9:49 a.m.
All supported QEMU versions have this option so there's no need for us
to base it on the capability.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_command.c | 3 +--
tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args | 3 ++-
tests/qemuxml2argvdata/aarch64-acpi-uefi.args | 3 ++-
tests/qemuxml2argvdata/aarch64-cpu-passthrough.args | 3 ++-
tests/qemuxml2argvdata/aarch64-gic-host.args | 3 ++-
tests/qemuxml2argvdata/aarch64-gic-none-tcg.args | 3 ++-
tests/qemuxml2argvdata/aarch64-gic-v2.args | 3 ++-
tests/qemuxml2argvdata/aarch64-gic-v3.args | 3 ++-
tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args | 3 ++-
tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args | 3 ++-
tests/qemuxml2argvdata/aarch64-noacpi-uefi.args | 3 ++-
tests/qemuxml2argvdata/aarch64-pci-serial.args | 3 ++-
tests/qemuxml2argvdata/aarch64-traditional-pci.args | 3 ++-
tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args | 3 ++-
tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args | 3 ++-
tests/qemuxml2argvdata/aarch64-video-default.args | 3 ++-
tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args | 3 ++-
.../qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args | 3 ++-
tests/qemuxml2argvdata/aarch64-virt-default-nic.args | 3 ++-
tests/qemuxml2argvdata/aarch64-virt-virtio.args | 3 ++-
tests/qemuxml2argvdata/aarch64-virtio-pci-default.args | 3 ++-
.../qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args | 3 ++-
tests/qemuxml2argvdata/acpi-table.args | 3 ++-
tests/qemuxml2argvdata/arm-vexpressa9-basic.args | 3 ++-
tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args | 3 ++-
tests/qemuxml2argvdata/arm-vexpressa9-virtio.args | 3 ++-
tests/qemuxml2argvdata/arm-virt-virtio.args | 3 ++-
tests/qemuxml2argvdata/audio-alsa-best.args | 3 ++-
tests/qemuxml2argvdata/audio-alsa-minimal.args | 3 ++-
tests/qemuxml2argvdata/audio-coreaudio-best.args | 3 ++-
tests/qemuxml2argvdata/audio-coreaudio-minimal.args | 3 ++-
tests/qemuxml2argvdata/audio-default-nographics.args | 3 ++-
tests/qemuxml2argvdata/audio-default-sdl.args | 3 ++-
tests/qemuxml2argvdata/audio-default-spice.args | 3 ++-
tests/qemuxml2argvdata/audio-default-vnc.args | 3 ++-
tests/qemuxml2argvdata/audio-file-best.args | 3 ++-
tests/qemuxml2argvdata/audio-file-minimal.args | 3 ++-
tests/qemuxml2argvdata/audio-none-best.args | 3 ++-
tests/qemuxml2argvdata/audio-none-minimal.args | 3 ++-
tests/qemuxml2argvdata/audio-oss-best.args | 3 ++-
tests/qemuxml2argvdata/audio-oss-minimal.args | 3 ++-
tests/qemuxml2argvdata/audio-pulseaudio-best.args | 3 ++-
tests/qemuxml2argvdata/audio-pulseaudio-minimal.args | 3 ++-
tests/qemuxml2argvdata/audio-sdl-best.args | 3 ++-
tests/qemuxml2argvdata/audio-sdl-minimal.args | 3 ++-
tests/qemuxml2argvdata/audio-spice-best.args | 3 ++-
tests/qemuxml2argvdata/audio-spice-minimal.args | 3 ++-
tests/qemuxml2argvdata/autoindex.args | 3 ++-
tests/qemuxml2argvdata/balloon-ccw-deflate.args | 3 ++-
tests/qemuxml2argvdata/balloon-device-auto.args | 3 ++-
tests/qemuxml2argvdata/balloon-device-deflate-off.args | 3 ++-
tests/qemuxml2argvdata/balloon-device-deflate.args | 3 ++-
tests/qemuxml2argvdata/balloon-device-period.args | 3 ++-
tests/qemuxml2argvdata/balloon-device.args | 3 ++-
tests/qemuxml2argvdata/balloon-mmio-deflate.args | 3 ++-
tests/qemuxml2argvdata/bios-nvram-secure.args | 3 ++-
tests/qemuxml2argvdata/bios-nvram.args | 3 ++-
tests/qemuxml2argvdata/bios.args | 3 ++-
tests/qemuxml2argvdata/blkiotune-device.args | 3 ++-
tests/qemuxml2argvdata/blkiotune.args | 3 ++-
tests/qemuxml2argvdata/boot-cdrom.args | 3 ++-
tests/qemuxml2argvdata/boot-complex.args | 3 ++-
tests/qemuxml2argvdata/boot-floppy-q35.args | 3 ++-
tests/qemuxml2argvdata/boot-floppy.args | 3 ++-
tests/qemuxml2argvdata/boot-menu-disable-drive.args | 3 ++-
tests/qemuxml2argvdata/boot-menu-disable.args | 3 ++-
tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args | 3 ++-
tests/qemuxml2argvdata/boot-menu-enable.args | 3 ++-
tests/qemuxml2argvdata/boot-multi.args | 3 ++-
tests/qemuxml2argvdata/boot-network.args | 3 ++-
tests/qemuxml2argvdata/boot-order.args | 3 ++-
tests/qemuxml2argvdata/boot-strict.args | 3 ++-
tests/qemuxml2argvdata/channel-guestfwd.args | 3 ++-
tests/qemuxml2argvdata/channel-spicevmc.args | 3 ++-
tests/qemuxml2argvdata/channel-virtio-auto.args | 3 ++-
tests/qemuxml2argvdata/channel-virtio-autoadd.args | 3 ++-
tests/qemuxml2argvdata/channel-virtio-autoassign.args | 3 ++-
tests/qemuxml2argvdata/channel-virtio-default.args | 3 ++-
tests/qemuxml2argvdata/channel-virtio-state.args | 3 ++-
tests/qemuxml2argvdata/channel-virtio-unix.args | 3 ++-
tests/qemuxml2argvdata/channel-virtio.args | 3 ++-
tests/qemuxml2argvdata/chardev-reconnect.args | 3 ++-
tests/qemuxml2argvdata/clock-catchup.args | 3 ++-
tests/qemuxml2argvdata/clock-france.args | 3 ++-
tests/qemuxml2argvdata/clock-hpet-off.args | 3 ++-
tests/qemuxml2argvdata/clock-localtime-basis-localtime.args | 3 ++-
tests/qemuxml2argvdata/clock-localtime.args | 3 ++-
tests/qemuxml2argvdata/clock-realtime.args | 3 ++-
tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args | 3 ++-
tests/qemuxml2argvdata/clock-utc.args | 3 ++-
tests/qemuxml2argvdata/clock-variable.args | 3 ++-
tests/qemuxml2argvdata/console-compat-auto.args | 3 ++-
tests/qemuxml2argvdata/console-compat-chardev.args | 3 ++-
tests/qemuxml2argvdata/console-compat.args | 3 ++-
tests/qemuxml2argvdata/console-virtio-ccw.args | 3 ++-
tests/qemuxml2argvdata/console-virtio-many.args | 3 ++-
tests/qemuxml2argvdata/console-virtio.args | 3 ++-
tests/qemuxml2argvdata/controller-order.args | 3 ++-
tests/qemuxml2argvdata/cpu-Haswell-noTSX.args | 3 ++-
tests/qemuxml2argvdata/cpu-Haswell.args | 3 ++-
tests/qemuxml2argvdata/cpu-Haswell2.args | 3 ++-
tests/qemuxml2argvdata/cpu-Haswell3.args | 3 ++-
tests/qemuxml2argvdata/cpu-cache-disable.args | 3 ++-
tests/qemuxml2argvdata/cpu-cache-disable2.args | 3 ++-
tests/qemuxml2argvdata/cpu-cache-disable3.args | 3 ++-
tests/qemuxml2argvdata/cpu-cache-emulate-l3.args | 3 ++-
tests/qemuxml2argvdata/cpu-cache-passthrough.args | 3 ++-
tests/qemuxml2argvdata/cpu-cache-passthrough2.args | 3 ++-
tests/qemuxml2argvdata/cpu-check-default-none.args | 3 ++-
tests/qemuxml2argvdata/cpu-check-default-none2.args | 3 ++-
tests/qemuxml2argvdata/cpu-check-default-partial.args | 3 ++-
tests/qemuxml2argvdata/cpu-check-default-partial2.args | 3 ++-
tests/qemuxml2argvdata/cpu-check-none.args | 3 ++-
tests/qemuxml2argvdata/cpu-eoi-disabled.args | 3 ++-
tests/qemuxml2argvdata/cpu-eoi-enabled.args | 3 ++-
tests/qemuxml2argvdata/cpu-exact1.args | 3 ++-
tests/qemuxml2argvdata/cpu-exact2-nofallback.args | 3 ++-
tests/qemuxml2argvdata/cpu-exact2.args | 3 ++-
tests/qemuxml2argvdata/cpu-fallback.args | 3 ++-
tests/qemuxml2argvdata/cpu-host-kvmclock.args | 3 ++-
tests/qemuxml2argvdata/cpu-host-model-cmt.args | 3 ++-
tests/qemuxml2argvdata/cpu-host-model-fallback.args | 3 ++-
tests/qemuxml2argvdata/cpu-host-model-vendor.args | 3 ++-
tests/qemuxml2argvdata/cpu-host-model.args | 3 ++-
tests/qemuxml2argvdata/cpu-host-passthrough-features.args | 3 ++-
tests/qemuxml2argvdata/cpu-host-passthrough.args | 3 ++-
tests/qemuxml2argvdata/cpu-hotplug-startup.args | 3 ++-
tests/qemuxml2argvdata/cpu-kvmclock.args | 3 ++-
tests/qemuxml2argvdata/cpu-minimum1.args | 3 ++-
tests/qemuxml2argvdata/cpu-minimum2.args | 3 ++-
tests/qemuxml2argvdata/cpu-no-removed-features.args | 3 ++-
tests/qemuxml2argvdata/cpu-numa-disjoint.args | 3 ++-
tests/qemuxml2argvdata/cpu-numa-memshared.args | 3 ++-
tests/qemuxml2argvdata/cpu-numa-no-memory-element.args | 3 ++-
tests/qemuxml2argvdata/cpu-numa1.args | 3 ++-
tests/qemuxml2argvdata/cpu-numa2.args | 3 ++-
tests/qemuxml2argvdata/cpu-s390-features.args | 3 ++-
tests/qemuxml2argvdata/cpu-s390-zEC12.args | 3 ++-
tests/qemuxml2argvdata/cpu-strict1.args | 3 ++-
tests/qemuxml2argvdata/cpu-topology1.args | 3 ++-
tests/qemuxml2argvdata/cpu-topology2.args | 3 ++-
tests/qemuxml2argvdata/cpu-topology3.args | 3 ++-
tests/qemuxml2argvdata/cpu-tsc-frequency.args | 3 ++-
tests/qemuxml2argvdata/cputune-numatune.args | 3 ++-
tests/qemuxml2argvdata/cputune-zero-shares.args | 3 ++-
tests/qemuxml2argvdata/cputune.args | 3 ++-
tests/qemuxml2argvdata/default-kvm-host-arch.args | 3 ++-
tests/qemuxml2argvdata/default-qemu-host-arch.args | 3 ++-
tests/qemuxml2argvdata/disk-aio.args | 3 ++-
tests/qemuxml2argvdata/disk-blockio.args | 3 ++-
tests/qemuxml2argvdata/disk-boot-cdrom.args | 3 ++-
tests/qemuxml2argvdata/disk-boot-disk.args | 3 ++-
tests/qemuxml2argvdata/disk-cdrom-network.args | 3 ++-
tests/qemuxml2argvdata/disk-cdrom-tray.args | 3 ++-
tests/qemuxml2argvdata/disk-cdrom.args | 3 ++-
tests/qemuxml2argvdata/disk-copy_on_read.args | 3 ++-
tests/qemuxml2argvdata/disk-error-policy.args | 3 ++-
tests/qemuxml2argvdata/disk-floppy-tray.args | 3 ++-
tests/qemuxml2argvdata/disk-floppy.args | 3 ++-
tests/qemuxml2argvdata/disk-fmt-qcow.args | 3 ++-
tests/qemuxml2argvdata/disk-geometry.args | 3 ++-
tests/qemuxml2argvdata/disk-ide-split.args | 3 ++-
tests/qemuxml2argvdata/disk-ide-wwn.args | 3 ++-
tests/qemuxml2argvdata/disk-ioeventfd.args | 3 ++-
tests/qemuxml2argvdata/disk-iscsi.args | 3 ++-
tests/qemuxml2argvdata/disk-network-gluster.args | 3 ++-
tests/qemuxml2argvdata/disk-network-iscsi-modern.args | 3 ++-
tests/qemuxml2argvdata/disk-network-iscsi.args | 3 ++-
tests/qemuxml2argvdata/disk-network-nbd.args | 3 ++-
tests/qemuxml2argvdata/disk-network-sheepdog.args | 3 ++-
tests/qemuxml2argvdata/disk-network-source-auth.args | 3 ++-
tests/qemuxml2argvdata/disk-network-vxhs.args | 3 ++-
tests/qemuxml2argvdata/disk-no-boot.args | 3 ++-
tests/qemuxml2argvdata/disk-order.args | 3 ++-
tests/qemuxml2argvdata/disk-readonly-disk.args | 3 ++-
tests/qemuxml2argvdata/disk-sata-device.args | 3 ++-
tests/qemuxml2argvdata/disk-scsi-disk-split.args | 3 ++-
tests/qemuxml2argvdata/disk-scsi-disk-vpd.args | 3 ++-
tests/qemuxml2argvdata/disk-scsi-disk-wwn.args | 3 ++-
tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args | 3 ++-
tests/qemuxml2argvdata/disk-serial.args | 3 ++-
tests/qemuxml2argvdata/disk-snapshot.args | 3 ++-
tests/qemuxml2argvdata/disk-source-pool-mode.args | 3 ++-
tests/qemuxml2argvdata/disk-source-pool.args | 3 ++-
tests/qemuxml2argvdata/disk-usb-device-removable.args | 3 ++-
tests/qemuxml2argvdata/disk-usb-device.args | 3 ++-
tests/qemuxml2argvdata/disk-virtio-ccw-many.args | 3 ++-
tests/qemuxml2argvdata/disk-virtio-ccw.args | 3 ++-
tests/qemuxml2argvdata/disk-virtio-queues.args | 3 ++-
tests/qemuxml2argvdata/disk-virtio-s390-zpci.args | 3 ++-
tests/qemuxml2argvdata/disk-virtio.args | 3 ++-
tests/qemuxml2argvdata/encrypted-disk-usage.args | 3 ++-
tests/qemuxml2argvdata/encrypted-disk.args | 3 ++-
tests/qemuxml2argvdata/event_idx.args | 3 ++-
tests/qemuxml2argvdata/fd-memory-no-numa-topology.args | 3 ++-
tests/qemuxml2argvdata/fd-memory-numa-topology.args | 3 ++-
tests/qemuxml2argvdata/fd-memory-numa-topology2.args | 3 ++-
tests/qemuxml2argvdata/fd-memory-numa-topology3.args | 3 ++-
tests/qemuxml2argvdata/floppy-drive-fat.args | 3 ++-
tests/qemuxml2argvdata/fs9p-ccw.args | 3 ++-
tests/qemuxml2argvdata/fs9p.args | 3 ++-
tests/qemuxml2argvdata/graphics-egl-headless.args | 3 ++-
tests/qemuxml2argvdata/graphics-sdl-fullscreen.args | 3 ++-
tests/qemuxml2argvdata/graphics-sdl.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-agentmouse.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-auto-socket.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-compression.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-egl-headless.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-no-args.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-qxl-vga.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-sasl.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-socket.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-timeout.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice-usb-redir.args | 3 ++-
tests/qemuxml2argvdata/graphics-spice.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-auto-socket.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-egl-headless.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-none.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-policy.args | 3 ++-
.../graphics-vnc-remove-generated-socket.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-sasl.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-socket.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-tls.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc-websocket.args | 3 ++-
tests/qemuxml2argvdata/graphics-vnc.args | 3 ++-
tests/qemuxml2argvdata/hostdev-mdev-precreated.args | 3 ++-
tests/qemuxml2argvdata/hostdev-pci-address-device.args | 3 ++-
tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args | 3 ++-
tests/qemuxml2argvdata/hostdev-pci-address.args | 3 ++-
tests/qemuxml2argvdata/hostdev-pci-multifunction.args | 3 ++-
tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args | 3 ++-
tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args | 3 ++-
tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args | 3 ++-
tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args | 3 ++-
tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args | 3 ++-
tests/qemuxml2argvdata/hostdev-usb-address-device.args | 3 ++-
tests/qemuxml2argvdata/hostdev-usb-address.args | 3 ++-
tests/qemuxml2argvdata/hostdev-vfio-multidomain.args | 3 ++-
.../qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args | 3 ++-
.../qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args | 3 ++-
tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args | 3 ++-
tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args | 3 ++-
tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args | 3 ++-
.../qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args | 3 ++-
tests/qemuxml2argvdata/hostdev-vfio-zpci.args | 3 ++-
tests/qemuxml2argvdata/hostdev-vfio.args | 3 ++-
tests/qemuxml2argvdata/hotplug-base.args | 3 ++-
tests/qemuxml2argvdata/hugepages-default-2M.args | 3 ++-
tests/qemuxml2argvdata/hugepages-default-system-size.args | 3 ++-
tests/qemuxml2argvdata/hugepages-default.args | 3 ++-
tests/qemuxml2argvdata/hugepages-memaccess.args | 3 ++-
tests/qemuxml2argvdata/hugepages-memaccess2.args | 3 ++-
tests/qemuxml2argvdata/hugepages-nodeset.args | 3 ++-
tests/qemuxml2argvdata/hugepages-numa-default-2M.args | 3 ++-
tests/qemuxml2argvdata/hugepages-numa-default-dimm.args | 3 ++-
tests/qemuxml2argvdata/hugepages-numa-default.args | 3 ++-
tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args | 3 ++-
tests/qemuxml2argvdata/hugepages-numa-nodeset.args | 3 ++-
tests/qemuxml2argvdata/hugepages-shared.args | 3 ++-
tests/qemuxml2argvdata/input-usbmouse-addr.args | 3 ++-
tests/qemuxml2argvdata/input-usbmouse.args | 3 ++-
tests/qemuxml2argvdata/input-usbtablet.args | 3 ++-
tests/qemuxml2argvdata/input-virtio-ccw.args | 3 ++-
tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args | 3 ++-
tests/qemuxml2argvdata/iothreads-disk.args | 3 ++-
tests/qemuxml2argvdata/iothreads-ids-partial.args | 3 ++-
tests/qemuxml2argvdata/iothreads-ids.args | 3 ++-
tests/qemuxml2argvdata/iothreads.args | 3 ++-
tests/qemuxml2argvdata/kvm-features-off.args | 3 ++-
tests/qemuxml2argvdata/kvm-features.args | 3 ++-
tests/qemuxml2argvdata/kvm-pit-delay.args | 3 ++-
tests/qemuxml2argvdata/kvm-pit-discard.args | 3 ++-
tests/qemuxml2argvdata/kvmclock.args | 3 ++-
tests/qemuxml2argvdata/luks-disks-source-qcow2.args | 3 ++-
tests/qemuxml2argvdata/luks-disks-source.args | 3 ++-
tests/qemuxml2argvdata/luks-disks.args | 3 ++-
tests/qemuxml2argvdata/mach-virt-console-virtio.args | 3 ++-
tests/qemuxml2argvdata/mach-virt-serial-native.args | 3 ++-
tests/qemuxml2argvdata/mach-virt-serial-pci.args | 3 ++-
tests/qemuxml2argvdata/mach-virt-serial-usb.args | 3 ++-
tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args | 3 ++-
tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args | 3 ++-
tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args | 3 ++-
tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args | 3 ++-
tests/qemuxml2argvdata/machine-aliases1.args | 3 ++-
tests/qemuxml2argvdata/machine-aliases2.args | 3 ++-
tests/qemuxml2argvdata/machine-core-off.args | 3 ++-
tests/qemuxml2argvdata/machine-core-on.args | 3 ++-
tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args | 3 ++-
tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args | 3 ++-
tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args | 3 ++-
tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args | 3 ++-
tests/qemuxml2argvdata/machine-keywrap-none-caps.args | 3 ++-
tests/qemuxml2argvdata/machine-keywrap-none.args | 3 ++-
.../machine-loadparm-multiple-disks-nets-s390.args | 3 ++-
tests/qemuxml2argvdata/machine-loadparm-net-s390.args | 3 ++-
tests/qemuxml2argvdata/machine-loadparm-s390.args | 3 ++-
tests/qemuxml2argvdata/machine-smm-opt.args | 3 ++-
tests/qemuxml2argvdata/machine-vmport-opt.args | 3 ++-
tests/qemuxml2argvdata/master-key.args | 3 ++-
tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args | 3 ++-
tests/qemuxml2argvdata/memory-hotplug-dimm.args | 3 ++-
.../memory-hotplug-nvdimm-ppc64-abi-update.args | 3 ++-
tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args | 3 ++-
.../memory-hotplug-ppc64-nonuma-abi-update.args | 3 ++-
tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args | 3 ++-
tests/qemuxml2argvdata/memory-hotplug.args | 3 ++-
tests/qemuxml2argvdata/memtune-unlimited.args | 3 ++-
tests/qemuxml2argvdata/memtune.args | 3 ++-
tests/qemuxml2argvdata/migrate-numa-unaligned.args | 3 ++-
tests/qemuxml2argvdata/migrate.args | 3 ++-
tests/qemuxml2argvdata/minimal.args | 3 ++-
tests/qemuxml2argvdata/misc-acpi.args | 3 ++-
tests/qemuxml2argvdata/misc-disable-s3.args | 3 ++-
tests/qemuxml2argvdata/misc-disable-suspends.args | 3 ++-
tests/qemuxml2argvdata/misc-enable-s4.args | 3 ++-
tests/qemuxml2argvdata/misc-no-reboot.args | 3 ++-
tests/qemuxml2argvdata/misc-uuid.args | 3 ++-
tests/qemuxml2argvdata/monitor-json.args | 3 ++-
tests/qemuxml2argvdata/multifunction-pci-device.args | 3 ++-
tests/qemuxml2argvdata/name-escape.args | 3 ++-
tests/qemuxml2argvdata/net-client.args | 3 ++-
tests/qemuxml2argvdata/net-eth-hostip.args | 3 ++-
tests/qemuxml2argvdata/net-eth-ifname.args | 3 ++-
tests/qemuxml2argvdata/net-eth-names.args | 3 ++-
tests/qemuxml2argvdata/net-eth-unmanaged-tap.args | 3 ++-
tests/qemuxml2argvdata/net-eth.args | 3 ++-
tests/qemuxml2argvdata/net-hostdev-bootorder.args | 3 ++-
tests/qemuxml2argvdata/net-hostdev-multidomain.args | 3 ++-
tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args | 3 ++-
tests/qemuxml2argvdata/net-hostdev-vfio.args | 3 ++-
tests/qemuxml2argvdata/net-hostdev.args | 3 ++-
tests/qemuxml2argvdata/net-many-models.args | 3 ++-
tests/qemuxml2argvdata/net-mcast.args | 3 ++-
tests/qemuxml2argvdata/net-server.args | 3 ++-
tests/qemuxml2argvdata/net-udp.args | 3 ++-
tests/qemuxml2argvdata/net-user-addr.args | 3 ++-
tests/qemuxml2argvdata/net-user.args | 3 ++-
tests/qemuxml2argvdata/net-vhostuser-multiq.args | 3 ++-
tests/qemuxml2argvdata/net-vhostuser.args | 3 ++-
tests/qemuxml2argvdata/net-virtio-ccw.args | 3 ++-
tests/qemuxml2argvdata/net-virtio-device.args | 3 ++-
tests/qemuxml2argvdata/net-virtio-disable-offloads.args | 3 ++-
tests/qemuxml2argvdata/net-virtio-netdev.args | 3 ++-
tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args | 3 ++-
tests/qemuxml2argvdata/net-virtio-teaming-hostdev.args | 3 ++-
tests/qemuxml2argvdata/net-virtio-teaming.args | 3 ++-
tests/qemuxml2argvdata/net-virtio.args | 3 ++-
tests/qemuxml2argvdata/nosharepages.args | 3 ++-
tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args | 3 ++-
.../numad-auto-memory-vcpu-no-cpuset-and-placement.args | 3 ++-
tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args | 3 ++-
tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args | 3 ++-
tests/qemuxml2argvdata/numad.args | 3 ++-
tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args | 3 ++-
tests/qemuxml2argvdata/numatune-auto-prefer.args | 3 ++-
tests/qemuxml2argvdata/numatune-distances.args | 3 ++-
tests/qemuxml2argvdata/numatune-memnode-no-memory.args | 3 ++-
tests/qemuxml2argvdata/numatune-memnode.args | 3 ++-
tests/qemuxml2argvdata/numatune-memory.args | 3 ++-
tests/qemuxml2argvdata/numatune-no-vcpu.args | 3 ++-
tests/qemuxml2argvdata/pages-dimm-discard.args | 3 ++-
tests/qemuxml2argvdata/pages-discard-hugepages.args | 3 ++-
tests/qemuxml2argvdata/pages-discard.args | 3 ++-
tests/qemuxml2argvdata/panic-double.args | 3 ++-
tests/qemuxml2argvdata/panic-no-address.args | 3 ++-
tests/qemuxml2argvdata/panic.args | 3 ++-
tests/qemuxml2argvdata/parallel-parport-chardev.args | 3 ++-
tests/qemuxml2argvdata/parallel-tcp-chardev.args | 3 ++-
tests/qemuxml2argvdata/pci-autoadd-addr.args | 3 ++-
tests/qemuxml2argvdata/pci-autoadd-idx.args | 3 ++-
tests/qemuxml2argvdata/pci-autofill-addr.args | 3 ++-
tests/qemuxml2argvdata/pci-bridge-many-disks.args | 3 ++-
tests/qemuxml2argvdata/pci-bridge.args | 3 ++-
tests/qemuxml2argvdata/pci-expander-bus.args | 3 ++-
tests/qemuxml2argvdata/pci-many.args | 3 ++-
tests/qemuxml2argvdata/pci-rom-disabled.args | 3 ++-
tests/qemuxml2argvdata/pci-rom.args | 3 ++-
tests/qemuxml2argvdata/pci-serial-dev-chardev.args | 3 ++-
tests/qemuxml2argvdata/pcie-expander-bus.args | 3 ++-
tests/qemuxml2argvdata/pcie-root-port-model-generic.args | 3 ++-
tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args | 3 ++-
tests/qemuxml2argvdata/pcie-root-port.args | 3 ++-
tests/qemuxml2argvdata/pcie-root.args | 3 ++-
tests/qemuxml2argvdata/pcie-switch-downstream-port.args | 3 ++-
tests/qemuxml2argvdata/pcie-switch-upstream-port.args | 3 ++-
tests/qemuxml2argvdata/pcihole64-q35.args | 3 ++-
tests/qemuxml2argvdata/pcihole64.args | 3 ++-
tests/qemuxml2argvdata/pmu-feature-off.args | 3 ++-
tests/qemuxml2argvdata/pmu-feature.args | 3 ++-
tests/qemuxml2argvdata/ppc-dtb.args | 3 ++-
tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args | 3 ++-
tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args | 3 ++-
tests/qemuxml2argvdata/ppc64-usb-controller.args | 3 ++-
tests/qemuxml2argvdata/ppce500-serial.args | 3 ++-
tests/qemuxml2argvdata/pseries-basic.args | 3 ++-
tests/qemuxml2argvdata/pseries-console-virtio.args | 3 ++-
tests/qemuxml2argvdata/pseries-cpu-compat-power9.args | 3 ++-
tests/qemuxml2argvdata/pseries-cpu-compat.args | 3 ++-
tests/qemuxml2argvdata/pseries-cpu-exact.args | 3 ++-
tests/qemuxml2argvdata/pseries-cpu-le.args | 3 ++-
tests/qemuxml2argvdata/pseries-features.args | 3 ++-
tests/qemuxml2argvdata/pseries-hostdevs-1.args | 3 ++-
tests/qemuxml2argvdata/pseries-hostdevs-2.args | 3 ++-
tests/qemuxml2argvdata/pseries-hostdevs-3.args | 3 ++-
tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args | 3 ++-
tests/qemuxml2argvdata/pseries-many-buses-1.args | 3 ++-
tests/qemuxml2argvdata/pseries-many-buses-2.args | 3 ++-
tests/qemuxml2argvdata/pseries-many-devices.args | 3 ++-
tests/qemuxml2argvdata/pseries-nvram.args | 3 ++-
tests/qemuxml2argvdata/pseries-panic-missing.args | 3 ++-
tests/qemuxml2argvdata/pseries-panic-no-address.args | 3 ++-
tests/qemuxml2argvdata/pseries-phb-default-missing.args | 3 ++-
tests/qemuxml2argvdata/pseries-phb-numa-node.args | 3 ++-
tests/qemuxml2argvdata/pseries-phb-simple.args | 3 ++-
tests/qemuxml2argvdata/pseries-serial-native.args | 3 ++-
tests/qemuxml2argvdata/pseries-serial-pci.args | 3 ++-
tests/qemuxml2argvdata/pseries-serial-usb.args | 3 ++-
tests/qemuxml2argvdata/pseries-usb-default.args | 3 ++-
tests/qemuxml2argvdata/pseries-usb-kbd.args | 3 ++-
tests/qemuxml2argvdata/pseries-usb-multi.args | 3 ++-
tests/qemuxml2argvdata/pseries-vio-user-assigned.args | 3 ++-
tests/qemuxml2argvdata/pseries-vio.args | 3 ++-
tests/qemuxml2argvdata/q35-acpi-nouefi.args | 3 ++-
tests/qemuxml2argvdata/q35-acpi-uefi.args | 3 ++-
tests/qemuxml2argvdata/q35-default-devices-only.args | 3 ++-
tests/qemuxml2argvdata/q35-multifunction.args | 3 ++-
tests/qemuxml2argvdata/q35-noacpi-nouefi.args | 3 ++-
tests/qemuxml2argvdata/q35-pci-force-address.args | 3 ++-
tests/qemuxml2argvdata/q35-pcie-autoadd.args | 3 ++-
tests/qemuxml2argvdata/q35-pcie.args | 3 ++-
tests/qemuxml2argvdata/q35-pm-disable-fallback.args | 3 ++-
tests/qemuxml2argvdata/q35-pm-disable.args | 3 ++-
tests/qemuxml2argvdata/q35-usb2-multi.args | 3 ++-
tests/qemuxml2argvdata/q35-usb2-reorder.args | 3 ++-
tests/qemuxml2argvdata/q35-usb2.args | 3 ++-
tests/qemuxml2argvdata/q35-virt-manager-basic.args | 3 ++-
tests/qemuxml2argvdata/q35-virtio-pci.args | 3 ++-
tests/qemuxml2argvdata/q35.args | 3 ++-
tests/qemuxml2argvdata/qemu-ns-alt.args | 3 ++-
tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args | 4 ++--
tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args | 4 ++--
tests/qemuxml2argvdata/qemu-ns-commandline.args | 4 ++--
tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args | 4 ++--
tests/qemuxml2argvdata/qemu-ns-domain-commandline.args | 4 ++--
tests/qemuxml2argvdata/qemu-ns-domain-ns0.args | 4 ++--
tests/qemuxml2argvdata/qemu-ns-no-env.args | 3 ++-
tests/qemuxml2argvdata/reboot-timeout-disabled.args | 3 ++-
tests/qemuxml2argvdata/reboot-timeout-enabled.args | 3 ++-
tests/qemuxml2argvdata/restore-v2-fd.args | 3 ++-
tests/qemuxml2argvdata/restore-v2.args | 3 ++-
tests/qemuxml2argvdata/riscv64-virt-pci.args | 3 ++-
tests/qemuxml2argvdata/riscv64-virt.args | 3 ++-
tests/qemuxml2argvdata/s390-panic-missing.args | 3 ++-
tests/qemuxml2argvdata/s390-panic-no-address.args | 3 ++-
tests/qemuxml2argvdata/s390-serial-2.args | 3 ++-
tests/qemuxml2argvdata/s390-serial-console.args | 3 ++-
tests/qemuxml2argvdata/s390-serial.args | 3 ++-
tests/qemuxml2argvdata/seclabel-dac-none.args | 3 ++-
tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args | 3 ++-
tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args | 3 ++-
tests/qemuxml2argvdata/seclabel-dynamic-override.args | 3 ++-
tests/qemuxml2argvdata/seclabel-dynamic-relabel.args | 3 ++-
tests/qemuxml2argvdata/seclabel-dynamic.args | 3 ++-
tests/qemuxml2argvdata/seclabel-none.args | 3 ++-
tests/qemuxml2argvdata/seclabel-static-labelskip.args | 3 ++-
tests/qemuxml2argvdata/seclabel-static-relabel.args | 3 ++-
tests/qemuxml2argvdata/seclabel-static.args | 3 ++-
tests/qemuxml2argvdata/serial-dev-chardev-iobase.args | 3 ++-
tests/qemuxml2argvdata/serial-dev-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-file-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-file-log.args | 3 ++-
tests/qemuxml2argvdata/serial-many-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-pty-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-spiceport-nospice.args | 3 ++-
tests/qemuxml2argvdata/serial-spiceport.args | 3 ++-
tests/qemuxml2argvdata/serial-tcp-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args | 3 ++-
tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args | 3 ++-
tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-udp-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-unix-chardev.args | 3 ++-
tests/qemuxml2argvdata/serial-vc-chardev.args | 3 ++-
tests/qemuxml2argvdata/shmem-plain-doorbell.args | 3 ++-
tests/qemuxml2argvdata/shmem.args | 3 ++-
tests/qemuxml2argvdata/smartcard-controller.args | 3 ++-
.../smartcard-host-certificates-database.args | 3 ++-
tests/qemuxml2argvdata/smartcard-host-certificates.args | 3 ++-
tests/qemuxml2argvdata/smartcard-host.args | 3 ++-
tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args | 3 ++-
tests/qemuxml2argvdata/smartcard-passthrough-tcp.args | 3 ++-
tests/qemuxml2argvdata/smbios-type-fwcfg.args | 3 ++-
tests/qemuxml2argvdata/smbios.args | 3 ++-
tests/qemuxml2argvdata/smp-dies.args | 3 ++-
tests/qemuxml2argvdata/smp.args | 3 ++-
tests/qemuxml2argvdata/sound-device.args | 3 ++-
tests/qemuxml2argvdata/sound.args | 3 ++-
tests/qemuxml2argvdata/sparc-minimal.args | 3 ++-
tests/qemuxml2argvdata/usb-controller-default-q35.args | 3 ++-
tests/qemuxml2argvdata/usb-controller-explicit-q35.args | 3 ++-
tests/qemuxml2argvdata/usb-controller-qemu-xhci.args | 3 ++-
tests/qemuxml2argvdata/usb-controller-xhci.args | 3 ++-
tests/qemuxml2argvdata/usb-controller.args | 3 ++-
tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args | 3 ++-
tests/qemuxml2argvdata/usb-hub-autoadd.args | 3 ++-
tests/qemuxml2argvdata/usb-hub.args | 3 ++-
tests/qemuxml2argvdata/usb-ich9-autoassign.args | 3 ++-
tests/qemuxml2argvdata/usb-ich9-companion.args | 3 ++-
tests/qemuxml2argvdata/usb-ich9-ehci-addr.args | 3 ++-
tests/qemuxml2argvdata/usb-long-port-path.args | 3 ++-
tests/qemuxml2argvdata/usb-none.args | 3 ++-
tests/qemuxml2argvdata/usb-piix3-controller.args | 3 ++-
tests/qemuxml2argvdata/usb-port-autoassign.args | 3 ++-
tests/qemuxml2argvdata/usb-port-missing.args | 3 ++-
tests/qemuxml2argvdata/usb-ports.args | 3 ++-
tests/qemuxml2argvdata/usb-redir-boot.args | 3 ++-
tests/qemuxml2argvdata/usb-redir-filter-version.args | 3 ++-
tests/qemuxml2argvdata/usb-redir-filter.args | 3 ++-
tests/qemuxml2argvdata/usb-redir.args | 3 ++-
tests/qemuxml2argvdata/usb-xhci-autoassign.args | 3 ++-
tests/qemuxml2argvdata/usb1-usb2.args | 3 ++-
tests/qemuxml2argvdata/user-aliases-usb.args | 3 ++-
tests/qemuxml2argvdata/user-aliases.args | 3 ++-
tests/qemuxml2argvdata/vcpu-placement-static.args | 3 ++-
tests/qemuxml2argvdata/video-device-pciaddr-default.args | 3 ++-
tests/qemuxml2argvdata/video-none-device.args | 3 ++-
tests/qemuxml2argvdata/video-qxl-device-vgamem.args | 3 ++-
tests/qemuxml2argvdata/video-qxl-device.args | 3 ++-
tests/qemuxml2argvdata/video-qxl-heads.args | 3 ++-
tests/qemuxml2argvdata/video-qxl-noheads.args | 3 ++-
tests/qemuxml2argvdata/video-qxl-resolution.args | 3 ++-
tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args | 3 ++-
tests/qemuxml2argvdata/video-qxl-sec-device.args | 3 ++-
tests/qemuxml2argvdata/video-vga-device-vgamem.args | 3 ++-
tests/qemuxml2argvdata/video-vga-device.args | 3 ++-
tests/qemuxml2argvdata/video-vga-qxl-heads.args | 3 ++-
tests/qemuxml2argvdata/video-virtio-gpu-ccw.args | 3 ++-
tests/qemuxml2argvdata/video-virtio-gpu-device.args | 3 ++-
tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args | 3 ++-
tests/qemuxml2argvdata/video-virtio-gpu-secondary.args | 3 ++-
tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args | 3 ++-
tests/qemuxml2argvdata/video-virtio-gpu-virgl.args | 3 ++-
tests/qemuxml2argvdata/video-virtio-vga.args | 3 ++-
tests/qemuxml2argvdata/virtio-input-passthrough.args | 3 ++-
tests/qemuxml2argvdata/virtio-input.args | 3 ++-
tests/qemuxml2argvdata/virtio-lun.args | 3 ++-
tests/qemuxml2argvdata/virtio-rng-ccw.args | 3 ++-
tests/qemuxml2argvdata/virtio-rng-default.args | 3 ++-
tests/qemuxml2argvdata/virtio-rng-egd.args | 3 ++-
tests/qemuxml2argvdata/virtio-rng-multiple.args | 3 ++-
tests/qemuxml2argvdata/virtio-rng-random.args | 3 ++-
tests/qemuxml2argvdata/vmcoreinfo.args | 3 ++-
tests/qemuxml2argvdata/watchdog-device.args | 3 ++-
tests/qemuxml2argvdata/watchdog-dump.args | 3 ++-
tests/qemuxml2argvdata/watchdog-injectnmi.args | 3 ++-
tests/qemuxml2argvdata/watchdog.args | 3 ++-
tests/qemuxml2argvdata/x86-kvm-32-on-64.args | 3 ++-
564 files changed, 1127 insertions(+), 571 deletions(-)
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 2f32e1178d..38aabe8941 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -10656,8 +10656,7 @@ qemuBuildCommandLine(virQEMUDriver *driver,
qemuBuildVsockCommandLine(cmd, def, def->vsock, qemuCaps) < 0)
return NULL;
- if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_MSG_TIMESTAMP) &&
- cfg->logTimestamp)
+ if (cfg->logTimestamp)
virCommandAddArgList(cmd, "-msg", "timestamp=on", NULL);
return g_steal_pointer(&cmd);
diff --git a/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args
b/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args
index ed0cd5618e..821204aaee 100644
--- a/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args
+++ b/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args
@@ -37,4 +37,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole0,id=console0 \
-device virtio-balloon-device,id=balloon0 \
-object rng-random,id=objrng0,filename=/dev/random \
--device virtio-rng-device,rng=objrng0,id=rng0
+-device virtio-rng-device,rng=objrng0,id=rng0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-acpi-uefi.args
b/tests/qemuxml2argvdata/aarch64-acpi-uefi.args
index 936c0aea4c..87c76dc1e8 100644
--- a/tests/qemuxml2argvdata/aarch64-acpi-uefi.args
+++ b/tests/qemuxml2argvdata/aarch64-acpi-uefi.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-guest/monitor.sock,server=on,wait=off \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args
b/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args
index 2b4bf2a32d..42b20b789a 100644
--- a/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args
+++ b/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-drive file=/aarch64.raw,format=raw,if=none,id=drive-virtio-disk0 \
--device virtio-blk-device,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device virtio-blk-device,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-gic-host.args
b/tests/qemuxml2argvdata/aarch64-gic-host.args
index ceed438453..cbb58cf3fb 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-host.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-host.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args
b/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args
index bf2ac4e3ec..9b7ebea60e 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-gic-v2.args
b/tests/qemuxml2argvdata/aarch64-gic-v2.args
index f693538ad6..9b2acc95ca 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-v2.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-v2.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-gic-v3.args
b/tests/qemuxml2argvdata/aarch64-gic-v3.args
index 9a34651df7..f620955dd4 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-v3.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-v3.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args
b/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args
index a1921dbf5a..5c11c5cfd1 100644
--- a/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args
+++ b/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet0 \
-device virtio-net-device,netdev=hostnet0,id=net0,mac=52:54:00:09:a4:37 \
-chardev pty,id=charserial0 \
--serial chardev:charserial0
+-serial chardev:charserial0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args
b/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args
index b248d1a911..84f3dbf554 100644
--- a/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args
+++ b/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-kernel /var/lib/libvirt/images/guest.vmlinuz \
-initrd /var/lib/libvirt/images/guest.initramfs \
--append 'console=ttyAMA0 rw root=/dev/vda rootwait'
+-append 'console=ttyAMA0 rw root=/dev/vda rootwait' \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args
b/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args
index 005b6e15db..26e56d7bc9 100644
--- a/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args
+++ b/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-pci-serial.args
b/tests/qemuxml2argvdata/aarch64-pci-serial.args
index 84077a3ef4..b3d424b913 100644
--- a/tests/qemuxml2argvdata/aarch64-pci-serial.args
+++ b/tests/qemuxml2argvdata/aarch64-pci-serial.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.1,addr=0x0 \
-device pcie-root-port,port=0x10,chassis=3,id=pci.3,bus=pcie.0,addr=0x2 \
-chardev pty,id=charserial0,logfile=/tmp/log,logappend=on \
--device pci-serial,chardev=charserial0,id=serial0,bus=pci.2,addr=0x1
+-device pci-serial,chardev=charserial0,id=serial0,bus=pci.2,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-traditional-pci.args
b/tests/qemuxml2argvdata/aarch64-traditional-pci.args
index c869fef90e..4ed2bba46b 100644
--- a/tests/qemuxml2argvdata/aarch64-traditional-pci.args
+++ b/tests/qemuxml2argvdata/aarch64-traditional-pci.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device pcie-pci-bridge,id=pci.2,bus=pci.1,addr=0x0 \
-device pcie-root-port,port=0x9,chassis=3,id=pci.3,bus=pcie.0,addr=0x1.0x1 \
-chardev pty,id=charserial0 \
--device pci-serial,chardev=charserial0,id=serial0,bus=pci.2,addr=0x1
+-device pci-serial,chardev=charserial0,id=serial0,bus=pci.2,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args
b/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args
index 1dedeb8ecc..af633b2552 100644
--- a/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args
+++ b/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--device nec-usb-xhci,id=usb,bus=pcie.0,addr=0x1
+-device nec-usb-xhci,id=usb,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args
b/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args
index 17c16d0e7f..d109078c0d 100644
--- a/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args
+++ b/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--device qemu-xhci,id=usb,bus=pcie.0,addr=0x1
+-device qemu-xhci,id=usb,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-video-default.args
b/tests/qemuxml2argvdata/aarch64-video-default.args
index aef185f3c6..7919618df4 100644
--- a/tests/qemuxml2argvdata/aarch64-video-default.args
+++ b/tests/qemuxml2argvdata/aarch64-video-default.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.1,addr=0x0 \
-device ioh3420,port=0x10,chassis=3,id=pci.3,bus=pcie.0,addr=0x2 \
-vnc 127.0.0.1:0 \
--device virtio-gpu-pci,id=video0,bus=pci.2,addr=0x1
+-device virtio-gpu-pci,id=video0,bus=pci.2,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args
b/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args
index 93466f75d7..b6e0fd0313 100644
--- a/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args
+++ b/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ioh3420,port=0x9,chassis=2,id=pci.2,bus=pcie.0,multifunction=on,addr=0x1.0x1 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:73:34:53,bus=pci.1,addr=0x0,bootindex=1
\
--device virtio-gpu-pci,id=video0,bus=pci.2,addr=0x0
+-device virtio-gpu-pci,id=video0,bus=pci.2,addr=0x0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args
b/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args
index 8f60946d2c..0731a04cf1 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args
@@ -42,4 +42,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole1,id=console1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x4 \
-object rng-random,id=objrng0,filename=/dev/random \
--device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.2,addr=0x5
+-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.2,addr=0x5 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-virt-default-nic.args
b/tests/qemuxml2argvdata/aarch64-virt-default-nic.args
index 019bdb5fd7..cd5aa88997 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-default-nic.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-default-nic.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-initrd /aarch64.initrd \
-append console=ttyAMA0 \
-netdev user,id=hostnet0 \
--device virtio-net-device,netdev=hostnet0,id=net0,mac=52:54:00:09:a4:37
+-device virtio-net-device,netdev=hostnet0,id=net0,mac=52:54:00:09:a4:37 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-virt-virtio.args
b/tests/qemuxml2argvdata/aarch64-virt-virtio.args
index ad1c67ae4c..9fd12fda10 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-virtio.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-virtio.args
@@ -39,4 +39,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole1,id=console1 \
-device virtio-balloon-device,id=balloon0 \
-object rng-random,id=objrng0,filename=/dev/random \
--device virtio-rng-device,rng=objrng0,id=rng0
+-device virtio-rng-device,rng=objrng0,id=rng0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args
b/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args
index b17653186b..ffcbd0e04b 100644
--- a/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args
+++ b/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args
@@ -45,4 +45,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole1,id=console1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x0 \
-object rng-random,id=objrng0,filename=/dev/random \
--device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.5,addr=0x0
+-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.5,addr=0x0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args
b/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args
index 6e85476f9b..489acc6f2e 100644
--- a/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args
+++ b/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args
@@ -37,4 +37,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet0 \
-device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:09:a4:37,bus=pci.3,addr=0x2
\
-netdev user,id=hostnet1 \
--device virtio-net-pci,netdev=hostnet1,id=net1,mac=52:54:00:09:a4:38,bus=pci.2,addr=0x1
+-device virtio-net-pci,netdev=hostnet1,id=net1,mac=52:54:00:09:a4:38,bus=pci.2,addr=0x1
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/acpi-table.args
b/tests/qemuxml2argvdata/acpi-table.args
index 1cd29335c3..f4441ea8d2 100644
--- a/tests/qemuxml2argvdata/acpi-table.args
+++ b/tests/qemuxml2argvdata/acpi-table.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-acpitable sig=SLIC,file=/var/lib/libvirt/acpi/slic.dat \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/arm-vexpressa9-basic.args
b/tests/qemuxml2argvdata/arm-vexpressa9-basic.args
index 45bdecc6ef..773b9cdad3 100644
--- a/tests/qemuxml2argvdata/arm-vexpressa9-basic.args
+++ b/tests/qemuxml2argvdata/arm-vexpressa9-basic.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet0 \
-net nic,macaddr=52:54:00:09:a4:37,netdev=hostnet0,model=lan9118,id=net0 \
-chardev pty,id=charserial0 \
--serial chardev:charserial0
+-serial chardev:charserial0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args
b/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args
index 7cbd896ec5..ede8740a2f 100644
--- a/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args
+++ b/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-initrd /arm.initrd \
-append console=ttyAMA0,115200n8 \
-dtb /arm.dtb \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args
b/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args
index 701190b7c4..1b0e2199d1 100644
--- a/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args
+++ b/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args
@@ -38,4 +38,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole1,id=console1 \
-device virtio-balloon-device,id=balloon0 \
-object rng-random,id=objrng0,filename=/dev/random \
--device virtio-rng-device,rng=objrng0,id=rng0
+-device virtio-rng-device,rng=objrng0,id=rng0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/arm-virt-virtio.args
b/tests/qemuxml2argvdata/arm-virt-virtio.args
index fec23a9532..3647bb30dd 100644
--- a/tests/qemuxml2argvdata/arm-virt-virtio.args
+++ b/tests/qemuxml2argvdata/arm-virt-virtio.args
@@ -37,4 +37,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole1,id=console1 \
-device virtio-balloon-device,id=balloon0 \
-object rng-random,id=objrng0,filename=/dev/random \
--device virtio-rng-device,rng=objrng0,id=rng0
+-device virtio-rng-device,rng=objrng0,id=rng0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-alsa-best.args
b/tests/qemuxml2argvdata/audio-alsa-best.args
index a91601047c..b25a826391 100644
--- a/tests/qemuxml2argvdata/audio-alsa-best.args
+++ b/tests/qemuxml2argvdata/audio-alsa-best.args
@@ -38,4 +38,5 @@ QEMU_AUDIO_DAC_DEV=/dev/dsp1 \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-alsa-minimal.args
b/tests/qemuxml2argvdata/audio-alsa-minimal.args
index 9fbdf9c7bc..76a1cbfa9b 100644
--- a/tests/qemuxml2argvdata/audio-alsa-minimal.args
+++ b/tests/qemuxml2argvdata/audio-alsa-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=alsa \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-coreaudio-best.args
b/tests/qemuxml2argvdata/audio-coreaudio-best.args
index b2ae151ebb..953feb036f 100644
--- a/tests/qemuxml2argvdata/audio-coreaudio-best.args
+++ b/tests/qemuxml2argvdata/audio-coreaudio-best.args
@@ -38,4 +38,5 @@ QEMU_COREAUDIO_BUFFER_SIZE=200 \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-coreaudio-minimal.args
b/tests/qemuxml2argvdata/audio-coreaudio-minimal.args
index 5aea93e435..6ca9b0a06c 100644
--- a/tests/qemuxml2argvdata/audio-coreaudio-minimal.args
+++ b/tests/qemuxml2argvdata/audio-coreaudio-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=coreaudio \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-default-nographics.args
b/tests/qemuxml2argvdata/audio-default-nographics.args
index 9fbdf9c7bc..76a1cbfa9b 100644
--- a/tests/qemuxml2argvdata/audio-default-nographics.args
+++ b/tests/qemuxml2argvdata/audio-default-nographics.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=alsa \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-default-sdl.args
b/tests/qemuxml2argvdata/audio-default-sdl.args
index 7567b45853..bdb145e5f7 100644
--- a/tests/qemuxml2argvdata/audio-default-sdl.args
+++ b/tests/qemuxml2argvdata/audio-default-sdl.args
@@ -27,4 +27,5 @@ SDL_AUDIODRIVER=esd \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-display sdl \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-default-spice.args
b/tests/qemuxml2argvdata/audio-default-spice.args
index f82960c94c..7600e2de7e 100644
--- a/tests/qemuxml2argvdata/audio-default-spice.args
+++ b/tests/qemuxml2argvdata/audio-default-spice.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=spice \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-spice port=0,seamless-migration=on \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-default-vnc.args
b/tests/qemuxml2argvdata/audio-default-vnc.args
index ffc315c7ea..659026fcec 100644
--- a/tests/qemuxml2argvdata/audio-default-vnc.args
+++ b/tests/qemuxml2argvdata/audio-default-vnc.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=alsa \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-vnc 127.0.0.1:0 \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-file-best.args
b/tests/qemuxml2argvdata/audio-file-best.args
index a434e9177a..83dd021dbb 100644
--- a/tests/qemuxml2argvdata/audio-file-best.args
+++ b/tests/qemuxml2argvdata/audio-file-best.args
@@ -37,4 +37,5 @@ QEMU_WAV_PATH=audio.wav \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-file-minimal.args
b/tests/qemuxml2argvdata/audio-file-minimal.args
index e6e0b4eff0..fca322f77b 100644
--- a/tests/qemuxml2argvdata/audio-file-minimal.args
+++ b/tests/qemuxml2argvdata/audio-file-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=wav \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-none-best.args
b/tests/qemuxml2argvdata/audio-none-best.args
index 96192a0607..48866a7627 100644
--- a/tests/qemuxml2argvdata/audio-none-best.args
+++ b/tests/qemuxml2argvdata/audio-none-best.args
@@ -36,4 +36,5 @@ QEMU_AUDIO_DAC_FIXED_FMT=f32 \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-none-minimal.args
b/tests/qemuxml2argvdata/audio-none-minimal.args
index c30d759819..c729c00503 100644
--- a/tests/qemuxml2argvdata/audio-none-minimal.args
+++ b/tests/qemuxml2argvdata/audio-none-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-oss-best.args
b/tests/qemuxml2argvdata/audio-oss-best.args
index b521cff7de..fc5cbcb82a 100644
--- a/tests/qemuxml2argvdata/audio-oss-best.args
+++ b/tests/qemuxml2argvdata/audio-oss-best.args
@@ -41,4 +41,5 @@ QEMU_OSS_NFRAGS=30 \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-oss-minimal.args
b/tests/qemuxml2argvdata/audio-oss-minimal.args
index a555e2f7b2..d02512f046 100644
--- a/tests/qemuxml2argvdata/audio-oss-minimal.args
+++ b/tests/qemuxml2argvdata/audio-oss-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=oss \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-pulseaudio-best.args
b/tests/qemuxml2argvdata/audio-pulseaudio-best.args
index d1439f0b63..f3e816a8e5 100644
--- a/tests/qemuxml2argvdata/audio-pulseaudio-best.args
+++ b/tests/qemuxml2argvdata/audio-pulseaudio-best.args
@@ -40,4 +40,5 @@ QEMU_PA_SERVER=%s=acme.example.org \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-pulseaudio-minimal.args
b/tests/qemuxml2argvdata/audio-pulseaudio-minimal.args
index f59c692e95..49042412b7 100644
--- a/tests/qemuxml2argvdata/audio-pulseaudio-minimal.args
+++ b/tests/qemuxml2argvdata/audio-pulseaudio-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=pa \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-sdl-best.args
b/tests/qemuxml2argvdata/audio-sdl-best.args
index f20552e899..997b3e1a9d 100644
--- a/tests/qemuxml2argvdata/audio-sdl-best.args
+++ b/tests/qemuxml2argvdata/audio-sdl-best.args
@@ -38,4 +38,5 @@ SDL_AUDIODRIVER=pulseaudio \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-sdl-minimal.args
b/tests/qemuxml2argvdata/audio-sdl-minimal.args
index 44f88e775f..3901ca9e5d 100644
--- a/tests/qemuxml2argvdata/audio-sdl-minimal.args
+++ b/tests/qemuxml2argvdata/audio-sdl-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=sdl \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-spice-best.args
b/tests/qemuxml2argvdata/audio-spice-best.args
index 61fd9a50c5..e08406c211 100644
--- a/tests/qemuxml2argvdata/audio-spice-best.args
+++ b/tests/qemuxml2argvdata/audio-spice-best.args
@@ -36,4 +36,5 @@ QEMU_AUDIO_DAC_FIXED_FMT=f32 \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/audio-spice-minimal.args
b/tests/qemuxml2argvdata/audio-spice-minimal.args
index eb9a432fa1..4e249affb1 100644
--- a/tests/qemuxml2argvdata/audio-spice-minimal.args
+++ b/tests/qemuxml2argvdata/audio-spice-minimal.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=spice \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/autoindex.args
b/tests/qemuxml2argvdata/autoindex.args
index 078e1d6ba7..720faa313e 100644
--- a/tests/qemuxml2argvdata/autoindex.args
+++ b/tests/qemuxml2argvdata/autoindex.args
@@ -53,4 +53,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci3,masterbus=usb4.0,firstport=4,bus=pci.2,addr=0x2.0x2 \
-device ich9-usb-ehci1,id=usb4,bus=pci.2,addr=0x2.0x7 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
--device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/balloon-ccw-deflate.args
b/tests/qemuxml2argvdata/balloon-ccw-deflate.args
index 032797e8e9..7aa27e424e 100644
--- a/tests/qemuxml2argvdata/balloon-ccw-deflate.args
+++ b/tests/qemuxml2argvdata/balloon-ccw-deflate.args
@@ -22,4 +22,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a,deflate-on-oom=on
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a,deflate-on-oom=on \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/balloon-device-auto.args
b/tests/qemuxml2argvdata/balloon-device-auto.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/balloon-device-auto.args
+++ b/tests/qemuxml2argvdata/balloon-device-auto.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/balloon-device-deflate-off.args
b/tests/qemuxml2argvdata/balloon-device-deflate-off.args
index 4f13a176d2..639a5fa761 100644
--- a/tests/qemuxml2argvdata/balloon-device-deflate-off.args
+++ b/tests/qemuxml2argvdata/balloon-device-deflate-off.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12,deflate-on-oom=off
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12,deflate-on-oom=off \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/balloon-device-deflate.args
b/tests/qemuxml2argvdata/balloon-device-deflate.args
index 4e54a53d36..458fb7704d 100644
--- a/tests/qemuxml2argvdata/balloon-device-deflate.args
+++ b/tests/qemuxml2argvdata/balloon-device-deflate.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12,deflate-on-oom=on
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12,deflate-on-oom=on \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/balloon-device-period.args
b/tests/qemuxml2argvdata/balloon-device-period.args
index 5f72e0e3b3..63843b9a38 100644
--- a/tests/qemuxml2argvdata/balloon-device-period.args
+++ b/tests/qemuxml2argvdata/balloon-device-period.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/balloon-device.args
b/tests/qemuxml2argvdata/balloon-device.args
index 5f72e0e3b3..63843b9a38 100644
--- a/tests/qemuxml2argvdata/balloon-device.args
+++ b/tests/qemuxml2argvdata/balloon-device.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x12 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/balloon-mmio-deflate.args
b/tests/qemuxml2argvdata/balloon-mmio-deflate.args
index 1922031fd0..40a26a2605 100644
--- a/tests/qemuxml2argvdata/balloon-mmio-deflate.args
+++ b/tests/qemuxml2argvdata/balloon-mmio-deflate.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-initrd /aarch64.initrd \
-append 'earlyprintk console=ttyAMA0,115200n8 rw root=/dev/vda rootwait' \
-dtb /aarch64.dtb \
--device virtio-balloon-device,id=balloon0,deflate-on-oom=on
+-device virtio-balloon-device,id=balloon0,deflate-on-oom=on \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/bios-nvram-secure.args
b/tests/qemuxml2argvdata/bios-nvram-secure.args
index 4893117ea9..0bc5e7591b 100644
--- a/tests/qemuxml2argvdata/bios-nvram-secure.args
+++ b/tests/qemuxml2argvdata/bios-nvram-secure.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-scsi-pci,id=scsi0,bus=pci.2,addr=0x1 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-scsi0-0-0-0 \
-device
scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1
\
--device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/bios-nvram.args
b/tests/qemuxml2argvdata/bios-nvram.args
index 294196a1dd..44bb1c8564 100644
--- a/tests/qemuxml2argvdata/bios-nvram.args
+++ b/tests/qemuxml2argvdata/bios-nvram.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device usb-tablet,id=input0,bus=usb.0,port=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/bios.args b/tests/qemuxml2argvdata/bios.args
index d490273039..7356d1626d 100644
--- a/tests/qemuxml2argvdata/bios.args
+++ b/tests/qemuxml2argvdata/bios.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-chardev pty,id=charserial0 \
-device isa-serial,chardev=charserial0,id=serial0 \
-device usb-tablet,id=input0,bus=usb.0,port=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/blkiotune-device.args
b/tests/qemuxml2argvdata/blkiotune-device.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/blkiotune-device.args
+++ b/tests/qemuxml2argvdata/blkiotune-device.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/blkiotune.args
b/tests/qemuxml2argvdata/blkiotune.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/blkiotune.args
+++ b/tests/qemuxml2argvdata/blkiotune.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-cdrom.args
b/tests/qemuxml2argvdata/boot-cdrom.args
index c30d759819..c729c00503 100644
--- a/tests/qemuxml2argvdata/boot-cdrom.args
+++ b/tests/qemuxml2argvdata/boot-cdrom.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-complex.args
b/tests/qemuxml2argvdata/boot-complex.args
index 4941fc04f1..7454e608aa 100644
--- a/tests/qemuxml2argvdata/boot-complex.args
+++ b/tests/qemuxml2argvdata/boot-complex.args
@@ -42,4 +42,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,netdev=hostnet0,id=net0,mac=00:11:22:33:44:11,bus=pci.0,addr=0x2,bootindex=2
\
-netdev user,id=hostnet1 \
--device virtio-net-pci,netdev=hostnet1,id=net1,mac=00:11:22:33:44:22,bus=pci.0,addr=0x3
+-device virtio-net-pci,netdev=hostnet1,id=net1,mac=00:11:22:33:44:22,bus=pci.0,addr=0x3
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-floppy-q35.args
b/tests/qemuxml2argvdata/boot-floppy-q35.args
index 1c6570b99b..8464031118 100644
--- a/tests/qemuxml2argvdata/boot-floppy-q35.args
+++ b/tests/qemuxml2argvdata/boot-floppy-q35.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-drive file=/tmp/firmware.img,format=raw,if=none,id=drive-fdc0-0-0 \
--device isa-fdc,driveA=drive-fdc0-0-0,bootindexA=1
+-device isa-fdc,driveA=drive-fdc0-0-0,bootindexA=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-floppy.args
b/tests/qemuxml2argvdata/boot-floppy.args
index 9cf3715b11..3cc0672f13 100644
--- a/tests/qemuxml2argvdata/boot-floppy.args
+++ b/tests/qemuxml2argvdata/boot-floppy.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 \
-drive file=/tmp/firmware.img,format=raw,if=none,id=drive-fdc0-0-0 \
-global isa-fdc.driveA=drive-fdc0-0-0 \
--global isa-fdc.bootindexA=1
+-global isa-fdc.bootindexA=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-menu-disable-drive.args
b/tests/qemuxml2argvdata/boot-menu-disable-drive.args
index f20c6707f2..794d9ef438 100644
--- a/tests/qemuxml2argvdata/boot-menu-disable-drive.args
+++ b/tests/qemuxml2argvdata/boot-menu-disable-drive.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-menu-disable.args
b/tests/qemuxml2argvdata/boot-menu-disable.args
index f20c6707f2..794d9ef438 100644
--- a/tests/qemuxml2argvdata/boot-menu-disable.args
+++ b/tests/qemuxml2argvdata/boot-menu-disable.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args
b/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args
index aa844f61a0..791bd269c2 100644
--- a/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args
+++ b/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-menu-enable.args
b/tests/qemuxml2argvdata/boot-menu-enable.args
index 41cca188fe..cfdbd215e7 100644
--- a/tests/qemuxml2argvdata/boot-menu-enable.args
+++ b/tests/qemuxml2argvdata/boot-menu-enable.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-multi.args
b/tests/qemuxml2argvdata/boot-multi.args
index 41cca188fe..cfdbd215e7 100644
--- a/tests/qemuxml2argvdata/boot-multi.args
+++ b/tests/qemuxml2argvdata/boot-multi.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/cdrom,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-network.args
b/tests/qemuxml2argvdata/boot-network.args
index 8ef62a445a..b2eb6fa64d 100644
--- a/tests/qemuxml2argvdata/boot-network.args
+++ b/tests/qemuxml2argvdata/boot-network.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-order.args
b/tests/qemuxml2argvdata/boot-order.args
index 64ce510504..371947bcec 100644
--- a/tests/qemuxml2argvdata/boot-order.args
+++ b/tests/qemuxml2argvdata/boot-order.args
@@ -35,4 +35,5 @@ QEMU_AUDIO_DRV=none \
-global isa-fdc.bootindexB=4 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2,bootindex=2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/boot-strict.args
b/tests/qemuxml2argvdata/boot-strict.args
index 71a19519fd..0977e8f664 100644
--- a/tests/qemuxml2argvdata/boot-strict.args
+++ b/tests/qemuxml2argvdata/boot-strict.args
@@ -43,4 +43,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,netdev=hostnet0,id=net0,mac=00:11:22:33:44:11,bus=pci.0,addr=0x2,bootindex=2
\
-netdev user,id=hostnet1 \
--device virtio-net-pci,netdev=hostnet1,id=net1,mac=00:11:22:33:44:22,bus=pci.0,addr=0x3
+-device virtio-net-pci,netdev=hostnet1,id=net1,mac=00:11:22:33:44:22,bus=pci.0,addr=0x3
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-guestfwd.args
b/tests/qemuxml2argvdata/channel-guestfwd.args
index 9f0acc3e71..86a13576e8 100644
--- a/tests/qemuxml2argvdata/channel-guestfwd.args
+++ b/tests/qemuxml2argvdata/channel-guestfwd.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev pipe,id=charchannel0,path=/tmp/guestfwd \
-netdev user,guestfwd=tcp:10.0.2.1:4600-chardev:charchannel0,id=channel0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-spicevmc.args
b/tests/qemuxml2argvdata/channel-spicevmc.args
index a044a2e3fa..bc08060ac2 100644
--- a/tests/qemuxml2argvdata/channel-spicevmc.args
+++ b/tests/qemuxml2argvdata/channel-spicevmc.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=spice \
-device
virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0,name=com.redhat.spice.0
\
-spice
port=5903,tls-port=5904,addr=127.0.0.1,x509-dir=/etc/pki/libvirt-spice,tls-channel=main,seamless-migration=on
\
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-virtio-auto.args
b/tests/qemuxml2argvdata/channel-virtio-auto.args
index 1198af3a1f..d508928b20 100644
--- a/tests/qemuxml2argvdata/channel-virtio-auto.args
+++ b/tests/qemuxml2argvdata/channel-virtio-auto.args
@@ -41,4 +41,5 @@ QEMU_AUDIO_DRV=none \
-device
virtserialport,bus=virtio-serial1.0,nr=2,chardev=charchannel4,id=channel4,name=org.linux-kvm.port.ooh
\
-chardev pty,id=charchannel5 \
-device
virtserialport,bus=virtio-serial2.0,nr=1,chardev=charchannel5,id=channel5,name=org.linux-kvm.port.lla
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-virtio-autoadd.args
b/tests/qemuxml2argvdata/channel-virtio-autoadd.args
index 7f739a9c31..c46b49f6ba 100644
--- a/tests/qemuxml2argvdata/channel-virtio-autoadd.args
+++ b/tests/qemuxml2argvdata/channel-virtio-autoadd.args
@@ -40,4 +40,5 @@ QEMU_AUDIO_DRV=none \
-device
virtserialport,bus=virtio-serial1.0,nr=2,chardev=charchannel4,id=channel4,name=org.linux-kvm.port.ooh
\
-chardev pty,id=charchannel5 \
-device
virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel5,id=channel5,name=org.linux-kvm.port.lla
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-virtio-autoassign.args
b/tests/qemuxml2argvdata/channel-virtio-autoassign.args
index b223fbc5b1..bd210262b2 100644
--- a/tests/qemuxml2argvdata/channel-virtio-autoassign.args
+++ b/tests/qemuxml2argvdata/channel-virtio-autoassign.args
@@ -40,4 +40,5 @@ QEMU_AUDIO_DRV=none \
-device
virtserialport,bus=virtio-serial1.0,nr=2,chardev=charchannel4,id=channel4,name=org.linux-kvm.port.ooh
\
-chardev pty,id=charchannel5 \
-device
virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel5,id=channel5,name=org.linux-kvm.port.lla
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-virtio-default.args
b/tests/qemuxml2argvdata/channel-virtio-default.args
index 571548109f..42c3d76ade 100644
--- a/tests/qemuxml2argvdata/channel-virtio-default.args
+++ b/tests/qemuxml2argvdata/channel-virtio-default.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0 \
-chardev spicevmc,id=charchannel1,name=vdagent \
-device
virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=com.redhat.spice.0
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-virtio-state.args
b/tests/qemuxml2argvdata/channel-virtio-state.args
index 10d119f307..5fef3fe03d 100644
--- a/tests/qemuxml2argvdata/channel-virtio-state.args
+++ b/tests/qemuxml2argvdata/channel-virtio-state.args
@@ -33,4 +33,5 @@ QEMU_AUDIO_DRV=none \
-device
virtserialport,bus=virtio-serial1.0,nr=4,chardev=charchannel1,id=channel1,name=org.linux-kvm.port.foo1
\
-chardev pty,id=charchannel2 \
-device
virtserialport,bus=virtio-serial1.0,nr=5,chardev=charchannel2,id=channel2,name=org.linux-kvm.port.foo2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-virtio-unix.args
b/tests/qemuxml2argvdata/channel-virtio-unix.args
index 4779bf738c..5c2ae6b112 100644
--- a/tests/qemuxml2argvdata/channel-virtio-unix.args
+++ b/tests/qemuxml2argvdata/channel-virtio-unix.args
@@ -35,4 +35,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charchannel2,path=/tmp/channel/domain--1-QEMUGuest1/ble,server=on,wait=off \
-device
virtserialport,bus=virtio-serial0.0,nr=3,chardev=charchannel2,id=channel2,name=ble \
-chardev
socket,id=charchannel3,path=/tmp/channel/domain--1-QEMUGuest1/fdsa,server=on,wait=off \
--device
virtserialport,bus=virtio-serial0.0,nr=4,chardev=charchannel3,id=channel3,name=fdsa
+-device
virtserialport,bus=virtio-serial0.0,nr=4,chardev=charchannel3,id=channel3,name=fdsa \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/channel-virtio.args
b/tests/qemuxml2argvdata/channel-virtio.args
index 92ad4fe21a..179b98713b 100644
--- a/tests/qemuxml2argvdata/channel-virtio.args
+++ b/tests/qemuxml2argvdata/channel-virtio.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev pty,id=charchannel0 \
-device
virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0,name=org.linux-kvm.port.foo
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/chardev-reconnect.args
b/tests/qemuxml2argvdata/chardev-reconnect.args
index 8756fc5e5c..7ed66430e7 100644
--- a/tests/qemuxml2argvdata/chardev-reconnect.args
+++ b/tests/qemuxml2argvdata/chardev-reconnect.args
@@ -37,4 +37,5 @@ QEMU_AUDIO_DRV=none \
-device usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=2 \
-chardev socket,id=charrng0,host=localhost,port=2345,reconnect=5 \
-object rng-egd,id=objrng0,chardev=charrng0 \
--device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x3
+-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-catchup.args
b/tests/qemuxml2argvdata/clock-catchup.args
index cb1be7cfb6..3dbcb6b794 100644
--- a/tests/qemuxml2argvdata/clock-catchup.args
+++ b/tests/qemuxml2argvdata/clock-catchup.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-france.args
b/tests/qemuxml2argvdata/clock-france.args
index 56bb2e3b87..190aa44825 100644
--- a/tests/qemuxml2argvdata/clock-france.args
+++ b/tests/qemuxml2argvdata/clock-france.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-hpet-off.args
b/tests/qemuxml2argvdata/clock-hpet-off.args
index ab18a1f137..f55600d07c 100644
--- a/tests/qemuxml2argvdata/clock-hpet-off.args
+++ b/tests/qemuxml2argvdata/clock-hpet-off.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args
b/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args
index 3d2196a9d2..512afa6f03 100644
--- a/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args
+++ b/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-localtime.args
b/tests/qemuxml2argvdata/clock-localtime.args
index b7ce47f775..2d0582e06a 100644
--- a/tests/qemuxml2argvdata/clock-localtime.args
+++ b/tests/qemuxml2argvdata/clock-localtime.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-realtime.args
b/tests/qemuxml2argvdata/clock-realtime.args
index 2b5c688d90..82886bc3a2 100644
--- a/tests/qemuxml2argvdata/clock-realtime.args
+++ b/tests/qemuxml2argvdata/clock-realtime.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args
b/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args
index 55295a8f48..035196c2a9 100644
--- a/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args
+++ b/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-utc.args
b/tests/qemuxml2argvdata/clock-utc.args
index 8bd589614f..1aaf10cab1 100644
--- a/tests/qemuxml2argvdata/clock-utc.args
+++ b/tests/qemuxml2argvdata/clock-utc.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/clock-variable.args
b/tests/qemuxml2argvdata/clock-variable.args
index c046cfd4df..3450a1c682 100644
--- a/tests/qemuxml2argvdata/clock-variable.args
+++ b/tests/qemuxml2argvdata/clock-variable.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/console-compat-auto.args
b/tests/qemuxml2argvdata/console-compat-auto.args
index c13496c54f..96fd60c31f 100644
--- a/tests/qemuxml2argvdata/console-compat-auto.args
+++ b/tests/qemuxml2argvdata/console-compat-auto.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev pty,id=charserial0 \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/console-compat-chardev.args
b/tests/qemuxml2argvdata/console-compat-chardev.args
index c13496c54f..96fd60c31f 100644
--- a/tests/qemuxml2argvdata/console-compat-chardev.args
+++ b/tests/qemuxml2argvdata/console-compat-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev pty,id=charserial0 \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/console-compat.args
b/tests/qemuxml2argvdata/console-compat.args
index 293e814d15..94058a80f0 100644
--- a/tests/qemuxml2argvdata/console-compat.args
+++ b/tests/qemuxml2argvdata/console-compat.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev pty,id=charserial0 \
--device isa-serial,chardev=charserial0,id=serial0
+-device isa-serial,chardev=charserial0,id=serial0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/console-virtio-ccw.args
b/tests/qemuxml2argvdata/console-virtio-ccw.args
index f2ceb531c1..2398e30aff 100644
--- a/tests/qemuxml2argvdata/console-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/console-virtio-ccw.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
-chardev pty,id=charconsole0 \
-device virtconsole,chardev=charconsole0,id=console0 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/console-virtio-many.args
b/tests/qemuxml2argvdata/console-virtio-many.args
index 1e980659e9..980d2103bc 100644
--- a/tests/qemuxml2argvdata/console-virtio-many.args
+++ b/tests/qemuxml2argvdata/console-virtio-many.args
@@ -35,4 +35,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole2,id=console2 \
-chardev pty,id=charconsole3 \
-device virtconsole,chardev=charconsole3,id=console3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/console-virtio.args
b/tests/qemuxml2argvdata/console-virtio.args
index 9cba5624d1..cdfc6f7d70 100644
--- a/tests/qemuxml2argvdata/console-virtio.args
+++ b/tests/qemuxml2argvdata/console-virtio.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev pty,id=charconsole0 \
-device virtconsole,chardev=charconsole0,id=console0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/controller-order.args
b/tests/qemuxml2argvdata/controller-order.args
index 040a9aaecf..5fb186b9c7 100644
--- a/tests/qemuxml2argvdata/controller-order.args
+++ b/tests/qemuxml2argvdata/controller-order.args
@@ -44,4 +44,5 @@ QEMU_AUDIO_DRV=spice \
-device intel-hda,id=sound0,bus=pci.0,addr=0x4 \
-device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 \
-device usb-host,hostbus=14,hostaddr=6,id=hostdev0,bus=usb.0,port=2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args
b/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args
index 707e7762a3..a23a37628a 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-Haswell.args
b/tests/qemuxml2argvdata/cpu-Haswell.args
index ace2f6b729..a5c6b406c6 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-Haswell2.args
b/tests/qemuxml2argvdata/cpu-Haswell2.args
index 14086acff7..82c67890a3 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell2.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-Haswell3.args
b/tests/qemuxml2argvdata/cpu-Haswell3.args
index 46f214f4e1..6143d31bf6 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell3.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell3.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-cache-disable.args
b/tests/qemuxml2argvdata/cpu-cache-disable.args
index de7086ca30..dd7e2c540e 100644
--- a/tests/qemuxml2argvdata/cpu-cache-disable.args
+++ b/tests/qemuxml2argvdata/cpu-cache-disable.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-cache-disable2.args
b/tests/qemuxml2argvdata/cpu-cache-disable2.args
index aeead8ef90..36c469a35d 100644
--- a/tests/qemuxml2argvdata/cpu-cache-disable2.args
+++ b/tests/qemuxml2argvdata/cpu-cache-disable2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-cache-disable3.args
b/tests/qemuxml2argvdata/cpu-cache-disable3.args
index 5a9e18c8a7..31116e6e12 100644
--- a/tests/qemuxml2argvdata/cpu-cache-disable3.args
+++ b/tests/qemuxml2argvdata/cpu-cache-disable3.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args
b/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args
index 8cc4871ec6..d1f1750426 100644
--- a/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args
+++ b/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-cache-passthrough.args
b/tests/qemuxml2argvdata/cpu-cache-passthrough.args
index 09106953c5..eb6313466c 100644
--- a/tests/qemuxml2argvdata/cpu-cache-passthrough.args
+++ b/tests/qemuxml2argvdata/cpu-cache-passthrough.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-cache-passthrough2.args
b/tests/qemuxml2argvdata/cpu-cache-passthrough2.args
index 223a4aeeac..bf79bae23c 100644
--- a/tests/qemuxml2argvdata/cpu-cache-passthrough2.args
+++ b/tests/qemuxml2argvdata/cpu-cache-passthrough2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-check-default-none.args
b/tests/qemuxml2argvdata/cpu-check-default-none.args
index 0cb3ba47e5..298b259171 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-none.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-none.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-check-default-none2.args
b/tests/qemuxml2argvdata/cpu-check-default-none2.args
index 11f8545634..1b62aca490 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-none2.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-none2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-check-default-partial.args
b/tests/qemuxml2argvdata/cpu-check-default-partial.args
index 8e4fb6b0a2..c405c99fb7 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-partial.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-partial.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-check-default-partial2.args
b/tests/qemuxml2argvdata/cpu-check-default-partial2.args
index 6754bec2cf..9cc7199a8f 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-partial2.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-partial2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-check-none.args
b/tests/qemuxml2argvdata/cpu-check-none.args
index 6754bec2cf..9cc7199a8f 100644
--- a/tests/qemuxml2argvdata/cpu-check-none.args
+++ b/tests/qemuxml2argvdata/cpu-check-none.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-eoi-disabled.args
b/tests/qemuxml2argvdata/cpu-eoi-disabled.args
index a49ad21d6d..dd92db15e3 100644
--- a/tests/qemuxml2argvdata/cpu-eoi-disabled.args
+++ b/tests/qemuxml2argvdata/cpu-eoi-disabled.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-eoi-enabled.args
b/tests/qemuxml2argvdata/cpu-eoi-enabled.args
index 9a14daae6f..57f83d99f2 100644
--- a/tests/qemuxml2argvdata/cpu-eoi-enabled.args
+++ b/tests/qemuxml2argvdata/cpu-eoi-enabled.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-exact1.args
b/tests/qemuxml2argvdata/cpu-exact1.args
index 9c10367cac..1b829434a3 100644
--- a/tests/qemuxml2argvdata/cpu-exact1.args
+++ b/tests/qemuxml2argvdata/cpu-exact1.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-exact2-nofallback.args
b/tests/qemuxml2argvdata/cpu-exact2-nofallback.args
index e216198480..29d21a8c8d 100644
--- a/tests/qemuxml2argvdata/cpu-exact2-nofallback.args
+++ b/tests/qemuxml2argvdata/cpu-exact2-nofallback.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-exact2.args
b/tests/qemuxml2argvdata/cpu-exact2.args
index e216198480..29d21a8c8d 100644
--- a/tests/qemuxml2argvdata/cpu-exact2.args
+++ b/tests/qemuxml2argvdata/cpu-exact2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-fallback.args
b/tests/qemuxml2argvdata/cpu-fallback.args
index 639cc67709..41dcb05410 100644
--- a/tests/qemuxml2argvdata/cpu-fallback.args
+++ b/tests/qemuxml2argvdata/cpu-fallback.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-host-kvmclock.args
b/tests/qemuxml2argvdata/cpu-host-kvmclock.args
index e0f29e9662..2d15fc0ee6 100644
--- a/tests/qemuxml2argvdata/cpu-host-kvmclock.args
+++ b/tests/qemuxml2argvdata/cpu-host-kvmclock.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-host-model-cmt.args
b/tests/qemuxml2argvdata/cpu-host-model-cmt.args
index 663925e4b7..c97e7180c8 100644
--- a/tests/qemuxml2argvdata/cpu-host-model-cmt.args
+++ b/tests/qemuxml2argvdata/cpu-host-model-cmt.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-host-model-fallback.args
b/tests/qemuxml2argvdata/cpu-host-model-fallback.args
index aebb47bd27..f88f141bf9 100644
--- a/tests/qemuxml2argvdata/cpu-host-model-fallback.args
+++ b/tests/qemuxml2argvdata/cpu-host-model-fallback.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-host-model-vendor.args
b/tests/qemuxml2argvdata/cpu-host-model-vendor.args
index c8600a90e9..8ebacc1434 100644
--- a/tests/qemuxml2argvdata/cpu-host-model-vendor.args
+++ b/tests/qemuxml2argvdata/cpu-host-model-vendor.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-host-model.args
b/tests/qemuxml2argvdata/cpu-host-model.args
index cfe73b52ea..651952d7fb 100644
--- a/tests/qemuxml2argvdata/cpu-host-model.args
+++ b/tests/qemuxml2argvdata/cpu-host-model.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-host-passthrough-features.args
b/tests/qemuxml2argvdata/cpu-host-passthrough-features.args
index 902e5e82bc..ade39e3ada 100644
--- a/tests/qemuxml2argvdata/cpu-host-passthrough-features.args
+++ b/tests/qemuxml2argvdata/cpu-host-passthrough-features.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-host-passthrough.args
b/tests/qemuxml2argvdata/cpu-host-passthrough.args
index 0cb3ba47e5..298b259171 100644
--- a/tests/qemuxml2argvdata/cpu-host-passthrough.args
+++ b/tests/qemuxml2argvdata/cpu-host-passthrough.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-hotplug-startup.args
b/tests/qemuxml2argvdata/cpu-hotplug-startup.args
index b5b86bdf0c..d28cb2d6ce 100644
--- a/tests/qemuxml2argvdata/cpu-hotplug-startup.args
+++ b/tests/qemuxml2argvdata/cpu-hotplug-startup.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-kvmclock.args
b/tests/qemuxml2argvdata/cpu-kvmclock.args
index 1cb0422d3e..e4019f2c7e 100644
--- a/tests/qemuxml2argvdata/cpu-kvmclock.args
+++ b/tests/qemuxml2argvdata/cpu-kvmclock.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-minimum1.args
b/tests/qemuxml2argvdata/cpu-minimum1.args
index e68aefbfb5..279b224762 100644
--- a/tests/qemuxml2argvdata/cpu-minimum1.args
+++ b/tests/qemuxml2argvdata/cpu-minimum1.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-minimum2.args
b/tests/qemuxml2argvdata/cpu-minimum2.args
index 70b80426a0..4380dbabab 100644
--- a/tests/qemuxml2argvdata/cpu-minimum2.args
+++ b/tests/qemuxml2argvdata/cpu-minimum2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-no-removed-features.args
b/tests/qemuxml2argvdata/cpu-no-removed-features.args
index 6754bec2cf..9cc7199a8f 100644
--- a/tests/qemuxml2argvdata/cpu-no-removed-features.args
+++ b/tests/qemuxml2argvdata/cpu-no-removed-features.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-numa-disjoint.args
b/tests/qemuxml2argvdata/cpu-numa-disjoint.args
index 687336892e..f5b696131e 100644
--- a/tests/qemuxml2argvdata/cpu-numa-disjoint.args
+++ b/tests/qemuxml2argvdata/cpu-numa-disjoint.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-numa-memshared.args
b/tests/qemuxml2argvdata/cpu-numa-memshared.args
index a42b701adb..9b5251d45e 100644
--- a/tests/qemuxml2argvdata/cpu-numa-memshared.args
+++ b/tests/qemuxml2argvdata/cpu-numa-memshared.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args
b/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args
index 26899f4919..40a3063fb1 100644
--- a/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args
+++ b/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-numa1.args
b/tests/qemuxml2argvdata/cpu-numa1.args
index 26899f4919..40a3063fb1 100644
--- a/tests/qemuxml2argvdata/cpu-numa1.args
+++ b/tests/qemuxml2argvdata/cpu-numa1.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-numa2.args
b/tests/qemuxml2argvdata/cpu-numa2.args
index 26899f4919..40a3063fb1 100644
--- a/tests/qemuxml2argvdata/cpu-numa2.args
+++ b/tests/qemuxml2argvdata/cpu-numa2.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-s390-features.args
b/tests/qemuxml2argvdata/cpu-s390-features.args
index 570459590a..21c3b05322 100644
--- a/tests/qemuxml2argvdata/cpu-s390-features.args
+++ b/tests/qemuxml2argvdata/cpu-s390-features.args
@@ -22,4 +22,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-guest1/monitor.sock,server=on,wait=off \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-s390-zEC12.args
b/tests/qemuxml2argvdata/cpu-s390-zEC12.args
index 33ee5cb6be..07c876055c 100644
--- a/tests/qemuxml2argvdata/cpu-s390-zEC12.args
+++ b/tests/qemuxml2argvdata/cpu-s390-zEC12.args
@@ -22,4 +22,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-guest1/monitor.sock,server=on,wait=off \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-strict1.args
b/tests/qemuxml2argvdata/cpu-strict1.args
index 43444c258d..821fee8e95 100644
--- a/tests/qemuxml2argvdata/cpu-strict1.args
+++ b/tests/qemuxml2argvdata/cpu-strict1.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-topology1.args
b/tests/qemuxml2argvdata/cpu-topology1.args
index ed17d81925..48e48cfe70 100644
--- a/tests/qemuxml2argvdata/cpu-topology1.args
+++ b/tests/qemuxml2argvdata/cpu-topology1.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-topology2.args
b/tests/qemuxml2argvdata/cpu-topology2.args
index 0c04ae2df4..0816251e47 100644
--- a/tests/qemuxml2argvdata/cpu-topology2.args
+++ b/tests/qemuxml2argvdata/cpu-topology2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-topology3.args
b/tests/qemuxml2argvdata/cpu-topology3.args
index ed17d81925..48e48cfe70 100644
--- a/tests/qemuxml2argvdata/cpu-topology3.args
+++ b/tests/qemuxml2argvdata/cpu-topology3.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cpu-tsc-frequency.args
b/tests/qemuxml2argvdata/cpu-tsc-frequency.args
index 9cebee36a5..1f582f720c 100644
--- a/tests/qemuxml2argvdata/cpu-tsc-frequency.args
+++ b/tests/qemuxml2argvdata/cpu-tsc-frequency.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cputune-numatune.args
b/tests/qemuxml2argvdata/cputune-numatune.args
index 05d0d29723..6cecb7a469 100644
--- a/tests/qemuxml2argvdata/cputune-numatune.args
+++ b/tests/qemuxml2argvdata/cputune-numatune.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cputune-zero-shares.args
b/tests/qemuxml2argvdata/cputune-zero-shares.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/cputune-zero-shares.args
+++ b/tests/qemuxml2argvdata/cputune-zero-shares.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/cputune.args b/tests/qemuxml2argvdata/cputune.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/cputune.args
+++ b/tests/qemuxml2argvdata/cputune.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/default-kvm-host-arch.args
b/tests/qemuxml2argvdata/default-kvm-host-arch.args
index 01572f633f..36993566fc 100644
--- a/tests/qemuxml2argvdata/default-kvm-host-arch.args
+++ b/tests/qemuxml2argvdata/default-kvm-host-arch.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/default-qemu-host-arch.args
b/tests/qemuxml2argvdata/default-qemu-host-arch.args
index f4a177c451..b43f10d20e 100644
--- a/tests/qemuxml2argvdata/default-qemu-host-arch.args
+++ b/tests/qemuxml2argvdata/default-qemu-host-arch.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-aio.args b/tests/qemuxml2argvdata/disk-aio.args
index eda73a5d8e..ec701cbf41 100644
--- a/tests/qemuxml2argvdata/disk-aio.args
+++ b/tests/qemuxml2argvdata/disk-aio.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive
file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-1-0,readonly=on,aio=threads
\
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-blockio.args
b/tests/qemuxml2argvdata/disk-blockio.args
index 567691b8f9..69095678b3 100644
--- a/tests/qemuxml2argvdata/disk-blockio.args
+++ b/tests/qemuxml2argvdata/disk-blockio.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
-drive file=/tmp/idedisk.img,format=raw,if=none,id=drive-ide0-0-2 \
-device
ide-hd,bus=ide.0,unit=2,drive=drive-ide0-0-2,id=ide0-0-2,bootindex=1,logical_block_size=512,physical_block_size=512
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-boot-cdrom.args
b/tests/qemuxml2argvdata/disk-boot-cdrom.args
index a13c05f37b..b30caa86c7 100644
--- a/tests/qemuxml2argvdata/disk-boot-cdrom.args
+++ b/tests/qemuxml2argvdata/disk-boot-cdrom.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-boot-disk.args
b/tests/qemuxml2argvdata/disk-boot-disk.args
index 591e81df8a..d04d8b9a44 100644
--- a/tests/qemuxml2argvdata/disk-boot-disk.args
+++ b/tests/qemuxml2argvdata/disk-boot-disk.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-cdrom-network.args
b/tests/qemuxml2argvdata/disk-cdrom-network.args
index ee8e5c9889..5617efd78a 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-network.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-network.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
-drive
'file=https://host.name:443/url/path/file.iso?test=val,format=raw,if=none,id=drive-ide0-1-0,readonly=on'
\
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-cdrom-tray.args
b/tests/qemuxml2argvdata/disk-cdrom-tray.args
index 0c3f72ea61..6ce552a568 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-tray.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-tray.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-drive if=none,id=drive-ide0-1-1,readonly=on \
-device ide-cd,bus=ide.1,unit=1,drive=drive-ide0-1-1,id=ide0-1-1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-cdrom.args
b/tests/qemuxml2argvdata/disk-cdrom.args
index 6ca130820b..5e31baba88 100644
--- a/tests/qemuxml2argvdata/disk-cdrom.args
+++ b/tests/qemuxml2argvdata/disk-cdrom.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-drive if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
-drive if=none,id=drive-ide0-1-1,readonly=on \
--device ide-cd,bus=ide.1,unit=1,drive=drive-ide0-1-1,id=ide0-1-1
+-device ide-cd,bus=ide.1,unit=1,drive=drive-ide0-1-1,id=ide0-1-1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-copy_on_read.args
b/tests/qemuxml2argvdata/disk-copy_on_read.args
index 44a26b3a2c..81bf298d1b 100644
--- a/tests/qemuxml2argvdata/disk-copy_on_read.args
+++ b/tests/qemuxml2argvdata/disk-copy_on_read.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,tx=bh,netdev=hostnet0,id=net0,mac=52:54:00:e5:48:58,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-error-policy.args
b/tests/qemuxml2argvdata/disk-error-policy.args
index be812a0491..37c8438fb8 100644
--- a/tests/qemuxml2argvdata/disk-error-policy.args
+++ b/tests/qemuxml2argvdata/disk-error-policy.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/dev/HostVG/QEMUGuest2,format=qcow2,if=none,id=drive-ide0-0-1,werror=enospc,cache=none
\
-device ide-hd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
-drive
file=/dev/HostVG/QEMUGuest3,format=qcow2,if=none,id=drive-ide0-1-0,werror=report,rerror=ignore,cache=none
\
--device ide-hd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
+-device ide-hd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-floppy-tray.args
b/tests/qemuxml2argvdata/disk-floppy-tray.args
index c7da8a6905..65f2a51270 100644
--- a/tests/qemuxml2argvdata/disk-floppy-tray.args
+++ b/tests/qemuxml2argvdata/disk-floppy-tray.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-drive if=none,id=drive-fdc0-0-1 \
-global isa-fdc.driveA=drive-fdc0-0-0 \
-global isa-fdc.driveB=drive-fdc0-0-1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-floppy.args
b/tests/qemuxml2argvdata/disk-floppy.args
index 1fc8c6d3a4..6723a52234 100644
--- a/tests/qemuxml2argvdata/disk-floppy.args
+++ b/tests/qemuxml2argvdata/disk-floppy.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/fd0,format=raw,if=none,id=drive-fdc0-0-0 \
-drive file=/tmp/firmware.img,format=raw,if=none,id=drive-fdc0-0-1 \
-global isa-fdc.driveA=drive-fdc0-0-0 \
--global isa-fdc.driveB=drive-fdc0-0-1
+-global isa-fdc.driveB=drive-fdc0-0-1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-fmt-qcow.args
b/tests/qemuxml2argvdata/disk-fmt-qcow.args
index 90dc576e08..b12aa9aade 100644
--- a/tests/qemuxml2argvdata/disk-fmt-qcow.args
+++ b/tests/qemuxml2argvdata/disk-fmt-qcow.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
--device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
+-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-geometry.args
b/tests/qemuxml2argvdata/disk-geometry.args
index b41fbbde47..61a5ffefd9 100644
--- a/tests/qemuxml2argvdata/disk-geometry.args
+++ b/tests/qemuxml2argvdata/disk-geometry.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device
ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1,cyls=16383,heads=16,secs=63,bios-chs-trans=lba
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-ide-split.args
b/tests/qemuxml2argvdata/disk-ide-split.args
index ed6f379c31..0702461aaa 100644
--- a/tests/qemuxml2argvdata/disk-ide-split.args
+++ b/tests/qemuxml2argvdata/disk-ide-split.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
-drive file=/tmp/idedisk.img,format=raw,if=none,id=drive-ide0-0-2 \
-device ide-hd,bus=ide.0,unit=2,drive=drive-ide0-0-2,id=ide0-0-2,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-ide-wwn.args
b/tests/qemuxml2argvdata/disk-ide-wwn.args
index d23f5b48da..2ea2675e53 100644
--- a/tests/qemuxml2argvdata/disk-ide-wwn.args
+++ b/tests/qemuxml2argvdata/disk-ide-wwn.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-1 \
-device
ide-hd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1,bootindex=1,wwn=0x5000c50015ea71ad,serial=WD-WMAP9A966149
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-ioeventfd.args
b/tests/qemuxml2argvdata/disk-ioeventfd.args
index c6fd52e6d9..cebbe4bc6d 100644
--- a/tests/qemuxml2argvdata/disk-ioeventfd.args
+++ b/tests/qemuxml2argvdata/disk-ioeventfd.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,tx=bh,ioeventfd=off,netdev=hostnet0,id=net0,mac=52:54:00:e5:48:58,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-iscsi.args
b/tests/qemuxml2argvdata/disk-iscsi.args
index 3e60c2ee5d..9201b7d6e9 100644
--- a/tests/qemuxml2argvdata/disk-iscsi.args
+++ b/tests/qemuxml2argvdata/disk-iscsi.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive
file=/dev/disk/by-path/ip-192.168.44.1:3260-iscsi-iqn.2011-02.lan.hdserver:hydrar-desktop.win7vm-lun-0,format=raw,if=none,id=drive-ide0-0-0
\
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-network-gluster.args
b/tests/qemuxml2argvdata/disk-network-gluster.args
index 652e0c3ab0..e92e662f9b 100644
--- a/tests/qemuxml2argvdata/disk-network-gluster.args
+++ b/tests/qemuxml2argvdata/disk-network-gluster.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-drive
'file=gluster+unix:///Volume2/Image?socket=/path/to/sock,file.debug=4,format=raw,if=none,id=drive-virtio-disk1'
\
-device virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk1,id=virtio-disk1 \
-drive
file.driver=gluster,file.volume=Volume3,file.path=Image.qcow2,file.server.0.type=tcp,file.server.0.host=example.org,file.server.0.port=6000,file.server.1.type=tcp,file.server.1.host=example.org,file.server.1.port=24007,file.server.2.type=unix,file.server.2.socket=/path/to/sock,file.debug=4,format=qcow2,if=none,id=drive-virtio-disk2
\
--device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk2,id=virtio-disk2
+-device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk2,id=virtio-disk2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-network-iscsi-modern.args
b/tests/qemuxml2argvdata/disk-network-iscsi-modern.args
index 743ea924df..514a334bbc 100644
--- a/tests/qemuxml2argvdata/disk-network-iscsi-modern.args
+++ b/tests/qemuxml2argvdata/disk-network-iscsi-modern.args
@@ -38,4 +38,5 @@ QEMU_AUDIO_DRV=none \
-drive
file.driver=iscsi,file.portal=example.org:3260,file.target=iqn.1992-01.com.example:server,file.lun=0,file.transport=tcp,file.initiator-name=iqn.1992-01.com.example:client,format=raw,if=none,id=drive-scsi0-0-0-1
\
-device
scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=1,drive=drive-scsi0-0-0-1,id=scsi0-0-0-1 \
-drive
file.driver=iscsi,file.portal=example.org:3260,file.target=iqn.1992-01.com.example:server,file.lun=0,file.transport=tcp,file.user=myname,file.password-secret=AQCVn5hO6HzFAhAAq0NCv8jtJcIcE+HOBlMQ1A,file.initiator-name=iqn.1992-01.com.example:client,format=raw,if=none,id=drive-scsi0-0-0-2
\
--device
scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=2,drive=drive-scsi0-0-0-2,id=scsi0-0-0-2
+-device
scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=2,drive=drive-scsi0-0-0-2,id=scsi0-0-0-2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-network-iscsi.args
b/tests/qemuxml2argvdata/disk-network-iscsi.args
index 955de2800e..24e77f4f18 100644
--- a/tests/qemuxml2argvdata/disk-network-iscsi.args
+++ b/tests/qemuxml2argvdata/disk-network-iscsi.args
@@ -34,4 +34,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=iscsi://myname:AQCVn5hO6HzFAhAAq0NCv8jtJcIcE+HOBlMQ1A@example.org:6000/iqn.1992-01.com.example%3Astorage/2,format=raw,if=none,id=drive-virtio-disk3
\
-device virtio-blk-pci,bus=pci.0,addr=0x6,drive=drive-virtio-disk3,id=virtio-disk3 \
-drive
file=iscsi://example.org:3260/iqn.1992-01.com.example/0,format=raw,if=none,id=drive-scsi0-0-0-0
\
--device
scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0
+-device
scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-network-nbd.args
b/tests/qemuxml2argvdata/disk-network-nbd.args
index 99dc3fb75c..1a2902d10e 100644
--- a/tests/qemuxml2argvdata/disk-network-nbd.args
+++ b/tests/qemuxml2argvdata/disk-network-nbd.args
@@ -33,4 +33,5 @@ QEMU_AUDIO_DRV=none \
-drive 'file=nbd://[::1]:6000/bar,format=raw,if=none,id=drive-virtio-disk3' \
-device virtio-blk-pci,bus=pci.0,addr=0x5,drive=drive-virtio-disk3,id=virtio-disk3 \
-drive
file=nbd:unix:/var/run/nbdsock:exportname=bar,format=raw,if=none,id=drive-virtio-disk4 \
--device virtio-blk-pci,bus=pci.0,addr=0x6,drive=drive-virtio-disk4,id=virtio-disk4
+-device virtio-blk-pci,bus=pci.0,addr=0x6,drive=drive-virtio-disk4,id=virtio-disk4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-network-sheepdog.args
b/tests/qemuxml2argvdata/disk-network-sheepdog.args
index ba68097126..a3f0af36fe 100644
--- a/tests/qemuxml2argvdata/disk-network-sheepdog.args
+++ b/tests/qemuxml2argvdata/disk-network-sheepdog.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMU,,Guest,,,,1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive
file=sheepdog:example.org:6000:image,,with,,commas,format=raw,if=none,id=drive-virtio-disk0
\
--device virtio-blk-pci,bus=pci.0,addr=0x2,drive=drive-virtio-disk0,id=virtio-disk0
+-device virtio-blk-pci,bus=pci.0,addr=0x2,drive=drive-virtio-disk0,id=virtio-disk0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-network-source-auth.args
b/tests/qemuxml2argvdata/disk-network-source-auth.args
index 5fe4dc417c..c3a6954f5f 100644
--- a/tests/qemuxml2argvdata/disk-network-source-auth.args
+++ b/tests/qemuxml2argvdata/disk-network-source-auth.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-drive
'file=rbd:pool/image:id=myname:key=QVFDVm41aE82SHpGQWhBQXEwTkN2OGp0SmNJY0UrSE9CbE1RMUE=:auth_supported=cephx\;none:mon_host=mon1.example.org\:6321\;mon2.example.org\:6322\;mon3.example.org\:6322,format=raw,if=none,id=drive-virtio-disk1'
\
-device virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk1,id=virtio-disk1 \
-drive
'file=rbd:pool/image2:id=myname:key=QVFDVm41aE82SHpGQWhBQXEwTkN2OGp0SmNJY0UrSE9CbE1RMUE=:auth_supported=cephx\;none:mon_host=mon1.example.org\:6321\;mon2.example.org\:6322\;mon3.example.org\:6322,format=raw,if=none,id=drive-virtio-disk2'
\
--device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk2,id=virtio-disk2
+-device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk2,id=virtio-disk2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-network-vxhs.args
b/tests/qemuxml2argvdata/disk-network-vxhs.args
index 13f8b586fb..3a2509c9cb 100644
--- a/tests/qemuxml2argvdata/disk-network-vxhs.args
+++ b/tests/qemuxml2argvdata/disk-network-vxhs.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive
file.driver=vxhs,file.vdisk-id=eb90327c-8302-4725-9e1b-4e85ed4dc251,file.server.host=192.168.0.1,file.server.port=9999,format=raw,if=none,id=drive-virtio-disk0,cache=none
\
--device
virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1,serial=eb90327c-8302-4725-9e1b-4e85ed4dc251
+-device
virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1,serial=eb90327c-8302-4725-9e1b-4e85ed4dc251
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-no-boot.args
b/tests/qemuxml2argvdata/disk-no-boot.args
index f058987887..a31fbeda6b 100644
--- a/tests/qemuxml2argvdata/disk-no-boot.args
+++ b/tests/qemuxml2argvdata/disk-no-boot.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-drive file=/dev/fd0,format=raw,if=none,id=drive-fdc0-0-0 \
-global isa-fdc.driveA=drive-fdc0-0-0 \
--global isa-fdc.bootindexA=3
+-global isa-fdc.bootindexA=3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-order.args
b/tests/qemuxml2argvdata/disk-order.args
index 037fed962e..f94ae501aa 100644
--- a/tests/qemuxml2argvdata/disk-order.args
+++ b/tests/qemuxml2argvdata/disk-order.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x2,drive=drive-virtio-disk0,id=virtio-disk0 \
-drive file=/tmp/logs.img,format=raw,if=none,id=drive-virtio-disk1 \
-device
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x3,drive=drive-virtio-disk1,id=virtio-disk1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-readonly-disk.args
b/tests/qemuxml2argvdata/disk-readonly-disk.args
index a0d17125a2..a0a6e3e7b0 100644
--- a/tests/qemuxml2argvdata/disk-readonly-disk.args
+++ b/tests/qemuxml2argvdata/disk-readonly-disk.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive file=/dev/sr0,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-sata-device.args
b/tests/qemuxml2argvdata/disk-sata-device.args
index 150f7a0aa7..1322744325 100644
--- a/tests/qemuxml2argvdata/disk-sata-device.args
+++ b/tests/qemuxml2argvdata/disk-sata-device.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=sata0.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-scsi-disk-split.args
b/tests/qemuxml2argvdata/disk-scsi-disk-split.args
index a88335e2fd..527d4c6292 100644
--- a/tests/qemuxml2argvdata/disk-scsi-disk-split.args
+++ b/tests/qemuxml2argvdata/disk-scsi-disk-split.args
@@ -36,4 +36,5 @@ QEMU_AUDIO_DRV=none \
-device
scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=1,drive=drive-scsi0-0-0-1,id=scsi0-0-0-1,bootindex=1
\
-drive file=/tmp/scsidisk.img,format=raw,if=none,id=drive-scsi0-0-1-1 \
-device
scsi-hd,bus=scsi0.0,channel=0,scsi-id=1,lun=1,drive=drive-scsi0-0-1-1,id=scsi0-0-1-1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args
b/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args
index 6bfc2805f4..a94b001193 100644
--- a/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args
+++ b/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device
scsi-cd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,vendor=SEAGATE,product=ST3146707LC
\
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-scsi1-0-0,readonly=on \
-device
'scsi-hd,bus=scsi1.0,scsi-id=0,drive=drive-scsi1-0-0,id=scsi1-0-0,bootindex=1,vendor=SEA
GATE,product=ST67 807GD' \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args
b/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args
index ac44ca8cbb..d740b7e66a 100644
--- a/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args
+++ b/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device
scsi-cd,bus=scsi0.0,channel=0,scsi-id=1,lun=0,drive=drive-scsi0-0-1-0,id=scsi0-0-1-0,wwn=0x5000c50015ea71ac,serial=WD-WMAP9A966149
\
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-scsi0-0-0-0 \
-device
scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1,wwn=0x5000c50015ea71ad
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args
b/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args
index d6e6b3ee40..d52ce2e366 100644
--- a/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args
+++ b/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device
scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1
\
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-scsi0-0-1-1 \
-device
scsi-block,bus=scsi0.0,channel=0,scsi-id=1,lun=1,drive=drive-scsi0-0-1-1,id=scsi0-0-1-1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-serial.args
b/tests/qemuxml2argvdata/disk-serial.args
index e16afceb66..5ec7c8f172 100644
--- a/tests/qemuxml2argvdata/disk-serial.args
+++ b/tests/qemuxml2argvdata/disk-serial.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/AllSerialChars,format=raw,if=none,id=drive-ide0-0-2 \
-device
'ide-hd,bus=ide.0,unit=2,drive=drive-ide0-0-2,id=ide0-0-2,serial=abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_\
.+' \
-drive file=/some/file,format=raw,if=sd,index=0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-snapshot.args
b/tests/qemuxml2argvdata/disk-snapshot.args
index d4b1e81f76..05c0b8680a 100644
--- a/tests/qemuxml2argvdata/disk-snapshot.args
+++ b/tests/qemuxml2argvdata/disk-snapshot.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.2,unit=0,drive=drive-ide0-2-0,id=ide0-2-0 \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-source-pool-mode.args
b/tests/qemuxml2argvdata/disk-source-pool-mode.args
index 247e40f49d..ff3339973e 100644
--- a/tests/qemuxml2argvdata/disk-source-pool-mode.args
+++ b/tests/qemuxml2argvdata/disk-source-pool-mode.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=3,drive=drive-ide0-0-3,id=ide0-0-3,bootindex=1 \
-drive
file=iscsi://iscsi.example.com:3260/demo-target/3,format=raw,if=none,id=drive-ide0-0-4,readonly=on
\
-device ide-cd,bus=ide.0,unit=4,drive=drive-ide0-0-4,id=ide0-0-4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-source-pool.args
b/tests/qemuxml2argvdata/disk-source-pool.args
index 8a02621ecd..445dbc8332 100644
--- a/tests/qemuxml2argvdata/disk-source-pool.args
+++ b/tests/qemuxml2argvdata/disk-source-pool.args
@@ -34,4 +34,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-blk-pci,bus=pci.0,addr=0x2,drive=drive-virtio-disk0,id=virtio-disk0 \
-drive file=fat:/some/dir/device/vol2,if=none,id=drive-virtio-disk1,readonly=on \
-device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk1,id=virtio-disk1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-usb-device-removable.args
b/tests/qemuxml2argvdata/disk-usb-device-removable.args
index 70d535c6af..d2d045a1ca 100644
--- a/tests/qemuxml2argvdata/disk-usb-device-removable.args
+++ b/tests/qemuxml2argvdata/disk-usb-device-removable.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive file=/tmp/usbdisk.img,format=raw,if=none,id=drive-usb-disk0 \
-device usb-storage,bus=usb.0,port=1,drive=drive-usb-disk0,id=usb-disk0,removable=on \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-usb-device.args
b/tests/qemuxml2argvdata/disk-usb-device.args
index d6f00e925a..292103b00f 100644
--- a/tests/qemuxml2argvdata/disk-usb-device.args
+++ b/tests/qemuxml2argvdata/disk-usb-device.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive file=/tmp/usbdisk.img,format=raw,if=none,id=drive-usb-disk0 \
-device usb-storage,bus=usb.0,port=1,drive=drive-usb-disk0,id=usb-disk0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-virtio-ccw-many.args
b/tests/qemuxml2argvdata/disk-virtio-ccw-many.args
index 721bbe0a66..18dd09068b 100644
--- a/tests/qemuxml2argvdata/disk-virtio-ccw-many.args
+++ b/tests/qemuxml2argvdata/disk-virtio-ccw-many.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-blk-ccw,devno=fe.0.0001,drive=drive-virtio-disk2,id=virtio-disk2 \
-drive file=/dev/HostVG/QEMUGuest3,format=raw,if=none,id=drive-virtio-disk3 \
-device virtio-blk-ccw,devno=fe.2.f00f,drive=drive-virtio-disk3,id=virtio-disk3 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-virtio-ccw.args
b/tests/qemuxml2argvdata/disk-virtio-ccw.args
index 94410a94ca..875c7ce3d1 100644
--- a/tests/qemuxml2argvdata/disk-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/disk-virtio-ccw.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-virtio-disk1 \
-device virtio-blk-ccw,devno=0.0.0007,drive=drive-virtio-disk1,id=virtio-disk1 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-virtio-queues.args
b/tests/qemuxml2argvdata/disk-virtio-queues.args
index e32f66fe7d..c0166357e7 100644
--- a/tests/qemuxml2argvdata/disk-virtio-queues.args
+++ b/tests/qemuxml2argvdata/disk-virtio-queues.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/tmp/data.img,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-pci,num-queues=4,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-pci,num-queues=4,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args
b/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args
index a3725b9377..b402973e77 100644
--- a/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args
+++ b/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
-device zpci,uid=25,fid=31,target=virtio-disk0,id=zpci25 \
-device
virtio-blk-pci,bus=pci.0,addr=0x8,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0000
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/disk-virtio.args
b/tests/qemuxml2argvdata/disk-virtio.args
index 4c74fe7300..90a1044f46 100644
--- a/tests/qemuxml2argvdata/disk-virtio.args
+++ b/tests/qemuxml2argvdata/disk-virtio.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/tmp/data.img,format=raw,if=none,id=drive-virtio-disk0 \
-device virtio-blk-pci,bus=pci.0,addr=0x2,drive=drive-virtio-disk0,id=virtio-disk0 \
-drive file=/tmp/logs.img,format=raw,if=none,id=drive-virtio-disk1 \
--device virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk1,id=virtio-disk1
+-device virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk1,id=virtio-disk1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/encrypted-disk-usage.args
b/tests/qemuxml2argvdata/encrypted-disk-usage.args
index 1c7e7502e0..b89926d3f9 100644
--- a/tests/qemuxml2argvdata/encrypted-disk-usage.args
+++ b/tests/qemuxml2argvdata/encrypted-disk-usage.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-object
secret,id=virtio-disk0-encryption-secret0,data=9eao5F8qtkGt+seB1HYivWIxbtwUu6MQtg1zpj/oDtUsPr1q8wBYM91uEHCn6j/1,keyid=masterKey0,iv=AAECAwQFBgcICQoLDA0ODw==,format=base64
\
-drive
file=/storage/guest_disks/encryptdisk,encrypt.format=luks,encrypt.key-secret=virtio-disk0-encryption-secret0,format=qcow2,if=none,id=drive-virtio-disk0
\
-device
virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/encrypted-disk.args
b/tests/qemuxml2argvdata/encrypted-disk.args
index bd95a0a0b1..d19d6e852b 100644
--- a/tests/qemuxml2argvdata/encrypted-disk.args
+++ b/tests/qemuxml2argvdata/encrypted-disk.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-object
secret,id=virtio-disk0-encryption-secret0,data=9eao5F8qtkGt+seB1HYivWIxbtwUu6MQtg1zpj/oDtUsPr1q8wBYM91uEHCn6j/1,keyid=masterKey0,iv=AAECAwQFBgcICQoLDA0ODw==,format=base64
\
-drive
file=/storage/guest_disks/encryptdisk,encrypt.format=luks,encrypt.key-secret=virtio-disk0-encryption-secret0,format=qcow2,if=none,id=drive-virtio-disk0
\
-device
virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/event_idx.args
b/tests/qemuxml2argvdata/event_idx.args
index 921948ae00..d5a9428cc6 100644
--- a/tests/qemuxml2argvdata/event_idx.args
+++ b/tests/qemuxml2argvdata/event_idx.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=1 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,event_idx=off,netdev=hostnet0,id=net0,mac=52:54:00:e5:48:58,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args
b/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args
index 97a9f958c7..417b95c25e 100644
--- a/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args
+++ b/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/fd-memory-numa-topology.args
b/tests/qemuxml2argvdata/fd-memory-numa-topology.args
index 3a8ab3ac36..c8c1b0a613 100644
--- a/tests/qemuxml2argvdata/fd-memory-numa-topology.args
+++ b/tests/qemuxml2argvdata/fd-memory-numa-topology.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/fd-memory-numa-topology2.args
b/tests/qemuxml2argvdata/fd-memory-numa-topology2.args
index 665e873391..c07a6b1244 100644
--- a/tests/qemuxml2argvdata/fd-memory-numa-topology2.args
+++ b/tests/qemuxml2argvdata/fd-memory-numa-topology2.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/fd-memory-numa-topology3.args
b/tests/qemuxml2argvdata/fd-memory-numa-topology3.args
index 9edfd18bb3..5b2e8af09b 100644
--- a/tests/qemuxml2argvdata/fd-memory-numa-topology3.args
+++ b/tests/qemuxml2argvdata/fd-memory-numa-topology3.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/floppy-drive-fat.args
b/tests/qemuxml2argvdata/floppy-drive-fat.args
index 3bda38508a..7effa43573 100644
--- a/tests/qemuxml2argvdata/floppy-drive-fat.args
+++ b/tests/qemuxml2argvdata/floppy-drive-fat.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=fat:floppy:/var/somefiles,if=none,id=drive-fdc0-0-0,readonly=on \
-global isa-fdc.driveA=drive-fdc0-0-0 \
-global isa-fdc.bootindexA=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/fs9p-ccw.args b/tests/qemuxml2argvdata/fs9p-ccw.args
index da702fe444..e866116f38 100644
--- a/tests/qemuxml2argvdata/fs9p-ccw.args
+++ b/tests/qemuxml2argvdata/fs9p-ccw.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-9p-ccw,id=fs1,fsdev=fsdev-fs1,mount_tag=/import/from/host2,devno=fe.0.0002
\
-fsdev handle,writeout=immediate,id=fsdev-fs2,path=/export/to/guest3 \
-device virtio-9p-ccw,id=fs2,fsdev=fsdev-fs2,mount_tag=/import/from/host3,devno=fe.0.0003
\
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0004
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0004 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/fs9p.args b/tests/qemuxml2argvdata/fs9p.args
index 680f5d7a7c..596727b39a 100644
--- a/tests/qemuxml2argvdata/fs9p.args
+++ b/tests/qemuxml2argvdata/fs9p.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-fsdev local,security_model=mapped,writeout=immediate,id=fsdev-fs1,path=/export/to/guest2
\
-device
virtio-9p-pci,id=fs1,fsdev=fsdev-fs1,mount_tag=/import/from/host2,bus=pci.0,addr=0x3 \
-fsdev handle,writeout=immediate,id=fsdev-fs2,path=/export/to/guest3 \
--device
virtio-9p-pci,id=fs2,fsdev=fsdev-fs2,mount_tag=/import/from/host3,bus=pci.0,addr=0x4
+-device
virtio-9p-pci,id=fs2,fsdev=fsdev-fs2,mount_tag=/import/from/host3,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-egl-headless.args
b/tests/qemuxml2argvdata/graphics-egl-headless.args
index d259d1f9ce..f823ecef4b 100644
--- a/tests/qemuxml2argvdata/graphics-egl-headless.args
+++ b/tests/qemuxml2argvdata/graphics-egl-headless.args
@@ -25,4 +25,5 @@ XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-display egl-headless \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args
b/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args
index 9bcad50ff7..c6695da9d8 100644
--- a/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args
+++ b/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args
@@ -28,4 +28,5 @@ DISPLAY=:0.1 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-full-screen \
-display sdl \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-sdl.args
b/tests/qemuxml2argvdata/graphics-sdl.args
index df5a407a48..ca12c88f8f 100644
--- a/tests/qemuxml2argvdata/graphics-sdl.args
+++ b/tests/qemuxml2argvdata/graphics-sdl.args
@@ -27,4 +27,5 @@ DISPLAY=:0.1 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-display sdl \
--device VGA,id=video0,bus=pci.0,addr=0x2
+-device VGA,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args
b/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args
index 647c33f932..b2c3fdcd72 100644
--- a/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args
+++ b/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=spice \
-spice
port=5903,tls-port=5904,addr=127.0.0.1,x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs,disable-agent-file-xfer=on,seamless-migration=on
\
-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x2 \
-device qxl,id=video1,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-agentmouse.args
b/tests/qemuxml2argvdata/graphics-spice-agentmouse.args
index b6a41a860c..bc74fb9976 100644
--- a/tests/qemuxml2argvdata/graphics-spice-agentmouse.args
+++ b/tests/qemuxml2argvdata/graphics-spice-agentmouse.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=spice \
-device
virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0,name=com.redhat.spice.0
\
-spice
port=5903,tls-port=5904,addr=127.0.0.1,agent-mouse=off,x509-dir=/etc/pki/libvirt-spice,tls-channel=main,seamless-migration=on
\
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args
b/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args
index d997cf0572..6ed83288ae 100644
--- a/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args
+++ b/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=spice \
-no-acpi \
-usb \
-spice unix,addr=/tmp/lib/domain--1-QEMUGuest1/spice.sock,seamless-migration=on \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-auto-socket.args
b/tests/qemuxml2argvdata/graphics-spice-auto-socket.args
index d997cf0572..6ed83288ae 100644
--- a/tests/qemuxml2argvdata/graphics-spice-auto-socket.args
+++ b/tests/qemuxml2argvdata/graphics-spice-auto-socket.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=spice \
-no-acpi \
-usb \
-spice unix,addr=/tmp/lib/domain--1-QEMUGuest1/spice.sock,seamless-migration=on \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-compression.args
b/tests/qemuxml2argvdata/graphics-spice-compression.args
index 42979b2bd5..045a57f8b8 100644
--- a/tests/qemuxml2argvdata/graphics-spice-compression.args
+++ b/tests/qemuxml2argvdata/graphics-spice-compression.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=spice \
-spice
port=5903,tls-port=5904,addr=127.0.0.1,x509-dir=/etc/pki/libvirt-spice,image-compression=auto_glz,jpeg-wan-compression=auto,zlib-glz-wan-compression=auto,playback-compression=on,streaming-video=filter,seamless-migration=on
\
-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x2 \
-device qxl,id=video1,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-egl-headless.args
b/tests/qemuxml2argvdata/graphics-spice-egl-headless.args
index 89b201e49f..ced879c517 100644
--- a/tests/qemuxml2argvdata/graphics-spice-egl-headless.args
+++ b/tests/qemuxml2argvdata/graphics-spice-egl-headless.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=spice \
-spice port=5903,addr=127.0.0.1,seamless-migration=on \
-display egl-headless \
-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-no-args.args
b/tests/qemuxml2argvdata/graphics-spice-no-args.args
index 207f1da415..c3df95e561 100644
--- a/tests/qemuxml2argvdata/graphics-spice-no-args.args
+++ b/tests/qemuxml2argvdata/graphics-spice-no-args.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=spice \
-usb \
-spice port=0,seamless-migration=on \
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args
b/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args
index 36106cc5f0..7a8cf9abb7 100644
--- a/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args
+++ b/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=spice \
-spice
port=5903,tls-port=5904,addr=127.0.0.1,x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs,seamless-migration=on
\
-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x2 \
-device qxl,id=video1,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-sasl.args
b/tests/qemuxml2argvdata/graphics-spice-sasl.args
index 8cd975682d..d8462b3b1e 100644
--- a/tests/qemuxml2argvdata/graphics-spice-sasl.args
+++ b/tests/qemuxml2argvdata/graphics-spice-sasl.args
@@ -28,4 +28,5 @@ SASL_CONF_PATH=/root/.sasl2 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-spice
port=5903,tls-port=5904,addr=127.0.0.1,sasl=on,x509-dir=/etc/pki/libvirt-spice,tls-channel=default,seamless-migration=on
\
-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-socket.args
b/tests/qemuxml2argvdata/graphics-spice-socket.args
index 569461a9d0..8204b3d6cf 100644
--- a/tests/qemuxml2argvdata/graphics-spice-socket.args
+++ b/tests/qemuxml2argvdata/graphics-spice-socket.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=spice \
-no-acpi \
-usb \
-spice unix,addr=/tmp/spice.sock,seamless-migration=on \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-timeout.args
b/tests/qemuxml2argvdata/graphics-spice-timeout.args
index 68c225e273..9d98afe1fe 100644
--- a/tests/qemuxml2argvdata/graphics-spice-timeout.args
+++ b/tests/qemuxml2argvdata/graphics-spice-timeout.args
@@ -35,4 +35,5 @@ QEMU_AUDIO_DRV=spice \
-spice port=5900,addr=127.0.0.1,seamless-migration=on \
-device VGA,id=video0,bus=pci.0,addr=0x2 \
-device AC97,id=sound0,bus=pci.0,addr=0x3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice-usb-redir.args
b/tests/qemuxml2argvdata/graphics-spice-usb-redir.args
index 4ddf001da1..76e17a8b49 100644
--- a/tests/qemuxml2argvdata/graphics-spice-usb-redir.args
+++ b/tests/qemuxml2argvdata/graphics-spice-usb-redir.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=spice \
-device usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=1 \
-chardev spicevmc,id=charredir1,name=usbredir \
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-spice.args
b/tests/qemuxml2argvdata/graphics-spice.args
index 7a9429efc8..2d61852b74 100644
--- a/tests/qemuxml2argvdata/graphics-spice.args
+++ b/tests/qemuxml2argvdata/graphics-spice.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=spice \
-spice
port=5903,tls-port=5904,addr=127.0.0.1,x509-dir=/etc/pki/libvirt-spice,tls-channel=default,tls-channel=main,plaintext-channel=inputs,image-compression=auto_glz,jpeg-wan-compression=auto,zlib-glz-wan-compression=auto,playback-compression=on,streaming-video=filter,disable-copy-paste=on,disable-agent-file-xfer=on,seamless-migration=on
\
-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x2 \
-device qxl,id=video1,ram_size=67108864,vram_size=33554432,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args
b/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args
index 3d6246236a..fd29002dd0 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc unix:/tmp/lib/domain--1-QEMUGuest1/vnc.sock \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args
b/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args
index 8b4716cddd..f7107e0079 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-vnc unix:/tmp/lib/domain--1-QEMUGuest1/vnc.sock \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args
b/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args
index 8293b87323..7e5f8727e2 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc '[2001:1:2:3:4:5:1234:1234]:3' \
-display egl-headless \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args
b/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args
index 3dddbb69f9..5f8c33af83 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc '[2001:1:2:3:4:5:1234:1234]:3' \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-none.args
b/tests/qemuxml2argvdata/graphics-vnc-none.args
index 2061e07deb..d4a5ac234b 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-none.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-none.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-vnc none \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-policy.args
b/tests/qemuxml2argvdata/graphics-vnc-policy.args
index acd75fb4c6..4013ad91b9 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-policy.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-policy.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc '[::]:59630,share=allow-exclusive' \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args
b/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args
index b8930341ec..809ac4ed40 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc 127.0.0.1:0 \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-sasl.args
b/tests/qemuxml2argvdata/graphics-vnc-sasl.args
index 3d692b1465..ad9b1f346a 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-sasl.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-sasl.args
@@ -27,4 +27,5 @@ SASL_CONF_PATH=/root/.sasl2 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc 127.0.0.1:3,sasl \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args
b/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args
index 5f7bba2e82..ca3217e08b 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-vnc vnc=unix:/tmp/foo=bar.sock \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-socket.args
b/tests/qemuxml2argvdata/graphics-vnc-socket.args
index 3243ce327c..b5622968ea 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-socket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-socket.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-vnc unix:/tmp/vnc.sock \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-tls.args
b/tests/qemuxml2argvdata/graphics-vnc-tls.args
index d1619fa1a9..c99a0ecd69 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-tls.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-tls.args
@@ -25,4 +25,5 @@ SASL_CONF_PATH=/root/.sasl2 \
-no-acpi \
-usb \
-vnc 127.0.0.1:3,tls,x509verify=/etc/pki/libvirt-vnc,sasl \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc-websocket.args
b/tests/qemuxml2argvdata/graphics-vnc-websocket.args
index e76e502599..5b41afb83c 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-websocket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-websocket.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-vnc 127.0.0.1:0,websocket=5700 \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/graphics-vnc.args
b/tests/qemuxml2argvdata/graphics-vnc.args
index 3dddbb69f9..5f8c33af83 100644
--- a/tests/qemuxml2argvdata/graphics-vnc.args
+++ b/tests/qemuxml2argvdata/graphics-vnc.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc '[2001:1:2:3:4:5:1234:1234]:3' \
--device cirrus-vga,id=video0,bus=pci.0,addr=0x2
+-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-mdev-precreated.args
b/tests/qemuxml2argvdata/hostdev-mdev-precreated.args
index ba10ae92aa..1b40ced659 100644
--- a/tests/qemuxml2argvdata/hostdev-mdev-precreated.args
+++ b/tests/qemuxml2argvdata/hostdev-mdev-precreated.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device
vfio-pci,id=hostdev0,sysfsdev=/sys/bus/mdev/devices/53764d0e-85a0-42b4-af5c-2046b460b1dc,bus=pci.0,addr=0x2
+-device
vfio-pci,id=hostdev0,sysfsdev=/sys/bus/mdev/devices/53764d0e-85a0-42b4-af5c-2046b460b1dc,bus=pci.0,addr=0x2
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-pci-address-device.args
b/tests/qemuxml2argvdata/hostdev-pci-address-device.args
index be593dacac..3e91dfa92a 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-address-device.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-address-device.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vfio-pci,host=0000:06:12.5,id=hostdev0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args
b/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args
index cbf8d2d16f..37e1e1fc8d 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device vfio-pci,host=0005:90:01.0,id=hostdev0,bus=pci.0,addr=0x2 \
-device vfio-pci,host=0005:90:01.2,id=hostdev2,bus=pci.0,addr=0x3 \
-device vfio-pci,host=0005:90:01.3,id=hostdev3,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-pci-address.args
b/tests/qemuxml2argvdata/hostdev-pci-address.args
index ce0162fa2b..946b5df11f 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-address.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-address.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device vfio-pci,host=0000:06:12.5,id=hostdev0,bus=pci.0,addr=0x2
+-device vfio-pci,host=0000:06:12.5,id=hostdev0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-pci-multifunction.args
b/tests/qemuxml2argvdata/hostdev-pci-multifunction.args
index 45df3d2ccd..446143447f 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-multifunction.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-multifunction.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-device vfio-pci,host=0005:90:01.3,id=hostdev4,bus=pci.0,addr=0x6 \
-device vfio-pci,host=0000:06:12.1,id=hostdev5,bus=pci.0,addr=0x7 \
-device vfio-pci,host=0000:06:12.2,id=hostdev6,bus=pci.0,addr=0x8 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x9
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x9 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args
b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args
index 1e228e7488..223398532d 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-virtio-disk0 \
-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
-device vhost-scsi-ccw,wwpn=naa.5123456789abcde0,vhostfd=3,id=hostdev0,devno=fe.0.0002 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0003
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0003 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args
b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args
index bbee995f2a..441e16e266 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vhost-scsi-pci,wwpn=naa.5123456789abcde0,vhostfd=3,id=hostdev0,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args
b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args
index 35aafb4999..b08005d8a1 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-device pcie-root-port,port=0x8,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x1
\
-device pcie-root-port,port=0x9,chassis=2,id=pci.2,bus=pcie.0,addr=0x1.0x1 \
--device
vhost-scsi-pci,wwpn=naa.5123456789abcde0,vhostfd=3,id=hostdev0,bus=pci.1,addr=0x0
+-device vhost-scsi-pci,wwpn=naa.5123456789abcde0,vhostfd=3,id=hostdev0,bus=pci.1,addr=0x0
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args
b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args
index f162e0e0f2..9a88354388 100644
--- a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args
+++ b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-device
vfio-ccw,id=hostdev0,sysfsdev=/sys/bus/mdev/devices/90c6c135-ad44-41d0-b1b7-bae47de48627,devno=fe.0.0000
\
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args
b/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args
index 8fdaa42771..abaa39845f 100644
--- a/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args
+++ b/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 \
-device usb-host,hostbus=14,hostaddr=6,id=hostdev0,bootindex=1,bus=usb.0,port=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-usb-address-device.args
b/tests/qemuxml2argvdata/hostdev-usb-address-device.args
index c055590fb7..a6ee4c95c3 100644
--- a/tests/qemuxml2argvdata/hostdev-usb-address-device.args
+++ b/tests/qemuxml2argvdata/hostdev-usb-address-device.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device usb-host,hostbus=14,hostaddr=6,id=hostdev0,bus=usb.0,port=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-usb-address.args
b/tests/qemuxml2argvdata/hostdev-usb-address.args
index e604f33ef7..f446e52e51 100644
--- a/tests/qemuxml2argvdata/hostdev-usb-address.args
+++ b/tests/qemuxml2argvdata/hostdev-usb-address.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device usb-host,hostbus=14,hostaddr=6,id=hostdev0,bus=usb.0,port=1
+-device usb-host,hostbus=14,hostaddr=6,id=hostdev0,bus=usb.0,port=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args
b/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args
index b27d73bc8b..7e60989287 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vfio-pci,host=0021:de:1f.1,id=hostdev0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args
b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args
index 429a05ebbb..bf2ab506b4 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device zpci,uid=5,fid=1,target=hostdev1,id=zpci5 \
-device vfio-pci,host=0001:00:00.0,id=hostdev1,bus=pci.0,addr=0x2 \
-device zpci,uid=2,fid=2,target=balloon0,id=zpci2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args
b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args
index 1502befbac..b29f8ee91a 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device zpci,uid=2,fid=31,target=hostdev1,id=zpci2 \
-device vfio-pci,host=0000:00:01.0,id=hostdev1,bus=pci.0,addr=0x2 \
-device zpci,uid=3,fid=1,target=balloon0,id=zpci3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args
b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args
index 4bc5d4f387..34cabcc40e 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-device zpci,uid=1,fid=0,target=hostdev0,id=zpci1 \
-device vfio-pci,host=0000:00:00.0,id=hostdev0,bus=pci.0,addr=0x1 \
-device zpci,uid=2,fid=1,target=balloon0,id=zpci2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args
b/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args
index cd8d01f6e0..6a17207660 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device zpci,uid=1,fid=0,target=hostdev1,id=zpci1 \
-device vfio-pci,host=0000:00:00.0,id=hostdev1,bus=pci.0,addr=0x2 \
-device zpci,uid=2,fid=1,target=balloon0,id=zpci2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args
b/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args
index f8687bf452..b1501bab0d 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-device zpci,uid=1,fid=0,target=hostdev0,id=zpci1 \
-device vfio-pci,host=0000:00:00.0,id=hostdev0,bus=pci.0,addr=0x1 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0000
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args
b/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args
index 8c0450f6f1..c5e6d3f57f 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args
@@ -39,4 +39,5 @@ QEMU_AUDIO_DRV=none \
-device zpci,uid=4,fid=40,target=hostdev7,id=zpci4 \
-device vfio-pci,host=0008:00:00.0,id=hostdev7,bus=pci.0,addr=0x6 \
-device zpci,uid=5,fid=4,target=balloon0,id=zpci5 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x8
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x8 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci.args
b/tests/qemuxml2argvdata/hostdev-vfio-zpci.args
index a9f85b2ca7..e0b641e546 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-device zpci,uid=25,fid=31,target=hostdev0,id=zpci25 \
-device vfio-pci,host=0000:00:00.0,id=hostdev0,bus=pci.0,addr=0x8 \
-device zpci,uid=1,fid=0,target=balloon0,id=zpci1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x1
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hostdev-vfio.args
b/tests/qemuxml2argvdata/hostdev-vfio.args
index c4fa525c85..456a519c9d 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vfio-pci,host=0000:06:12.1,id=hostdev0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hotplug-base.args
b/tests/qemuxml2argvdata/hotplug-base.args
index d93819474c..de778d174a 100644
--- a/tests/qemuxml2argvdata/hotplug-base.args
+++ b/tests/qemuxml2argvdata/hotplug-base.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x3 \
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x4 \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-default-2M.args
b/tests/qemuxml2argvdata/hugepages-default-2M.args
index 3529745768..6ddc48ce9a 100644
--- a/tests/qemuxml2argvdata/hugepages-default-2M.args
+++ b/tests/qemuxml2argvdata/hugepages-default-2M.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-default-system-size.args
b/tests/qemuxml2argvdata/hugepages-default-system-size.args
index 1476eef825..939e338000 100644
--- a/tests/qemuxml2argvdata/hugepages-default-system-size.args
+++ b/tests/qemuxml2argvdata/hugepages-default-system-size.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-default.args
b/tests/qemuxml2argvdata/hugepages-default.args
index 8cc75f5884..1d68312b78 100644
--- a/tests/qemuxml2argvdata/hugepages-default.args
+++ b/tests/qemuxml2argvdata/hugepages-default.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-memaccess.args
b/tests/qemuxml2argvdata/hugepages-memaccess.args
index b544d7da53..8c5779d508 100644
--- a/tests/qemuxml2argvdata/hugepages-memaccess.args
+++ b/tests/qemuxml2argvdata/hugepages-memaccess.args
@@ -36,4 +36,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-memaccess2.args
b/tests/qemuxml2argvdata/hugepages-memaccess2.args
index 0b489f3b64..b9f42c5113 100644
--- a/tests/qemuxml2argvdata/hugepages-memaccess2.args
+++ b/tests/qemuxml2argvdata/hugepages-memaccess2.args
@@ -36,4 +36,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-nodeset.args
b/tests/qemuxml2argvdata/hugepages-nodeset.args
index 3529745768..6ddc48ce9a 100644
--- a/tests/qemuxml2argvdata/hugepages-nodeset.args
+++ b/tests/qemuxml2argvdata/hugepages-nodeset.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-numa-default-2M.args
b/tests/qemuxml2argvdata/hugepages-numa-default-2M.args
index 45e64cf68c..fb56c5b9a5 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-default-2M.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-default-2M.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args
b/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args
index 33fcf79d0f..8013e4088b 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-numa-default.args
b/tests/qemuxml2argvdata/hugepages-numa-default.args
index 21d55b2c41..54d4ed3d8c 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-default.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-default.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args
b/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args
index 23af962a9f..496735607d 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-numa-nodeset.args
b/tests/qemuxml2argvdata/hugepages-numa-nodeset.args
index ce7803e0e4..8dbafc0184 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-nodeset.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-nodeset.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/hugepages-shared.args
b/tests/qemuxml2argvdata/hugepages-shared.args
index b799608b94..f0b33a0371 100644
--- a/tests/qemuxml2argvdata/hugepages-shared.args
+++ b/tests/qemuxml2argvdata/hugepages-shared.args
@@ -34,4 +34,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/input-usbmouse-addr.args
b/tests/qemuxml2argvdata/input-usbmouse-addr.args
index 130c8778e4..fecb204f34 100644
--- a/tests/qemuxml2argvdata/input-usbmouse-addr.args
+++ b/tests/qemuxml2argvdata/input-usbmouse-addr.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device usb-mouse,id=input0,bus=usb.0,port=2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/input-usbmouse.args
b/tests/qemuxml2argvdata/input-usbmouse.args
index 923f3d444c..3c80092fa8 100644
--- a/tests/qemuxml2argvdata/input-usbmouse.args
+++ b/tests/qemuxml2argvdata/input-usbmouse.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device usb-mouse,id=input0,bus=usb.0,port=1
+-device usb-mouse,id=input0,bus=usb.0,port=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/input-usbtablet.args
b/tests/qemuxml2argvdata/input-usbtablet.args
index fa29559a5e..4aaad9feb1 100644
--- a/tests/qemuxml2argvdata/input-usbtablet.args
+++ b/tests/qemuxml2argvdata/input-usbtablet.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device usb-tablet,id=input0,bus=usb.0,port=1
+-device usb-tablet,id=input0,bus=usb.0,port=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/input-virtio-ccw.args
b/tests/qemuxml2argvdata/input-virtio-ccw.args
index 2f021eeac1..8247c04f21 100644
--- a/tests/qemuxml2argvdata/input-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/input-virtio-ccw.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-keyboard-ccw,id=input0,devno=fe.0.0002 \
-device virtio-mouse-ccw,id=input1,devno=fe.0.0003 \
-device virtio-tablet-ccw,id=input2,devno=fe.0.0004 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args
b/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args
index 9ce6ca3f5e..43244954db 100644
--- a/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-blk-ccw,iothread=iothread1,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
\
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-virtio-disk1 \
-device
virtio-blk-ccw,iothread=iothread2,devno=0.0.0007,drive=drive-virtio-disk1,id=virtio-disk1
\
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/iothreads-disk.args
b/tests/qemuxml2argvdata/iothreads-disk.args
index d4dd4bb156..c96a932d95 100644
--- a/tests/qemuxml2argvdata/iothreads-disk.args
+++ b/tests/qemuxml2argvdata/iothreads-disk.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/iothrtest1.img,format=raw,if=none,id=drive-virtio-disk1 \
-device
virtio-blk-pci,iothread=iothread1,bus=pci.0,addr=0x4,drive=drive-virtio-disk1,id=virtio-disk1
\
-drive
file=/var/lib/libvirt/images/iothrtest2.img,format=raw,if=none,id=drive-virtio-disk2 \
--device
virtio-blk-pci,iothread=iothread2,bus=pci.0,addr=0x2,drive=drive-virtio-disk2,id=virtio-disk2
+-device
virtio-blk-pci,iothread=iothread2,bus=pci.0,addr=0x2,drive=drive-virtio-disk2,id=virtio-disk2
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/iothreads-ids-partial.args
b/tests/qemuxml2argvdata/iothreads-ids-partial.args
index bec11b1f98..a8086823ae 100644
--- a/tests/qemuxml2argvdata/iothreads-ids-partial.args
+++ b/tests/qemuxml2argvdata/iothreads-ids-partial.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/iothreads-ids.args
b/tests/qemuxml2argvdata/iothreads-ids.args
index 7a16ea8c5e..858d98e400 100644
--- a/tests/qemuxml2argvdata/iothreads-ids.args
+++ b/tests/qemuxml2argvdata/iothreads-ids.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/iothreads.args
b/tests/qemuxml2argvdata/iothreads.args
index 05e2cfa677..44c2c2c67d 100644
--- a/tests/qemuxml2argvdata/iothreads.args
+++ b/tests/qemuxml2argvdata/iothreads.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/kvm-features-off.args
b/tests/qemuxml2argvdata/kvm-features-off.args
index b246f11a9b..ca86748a2d 100644
--- a/tests/qemuxml2argvdata/kvm-features-off.args
+++ b/tests/qemuxml2argvdata/kvm-features-off.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/kvm-features.args
b/tests/qemuxml2argvdata/kvm-features.args
index c42f52af34..c62e73adc6 100644
--- a/tests/qemuxml2argvdata/kvm-features.args
+++ b/tests/qemuxml2argvdata/kvm-features.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/kvm-pit-delay.args
b/tests/qemuxml2argvdata/kvm-pit-delay.args
index 2b8ee6b41d..7736ae0433 100644
--- a/tests/qemuxml2argvdata/kvm-pit-delay.args
+++ b/tests/qemuxml2argvdata/kvm-pit-delay.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/kvm-pit-discard.args
b/tests/qemuxml2argvdata/kvm-pit-discard.args
index c85df1cc78..4b96f8a09e 100644
--- a/tests/qemuxml2argvdata/kvm-pit-discard.args
+++ b/tests/qemuxml2argvdata/kvm-pit-discard.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/kvmclock.args b/tests/qemuxml2argvdata/kvmclock.args
index 45c4a87932..b6df1473bb 100644
--- a/tests/qemuxml2argvdata/kvmclock.args
+++ b/tests/qemuxml2argvdata/kvmclock.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/luks-disks-source-qcow2.args
b/tests/qemuxml2argvdata/luks-disks-source-qcow2.args
index 98096b9d2c..2b4f9e6a7d 100644
--- a/tests/qemuxml2argvdata/luks-disks-source-qcow2.args
+++ b/tests/qemuxml2argvdata/luks-disks-source-qcow2.args
@@ -43,4 +43,5 @@ QEMU_AUDIO_DRV=none \
-object
secret,id=virtio-disk5-encryption-secret0,data=9eao5F8qtkGt+seB1HYivWIxbtwUu6MQtg1zpj/oDtUsPr1q8wBYM91uEHCn6j/1,keyid=masterKey0,iv=AAECAwQFBgcICQoLDA0ODw==,format=base64
\
-drive
file=/storage/guest_disks/encryptdisk5,encrypt.format=luks,encrypt.key-secret=virtio-disk5-encryption-secret0,format=qcow2,if=none,id=drive-virtio-disk5
\
-device virtio-blk-pci,bus=pci.0,addr=0x8,drive=drive-virtio-disk5,id=virtio-disk5 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/luks-disks-source.args
b/tests/qemuxml2argvdata/luks-disks-source.args
index 6423731720..caeeb01cf4 100644
--- a/tests/qemuxml2argvdata/luks-disks-source.args
+++ b/tests/qemuxml2argvdata/luks-disks-source.args
@@ -40,4 +40,5 @@ QEMU_AUDIO_DRV=none \
-object
secret,id=virtio-disk4-encryption-secret0,data=9eao5F8qtkGt+seB1HYivWIxbtwUu6MQtg1zpj/oDtUsPr1q8wBYM91uEHCn6j/1,keyid=masterKey0,iv=AAECAwQFBgcICQoLDA0ODw==,format=base64
\
-drive
'file=rbd:pool/image:auth_supported=none:mon_host=mon1.example.org\:6321\;mon2.example.org\:6322\;mon3.example.org\:6322,key-secret=virtio-disk4-encryption-secret0,format=luks,if=none,id=drive-virtio-disk4'
\
-device virtio-blk-pci,bus=pci.0,addr=0x7,drive=drive-virtio-disk4,id=virtio-disk4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/luks-disks.args
b/tests/qemuxml2argvdata/luks-disks.args
index a297139257..ba2d49481c 100644
--- a/tests/qemuxml2argvdata/luks-disks.args
+++ b/tests/qemuxml2argvdata/luks-disks.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-object
secret,id=virtio-disk1-encryption-secret0,data=9eao5F8qtkGt+seB1HYivWIxbtwUu6MQtg1zpj/oDtUsPr1q8wBYM91uEHCn6j/1,keyid=masterKey0,iv=AAECAwQFBgcICQoLDA0ODw==,format=base64
\
-drive
file=/storage/guest_disks/encryptdisk2,key-secret=virtio-disk1-encryption-secret0,format=luks,if=none,id=drive-virtio-disk1
\
-device virtio-blk-pci,bus=pci.0,addr=0x5,drive=drive-virtio-disk1,id=virtio-disk1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/mach-virt-console-virtio.args
b/tests/qemuxml2argvdata/mach-virt-console-virtio.args
index 9002b5dfd9..ee84ea8ef5 100644
--- a/tests/qemuxml2argvdata/mach-virt-console-virtio.args
+++ b/tests/qemuxml2argvdata/mach-virt-console-virtio.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-device virtio-serial-device,id=virtio-serial0 \
-chardev pty,id=charconsole0 \
--device virtconsole,chardev=charconsole0,id=console0
+-device virtconsole,chardev=charconsole0,id=console0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/mach-virt-serial-native.args
b/tests/qemuxml2argvdata/mach-virt-serial-native.args
index 3eeea8dfcb..576bead9d9 100644
--- a/tests/qemuxml2argvdata/mach-virt-serial-native.args
+++ b/tests/qemuxml2argvdata/mach-virt-serial-native.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-chardev pty,id=charserial0 \
--serial chardev:charserial0
+-serial chardev:charserial0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/mach-virt-serial-pci.args
b/tests/qemuxml2argvdata/mach-virt-serial-pci.args
index 38c6bca5de..811cfd9ca5 100644
--- a/tests/qemuxml2argvdata/mach-virt-serial-pci.args
+++ b/tests/qemuxml2argvdata/mach-virt-serial-pci.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.1,addr=0x0 \
-device pcie-root-port,port=0x10,chassis=3,id=pci.3,bus=pcie.0,addr=0x2 \
-chardev pty,id=charserial0 \
--device pci-serial,chardev=charserial0,id=serial0,bus=pci.2,addr=0x1
+-device pci-serial,chardev=charserial0,id=serial0,bus=pci.2,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/mach-virt-serial-usb.args
b/tests/qemuxml2argvdata/mach-virt-serial-usb.args
index 4d5651d3c9..51d6718fc0 100644
--- a/tests/qemuxml2argvdata/mach-virt-serial-usb.args
+++ b/tests/qemuxml2argvdata/mach-virt-serial-usb.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device pcie-root-port,port=0x9,chassis=2,id=pci.2,bus=pcie.0,addr=0x1.0x1 \
-device qemu-xhci,id=usb,bus=pci.1,addr=0x0 \
-chardev pty,id=charserial0 \
--device usb-serial,chardev=charserial0,id=serial0,bus=usb.0,port=1
+-device usb-serial,chardev=charserial0,id=serial0,bus=usb.0,port=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args
b/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args
index 4f33ff31b7..0ece34d195 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args
b/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args
index 4f33ff31b7..0ece34d195 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args
b/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args
index 2664687127..78368f3fc8 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args
b/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args
index 2664687127..78368f3fc8 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-aliases1.args
b/tests/qemuxml2argvdata/machine-aliases1.args
index 788f8ae5a0..8569672fd2 100644
--- a/tests/qemuxml2argvdata/machine-aliases1.args
+++ b/tests/qemuxml2argvdata/machine-aliases1.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-aliases2.args
b/tests/qemuxml2argvdata/machine-aliases2.args
index e9a5d2acff..19e5526808 100644
--- a/tests/qemuxml2argvdata/machine-aliases2.args
+++ b/tests/qemuxml2argvdata/machine-aliases2.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-core-off.args
b/tests/qemuxml2argvdata/machine-core-off.args
index 8bd589614f..1aaf10cab1 100644
--- a/tests/qemuxml2argvdata/machine-core-off.args
+++ b/tests/qemuxml2argvdata/machine-core-off.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-core-on.args
b/tests/qemuxml2argvdata/machine-core-on.args
index 8d5c37d2ae..aedb760692 100644
--- a/tests/qemuxml2argvdata/machine-core-on.args
+++ b/tests/qemuxml2argvdata/machine-core-on.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args
b/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args
index 80ceea8819..cdfbdf82e8 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args
b/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args
index 80ceea8819..cdfbdf82e8 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args
b/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args
index 51851545cf..d9e533d0eb 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args
b/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args
index 51851545cf..d9e533d0eb 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-keywrap-none-caps.args
b/tests/qemuxml2argvdata/machine-keywrap-none-caps.args
index 969548eb02..967a829d42 100644
--- a/tests/qemuxml2argvdata/machine-keywrap-none-caps.args
+++ b/tests/qemuxml2argvdata/machine-keywrap-none-caps.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-keywrap-none.args
b/tests/qemuxml2argvdata/machine-keywrap-none.args
index 969548eb02..967a829d42 100644
--- a/tests/qemuxml2argvdata/machine-keywrap-none.args
+++ b/tests/qemuxml2argvdata/machine-keywrap-none.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args
b/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args
index 7b795b3d80..49af159730 100644
--- a/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args
+++ b/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-net-ccw,netdev=hostnet0,id=net0,mac=00:11:22:33:44:54,devno=fe.0.0000,bootindex=2
\
-netdev user,id=hostnet1 \
-device virtio-net-ccw,netdev=hostnet1,id=net1,mac=00:11:22:33:42:36,devno=fe.0.0004 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-loadparm-net-s390.args
b/tests/qemuxml2argvdata/machine-loadparm-net-s390.args
index 8f12a8ce33..99bce6df70 100644
--- a/tests/qemuxml2argvdata/machine-loadparm-net-s390.args
+++ b/tests/qemuxml2argvdata/machine-loadparm-net-s390.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-netdev user,id=hostnet0 \
-device
virtio-net-ccw,netdev=hostnet0,id=net0,mac=00:11:22:33:44:54,devno=fe.0.0000,bootindex=1
\
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-loadparm-s390.args
b/tests/qemuxml2argvdata/machine-loadparm-s390.args
index a1b6cc7f9f..fe4d93bc35 100644
--- a/tests/qemuxml2argvdata/machine-loadparm-s390.args
+++ b/tests/qemuxml2argvdata/machine-loadparm-s390.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-virtio-disk0 \
-device
virtio-blk-ccw,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-smm-opt.args
b/tests/qemuxml2argvdata/machine-smm-opt.args
index 55b1854987..ea44f0d090 100644
--- a/tests/qemuxml2argvdata/machine-smm-opt.args
+++ b/tests/qemuxml2argvdata/machine-smm-opt.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-scsi-pci,id=scsi0,bus=pci.2,addr=0x1 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-scsi0-0-0-0 \
-device
scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1
\
--device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/machine-vmport-opt.args
b/tests/qemuxml2argvdata/machine-vmport-opt.args
index 8d09433906..4f5870c84f 100644
--- a/tests/qemuxml2argvdata/machine-vmport-opt.args
+++ b/tests/qemuxml2argvdata/machine-vmport-opt.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/master-key.args
b/tests/qemuxml2argvdata/master-key.args
index 9026a2c3c1..ac3236edcb 100644
--- a/tests/qemuxml2argvdata/master-key.args
+++ b/tests/qemuxml2argvdata/master-key.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args
b/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args
index 47f23c800f..2da8c7b775 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memory-hotplug-dimm.args
b/tests/qemuxml2argvdata/memory-hotplug-dimm.args
index cb97a29ca0..1b11d6e4a0 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-dimm.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-dimm.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args
b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args
index 4e552eabe6..0c15819e4d 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server=on,wait=off
\
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args
b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args
index 4e552eabe6..0c15819e4d 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server=on,wait=off
\
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args
b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args
index e19f0596f1..4e540f4b44 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server=on,wait=off
\
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args
b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args
index 7ea8d0b4c4..b740badd4b 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server=on,wait=off
\
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memory-hotplug.args
b/tests/qemuxml2argvdata/memory-hotplug.args
index 8c322d531a..56305c10d7 100644
--- a/tests/qemuxml2argvdata/memory-hotplug.args
+++ b/tests/qemuxml2argvdata/memory-hotplug.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memtune-unlimited.args
b/tests/qemuxml2argvdata/memtune-unlimited.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/memtune-unlimited.args
+++ b/tests/qemuxml2argvdata/memtune-unlimited.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/memtune.args b/tests/qemuxml2argvdata/memtune.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/memtune.args
+++ b/tests/qemuxml2argvdata/memtune.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/migrate-numa-unaligned.args
b/tests/qemuxml2argvdata/migrate-numa-unaligned.args
index 0629e61e6f..ae2762f28d 100644
--- a/tests/qemuxml2argvdata/migrate-numa-unaligned.args
+++ b/tests/qemuxml2argvdata/migrate-numa-unaligned.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-incoming fd:7 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/migrate.args b/tests/qemuxml2argvdata/migrate.args
index 00cb888c2f..5d0f9730da 100644
--- a/tests/qemuxml2argvdata/migrate.args
+++ b/tests/qemuxml2argvdata/migrate.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--incoming tcp:10.0.0.1:5000
+-incoming tcp:10.0.0.1:5000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/minimal.args b/tests/qemuxml2argvdata/minimal.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/minimal.args
+++ b/tests/qemuxml2argvdata/minimal.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/misc-acpi.args
b/tests/qemuxml2argvdata/misc-acpi.args
index 419d468b0e..612741ce8f 100644
--- a/tests/qemuxml2argvdata/misc-acpi.args
+++ b/tests/qemuxml2argvdata/misc-acpi.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/misc-disable-s3.args
b/tests/qemuxml2argvdata/misc-disable-s3.args
index be5d94df0e..67a369c391 100644
--- a/tests/qemuxml2argvdata/misc-disable-s3.args
+++ b/tests/qemuxml2argvdata/misc-disable-s3.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-global PIIX4_PM.disable_s3=1 \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/misc-disable-suspends.args
b/tests/qemuxml2argvdata/misc-disable-suspends.args
index fdbedd65a0..53f63555af 100644
--- a/tests/qemuxml2argvdata/misc-disable-suspends.args
+++ b/tests/qemuxml2argvdata/misc-disable-suspends.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-global PIIX4_PM.disable_s4=1 \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/misc-enable-s4.args
b/tests/qemuxml2argvdata/misc-enable-s4.args
index 29953fe975..4ab1fd5578 100644
--- a/tests/qemuxml2argvdata/misc-enable-s4.args
+++ b/tests/qemuxml2argvdata/misc-enable-s4.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-global PIIX4_PM.disable_s4=0 \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/misc-no-reboot.args
b/tests/qemuxml2argvdata/misc-no-reboot.args
index 2690e39657..a46c743b27 100644
--- a/tests/qemuxml2argvdata/misc-no-reboot.args
+++ b/tests/qemuxml2argvdata/misc-no-reboot.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/misc-uuid.args
b/tests/qemuxml2argvdata/misc-uuid.args
index 419d468b0e..612741ce8f 100644
--- a/tests/qemuxml2argvdata/misc-uuid.args
+++ b/tests/qemuxml2argvdata/misc-uuid.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/monitor-json.args
b/tests/qemuxml2argvdata/monitor-json.args
index af105c578a..40daaa8c0b 100644
--- a/tests/qemuxml2argvdata/monitor-json.args
+++ b/tests/qemuxml2argvdata/monitor-json.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/hda1,format=qcow2,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/multifunction-pci-device.args
b/tests/qemuxml2argvdata/multifunction-pci-device.args
index d27d7952d0..cab1e96104 100644
--- a/tests/qemuxml2argvdata/multifunction-pci-device.args
+++ b/tests/qemuxml2argvdata/multifunction-pci-device.args
@@ -35,4 +35,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/tmp/scsidisk.img,format=raw,if=none,id=drive-scsi0-0-0 \
-device scsi-hd,bus=scsi0.0,scsi-id=0,drive=drive-scsi0-0-0,id=scsi0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/name-escape.args
b/tests/qemuxml2argvdata/name-escape.args
index 616e3eb9dc..0542521835 100644
--- a/tests/qemuxml2argvdata/name-escape.args
+++ b/tests/qemuxml2argvdata/name-escape.args
@@ -40,4 +40,5 @@ QEMU_AUDIO_DRV=spice \
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
-drive
file=iscsi://example.foo.org:3260/iqn.1992-01.com.example%3Amy,,storage/1,if=none,format=raw,id=drive-hostdev0
\
-device
scsi-generic,bus=scsi0.0,channel=0,scsi-id=0,lun=4,drive=drive-hostdev0,id=hostdev0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-client.args
b/tests/qemuxml2argvdata/net-client.args
index 2c58e1a920..542c027ffd 100644
--- a/tests/qemuxml2argvdata/net-client.args
+++ b/tests/qemuxml2argvdata/net-client.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev socket,connect=192.168.0.1:5558,id=hostnet0 \
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:8c:b9:05,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-eth-hostip.args
b/tests/qemuxml2argvdata/net-eth-hostip.args
index 6bc2ca5fd0..1fc079641c 100644
--- a/tests/qemuxml2argvdata/net-eth-hostip.args
+++ b/tests/qemuxml2argvdata/net-eth-hostip.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev tap,fd=3,id=hostnet0 \
--device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
+-device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-eth-ifname.args
b/tests/qemuxml2argvdata/net-eth-ifname.args
index 6bc2ca5fd0..1fc079641c 100644
--- a/tests/qemuxml2argvdata/net-eth-ifname.args
+++ b/tests/qemuxml2argvdata/net-eth-ifname.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev tap,fd=3,id=hostnet0 \
--device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
+-device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-eth-names.args
b/tests/qemuxml2argvdata/net-eth-names.args
index 3ada13214f..2cf47a141f 100644
--- a/tests/qemuxml2argvdata/net-eth-names.args
+++ b/tests/qemuxml2argvdata/net-eth-names.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 \
-netdev tap,fd=3,id=hostnet1 \
-device e1000,netdev=hostnet1,id=net1,mac=00:11:22:33:44:56,bus=pci.0,addr=0x3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args
b/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args
index 86ca82e0f0..7dd257b6a7 100644
--- a/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args
+++ b/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev tap,fd=3,id=hostnet0,vhost=on,vhostfd=44 \
--device virtio-net-pci,netdev=hostnet0,id=net0,mac=fe:11:22:33:44:55,bus=pci.0,addr=0x2
+-device virtio-net-pci,netdev=hostnet0,id=net0,mac=fe:11:22:33:44:55,bus=pci.0,addr=0x2
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-eth.args b/tests/qemuxml2argvdata/net-eth.args
index 6bc2ca5fd0..1fc079641c 100644
--- a/tests/qemuxml2argvdata/net-eth.args
+++ b/tests/qemuxml2argvdata/net-eth.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev tap,fd=3,id=hostnet0 \
--device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
+-device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-hostdev-bootorder.args
b/tests/qemuxml2argvdata/net-hostdev-bootorder.args
index a8f23efab1..961cad9db1 100644
--- a/tests/qemuxml2argvdata/net-hostdev-bootorder.args
+++ b/tests/qemuxml2argvdata/net-hostdev-bootorder.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=2 \
--device vfio-pci,host=0000:03:07.1,id=hostdev0,bootindex=1,bus=pci.0,addr=0x2
+-device vfio-pci,host=0000:03:07.1,id=hostdev0,bootindex=1,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-hostdev-multidomain.args
b/tests/qemuxml2argvdata/net-hostdev-multidomain.args
index 3159418264..e3db452283 100644
--- a/tests/qemuxml2argvdata/net-hostdev-multidomain.args
+++ b/tests/qemuxml2argvdata/net-hostdev-multidomain.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vfio-pci,host=2424:21:1c.6,id=hostdev0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args
b/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args
index b74b3ee0a6..e988b96520 100644
--- a/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args
+++ b/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vfio-pci,host=0021:de:1f.1,id=hostdev0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-hostdev-vfio.args
b/tests/qemuxml2argvdata/net-hostdev-vfio.args
index 2613e0400d..9380bf4698 100644
--- a/tests/qemuxml2argvdata/net-hostdev-vfio.args
+++ b/tests/qemuxml2argvdata/net-hostdev-vfio.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vfio-pci,host=0000:06:12.1,id=hostdev0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-hostdev.args
b/tests/qemuxml2argvdata/net-hostdev.args
index 55137c4f6e..8dc0040149 100644
--- a/tests/qemuxml2argvdata/net-hostdev.args
+++ b/tests/qemuxml2argvdata/net-hostdev.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device vfio-pci,host=0000:03:07.1,id=hostdev0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-many-models.args
b/tests/qemuxml2argvdata/net-many-models.args
index 819226334d..b14b690287 100644
--- a/tests/qemuxml2argvdata/net-many-models.args
+++ b/tests/qemuxml2argvdata/net-many-models.args
@@ -34,4 +34,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet4 \
-device ne2k_pci,netdev=hostnet4,id=net4,mac=00:11:22:33:44:58,bus=pci.0,addr=0x6 \
-netdev user,id=hostnet5 \
--device pcnet,netdev=hostnet5,id=net5,mac=00:11:22:33:44:58,bus=pci.0,addr=0x7
+-device pcnet,netdev=hostnet5,id=net5,mac=00:11:22:33:44:58,bus=pci.0,addr=0x7 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-mcast.args
b/tests/qemuxml2argvdata/net-mcast.args
index 87e1a1edb4..3d7e00e3cf 100644
--- a/tests/qemuxml2argvdata/net-mcast.args
+++ b/tests/qemuxml2argvdata/net-mcast.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev socket,mcast=192.0.0.1:5558,id=hostnet0 \
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:8c:b9:05,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-server.args
b/tests/qemuxml2argvdata/net-server.args
index b77cebb13c..c7da6231f7 100644
--- a/tests/qemuxml2argvdata/net-server.args
+++ b/tests/qemuxml2argvdata/net-server.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev socket,listen=192.168.0.1:5558,id=hostnet0 \
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:8c:b9:05,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-udp.args b/tests/qemuxml2argvdata/net-udp.args
index cdb1c33ca8..54fea5e46c 100644
--- a/tests/qemuxml2argvdata/net-udp.args
+++ b/tests/qemuxml2argvdata/net-udp.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev socket,udp=192.168.10.1:5555,localaddr=192.168.10.1:5556,id=hostnet0 \
-device rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:8c:b9:05,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-user-addr.args
b/tests/qemuxml2argvdata/net-user-addr.args
index 14359c22fc..4fea5dc388 100644
--- a/tests/qemuxml2argvdata/net-user-addr.args
+++ b/tests/qemuxml2argvdata/net-user-addr.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev
user,net=172.17.2.0/24,ipv6-prefix=2001:db8:ac10:fd01::,ipv6-prefixlen=64,id=hostnet0 \
--device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x3
+-device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-user.args b/tests/qemuxml2argvdata/net-user.args
index 118324cbea..0149c89ee8 100644
--- a/tests/qemuxml2argvdata/net-user.args
+++ b/tests/qemuxml2argvdata/net-user.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev user,id=hostnet0 \
--device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
+-device rtl8139,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-vhostuser-multiq.args
b/tests/qemuxml2argvdata/net-vhostuser-multiq.args
index 44f27bfcb9..761dc3d7df 100644
--- a/tests/qemuxml2argvdata/net-vhostuser-multiq.args
+++ b/tests/qemuxml2argvdata/net-vhostuser-multiq.args
@@ -39,4 +39,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-net-pci,netdev=hostnet3,id=net3,mac=52:54:00:ee:96:6d,bus=pci.0,addr=0x5
\
-chardev socket,id=charnet4,path=/tmp/vhost3.sock,reconnect=0 \
-netdev vhost-user,chardev=charnet4,queues=4,id=hostnet4 \
--device
virtio-net-pci,mq=on,vectors=10,netdev=hostnet4,id=net4,mac=52:54:00:ee:96:6e,bus=pci.0,addr=0x6
+-device
virtio-net-pci,mq=on,vectors=10,netdev=hostnet4,id=net4,mac=52:54:00:ee:96:6e,bus=pci.0,addr=0x6
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-vhostuser.args
b/tests/qemuxml2argvdata/net-vhostuser.args
index 62d998411b..6464f93869 100644
--- a/tests/qemuxml2argvdata/net-vhostuser.args
+++ b/tests/qemuxml2argvdata/net-vhostuser.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-netdev vhost-user,chardev=charnet1,id=hostnet1 \
-device virtio-net-pci,netdev=hostnet1,id=net1,mac=52:54:00:ee:96:6c,bus=pci.0,addr=0x3
\
-netdev socket,listen=:2015,id=hostnet2 \
--device rtl8139,netdev=hostnet2,id=net2,mac=52:54:00:95:db:c0,bus=pci.0,addr=0x4
+-device rtl8139,netdev=hostnet2,id=net2,mac=52:54:00:95:db:c0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio-ccw.args
b/tests/qemuxml2argvdata/net-virtio-ccw.args
index 631ff44d30..3b1d230805 100644
--- a/tests/qemuxml2argvdata/net-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/net-virtio-ccw.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-net-ccw,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,devno=fe.0.0001 \
-netdev user,id=hostnet1 \
-device virtio-net-ccw,netdev=hostnet1,id=net1,mac=00:11:22:33:44:54,devno=fe.0.0000 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio-device.args
b/tests/qemuxml2argvdata/net-virtio-device.args
index a9eeeef34b..e948cb1805 100644
--- a/tests/qemuxml2argvdata/net-virtio-device.args
+++ b/tests/qemuxml2argvdata/net-virtio-device.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,tx=bh,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio-disable-offloads.args
b/tests/qemuxml2argvdata/net-virtio-disable-offloads.args
index f879600a85..488238662f 100644
--- a/tests/qemuxml2argvdata/net-virtio-disable-offloads.args
+++ b/tests/qemuxml2argvdata/net-virtio-disable-offloads.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,csum=off,gso=off,host_tso4=off,host_tso6=off,host_ecn=off,host_ufo=off,mrg_rxbuf=off,guest_csum=off,guest_tso4=off,guest_tso6=off,guest_ecn=off,guest_ufo=off,netdev=hostnet0,id=net0,mac=00:22:44:66:88:aa,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio-netdev.args
b/tests/qemuxml2argvdata/net-virtio-netdev.args
index 52020fb539..b83fd76b8f 100644
--- a/tests/qemuxml2argvdata/net-virtio-netdev.args
+++ b/tests/qemuxml2argvdata/net-virtio-netdev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev user,id=hostnet0 \
-device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args
b/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args
index 8d0e359050..e2451c4097 100644
--- a/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args
+++ b/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev user,id=hostnet0 \
-device
virtio-net-pci,rx_queue_size=512,tx_queue_size=1024,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio-teaming-hostdev.args
b/tests/qemuxml2argvdata/net-virtio-teaming-hostdev.args
index 761d9d6d60..bdcab5e5ec 100644
--- a/tests/qemuxml2argvdata/net-virtio-teaming-hostdev.args
+++ b/tests/qemuxml2argvdata/net-virtio-teaming-hostdev.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-net-pci,failover=on,netdev=hostua-backup1,id=ua-backup1,mac=66:44:33:22:11:00,bus=pci.0,addr=0x4
\
-device
vfio-pci,host=0000:03:07.1,id=hostdev0,bus=pci.0,addr=0x5,failover_pair_id=ua-backup0 \
-device
vfio-pci,host=0000:03:07.2,id=hostdev1,bus=pci.0,addr=0x6,failover_pair_id=ua-backup1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio-teaming.args
b/tests/qemuxml2argvdata/net-virtio-teaming.args
index c473d4433b..21d4800e52 100644
--- a/tests/qemuxml2argvdata/net-virtio-teaming.args
+++ b/tests/qemuxml2argvdata/net-virtio-teaming.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-net-pci,failover=on,netdev=hostua-backup1,id=ua-backup1,mac=66:44:33:22:11:00,bus=pci.0,addr=0x3
\
-device
vfio-pci,host=0000:03:07.1,id=hostdev0,bus=pci.0,addr=0x4,failover_pair_id=ua-backup0 \
-device
vfio-pci,host=0000:03:07.2,id=hostdev1,bus=pci.0,addr=0x5,failover_pair_id=ua-backup1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/net-virtio.args
b/tests/qemuxml2argvdata/net-virtio.args
index 4fb9291bab..86be7d35b7 100644
--- a/tests/qemuxml2argvdata/net-virtio.args
+++ b/tests/qemuxml2argvdata/net-virtio.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-netdev user,id=hostnet0 \
--device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
+-device virtio-net-pci,netdev=hostnet0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/nosharepages.args
b/tests/qemuxml2argvdata/nosharepages.args
index f132a48ea9..860f44eadc 100644
--- a/tests/qemuxml2argvdata/nosharepages.args
+++ b/tests/qemuxml2argvdata/nosharepages.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args
b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args
+++ b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args
b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args
+++ b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args
b/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args
+++ b/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args
b/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args
+++ b/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numad.args b/tests/qemuxml2argvdata/numad.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/numad.args
+++ b/tests/qemuxml2argvdata/numad.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args
b/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args
+++ b/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numatune-auto-prefer.args
b/tests/qemuxml2argvdata/numatune-auto-prefer.args
index 649b91674b..6e85ab4765 100644
--- a/tests/qemuxml2argvdata/numatune-auto-prefer.args
+++ b/tests/qemuxml2argvdata/numatune-auto-prefer.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numatune-distances.args
b/tests/qemuxml2argvdata/numatune-distances.args
index db321ec31b..7272003924 100644
--- a/tests/qemuxml2argvdata/numatune-distances.args
+++ b/tests/qemuxml2argvdata/numatune-distances.args
@@ -65,4 +65,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numatune-memnode-no-memory.args
b/tests/qemuxml2argvdata/numatune-memnode-no-memory.args
index 6eb7e95754..2a78628a9d 100644
--- a/tests/qemuxml2argvdata/numatune-memnode-no-memory.args
+++ b/tests/qemuxml2argvdata/numatune-memnode-no-memory.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numatune-memnode.args
b/tests/qemuxml2argvdata/numatune-memnode.args
index 4445fe7325..d1099f6539 100644
--- a/tests/qemuxml2argvdata/numatune-memnode.args
+++ b/tests/qemuxml2argvdata/numatune-memnode.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numatune-memory.args
b/tests/qemuxml2argvdata/numatune-memory.args
index e7ee9ce8e3..81b3667c7b 100644
--- a/tests/qemuxml2argvdata/numatune-memory.args
+++ b/tests/qemuxml2argvdata/numatune-memory.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/numatune-no-vcpu.args
b/tests/qemuxml2argvdata/numatune-no-vcpu.args
index 04f4284711..d63ff1fe15 100644
--- a/tests/qemuxml2argvdata/numatune-no-vcpu.args
+++ b/tests/qemuxml2argvdata/numatune-no-vcpu.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pages-dimm-discard.args
b/tests/qemuxml2argvdata/pages-dimm-discard.args
index dd12e0dabd..1072d8a3b6 100644
--- a/tests/qemuxml2argvdata/pages-dimm-discard.args
+++ b/tests/qemuxml2argvdata/pages-dimm-discard.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pages-discard-hugepages.args
b/tests/qemuxml2argvdata/pages-discard-hugepages.args
index 45e64cf68c..fb56c5b9a5 100644
--- a/tests/qemuxml2argvdata/pages-discard-hugepages.args
+++ b/tests/qemuxml2argvdata/pages-discard-hugepages.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pages-discard.args
b/tests/qemuxml2argvdata/pages-discard.args
index a1f0169e53..7619bffb7a 100644
--- a/tests/qemuxml2argvdata/pages-discard.args
+++ b/tests/qemuxml2argvdata/pages-discard.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/panic-double.args
b/tests/qemuxml2argvdata/panic-double.args
index ce1b15a3fd..a5e05115cb 100644
--- a/tests/qemuxml2argvdata/panic-double.args
+++ b/tests/qemuxml2argvdata/panic-double.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--device pvpanic,ioport=1285
+-device pvpanic,ioport=1285 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/panic-no-address.args
b/tests/qemuxml2argvdata/panic-no-address.args
index 9825071bcb..a6197379e7 100644
--- a/tests/qemuxml2argvdata/panic-no-address.args
+++ b/tests/qemuxml2argvdata/panic-no-address.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
--device pvpanic
+-device pvpanic \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/panic.args b/tests/qemuxml2argvdata/panic.args
index 187638953e..0eafa64fb6 100644
--- a/tests/qemuxml2argvdata/panic.args
+++ b/tests/qemuxml2argvdata/panic.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
--device pvpanic,ioport=1285
+-device pvpanic,ioport=1285 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/parallel-parport-chardev.args
b/tests/qemuxml2argvdata/parallel-parport-chardev.args
index be3c0da06e..aa047689f5 100644
--- a/tests/qemuxml2argvdata/parallel-parport-chardev.args
+++ b/tests/qemuxml2argvdata/parallel-parport-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev parport,id=charparallel0,path=/dev/parport0 \
-device isa-parallel,chardev=charparallel0,id=parallel0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/parallel-tcp-chardev.args
b/tests/qemuxml2argvdata/parallel-tcp-chardev.args
index cb4a416177..228be9e97b 100644
--- a/tests/qemuxml2argvdata/parallel-tcp-chardev.args
+++ b/tests/qemuxml2argvdata/parallel-tcp-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev socket,id=charparallel0,host=127.0.0.1,port=9999,server=on,wait=off \
-device isa-parallel,chardev=charparallel0,id=parallel0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-autoadd-addr.args
b/tests/qemuxml2argvdata/pci-autoadd-addr.args
index deedb680b4..bdc5d7aad8 100644
--- a/tests/qemuxml2argvdata/pci-autoadd-addr.args
+++ b/tests/qemuxml2argvdata/pci-autoadd-addr.args
@@ -33,4 +33,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/var/iso/f18kde.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.7,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.7,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-autoadd-idx.args
b/tests/qemuxml2argvdata/pci-autoadd-idx.args
index 8c27bd7c4f..6df7134252 100644
--- a/tests/qemuxml2argvdata/pci-autoadd-idx.args
+++ b/tests/qemuxml2argvdata/pci-autoadd-idx.args
@@ -34,4 +34,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/var/iso/f18kde.iso,format=raw,if=none,id=drive-ide0-1-0,readonly=on \
-device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 \
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.4,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-autofill-addr.args
b/tests/qemuxml2argvdata/pci-autofill-addr.args
index b1110f0f08..f28ff5dbfb 100644
--- a/tests/qemuxml2argvdata/pci-autofill-addr.args
+++ b/tests/qemuxml2argvdata/pci-autofill-addr.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/var/iso/f18kde.iso,format=raw,if=none,id=drive-virtio-disk0,readonly=on \
-device
virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-bridge-many-disks.args
b/tests/qemuxml2argvdata/pci-bridge-many-disks.args
index efcddd23b5..74cb12a695 100644
--- a/tests/qemuxml2argvdata/pci-bridge-many-disks.args
+++ b/tests/qemuxml2argvdata/pci-bridge-many-disks.args
@@ -237,4 +237,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/disk-z-c.img,format=raw,if=none,id=drive-virtio-disk678 \
-device virtio-blk-pci,bus=pci.3,addr=0xf,drive=drive-virtio-disk678,id=virtio-disk678 \
-drive
file=/var/lib/libvirt/images/disk-z-d.img,format=raw,if=none,id=drive-virtio-disk679 \
--device virtio-blk-pci,bus=pci.3,addr=0x10,drive=drive-virtio-disk679,id=virtio-disk679
+-device virtio-blk-pci,bus=pci.3,addr=0x10,drive=drive-virtio-disk679,id=virtio-disk679
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-bridge.args
b/tests/qemuxml2argvdata/pci-bridge.args
index efbcb8a991..bc4b120ff9 100644
--- a/tests/qemuxml2argvdata/pci-bridge.args
+++ b/tests/qemuxml2argvdata/pci-bridge.args
@@ -93,4 +93,5 @@ QEMU_AUDIO_DRV=none \
-vnc 127.0.0.1:0 \
-k en-us \
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-expander-bus.args
b/tests/qemuxml2argvdata/pci-expander-bus.args
index 8723a62249..2277b66941 100644
--- a/tests/qemuxml2argvdata/pci-expander-bus.args
+++ b/tests/qemuxml2argvdata/pci-expander-bus.args
@@ -91,4 +91,5 @@ QEMU_AUDIO_DRV=none \
-device e1000,netdev=hostnet30,id=net30,mac=52:54:00:ec:d5:e3,bus=pci.1,addr=0x3 \
-netdev user,id=hostnet31 \
-device e1000,netdev=hostnet31,id=net31,mac=52:54:00:7e:6e:c8,bus=pci.1,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-many.args b/tests/qemuxml2argvdata/pci-many.args
index 57e87556f1..873dd99f98 100644
--- a/tests/qemuxml2argvdata/pci-many.args
+++ b/tests/qemuxml2argvdata/pci-many.args
@@ -82,4 +82,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/disk-g-b.img,format=raw,if=none,id=drive-virtio-disk183 \
-device virtio-blk-pci,bus=pci.0,addr=0x1f,drive=drive-virtio-disk183,id=virtio-disk183
\
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-rom-disabled.args
b/tests/qemuxml2argvdata/pci-rom-disabled.args
index 3c5ab54b4e..f457994252 100644
--- a/tests/qemuxml2argvdata/pci-rom-disabled.args
+++ b/tests/qemuxml2argvdata/pci-rom-disabled.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-netdev user,id=hostnet0 \
--device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:24:a5:9f,bus=pci.0,addr=0x2,romfile=
+-device
virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:24:a5:9f,bus=pci.0,addr=0x2,romfile=
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-rom.args b/tests/qemuxml2argvdata/pci-rom.args
index 9894003f68..217dd9dafe 100644
--- a/tests/qemuxml2argvdata/pci-rom.args
+++ b/tests/qemuxml2argvdata/pci-rom.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-net-pci,netdev=hostnet1,id=net1,mac=52:54:00:24:a5:9e,bus=pci.0,addr=0x3,romfile=/etc/fake/bootrom.bin
\
-device vfio-pci,host=0000:06:12.5,id=hostdev0,bus=pci.0,addr=0x4,rombar=0 \
-device
vfio-pci,host=0000:06:12.6,id=hostdev1,bus=pci.0,addr=0x5,rombar=1,romfile=/etc/fake/bootrom.bin
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pci-serial-dev-chardev.args
b/tests/qemuxml2argvdata/pci-serial-dev-chardev.args
index dafb07e552..2f3c3532ff 100644
--- a/tests/qemuxml2argvdata/pci-serial-dev-chardev.args
+++ b/tests/qemuxml2argvdata/pci-serial-dev-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev tty,id=charserial0,path=/dev/ttyS2 \
-device pci-serial,chardev=charserial0,id=serial0,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcie-expander-bus.args
b/tests/qemuxml2argvdata/pcie-expander-bus.args
index 81f104521a..69e1daf4bd 100644
--- a/tests/qemuxml2argvdata/pcie-expander-bus.args
+++ b/tests/qemuxml2argvdata/pcie-expander-bus.args
@@ -125,4 +125,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet30 \
-device e1000,netdev=hostnet30,id=net30,mac=52:54:00:7e:6e:c8,bus=pci.34,addr=0x0 \
-netdev user,id=hostnet31 \
--device e1000,netdev=hostnet31,id=net31,mac=52:54:00:7e:6d:c9,bus=pci.35,addr=0x0
+-device e1000,netdev=hostnet31,id=net31,mac=52:54:00:7e:6d:c9,bus=pci.35,addr=0x0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcie-root-port-model-generic.args
b/tests/qemuxml2argvdata/pcie-root-port-model-generic.args
index 7706eec9c9..d8121eb72b 100644
--- a/tests/qemuxml2argvdata/pcie-root-port-model-generic.args
+++ b/tests/qemuxml2argvdata/pcie-root-port-model-generic.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-device pcie-root-port,port=0x8,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x1
\
-device pcie-root-port,port=0x9,chassis=2,id=pci.2,bus=pcie.0,addr=0x1.0x1 \
--device ioh3420,port=0xa,chassis=3,id=pci.3,bus=pcie.0,addr=0x1.0x2
+-device ioh3420,port=0xa,chassis=3,id=pci.3,bus=pcie.0,addr=0x1.0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args
b/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args
index 3130273eb3..631d08db04 100644
--- a/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args
+++ b/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-device ioh3420,port=0x8,chassis=1,id=pci.1,bus=pcie.0,multifunction=on,addr=0x1 \
--device ioh3420,port=0x9,chassis=2,id=pci.2,bus=pcie.0,addr=0x1.0x1
+-device ioh3420,port=0x9,chassis=2,id=pci.2,bus=pcie.0,addr=0x1.0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcie-root-port.args
b/tests/qemuxml2argvdata/pcie-root-port.args
index 445a2cdf9f..2ea23ddf5d 100644
--- a/tests/qemuxml2argvdata/pcie-root-port.args
+++ b/tests/qemuxml2argvdata/pcie-root-port.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device ioh3420,port=0x1a,chassis=40,id=pci.2,bus=pcie.0,addr=0x2.0x1 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcie-root.args
b/tests/qemuxml2argvdata/pcie-root.args
index 24c6c5bd38..973a430c34 100644
--- a/tests/qemuxml2argvdata/pcie-root.args
+++ b/tests/qemuxml2argvdata/pcie-root.args
@@ -22,4 +22,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcie-switch-downstream-port.args
b/tests/qemuxml2argvdata/pcie-switch-downstream-port.args
index 5bb0a6c6f1..e16f9cdc52 100644
--- a/tests/qemuxml2argvdata/pcie-switch-downstream-port.args
+++ b/tests/qemuxml2argvdata/pcie-switch-downstream-port.args
@@ -35,4 +35,5 @@ QEMU_AUDIO_DRV=none \
-device xio3130-downstream,port=0x6,chassis=10,id=pci.10,bus=pci.2,addr=0x6 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcie-switch-upstream-port.args
b/tests/qemuxml2argvdata/pcie-switch-upstream-port.args
index 7646ae9ae7..b665a396d2 100644
--- a/tests/qemuxml2argvdata/pcie-switch-upstream-port.args
+++ b/tests/qemuxml2argvdata/pcie-switch-upstream-port.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device x3130-upstream,id=pci.4,bus=pci.2,addr=0x0 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcihole64-q35.args
b/tests/qemuxml2argvdata/pcihole64-q35.args
index 04e9189729..73b7f60191 100644
--- a/tests/qemuxml2argvdata/pcihole64-q35.args
+++ b/tests/qemuxml2argvdata/pcihole64-q35.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-global q35-pcihost.pci-hole64-size=1048576K \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pcihole64.args
b/tests/qemuxml2argvdata/pcihole64.args
index cee9aa2575..e0a26eac11 100644
--- a/tests/qemuxml2argvdata/pcihole64.args
+++ b/tests/qemuxml2argvdata/pcihole64.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-global i440FX-pcihost.pci-hole64-size=1048576K \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pmu-feature-off.args
b/tests/qemuxml2argvdata/pmu-feature-off.args
index ee3413f82b..4574197064 100644
--- a/tests/qemuxml2argvdata/pmu-feature-off.args
+++ b/tests/qemuxml2argvdata/pmu-feature-off.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pmu-feature.args
b/tests/qemuxml2argvdata/pmu-feature.args
index 0f499e13df..bff7c5a19d 100644
--- a/tests/qemuxml2argvdata/pmu-feature.args
+++ b/tests/qemuxml2argvdata/pmu-feature.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/ppc-dtb.args b/tests/qemuxml2argvdata/ppc-dtb.args
index 2f95b1e61a..69d69e7851 100644
--- a/tests/qemuxml2argvdata/ppc-dtb.args
+++ b/tests/qemuxml2argvdata/ppc-dtb.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-chardev pty,id=charserial0 \
-serial chardev:charserial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args
b/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args
index 4de9d37a5d..db83234be5 100644
--- a/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args
+++ b/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args
b/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args
index 4ec9efef87..5734d3eac2 100644
--- a/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args
+++ b/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-device qemu-xhci,id=usb,bus=pci.0,addr=0x1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/ppc64-usb-controller.args
b/tests/qemuxml2argvdata/ppc64-usb-controller.args
index f518b239c2..97e76d39b8 100644
--- a/tests/qemuxml2argvdata/ppc64-usb-controller.args
+++ b/tests/qemuxml2argvdata/ppc64-usb-controller.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-device pci-ohci,id=usb,bus=pci.0,addr=0x1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/ppce500-serial.args
b/tests/qemuxml2argvdata/ppce500-serial.args
index 6c7a739b83..7ffb81611c 100644
--- a/tests/qemuxml2argvdata/ppce500-serial.args
+++ b/tests/qemuxml2argvdata/ppce500-serial.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-chardev pty,id=charserial0 \
-serial chardev:charserial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-basic.args
b/tests/qemuxml2argvdata/pseries-basic.args
index 1e149c4857..a8399d6e8f 100644
--- a/tests/qemuxml2argvdata/pseries-basic.args
+++ b/tests/qemuxml2argvdata/pseries-basic.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-console-virtio.args
b/tests/qemuxml2argvdata/pseries-console-virtio.args
index eab52e26ca..a192898edb 100644
--- a/tests/qemuxml2argvdata/pseries-console-virtio.args
+++ b/tests/qemuxml2argvdata/pseries-console-virtio.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x1 \
-chardev pty,id=charconsole0 \
--device virtconsole,chardev=charconsole0,id=console0
+-device virtconsole,chardev=charconsole0,id=console0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args
b/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args
index a1704a7dbb..f8a75c46bb 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-cpu-compat.args
b/tests/qemuxml2argvdata/pseries-cpu-compat.args
index 51aa5975db..758a5fb3ee 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-compat.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-compat.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-cpu-exact.args
b/tests/qemuxml2argvdata/pseries-cpu-exact.args
index 7596c47cfc..ae5764968f 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-exact.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-exact.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-cpu-le.args
b/tests/qemuxml2argvdata/pseries-cpu-le.args
index d1957a600a..6800b90688 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-le.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-le.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-features.args
b/tests/qemuxml2argvdata/pseries-features.args
index 5ff78df7b6..132f2fe0ed 100644
--- a/tests/qemuxml2argvdata/pseries-features.args
+++ b/tests/qemuxml2argvdata/pseries-features.args
@@ -21,4 +21,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-guest/monitor.sock,server=on,wait=off \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-hostdevs-1.args
b/tests/qemuxml2argvdata/pseries-hostdevs-1.args
index 79387cfbe6..5f0395f187 100644
--- a/tests/qemuxml2argvdata/pseries-hostdevs-1.args
+++ b/tests/qemuxml2argvdata/pseries-hostdevs-1.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-device spapr-pci-host-bridge,index=2,id=pci.2 \
-device vfio-pci,host=0005:90:01.0,id=hostdev0,bus=pci.1.0,addr=0x1 \
-device vfio-pci,host=0001:01:00.0,id=hostdev1,bus=pci.2.0,addr=0x1 \
--device vfio-pci,host=0001:01:00.1,id=hostdev2,bus=pci.2.0,addr=0x2
+-device vfio-pci,host=0001:01:00.1,id=hostdev2,bus=pci.2.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-hostdevs-2.args
b/tests/qemuxml2argvdata/pseries-hostdevs-2.args
index 0c322a7f41..60e7cccea3 100644
--- a/tests/qemuxml2argvdata/pseries-hostdevs-2.args
+++ b/tests/qemuxml2argvdata/pseries-hostdevs-2.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-device spapr-pci-host-bridge,index=2,id=pci.2 \
-device virtio-scsi-pci,id=scsi0,bus=pci.1.0,addr=0x1 \
-device vfio-pci,host=0001:01:00.0,id=hostdev0,bus=pci.1.0,addr=0x2 \
--device vfio-pci,host=0005:90:01.0,id=hostdev1,bus=pci.2.0,addr=0x1
+-device vfio-pci,host=0005:90:01.0,id=hostdev1,bus=pci.2.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-hostdevs-3.args
b/tests/qemuxml2argvdata/pseries-hostdevs-3.args
index 3c510f85db..77e9925f6d 100644
--- a/tests/qemuxml2argvdata/pseries-hostdevs-3.args
+++ b/tests/qemuxml2argvdata/pseries-hostdevs-3.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-device spapr-pci-host-bridge,index=1,id=pci.1 \
-device spapr-pci-host-bridge,index=2,id=pci.2 \
-device vfio-pci,host=0001:01:00.0,id=hostdev0,bus=pci.2.0,addr=0x1 \
--device vfio-pci,host=0001:01:00.1,id=hostdev1,bus=pci.2.0,addr=0x2
+-device vfio-pci,host=0001:01:00.1,id=hostdev1,bus=pci.2.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args
b/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args
index e55ffdeb86..6fe1e51f38 100644
--- a/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args
+++ b/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args
@@ -22,4 +22,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server=on,wait=off
\
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-many-buses-1.args
b/tests/qemuxml2argvdata/pseries-many-buses-1.args
index fa20125931..9ef2aa907e 100644
--- a/tests/qemuxml2argvdata/pseries-many-buses-1.args
+++ b/tests/qemuxml2argvdata/pseries-many-buses-1.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-device spapr-pci-host-bridge,index=1,id=pci.1 \
--device virtio-scsi-pci,id=scsi0,bus=pci.1.0,addr=0x1
+-device virtio-scsi-pci,id=scsi0,bus=pci.1.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-many-buses-2.args
b/tests/qemuxml2argvdata/pseries-many-buses-2.args
index 8f0b20efb3..5aa4aefa31 100644
--- a/tests/qemuxml2argvdata/pseries-many-buses-2.args
+++ b/tests/qemuxml2argvdata/pseries-many-buses-2.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-device spapr-pci-host-bridge,index=1,id=pci.2 \
--device spapr-pci-host-bridge,index=2,id=pci.1
+-device spapr-pci-host-bridge,index=2,id=pci.1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-many-devices.args
b/tests/qemuxml2argvdata/pseries-many-devices.args
index fc140bf4d4..67bf2b0f70 100644
--- a/tests/qemuxml2argvdata/pseries-many-devices.args
+++ b/tests/qemuxml2argvdata/pseries-many-devices.args
@@ -54,4 +54,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-scsi-pci,id=scsi28,bus=pci.0,addr=0x1d \
-device virtio-scsi-pci,id=scsi29,bus=pci.0,addr=0x1e \
-device virtio-scsi-pci,id=scsi30,bus=pci.0,addr=0x1f \
--device virtio-scsi-pci,id=scsi31,bus=pci.1.0,addr=0x1
+-device virtio-scsi-pci,id=scsi31,bus=pci.1.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-nvram.args
b/tests/qemuxml2argvdata/pseries-nvram.args
index 576f348d66..5bf0f59522 100644
--- a/tests/qemuxml2argvdata/pseries-nvram.args
+++ b/tests/qemuxml2argvdata/pseries-nvram.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-usb \
--global spapr-nvram.reg=0x4000
+-global spapr-nvram.reg=0x4000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-panic-missing.args
b/tests/qemuxml2argvdata/pseries-panic-missing.args
index 1e149c4857..a8399d6e8f 100644
--- a/tests/qemuxml2argvdata/pseries-panic-missing.args
+++ b/tests/qemuxml2argvdata/pseries-panic-missing.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-panic-no-address.args
b/tests/qemuxml2argvdata/pseries-panic-no-address.args
index 1e149c4857..a8399d6e8f 100644
--- a/tests/qemuxml2argvdata/pseries-panic-no-address.args
+++ b/tests/qemuxml2argvdata/pseries-panic-no-address.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-usb \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-phb-default-missing.args
b/tests/qemuxml2argvdata/pseries-phb-default-missing.args
index 05b24c33a2..e854714236 100644
--- a/tests/qemuxml2argvdata/pseries-phb-default-missing.args
+++ b/tests/qemuxml2argvdata/pseries-phb-default-missing.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-device spapr-pci-host-bridge,index=1,id=pci.1 \
--device spapr-pci-host-bridge,index=2,id=pci.2
+-device spapr-pci-host-bridge,index=2,id=pci.2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-phb-numa-node.args
b/tests/qemuxml2argvdata/pseries-phb-numa-node.args
index 2c3730c1e7..64a0bb20f8 100644
--- a/tests/qemuxml2argvdata/pseries-phb-numa-node.args
+++ b/tests/qemuxml2argvdata/pseries-phb-numa-node.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-device spapr-pci-host-bridge,index=1,id=pci.1,numa_node=1 \
-device spapr-pci-host-bridge,index=2,id=pci.2 \
--device spapr-pci-host-bridge,index=3,id=pci.3,numa_node=0
+-device spapr-pci-host-bridge,index=3,id=pci.3,numa_node=0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-phb-simple.args
b/tests/qemuxml2argvdata/pseries-phb-simple.args
index 05b24c33a2..e854714236 100644
--- a/tests/qemuxml2argvdata/pseries-phb-simple.args
+++ b/tests/qemuxml2argvdata/pseries-phb-simple.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-device spapr-pci-host-bridge,index=1,id=pci.1 \
--device spapr-pci-host-bridge,index=2,id=pci.2
+-device spapr-pci-host-bridge,index=2,id=pci.2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-serial-native.args
b/tests/qemuxml2argvdata/pseries-serial-native.args
index 771878ce20..7c3330be10 100644
--- a/tests/qemuxml2argvdata/pseries-serial-native.args
+++ b/tests/qemuxml2argvdata/pseries-serial-native.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-serial-pci.args
b/tests/qemuxml2argvdata/pseries-serial-pci.args
index 5ecd7cdde2..f09d53b049 100644
--- a/tests/qemuxml2argvdata/pseries-serial-pci.args
+++ b/tests/qemuxml2argvdata/pseries-serial-pci.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-chardev pty,id=charserial0 \
--device pci-serial,chardev=charserial0,id=serial0,bus=pci.0,addr=0x1
+-device pci-serial,chardev=charserial0,id=serial0,bus=pci.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-serial-usb.args
b/tests/qemuxml2argvdata/pseries-serial-usb.args
index a2170775f0..15b6531fa4 100644
--- a/tests/qemuxml2argvdata/pseries-serial-usb.args
+++ b/tests/qemuxml2argvdata/pseries-serial-usb.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-device qemu-xhci,id=usb,bus=pci.0,addr=0x1 \
-chardev pty,id=charserial0 \
--device usb-serial,chardev=charserial0,id=serial0,bus=usb.0,port=1
+-device usb-serial,chardev=charserial0,id=serial0,bus=usb.0,port=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-usb-default.args
b/tests/qemuxml2argvdata/pseries-usb-default.args
index d93cb9f50b..caea432e7a 100644
--- a/tests/qemuxml2argvdata/pseries-usb-default.args
+++ b/tests/qemuxml2argvdata/pseries-usb-default.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-device pci-ohci,id=usb,bus=pci.0,addr=0x1 \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-usb-kbd.args
b/tests/qemuxml2argvdata/pseries-usb-kbd.args
index ef8e29d482..412c7d1754 100644
--- a/tests/qemuxml2argvdata/pseries-usb-kbd.args
+++ b/tests/qemuxml2argvdata/pseries-usb-kbd.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-device pci-ohci,id=usb,bus=pci.0,addr=0x1 \
-chardev pty,id=charserial0 \
-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
--device usb-kbd,id=input0,bus=usb.0,port=1
+-device usb-kbd,id=input0,bus=usb.0,port=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-usb-multi.args
b/tests/qemuxml2argvdata/pseries-usb-multi.args
index 185e79c345..b001c72d48 100644
--- a/tests/qemuxml2argvdata/pseries-usb-multi.args
+++ b/tests/qemuxml2argvdata/pseries-usb-multi.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1 \
-device pci-ohci,id=usb1,bus=pci.0,addr=0x2 \
-chardev pty,id=charserial0 \
--device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000
+-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-vio-user-assigned.args
b/tests/qemuxml2argvdata/pseries-vio-user-assigned.args
index 02cdd88727..ead0c90e2c 100644
--- a/tests/qemuxml2argvdata/pseries-vio-user-assigned.args
+++ b/tests/qemuxml2argvdata/pseries-vio-user-assigned.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-chardev pty,id=charserial0 \
-device spapr-vty,chardev=charserial0,id=serial0,reg=0x20000000 \
-chardev pty,id=charserial1 \
--device spapr-vty,chardev=charserial1,id=serial1,reg=0x30001000
+-device spapr-vty,chardev=charserial1,id=serial1,reg=0x30001000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/pseries-vio.args
b/tests/qemuxml2argvdata/pseries-vio.args
index 297daee380..79a6e28dbd 100644
--- a/tests/qemuxml2argvdata/pseries-vio.args
+++ b/tests/qemuxml2argvdata/pseries-vio.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-chardev pty,id=charserial0 \
-device spapr-vty,chardev=charserial0,id=serial0,reg=0x30000000 \
-chardev pty,id=charserial1 \
--device spapr-vty,chardev=charserial1,id=serial1,reg=0x30001000
+-device spapr-vty,chardev=charserial1,id=serial1,reg=0x30001000 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-acpi-nouefi.args
b/tests/qemuxml2argvdata/q35-acpi-nouefi.args
index 235cefc5e6..f066950f11 100644
--- a/tests/qemuxml2argvdata/q35-acpi-nouefi.args
+++ b/tests/qemuxml2argvdata/q35-acpi-nouefi.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-kernel /var/lib/libvirt/images/guest.vmlinuz \
-initrd /var/lib/libvirt/images/guest.initramfs \
--append 'rw root=/dev/vda rootwait'
+-append 'rw root=/dev/vda rootwait' \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-acpi-uefi.args
b/tests/qemuxml2argvdata/q35-acpi-uefi.args
index 92cafa420a..750a524cd6 100644
--- a/tests/qemuxml2argvdata/q35-acpi-uefi.args
+++ b/tests/qemuxml2argvdata/q35-acpi-uefi.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-chardev
socket,id=charmonitor,path=/tmp/lib/domain--1-guest/monitor.sock,server=on,wait=off \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
--no-shutdown
+-no-shutdown \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-default-devices-only.args
b/tests/qemuxml2argvdata/q35-default-devices-only.args
index 76535b1106..95b4be5815 100644
--- a/tests/qemuxml2argvdata/q35-default-devices-only.args
+++ b/tests/qemuxml2argvdata/q35-default-devices-only.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device ioh3420,port=0x9,chassis=2,id=pci.2,bus=pcie.0,addr=0x1.0x1 \
-device ioh3420,port=0xa,chassis=3,id=pci.3,bus=pcie.0,addr=0x1.0x2 \
-device nec-usb-xhci,id=usb,bus=pci.1,addr=0x0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x0
+-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-multifunction.args
b/tests/qemuxml2argvdata/q35-multifunction.args
index 745dce9f7c..859d155c96 100644
--- a/tests/qemuxml2argvdata/q35-multifunction.args
+++ b/tests/qemuxml2argvdata/q35-multifunction.args
@@ -42,4 +42,5 @@ QEMU_AUDIO_DRV=none \
-device ioh3420,port=0x14,chassis=17,id=pci.17,bus=pcie.0,addr=0x2.0x4 \
-device ioh3420,port=0x15,chassis=18,id=pci.18,bus=pcie.0,addr=0x2.0x5 \
-device nec-usb-xhci,id=usb,bus=pci.1,addr=0x0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x0
+-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-noacpi-nouefi.args
b/tests/qemuxml2argvdata/q35-noacpi-nouefi.args
index ad8714f717..e44d9f1951 100644
--- a/tests/qemuxml2argvdata/q35-noacpi-nouefi.args
+++ b/tests/qemuxml2argvdata/q35-noacpi-nouefi.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-kernel /var/lib/libvirt/images/guest.vmlinuz \
-initrd /var/lib/libvirt/images/guest.initramfs \
--append 'rw root=/dev/vda rootwait'
+-append 'rw root=/dev/vda rootwait' \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-pci-force-address.args
b/tests/qemuxml2argvdata/q35-pci-force-address.args
index 11557146dc..32fe113760 100644
--- a/tests/qemuxml2argvdata/q35-pci-force-address.args
+++ b/tests/qemuxml2argvdata/q35-pci-force-address.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-netdev user,id=hostnet0 \
-device e1000e,netdev=hostnet0,id=net0,mac=52:54:00:aa:bf:ef,bus=pci.2,addr=0x1 \
-device intel-hda,id=sound0,bus=pci.3,addr=0x0 \
--device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0
+-device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-pcie-autoadd.args
b/tests/qemuxml2argvdata/q35-pcie-autoadd.args
index 012e098452..ddc336e8bb 100644
--- a/tests/qemuxml2argvdata/q35-pcie-autoadd.args
+++ b/tests/qemuxml2argvdata/q35-pcie-autoadd.args
@@ -55,4 +55,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-gpu-pci,id=video0,bus=pcie.0,addr=0x1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.8,addr=0x0 \
-object rng-random,id=objrng0,filename=/dev/urandom \
--device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.9,addr=0x0
+-device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.9,addr=0x0
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-pcie.args b/tests/qemuxml2argvdata/q35-pcie.args
index 4c1854ad4c..df81c31540 100644
--- a/tests/qemuxml2argvdata/q35-pcie.args
+++ b/tests/qemuxml2argvdata/q35-pcie.args
@@ -56,4 +56,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-gpu-pci,id=video0,bus=pcie.0,addr=0x1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.10,addr=0x0 \
-object rng-random,id=objrng0,filename=/dev/urandom \
--device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.11,addr=0x0
+-device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.11,addr=0x0
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-pm-disable-fallback.args
b/tests/qemuxml2argvdata/q35-pm-disable-fallback.args
index 2770712e01..153936a858 100644
--- a/tests/qemuxml2argvdata/q35-pm-disable-fallback.args
+++ b/tests/qemuxml2argvdata/q35-pm-disable-fallback.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device i82801b11-bridge,id=pci.1,bus=pcie.0,addr=0x1e \
-device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.1,addr=0x0 \
-device ioh3420,port=0x8,chassis=3,id=pci.3,bus=pcie.0,addr=0x1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x1
+-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-pm-disable.args
b/tests/qemuxml2argvdata/q35-pm-disable.args
index 8276d23092..ad6c9a55a4 100644
--- a/tests/qemuxml2argvdata/q35-pm-disable.args
+++ b/tests/qemuxml2argvdata/q35-pm-disable.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device i82801b11-bridge,id=pci.1,bus=pcie.0,addr=0x1e \
-device pci-bridge,chassis_nr=2,id=pci.2,bus=pci.1,addr=0x0 \
-device ioh3420,port=0x8,chassis=3,id=pci.3,bus=pcie.0,addr=0x1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x1
+-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-usb2-multi.args
b/tests/qemuxml2argvdata/q35-usb2-multi.args
index edf1d25f1a..517d383eda 100644
--- a/tests/qemuxml2argvdata/q35-usb2-multi.args
+++ b/tests/qemuxml2argvdata/q35-usb2-multi.args
@@ -39,4 +39,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci3,masterbus=usb2.0,firstport=4,bus=pci.2,addr=0x1.0x2 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-usb2-reorder.args
b/tests/qemuxml2argvdata/q35-usb2-reorder.args
index d156b3353f..6931da6002 100644
--- a/tests/qemuxml2argvdata/q35-usb2-reorder.args
+++ b/tests/qemuxml2argvdata/q35-usb2-reorder.args
@@ -39,4 +39,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci1,masterbus=usb2.0,firstport=0,bus=pci.2,multifunction=on,addr=0x1
\
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-usb2.args b/tests/qemuxml2argvdata/q35-usb2.args
index 0f588856a1..be863d9adc 100644
--- a/tests/qemuxml2argvdata/q35-usb2.args
+++ b/tests/qemuxml2argvdata/q35-usb2.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pcie.0,addr=0x1d.0x2 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-virt-manager-basic.args
b/tests/qemuxml2argvdata/q35-virt-manager-basic.args
index 370fa2b36b..262548baed 100644
--- a/tests/qemuxml2argvdata/q35-virt-manager-basic.args
+++ b/tests/qemuxml2argvdata/q35-virt-manager-basic.args
@@ -51,4 +51,5 @@ QEMU_AUDIO_DRV=spice \
-device usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=2 \
-chardev spicevmc,id=charredir1,name=usbredir \
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.5,addr=0x0
+-device virtio-balloon-pci,id=balloon0,bus=pci.5,addr=0x0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35-virtio-pci.args
b/tests/qemuxml2argvdata/q35-virtio-pci.args
index d685e919fa..c6f3c6accd 100644
--- a/tests/qemuxml2argvdata/q35-virtio-pci.args
+++ b/tests/qemuxml2argvdata/q35-virtio-pci.args
@@ -56,4 +56,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-gpu-pci,id=video0,bus=pcie.0,addr=0x1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.2,addr=0x6 \
-object rng-random,id=objrng0,filename=/dev/urandom \
--device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.2,addr=0x7
+-device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.2,addr=0x7
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/q35.args b/tests/qemuxml2argvdata/q35.args
index 5873edfd1d..ef48c371ae 100644
--- a/tests/qemuxml2argvdata/q35.args
+++ b/tests/qemuxml2argvdata/q35.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pcie.0,addr=0x1d.0x2 \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-sata0-0-0 \
-device ide-hd,bus=ide.0,drive=drive-sata0-0-0,id=sata0-0-0,bootindex=1 \
--device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1
+-device qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-alt.args
b/tests/qemuxml2argvdata/qemu-ns-alt.args
index bb8388b6cc..238303c952 100644
--- a/tests/qemuxml2argvdata/qemu-ns-alt.args
+++ b/tests/qemuxml2argvdata/qemu-ns-alt.args
@@ -29,4 +29,5 @@ BAR='' \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
--unknown parameter
+-unknown parameter \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args
b/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args
index 5f1f4392b6..ae46dc5967 100644
--- a/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args
+++ b/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args
@@ -26,5 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-ARGUMENT
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 ARGUMENT \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args
b/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args
index 5f1f4392b6..ae46dc5967 100644
--- a/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args
+++ b/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args
@@ -26,5 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-ARGUMENT
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 ARGUMENT \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-commandline.args
b/tests/qemuxml2argvdata/qemu-ns-commandline.args
index 5f1f4392b6..ae46dc5967 100644
--- a/tests/qemuxml2argvdata/qemu-ns-commandline.args
+++ b/tests/qemuxml2argvdata/qemu-ns-commandline.args
@@ -26,5 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-ARGUMENT
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 ARGUMENT \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args
b/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args
index 5f1f4392b6..ae46dc5967 100644
--- a/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args
+++ b/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args
@@ -26,5 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-ARGUMENT
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 ARGUMENT \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args
b/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args
index 5f1f4392b6..ae46dc5967 100644
--- a/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args
+++ b/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args
@@ -26,5 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-ARGUMENT
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 ARGUMENT \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args
b/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args
index 5f1f4392b6..ae46dc5967 100644
--- a/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args
+++ b/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args
@@ -26,5 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-ARGUMENT
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 ARGUMENT \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/qemu-ns-no-env.args
b/tests/qemuxml2argvdata/qemu-ns-no-env.args
index 09046e03ef..db96cdaa32 100644
--- a/tests/qemuxml2argvdata/qemu-ns-no-env.args
+++ b/tests/qemuxml2argvdata/qemu-ns-no-env.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--unknown parameter
+-unknown parameter \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/reboot-timeout-disabled.args
b/tests/qemuxml2argvdata/reboot-timeout-disabled.args
index 2119a87dad..c7b9fa5290 100644
--- a/tests/qemuxml2argvdata/reboot-timeout-disabled.args
+++ b/tests/qemuxml2argvdata/reboot-timeout-disabled.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-boot reboot-timeout=-1 \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/reboot-timeout-enabled.args
b/tests/qemuxml2argvdata/reboot-timeout-enabled.args
index c9739988f6..9c2b0edfc3 100644
--- a/tests/qemuxml2argvdata/reboot-timeout-enabled.args
+++ b/tests/qemuxml2argvdata/reboot-timeout-enabled.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-boot reboot-timeout=128 \
--usb
+-usb \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/restore-v2-fd.args
b/tests/qemuxml2argvdata/restore-v2-fd.args
index bdf676c920..7c8f2d9bb1 100644
--- a/tests/qemuxml2argvdata/restore-v2-fd.args
+++ b/tests/qemuxml2argvdata/restore-v2-fd.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-incoming fd:7 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/restore-v2.args
b/tests/qemuxml2argvdata/restore-v2.args
index e0c16de6e6..79cedcb020 100644
--- a/tests/qemuxml2argvdata/restore-v2.args
+++ b/tests/qemuxml2argvdata/restore-v2.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--incoming exec:cat
+-incoming exec:cat \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/riscv64-virt-pci.args
b/tests/qemuxml2argvdata/riscv64-virt-pci.args
index e0b0dc37a4..e273017347 100644
--- a/tests/qemuxml2argvdata/riscv64-virt-pci.args
+++ b/tests/qemuxml2argvdata/riscv64-virt-pci.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-kernel /var/lib/libvirt/images/riscv64.bbl \
-append root=/dev/vda \
-drive
file=/var/lib/libvirt/images/riscv64.qcow2,format=qcow2,if=none,id=drive-virtio-disk0 \
--device
virtio-blk-pci,bus=pcie.0,addr=0x1,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
+-device
virtio-blk-pci,bus=pcie.0,addr=0x1,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/riscv64-virt.args
b/tests/qemuxml2argvdata/riscv64-virt.args
index 79c9b56b82..7de7318f06 100644
--- a/tests/qemuxml2argvdata/riscv64-virt.args
+++ b/tests/qemuxml2argvdata/riscv64-virt.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-blk-device,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 \
-chardev pty,id=charserial0 \
-serial chardev:charserial0 \
--device virtio-balloon-device,id=balloon0
+-device virtio-balloon-device,id=balloon0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/s390-panic-missing.args
b/tests/qemuxml2argvdata/s390-panic-missing.args
index cc547feadc..5d5e7c2bc4 100644
--- a/tests/qemuxml2argvdata/s390-panic-missing.args
+++ b/tests/qemuxml2argvdata/s390-panic-missing.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-serial-ccw,id=virtio-serial0,devno=fe.0.0000 \
-chardev pty,id=charconsole0 \
-device virtconsole,chardev=charconsole0,id=console0 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0002
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0002 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/s390-panic-no-address.args
b/tests/qemuxml2argvdata/s390-panic-no-address.args
index 160638cd8d..4d1a7aecff 100644
--- a/tests/qemuxml2argvdata/s390-panic-no-address.args
+++ b/tests/qemuxml2argvdata/s390-panic-no-address.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-serial-ccw,id=virtio-serial0,devno=fe.0.0000 \
-chardev pty,id=charconsole0 \
-device virtconsole,chardev=charconsole0,id=console0 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/s390-serial-2.args
b/tests/qemuxml2argvdata/s390-serial-2.args
index e1331525d2..28532e6dc0 100644
--- a/tests/qemuxml2argvdata/s390-serial-2.args
+++ b/tests/qemuxml2argvdata/s390-serial-2.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-chardev pty,id=charserial0 \
-device sclpconsole,chardev=charserial0,id=serial0 \
-chardev pty,id=charserial1 \
--device sclplmconsole,chardev=charserial1,id=serial1
+-device sclplmconsole,chardev=charserial1,id=serial1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/s390-serial-console.args
b/tests/qemuxml2argvdata/s390-serial-console.args
index 6220ccb557..a498c92f62 100644
--- a/tests/qemuxml2argvdata/s390-serial-console.args
+++ b/tests/qemuxml2argvdata/s390-serial-console.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-chardev pty,id=charserial0 \
--device sclpconsole,chardev=charserial0,id=serial0
+-device sclpconsole,chardev=charserial0,id=serial0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/s390-serial.args
b/tests/qemuxml2argvdata/s390-serial.args
index 6220ccb557..a498c92f62 100644
--- a/tests/qemuxml2argvdata/s390-serial.args
+++ b/tests/qemuxml2argvdata/s390-serial.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-chardev pty,id=charserial0 \
--device sclpconsole,chardev=charserial0,id=serial0
+-device sclpconsole,chardev=charserial0,id=serial0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-dac-none.args
b/tests/qemuxml2argvdata/seclabel-dac-none.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-dac-none.args
+++ b/tests/qemuxml2argvdata/seclabel-dac-none.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args
b/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args
b/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-override.args
b/tests/qemuxml2argvdata/seclabel-dynamic-override.args
index 8ed016b060..f242e65f7c 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-override.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-override.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-drive file=/dev/HostVG/QEMUGuest2,format=raw,if=none,id=drive-ide0-0-1 \
-device ide-hd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args
b/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic.args
b/tests/qemuxml2argvdata/seclabel-dynamic.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-none.args
b/tests/qemuxml2argvdata/seclabel-none.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-none.args
+++ b/tests/qemuxml2argvdata/seclabel-none.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-static-labelskip.args
b/tests/qemuxml2argvdata/seclabel-static-labelskip.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-static-labelskip.args
+++ b/tests/qemuxml2argvdata/seclabel-static-labelskip.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-static-relabel.args
b/tests/qemuxml2argvdata/seclabel-static-relabel.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-static-relabel.args
+++ b/tests/qemuxml2argvdata/seclabel-static-relabel.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/seclabel-static.args
b/tests/qemuxml2argvdata/seclabel-static.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/seclabel-static.args
+++ b/tests/qemuxml2argvdata/seclabel-static.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args
b/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args
index b9131a5a6f..ea4156f4f2 100644
--- a/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args
+++ b/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev tty,id=charserial0,path=/dev/ttyS2 \
-device isa-serial,chardev=charserial0,id=serial0,iobase=0x3f8,irq=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-dev-chardev.args
b/tests/qemuxml2argvdata/serial-dev-chardev.args
index 0b0cb019d9..a22288af6a 100644
--- a/tests/qemuxml2argvdata/serial-dev-chardev.args
+++ b/tests/qemuxml2argvdata/serial-dev-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev tty,id=charserial0,path=/dev/ttyS2 \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-file-chardev.args
b/tests/qemuxml2argvdata/serial-file-chardev.args
index 01492c1bd6..c77793b756 100644
--- a/tests/qemuxml2argvdata/serial-file-chardev.args
+++ b/tests/qemuxml2argvdata/serial-file-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev file,id=charserial0,path=/tmp/serial.log,append=on \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-file-log.args
b/tests/qemuxml2argvdata/serial-file-log.args
index 7aa13c8301..5d3c1f02bf 100644
--- a/tests/qemuxml2argvdata/serial-file-log.args
+++ b/tests/qemuxml2argvdata/serial-file-log.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev
file,id=charserial0,path=/tmp/serial.log,logfile=/var/lib/libvirt/qemu/demo-serial.log,logappend=off
\
--device isa-serial,chardev=charserial0,id=serial0
+-device isa-serial,chardev=charserial0,id=serial0 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-many-chardev.args
b/tests/qemuxml2argvdata/serial-many-chardev.args
index 3779278780..34810fd637 100644
--- a/tests/qemuxml2argvdata/serial-many-chardev.args
+++ b/tests/qemuxml2argvdata/serial-many-chardev.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device isa-serial,chardev=charserial0,id=serial0 \
-chardev file,id=charserial1,path=/tmp/serial.log \
-device isa-serial,chardev=charserial1,id=serial1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-pty-chardev.args
b/tests/qemuxml2argvdata/serial-pty-chardev.args
index c13496c54f..96fd60c31f 100644
--- a/tests/qemuxml2argvdata/serial-pty-chardev.args
+++ b/tests/qemuxml2argvdata/serial-pty-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev pty,id=charserial0 \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-spiceport-nospice.args
b/tests/qemuxml2argvdata/serial-spiceport-nospice.args
index 51b74fa314..5bfb18196f 100644
--- a/tests/qemuxml2argvdata/serial-spiceport-nospice.args
+++ b/tests/qemuxml2argvdata/serial-spiceport-nospice.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-spiceport.args
b/tests/qemuxml2argvdata/serial-spiceport.args
index a7a56db3b9..a95630a001 100644
--- a/tests/qemuxml2argvdata/serial-spiceport.args
+++ b/tests/qemuxml2argvdata/serial-spiceport.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=spice \
-device usb-tablet,id=input0,bus=usb.0,port=1 \
-spice
port=5903,tls-port=5904,addr=127.0.0.1,x509-dir=/etc/pki/libvirt-spice,seamless-migration=on
\
-device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-tcp-chardev.args
b/tests/qemuxml2argvdata/serial-tcp-chardev.args
index 653b90a363..70e2320f9d 100644
--- a/tests/qemuxml2argvdata/serial-tcp-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev socket,id=charserial0,host=127.0.0.1,port=9999 \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args
b/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args
index 1fabbaa0a1..69ccb6579e 100644
--- a/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev socket,id=charserial0,host=127.0.0.1,port=9999,telnet=on,server=on,wait=off \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args
b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args
index f213d201ba..e2a095d3ec 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device isa-serial,chardev=charserial0,id=serial0 \
-chardev socket,id=charserial1,host=127.0.0.1,port=5555 \
-device isa-serial,chardev=charserial1,id=serial1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args
b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args
index f629a4f855..26f158a738 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-object
tls-creds-x509,id=objcharserial1_tls0,dir=/etc/pki/libvirt-chardev,endpoint=client,verify-peer=on
\
-chardev socket,id=charserial1,host=127.0.0.1,port=5555,tls-creds=objcharserial1_tls0 \
-device isa-serial,chardev=charserial1,id=serial1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args
b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args
index f629a4f855..26f158a738 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-object
tls-creds-x509,id=objcharserial1_tls0,dir=/etc/pki/libvirt-chardev,endpoint=client,verify-peer=on
\
-chardev socket,id=charserial1,host=127.0.0.1,port=5555,tls-creds=objcharserial1_tls0 \
-device isa-serial,chardev=charserial1,id=serial1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args
b/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args
index b4745df148..388fc20ac3 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args
@@ -33,4 +33,5 @@ QEMU_AUDIO_DRV=none \
-object
tls-creds-x509,id=objcharserial1_tls0,dir=/etc/pki/libvirt-chardev,endpoint=client,verify-peer=on,passwordid=charserial1-secret0
\
-chardev socket,id=charserial1,host=127.0.0.1,port=5555,tls-creds=objcharserial1_tls0 \
-device isa-serial,chardev=charserial1,id=serial1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-udp-chardev.args
b/tests/qemuxml2argvdata/serial-udp-chardev.args
index e6f395eb4c..feabbdd0f5 100644
--- a/tests/qemuxml2argvdata/serial-udp-chardev.args
+++ b/tests/qemuxml2argvdata/serial-udp-chardev.args
@@ -30,4 +30,5 @@ QEMU_AUDIO_DRV=none \
-device isa-serial,chardev=charserial0,id=serial0 \
-chardev udp,id=charserial1,host=,port=9999,localaddr=,localport=0 \
-device isa-serial,chardev=charserial1,id=serial1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-unix-chardev.args
b/tests/qemuxml2argvdata/serial-unix-chardev.args
index 0e4c494a62..b8acc5006b 100644
--- a/tests/qemuxml2argvdata/serial-unix-chardev.args
+++ b/tests/qemuxml2argvdata/serial-unix-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device isa-serial,chardev=charserial0,id=serial0 \
-chardev socket,id=charserial1,path=/tmp/serial-server.sock,server=on,wait=off \
-device isa-serial,chardev=charserial1,id=serial1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/serial-vc-chardev.args
b/tests/qemuxml2argvdata/serial-vc-chardev.args
index bf352361c0..7e00265b10 100644
--- a/tests/qemuxml2argvdata/serial-vc-chardev.args
+++ b/tests/qemuxml2argvdata/serial-vc-chardev.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-chardev vc,id=charserial0 \
-device isa-serial,chardev=charserial0,id=serial0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/shmem-plain-doorbell.args
b/tests/qemuxml2argvdata/shmem-plain-doorbell.args
index b741f1899f..b1785d6936 100644
--- a/tests/qemuxml2argvdata/shmem-plain-doorbell.args
+++ b/tests/qemuxml2argvdata/shmem-plain-doorbell.args
@@ -39,4 +39,5 @@ QEMU_AUDIO_DRV=none \
-device
ivshmem-doorbell,id=shmem6,chardev=charshmem6,vectors=16,ioeventfd=on,bus=pci.0,addr=0x8
\
-chardev socket,id=charshmem6,path=/tmp/shmem6-sock \
-device
ivshmem-doorbell,id=shmem7,chardev=charshmem7,vectors=32,ioeventfd=on,bus=pci.0,addr=0x9
\
--chardev socket,id=charshmem7,path=/tmp/shmem7-sock
+-chardev socket,id=charshmem7,path=/tmp/shmem7-sock \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/shmem.args b/tests/qemuxml2argvdata/shmem.args
index fa28e9a43e..c16921be0a 100644
--- a/tests/qemuxml2argvdata/shmem.args
+++ b/tests/qemuxml2argvdata/shmem.args
@@ -36,4 +36,5 @@ QEMU_AUDIO_DRV=none \
-device
ivshmem,id=shmem6,size=4096m,chardev=charshmem6,msi=on,vectors=16,bus=pci.0,addr=0x8 \
-chardev socket,id=charshmem6,path=/tmp/shmem6-sock \
-device
ivshmem,id=shmem7,size=8192m,chardev=charshmem7,msi=on,vectors=32,ioeventfd=on,bus=pci.0,addr=0x9
\
--chardev socket,id=charshmem7,path=/tmp/shmem7-sock
+-chardev socket,id=charshmem7,path=/tmp/shmem7-sock \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smartcard-controller.args
b/tests/qemuxml2argvdata/smartcard-controller.args
index 3cf630d0ec..f6645f8d66 100644
--- a/tests/qemuxml2argvdata/smartcard-controller.args
+++ b/tests/qemuxml2argvdata/smartcard-controller.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-device usb-ccid,id=ccid0,bus=usb.0,port=1 \
-device ccid-card-emulated,backend=nss-emulated,id=smartcard0,bus=ccid0.0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smartcard-host-certificates-database.args
b/tests/qemuxml2argvdata/smartcard-host-certificates-database.args
index b880a0d686..4591746257 100644
--- a/tests/qemuxml2argvdata/smartcard-host-certificates-database.args
+++ b/tests/qemuxml2argvdata/smartcard-host-certificates-database.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-device usb-ccid,id=ccid0,bus=usb.0,port=1 \
-device
ccid-card-emulated,backend=certificates,cert1=cert1,cert2=cert2,cert3=cert3,db=/tmp/foo,id=smartcard0,bus=ccid0.0
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smartcard-host-certificates.args
b/tests/qemuxml2argvdata/smartcard-host-certificates.args
index 8311a89c64..117bbfe298 100644
--- a/tests/qemuxml2argvdata/smartcard-host-certificates.args
+++ b/tests/qemuxml2argvdata/smartcard-host-certificates.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-device usb-ccid,id=ccid0,bus=usb.0,port=1 \
-device
ccid-card-emulated,backend=certificates,cert1=cert1,cert2=cert2,cert3=cert3,db=/etc/pki/nssdb,id=smartcard0,bus=ccid0.0
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smartcard-host.args
b/tests/qemuxml2argvdata/smartcard-host.args
index 3cf630d0ec..f6645f8d66 100644
--- a/tests/qemuxml2argvdata/smartcard-host.args
+++ b/tests/qemuxml2argvdata/smartcard-host.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-device usb-ccid,id=ccid0,bus=usb.0,port=1 \
-device ccid-card-emulated,backend=nss-emulated,id=smartcard0,bus=ccid0.0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args
b/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args
index 28f69aa524..b0ff93f097 100644
--- a/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args
+++ b/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device usb-ccid,id=ccid0,bus=usb.0,port=1 \
-chardev spicevmc,id=charsmartcard0,name=smartcard \
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args
b/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args
index 62aca93549..2002e7760c 100644
--- a/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args
+++ b/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device usb-ccid,id=ccid0,bus=usb.0,port=1 \
-chardev socket,id=charsmartcard0,host=127.0.0.1,port=2001,server=on,wait=off \
-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smbios-type-fwcfg.args
b/tests/qemuxml2argvdata/smbios-type-fwcfg.args
index 69ab9bfaf5..e6ec484c92 100644
--- a/tests/qemuxml2argvdata/smbios-type-fwcfg.args
+++ b/tests/qemuxml2argvdata/smbios-type-fwcfg.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smbios.args b/tests/qemuxml2argvdata/smbios.args
index 10bb6ef2e0..0d38984f93 100644
--- a/tests/qemuxml2argvdata/smbios.args
+++ b/tests/qemuxml2argvdata/smbios.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smp-dies.args b/tests/qemuxml2argvdata/smp-dies.args
index 7fe2be7265..4cf7c2ac80 100644
--- a/tests/qemuxml2argvdata/smp-dies.args
+++ b/tests/qemuxml2argvdata/smp-dies.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/smp.args b/tests/qemuxml2argvdata/smp.args
index 353b84d9eb..3c45d2caed 100644
--- a/tests/qemuxml2argvdata/smp.args
+++ b/tests/qemuxml2argvdata/smp.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
--device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
+-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/sound-device.args
b/tests/qemuxml2argvdata/sound-device.args
index d962f53b05..25da438f48 100644
--- a/tests/qemuxml2argvdata/sound-device.args
+++ b/tests/qemuxml2argvdata/sound-device.args
@@ -43,4 +43,5 @@ QEMU_AUDIO_DRV=none \
-device hda-duplex,id=sound7-codec1,bus=sound7.0,cad=1 \
-device hda-output,id=sound7-codec2,bus=sound7.0,cad=2 \
-device usb-audio,id=sound8,bus=usb.0,port=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x8
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x8 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/sound.args b/tests/qemuxml2argvdata/sound.args
index 0671f6a5ab..01c5831610 100644
--- a/tests/qemuxml2argvdata/sound.args
+++ b/tests/qemuxml2argvdata/sound.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-soundhw pcspk \
-device ES1370,id=sound1,bus=pci.0,addr=0x2 \
-device sb16,id=sound2 \
--device AC97,id=sound3,bus=pci.0,addr=0x3
+-device AC97,id=sound3,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/sparc-minimal.args
b/tests/qemuxml2argvdata/sparc-minimal.args
index b9e0141ab6..c6af3ad975 100644
--- a/tests/qemuxml2argvdata/sparc-minimal.args
+++ b/tests/qemuxml2argvdata/sparc-minimal.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/home/berrange/VirtualMachines/redhat-6.2-sparc.img,format=qcow2,if=none,id=drive-scsi0-0-0-0
\
-device scsi-hd,bus=scsi.0,scsi-id=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0,bootindex=1
\
-drive
file=/home/berrange/VirtualMachines/redhat-6.2-sparc.iso,format=raw,if=none,id=drive-scsi0-0-0-1,readonly=on
\
--device scsi-cd,bus=scsi.0,scsi-id=1,drive=drive-scsi0-0-0-1,id=scsi0-0-0-1
+-device scsi-cd,bus=scsi.0,scsi-id=1,drive=drive-scsi0-0-0-1,id=scsi0-0-0-1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-controller-default-q35.args
b/tests/qemuxml2argvdata/usb-controller-default-q35.args
index c18bd7ba76..7afb179653 100644
--- a/tests/qemuxml2argvdata/usb-controller-default-q35.args
+++ b/tests/qemuxml2argvdata/usb-controller-default-q35.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--device piix3-usb-uhci,id=usb,bus=pcie.0,addr=0x1
+-device piix3-usb-uhci,id=usb,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-controller-explicit-q35.args
b/tests/qemuxml2argvdata/usb-controller-explicit-q35.args
index 88326b74ff..8af464a690 100644
--- a/tests/qemuxml2argvdata/usb-controller-explicit-q35.args
+++ b/tests/qemuxml2argvdata/usb-controller-explicit-q35.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--device nec-usb-xhci,id=usb,bus=pcie.0,addr=0x1
+-device nec-usb-xhci,id=usb,bus=pcie.0,addr=0x1 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args
b/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args
index b6475e26f1..99d36b730d 100644
--- a/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args
+++ b/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--device qemu-xhci,p2=8,p3=8,id=usb,bus=pci.0,addr=0x2
+-device qemu-xhci,p2=8,p3=8,id=usb,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-controller-xhci.args
b/tests/qemuxml2argvdata/usb-controller-xhci.args
index c45debf928..b9e9b09f7c 100644
--- a/tests/qemuxml2argvdata/usb-controller-xhci.args
+++ b/tests/qemuxml2argvdata/usb-controller-xhci.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--device nec-usb-xhci,p2=8,p3=8,id=usb,bus=pci.0,addr=0x2
+-device nec-usb-xhci,p2=8,p3=8,id=usb,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-controller.args
b/tests/qemuxml2argvdata/usb-controller.args
index 0d8960260c..363892b0e2 100644
--- a/tests/qemuxml2argvdata/usb-controller.args
+++ b/tests/qemuxml2argvdata/usb-controller.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-usb \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args
b/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args
index 04996f5dde..e18b3c5961 100644
--- a/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args
+++ b/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args
@@ -43,4 +43,5 @@ QEMU_AUDIO_DRV=none \
-device usb-tablet,id=input13,bus=usb.0,port=1.1.7 \
-device usb-tablet,id=input14,bus=usb.0,port=1.1.8 \
-device usb-tablet,id=input15,bus=usb.0,port=2.1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-hub-autoadd.args
b/tests/qemuxml2argvdata/usb-hub-autoadd.args
index 3e8880c510..7546dc4ad9 100644
--- a/tests/qemuxml2argvdata/usb-hub-autoadd.args
+++ b/tests/qemuxml2argvdata/usb-hub-autoadd.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device usb-mouse,id=input1,bus=usb.0,port=1.1 \
-device usb-mouse,id=input2,bus=usb.0,port=1.2 \
-device usb-tablet,id=input3,bus=usb.0,port=1.3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-hub.args b/tests/qemuxml2argvdata/usb-hub.args
index ad1affe6a2..c0cf4630c3 100644
--- a/tests/qemuxml2argvdata/usb-hub.args
+++ b/tests/qemuxml2argvdata/usb-hub.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-device usb-hub,id=hub0,bus=usb.0,port=1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-ich9-autoassign.args
b/tests/qemuxml2argvdata/usb-ich9-autoassign.args
index 84fa5a4cbc..a46d24ff2d 100644
--- a/tests/qemuxml2argvdata/usb-ich9-autoassign.args
+++ b/tests/qemuxml2argvdata/usb-ich9-autoassign.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device usb-mouse,id=input0,bus=usb.0,port=3 \
-device usb-mouse,id=input1,bus=usb.0,port=4 \
-device usb-mouse,id=input2,bus=usb.0,port=5 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-ich9-companion.args
b/tests/qemuxml2argvdata/usb-ich9-companion.args
index 17cc4703f8..1dbe8dc7fe 100644
--- a/tests/qemuxml2argvdata/usb-ich9-companion.args
+++ b/tests/qemuxml2argvdata/usb-ich9-companion.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x4 \
-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x4.0x1 \
-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x4.0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args
b/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args
index 3bc6a87836..34f0f9cf51 100644
--- a/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args
+++ b/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args
@@ -35,4 +35,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci1,masterbus=usb2.0,firstport=0,bus=pci.0,multifunction=on,addr=0x4
\
-device ich9-usb-uhci3,masterbus=usb2.0,firstport=4,bus=pci.0,addr=0x4.0x2 \
-device ich9-usb-uhci2,masterbus=usb2.0,firstport=2,bus=pci.0,addr=0x4.0x1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-long-port-path.args
b/tests/qemuxml2argvdata/usb-long-port-path.args
index c638e4a155..9117309f07 100644
--- a/tests/qemuxml2argvdata/usb-long-port-path.args
+++ b/tests/qemuxml2argvdata/usb-long-port-path.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device usb-hub,id=hub1,bus=usb.0,port=1.1 \
-device usb-hub,id=hub2,bus=usb.0,port=1.1.1 \
-device usb-hub,id=hub3,bus=usb.0,port=1.1.1.1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-none.args b/tests/qemuxml2argvdata/usb-none.args
index 27737bb28f..d01ecf40f4 100644
--- a/tests/qemuxml2argvdata/usb-none.args
+++ b/tests/qemuxml2argvdata/usb-none.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-rtc base=utc \
-no-shutdown \
-no-acpi \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-piix3-controller.args
b/tests/qemuxml2argvdata/usb-piix3-controller.args
index f707e3acbf..f75856d5b9 100644
--- a/tests/qemuxml2argvdata/usb-piix3-controller.args
+++ b/tests/qemuxml2argvdata/usb-piix3-controller.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-no-shutdown \
-no-acpi \
-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-port-autoassign.args
b/tests/qemuxml2argvdata/usb-port-autoassign.args
index 9f0e9204a7..573f6afcb5 100644
--- a/tests/qemuxml2argvdata/usb-port-autoassign.args
+++ b/tests/qemuxml2argvdata/usb-port-autoassign.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device usb-mouse,id=input0,bus=usb.0,port=1.1 \
-device usb-mouse,id=input1,bus=usb.0,port=1.2 \
-device usb-mouse,id=input2,bus=usb.0,port=1.3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-port-missing.args
b/tests/qemuxml2argvdata/usb-port-missing.args
index 8c5f8397e6..7dc89ab92a 100644
--- a/tests/qemuxml2argvdata/usb-port-missing.args
+++ b/tests/qemuxml2argvdata/usb-port-missing.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device usb-hub,id=hub0,bus=usb.0,port=1 \
-device usb-hub,id=hub1,bus=usb.0,port=2 \
-device usb-mouse,id=input0,bus=usb.0,port=1.1 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-ports.args
b/tests/qemuxml2argvdata/usb-ports.args
index 99db019d53..3d83a1d71b 100644
--- a/tests/qemuxml2argvdata/usb-ports.args
+++ b/tests/qemuxml2argvdata/usb-ports.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device usb-mouse,id=input0,bus=usb.0,port=1.1 \
-device usb-mouse,id=input1,bus=usb.0,port=1.2.1 \
-device usb-mouse,id=input2,bus=usb.0,port=1.2.2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-redir-boot.args
b/tests/qemuxml2argvdata/usb-redir-boot.args
index 6122a1414a..7e085d164f 100644
--- a/tests/qemuxml2argvdata/usb-redir-boot.args
+++ b/tests/qemuxml2argvdata/usb-redir-boot.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-device usb-redir,chardev=charredir0,id=redir0,bootindex=1,bus=usb.0,port=1 \
-chardev spicevmc,id=charredir1,name=usbredir \
-device usb-redir,chardev=charredir1,id=redir1,bootindex=2,bus=usb.0,port=4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-redir-filter-version.args
b/tests/qemuxml2argvdata/usb-redir-filter-version.args
index 6cfd4fffda..150d3600bf 100644
--- a/tests/qemuxml2argvdata/usb-redir-filter-version.args
+++ b/tests/qemuxml2argvdata/usb-redir-filter-version.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device
'usb-redir,chardev=charredir0,id=redir0,filter=0x08:0x15E1:0x2007:0x0109:1|0x08:0x15E1:0x2007:0x0940:1|-1:-1:-1:-1:0,bus=usb.0,port=1'
\
-chardev spicevmc,id=charredir1,name=usbredir \
-device
'usb-redir,chardev=charredir1,id=redir1,filter=0x08:0x15E1:0x2007:0x0109:1|0x08:0x15E1:0x2007:0x0940:1|-1:-1:-1:-1:0,bus=usb.0,port=2'
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-redir-filter.args
b/tests/qemuxml2argvdata/usb-redir-filter.args
index ba5b381768..a95fe98778 100644
--- a/tests/qemuxml2argvdata/usb-redir-filter.args
+++ b/tests/qemuxml2argvdata/usb-redir-filter.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-device
'usb-redir,chardev=charredir0,id=redir0,filter=0x08:0x15E1:0x2007:0x0110:1|-1:-1:-1:-1:0,bus=usb.0,port=4'
\
-chardev spicevmc,id=charredir1,name=usbredir \
-device
'usb-redir,chardev=charredir1,id=redir1,filter=0x08:0x15E1:0x2007:0x0110:1|-1:-1:-1:-1:0,bus=usb.0,port=5'
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-redir.args
b/tests/qemuxml2argvdata/usb-redir.args
index 761fb88b4e..5d987e833a 100644
--- a/tests/qemuxml2argvdata/usb-redir.args
+++ b/tests/qemuxml2argvdata/usb-redir.args
@@ -31,4 +31,5 @@ QEMU_AUDIO_DRV=none \
-device usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=1 \
-chardev spicevmc,id=charredir1,name=usbredir \
-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb-xhci-autoassign.args
b/tests/qemuxml2argvdata/usb-xhci-autoassign.args
index 70530abc8c..f1a0c939da 100644
--- a/tests/qemuxml2argvdata/usb-xhci-autoassign.args
+++ b/tests/qemuxml2argvdata/usb-xhci-autoassign.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device usb-hub,id=hub1,bus=usb.0,port=2 \
-device usb-mouse,id=input0,bus=usb.0,port=3 \
-device usb-mouse,id=input1,bus=usb.0,port=4 \
--device usb-mouse,id=input2,bus=usb.0,port=5
+-device usb-mouse,id=input2,bus=usb.0,port=5 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/usb1-usb2.args
b/tests/qemuxml2argvdata/usb1-usb2.args
index e33a34be69..1826a8eec4 100644
--- a/tests/qemuxml2argvdata/usb1-usb2.args
+++ b/tests/qemuxml2argvdata/usb1-usb2.args
@@ -36,4 +36,5 @@ QEMU_AUDIO_DRV=none \
-device usb-tablet,id=input0,bus=usb.0,port=2 \
-device usb-host,hostbus=14,hostaddr=6,id=hostdev0,bus=usb2.0,port=1 \
-device usb-host,hostbus=14,hostaddr=7,id=hostdev1,bus=usb2.0,port=2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/user-aliases-usb.args
b/tests/qemuxml2argvdata/user-aliases-usb.args
index c2b09209a3..f6bbe7e803 100644
--- a/tests/qemuxml2argvdata/user-aliases-usb.args
+++ b/tests/qemuxml2argvdata/user-aliases-usb.args
@@ -34,4 +34,5 @@ QEMU_AUDIO_DRV=none \
-device ich9-usb-uhci3,masterbus=ua-myUSB5.0,firstport=4,bus=pci.0,addr=0x5.0x2 \
-device usb-host,hostbus=14,hostaddr=6,id=hostdev0,bus=ua-myUSB1.0,port=3 \
-device usb-host,hostbus=15,hostaddr=6,id=hostdev1,bus=ua-myUSB5.0,port=3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/user-aliases.args
b/tests/qemuxml2argvdata/user-aliases.args
index 54eccc7ace..81011b4b56 100644
--- a/tests/qemuxml2argvdata/user-aliases.args
+++ b/tests/qemuxml2argvdata/user-aliases.args
@@ -62,4 +62,5 @@ QEMU_AUDIO_DRV=none \
-device cirrus-vga,id=video0,bus=pci.0,addr=0x2 \
-device intel-hda,id=sound0,bus=pci.0,addr=0x4 \
-device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/vcpu-placement-static.args
b/tests/qemuxml2argvdata/vcpu-placement-static.args
index 45dd0163e3..9d8f2a0686 100644
--- a/tests/qemuxml2argvdata/vcpu-placement-static.args
+++ b/tests/qemuxml2argvdata/vcpu-placement-static.args
@@ -24,4 +24,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-device-pciaddr-default.args
b/tests/qemuxml2argvdata/video-device-pciaddr-default.args
index 3de9fe75c4..32d4f513ee 100644
--- a/tests/qemuxml2argvdata/video-device-pciaddr-default.args
+++ b/tests/qemuxml2argvdata/video-device-pciaddr-default.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x3 \
-device qxl,id=video1,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x4 \
-device qxl,id=video2,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x5 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-none-device.args
b/tests/qemuxml2argvdata/video-none-device.args
index 05fc50538a..e79a82afe5 100644
--- a/tests/qemuxml2argvdata/video-none-device.args
+++ b/tests/qemuxml2argvdata/video-none-device.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-vnc 127.0.0.1:0 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-qxl-device-vgamem.args
b/tests/qemuxml2argvdata/video-qxl-device-vgamem.args
index 4cb79b9072..c3ddde59ce 100644
--- a/tests/qemuxml2argvdata/video-qxl-device-vgamem.args
+++ b/tests/qemuxml2argvdata/video-qxl-device-vgamem.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,cache=none
\
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device
qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vgamem_mb=16,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-qxl-device.args
b/tests/qemuxml2argvdata/video-qxl-device.args
index 33793f007c..2300e37bd4 100644
--- a/tests/qemuxml2argvdata/video-qxl-device.args
+++ b/tests/qemuxml2argvdata/video-qxl-device.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,cache=none
\
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-qxl-heads.args
b/tests/qemuxml2argvdata/video-qxl-heads.args
index 8d388fe5df..c267091725 100644
--- a/tests/qemuxml2argvdata/video-qxl-heads.args
+++ b/tests/qemuxml2argvdata/video-qxl-heads.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device
qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,max_outputs=1,bus=pci.0,addr=0x2 \
-device
qxl,id=video1,ram_size=67108864,vram_size=33554432,max_outputs=3,bus=pci.0,addr=0x4 \
-device
qxl,id=video2,ram_size=67108864,vram_size=67108864,max_outputs=7,bus=pci.0,addr=0x5 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-qxl-noheads.args
b/tests/qemuxml2argvdata/video-qxl-noheads.args
index 624cb90f00..729ee3a92f 100644
--- a/tests/qemuxml2argvdata/video-qxl-noheads.args
+++ b/tests/qemuxml2argvdata/video-qxl-noheads.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device
qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,max_outputs=1,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-qxl-resolution.args
b/tests/qemuxml2argvdata/video-qxl-resolution.args
index 92f4a4534f..698aac2ba4 100644
--- a/tests/qemuxml2argvdata/video-qxl-resolution.args
+++ b/tests/qemuxml2argvdata/video-qxl-resolution.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device
qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vgamem_mb=8,xres=1280,yres=720,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args
b/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args
index a35c4dc83e..85f7a22f63 100644
--- a/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args
+++ b/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device
qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,vgamem_mb=16,bus=pci.0,addr=0x2 \
-device
qxl,id=video1,ram_size=67108864,vram_size=67108864,vgamem_mb=16,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-qxl-sec-device.args
b/tests/qemuxml2argvdata/video-qxl-sec-device.args
index 747cf7d2c5..45f1545bcd 100644
--- a/tests/qemuxml2argvdata/video-qxl-sec-device.args
+++ b/tests/qemuxml2argvdata/video-qxl-sec-device.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x2 \
-device qxl,id=video1,ram_size=67108864,vram_size=67108864,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-vga-device-vgamem.args
b/tests/qemuxml2argvdata/video-vga-device-vgamem.args
index 93f53aea60..a7f93ab26d 100644
--- a/tests/qemuxml2argvdata/video-vga-device-vgamem.args
+++ b/tests/qemuxml2argvdata/video-vga-device-vgamem.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,cache=none
\
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device VGA,id=video0,vgamem_mb=16,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-vga-device.args
b/tests/qemuxml2argvdata/video-vga-device.args
index c867038155..09dc9f3b78 100644
--- a/tests/qemuxml2argvdata/video-vga-device.args
+++ b/tests/qemuxml2argvdata/video-vga-device.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,cache=none
\
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device VGA,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-vga-qxl-heads.args
b/tests/qemuxml2argvdata/video-vga-qxl-heads.args
index 8d388fe5df..c267091725 100644
--- a/tests/qemuxml2argvdata/video-vga-qxl-heads.args
+++ b/tests/qemuxml2argvdata/video-vga-qxl-heads.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device
qxl-vga,id=video0,ram_size=67108864,vram_size=67108864,max_outputs=1,bus=pci.0,addr=0x2 \
-device
qxl,id=video1,ram_size=67108864,vram_size=33554432,max_outputs=3,bus=pci.0,addr=0x4 \
-device
qxl,id=video2,ram_size=67108864,vram_size=67108864,max_outputs=7,bus=pci.0,addr=0x5 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args
b/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args
index 820d3b46c5..cc2ddf3239 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-vnc 127.0.0.1:0 \
-device virtio-gpu-ccw,id=video0,max_outputs=1,devno=fe.0.0002 \
-device virtio-gpu-ccw,id=video1,max_outputs=1,devno=fe.0.0003 \
--device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001
+-device virtio-balloon-ccw,id=balloon0,devno=fe.0.0001 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-device.args
b/tests/qemuxml2argvdata/video-virtio-gpu-device.args
index 9e0084d03b..2f63a05fd9 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-device.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-device.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,cache=none
\
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device virtio-gpu-pci,id=video0,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args
b/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args
index a29d385241..c3f4608d46 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args
@@ -26,4 +26,5 @@ XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-display sdl,gl=on \
-device virtio-gpu-pci,id=video0,virgl=on,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args
b/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args
index 05b9c744dc..6f4c4b0a4b 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-device virtio-gpu-pci,id=video0,bus=pci.0,addr=0x2 \
-device virtio-gpu-pci,id=video1,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args
b/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args
index 0acd75fc2f..ea6976a314 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=spice \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-spice port=0,gl=on,rendernode=/dev/dri/foo,seamless-migration=on \
-device virtio-gpu-pci,id=video0,virgl=on,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args
b/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args
index 6cd3c1e8f6..b7844fffc6 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,cache=none
\
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device virtio-gpu-pci,id=video0,virgl=on,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/video-virtio-vga.args
b/tests/qemuxml2argvdata/video-virtio-vga.args
index 4c00de8553..de68d22845 100644
--- a/tests/qemuxml2argvdata/video-virtio-vga.args
+++ b/tests/qemuxml2argvdata/video-virtio-vga.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive
file=/var/lib/libvirt/images/QEMUGuest1,format=qcow2,if=none,id=drive-ide0-0-0,cache=none
\
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-input-passthrough.args
b/tests/qemuxml2argvdata/virtio-input-passthrough.args
index 9794b1692e..2a10bcb8b5 100644
--- a/tests/qemuxml2argvdata/virtio-input-passthrough.args
+++ b/tests/qemuxml2argvdata/virtio-input-passthrough.args
@@ -25,4 +25,5 @@ QEMU_AUDIO_DRV=none \
-no-acpi \
-usb \
-device virtio-input-host-pci,id=input0,evdev=/dev/input/event1234,bus=pci.0,addr=0x3 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-input.args
b/tests/qemuxml2argvdata/virtio-input.args
index f7a67031bd..a0e3292962 100644
--- a/tests/qemuxml2argvdata/virtio-input.args
+++ b/tests/qemuxml2argvdata/virtio-input.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-mouse-pci,id=input0,bus=pci.0,addr=0x3 \
-device virtio-keyboard-pci,id=input1,bus=pci.0,addr=0xa \
-device virtio-tablet-pci,id=input2,bus=pci.0,addr=0x4 \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-lun.args
b/tests/qemuxml2argvdata/virtio-lun.args
index 1291d0a14e..6c9aad5db2 100644
--- a/tests/qemuxml2argvdata/virtio-lun.args
+++ b/tests/qemuxml2argvdata/virtio-lun.args
@@ -32,4 +32,5 @@ QEMU_AUDIO_DRV=none \
-device
virtio-blk-pci,scsi=on,bus=pci.0,addr=0x5,drive=drive-virtio-disk1,id=virtio-disk1 \
-netdev user,id=hostnet0 \
-device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:e5:48:58,bus=pci.0,addr=0x2
\
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-rng-ccw.args
b/tests/qemuxml2argvdata/virtio-rng-ccw.args
index e130a6efab..2d463e20c4 100644
--- a/tests/qemuxml2argvdata/virtio-rng-ccw.args
+++ b/tests/qemuxml2argvdata/virtio-rng-ccw.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device virtconsole,chardev=charconsole0,id=console0 \
-device virtio-balloon-ccw,id=balloon0,devno=fe.0.000a \
-object rng-random,id=objrng0,filename=/dev/hwrng \
--device virtio-rng-ccw,rng=objrng0,id=rng0,devno=fe.0.0002
+-device virtio-rng-ccw,rng=objrng0,id=rng0,devno=fe.0.0002 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-rng-default.args
b/tests/qemuxml2argvdata/virtio-rng-default.args
index e8809f70e1..62a5fa649d 100644
--- a/tests/qemuxml2argvdata/virtio-rng-default.args
+++ b/tests/qemuxml2argvdata/virtio-rng-default.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-object rng-random,id=objrng0,filename=/dev/random \
--device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7
+-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-rng-egd.args
b/tests/qemuxml2argvdata/virtio-rng-egd.args
index 8ba8a4fa26..e129a3852d 100644
--- a/tests/qemuxml2argvdata/virtio-rng-egd.args
+++ b/tests/qemuxml2argvdata/virtio-rng-egd.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-chardev socket,id=charrng0,host=1.2.3.4,port=1234 \
-object rng-egd,id=objrng0,chardev=charrng0 \
--device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x3
+-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-rng-multiple.args
b/tests/qemuxml2argvdata/virtio-rng-multiple.args
index 4b39180b8a..10ac617f10 100644
--- a/tests/qemuxml2argvdata/virtio-rng-multiple.args
+++ b/tests/qemuxml2argvdata/virtio-rng-multiple.args
@@ -29,4 +29,5 @@ QEMU_AUDIO_DRV=none \
-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7 \
-chardev socket,id=charrng1,host=1.2.3.4,port=1234 \
-object rng-egd,id=objrng1,chardev=charrng1 \
--device virtio-rng-pci,rng=objrng1,id=rng1,bus=pci.0,addr=0x3
+-device virtio-rng-pci,rng=objrng1,id=rng1,bus=pci.0,addr=0x3 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/virtio-rng-random.args
b/tests/qemuxml2argvdata/virtio-rng-random.args
index 4db20c9544..e9a2e7f1f5 100644
--- a/tests/qemuxml2argvdata/virtio-rng-random.args
+++ b/tests/qemuxml2argvdata/virtio-rng-random.args
@@ -26,4 +26,5 @@ QEMU_AUDIO_DRV=none \
-usb \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
-object rng-random,id=objrng0,filename=/dev/urandom \
--device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.0,addr=0x3
+-device virtio-rng-pci,rng=objrng0,id=rng0,max-bytes=123,period=1234,bus=pci.0,addr=0x3
\
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/vmcoreinfo.args
b/tests/qemuxml2argvdata/vmcoreinfo.args
index 4cbade8890..a13981a812 100644
--- a/tests/qemuxml2argvdata/vmcoreinfo.args
+++ b/tests/qemuxml2argvdata/vmcoreinfo.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
--device vmcoreinfo
+-device vmcoreinfo \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/watchdog-device.args
b/tests/qemuxml2argvdata/watchdog-device.args
index 3904adfd04..078e68b89e 100644
--- a/tests/qemuxml2argvdata/watchdog-device.args
+++ b/tests/qemuxml2argvdata/watchdog-device.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device ib700,id=watchdog0 \
-watchdog-action poweroff \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/watchdog-dump.args
b/tests/qemuxml2argvdata/watchdog-dump.args
index e2a619b734..3537231ff2 100644
--- a/tests/qemuxml2argvdata/watchdog-dump.args
+++ b/tests/qemuxml2argvdata/watchdog-dump.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device ib700,id=watchdog0 \
-watchdog-action pause \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/watchdog-injectnmi.args
b/tests/qemuxml2argvdata/watchdog-injectnmi.args
index 42cabddb55..39a709a78e 100644
--- a/tests/qemuxml2argvdata/watchdog-injectnmi.args
+++ b/tests/qemuxml2argvdata/watchdog-injectnmi.args
@@ -28,4 +28,5 @@ QEMU_AUDIO_DRV=none \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device ib700,id=watchdog0 \
-watchdog-action inject-nmi \
--device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2 \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/watchdog.args b/tests/qemuxml2argvdata/watchdog.args
index cb0e4b6f97..2b795bc057 100644
--- a/tests/qemuxml2argvdata/watchdog.args
+++ b/tests/qemuxml2argvdata/watchdog.args
@@ -27,4 +27,5 @@ QEMU_AUDIO_DRV=none \
-drive file=/dev/HostVG/QEMUGuest1,format=raw,if=none,id=drive-ide0-0-0 \
-device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 \
-device ib700,id=watchdog0 \
--watchdog-action poweroff
+-watchdog-action poweroff \
+-msg timestamp=on
diff --git a/tests/qemuxml2argvdata/x86-kvm-32-on-64.args
b/tests/qemuxml2argvdata/x86-kvm-32-on-64.args
index 94ab78289d..76b46813de 100644
--- a/tests/qemuxml2argvdata/x86-kvm-32-on-64.args
+++ b/tests/qemuxml2argvdata/x86-kvm-32-on-64.args
@@ -23,4 +23,5 @@ QEMU_AUDIO_DRV=none \
-mon chardev=charmonitor,id=monitor,mode=control \
-rtc base=utc \
-no-shutdown \
--no-acpi
+-no-acpi \
+-msg timestamp=on
--
2.31.1