Fatal signal: Segmentation fault
----- Backtrace -----
0x5555556f0077 ???
0x5555557f2859 ???
0x5555557f2a22 ???
0x7ffff6c4251f ???
    ./signal/../sysdeps/unix/sysv/linux/x86_64/libc_sigaction.c:0
0x7ffff6db1ebc ???
    ../sysdeps/x86_64/multiarch/strlen-evex.S:77
0x5555559b1671 ???
0x5555559b1ba4 ???
0x5555559b208f ???
0x5555559b2b89 ???
0x5555559c1381 ???
0x5555559c14be ???
0x55555585b7f6 ???
0x555555a387a8 ???
0x55555585ea1e ???
0x55555584e171 ???
0x555555851308 ???
0x555555845b64 ???
0x55555586b9d4 ???
0x555555ba4815 ???
0x555555ba4cf9 ???
0x555555a1aaab ???
0x5555558afa00 ???
0x5555558b1a16 ???
0x5555558b204e ???
0x55555564815f ???
0x7ffff6c29d8f __libc_start_call_main
    ../sysdeps/nptl/libc_start_call_main.h:58
0x7ffff6c29e3f __libc_start_main_impl
    ../csu/libc-start.c:392
0x55555564dbf4 ???
0xffffffffffffffff ???
---------------------

A fatal error internal to GDB has been detected, further
debugging is not possible.  GDB will now terminate.

This is a bug, please report it.  For instructions, see:
<https://www.gnu.org/software/gdb/bugs/>.