pbs_mom dumped core in tpp_em_destroy

Description

The corefile was produced with a mainline build from April 20th. Not sure what triggered it, but found a corefile in mom_priv. Corefile was produced on a CentOS 7 system. RPMs and core file attached.

(gdb) where
#0 0x00007f950dcd11f7 in raise () from /lib64/libc.so.6
#1 0x00007f950dcd28e8 in abort () from /lib64/libc.so.6
#2 0x00007f950dd10f47 in __libc_message () from /lib64/libc.so.6
#3 0x00007f950dd18619 in _int_free () from /lib64/libc.so.6
#4 0x00000000004828f4 in tpp_em_destroy (em_ctx=0x25ffd30)
at ../../../../src/lib/Libtpp/tpp_em.c:180
#5 0x00000000004854f6 in tpp_transport_terminate ()
at ../../../../src/lib/Libtpp/tpp_transport.c:2428
#6 0x000000000047db6c in tpp_terminate () at ../../../../src/lib/Libtpp/tpp_client.c:1591
#7 0x00007f950dd5b3bf in fork () from /lib64/libc.so.6
#8 0x0000000000451ec3 in rmtmpdir (jobid=jobid@entry=0x266c998 "273.swdev")
at ../../../src/resmom/start_exec.c:1048
#9 0x0000000000420420 in job_purge (pjob=0x266c810) at ../../../src/server/job_func.c:823
#10 0x000000000041df25 in main (argc=1, argv=<optimized out>)
at ../../../src/resmom/mom_main.c:9982

Acceptance Criteria

None

Status

Assignee

Václav Chlumský

Reporter

Michael Karo

Severity

None

OS

None

Start Date

None

Pull Request URL

Story Points

1

Components

Fix versions

Affects versions

18.1.0

Priority

Highest