Segfault on "-v" reporting option, version 1.4.0

[glv2]

Segfault on "-v" reporting option, version 1.4.0

[RayOfLight1]

after reading further, sending an USR1 produces the same problem :(

[glv2]

Could you try running it in gdb and get the stack trace with bt after the segfault error occurs?
It should help determining where the error comes from.

[RayOfLight1]

I haven't used gdb for a while, so bear with me:

Single stepping until exit from function pthread_join,
which has no line number information.

Thread 1 "bruteforce-salt" received signal SIGSEGV, Segmentation fault.
0x00007feaee60ccb1 in ?? () from /lib64/libc.so.6
(gdb) where
#0  0x00007feaee60ccb1 in ?? () from /lib64/libc.so.6
#1  0x00007feaee60ec76 in strftime_l () from /lib64/libc.so.6
#2  0x0000000000402bed in handle_signal ()
#3  \<signal handler called>
#4  0x00007feaeec0260b in pthread_join () from /lib64/libpthread.so.0
#5  0x0000000000402012 in main ()

the code for the -v seems quite simple, the "strftime_l()" looks like the biggest clue.

[glv2]

I added checks for time functions (commit 932616e).
Could you compile the current master branch on your machine and see if the error still occurs?

[RayOfLight1]

I've tried with -v 1 and with SIGUSR1 and works perfectly, I'm off to see what magic you've done! :)