.
Thread 7 (Thread 0x7f1d64674880 (LWP 31414)):
#0  0x00007f1d6352f9b6 in futex_abstimed_wait_cancelable (private=0, abstime=0x0, expected=0, futex_word=0x55e4d2801ae0) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
        __ret = 0
        oldtype = 0
        err = <optimized out>
#1  do_futex_wait (sem=sem@entry=0x55e4d2801ae0, abstime=0x0) at sem_waitcommon.c:111
No locals.
#2  0x00007f1d6352fa64 in __new_sem_wait_slow (sem=0x55e4d2801ae0, abstime=0x0) at sem_waitcommon.c:181
        _buffer = {__routine = 0x7f1d6352f970 <__sem_wait_cleanup>, __arg = 0x55e4d2801ae0, __canceltype = 1684490112, __prev = 0x0}
        err = <optimized out>
        d = 0
#3  0x00007f1d6352fb0a in __new_sem_wait (sem=sem@entry=0x55e4d2801ae0) at sem_wait.c:29
No locals.
#4  0x00007f1d6403ba32 in pa_semaphore_wait (s=0x55e4d2801ae0) at pulsecore/semaphore-posix.c:61
        ret = <optimized out>
        __func__ = "pa_semaphore_wait"
        __PRETTY_FUNCTION__ = "pa_semaphore_wait"
#5  0x00007f1d6427cf4b in pa_asyncmsgq_send (a=0x55e4d26db9d0, object=<optimized out>, code=code@entry=11, userdata=userdata@entry=0xfffffffffffffffd, offset=offset@entry=0, chunk=chunk@entry=0x0) at pulsecore/asyncmsgq.c:168
        i = {code = 11, object = 0x55e4d275bb50, userdata = 0xfffffffffffffffd, free_cb = 0x0, offset = 0, memchunk = {memblock = 0x0, index = 0, length = 0}, semaphore = 0x55e4d2801ae0, ret = 0}
        __func__ = "pa_asyncmsgq_send"
        __PRETTY_FUNCTION__ = "pa_asyncmsgq_send"
#6  0x00007f1d642ad56c in sink_set_state (s=s@entry=0x55e4d275bb50, state=state@entry=PA_SINK_UNLINKED) at pulsecore/sink.c:422
        ret = <optimized out>
        suspend_change = false
        original_state = PA_SINK_SUSPENDED
        __func__ = "sink_set_state"
        __PRETTY_FUNCTION__ = "sink_set_state"
#7  0x00007f1d642af55d in pa_sink_unlink (s=0x55e4d275bb50) at pulsecore/sink.c:703
        i = 0x0
        s = 0x55e4d275bb50
#8  0x00007f1d49594ac1 in module_combine_sink_LTX_pa__done (m=<optimized out>) at modules/module-combine-sink.c:1545
        u = 0x55e4d2761e70
        __func__ = "module_combine_sink_LTX_pa__done"
        __PRETTY_FUNCTION__ = "module_combine_sink_LTX_pa__done"
#9  0x00007f1d64292381 in pa_module_free (m=0x55e4d27d8b80) at pulsecore/module.c:250
        __func__ = "pa_module_free"
        __PRETTY_FUNCTION__ = "pa_module_free"
#10 0x00007f1d6429328a in pa_module_unload_all (c=0x55e4d26980b0) at pulsecore/module.c:324
        m = <optimized out>
        state = 4294967295
        i = 18
        __func__ = "pa_module_unload_all"
        __PRETTY_FUNCTION__ = "pa_module_unload_all"
#11 0x000055e4d093b4d4 in main (argc=<optimized out>, argv=<optimized out>) at daemon/main.c:1185
        c = <optimized out>
        buf = <optimized out>
        conf = 0x55e4d2693000
        mainloop = <optimized out>
        s = <optimized out>
        r = <optimized out>
        retval = 0
        d = 3
        ltdl_init = true
        n_fds = <optimized out>
        passed_fds = <optimized out>
        e = <optimized out>
        daemon_pipe = {-1, -1}
        daemon_pipe2 = {-1, -1}
        pid_monitor = <optimized out>
        autospawn_fd = -1
        autospawn_locked = <optimized out>
        server_lookup = <optimized out>
        lookup_service_bus = <optimized out>
        server_bus = <optimized out>
        start_server = <optimized out>
        __func__ = "main"
        __PRETTY_FUNCTION__ = "main"
.
Thread 6 (Thread 0x7f1d5cc1f700 (LWP 31463)):
#0  0x00007f1d62b401d1 in __GI_ppoll (fds=0x55e4d27912d0, nfds=2, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
        resultvar = 18446744073709551102
        sc_cancel_oldtype = 0
        tval = {tv_sec = 94441272919088, tv_nsec = 139764211115031}
#1  0x00007f1d6429c1b8 in ppoll (__ss=0x0, __timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77
No locals.
#2  pa_rtpoll_run (p=0x55e4d277ebe0) at pulsecore/rtpoll.c:314
        ts = {tv_sec = 0, tv_nsec = 0}
        i = 0x0
        r = 0
        timeout = {tv_sec = 0, tv_usec = 0}
        __func__ = "pa_rtpoll_run"
        __PRETTY_FUNCTION__ = "pa_rtpoll_run"
#3  0x00007f1d5d44822e in thread_func (userdata=0x55e4d2864430) at modules/alsa/alsa-sink.c:1799
        ret = <optimized out>
        rtpoll_sleep = 0
        real_sleep = <optimized out>
        u = 0x55e4d2864430
        revents = 0
        __func__ = "thread_func"
        __PRETTY_FUNCTION__ = "thread_func"
#4  0x00007f1d6403b7d8 in internal_thread_func (userdata=0x55e4d270cad0) at pulsecore/thread-posix.c:81
        t = 0x55e4d270cad0
#5  0x00007f1d635276ca in start_thread (arg=0x7f1d5cc1f700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f1d5cc1f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139764086994688, 1725294642345954626, 0, 140720941294575, 139764086995392, 139764086994688, -1599969919612859070, -1599977490788364990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1d62b4c0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 5 (Thread 0x7f1d5f1ce700 (LWP 1798)):
#0  0x00007f1d62b401d1 in __GI_ppoll (fds=0x55e4d26f4400, nfds=2, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
        resultvar = 18446744073709551102
        sc_cancel_oldtype = 0
        tval = {tv_sec = 94441271763488, tv_nsec = 139764211115031}
#1  0x00007f1d6429c1b8 in ppoll (__ss=0x0, __timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77
No locals.
#2  pa_rtpoll_run (p=0x55e4d26e6410) at pulsecore/rtpoll.c:314
        ts = {tv_sec = 0, tv_nsec = 0}
        i = 0x0
        r = 0
        timeout = {tv_sec = 0, tv_usec = 0}
        __func__ = "pa_rtpoll_run"
        __PRETTY_FUNCTION__ = "pa_rtpoll_run"
#3  0x00007f1d5d44822e in thread_func (userdata=0x55e4d274a220) at modules/alsa/alsa-sink.c:1799
        ret = <optimized out>
        rtpoll_sleep = 0
        real_sleep = <optimized out>
        u = 0x55e4d274a220
        revents = 0
        __func__ = "thread_func"
        __PRETTY_FUNCTION__ = "thread_func"
#4  0x00007f1d6403b7d8 in internal_thread_func (userdata=0x55e4d27bb4b0) at pulsecore/thread-posix.c:81
        t = 0x55e4d27bb4b0
#5  0x00007f1d635276ca in start_thread (arg=0x7f1d5f1ce700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f1d5f1ce700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139764126508800, 1725294642345954626, 0, 140720941296895, 139764126509504, 139764126508800, -1599969258724766398, -1599977490788364990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1d62b4c0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 4 (Thread 0x7f1d4bfff700 (LWP 31464)):
#0  0x00007f1d62b401d1 in __GI_ppoll (fds=0x55e4d28d57d0, nfds=4, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
        resultvar = 18446744073709551102
        sc_cancel_oldtype = 0
        tval = {tv_sec = 12326891388, tv_nsec = 139764211115031}
#1  0x00007f1d6429c1b8 in ppoll (__ss=0x0, __timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77
No locals.
#2  pa_rtpoll_run (p=0x55e4d273a0a0) at pulsecore/rtpoll.c:314
        ts = {tv_sec = 0, tv_nsec = 0}
        i = 0x0
        r = 0
        timeout = {tv_sec = 0, tv_usec = 0}
        __func__ = "pa_rtpoll_run"
        __PRETTY_FUNCTION__ = "pa_rtpoll_run"
#3  0x00007f1d5d44e749 in thread_func (userdata=0x55e4d26ebe20) at modules/alsa/alsa-source.c:1516
        ret = <optimized out>
        rtpoll_sleep = 0
        real_sleep = <optimized out>
        u = 0x55e4d26ebe20
        revents = 0
        __func__ = "thread_func"
        __PRETTY_FUNCTION__ = "thread_func"
#4  0x00007f1d6403b7d8 in internal_thread_func (userdata=0x55e4d2730550) at pulsecore/thread-posix.c:81
        t = 0x55e4d2730550
#5  0x00007f1d635276ca in start_thread (arg=0x7f1d4bfff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f1d4bfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139763805845248, 1725294642345954626, 0, 140720941294575, 139763805845952, 139763805845248, -1599923929103053502, -1599977490788364990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1d62b4c0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 3 (Thread 0x7f1d4958d700 (LWP 31467)):
#0  0x00007f1d62b401d1 in __GI_ppoll (fds=0x55e4d27ed6d0, nfds=2, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
        resultvar = 18446744073709551102
        sc_cancel_oldtype = 0
        tval = {tv_sec = 140720941294927, tv_nsec = 139764211115031}
#1  0x00007f1d6429c1b8 in ppoll (__ss=0x0, __timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77
No locals.
#2  pa_rtpoll_run (p=0x55e4d26db990) at pulsecore/rtpoll.c:314
        ts = {tv_sec = 0, tv_nsec = 0}
        i = 0x0
        r = 0
        timeout = {tv_sec = 0, tv_usec = 0}
        __func__ = "pa_rtpoll_run"
        __PRETTY_FUNCTION__ = "pa_rtpoll_run"
#3  0x00007f1d49594111 in thread_func (userdata=0x55e4d2761e70) at modules/module-combine-sink.c:354
        ret = <optimized out>
        u = 0x55e4d2761e70
        userdata = 0x55e4d2761e70
        u = 0x55e4d2761e70
#4  0x00007f1d6403b7d8 in internal_thread_func (userdata=0x55e4d27549c0) at pulsecore/thread-posix.c:81
        t = 0x55e4d27549c0
#5  0x00007f1d635276ca in start_thread (arg=0x7f1d4958d700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f1d4958d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139763761338112, 1725294642345954626, 0, 140720941294927, 139763761338816, 139763761338112, -1599929161446961854, -1599977490788364990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1d62b4c0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 2 (Thread 0x7f1d5d420700 (LWP 31462)):
#0  0x00007f1d62b401d1 in __GI_ppoll (fds=0x55e4d275fa50, nfds=2, timeout=<optimized out>, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39
        resultvar = 18446744073709551102
        sc_cancel_oldtype = 0
        tval = {tv_sec = 70178674878, tv_nsec = 139764211115031}
#1  0x00007f1d6429c1b8 in ppoll (__ss=0x0, __timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77
No locals.
#2  pa_rtpoll_run (p=0x55e4d26e9420) at pulsecore/rtpoll.c:314
        ts = {tv_sec = 0, tv_nsec = 0}
        i = 0x0
        r = 0
        timeout = {tv_sec = 0, tv_usec = 0}
        __func__ = "pa_rtpoll_run"
        __PRETTY_FUNCTION__ = "pa_rtpoll_run"
#3  0x00007f1d5d44e749 in thread_func (userdata=0x55e4d27c75d0) at modules/alsa/alsa-source.c:1516
        ret = <optimized out>
        rtpoll_sleep = 0
        real_sleep = <optimized out>
        u = 0x55e4d27c75d0
        revents = 0
        __func__ = "thread_func"
        __PRETTY_FUNCTION__ = "thread_func"
#4  0x00007f1d6403b7d8 in internal_thread_func (userdata=0x55e4d2762100) at pulsecore/thread-posix.c:81
        t = 0x55e4d2762100
#5  0x00007f1d635276ca in start_thread (arg=0x7f1d5d420700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f1d5d420700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139764095387392, 1725294642345954626, 0, 140720941294575, 139764095388096, 139764095387392, -1599973217610871486, -1599977490788364990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f1d62b4c0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 1 (Thread 0x7f1d4a3a1700 (LWP 31466)):
#0  0x00007f1d64014a54 in pa_hashmap_get (h=h@entry=0x180, key=key@entry=0x7f1d4a9c6d28) at pulsecore/hashmap.c:182
        hash = <optimized out>
        e = <optimized out>
        __func__ = "pa_hashmap_get"
        __PRETTY_FUNCTION__ = "pa_hashmap_get"
#1  0x00007f1d63fffed1 in pa_proplist_gets (p=0x180, key=key@entry=0x7f1d4a9c6d28 "device.description") at pulse/proplist.c:283
        prop = <optimized out>
        key = 0x7f1d4a9c6d28 "device.description"
        p = 0x180
#2  0x00007f1d4a9c51f4 in publish_service (api=<optimized out>, service=0x55e4d289b910) at modules/module-zeroconf-publish.c:318
        s = 0x55e4d289b910
        r = -1
        txt = 0x7f1d3c003e50
        cm = "front-left,front-left-of-center,front-center,front-right,front-right-of-center,rear-center,aux0,aux1\000\000\000\000`\022\000<\035\177\000\000\001\000\000\000\000\000\000\000>6\225c\035\177", '\000' <repeats 11 times>, "c\226u\230\317\265\337\200*\000X\035\177\000\000`\022\000<\035\177\000\000\001\000\000\000\000\000\000\000>V\225c\035\177\000\000`\022\000<\035\177\000\000\320P\000<\035\177\000\000\070Lp\322\344U\000\000"...
        t = <optimized out>
        subtype_text = {0x7f1d4a9c6cbd "hardware", 0x7f1d4a9c6cc6 "virtual", 0x7f1d4a9c6cce "monitor"}
        __func__ = "publish_service"
        __PRETTY_FUNCTION__ = "publish_service"
#3  0x00007f1d63dbad28 in once_callback (m=0x55e4d2740688, e=0x55e4d2752780, userdata=<optimized out>) at pulse/mainloop-api.c:45
        i = <optimized out>
        __func__ = "once_callback"
        __PRETTY_FUNCTION__ = "once_callback"
#4  0x00007f1d63dbda9a in dispatch_defer (m=0x55e4d2740630) at pulse/mainloop.c:680
        e = 0x55e4d2752780
        r = 0
#5  pa_mainloop_dispatch (m=m@entry=0x55e4d2740630) at pulse/mainloop.c:889
        dispatched = 0
        __func__ = "pa_mainloop_dispatch"
        __PRETTY_FUNCTION__ = "pa_mainloop_dispatch"
#6  0x00007f1d63dbdcac in pa_mainloop_iterate (m=0x55e4d2740630, block=<optimized out>, retval=0x0) at pulse/mainloop.c:929
        r = 1
#7  0x00007f1d63dbdd50 in pa_mainloop_run (m=0x55e4d2740630, retval=retval@entry=0x0) at pulse/mainloop.c:944
        r = <optimized out>
#8  0x00007f1d63dcbd39 in thread (userdata=0x55e4d27639e0) at pulse/thread-mainloop.c:100
        m = 0x55e4d27639e0
        mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
        prev_mask = {__val = {0 <repeats 16 times>}}
        sa = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {0 <repeats 16 times>}}, sa_flags = 67108864, sa_restorer = 0x7f1d63531620 <__restore_rt>}
#9  0x00007f1d6403b7d8 in internal_thread_func (userdata=0x55e4d2787860) at pulsecore/thread-posix.c:81
        t = 0x55e4d2787860
#10 0x00007f1d635276ca in start_thread (arg=0x7f1d4a3a1700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f1d4a3a1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139763776100096, 1725294642345954626, 0, 140720941295615, 139763776100800, 139763776100096, -1599923412633236158, -1599977490788364990}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f1d62b4c0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.