[Asterisk-Dev] US$2000 to be paid to solve a crash problem

Richard Z rzheng at gmail.com
Fri May 27 01:11:16 MST 2005


Hi,

We made some changes to * in 1.0.0 and it was stable for 6 months. Now
we merge the change to cvs stable as of the end of April, plus
ast_data and moh patch. The problem is that it crashed a couple of
times a day. The core dump shows that memory stack is totally
corrupted. We don't have the resource to troubleshoot this. We are
willing to spend US$2000 to get it solved.

What makes it hard is that we can't reproduce it in the development
system. We make lots of test calls in the dev system, can't make it
crash.

Please contact me off line if you are interested.

Thanks,
Richard

=============
this is a sample backtrace of core dump... You can see in #2, the
exten is messed up, caller id show the application and args, action is
totally wrong.

#0  0x40189264 in mallopt () from /lib/libc.so.6
#1  0x4018807f in free () from /lib/libc.so.6
#2  0x0807d9f1 in pbx_extension_helper (c=0x888eb40, context=0x888ec9c
"companya",
    exten=0x8248db0 "Ä*\005\b\020\216$\bmÏU@", priority=2,
callerid=0x8248c88 "user context: ${CUR_CONTEXT}",
    action=1076127056) at pbx.c:839
#3  0x08077738 in ast_pbx_run (c=0x888eb40) at pbx.c:1898
#4  0x0807e221 in pbx_thread (data=0x10491a30) at pbx.c:2121
#5  0x40026e51 in pthread_start_thread () from /lib/libpthread.so.0
#6  0x401ee69a in clone () from /lib/libc.so.6



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