[OpenSIPS-Users] SIPTRACE module behavior in 2.2
Yuri Ritvin
yuri.ritvin at gmail.com
Wed Apr 27 04:09:30 CEST 2016
The problem is solved.
The fix for the bug is 3c6b693
<https://github.com/OpenSIPS/opensips/commit/3c6b6930d615adb978dd2779b6cd4054c3bc49df>
( dbdc46c
<https://github.com/OpenSIPS/opensips/commit/dbdc46c994c69b43bb124a397056268ddaf2f543>
for 2.2 branch).
Many thanks to Ionut !
On Tue, Apr 12, 2016 at 6:29 PM, Yuri Ritvin <yuri.ritvin at gmail.com> wrote:
> It looks like some information is missing in the SIPTRACE module
> documentation for OpenSIPS 2.2, or apparently it bears a bug. With the
> given example of the configuration the log file displays these messages:
> ERROR:siptrace:save_siptrace: invalid trace info
> ERROR:siptrace:trace_msg_out: failed to save siptrace
>
> And this is the config snippet:
>
> #### SIPTRACE module
> loadmodule "siptrace.so"
> modparam("siptrace", "trace_id",
> "[tid]uri=mysql://opensips:opensipsrw@dbserver/opensips;table=sip_trace;")
> modparam("siptrace", "trace_on", 1)
>
> ....
>
> if (method==INVITE && !has_totag()) {
> $var(user)="osips at thisnetwork.com";
> $var(trace_id) = "tid";
> sip_trace("$var(trace_id)", "d", "$var(user)");
> }
>
>
> Then at some particular scenario SIPTRACE module crashes the OpenSIPS 2.2
> application:
> #0 save_siptrace (info=0x7f6878bf6b58, msg=<value optimized out>,
> vals=0x7f68722bcf80, keys=0x7f68722bd180) at siptrace.c:878
> hash = <value optimized out>
> it = <value optimized out>
> #1 0x00007f68720b5415 in trace_onreply_out (t=<value optimized out>,
> type=<value optimized out>, ps=0x7fff0548a820) at siptrace.c:1982
> faked = <value optimized out>
> fromip_buff = "udp1XX.2X.XXX.185", '\000' <repeats 34 times>
> toip_buff = "udp1XX.2X.XXX.78", '\000' <repeats 35 times>
> msg = 0x7f6878c00740
> to_ip = {af = 2, len = 4, u = {addrl = {1310254956, 0}, addr32 =
> {1310254956, 0, 0, 0}, addr16 = {59244, 19992, 0, 0, 0, 0, 0, 0}, addr =
> "l\347\030N", '\000' <repeats 11 times>}}
> len = 3
> statusbuf = "408\000\001\000\000"
> sbuf = <value optimized out>
> dst = <value optimized out>
> __FUNCTION__ = "trace_onreply_out"
> #2 0x00007f68748789a1 in run_trans_callbacks (type=128,
> trans=0x7f6878bfecc8, req=<value optimized out>, rpl=<value optimized out>,
> code=<value optimized out>) at t_hooks.c:209
> params = {req = 0x7f6878c00740, rpl = 0xffffffffffffffff, code =
> 408, param = 0x7f6878bfeb28, extra1 = 0x7fff0548a9a0, extra2 =
> 0x7f6878bfede0}
> cbp = 0x7f6878bfeb18
> backup = 0x7816c0
> trans_backup = 0x7f6878bfecc8
> __FUNCTION__ = "run_trans_callbacks"
> #3 0x00007f6874878b00 in run_trans_callbacks_locked (type=<value
> optimized out>, trans=0x7f6878bfecc8, req=<value optimized out>, rpl=<value
> optimized out>, code=<value optimized out>)
> at t_hooks.c:262
> No locals.
> #4 0x00007f68748851b1 in relay_reply (t=0x7f6878bfecc8, p_msg=<value
> optimized out>, branch=<value optimized out>, msg_status=<value optimized
> out>, cancel_bitmap=0x7fff0548aa7c)
> at t_reply.c:1255
> relay = 0
> save_clone = 0
> buf = 0x7f6888aa78a8 "SIP/2.0 408 Request Timeout\r\nVia:
> SIP/2.0/UDP
> 1XX.2X.XXX.78:8408;received=1XX.2X.XXX.78;branch=z9hG4bK-524287-1---af6608797b55630d;rport=8408\r\nTo:
> <sip:TestingSubscriber1002 at sip.thisnetwork.com>;tag=3b8d"...
> res_len = 412
> relayed_code = 408
> relayed_msg = 0xffffffffffffffff
> bm = {to_tag_val = {
> s = 0x7f6888aa796c
> "3b8d6d10a54b0752c937c18d274bef37-402e\r\nFrom: \"TestingSubscriber1001\"<
> sip:TestingSubscriber1001 at sip.thisnetwork.com>;tag=735c442d\r\nCall-ID:
> PKSLf7Smdwyk-hULVsGkKg..\r\nCSeq: 2 INVITE\r\nServer: SBC-185\r\nConte"...,
> len = 37}}
> totag_retr = 0
> reply_status = RPS_COMPLETED
> uas_rb = 0x7f6878bfedc8
> cb_s = {
> s = 0x7f6888aa78a8 "SIP/2.0 408 Request Timeout\r\nVia:
> SIP/2.0/UDP
> 1XX.2X.XXX.78:8408;received=1XX.2X.XXX.78;branch=z9hG4bK-524287-1---af6608797b55630d;rport=8408\r\nTo:
> <sip:TestingSubscriber1002 at sip.thisnetwork.com>;tag=3b8d"..., len = 412}
> text = {s = 0x50daf3 "Request Timeout", len = 15}
> __FUNCTION__ = "relay_reply"
> #5 0x00007f687488886e in fake_reply (ticks=70, set=<value optimized out>)
> at timer.c:260
> cancel_bitmap = 0
> do_cancel_branch = <value optimized out>
> reply_status = <value optimized out>
> #6 final_response_handler (ticks=70, set=<value optimized out>) at
> timer.c:391
> old_ctx = 0x0
> my_ctx = 0x7f6888aa7f08
> r_buf = 0x7f6878bfeea0
> ---Type <return> to continue, or q <return> to quit---
> t = 0x7f6878bfecc8
> #7 timer_routine (ticks=70, set=<value optimized out>) at timer.c:1066
> tl = 0x7f6878bfef18
> tmp_tl = 0x0
> id = <value optimized out>
> __FUNCTION__ = "timer_routine"
> #8 0x000000000047e28b in handle_timer_job () at timer.c:632
> t = 0x7f687890d760
> l = <value optimized out>
> __FUNCTION__ = "handle_timer_job"
> #9 0x00000000004ed64d in handle_io (fm=0x7f6888a9c388, idx=1,
> event_type=<value optimized out>) at net/net_tcp_proc.c:117
> ret = 0
> n = <value optimized out>
> con = <value optimized out>
> s = <value optimized out>
> rw = <value optimized out>
> resp = <value optimized out>
> response = {140733282036968, 140086962256117}
> __FUNCTION__ = "handle_io"
> #10 0x00000000004ee140 in io_wait_loop_epoll (repeat=0, t=2, h=<value
> optimized out>) at ./io_wait_loop.h:221
> n = 1
> r = 1
> e = 0x7f6888a9c388
> ret = 1
> #11 0x00000000004ef407 in tcp_worker_proc (unix_sock=<value optimized
> out>) at net/net_tcp_proc.c:312
> __FUNCTION__ = "tcp_worker_proc"
> #12 0x00000000004eb31d in tcp_start_processes (chd_rank=0x7653c8,
> startup_done=0x0) at net/net_tcp.c:1758
> r = <value optimized out>
> reader_fd = {92, 94}
> pid = 0
> si = <value optimized out>
> load_p = 0x7f6878bc58c8
> __FUNCTION__ = "tcp_start_processes"
> #13 0x000000000042f4af in main_loop (argc=<value optimized out>,
> argv=<value optimized out>) at main.c:677
> startup_done = 0x0
> chd_rank = 44
> #14 main (argc=<value optimized out>, argv=<value optimized out>) at
> main.c:1252
> cfg_stream = <value optimized out>
> c = <value optimized out>
> r = <value optimized out>
> tmp = 0x7fff0548bf70 ""
> tmp_len = <value optimized out>
> port = 0
> proto = 5282149
> options = 0x510b48 "f:cCm:M:b:l:n:N:rRvdDFETSVhw:t:u:g:P:G:W:o:"
> ret = -1
> seed = 221183166
> rfd = <value optimized out>
> __FUNCTION__ = "main"
>
>
> This is the version print (installed via RPMs):
> opensips -V
> version: opensips 2.2.0-beta (x86_64/linux)
> flags: STATS: On, DISABLE_NAGLE, USE_MCAST, SHM_MMAP, PKG_MALLOC,
> F_MALLOC, DBG_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
> MAX_URI_SIZE 1024, BUF_SIZE 65535
> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
> main.c compiled on 14:59:48 Mar 31 2016 with gcc 4.4.7
>
> Thank you.
>
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