On Jan 27 20:35, Corinna Vinschen via Cygwin wrote: > On Jan 27 19:59, Christian Franke via Cygwin wrote: > > Christian Franke wrote: > > > Found with 'stress-ng --workload ...': > > > > > > If mq_receive is called on an empty queue and mq_send is called later > > > from a different thread, both functions never return and signals > > > (including SIGKILL) are no longer processed. > > > > > > Testcase (attached): > > > > > > $ uname -r > > > 3.5.5-1.x86_64 > > > > > > > The problem is also reproducible with 3.5.6-1 and recent > > 3.6.0-0.345.gb940faa144ca > > Yes, because I didn't have the time to look into it yet. > > I just did, and I think I see what's going on. This should be fixed > in 3.5.7.
I just pushed a patch, please try cygwin-3.6.0-0.346.gfe6ddc15a356. Thanks, Corinna -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
