Thread 17 (Thread 0x7fd47e5ad700 (LWP 969)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d4c80) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d4c30, cond=0x5584fc8d4c58) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d4c58, mutex=0x5584fc8d4c30) at pthread_cond_wait.c:638
#3  0x00007fd491888deb in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd491888d6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7fd47ddac700 (LWP 970)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d4c80) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d4c30, cond=0x5584fc8d4c58) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d4c58, mutex=0x5584fc8d4c30) at pthread_cond_wait.c:638
#3  0x00007fd491888deb in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd491888d6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7fd47edae700 (LWP 968)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d4c80) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d4c30, cond=0x5584fc8d4c58) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d4c58, mutex=0x5584fc8d4c30) at pthread_cond_wait.c:638
#3  0x00007fd491888deb in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd491888d6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7fd47f5af700 (LWP 967)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d4c80) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d4c30, cond=0x5584fc8d4c58) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d4c58, mutex=0x5584fc8d4c30) at pthread_cond_wait.c:638
#3  0x00007fd491888deb in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd491888d6b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7fd4937fe700 (LWP 956)):
#0  0x00007fd49f21196f in __GI___poll (fds=0x7fd41401e910, nfds=5, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd49ff751ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd49ff75533 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd4a01cae9a in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fd49ff9e931 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fd47ceac700 (LWP 1016)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc81d6b0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc81d630, cond=0x5584fc81d688) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc81d688, mutex=0x5584fc81d630) at pthread_cond_wait.c:638
#3  0x00007fd49de213c4 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#4  0x00007fd49de215a8 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#5  0x00007fd49d77c789 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#6  0x00007fd49d774e39 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#7  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7fd47fdb0700 (LWP 966)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d7bbc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d7b68, cond=0x5584fc8d7b90) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d7b90, mutex=0x5584fc8d7b68) at pthread_cond_wait.c:638
#3  0x00007fd49188b6a3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd49188b50b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7fd493fff700 (LWP 1268)):
#0  0x00007fd49f21196f in __GI___poll (fds=0x7fd48c013550, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd4776bc1d6 in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007fd4776ad841 in pa_mainloop_poll () from /lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fd4776adec3 in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fd4776adf70 in pa_mainloop_run () from /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fd4776bc11d in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fd47765a57c in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#7  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7fd477fff700 (LWP 965)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d7a5c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d7a08, cond=0x5584fc8d7a30) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d7a30, mutex=0x5584fc8d7a08) at pthread_cond_wait.c:638
#3  0x00007fd49188b6a3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd49188b50b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fd499dc2700 (LWP 949)):
#0  0x00007fd49f21196f in __GI___poll (fds=0x5584fc7fa970, nfds=2, timeout=3995) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd49ff751ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd49ff752e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd49ff75331 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd49ff9e931 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fd47d2aa700 (LWP 1014)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc81d6b4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc81d630, cond=0x5584fc81d688) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc81d688, mutex=0x5584fc81d630) at pthread_cond_wait.c:638
#3  0x00007fd49de213c4 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#4  0x00007fd49de215a8 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#5  0x00007fd49d77c789 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#6  0x00007fd49d774e39 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#7  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fd492ffd700 (LWP 957)):
#0  0x00007fd49f21196f in __GI___poll (fds=0x5584fc85a840, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd49ff751ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd49ff752e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd4987ab99d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#4  0x00007fd49ff9e931 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fd49097e700 (LWP 964)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d78fc) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d78a8, cond=0x5584fc8d78d0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d78d0, mutex=0x5584fc8d78a8) at pthread_cond_wait.c:638
#3  0x00007fd49188b6a3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd49188b50b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fd49117f700 (LWP 963)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc8d779c) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc8d7748, cond=0x5584fc8d7770) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc8d7770, mutex=0x5584fc8d7748) at pthread_cond_wait.c:638
#3  0x00007fd49188b6a3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#4  0x00007fd49188b50b in ?? () from /usr/lib/x86_64-linux-gnu/dri/kms_swrast_dri.so
#5  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fd47d0ab700 (LWP 1015)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc81d6b0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc81d630, cond=0x5584fc81d688) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc81d688, mutex=0x5584fc81d630) at pthread_cond_wait.c:638
#3  0x00007fd49de213c4 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#4  0x00007fd49de215a8 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#5  0x00007fd49d77c789 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#6  0x00007fd49d774e39 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#7  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fd4982ed700 (LWP 1013)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5584fc81d6b0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5584fc81d630, cond=0x5584fc81d688) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5584fc81d688, mutex=0x5584fc81d630) at pthread_cond_wait.c:638
#3  0x00007fd49de213c4 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#4  0x00007fd49de215a8 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#5  0x00007fd49d77c789 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#6  0x00007fd49d774e39 in ?? () from /lib/x86_64-linux-gnu/libmozjs-68.so.0
#7  0x00007fd49e628609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007fd49f21e103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fd499dc5cc0 (LWP 933)):
#0  0x00007fd49f21196f in __GI___poll (fds=0x5584ff6ef660, nfds=16, timeout=189938) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fd49ff751ae in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd49ff75533 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd49f3a4c10 in meta_run () from /lib/x86_64-linux-gnu/libmutter-6.so.0
#4  0x00005584fb58ad7d in ?? ()
#5  0x00007fd49f1230b3 in __libc_start_main (main=0x5584fb58a930, argc=1, argv=0x7ffcf4862d28, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcf4862d18) at ../csu/libc-start.c:308
#6  0x00005584fb58af5e in ?? ()