Thread 4 (Thread 0x7f46cabbe700 (LWP 17444)): #0 0x00007f46d9dcc76b in ppoll () from /usr/lib/libc.so.6 #1 0x00007f46db01b9b8 in ppoll (__ss=0x0, __timeout=, __nfds=, __fds=) at /usr/include/bits/poll2.h:77 #2 pa_rtpoll_run (p=0x1b48120) at pulsecore/rtpoll.c:314 #3 0x00007f46cabc0dd8 in thread_func (userdata=0x1a10b70) at modules/module-null-sink.c:229 #4 0x00007f46dab653c8 in internal_thread_func (userdata=0x1b40c60) at pulsecore/thread-posix.c:81 #5 0x00007f46da2992e7 in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f46d9dd654f in clone () from /usr/lib/libc.so.6 Thread 3 (Thread 0x7f46d1219700 (LWP 9785)): #0 0x00007f46d9dcc76b in ppoll () from /usr/lib/libc.so.6 #1 0x00007f46db01b9b8 in ppoll (__ss=0x0, __timeout=, __nfds=, __fds=) at /usr/include/bits/poll2.h:77 #2 pa_rtpoll_run (p=0x1a01160) at pulsecore/rtpoll.c:314 #3 0x00007f46d1557ad9 in thread_func (userdata=0x1a01b80) at modules/alsa/alsa-source.c:1516 #4 0x00007f46dab653c8 in internal_thread_func (userdata=0x1a05d00) at pulsecore/thread-posix.c:81 #5 0x00007f46da2992e7 in start_thread () from /usr/lib/libpthread.so.0 #6 0x00007f46d9dd654f in clone () from /usr/lib/libc.so.6 Thread 2 (Thread 0x7f46db3e3c80 (LWP 9784)): #0 0x00007f46da2a2f1d in write () from /usr/lib/libpthread.so.0 #1 0x00007f46dab363ee in pa_write (fd=35, buf=buf@entry=0x7ffeda325480, count=count@entry=8, type=type@entry=0x1a1226c) at pulsecore/core-util.c:477 #2 0x00007f46dab3d557 in pa_fdsem_post (f=0x1a12260) at pulsecore/fdsem.c:196 #3 0x00007f46daffd8f0 in push (l=0x1ae8360, p=p@entry=0x7ffeda3254f0, wait_op=wait_op@entry=true) at pulsecore/asyncq.c:160 #4 0x00007f46daffdbfe in pa_asyncq_push (l=, p=p@entry=0x7ffeda3254f0, wait_op=wait_op@entry=true) at pulsecore/asyncq.c:192 #5 0x00007f46daffcd20 in pa_asyncmsgq_send (a=0x1a121d0, object=object@entry=0x1ac14d0, code=code@entry=12, userdata=userdata@entry=0x1b23850, offset=offset@entry=0, chunk=chunk@entry=0x0) at pulsecore/asyncmsgq.c:165 #6 0x00007f46db029e37 in pa_sink_input_start_move (i=i@entry=0x1b23850) at pulsecore/sink-input.c:1689 #7 0x00007f46db02c8a3 in pa_sink_input_move_to (i=i@entry=0x1b23850, dest=dest@entry=0x1b1f7b0, save=save@entry=false) at pulsecore/sink-input.c:1938 #8 0x00007f46cb3d0435 in sink_put_hook_callback (c=, sink=0x1b1f7b0, userdata=) at modules/module-switch-on-connect.c:99 #9 0x00007f46db0102fc in pa_hook_fire (hook=0x19b0440, data=0x1b1f7b0) at pulsecore/hook-list.c:104 #10 0x00007f46db032197 in pa_sink_put (s=) at pulsecore/sink.c:664 #11 0x00007f46cabc164f in module_null_sink_LTX_pa__init (m=0x1b40ce0) at modules/module-null-sink.c:320 #12 0x00007f46db012428 in pa_module_load (c=c@entry=0x19b01f0, name=name@entry=0x7f46cadc5597 "module-null-sink", argument=argument@entry=0x1b6da00 "sink_name=auto_null sink_properties='device.description=\"Głuche wyjście\"'") at pulsecore/module.c:180 #13 0x00007f46cadc50de in load_null_sink_if_needed (c=0x19b01f0, sink=, u=u@entry=0x1a2de90) at modules/module-always-sink.c:83 #14 0x00007f46cadc5202 in unlink_hook_callback (c=, sink=, userdata=0x1a2de90) at modules/module-always-sink.c:146 #15 0x00007f46db0102fc in pa_hook_fire (hook=0x19b0458, data=data@entry=0x1b76830) at pulsecore/hook-list.c:104 #16 0x00007f46db02eaf3 in pa_sink_unlink (s=0x1b76830) at pulsecore/sink.c:687 #17 0x00007f46d1550650 in userdata_free (u=0x1a0f6d0) at modules/alsa/alsa-sink.c:2463 #18 0x00007f46d15546bc in pa_alsa_sink_free (s=) at modules/alsa/alsa-sink.c:2525 #19 0x00007f46c831ff24 in card_set_profile (c=0x1c260d0, new_profile=0x1bd0850) at modules/alsa/module-alsa-card.c:220 #20 0x00007f46db00c776 in pa_card_set_profile (c=c@entry=0x1c260d0, profile=0x1bd0850, save=save@entry=true) at pulsecore/card.c:318 #21 0x00007f46d21a668d in command_set_card_profile (pd=, command=, tag=590, t=, userdata=) at pulsecore/protocol-native.c:4724 #22 0x00007f46dab4f31f in pa_pdispatch_run (pd=0x1a25330, packet=packet@entry=0x1adc8e0, ancil_data=ancil_data@entry=0x19baa98, userdata=userdata@entry=0x1ac5b70) at pulsecore/pdispatch.c:346 #23 0x00007f46d21aec45 in pstream_packet_callback (p=0x19ba800, packet=0x1adc8e0, ancil_data=0x19baa98, userdata=0x1ac5b70) at pulsecore/protocol-native.c:4947 #24 0x00007f46dab51df7 in do_read (p=p@entry=0x19ba800, re=re@entry=0x19ba9c8) at pulsecore/pstream.c:1012 #25 0x00007f46dab54a3b in do_pstream_read_write (p=0x19ba800) at pulsecore/pstream.c:248 #26 0x00007f46dab54dd9 in srb_callback (srb=, userdata=0x19ba800) at pulsecore/pstream.c:287 #27 0x00007f46dab5565a in srbchannel_rwloop (sr=0x1adc4e0) at pulsecore/srbchannel.c:190 #28 0x00007f46dadb8a5c in dispatch_pollfds (m=0x19af7d0) at pulse/mainloop.c:655 #29 pa_mainloop_dispatch (m=m@entry=0x19af7d0) at pulse/mainloop.c:898 #30 0x00007f46dadb8e5c in pa_mainloop_iterate (m=0x19af7d0, block=, retval=0x7ffeda325cf8) at pulse/mainloop.c:929 #31 0x00007f46dadb8f00 in pa_mainloop_run (m=m@entry=0x19af7d0, retval=retval@entry=0x7ffeda325cf8) at pulse/mainloop.c:944 #32 0x0000000000407102 in main (argc=, argv=) at daemon/main.c:1140 Thread 1 (Thread 0x7f46b3fff700 (LWP 9820)): #0 0x00007f46db0258cf in pa_sink_input_set_requested_latency_within_thread (i=0x1acdfc0, usec=18446744073709551615) at pulsecore/sink-input.c:1170 #1 0x00007f46db0353c5 in pa_sink_invalidate_requested_latency (s=s@entry=0x1ac14d0, dynamic=dynamic@entry=true) at pulsecore/sink.c:3097 #2 0x00007f46db03a245 in pa_sink_process_msg (o=0x1ac14d0, code=, userdata=, offset=0, chunk=) at pulsecore/sink.c:2635 #3 0x00007f46db01afb5 in asyncmsgq_read_work (i=0x7f46cc001200) at pulsecore/rtpoll.c:566 #4 0x00007f46db01b8f9 in pa_rtpoll_run (p=0x1a0fec0) at pulsecore/rtpoll.c:236 #5 0x00007f46d1551755 in thread_func (userdata=0x1a0f6d0) at modules/alsa/alsa-sink.c:1799 #6 0x00007f46dab653c8 in internal_thread_func (userdata=0x1c25470) at pulsecore/thread-posix.c:81 #7 0x00007f46da2992e7 in start_thread () from /usr/lib/libpthread.so.0 #8 0x00007f46d9dd654f in clone () from /usr/lib/libc.so.6