Bugs item #3000072, was opened at 2010-05-11 18:46 Message generated for change (Tracker Item Submitted) made by vabdulla You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=1086410&aid=3000072&group_id=232389
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: modules Group: 1.6.x Status: Open Resolution: None Priority: 5 Private: No Submitted By: vabdulla (vabdulla) Assigned to: Nobody/Anonymous (nobody) Summary: segfault in pua_dialoginfo module Initial Comment: Hello, I have regularly segfaults in opensips 1.6 from svn (2:6840M) with presence enabled. The problem seems to happen when parsing a to header with parameters. Here is the backtrace: #0 0x080d4fd5 in parse_to (buffer=0x819c9a0 "sip:[email protected];user=phone\r\n", end=0x819c9c7 "", to_b=0xbfe176b8) at parser/parse_to.c:189 189 parser/parse_to.c: No such file or directory. in parser/parse_to.c (gdb) bt #0 0x080d4fd5 in parse_to (buffer=0x819c9a0 "sip:[email protected];user=phone\r\n", end=0x819c9c7 "", to_b=0xbfe176b8) at parser/parse_to.c:189 #1 0xb7995969 in __dialog_sendpublish (dlg=0xafa87fa8, type=32, _params=0xb7b52bc0) at pua_dialoginfo.c:303 #2 0xb7b37876 in run_dlg_callbacks (type=32, dlg=0xafa87fa8, msg=0x81990f4, dir=1, dlg_data=0x0) at dlg_cb.c:253 #3 0xb7b3d476 in dlg_onroute (req=0x81990f4, route_params=0xbfe17b80, param=0x0) at dlg_handlers.c:890 #4 0xb798e7e9 in run_rr_callbacks (req=0x81990f4, rr_params=0xb79913e4) at rr_cb.c:89 #5 0xb7988f52 in after_strict (_m=0x81990f4) at loose.c:734 #6 0xb798be25 in loose_route (_m=0x81990f4, _s1=0x0, _s2=0x0) at loose.c:919 #7 0x08055399 in do_action (a=0x8177710, msg=0x81990f4) at action.c:967 #8 0x08053ecf in run_action_list (a=0x8177710, msg=0x81990f4) at action.c:139 #9 0x080960ba in eval_expr (e=0x817777c, msg=0x81990f4, val=0x0) at route.c:1240 #10 0x08095ca9 in eval_expr (e=0x81777a8, msg=0x81990f4, val=0x0) at route.c:1561 #11 0x08055045 in do_action (a=0x8178618, msg=0x81990f4) at action.c:689 #12 0x08053ecf in run_action_list (a=0x81754ac, msg=0x81990f4) at action.c:139 #13 0x08057db9 in run_top_route (a=0x81754ac, msg=0x81990f4) at action.c:119 #14 0x0808af3c in receive_msg ( buf=0x8146500 "BYE sip:sipb01.proxy.com:5060;nat=yes;ftag=000c30708abe2cf008c97c56-050ad08e;lr=on;did=98.724cd671 SIP/2.0\r\nVia: SIP/2.0/UDP 192.168.0.191:5060\r\nFrom: \"33581319702\" <sip:[email protected]"..., len=492, rcv_info=0xbfe18574) at receive.c:162 #15 0x080bd952 in udp_rcv_loop () at udp_server.c:492 #16 0x080693c9 in main (argc=9, argv=0xbfe186f4) at main.c:818 The segfault is generated by the following code in parser/parse_to.c (line 189) : add_param( param , to_b ); Looks like there is no memory allocated to receive the parameter. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=1086410&aid=3000072&group_id=232389 _______________________________________________ Devel mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/devel
