[libvirt] [PATCH 0/3] qemu: monitor: detect more snapshot errors

qemu in Fedora 30 rejects migration if the VM has nested VMX configured. This means managedsave and snapshots are rejected too. Unfortunately the scraping we need to resort to with the text monitor snapshot commands is not detecting that 'savevm' actually failed, so the snapshot appears to succeed. https://bugzilla.redhat.com/show_bug.cgi?id=1697997 qemu 4.0.0 will add an 'Error: ' prefix to most hmp command errors (qemu commit 66363e9a43f), let's use that to detect error as well Cole Robinson (3): qemu: monitor: cleanup loadvm error handling qemu: monitor cleanup delvm error handling qemu: monitor: check for common 'Error: ' string src/qemu/qemu_monitor_text.c | 39 ++++++++++++++++++------------------ 1 file changed, 20 insertions(+), 19 deletions(-) -- 2.21.0