Thank you for the information and sorry for the delay. With your instruction, I could get the following stacktrace.
------------------------------------------------------------------------------------- Program terminated with signal SIGBUS, Bus error. #0 kodak_radc_load_raw () at dcraw.c:2240 2240 dcraw.c: No such file or directory. (gdb) where #0 kodak_radc_load_raw () at dcraw.c:2240 #1 0x000055555555b1bc in main (argc=2, argv=0x7fffffffe568) at dcraw.c:10150 (gdb) x/i $rip => 0x55555555e677 <kodak_radc_load_raw+1127>: mov %di,0x6f8(%rsp,%rdx,2) ------------------------------------------------------------------------------------- Sincerely, Jason Choi.