Hi Daniel, Thanks.. As a sidenote, If i disable ssl from mongo-c-driver library then i don't have any crash..
Something changed in my environment. Im not able to get the full backtrace. This is what i'm getting now. aded symbols for /lib64/liblber-2.4.so.2 Reading symbols from /lib64/libnss_dns-2.12.so...Reading symbols from /usr/lib/debug/lib64/libnss_dns-2.12.so.debug...done. done. Loaded symbols for /lib64/libnss_dns-2.12.so Core was generated by `/usr/local/kamailio_proxy/sbin/kamailio -f /usr/local/kamailio_proxy/etc/kamail'. Program terminated with signal 11, Segmentation fault. #0 0x00007f69ffffffff in ?? () Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.23-15.el6_6.2.x86_64 cyrus-sasl-plain-2.1.23-15.el6_6.2.x86_64 db4-4.7.25-19.el6_6.x86_64 keyutils-libs-1.4-5.el6.x86_64 krb5-libs-1.10.3-42.el6.x86_64 libcom_err-1.41.12-22.el6.x86_64 libcurl-7.19.7-46.el6.x86_64 libidn-1.18-2.el6.x86_64 libselinux-2.0.94-5.8.el6.x86_64 libssh2-1.4.2-1.el6_6.1.x86_64 libunistring-0.9.3-5.el6.x86_64 libxml2-2.7.6-20.el6.x86_64 mysql-libs-5.1.73-5.el6_6.x86_64 nspr-4.10.8-1.el6_6.x86_64 nss-3.18.0-5.3.el6_6.x86_64 nss-util-3.18.0-1.el6_6.x86_64 openldap-2.4.40-5.el6.x86_64 openssl-1.0.1e-42.el6.x86_64 zlib-1.2.3-29.el6.x86_64 (gdb) bt #0 0x00007f69ffffffff in ?? () #1 0x00000000005fef8e in compat_old_handler (ti=69660042, tl=0x7f693e736d50, data=0x7f693e736d50) at timer.c:996 #2 0x00000000005ff94c in slow_timer_main () at timer.c:1130 #3 0x00000000004a8676 in main_loop () at main.c:1628 #4 0x00000000004ae38e in main (argc=15, argv=0x7ffdd0dc8848) at main.c:2533 (gdb) On Thu, Oct 1, 2015 at 2:37 AM, Daniel-Constantin Mierla <mico...@gmail.com> wrote: > The first backtrace is related to pike. Can you get from gdb of fisrt > trace: > > frame 2 > p root->entries[b] > > Cheers, > Daniel > > > On 30/09/15 16:19, Jijo wrote: > > I'm observing a segmentation fault when mongodb & tls enabled. It doesn't > happen when one of the module is disabled. > OS: centos 6.7 kamailio 4.3.2 mongo-c-driver version 1.1.10. > > It happens immediately after i register a subscriber. The location table > is updated with the new data and in parallel core is generated as well. > > > > Loaded symbols for /lib64/libnss_dns-2.12.so > Core was generated by `/usr/local/kamailio_proxy/sbin/kamailio -f > /usr/local/kamailio_proxy/etc/kamail'. > Program terminated with signal 11, Segmentation fault. > #0 0x00007fd3adf65e69 in atomic_cmpxchg_int (var=0x56444e3055445030, > old=0, new_v=1) at ../../atomic/atomic_x86.h:233 > 233 ATOMIC_FUNC_CMPXCHG(cmpxchg, "cmpxchgl %2, %1", int , int) > Missing separate debuginfos, use: debuginfo-install > cyrus-sasl-lib-2.1.23-15.el6_6.2.x86_64 > cyrus-sasl-plain-2.1.23-15.el6_6.2.x86_64 db4-4.7.25-19.el6_6.x86_64 > keyutils-libs-1.4-5.el6.x86_64 krb5-libs-1.10.3-42.el6.x86_64 > libcom_err-1.41.12-22.el6.x86_64 libcurl-7.19.7-46.el6.x86_64 > libidn-1.18-2.el6.x86_64 libselinux-2.0.94-5.8.el6.x86_64 > libssh2-1.4.2-1.el6_6.1.x86_64 libunistring-0.9.3-5.el6.x86_64 > libxml2-2.7.6-20.el6.x86_64 mysql-libs-5.1.73-5.el6_6.x86_64 > nspr-4.10.8-1.el6_6.x86_64 nss-3.18.0-5.3.el6_6.x86_64 > nss-util-3.18.0-1.el6_6.x86_64 openldap-2.4.40-5.el6.x86_64 > openssl-1.0.1e-42.el6.x86_64 zlib-1.2.3-29.el6.x86_64 > (gdb) bt > #0 0x00007fd3adf65e69 in atomic_cmpxchg_int (var=0x56444e3055445030, > old=0, new_v=1) at ../../atomic/atomic_x86.h:233 > #1 0x00007fd3adf65eb6 in futex_get (lock=0x56444e3055445030) at > ../../futexlock.h:99 > #2 0x00007fd3adf66468 in prv_lock_tree_branch (b=192 '\300') at > ip_tree.c:47 > #3 0x00007fd3adf664e5 in lock_tree_branch (b=192 '\300') at ip_tree.c:66 > #4 0x00007fd3adf6dda6 in swap_routine (ticks=123206032, param=0x0) at > pike_funcs.c:293 > #5 0x00000000005fef8e in compat_old_handler (ti=1971296512, > tl=0x7fd32ccea430, data=0x7fd32ccea430) at timer.c:996 > #6 0x00000000005ff94c in slow_timer_main () at timer.c:1130 > #7 0x00000000004a8676 in main_loop () at main.c:1628 > #8 0x00000000004ae38e in main (argc=11, argv=0x7fff1d97ec28) at > main.c:2533 > (gdb) > > > On Clean up after the core, mongo db does segmentation fault as well > > Loaded symbols for /lib64/libnss_files-2.12.so > Reading symbols from /lib64/libnss_dns-2.12.so...Reading symbols from > /usr/lib/debug/lib64/libnss_dns-2.12.so.debug...done. > done. > Loaded symbols for /lib64/libnss_dns-2.12.so > Core was generated by `/usr/local/kamailio_proxy/sbin/kamailio -f > /usr/local/kamailio_proxy/etc/kamail'. > Program terminated with signal 11, Segmentation fault. > #0 __pthread_mutex_destroy (mutex=0x7fd32cce7be8) at > pthread_mutex_destroy.c:28 > 28 if ((mutex->__data.__kind & PTHREAD_MUTEX_ROBUST_NORMAL_NP) == 0 > Missing separate debuginfos, use: debuginfo-install > cyrus-sasl-lib-2.1.23-15.el6_6.2.x86_64 > cyrus-sasl-plain-2.1.23-15.el6_6.2.x86_64 db4-4.7.25-19.el6_6.x86_64 > keyutils-libs-1.4-5.el6.x86_64 krb5-libs-1.10.3-42.el6.x86_64 > libcom_err-1.41.12-22.el6.x86_64 libcurl-7.19.7-46.el6.x86_64 > libidn-1.18-2.el6.x86_64 libselinux-2.0.94-5.8.el6.x86_64 > libssh2-1.4.2-1.el6_6.1.x86_64 libunistring-0.9.3-5.el6.x86_64 > libxml2-2.7.6-20.el6.x86_64 mysql-libs-5.1.73-5.el6_6.x86_64 > nspr-4.10.8-1.el6_6.x86_64 nss-3.18.0-5.3.el6_6.x86_64 > nss-util-3.18.0-1.el6_6.x86_64 openldap-2.4.40-5.el6.x86_64 > openssl-1.0.1e-42.el6.x86_64 zlib-1.2.3-29.el6.x86_64 > (gdb) bt > #0 __pthread_mutex_destroy (mutex=0x7fd32cce7be8) at > pthread_mutex_destroy.c:28 > #1 0x00007fd32c86f9e6 in _mongoc_ssl_thread_cleanup () at > src/mongoc/mongoc-ssl.c:555 > #2 _mongoc_ssl_cleanup () at src/mongoc/mongoc-ssl.c:106 > #3 0x00007fd32c8606a9 in _mongoc_do_cleanup () at > src/mongoc/mongoc-init.c:127 > #4 0x000000344480cdb3 in pthread_once () at > ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_once.S:104 > #5 0x00007fd32c8523df in __do_global_dtors_aux () from > /usr/lib64/libmongoc-1.0.so.0.0.0 > #6 0x0000000000000000 in ?? () > (gdb) > > > > mongo-c-driver version 1.1.10 > > version: kamailio 4.3.2 (x86_64/linux) b5980b-dirty > flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, > DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, > F_MALLOC, DBG_F_MALLOC, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, > USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES > ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, > MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB > poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. > id: b5980b -dirty > compiled on 13:35:24 Sep 28 2015 with gcc 4. > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing > listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > -- > Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - > http://www.linkedin.com/in/miconda > Book: SIP Routing With Kamailio - http://www.asipto.com > Kamailio Advanced Training, Sep 28-30, 2015, in Berlin - > http://asipto.com/u/kat > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > >
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