On 3/18/26 14:00, Peter Krempa via Devel wrote:
From: Peter Krempa <pkrempa@redhat.com>
Commits 7b5566ce67b18a and f879d5f40385358 ( v11.8.0-92-gf879d5f403 ) moved around code for re-activating block backends after migration. While previously it was done when migration failed now we do it when we need qemu to do some block operations.
Commit 7b5566ce67b18a introduced a bug where 'qemuBlockNodesEnsureActive' is called also when the VM is offline (for migration with 'VIR_MIGRATE_OFFLINE'). That doesn't work though as attempting to enter the monitor of an inactive VM returns failure.
Address it by calling 'qemuBlockNodesEnsureActive' only on active VMs during migration.
Fixes: 7b5566ce67b18a2bebe68fdb07e046f25185f8d3 Resolves: https://redhat.atlassian.net/browse/RHEL-156800 Signed-off-by: Peter Krempa <pkrempa@redhat.com> --- src/qemu/qemu_migration.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Michal