Hello, All!
OpenSIPS gets segfault (signal 11), during INVITE request processing. This
issue does not reproduceable on demand but it occurs from time to time.
Short sys info:
opensips-1.5.0 r5326
postgresql-8.3
OS: Gentoo Linux Hardened x86_64 - 2.6.25 kernel
gdb trace attached.
(gdb) bt full
#0 free_contacts (_c=0x7fe74a8a5de8) at parser/contact/contact.c:287
ptr = (contact_t *) 0x793a79786f727070
#1 0x00007fe74a5c6719 in free_contact (_c=0x7fe74a8a5e30)
at parser/contact/parse_contact.c:101
No locals.
#2 0x00007fe74a59f93e in clean_hdr_field (hf=0x7fe74a8a5e00) at parser/hf.c:82
__FUNCTION__ = "clean_hdr_field"
#3 0x00007fe74a59fb88 in free_hdr_field_lst (hf=0x7fe74a8a5348)
at parser/hf.c:213
foo = (struct hdr_field *) 0x7fe74a8a5e00
#4 0x00007fe74a5a2380 in free_sip_msg (msg=0x7fe74a8a2418)
at parser/msg_parser.c:661
No locals.
#5 0x00007fe74a55fdc4 in receive_msg (
buf=0x7fe74a833fe0 "INVITE sip:[email protected]
SIP/2.0\r\nVia: SIP/2.0/UDP
172.20.31.139:23646;branch=z9hG4bK-d8754z-1213446ecf5e2912-1---d8754z-;rport\r\nMax-Forwards:
69\r\nContact: <sip:[email protected]:2"...,
len=1333, rcv_info=0x7fff52611780) at receive.c:215
msg = (struct sip_msg *) 0x7fe74a8a2418
__FUNCTION__ = "receive_msg"
#6 0x00007fe74a59a349 in udp_rcv_loop () at udp_server.c:449
len = 1333
buf = "INVITE sip:[email protected] SIP/2.0\r\nVia:
SIP/2.0/UDP
172.20.31.139:23646;branch=z9hG4bK-d8754z-1213446ecf5e2912-1---d8754z-;rport\r\nMax-Forwards:
69\r\nContact: <sip:[email protected]:2"...
tmp = 0x535 ""
from = (union sockaddr_union *) 0x7fe74a8a23f8
fromlen = 16
ri = {src_ip = {af = 2, len = 4, u = {addrl = {140632713669826,
140631364461488}, addr32 = {2599496898, 32743, 1250288560, 32743},
addr16 = {11458, 39665, 32743, 0, 58288, 19077, 32743, 0},
addr = "�,�\232�\177\000\000��\205J�\177\000"}}, dst_ip = {af
= 2,
len = 4, u = {addrl = {983575746, 0}, addr32 = {983575746, 0, 0, 0},
addr16 = {11458, 15008, 0, 0, 0, 0, 0, 0},
---Type <return> to continue, or q <return> to quit---
addr = "�,�:", '\0' <repeats 11 times>}}, src_port = 23646,
dst_port = 5060, proto = 1, proto_reserved1 = 0, proto_reserved2 = 0,
src_su = {s = {sa_family = 2,
sa_data = "\\^�,�\232\000\000\000\000\000\000\000"}, sin = {
sin_family = 2, sin_port = 24156, sin_addr = {s_addr = 2599496898},
sin_zero = "\000\000\000\000\000\000\000"}},
bind_address = 0x7fe74a85e3b0}
__FUNCTION__ = "udp_rcv_loop"
#7 0x00007fe74a5380e7 in main_loop () at main.c:778
chd_rank = 1
i = 0
pid = 0
si = (struct socket_info *) 0x7fe74a85e3b0
__FUNCTION__ = "main_loop"
#8 0x00007fe74a53ae35 in main (argc=4, argv=0x0) at main.c:1317
cfg_log_stderr = 0
cfg_stream = (FILE *) 0x7fe74ac559b0
c = 0
r = 0
tmp = 0x7fff52611e0c ""
tmp_len = 0
port = 0
proto = 0
options = 0x7fe74ac559b0 "\230$�
ret = -1
seed = 388124946
rfd = 4
__FUNCTION__ = "main"
(gdb)_______________________________________________
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