- **status**: accepted --> review
---
** [tickets:#2202] cpnd: osafckptnd core dump in high memory load**
**Status:** review
**Milestone:** 5.2.FC
**Created:** Wed Nov 23, 2016 09:18 AM UTC by Vo Minh Hoang
**Last Updated:** Wed Nov 23, 2016 09:18 AM UTC
**Owner:** Vo Minh Hoang
Coredump occur while creating checkpoint section in high memory load, sharemem
guarantee is not enable.
~~~
Core was generated by `/usr/lib64/opensaf/osafckptnd'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f38f8513109 in __strtok_r_1c () from /lib64/libc.so.6
Missing separate debuginfos, use: zypper install
opensaf-ckpt-nodedirector-debuginfo-5.1.0-690.0.d0f65c1.sle12.x86_64
(gdb) where
#0 0x00007f38f8513109 in __strtok_r_1c () from /lib64/libc.so.6
#1 0x00007f38f9fc074a in memcpy (__len=<optimized out>, __src=<optimized out>,
__dest=<optimized out>) at /usr/include/bits/string3.h:51
#2 ncs_os_posix_shm (req=req@entry=0x7fff5de1f6b0)
at ../../../../../../opensaf/osaf/libs/core/leap/os_defs.c:858
#3 0x0000000000415f6f in cpnd_sec_hdr_update
(sec_info=sec_info@entry=0x19dc880,
cp_node=cp_node@entry=0x19dc3e0)
at ../../../../../../../opensaf/osaf/services/saf/cpsv/cpnd/cpnd_proc.c:1875
#4 0x000000000040673a in cpnd_ckpt_sec_add (cp_node=0x19dc3e0,
id=0x7f38f0008a00,
exp_time=1478796221720867000, gen_flag=gen_flag@entry=0)
at ../../../../../../../opensaf/osaf/services/saf/cpsv/cpnd/cpnd_db.c:456
#5 0x000000000040d718 in cpnd_evt_proc_ckpt_sect_create
(cb=cb@entry=0x18337f0,
evt=evt@entry=0x7f38f000ad80, sinfo=sinfo@entry=0x7f38f000b3d8)
at ../../../../../../../opensaf/osaf/services/saf/cpsv/cpnd/cpnd_evt.c:2244
#6 0x000000000040eff4 in cpnd_process_evt (evt=0x7f38f000ad70)
at ../../../../../../../opensaf/osaf/services/saf/cpsv/cpnd/cpnd_evt.c:227
#7 0x0000000000410bcd in cpnd_main_process (cb=cb@entry=0x18337f0)
at ../../../../../../../opensaf/osaf/services/saf/cpsv/cpnd/cpnd_init.c:579
#8 0x0000000000405a83 in main (argc=<optimized out>, argv=<optimized out>)
at ../../../../../../../opensaf/osaf/services/saf/cpsv/cpnd/cpnd_main.c:79
~~~
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