./log2callgrind < /tmp/zshstart.$$.log > zsh.callgrind
Fatal error: exception Stack overflow
As simple as this... Running in gdb doesn't help much:
Starting program: /tmp/zshprof/log2callgrind < /tmp/zshstart.28171.log
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Program received signal SIGSEGV, Segmentation fault.
0x00005555555ea951 in caml_call_gc ()
(gdb) bt
#0 0x00005555555ea951 in caml_call_gc ()
Backtrace stopped: Cannot access memory at address 0x7fffff7fecd8
As simple as this... Running in gdb doesn't help much: