#0  __pthread_kill_internal (signo=11, threadid=<optimized out>) at pthread_kill.c:45
        pid = 1572
        tid = 1572
        pd = <optimized out>
        val = 0
        tid = <optimized out>
        pd = <optimized out>
        val = <optimized out>
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __x = <optimized out>
        pid = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=11) at pthread_kill.c:62
No locals.
#2  0x00007f6e8343e466 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
        ret = <optimized out>
#3  0x0000564e30a1956a in ?? ()
No symbol table info available.
#4  <signal handler called>
No locals.
#5  0x00007f6e761f8e14 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#6  0x00007f6e76200495 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#7  0x00007f6e7612d980 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#8  0x00007f6e7612eb98 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#9  0x00007f6e7612ebdc in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#10 0x00007f6e760f46f2 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#11 0x00007f6e760f4ae6 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#12 0x00007f6e757c851c in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#13 0x00007f6e757b99de in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#14 0x00007f6e759731e9 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#15 0x00007f6e759735c1 in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#16 0x00007f6e759741be in ?? () from /usr/lib/x86_64-linux-gnu/dri/vmwgfx_dri.so
No symbol table info available.
#17 0x00007f6e83091b1a in ?? () from /usr/lib/x86_64-linux-gnu/mutter-8/libmutter-cogl-8.so.0
No symbol table info available.
#18 0x00007f6e830b5c79 in ?? () from /usr/lib/x86_64-linux-gnu/mutter-8/libmutter-cogl-8.so.0
No symbol table info available.
#19 0x00007f6e836b8175 in ?? () from /lib/x86_64-linux-gnu/libmutter-8.so.0
No symbol table info available.
#20 0x00007f6e8443ab76 in g_object_unref () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#21 0x00007f6e836b8079 in ?? () from /lib/x86_64-linux-gnu/libmutter-8.so.0
No symbol table info available.
#22 0x00007f6e836be416 in ?? () from /lib/x86_64-linux-gnu/libmutter-8.so.0
No symbol table info available.
#23 0x00007f6e8443aaff in g_object_unref () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#24 0x00007f6e839acca0 in ?? () from /lib/x86_64-linux-gnu/libgjs.so.0
No symbol table info available.
#25 0x00007f6e839f9ea8 in ?? () from /lib/x86_64-linux-gnu/libgjs.so.0
No symbol table info available.
#26 0x00007f6e839a8637 in ?? () from /lib/x86_64-linux-gnu/libgjs.so.0
No symbol table info available.
#27 0x00007f6e81ef8d9a in ?? () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#28 0x00007f6e81ef5d3e in ?? () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#29 0x00007f6e81f0ca62 in ?? () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#30 0x00007f6e81effed0 in ?? () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#31 0x00007f6e81f01ee9 in ?? () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#32 0x00007f6e81f03c92 in ?? () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#33 0x00007f6e81cd1185 in JSRuntime::destroyRuntime() () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#34 0x00007f6e81b5dea2 in JS_DestroyContext(JSContext*) () from /lib/x86_64-linux-gnu/libmozjs-78.so.0
No symbol table info available.
#35 0x00007f6e839c74d1 in ?? () from /lib/x86_64-linux-gnu/libgjs.so.0
No symbol table info available.
#36 0x00007f6e8443aaff in g_object_unref () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#37 0x0000564e30a18dc9 in ?? ()
No symbol table info available.
#38 0x00007f6e83425fd0 in __libc_start_call_main (main=main@entry=0x564e30a18930, argc=argc@entry=1, argv=argv@entry=0x7ffe1b87c0b8) at ../sysdeps/nptl/libc_start_call_main.h:58
        self = <optimized out>
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -3873928952550260769, 140729360302264, 94893823330608, 0, 140112647195712, 3873444413659283423, 3810059167115902943}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#39 0x00007f6e8342607d in __libc_start_main_impl (main=0x564e30a18930, argc=1, argv=0x7ffe1b87c0b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe1b87c0a8) at ../csu/libc-start.c:409
No locals.
#40 0x0000564e30a18f75 in ?? ()
No symbol table info available.