[Asterisk-Users] core dump in app_dial

[Michiel Betel]

My asterisk suddenly died in ast_verbose, called from app_dial... 
leaving a core which told me the following:

(gdb) where
#0  0x4011a7c3 in chunk_free () from /lib/libc.so.6
#1  0x4011a548 in free () from /lib/libc.so.6
#2  0x080529fa in ast_verbose ()
#3  0x40493b76 in wait_for_answer (in=0x811f8d0, outgoing=0x81154e0,
    to=0xbcdff094, allowredir_in=0xbcdff098, allowredir_out=0xbcdff09c,
    allowdisconnect=0xbcdff0a0) at app_dial.c:322
#4  0x40494a3a in dial_exec (chan=0x811f8d0, data=0xbcdff77c) at 
app_dial.c:619
#5  0x08061666 in pbx_exec ()
#6  0x0806324a in pbx_extension_helper ()
#7  0x08063eee in ast_pbx_run ()
#8  0x08069dbf in pbx_thread ()
#9  0x40023f77 in pthread_start_thread () from /lib/libpthread.so.0

This is on RedHat 7.3, using CVS of 7 october 2003

The log around the crash time shows:

Oct 27 12:57:23 WARNING[65556]: File ast_expr.y, Line 346 (ast_yyerror): 
ast_yyerror(): syntax error: parse error
Oct 27 12:58:15 WARNING[67604]: File chan_zap.c, Line 3331 (zt_read): 
zt_rec: Unknown error 500
Oct 27 12:58:15 WARNING[67604]: File chan_zap.c, Line 3331 (zt_read): 
zt_rec: Unknown error 500
Oct 27 12:58:56 WARNING[67604]: File ast_expr.y, Line 346 (ast_yyerror): 
ast_yyerror(): syntax error: parse error


Any ideas??