[Fiware-tech-help] Kurento crashes in one2many scenario (HELP-4970 reopened)

[Alberto Bambala Arbea]

Hi,

I've performed the tests again and after 18minutes approx. Kurento crashes.

This is what I saw in syslog after the crash:

Nov 11 00:04:07 kurento01 kernel: [1550487.700124] traps: KmsLoop[14382] 
general protection ip:7f5024deed36 sp:7f4fb47efb90 error:0 in 
libglib-2.0.so.0.4200.1[7f5024d96000+10a000]

As suggested I grabbed the stack trace:

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/kurento-media-server'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  g_queue_pop_head (queue=0x7f4fb47efbb0) at 
/build/buildd/glib2.0-2.42.1/./glib/gqueue.c:516
516    /build/buildd/glib2.0-2.42.1/./glib/gqueue.c: No such file or 
directory.
(gdb) bt
#0  g_queue_pop_head (queue=0x7f4fb47efbb0) at 
/build/buildd/glib2.0-2.42.1/./glib/gqueue.c:516
#1  0x00007f501ffd4ee7 in ?? () from 
/tmp/apport_sandbox_ofEb4J/usr/lib/x86_64-linux-gnu/libnice.so.10
#2  0x00007f501ffdcc2e in ?? () from 
/tmp/apport_sandbox_ofEb4J/usr/lib/x86_64-linux-gnu/libnice.so.10
#3  0x00007f5024ddf4d3 in g_timeout_dispatch (source=0x7f4fd00c4570, 
callback=<optimized out>, user_data=<optimized out>)
     at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:4520
#4  0x00007f5024ddeab5 in g_main_dispatch (context=0x7f4fd0037500) at 
/build/buildd/glib2.0-2.42.1/./glib/gmain.c:3111
#5  g_main_context_dispatch (context=context at entry=0x7f4fd0037500) at 
/build/buildd/glib2.0-2.42.1/./glib/gmain.c:3710
#6  0x00007f5024ddee18 in g_main_context_iterate 
(context=0x7f4fd0037500, block=block at entry=1, dispatch=dispatch at entry=1, 
self=<optimized out>)
     at /build/buildd/glib2.0-2.42.1/./glib/gmain.c:3781
#7  0x00007f5024ddf0da in g_main_loop_run (loop=0x7f4fd0001910) at 
/build/buildd/glib2.0-2.42.1/./glib/gmain.c:3975
#8  0x00007f502354432d in loop_thread_init (data=<optimized out>)
     at 
/var/lib/jenkins/workspace/util-generate-debian-package/label/media-server-64/slave_version/master/version/master/kms-core/src/gst-plugins/commons/kmsloop.c:102
#9  0x00007f5024e03e45 in g_thread_proxy (data=0x7f4fdc0c55e0) at 
/build/buildd/glib2.0-2.42.1/./glib/gthread.c:764
#10 0x00007f5026445182 in start_thread (arg=0x7f4fb47f0700) at 
pthread_create.c:312
#11 0x00007f5023c7147d in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thanks,
Alberto.


	

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