FS#66915 - [libvirt] virsh blockcommit fails after update from 5.10.0-2 -> 6.4.0-1
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Opened by Nigel Kukard (nkukard) - Saturday, 06 June 2020, 14:51 GMT
Last edited by freswa (frederik) - Wednesday, 14 October 2020, 20:56 GMT
Opened by Nigel Kukard (nkukard) - Saturday, 06 June 2020, 14:51 GMT
Last edited by freswa (frederik) - Wednesday, 14 October 2020, 20:56 GMT
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Details
Hi guys,
Perhaps someone else has seen this and can shed some light? Using 5.10.0 the following works... # virsh snapshot-create-as --domain test.vm mysnapshot --disk-only --atomic --quiesce --no-metadata Domain snapshot mysnapshot created # virsh blockcommit test.vm sda --pivot --verbose Block commit: [ 0 %] Block commit: [100 %] Successfully pivoted After upgrading to 6.4.0, I get the below error... # virsh snapshot-create-as --domain test.vm mysnapshot --disk-only --atomic --quiesce --no-metadata Domain snapshot mysnapshot created # virsh blockcommit test.vm sda --pivot --verbose error: Disconnected from qemu:///system due to end of file error: internal error: client socket is closed The below coredump is shown in journald.... systemd-coredump[222424]: Process 214121 (libvirtd) of user 0 dumped core. Stack trace of thread 214127: #0 0x00007f1e4b6db660 qemuDomainDiskBlockJobIsSupported (libvirt_driver_qemu.so + 0x92660) #1 0x00007f1e4b74a251 n/a (libvirt_driver_qemu.so + 0x101251) #2 0x00007f1e57f68b4a virDomainBlockCommit (libvirt.so.0 + 0x2eab4a) #3 0x000055fa4815794a n/a (libvirtd + 0x2f94a) #4 0x00007f1e57e7c9bd virNetServerProgramDispatch (libvirt.so.0 + 0x1fe9bd) #5 0x00007f1e57e81b06 n/a (libvirt.so.0 + 0x203b06) #6 0x00007f1e57d96e17 n/a (libvirt.so.0 + 0x118e17) #7 0x00007f1e57d9639b n/a (libvirt.so.0 + 0x11839b) #8 0x00007f1e57a69422 start_thread (libpthread.so.0 + 0x9422) #9 0x00007f1e5797ebf3 __clone (libc.so.6 + 0xffbf3) System is up to date running the below versions... libvirt 6.4.0-1 qemu 5.0.0-7 |
This task depends upon
Closed by freswa (frederik)
Wednesday, 14 October 2020, 20:56 GMT
Reason for closing: Fixed
Additional comments about closing: libvirt-6.5.0-1
Wednesday, 14 October 2020, 20:56 GMT
Reason for closing: Fixed
Additional comments about closing: libvirt-6.5.0-1
https://www.spinics.net/linux/fedora/libvir/msg203194.html
https://gitlab.com/libvirt/libvirt/-/commit/f225f37a8a49cedb847488599cf30c08567ba279