> You also aren't describing if doing anything specifically will cause the > crash. Sorry, I've yet to narrow down the exact case that's causing it. Basically, it's constant use of the vm-channel; I have a binary that will write to the character device at an interval. If I leave it running with my custom component, it will eventually die with the same backtrace. I figured providing a core dump would be a good start. > As an initial step, you could download QEMU 1.7 and try to reproduce the > bug there. That would help. I'll see what I can do with this...I'm assuming getting 1.7 to build against CentOS/RHEL 6.5 will be non-trivial though. I'll give it a go. Wes-- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html