#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58
        set = {__val = {18446744067266838239, 4294967296, 0, 0, 0, 0, 0, 0, 0, 304971991927236864, 140499117675920, 140499117697968, 2, 140499446086689, 140499446147504, 140499117708352}}
        pid = <optimized out>
        tid = <optimized out>
#1  0x00007fc9339783ea in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7fc910b80700, sa_sigaction = 0x7fc910b80700}, sa_mask = {__val = {140502131044748, 140499117673256, 0, 97, 304971991927236864, 140499117672800, 140499117672800, 140499117673256, 0, 140501209391624, 140499446110024, 140501209868208, 140502136657657, 0, 140499445985473, 140501209391536}}, sa_flags = -1814376980, sa_restorer = 0x7fc893dc6c77}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007fc893dacdf5 in pa_mainloop_prepare () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#3  0x00007fc893dad640 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#4  0x00007fc893dad700 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#5  0x00007fc893dbb729 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#6  0x00007fc89394a228 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-9.0.so
No symbol table info available.
#7  0x00007fc933f1870a in start_thread (arg=0x7fc910b80700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7fc910b80700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140501545649920, 1944588634329230209, 0, 140500931528383, 140501545650624, 140501545649920, -1914398862509560959, -1914321296721794175}, 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"
#8  0x00007fc933a490af in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.