Re: [Qemu-devel] [BUG] living migrate vm pause forever

2019-08-21 Thread Dr. David Alan Gilbert
* Yuchen (yu.c...@h3c.com) wrote: > Sometimes, living migrate vm pause forever, migrate job stop, but very small > probability, I can’t reproduce. > qemu wait semaphore from libvirt send migrate continue, however libvirt wait > semaphore from qemu send vm pause. Hi, I've copied in Jiri Denemar

[Qemu-devel] [BUG] living migrate vm pause forever

2019-08-21 Thread Yuchen
Sometimes, living migrate vm pause forever, migrate job stop, but very small probability, I can’t reproduce. qemu wait semaphore from libvirt send migrate continue, however libvirt wait semaphore from qemu send vm pause. follow stack: qemu: Thread 6 (Thread 0x7f50445f3700 (LWP 18120)): #0 0x000