On 16/03/2016 11:10, Fam Zheng wrote: > These are some ideas originated from analyzing the Christian's crash report on > virtio-blk dataplane torture test: > > https://lists.gnu.org/archive/html/qemu-devel/2016-03/msg02093.html > > The ideas are mostly inspired/suggested by Paolo. This doesn't fix the bug, > but > the first and the last patches seem to make the crash less frequent. Also > thanks Cornelia Huck for reviewing the draft version posted in that thread.
I see you have fixed the mutex and started check in patch 4, so perhaps this fixes the bug. :) Bo or Christian, could you try it out---and if it works try patches 2 to 4 only? Thanks, Paolo
