Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Chaotica v2.0.34 (c) 2020 Glare Technologies Ltd.
https://chaoticafractals.com / support@glaretechnologies.com

[New Thread 0x7ffff450b640 (LWP 63565)]

Thread 1 "chaotica" received signal SIGSEGV, Segmentation fault.
0x00005555561f3a0b in ?? ()
(gdb) bt
#0  0x00005555561f3a0b in ?? ()
#1  0x00007fffe8696db8 in ?? () from /usr/lib/x86_64-linux-gnu/libLLVM-9.so.1
#2  0x00007ffff7fdfdbe in call_init (l=<optimized out>, argc=argc@entry=1, argv=argv@entry=0x7fffffffda58,
    env=env@entry=0x7fffffffda68) at dl-init.c:74
#3  0x00007ffff7fdfea8 in call_init (env=0x7fffffffda68, argv=0x7fffffffda58, argc=1, l=<optimized out>)
    at dl-init.c:37
#4  _dl_init (main_map=0x555557c0b400, argc=1, argv=0x7fffffffda58, env=0x7fffffffda68) at dl-init.c:121
#5  0x00007ffff5d7b505 in __GI__dl_catch_exception (exception=<optimized out>, operate=<optimized out>,
    args=<optimized out>) at dl-error-skeleton.c:182
#6  0x00007ffff7fe4505 in dl_open_worker (a=a@entry=0x7fffffffcf50) at dl-open.c:783
#7  0x00007ffff5d7b4a8 in __GI__dl_catch_exception (exception=0x7fffffffcf30,
    operate=0x7ffff7fe4150 <dl_open_worker>, args=0x7fffffffcf50) at dl-error-skeleton.c:208
#8  0x00007ffff7fe3b5d in _dl_open (file=0x7fffffffcf30 "\b", mode=-2147483647, caller_dlopen=0x7ffff3cf698b,
    nsid=-2, argc=1, argv=0x7fffffffda58, env=0x7fffffffda68) at dl-open.c:864
#9  0x00007ffff7d8734c in dlopen_doit (a=a@entry=0x7fffffffd180) at dlopen.c:66
#10 0x00007ffff5d7b4a8 in __GI__dl_catch_exception (exception=exception@entry=0x7fffffffd120,
    operate=0x7ffff7d872f0 <dlopen_doit>, args=0x7fffffffd180) at dl-error-skeleton.c:208
#11 0x00007ffff5d7b573 in __GI__dl_catch_error (objname=0x555557b0f2b0, errstring=0x555557b0f2b8,
    mallocedp=0x555557b0f2a8, operate=<optimized out>, args=<optimized out>) at dl-error-skeleton.c:227
#12 0x00007ffff7d87b89 in _dlerror_run (operate=operate@entry=0x7ffff7d872f0 <dlopen_doit>,
    args=args@entry=0x7fffffffd180) at dlerror.c:170
#13 0x00007ffff7d873d8 in __dlopen (file=<optimized out>, mode=<optimized out>) at dlopen.c:87
#14 0x00007ffff3cf698b in ?? () from /usr/lib/x86_64-linux-gnu/libOpenCL.so
#15 0x00007ffff3cf7683 in clGetPlatformIDs () from /usr/lib/x86_64-linux-gnu/libOpenCL.so
#16 0x0000555555beee20 in OpenCL::queryDevices() ()
#17 0x0000555555bf202f in getGlobalOpenCL() ()
#18 0x000055555594dac8 in main ()