No, because gdb_backtraces() requires a running process.

Anyway, I run the thread in gdb and caught it:

| THREAD_ID 0x4000 (swapped in): | src/modules/Gmp/mpz_glue.c:2037: `/(0) | -:420: test() | /home/mirar/pike/longlongint/test-install/pike/7.5.15/lib/modules/Tools.pmod/Shoot.pmod/CompileExec.pike:56:perform()

It seems like mpz can crash on division by zero? Or does mpz::`/ destroy the stack entry?