#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44
        tid = <optimized out>
        ret = 0
        pd = <optimized out>
        old_mask = {__val = {11}}
        ret = <optimized out>
        pd = <optimized out>
        old_mask = <optimized out>
        ret = <optimized out>
        tid = <optimized out>
        ret = <optimized out>
        resultvar = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
        __futex = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
        __futex = <optimized out>
        __private = <optimized out>
        __oldval = <optimized out>
#1  __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78
No locals.
#2  __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89
No locals.
#3  0x00007fa3dde3c406 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
        ret = <optimized out>
#4  0x00007fa3dde2287c in __GI_abort () at ./stdlib/abort.c:79
        save_stage = 1
        act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {140341789118422, 94293644531840, 125, 94293643170480, 140341789151637, 206158430208, 0, 140732400774288, 5043465126169440256, 11, 18446744073709551464, 11, 140341789941288, 140341475940606, 140732400774400, 94293665100592}}, sa_flags = -571869405, sa_restorer = 0x7fa3cbccf4c7 <__func__.202+7>}
#5  0x00007fa3de76fd1e in g_assertion_message (domain=domain@entry=0x7fa3cbccf4c7 <__func__.202+7> "Gsk", file=file@entry=0x7fa3cbd218fe "../../../gsk/gskrenderer.c", line=line@entry=144, func=func@entry=0x7fa3cbd23190 <__func__.10.lto_priv.134> "gsk_renderer_dispose", message=message@entry=0x55c273098ad0 "assertion failed: (!priv->is_realized)") at ../../../glib/gtestutils.c:3444
        lstr = "144\000\000\000\000\000I\000\000\000\000\000\000\000\320\3045s\302U\000\000\020,p\336\243\177\000"
        s = 0x55c2731a8d20 "8\2323/\307U"
#6  0x00007fa3de7d834e in g_assertion_message_expr (domain=0x7fa3cbccf4c7 <__func__.202+7> "Gsk", file=0x7fa3cbd218fe "../../../gsk/gskrenderer.c", line=144, func=0x7fa3cbd23190 <__func__.10.lto_priv.134> "gsk_renderer_dispose", expr=<optimized out>) at ../../../glib/gtestutils.c:3470
        s = 0x55c273098ad0 "assertion failed: (!priv->is_realized)"
        _g_boolean_var_81 = <optimized out>
#7  0x00007fa3cbc24a8b in split (spl=<synthetic pointer>, data=0x55c27335b3a0, settings=0x55c2730f1b90, need_min=<optimized out>, kvdb=<optimized out>, kvdf=<optimized out>, lim2=<optimized out>, off2=<optimized out>, elem2=0x7ffed0c1af30, lim1=94293644915616, off1=<optimized out>, elem1=<optimized out>) at ../../../gsk/gskdiff.c:243
        got_snake = <optimized out>
        dmax = <optimized out>
        fmin = <optimized out>
        bmin = <optimized out>
        i1 = <optimized out>
        best = 0
        dd = <optimized out>
        i2 = <optimized out>
        prev1 = <optimized out>
        v = <optimized out>
        dmin = <optimized out>
        fmid = <optimized out>
        bmid = 140732400774816
        odd = <optimized out>
        fmax = <optimized out>
        bmax = 140341790325740
        ec = <optimized out>
        k = <optimized out>
        d = <optimized out>
        dmin = <optimized out>
        dmax = <optimized out>
        fmid = <optimized out>
        bmid = <optimized out>
        odd = <optimized out>
        fmin = <optimized out>
        fmax = <optimized out>
        bmin = <optimized out>
        bmax = <optimized out>
        ec = <optimized out>
        d = <optimized out>
        i1 = <optimized out>
        i2 = <optimized out>
        prev1 = <optimized out>
        best = <optimized out>
        dd = <optimized out>
        v = <optimized out>
        k = <optimized out>
        got_snake = <optimized out>
        fbest = <optimized out>
        fbest1 = <optimized out>
        bbest = <optimized out>
        bbest1 = <optimized out>
#8  compare (elem1=<optimized out>, off1=<optimized out>, lim1=<optimized out>, elem2=0x7ffed0c1af30, off2=<optimized out>, lim2=<optimized out>, kvdf=<optimized out>, kvdb=<optimized out>, need_min=<optimized out>, settings=<optimized out>, data=<optimized out>) at ../../../gsk/gskdiff.c:413
        spl = {i1 = 94293644920000, i2 = 94293644920008, min_lo = 0, min_hi = 0}
        res = <optimized out>
#9  0x00007ffed0c1af60 in ?? ()
No symbol table info available.
#10 0x00007ffed0c1af30 in ?? ()
No symbol table info available.
#11 0x00007ffed0c1b050 in ?? ()
No symbol table info available.
#12 0x00007ffed0c1aff8 in ?? ()
No symbol table info available.
#13 0x000055c2730f1b90 in ?? ()
No symbol table info available.
#14 0x000055c27335b3a0 in ?? ()
No symbol table info available.
#15 0x000055c27335b3a0 in ?? ()
No symbol table info available.
#16 0x00007ffed0c1b058 in ?? ()
No symbol table info available.
#17 0x0000000000000000 in ?? ()
No symbol table info available.