In article <[EMAIL PROTECTED]>, Ryan Laginski <[EMAIL PROTECTED]> wrote: > -=-=-=-=-=- > -=-=-=-=-=- > > Hi, > Ever since upgrading to 1.2.0, Asterisk occasionally core dumps. I'm > currently on 1.2.1 with the same problem. > It crashes when an incoming call (zap) dials an extension. It will ring the > extension short, then crash. > > Here is the backtrace: > #0 0x40187e06 in mallopt () from /lib/libc.so.6 > (gdb) backtrace > #0 0x40187e06 in mallopt () from /lib/libc.so.6 > #1 0x40186fb3 in malloc () from /lib/libc.so.6 > #2 0x4018ba60 in strdup () from /lib/libc.so.6 > #3 0x0805777a in ast_verbose (fmt=0x40246300 "") at logger.c:886 > #4 0x4069edc6 in skinny_call (ast=0x8189250, dest=0x49445554 <Address > 0x49445554 out of bounds>, timeout=0) at chan_skinny.c:1980 > #5 0x080631e0 in ast_call (chan=0x8189250, addr=0x49445554 <Address > 0x49445554 out of bounds>, timeout=1229215060) at channel.c:2547 > #6 0x407a6afe in dial_exec_full (chan=0x81879d0, data=0x8189250, > peerflags=0xbd5f900c) at app_dial.c:1102 > #7 0x407a3dc5 in dial_exec (chan=0x49445554, data=0x49445554) at > app_dial.c:1600 > #8 0x0808dfa5 in pbx_extension_helper (c=0x81879d0, con=0x49445554, > context=0x8187b20 "menu-bell", exten=0x8187c14 "2", priority=2, label=0x0, > callerid=0x0, action=0) at pbx.c:544
That looks like something is overflowing a text buffer. The address 0x49445554 appears to be a pointer that was overwritten with 'TUDI'. > #9 0x0808eb4a in __ast_pbx_run (c=0x81879d0) at pbx.c:2220 > #10 0x0808c7b4 in ast_pbx_run (c=0x81879d0) at pbx.c:2546 > #11 0x406c7417 in ss_thread (data=0x81879d0) at chan_zap.c:6132 > #12 0x40025e51 in pthread_start_thread () from /lib/libpthread.so.0 > #13 0x401ed92a in clone () from /lib/libc.so.6 > > Any ideas are welcome. The first place I would look is in__ast_pbx_run(),and after that, in pbx_extension_helper(). But it could be anywhere. Cheers Tony -- Tony Mountifield Work: [EMAIL PROTECTED] - http://www.softins.co.uk Play: [EMAIL PROTECTED] - http://tony.mountifield.org _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
