Re: [Serusers] child process exited when fix_contact()

Hello, I think I have a similar problem. Ser crashes when calling use_media_proxy() from mediaproxy module. I'm

stable ser 0.8.12 and mediaproxy from CVS. Here is back trace: (gdb) bt #0 0x0804f6e6 in del_lump (list=0x80cf240, offset=525, len=13, type=0) at data_lump.c:275 #1 0x40180a64 in replaceElement (msg=0x80cf240, oldElem=0xbfffe098, newElem=0xbfffe7c0) at mediaproxy.c:768 #2 0x4017e4e3 in UseMediaProxy (msg=0x80cf240, str1=0x0, str2=0x0) at mediaproxy.c:1305 #3 0x0804e7fb in do_action (a=0x80cb4c0, msg=0x80cf240) at action.c:602 #4 0x0804eaed in run_actions (a=0x80cb480, msg=0x80cf240) at action.c:673 #5 0x0804e78e in do_action (a=0x80cb538, msg=0x80cf240) at action.c:592 #6 0x0804eaed in run_actions (a=0x80cb230, msg=0x80cf240) at action.c:673 #7 0x0804e78e in do_action (a=0x80cb560, msg=0x80cf240) at action.c:592 #8 0x0804eaed in run_actions (a=0x80ca7f8, msg=0x80cf240) at action.c:673 #9 0x0804e78e in do_action (a=0x80cb588, msg=0x80cf240) at action.c:592 #10 0x0804eaed in run_actions (a=0x80ca358, msg=0x80cf240) at action.c:673

#11 0x080682c3 in receive_msg ( buf=0x80b64c0 "INVITE sip:alex@192.168.0.1 SIP/2.0\r\nVia: SIP/2.0/UDP

rom: alexey <sip:alexey@192.168.0.1>;tag=2668200757\r\nTo: <sip:t"..., len=675, rcv_info=0xbffff270) at receive.c:138 #12 0x08075807 in udp_rcv_loop () at udp_server.c:355 #13 0x08057c47 in main_loop () at main.c:851 #14 0x0805a478 in main (argc=3, argv=0xbffff564) at main.c:1779 #15 0x42015574 in __libc_start_main () from /lib/tls/libc.so.6 and this is end of server log: 0(13510) parse_headers: flags=33554432 2(13514) ERROR: fifo_server fgets failed: Success 2(13514) INFO: signal 15 received 2(13514) Memory status (pkg): 2(13514) fm_status (0x80c9540): 2(13514) heap size= 1047440 2(13514) dumping free list: 2(13514) hash = 1 fragments no.: 12, bucket size: 8 - 8 (first 8) 2(13514) hash = 2 fragments no.: 2, bucket size: 16 - 16 (first 16) 2(13514) hash = 3 fragments no.: 1, bucket size: 24 - 24 (first 24) 2(13514) hash = 4 fragments no.: 110, bucket size: 32 - 32 (first 32) 2(13514) hash = 6 fragments no.: 2, bucket size: 48 - 48 (first 48) 2(13514) hash = 8 fragments no.: 39, bucket size: 64 - 64 (first 64) 2(13514) hash = 9 fragments no.: 1, bucket size: 72 - 72 (first 72) 2(13514) hash = 18 fragments no.: 3, bucket size: 144 - 144 (first 144) 2(13514) hash = 265 fragments no.: 1, bucket size: 524288 - 1048576 (first 1025272) 2(13514) TOTAL: 171 free fragments = 1032040 free bytes 2(13514) ----------------------------- Segmentation fault (core dumped) Hope this would help to identify the problem. Regards, Alex ----- Original Message ----- From: "Jan Janak" &lt;jan(a)iptel.org&gt; To: "Ezequiel Colombo" &lt;ecolombo(a)arcotel.net&gt; Cc: &lt;serusers(a)lists.iptel.org&gt; Sent: Saturday, May 22, 2004 5:03 AM Subject: Re: [Serusers] child process exited when fix_contact() Did you compile ser from sources ? If so, then recompile the whole ser in debugging mode: make clean make all mode=debug then enable core generation using ulimit -c unlimited and try to reproduce the crash. SER should generate a coredump. If you know how to use gdb then try to display the backtrace. Jan. On 20-05 18:59, Ezequiel Colombo wrote: mediaproxy service my SER crash after receiving a REGISTER message and do the fix_contact() command. The problem like to be the BUG: tcp_main_loop

i dont see what is the reason. (rpm). I have tried to compile with the last CVS version but the mysql.so module dont compile. > > 2(28514) SIP Request: > 2(28514) method: <REGISTER> > 2(28514) uri: <sip:arcotel.net> > 2(28514) version: <SIP/2.0> > 2(28514) parse_headers: flags=1 > 2(28514) end of header reached, state=5 > 2(28514) parse_headers: Via found, flags=1 > 2(28514) parse_headers: this is the first via > 2(28514) After parse_msg... > 2(28514) preparing to run routing scripts... > 2(28514) parse_headers: flags=8 > 2(28514) DEBUG: add_param: tag=2207940617 > 2(28514) end of header reached, state=29 > 2(28514) DEBUG : is_maxfwd_present: searching for max_forwards header > 2(28514) parse_headers: flags=128 > 2(28514) end of header reached, state=9 > 2(28514) DEBUG: get_hdr_field: <To> [39];

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