There should be #directory for the core dump files in previous message, I made a mistake when composed message
08.02.2010 15:48, Dmitri пишет:
Hi Klaus,
Yes, it is permanent error. And I enabled core dumping in /etc/default/kamailio and specified location in init script, but core was not generated....
if test "$DUMP_CORE" = "yes" ; then # set proper ulimit ulimit -c unlimited
directory for the core dump files COREDIR=/tmp [ -d $COREDIR ] || mkdir $COREDIR chmod 777 $COREDIR echo "$COREDIR/core.%e.sig%s.%p" > /proc/sys/kernel/core_pattern fi
08.02.2010 14:47, Klaus Darilion пишет:
Hi Dmitri!
Is this bug reproduce-able? If yes, please activate core dumping in /etc/defaults/kamailio and configure location of core file in /etc/init.d/kamailio (search for "core")
regards klaus
Am 08.02.2010 12:16, schrieb Dmitri:
Hello list,
I have fresh installation of Debian Squeeze on X86_64. I downloaded source tarball http://www.kamailio.org/pub/kamailio/latest/src/kamailio-3.0.0_src.tar.gz
and did 'make deb' there. So, I got following debian packages:
kamailio_3.0.0_amd64.deb, kamailio-berkeley-modules_3.0.0_amd64.deb, kamailio-carrierroute-modules_3.0.0_amd64.deb kamailio-cpl-modules_3.0.0_amd64.deb, kamailio-ldap-modules_3.0.0_amd64.deb, kamailio-memcached-modules_3.0.0_amd64.deb kamailio-mysql-modules_3.0.0_amd64.deb, kamailio-nth_3.0.0_amd64.deb, kamailio-perl-modules_3.0.0_amd64.deb kamailio-postgres-modules_3.0.0_amd64.deb, kamailio-presence-modules_3.0.0_amd64.deb, kamailio-purple-modules_3.0.0_amd64.deb kamailio-radius-modules_3.0.0_amd64.deb, kamailio-snmpstats-modules_3.0.0_amd64.deb, kamailio-tls-modules_3.0.0_amd64.deb kamailio-unixodbc-modules_3.0.0_amd64.deb, kamailio-utils-modules_3.0.0_amd64.deb, kamailio-xmlrpc-modules_3.0.0_amd64.deb kamailio-xmpp-modules_3.0.0_amd64.deb
I installed packages: kamailio_3.0.0_amd64.deb, kamailio-mysql-modules_3.0.0_amd64.deb, kamailio-presence-modules_3.0.0_amd64.deb, kamailio-xmlrpc-modules_3.0.0_amd64.deb
Created database, changed passwords for openser and openserro users in MySQL as well as in kamailio config files, enabled MySQL. DUMP_CORE=yes in /etc/default/kamailio, also added '-w /var/run/kamailio' to options. Created test user with kamctl. Started kamailio with init script: /etc/init.d/kamailio start: Feb 7 22:05:10 kamailio kamailio: INFO: <core> [tcp_main.c:4150]: init_tcp: using epoll_lt as the io watch method (auto detected) Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2678]: INFO: usrloc [hslot.c:53]: locks array size 512 Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2678]: INFO: <core> [udp_server.c:166]: INFO: udp_init: SO_RCVBUF is initially 124928 Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2678]: INFO: <core> [udp_server.c:217]: INFO: udp_init: SO_RCVBUF is finally 262142 Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2678]: INFO: <core> [udp_server.c:166]: INFO: udp_init: SO_RCVBUF is initially 124928 Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2678]: INFO: <core> [udp_server.c:217]: INFO: udp_init: SO_RCVBUF is finally 262142 Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2678]: INFO: <core> [udp_server.c:166]: INFO: udp_init: SO_RCVBUF is initially 124928 Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2678]: INFO: <core> [udp_server.c:217]: INFO: udp_init: SO_RCVBUF is finally 262142 Feb 7 22:05:10 kamailio /usr/sbin/kamailio[2695]: INFO: ctl [io_listener.c:224]: io_listen_loop: using epoll_lt io watch method (config)
Then I tried to connect to kamailio server with softphone Zoiper, and kamailio crashes immediately:
Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2700]: : <core> [pass_fd.c:283]: ERROR: receive_fd: EOF on 21 Feb 7 22:05:20 kamailio kernel: [ 1051.407643] kamailio[2689]: segfault at c2 ip 00007fa8b5947b19 sp 00007fff48ff9700 error 4 in tm.so[7fa8b5917000+72000] Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2678]: ALERT: <core> [main.c:722]: child process 2689 exited by a signal 11 Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2678]: ALERT: <core> [main.c:725]: core was not generated Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2678]: INFO: <core> [main.c:737]: INFO: terminating due to SIGCHLD Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2691]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2699]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2698]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2687]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2697]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2690]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2696]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2688]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2695]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2680]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2694]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2693]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2692]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2686]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2685]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2681]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2684]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2682]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2700]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2683]: INFO: <core> [main.c:788]: INFO: signal 15 received Feb 7 22:05:20 kamailio /usr/sbin/kamailio[2678]: ERROR: ctl [ctl.c:379]: ERROR: ctl: could not delete unix socket /tmp/ser_ctl: Operation not permitted (1) Feb 7 22:05:20 kamailio kernel: [ 1051.432646] kamailio[2678]: segfault at 12 ip 00007fa8b592ae43 sp 00007fff48ff9f40 error 4 in tm.so[7fa8b5917000+72000]
For unknown reason core was not generated. Any ideas ?
Many thanks in advance, Dmitri
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