https://bugs.freedesktop.org/show_bug.cgi?id=49681
--- Comment #9 from Martin-Éric Racine <[email protected]> 2012-06-01 10:28:42 PDT --- Here's the output of a more complete backtrace produced with "thread apply all bt": D: [alsa-source] source.c: Volume not changing D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. D: [pulseaudio] protocol-dbus.c: Interface org.PulseAudio.Core1.Stream added for object /org/pulseaudio/core1/record_stream0 D: [alsa-sink] protocol-native.c: Requesting rewind due to end of underrun. D: [alsa-sink] alsa-sink.c: Requested to rewind 65536 bytes. D: [alsa-sink] alsa-sink.c: Limited to 4304 bytes. D: [alsa-sink] alsa-sink.c: before: 1076 D: [alsa-sink] alsa-sink.c: after: 1076 D: [alsa-sink] alsa-sink.c: Rewound 4304 bytes. D: [alsa-sink] sink.c: Processing rewind... D: [alsa-sink] sink.c: latency = 1026 D: [alsa-sink] sink-input.c: Have to rewind 4304 bytes on render memblockq. D: [alsa-sink] source.c: Processing rewind... Program received signal SIGILL, Illegal instruction. [Switching to Thread 0xb30eeb70 (LWP 3712)] 0xb1fdf031 in ?? () (gdb) thread apply all bt Thread 3 (Thread 0xb28deb70 (LWP 3713)): #0 0xb7d4c26b in ppoll (fds=0x806cc18, nfds=4, timeout=0xb28de218, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:58 #1 0xb7f679aa in pa_rtpoll_run (p=0x80829c8, wait_op=wait_op@entry=true) at pulsecore/rtpoll.c:314 #2 0xb3132d92 in thread_func (userdata=0x8076c38) at modules/alsa/alsa-source.c:1513 #3 0xb7f142fa in internal_thread_func (userdata=0x80853d8) at pulsecore/thread-posix.c:83 #4 0xb7dd9954 in start_thread (arg=0xb28deb70) at pthread_create.c:304 #5 0xb7d599fe in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130 Thread 2 (Thread 0xb30eeb70 (LWP 3712)): #0 0xb1fdf031 in ?? () #1 0x0000048c in ?? () Thread 1 (Thread 0xb75c3700 (LWP 3709)): #0 0xb7de0cd1 in write () at ../sysdeps/unix/syscall-template.S:82 #1 0xb7ee5020 in pa_write (fd=11, buf=buf@entry=0xbffff288, count=count@entry=8, type=type@entry=0x0) at pulsecore/core-util.c:418 #2 0xb7f5ac6f in pa_fdsem_post (f=0x806d9f8) at pulsecore/fdsem.c:199 #3 0xb7f46962 in push (l=0x8090518, l@entry=0x0, p=p@entry=0x80ff8f0, wait_op=false) at pulsecore/asyncq.c:162 #4 0xb7f46d1f in pa_asyncq_push (l=0x0, l@entry=0x8090518, p=p@entry=0x80ff8f0, wait_op=wait_op@entry=false) at pulsecore/asyncq.c:194 #5 0xb7f46de3 in pa_asyncq_post (l=0x8090518, p=p@entry=0x80ff8f0) at pulsecore/asyncq.c:204 #6 0xb7f458b3 in pa_asyncmsgq_post (a=0x806c500, object=object@entry=0x8100220, code=code@entry=7, userdata=userdata@entry=0x0, offset=0, chunk=chunk@entry=0xbffff444, free_cb=free_cb@entry=0) at pulsecore/asyncmsgq.c:137 #7 0xb20cb1db in pstream_memblock_callback (p=p@entry=0x80fd648, channel=channel@entry=0, offset=0, seek=seek@entry=PA_SEEK_RELATIVE, chunk=chunk@entry=0xbffff444, userdata=0x8082928) at pulsecore/protocol-native.c:4779 #8 0xb7f036a4 in do_read (p=0x80fd648) at pulsecore/pstream.c:784 #9 do_something (p=0x80fd648) at pulsecore/pstream.c:180 #10 0xb7eee738 in callback (m=m@entry=0x80621a8, e=e@entry=0x81075d0, fd=21, f=PA_IO_EVENT_INPUT, userdata=userdata@entry=0x8103918) at pulsecore/iochannel.c:160 #11 0xb7ea0e5c in dispatch_pollfds (m=0x8062168) at pulse/mainloop.c:677 #12 pa_mainloop_dispatch (m=m@entry=0x8062168) at pulse/mainloop.c:927 #13 0xb7ea1305 in pa_mainloop_iterate (m=m@entry=0x8062168, block=block@entry=1, retval=retval@entry=0xbffff5ec) at pulse/mainloop.c:958 #14 0xb7ea13d4 in pa_mainloop_run (m=m@entry=0x8062168, retval=retval@entry=0xbffff5ec) at pulse/mainloop.c:973 #15 0x0804e32a in main (argc=6, argv=0xbffff7d4) at daemon/main.c:1135 (gdb) -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA Contact for the bug. You are the assignee for the bug. _______________________________________________ pulseaudio-bugs mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/pulseaudio-bugs
