Hi,
in my previous email I reported an issue with kamailio version 5.4.3 I wanted to test whether the kamailio will crash also on newer commits , so I upgraded kamailio to 5.4.4:
*version: kamailio 5.4.4 (x86_64/linux) e46c76-dirtyflags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHAREDADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MBpoll method support: poll, epoll_lt, epoll_et, sigio_rt, select.id: e46c76 -dirtycompiled on 14:58:45 Apr 13 2021 with gcc 8.3.0*
But now I am receiving exactly every 5 min a segfault. It does not crash kamailio, kamailio keeps running.
Thank you for your help.
Hello,
thanks for the report. Can you please investigate what happens every 5 minutes? E.g. look to traces or processes on this system.
Cheers,
Henning
-- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.comhttps://gilawa.com/
From: sr-users sr-users-bounces@lists.kamailio.org On Behalf Of Kristína Hrivíková Sent: Thursday, April 15, 2021 10:52 AM To: sr-users@lists.kamailio.org Subject: [SR-Users] Kamailio segfault 5.4.4
Hi,
in my previous email I reported an issue with kamailio version 5.4.3 I wanted to test whether the kamailio will crash also on newer commits , so I upgraded kamailio to 5.4.4: version: kamailio 5.4.4 (x86_64/linux) e46c76-dirty flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: e46c76 -dirty compiled on 14:58:45 Apr 13 2021 with gcc 8.3.0
But now I am receiving exactly every 5 min a segfault. It does not crash kamailio, kamailio keeps running.
Thank you for your help.
Hello,
since it seems reproduces quite quickly, can you enable dumping of the core file on crash?
Usually requires to run:
ulimit -c unlimited
echo "1" > /proc/sys/kernel/core_uses_pid
Then start kamailio as root user and wait for the crash, when that happens, core files with name core.PID should be generated. Grab backtrace with gdb from each of those core files, see some additional details at:
* https://www.kamailio.org/wiki/tutorials/troubleshooting/coredumpfile
Cheers, Daniel
On 15.04.21 10:52, Kristína Hrivíková wrote:
Hi,
in my previous email I reported an issue with kamailio version 5.4.3 I wanted to test whether the kamailio will crash also on newer commits , so I upgraded kamailio to 5.4.4: *version: kamailio 5.4.4 (x86_64/linux) e46c76-dirty flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: e46c76 -dirty compiled on 14:58:45 Apr 13 2021 with gcc 8.3.0*
But now I am receiving exactly every 5 min a segfault. It does not crash kamailio, kamailio keeps running.
Thank you for your help.
Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
-
Daniel-Constantin Mierla -
Henning Westerholt -
Kristína Hrivíková