Re: [libvirt] [PATCHv2 2/2] qemu: snapshot: Avoid libvirtd crash when qemu crashes while snapshotting

We shouldn't access the domain definition while we are in the monitor section as the domain is unlocked. Additionaly after we exit from the

monitor we need to check if the VM is still alive. Not doing so resulted into crash if qemu exits while attempting to do a external VM snapshot.

--- Notes: Version 1 was reported to break locking of a VM but withoit enough data to reproduce/trace. Version 2: - changed some of the conditions so that proper cleanup paths are taken - fixed returned error value in case the job can't be entered src/qemu/qemu_driver.c | 53 ++++++++++++++++++++++++++++++++++++++------------ 1 file changed, 41 insertions(+), 12 deletions(-)