Bogdan, One more detail that may help - I added another OpenSIPS proxy in parallel with this one (& load balancing between the two) and now both OpenSIPS proxies crash at the same time (within a couple seconds).
I can provide more core dumps if it will help. Thanks. On Tue, Nov 2, 2010 at 9:02 AM, thrillerbee <thriller...@gmail.com> wrote: > Bogdan, > > Below is the info requested: > (gdb) frame 0 > #0 0x00007f51999f221f in flat_db_insert (h=0x7f0978, k=0x7f5198732a60, > v=0x7f5198732d20, n=19) at flatstore.c:165 > 165 f = CON_FILE(h); > (gdb) print h > $1 = (const db_con_t *) 0x7f0978 > (gdb) print h->tail > $2 = 0 > (gdb) print ((struct flat_con*)(h->tail))->file > Cannot access memory at address 0x10 > > Before each of the crashes yesterday, I saw these in the logs: > Nov 1 14:17:40 core1 kernel: [4287745.452111] opensips[22141]: segfault at > 10 ip 7f51999f221f sp 7fffbcd8d510 error 4 in > db_flatstore.so[7f51999ef000+5000] > Nov 1 23:52:58 core1 kernel: [4348562.990735] opensips[26978]: segfault at > 10 ip 7f726cb9b21f sp 7ffff083f6f0 error 4 in > db_flatstore.so[7f726cb98000+5000] > > Are there any compiler flags I should use for debugging? > (gdb) info locals > f = <value optimized out> > i = <value optimized out> > l = <value optimized out> > p = <value optimized out> > __FUNCTION__ = "flat_db_insert" > > Thanks again. > > > On Tue, Nov 2, 2010 at 4:18 AM, Bogdan-Andrei Iancu < > bog...@voice-system.ro> wrote: > >> Hi, >> >> in frame 0, could you print: >> h >> h->tail >> ((struct flat_con*)(h->tail))->file >> >> Also, before crash, do you see in the logs any errors from the >> db_flatstore module ? >> >> Regards, >> Bogdan >> >> thrillerbee wrote: >> > Bogdan, >> > >> > It crashed again tonight. I've attached the backtrace. >> > >> > Thanks. >> > >> > On Mon, Nov 1, 2010 at 9:32 AM, thrillerbee <thriller...@gmail.com >> > <mailto:thriller...@gmail.com>> wrote: >> > >> > Bogdan, >> > >> > Yes, I've attached 2 to my response - one was a crash from 10/29. >> > The other occurred a few minutes ago. >> > >> > Thanks. >> > >> > On Fri, Oct 22, 2010 at 11:41 AM, Bogdan-Andrei Iancu >> > <bog...@voice-system.ro <mailto:bog...@voice-system.ro>> wrote: >> > >> > Any chance with the backtraces ? >> > >> > Regards, >> > Bogdan >> > >> > Anca Vamanu wrote: >> > > Hi, >> > > >> > > You need to inspect them with gdb, run: gdb >> > > path_to_opensips_executable path_to_corefile, and then run >> > 'bt full' >> > > and send the output. >> > > >> > > Regards, >> > > -- >> > > Anca Vamanu >> > > www.voice-system.ro <http://www.voice-system.ro> >> > > >> > > >> > > On 10/14/2010 10:12 PM, thrillerbee wrote: >> > >> I have this info from dmesg: >> > >> >> > >> [1985853.285221] opensips[30865]: segfault at 10 ip >> > 7f43899ce21f sp >> > >> 7fff8de1cf40 error 4 in db_flatstore.so[7f43899cb000+5000] >> > >> [1985856.379671] opensips[30858]: segfault at 10 ip >> > 7f43899ce21f sp >> > >> 7fff8de1cf40 error 4 in db_flatstore.so[7f43899cb000+5000] >> > >> [1985896.961279] opensips[30868]: segfault at 10 ip >> > 7f43899ce21f sp >> > >> 7fff8de1cf40 error 4 in db_flatstore.so[7f43899cb000+5000] >> > >> >> > >> [2000131.245512] opensips[17672]: segfault at 10 ip >> > 7fd0f21fb21f sp >> > >> 7fff3a3b4f00 error 4 in db_flatstore.so[7fd0f21f8000+5000] >> > >> [2000161.735962] opensips[17668]: segfault at 10 ip >> > 7fd0f21fb21f sp >> > >> 7fff3a3b4e40 error 4 in db_flatstore.so[7fd0f21f8000+5000] >> > >> [2000167.299402] opensips[17670]: segfault at 10 ip >> > 7fd0f21fb21f sp >> > >> 7fff3a3b4f00 error 4 in db_flatstore.so[7fd0f21f8000+5000] >> > >> >> > >> On Thu, Oct 14, 2010 at 1:57 PM, thrillerbee >> > <thriller...@gmail.com <mailto:thriller...@gmail.com> >> > >> <mailto:thriller...@gmail.com >> > <mailto:thriller...@gmail.com>>> wrote: >> > >> >> > >> When OpenSIPS crashes, three corefiles are generated >> > that are >> > >> 2.1GB in size. How do I use these files to understand >> > what's >> > >> causing the crash? >> > >> >> > >> Thanks. >> > >> >> > >> >> > > >> > >> ------------------------------------------------------------------------ >> > > >> > > _______________________________________________ >> > > Users mailing list >> > > Users@lists.opensips.org <mailto:Users@lists.opensips.org> >> > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > > >> > >> > >> > -- >> > Bogdan-Andrei Iancu >> > OpenSIPS Bootcamp >> > 15 - 19 November 2010, Edison, New Jersey, USA >> > www.voice-system.ro <http://www.voice-system.ro> >> > >> > >> > _______________________________________________ >> > Users mailing list >> > Users@lists.opensips.org <mailto:Users@lists.opensips.org> >> > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > >> > >> > >> > ------------------------------------------------------------------------ >> > >> > _______________________________________________ >> > Users mailing list >> > Users@lists.opensips.org >> > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> >> -- >> Bogdan-Andrei Iancu >> OpenSIPS Bootcamp >> 15 - 19 November 2010, Edison, New Jersey, USA >> www.voice-system.ro >> >> >> _______________________________________________ >> Users mailing list >> Users@lists.opensips.org >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > >
_______________________________________________ Users mailing list Users@lists.opensips.org http://lists.opensips.org/cgi-bin/mailman/listinfo/users