ohh my bad.. thanks for the reply. using the locking APIS fixed the issue. On Tue, Aug 16, 2016 at 6:29 PM, Tanu Kaskinen <tanuk at iki.fi> wrote: > On Tue, 2016-08-16 at 18:20 +0530, Dhananjay Joshi wrote: > > Hi Arun, > > > > Thanks for the reply. > > we tried updating to pulseaudio-9.0 and simulated the test case in loop . > > > > as we are getting the same crash , and the frequency of the crash is > also > > same as that of pulseaudio-6.0. > > > > stack trace for this is > > > > > #0 __GI_raise (sig=sig at entry=6) at > > ../nptl/sysdeps/unix/sysv/linux/raise.c:57 > > 57 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or > directory. > > (gdb) bt > > > #0 __GI_raise (sig=sig at entry=6) at > > ../nptl/sysdeps/unix/sysv/linux/raise.c:57 > > #1 0xb6bf7690 in __GI_abort () at abort.c:89 > > #2 0xb527d4f4 in calc_next_timeout (m=<optimized out>) at > > /u02/yoctobms/build/info3-low/tmp-eglibc/work/cortexa7hf- > vfp-neon-kpit-linux-gnueabi/pulseaudio/9.0-r0/pulseaudio- > 9.0/src/pulse/mainloop.c:719 > > This looks like a concurrency bug in the application. You seem to be > using the threaded mainloop. My guess is that you're accessing libpulse > objects from a non-mainloop thread without locking the mainloop first. > > -- > Tanu > _______________________________________________ > pulseaudio-discuss mailing list > pulseaudio-discuss at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss > -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20160817/446684f4/attachment.html>
