On Thu, Jul 23, 2015 at 3:05 PM, Selvamani Ramasamy < [email protected]> wrote:
> Hi, > I am from Ericsson and we are trying to use lttng for one of our routing > stack module. We are facing issue in using lttng with our code base. We > are facing crash in our module when we register tracepoints. We are using > lttng version 2.3.0. Any input will be appreciated. Thanks in advance. > That's from a while ago. Any chance you can try with 2.6.0 and see if the problem persists? Regards, Jérémie > > Core was generated by `/usr/lib/siara/bin/bgpd'. > > Program terminated with signal 6, Aborted. > > #0 __lll_lock_wait () at > ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 > > 135 ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: No such > file or directory. > > (gdb) bt > > #0 __lll_lock_wait () at > ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 > > #1 0x00000035f640a6f7 in _L_lock_942 () from /lib64/libpthread.so.0 > > #2 0x00000035f640a520 in __GI___pthread_mutex_lock (mutex=0x2ae5bdc47340 > <_biglock>) at ../nptl/pthread_mutex_lock.c:79 > > #3 0x00002ae5bda382b8 in _biglock_grab_for_group (thread_group=0, > initial=initial@entry=0) at > sw/se/xc/bsd/libsrc/rboslib/osdeps/linux/interceptor/src/interceptor_biglock.c:174 > > #4 0x00002ae5bda38325 in __biglock_grab (initial=initial@entry=0) at > sw/se/xc/bsd/libsrc/rboslib/osdeps/linux/interceptor/src/interceptor_biglock.c:191 > > #5 0x00002ae5bda3a032 in fgets (s=s@entry=0x2ae5c09b8960 <metalib_pname> > "/usr/lib/siara/bin/bgpd", size=size@entry=63, stream=stream@entry > =0x807690) > > at > sw/se/xc/bsd/libsrc/rboslib/osdeps/linux/interceptor/src/interceptor_filestream.c:51 > > #6 0x00002ae5c06b5818 in rbos_get_name_from_pid (pid=<optimized out>, > pname=pname@entry=0x2ae5c09b8960 <metalib_pname> > "/usr/lib/siara/bin/bgpd", len=len@entry=63) at > sw/se/xc/bsd/libsrc/rboslib/osdeps/linux/src/rbos_sysfunc.c:421 > > #7 0x00002ae5c05c9d83 in proc_get_name_from_pid (pid=<optimized out>, > pname=pname@entry=0x2ae5c09b8960 <metalib_pname> > "/usr/lib/siara/bin/bgpd", len=len@entry=63) at > sw/se/xc/bsd/libsrc/utils/src/pmUtils.c:736 > > #8 0x00002ae5c061535f in metalib_init () at > sw/se/xc/bsd/libsrc/issu/src/metalib.c:93 > > #9 0x00002ae5be095c62 in rbos_event_startup (attr=attr@entry=0x7fff8ada6810) > at sw/se/xc/bsd/comp/events/lib/src/rbos_event_api.c:918 > > #10 0x0000000000505ca6 in bgp_ffn_eti_init () at > sw/se/xc/bsd/routing/bgp/src/bgp_util_daemon.c:2727 > > #11 0x0000000000488d4e in bgp_main () > > #12 0x0000000000411fd9 in main (argc=<optimized out>, argv=<optimized > out>) at sw/se/xc/bsd/routing/bgp/src/bgpd.c:6 > > > Regards, > > Selva > > _______________________________________________ > lttng-dev mailing list > [email protected] > http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev > > -- Jérémie Galarneau EfficiOS Inc. http://www.efficios.com
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