(gdb) bt #0 0x00007f5b564f7900 in __nanosleep_nocancel () from /lib64/libc.so.6 #1 0x00007f5b564f7790 in sleep () from /lib64/libc.so.6 #2 0x00007f5b5095cb71 in timer_loop () at timer.c:120 #3 0x00007f5b5095d5a4 in timer_process (returns=0) at timer.c:207 #4 0x00007f5b5093f891 in diameter_peer_start (blocking=0) at diameter_peer.c:396 #5 0x00007f5b5094102b in cdp_child_init (rank=0) at mod.c:237 #6 0x00000000004f7ec2 in init_mod_child (m=0x7f5b5609a670, rank=0) at sr_module.c:924 #7 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609b218, rank=0) at sr_module.c:921 #8 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609b5c0, rank=0) at sr_module.c:921 #9 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609b970, rank=0) at sr_module.c:921 #10 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609c000, rank=0) at sr_module.c:921 #11 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609c478, rank=0) at sr_module.c:921 #12 0x00000000004f8048 in init_child (rank=0) at sr_module.c:948 #13 0x000000000046d57c in main_loop () at main.c:1694 #14 0x000000000047030b in main (argc=13, argv=0x7ffff3e21128) at main.c:2533 (gdb) bt full #0 0x00007f5b564f7900 in __nanosleep_nocancel () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f5b564f7790 in sleep () from /lib64/libc.so.6 No symbol table info available. #2 0x00007f5b5095cb71 in timer_loop () at timer.c:120 now = 1390934103 i = 0x0 cb = 0 ptr = 0x0 interval = 1 __FUNCTION__ = "timer_loop" #3 0x00007f5b5095d5a4 in timer_process (returns=0) at timer.c:207 __FUNCTION__ = "timer_process" #4 0x00007f5b5093f891 in diameter_peer_start (blocking=0) at diameter_peer.c:396 pid = 0 k = -2 p = 0x0 __FUNCTION__ = "diameter_peer_start" #5 0x00007f5b5094102b in cdp_child_init (rank=0) at mod.c:237 __FUNCTION__ = "cdp_child_init" #6 0x00000000004f7ec2 in init_mod_child (m=0x7f5b5609a670, rank=0) at sr_module.c:924 __FUNCTION__ = "init_mod_child" #7 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609b218, rank=0) at sr_module.c:921 __FUNCTION__ = "init_mod_child" #8 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609b5c0, rank=0) at sr_module.c:921 __FUNCTION__ = "init_mod_child" #9 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609b970, rank=0) at sr_module.c:921 __FUNCTION__ = "init_mod_child" #10 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609c000, rank=0) at sr_module.c:921 __FUNCTION__ = "init_mod_child" #11 0x00000000004f7d65 in init_mod_child (m=0x7f5b5609c478, rank=0) at sr_module.c:921 __FUNCTION__ = "init_mod_child" #12 0x00000000004f8048 in init_child (rank=0) at sr_module.c:948 No locals. #13 0x000000000046d57c in main_loop () at main.c:1694 i = 8 pid = 19298 si = 0x0 si_desc = "udp receiver child=7 sock=10.96.173.17:6060\000[\177\000\000\001\000\000\000z\000\000\000~}^\000\000\000\000\000`o^\000\000\000\000\000\254\305\006m\000\000\000\000\300LA\000\000\000\000\000 \021\342\363\377\177", '\000' <repeats 18 times>, "`\017\342\363\377\177\000\000.\241K\000\000\000\000" nrprocs = 8 __FUNCTION__ = "main_loop" #14 0x000000000047030b in main (argc=13, argv=0x7ffff3e21128) at main.c:2533 cfg_stream = 0x1a7f010 c = -1 r = 0 tmp = 0x7ffff3e22f40 "" tmp_len = 0 port = 0 proto = 0 options = 0x5e02c0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 2714878883 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 ---Type <return> to continue, or q <return> to quit--- n_lst = 0x7f5b5645bb88 p = 0x5ca3e0 "H\211l$\330L\211d$\340H\215-\017\234*" __FUNCTION__ = "main" (gdb) On 01/29/2014 08:45 AM, Daniel Ciprus wrote: Unfortunately the only thing I have is core file and bt. But I can assure you that there was absolutely no traffic between diameter interfaces. Looks like I will need to reproduce the problem to get right input.
thanks Dan
On 01/29/2014 02:39 AM, Jason Penton wrote: Hi,
can you send us a pcap as well as a log file? I can't debug much with what you have given so far.
Cheers Jason
On Tue, Jan 28, 2014 at 8:42 PM, Daniel Ciprus <daniel.ciprus@acision.commailto:daniel.ciprus@acision.com> wrote: Hi,
seems like CDP module is giving us hard time in last few days. For some reason s-cscf and i-cscf is loosing connection to HSS and is not even trying to close socket nor trying to reconnect back. Here is what I see on the kamailio node:
Name : kamailio Relocations: (not relocatable) Version : 4.2.0 Vendor: kamailio.orghttp://kamailio.org Release : dev0.0.el6 Build Date: Wed Dec 18 12:46:11 2013
[root@kamailio-4-1-staging kamailio]# netstat -apn | grep 3868 tcp 0 0 10.96.173.17:34915http://10.96.173.17:34915 10.96.173.18:3868http://10.96.173.18:3868 CLOSE_WAIT 10087/kamailio tcp 0 0 10.96.173.17:35361http://10.96.173.17:35361 10.96.173.18:3868http://10.96.173.18:3868 CLOSE_WAIT 19308/kamailio [root@kamailio-4-1-staging kamailio]#
and HSS:
[root@hss-config-staging phss-sop]# netstat -apn | grep 3868 tcp 0 0 10.96.173.18:3868http://10.96.173.18:3868 0.0.0.0:* LISTEN 10549/ugc_server [root@hss-config-staging phss-sop]#
I have core files (created by gcore) if this helps.
thanks Dan
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-- Daniel Ciprus Integration engineer http://www.acision.com
9954 Mayland Dr Suite 3100 Richmond, VA 23233 USA T: +1 804 762 5601 E: daniel.ciprus@acision.commailto:daniel.ciprus@acision.com
________________________________ This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you for understanding.
-- Daniel Ciprus Integration engineer http://www.acision.com
9954 Mayland Dr Suite 3100 Richmond, VA 23233 USA T: +1 804 762 5601 E: daniel.ciprus@acision.commailto:daniel.ciprus@acision.com
________________________________ This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you for understanding.