Cannot restore internal snapshots since libvirt 11.2.0
Hi! Since libvirt 11.2.0 attempting to restore internal snapshots fails for me with: error: Failed to revert snapshot foo1 error: operation failed: load of internal snapshot 'foo1' job failed: Device 'libvirt-1-format' is writable but does not support snapshots I reported this issue to GitLab [0] where there is more info and a reproducer, but I also wanted to ask the wider community here if anyone has experienced this and maybe even come up with a workaround? [0] https://gitlab.com/libvirt/libvirt/-/issues/771 Cheers!
On Mon, May 12, 2025 at 17:05:25 +0200, anonym wrote:
Hi!
Since libvirt 11.2.0 attempting to restore internal snapshots fails for me with:
error: Failed to revert snapshot foo1 error: operation failed: load of internal snapshot 'foo1' job failed: Device 'libvirt-1-format' is writable but does not support snapshots
I reported this issue to GitLab [0] where there is more info and a reproducer, but I also wanted to ask the wider community here if anyone has experienced this and maybe even come up with a workaround?
Once again thank you for a properly filed bug with a minimal reproducer. I was able to bisect and found the regressing commit. I'll be having further look tomorrow.
participants (2)
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anonym -
Peter Krempa