[libvirt] libvirt 3.9.0 locks (was libvirt 3.5.0 locks)

Hi again. I'm still try to determine why my libvirtd locks, this is another portion of gdb stuff: https://gist.github.com/vtolstov/ae8c4a67e15b2fbd14bbb95c226fb427 error looks in logs like: Dec 01 12:35:49 cn04 libvirtd[1171]: 2017-12-01 09:35:49.637+0000: 28063: error : qemuDomainObjBeginJobInternal:4403 : Timed out during operation: cannot acquire state change lock (held by remoteDispatchConnectGetAllDomainStats) Dec 01 12:35:49 cn04 libvirtd[1171]: 2017-12-01 09:35:49.637+0000: 28063: warning : qemuDomainObjBeginJobInternal:4391 : Cannot start job (destroy, none) for domain 225560-20001; current job is (query, none) owned by (1180 remoteDispatchConnectGetAllDomainStats, 0 <null>) for (30s, 0s) and virsh list says that domain in shutdown state (but qemu process already exited). Please, help me to solve this issue. -- Vasiliy Tolstov, e-mail: v.tolstov(a)selfip.ru