yeah lots of traffic. so there's no way of telling whether that particular BYE caused the crashed or not. unless i enable debug for the server.
besides, you're right it might just be a simple case of receiving a BYE for an expired dialog or something, doesn't seem too fishy at all. i wonder if anybody from the list is also experiencing this? Kelvin Chua On Wed, Apr 21, 2010 at 5:16 PM, Iñaki Baz Castillo <i...@aliax.net> wrote: > 2010/4/21 Kelvin Chua <kel...@gmail.com>: > > hi inaki, > > unfortunately since i am not expecting any segfaults from kamailio, i > have > > very little > > debug info, only those spurted out by syslog. not been using 1.5 for some > > time now. > > bad news, happened twice today. in a > > span of 3 hours. seems like an inbound BYE. here is the other instance: > > > Apr 21 11:58:56 kamvm-1 /usr/local/sbin/kamailio[2526]: WARNING: dialog > > [dlg_handlers.c:806]: unable to find dialog for BYE with route param > > 'e34.a5ceb3d5' [1086:1564208218] > > This just means that Kamailio has received a BYE thtat doesn't match > with an existing dialog. Perhaps the dialog expired, a previous BYE > from the other side was already received or kamailio was restarted and > doesn't keep the dialogs info in database. > > Are you sure that the folowing log lines occur due to the previous BYE > line? has the server lot of traffic? > > > > Apr 21 11:58:56 kamvm-1 /usr/local/sbin/kamailio[2526]: ERROR: dialog > > [dlg_handlers.c:218]: bad sip message or missing Contact hdr > > Apr 21 11:58:56 kamvm-1 /usr/local/sbin/kamailio[2526]: ERROR: dialog > > [dlg_handlers.c:350]: could not add further info to the dialog > > Apr 21 11:58:56 kamvm-1 kernel: kamailio[2526]: segfault at > 0000000000000088 > > rip 00002b4a039f979a rsp 00007fff0f0472c0 error 4 > > Apr 21 11:59:01 kamvm-1 /usr/local/sbin/kamailio[2524]: ALERT: <core> > > [main.c:722]: child process 2526 exited by a signal 11 > > Apr 21 11:59:01 kamvm-1 /usr/local/sbin/kamailio[2524]: ALERT: <core> > > [main.c:725]: core was generated > > > > Kelvin Chua > > > > > > On Wed, Apr 21, 2010 at 5:06 PM, Iñaki Baz Castillo <i...@aliax.net> > wrote: > >> > >> 2010/4/21 Kelvin Chua <kel...@gmail.com>: > >> > currently using kamailio 3.0 with around 1000 users. > >> > Apr 21 10:19:57 kamvm-1 /usr/local/sbin/kamailio[28511]: ERROR: dialog > >> > [dlg_handlers.c:218]: bad sip message or missing Contact hdr > >> > Apr 21 10:19:57 kamvm-1 /usr/local/sbin/kamailio[28511]: ERROR: dialog > >> > [dlg_handlers.c:350]: could not add further info to the dialog > >> > Apr 21 10:19:57 kamvm-1 kernel: kamailio[28511]: segfault at > >> > 0000000000000088 rip 00002ab61b62779a rsp 00007fffec157440 error 4 > >> > Apr 21 10:19:57 kamvm-1 /usr/local/sbin/kamailio[28507]: ALERT: <core> > >> > [main.c:722]: child process 28511 exited by a signal 11 > >> > Apr 21 10:19:57 kamvm-1 /usr/local/sbin/kamailio[28507]: ALERT: <core> > >> > [main.c:725]: core was generated > >> > >> Oh my god! > >> Let me two question: > >> > >> - Are you able to determine if the problem occurs when handling an > >> INVITE or a response? > >> - Do you know if some occurs in Kamailio 1.5? > >> > >> > >> > >> -- > >> Iñaki Baz Castillo > >> <i...@aliax.net> > > > > > > > > -- > Iñaki Baz Castillo > <i...@aliax.net> >
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