Re: [libvirt-users] Urgent: virsh - change-media run into a promptly close of libvirt

Thread 1 (Thread 0x7f4a069cc700 (LWP 10178)): #0 0x00007f49ff969170 in qemuDomainChangeEjectableMedia ( driver=driver@entry=0x7f49f841b700, vm=vm@entry=0x7f49ec02fbd0, disk=disk@entry=0x7f49ec0375d0, newsrc=0x7f49e8014d10, force=force@entry=false) at qemu/qemu_hotplug.c:303

#1 0x00007f49ff9e9253 in qemuDomainChangeDiskLive (force=false, driver=0x7f49f841b700, dev=<optimized out>, vm=<optimized out>, conn=<optimized out>) at qemu/qemu_driver.c:7842 #2 qemuDomainUpdateDeviceLive (dom=<optimized out>, force=false, dev=<optimized out>, vm=<optimized out>, conn=<optimized out>) at qemu/qemu_driver.c:7873 #3 qemuDomainUpdateDeviceFlags (dom=<optimized out>, xml=<optimized out>, flags=1) at qemu/qemu_driver.c:8583 #4 0x00007f4a0cdd3f47 in virDomainUpdateDeviceFlags ( domain=domain@entry=0x7f49e800a470, xml=0x7f49e800a530 "<disk type=\"file\" device=\"cdrom\">\n <driver name=\"qemu\" type=\"raw\"/>\n <source file=\"/home/kvm/etcsdvmb/Medien/V7.0A/CS_licenses/key-cd_VCS85FTSVTL.iso\"/>\n <target dev=\"hdc\" bus=\"sata\" tr"..., flags=0) at libvirt-domain.c:8338 #5 0x000056177c3e3c3e in remoteDispatchDomainUpdateDeviceFlags (server=0x56177ca8ba60, msg=0x56177ca98210, args=0x7f49e8002e10, rerr=0x7f4a069cbc90, client=<optimized out>) at remote_dispatch.h:12339 #6 remoteDispatchDomainUpdateDeviceFlagsHelper (server=0x56177ca8ba60, client=<optimized out>, msg=0x56177ca98210, rerr=0x7f4a069cbc90, args=0x7f49e8002e10, ret=0x7f49e8004770) at remote_dispatch.h:12315 #7 0x00007f4a0ce49a02 in virNetServerProgramDispatchCall (msg=0x56177ca98210, client=0x56177ca99b80, server=0x56177ca8ba60, prog=0x56177ca986f0) at rpc/virnetserverprogram.c:437 #8 virNetServerProgramDispatch (prog=0x56177ca986f0, server=server@entry=0x56177ca8ba60, client=0x56177ca99b80, msg=0x56177ca98210) at rpc/virnetserverprogram.c:307 #9 0x000056177c40ab6d in virNetServerProcessMsg (msg=<optimized out>, prog=<optimized out>, client=<optimized out>, srv=0x56177ca8ba60) at rpc/virnetserver.c:148 #10 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x56177ca8ba60) at rpc/virnetserver.c:169 #11 0x00007f4a0cd0cb01 in virThreadPoolWorker (opaque=opaque@entry=0x56177ca989f0) at util/virthreadpool.c:167 #12 0x00007f4a0cd0b8f8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 #13 0x00007f4a0a254744 in start_thread () from /lib64/libpthread.so.0 #14 0x00007f4a09f92aad in clone () from /lib64/libc.so.6 (gdb) q PID: 10177 (libvirtd) UID: 0 (root) GID: 0 (root) Signal: 11 (SEGV) Timestamp: Tue 2017-11-14 10:11:32 CET (1 day 2h ago) Command Line: /usr/local/sbin/libvirtd -d Executable: /usr/local/sbin/libvirtd Control Group: / Slice: -.slice Boot ID: 4d5f74eefb0244c2bc3b2c99986dcee8 Machine ID: beeb301fe87a14b2eabdb6a75a01cbae Hostname: etcsvms5 Coredump: /var/lib/systemd/coredump/core.libvirtd.0.4d5f74eefb0244c2bc3b2c99986dcee8.10177.1510650692000000.xz Message: Process 10177 (libvirtd) of user 0 dumped core.