.
Thread 23 (Thread 0x7f51e6d1c700 (LWP 1592548)):
#0  clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:78
#1  0x00007f51ec029590 in start_thread () at allocatestack.c:311
#2  0x00007f51e6d1c700 in  ()
#3  0x0000000000000000 in  ()
.
Thread 22 (Thread 0x7f5181fff700 (LWP 1592552)):
#0  clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:78
#1  0x00007f51ec029590 in start_thread () at allocatestack.c:311
#2  0x00007f5181fff700 in  ()
#3  0x0000000000000000 in  ()
.
Thread 21 (Thread 0x7f519663f700 (LWP 1592551)):
#0  clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:78
#1  0x00007f51ec029590 in start_thread () at allocatestack.c:311
#2  0x00007f519663f700 in  ()
#3  0x0000000000000000 in  ()
.
Thread 20 (Thread 0x7f519851a700 (LWP 1307870)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f519c02896c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f5198519220, __canceltype = -1677684328, __prev = 0x0}
        cbuffer = {wseq = 17, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 17
        seq = 8
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f519c01db80, cond=0x7f519c028940) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f5198519220, __canceltype = -1677684328, __prev = 0x0}
        cbuffer = {wseq = 17, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 17
        seq = 8
#2  __pthread_cond_wait (cond=0x7f519c028940, mutex=0x7f519c01db80) at pthread_cond_wait.c:638
#3  0x00007f51abc92a5e in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#4  0x00007f51abc952e3 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#5  0x00007f51abc93935 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#6  0x00007f51abc976b1 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#7  0x00007f51abc97d10 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#8  0x00007f51abc90b11 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#9  0x00007f51abe0f82f in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#10 0x00007f51abe12cac in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#11 0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139988424566528, 3488742229311404795, 139989741495870, 139989741495871, 139989741496128, 139988424563264, -3546109502916740357, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#12 0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 19 (Thread 0x7f519871b700 (LWP 1307869)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f519c02896c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f519871a220, __canceltype = -1677684328, __prev = 0x0}
        cbuffer = {wseq = 21, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 21
        seq = 10
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f519c01db80, cond=0x7f519c028940) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f519871a220, __canceltype = -1677684328, __prev = 0x0}
        cbuffer = {wseq = 21, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 21
        seq = 10
#2  __pthread_cond_wait (cond=0x7f519c028940, mutex=0x7f519c01db80) at pthread_cond_wait.c:638
#3  0x00007f51abc92a5e in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#4  0x00007f51abc952e3 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#5  0x00007f51abc93935 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#6  0x00007f51abc976b1 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#7  0x00007f51abc97d10 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#8  0x00007f51abc90b11 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#9  0x00007f51abe0f82f in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#10 0x00007f51abe12cac in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#11 0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139988426667776, 3488742229311404795, 139989741495870, 139989741495871, 139989741496128, 139988426664512, -3546109229649446149, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#12 0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 18 (Thread 0x7f519bf1f700 (LWP 1307868)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f519c02896c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f519bf1e220, __canceltype = -1677684328, __prev = 0x0}
        cbuffer = {wseq = 23, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 23
        seq = 11
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f519c01db80, cond=0x7f519c028940) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f519bf1e220, __canceltype = -1677684328, __prev = 0x0}
        cbuffer = {wseq = 23, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 23
        seq = 11
#2  __pthread_cond_wait (cond=0x7f519c028940, mutex=0x7f519c01db80) at pthread_cond_wait.c:638
#3  0x00007f51abc92a5e in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#4  0x00007f51abc952e3 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#5  0x00007f51abc93935 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#6  0x00007f51abc976b1 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#7  0x00007f51abc97d10 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#8  0x00007f51abc90b11 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#9  0x00007f51abe0f82f in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#10 0x00007f51abe12cac in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#11 0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139988485404416, 3488742229311404795, 139989741495870, 139989741495871, 139989741496128, 139988485401152, -3546101535215535365, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#12 0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 17 (Thread 0x7f51d45a0700 (LWP 1305119)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b25386e468) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d459efc0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 29158, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29158
        seq = 14579
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b25386e3e8, cond=0x55b25386e440) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d459efc0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 29158, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29158
        seq = 14579
#2  __pthread_cond_wait (cond=0x55b25386e440, mutex=0x55b25386e3e8) at pthread_cond_wait.c:638
#3  0x00007f51eb7c2804 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#4  0x00007f51eb7c29f0 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#5  0x00007f51eb4f3df4 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#6  0x00007f51eb4ecdf9 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#7  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989431748352, 3488742229311404795, 140731921747774, 140731921747775, 140731921747904, 139989431745088, -3546259108438820101, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#8  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 16 (Thread 0x7f51d47a1700 (LWP 1305118)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b25386e46c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d479ffc0, __canceltype = -730202064, __prev = 0x0}
        cbuffer = {wseq = 29153, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29153
        seq = 14576
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b25386e3e8, cond=0x55b25386e440) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d479ffc0, __canceltype = -730202064, __prev = 0x0}
        cbuffer = {wseq = 29153, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29153
        seq = 14576
#2  __pthread_cond_wait (cond=0x55b25386e440, mutex=0x55b25386e3e8) at pthread_cond_wait.c:638
#3  0x00007f51eb7c2804 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#4  0x00007f51eb7c29f0 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#5  0x00007f51eb4f3df4 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#6  0x00007f51eb4ecdf9 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#7  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989433849600, 3488742229311404795, 140731921747774, 140731921747775, 140731921747904, 139989433846336, -3546258809401722117, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#8  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 15 (Thread 0x7f51e44be700 (LWP 1305116)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b25386e468) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51e44bcfc0, __canceltype = -464793552, __prev = 0x0}
        cbuffer = {wseq = 29156, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29156
        seq = 14578
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b25386e3e8, cond=0x55b25386e440) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51e44bcfc0, __canceltype = -464793552, __prev = 0x0}
        cbuffer = {wseq = 29156, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29156
        seq = 14578
#2  __pthread_cond_wait (cond=0x55b25386e440, mutex=0x55b25386e3e8) at pthread_cond_wait.c:638
#3  0x00007f51eb7c2804 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#4  0x00007f51eb7c29f0 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#5  0x00007f51eb4f3df4 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#6  0x00007f51eb4ecdf9 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#7  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989699258112, 3488742229311404795, 140731921747774, 140731921747775, 140731921747904, 139989699254848, -3546224043252073733, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#8  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 14 (Thread 0x7f51e651b700 (LWP 1305079)):
#0  0x00007f51ecdf8c3f in __GI___poll (fds=0x7f5178047830, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f51edabe13e in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f51edabe4c3 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f51edd137fa in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f51edae78d1 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989733193472, 3488742229311404795, 139989741582094, 139989741582095, 139989741582240, 139989733190208, -3546219455690130693, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#6  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 13 (Thread 0x7f5199b1e700 (LWP 1592549)):
#0  clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:78
#1  0x00007f51ec029590 in start_thread () at allocatestack.c:311
#2  0x00007f5199b1e700 in  ()
#3  0x0000000000000000 in  ()
.
Thread 12 (Thread 0x7f51a9d00700 (LWP 1592550)):
#0  clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:78
#1  0x00007f51ec029590 in start_thread () at allocatestack.c:311
#2  0x00007f51a9d00700 in  ()
#3  0x0000000000000000 in  ()
.
Thread 11 (Thread 0x7f519931d700 (LWP 1592547)):
#0  __memcmp_avx2_movbe () at ../sysdeps/x86_64/multiarch/memcmp-avx2-movbe.S:182
#1  0x00007f51edce6e0e in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#2  0x00007f51edce7512 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#3  0x00007f51edc91ae7 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f51edc91ea6 in g_resource_open_stream () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#5  0x00007f51edc92437 in g_resources_open_stream () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007f51edc935e3 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#7  0x00007f51edc60d63 in g_file_load_contents () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#8  0x00007f51ed5746bb in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#9  0x00007f51ed574e62 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#10 0x00007f51edcaa742 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#11 0x00007f51edae8174 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f51edae78d1 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139988439258880, 3488742229311404795, 140731921730478, 140731921730479, 140731921730624, 139988439255616, -3546106481944118533, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#14 0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 10 (Thread 0x7f51a88df700 (LWP 1307867)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f519c02896c) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51a88de220, __canceltype = -1677218752, __prev = 0x0}
        cbuffer = {wseq = 19, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 19
        seq = 9
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f519c01db80, cond=0x7f519c028940) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51a88de220, __canceltype = -1677218752, __prev = 0x0}
        cbuffer = {wseq = 19, cond = 0x7f519c028940, mutex = 0x7f519c01db80, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 19
        seq = 9
#2  __pthread_cond_wait (cond=0x7f519c028940, mutex=0x7f519c01db80) at pthread_cond_wait.c:638
#3  0x00007f51abc92a5e in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#4  0x00007f51abc952e3 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#5  0x00007f51abc93935 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#6  0x00007f51abc976b1 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#7  0x00007f51abc97d10 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#8  0x00007f51abc90b11 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#9  0x00007f51abe0f82f in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#10 0x00007f51abe12cac in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#11 0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139988696954624, 3488742229311404795, 139989741495870, 139989741495871, 139989741496128, 139988696951360, -3546072844833998085, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#12 0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 9 (Thread 0x7f51e4eed700 (LWP 1305088)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2538aa0cc) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51e4eec7f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 15, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 15
        seq = 7
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2538aa078, cond=0x55b2538aa0a0) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51e4eec7f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 15, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 15
        seq = 7
#2  __pthread_cond_wait (cond=0x55b2538aa0a0, mutex=0x55b2538aa078) at pthread_cond_wait.c:638
#3  0x00007f51d71ed2bb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f51d71ececb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989709936384, 3488742229311404795, 140731921745502, 140731921745503, 140731921745504, 139989709933120, -3546222626449736965, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#6  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 8 (Thread 0x7f51d6984700 (LWP 1305087)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2538aa0cc) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d69837f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 13, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 13
        seq = 6
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2538aa078, cond=0x55b2538aa0a0) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d69837f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 13, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 13
        seq = 6
#2  __pthread_cond_wait (cond=0x55b2538aa0a0, mutex=0x55b2538aa078) at pthread_cond_wait.c:638
#3  0x00007f51d71ed2bb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f51d71ececb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989469382400, 3488742229311404795, 140731921745502, 140731921745503, 140731921745504, 139989469379136, -3546253054682416389, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#6  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 7 (Thread 0x7f51e5cb4700 (LWP 1305080)):
#0  0x00007f51ecdf8c3f in __GI___poll (fds=0x55b2538a98b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f51edabe13e in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f51edabe273 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f51e5ce499d in  () at /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#4  0x00007f51edae78d1 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989724382976, 3488742229311404795, 140731921747870, 140731921747871, 140731921748016, 139989724379712, -3546220747938415877, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#6  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 6 (Thread 0x7f51d5982700 (LWP 1305085)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2538aa0cc) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d59817f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2538aa078, cond=0x55b2538aa0a0) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d59817f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
#2  __pthread_cond_wait (cond=0x55b2538aa0a0, mutex=0x55b2538aa078) at pthread_cond_wait.c:638
#3  0x00007f51d71ed2bb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f51d71ececb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989452596992, 3488742229311404795, 140731921745502, 140731921745503, 140731921745504, 139989452593728, -3546255252631930117, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#6  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 5 (Thread 0x7f51d6183700 (LWP 1305086)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b2538aa0cc) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d61827f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 11, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 11
        seq = 5
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b2538aa078, cond=0x55b2538aa0a0) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51d61827f0, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 11, cond = 0x55b2538aa0a0, mutex = 0x55b2538aa078, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 11
        seq = 5
#2  __pthread_cond_wait (cond=0x55b2538aa0a0, mutex=0x55b2538aa078) at pthread_cond_wait.c:638
#3  0x00007f51d71ed2bb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f51d71ececb in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989460989696, 3488742229311404795, 140731921745502, 140731921745503, 140731921745504, 139989460986432, -3546254154730915077, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#6  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 4 (Thread 0x7f51e42bd700 (LWP 1305117)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b25386e468) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
        __ret = -512
        oldtype = 0
        err = <optimized out>
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51e42bbfc0, __canceltype = -466894800, __prev = 0x0}
        cbuffer = {wseq = 29160, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29160
        seq = 14580
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b25386e3e8, cond=0x55b25386e440) at pthread_cond_wait.c:508
        spin = 0
        buffer = {__routine = 0x7f51ec02ffa0 <__condvar_cleanup_waiting>, __arg = 0x7f51e42bbfc0, __canceltype = -466894800, __prev = 0x0}
        cbuffer = {wseq = 29160, cond = 0x55b25386e440, mutex = 0x55b25386e3e8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        signals = <optimized out>
        result = 0
        wseq = 29160
        seq = 14580
#2  __pthread_cond_wait (cond=0x55b25386e440, mutex=0x55b25386e3e8) at pthread_cond_wait.c:638
#3  0x00007f51eb7c2804 in mozilla::detail::ConditionVariableImpl::wait(mozilla::detail::MutexImpl&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#4  0x00007f51eb7c29f0 in mozilla::detail::ConditionVariableImpl::wait_for(mozilla::detail::MutexImpl&, mozilla::BaseTimeDuration<mozilla::TimeDurationValueCalculator> const&) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#5  0x00007f51eb4f3df4 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#6  0x00007f51eb4ecdf9 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#7  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989697156864, 3488742229311404795, 140731921747774, 140731921747775, 140731921747904, 139989697153600, -3546223219155223813, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#8  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 3 (Thread 0x7f51e7803700 (LWP 1305077)):
#0  0x00007f51ecdf8c3f in __GI___poll (fds=0x55b25384b8b0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        resultvar = 18446744073709551100
        sc_cancel_oldtype = 0
#1  0x00007f51edabe13e in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f51edabe273 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f51edabe2c1 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f51edae78d1 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139989753018112, 3488742229311404795, 140731921749438, 140731921749439, 140731921749584, 139989753014848, -3546215740543419653, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#6  0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 2 (Thread 0x7f51a93ff700 (LWP 1592541)):
#0  0x00007f51abd297a3 in  () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#1  0x00007f51abd23f76 in rsvg_rust_handle_get_pixbuf_sub () at /usr/lib/x86_64-linux-gnu/librsvg-2.so.2
#2  0x00007f51c82a9486 in  () at /usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-svg.so
#3  0x00007f51eca11aa3 in gdk_pixbuf_loader_close () at /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0
#4  0x00007f51eca0e233 in  () at /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0
#5  0x00007f51eca0f2c1 in gdk_pixbuf_new_from_stream () at /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0
#6  0x00007f51ed574717 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#7  0x00007f51ed574e62 in  () at /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
#8  0x00007f51edcaa742 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#9  0x00007f51edae8174 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f51edae78d1 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f51ec029669 in start_thread (arg=<optimized out>) at pthread_create.c:479
        ret = <optimized out>
        pd = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139988708620032, 3488742229311404795, 140731921728222, 140731921728223, 140731921728368, 139988708616768, -3546071315825640709, -3546205822136567045}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
#12 0x00007f51ece05333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
.
Thread 1 (Thread 0x7f51e7806cc0 (LWP 1305074)):
#0  0x00007f51edac4065 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f51edac50e9 in g_log_default_handler () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x000055b251bb65ee in  ()
#3  0x00007f51edac532c in g_logv () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f51edac5513 in g_log () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f51ed12e4a9 in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#6  0x00007f51ecc94cde in  () at /usr/lib/gnome-shell/libst-1.0.so
#7  0x00007f51ed11be7a in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#8  0x00007f51ed120b98 in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#9  0x00007f51ed1218b1 in clutter_actor_allocate () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#10 0x00007f51ed12e623 in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#11 0x00007f51ecc94cde in  () at /usr/lib/gnome-shell/libst-1.0.so
#12 0x00007f51ed11be7a in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#13 0x00007f51ed120b98 in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#14 0x00007f51ed1218b1 in clutter_actor_allocate () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#15 0x00007f51ede1cdff in  () at /usr/lib/gnome-shell/libgnome-shell.so
#16 0x00007f51ed11be7a in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#17 0x00007f51ed120b98 in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#18 0x00007f51ed1218b1 in clutter_actor_allocate () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#19 0x00007f51ec01aff5 in  () at /usr/lib/x86_64-linux-gnu/libffi.so.7
#20 0x00007f51ec01a40a in  () at /usr/lib/x86_64-linux-gnu/libffi.so.7
#21 0x00007f51ed24ad62 in  () at /usr/lib/libgjs.so.0
#22 0x00007f51ed24c911 in  () at /usr/lib/libgjs.so.0
#23 0x00007f51eb081ab4 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#24 0x00007f51eb072453 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#25 0x00007f51eb081226 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#26 0x00007f51eb081a13 in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#27 0x00007f51eb081c7d in  () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#28 0x00007f51eb42c71c in JS_CallFunction(JSContext*, JS::Handle<JSObject*>, JS::Handle<JSFunction*>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) () at /usr/lib/x86_64-linux-gnu/libmozjs-60.so.0
#29 0x00007f51ed245036 in gjs_closure_invoke(_GClosure*, JS::Handle<JSObject*>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>, bool) () at /usr/lib/libgjs.so.0
#30 0x00007f51ed24d005 in  () at /usr/lib/libgjs.so.0
#31 0x00007f51ec01ae06 in  () at /usr/lib/x86_64-linux-gnu/libffi.so.7
#32 0x00007f51ec01b188 in  () at /usr/lib/x86_64-linux-gnu/libffi.so.7
#33 0x00007f51ed10a5a6 in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#34 0x00007f51ed12176b in clutter_actor_allocate () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#35 0x00007f51ed121eda in clutter_actor_allocate_preferred_size () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#36 0x00007f51ed14043a in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#37 0x00007f51ecc97590 in  () at /usr/lib/gnome-shell/libst-1.0.so
#38 0x00007f51ed12176b in clutter_actor_allocate () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#39 0x00007f51ed121eda in clutter_actor_allocate_preferred_size () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#40 0x00007f51ed14043a in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#41 0x00007f51ecc97590 in  () at /usr/lib/gnome-shell/libst-1.0.so
#42 0x00007f51ed12176b in clutter_actor_allocate () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#43 0x00007f51ed12243e in clutter_actor_allocate_align_fill () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#44 0x00007f51ed12bb2c in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#45 0x00007f51ecc97590 in  () at /usr/lib/gnome-shell/libst-1.0.so
#46 0x00007f51ed12176b in clutter_actor_allocate () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#47 0x00007f51ed121eda in clutter_actor_allocate_preferred_size () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#48 0x00007f51ed170dff in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#49 0x00007f51ed170f7d in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#50 0x00007f51ed158cd9 in  () at /usr/lib/x86_64-linux-gnu/mutter-6/libmutter-clutter-6.so.0
#51 0x00007f51edabdf4d in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#52 0x00007f51edabe1d0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#53 0x00007f51edabe4c3 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#54 0x00007f51ecf86970 in meta_run () at /usr/lib/x86_64-linux-gnu/libmutter-6.so.0
#55 0x000055b251bb5d85 in  ()
#56 0x00007f51ecd0a1e3 in __libc_start_main (main=0x55b251bb5930, argc=1, argv=0x7ffeb4345d38, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffeb4345d28) at ../csu/libc-start.c:308
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -7273836885904803077, 94224363773744, 140731921751344, 0, 0, -3488063223993550085, -3546205153714717957}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x7ffeb4345d48, 0x7f51ee081190}, data = {prev = 0x0, cleanup = 0x0, canceltype = -1271636664}}}
        not_first_call = <optimized out>
#57 0x000055b251bb5f5e in  ()