[asterisk-ss7] Error in t1_timeout (arg=0x8180078) at chan_ss7.c:765 makes asterisk crash

[Kai Militzer]

Hi!

I just made some load testing and came across a problem. In some cases 
with a high volume of calls ( > 40) all trying to start a connection 
asterisk sometimes crashed without any output. I only got a coredump 
when running it with asterisk -gvvvvvc (thanks to the hint from RoyK in 
IRC) but this shows, that the problem seems to be found somewhere in 
t1_timeout. This is what gdb says:

(gdb) bt
#0  0x40861cf6 in t1_timeout (arg=0x8180078) at chan_ss7.c:765
#1  0x08056528 in ast_sched_runq (con=0x8148990) at sched.c:373
#2  0x40869643 in monitor_main (data=0x0) at chan_ss7.c:3402
#3  0x40027e51 in pthread_start_thread () from /lib/libpthread.so.0
#4  0x401ef92a in clone () from /lib/libc.so.6

I have the two coredumps here, if someone needs them for a further 
analyses as my programming knowledge is not enough to figure this out.

Best regards,
Kai

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