Hedgewars trace

Thread 1 (Thread 0x7ffff7fa7300 (LWP 5972)):
#0  __GI__dl_catch_error (objname=0x28d2c30, errstring=0x28d2c38, mallocedp=0x28d2c28, operate=0x7ffff65d4ff0 <dlclose_doit>, args=0x2942aa0)
    at dl-error-skeleton.c:187
        errcode = 32767
        c = {objname = 0x291b050, errstring = 0x291b670, malloced = 0x28d2c28, errcode = 0x7fffffffd724, env = {{__jmpbuf = {281479271743488, 1,
                281479271743489, 65537, 281479271743489, 140733193388033, 281479271743489, 113497022646878208}, __mask_was_saved = 65537,
              __saved_mask = {__val = {43264400, 0, 140737289327168, 43264408, 45348928, 0, 113497022646878208, 0, 43263888, 43263888,
                  140737289327168, 0, 140737488345416, 140737289324280, 140737323254718, 0}}}}}
        old = 0x2b3f840
#1  0x00007ffff65d56a5 in _dlerror_run (operate=operate@entry=0x7ffff65d4ff0 <dlclose_doit>, args=0x2942aa0) at dlerror.c:163
        result = 0x28d2c20
#2  0x00007ffff65d501f in __dlclose (handle=<optimized out>) at dlclose.c:46
No locals.
#3  0x00007ffff4027bee in CleanupVendorNameEntry (pEntry=pEntry@entry=0x2942790, unused=0x0) at libglxmapping.c:321
        vendor = 0x2942790
#4  0x00007ffff402a161 in __glXMappingTeardown (doReset=doReset@entry=0) at libglxmapping.c:1061
        cur__GLXvendorNameHash = 0x2942790
        tmp__GLXvendorNameHash = 0x0
        pEntry = <optimized out>
        tmp = <optimized out>
#5  0x00007ffff4022dd7 in __glXFini () at libglx.c:2099
        glas = <optimized out>
#6  0x00007ffff7de74b3 in _dl_fini () at dl-fini.c:235
        array = 0x7ffff42306f0
        i = <optimized out>
        l = 0x28d3160
        maps = 0x7fffffffd8a8
        i = <optimized out>
        l = <optimized out>
        nmaps = <optimized out>
        nloaded = <optimized out>
        ns = 0
        do_audit = <optimized out>
        __PRETTY_FUNCTION__ = "_dl_fini"
---Type <return> to continue, or q <return> to quit---
#7  0x00007ffff6239fc8 in __run_exit_handlers (status=0, listp=0x7ffff65ce5b8 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true,
    run_dtors=run_dtors@entry=true) at exit.c:83
        atfct = <optimized out>
        onfct = <optimized out>
        cxafct = <optimized out>
        f = <optimized out>
#8  0x00007ffff623a01a in __GI_exit (status=<optimized out>) at exit.c:105
No locals.
#9  0x00007ffff621f891 in __libc_start_main (main=0x0, argc=0, argv=0x0, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
    stack_end=0x0) at ../csu/libc-start.c:329
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {4309931, 0, 4217114, 140737488346352, 4210861, 140737322809482, 140737322809482,
                140737300163376}, mask_was_saved = -8968}}, priv = {pad = {0x2ffffdd10, 0x404084, 0x0, 0xa30d0bc03fcbc639}, data = {
              prev = 0x2ffffdd10, cleanup = 0x404084, canceltype = 0}}}
        not_first_call = <optimized out>
#10 0x0000000000000000 in ?? ()
No symbol table info available.