Comment 4 for bug 1710290

We are seeing this in R4.0 mitaka cs-build 35 as well.

[New LWP 3471]
[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/contrail-collector'.
Program terminated with signal SIGABRT, Aborted.
#0 0x00002b1a55a36c37 in _quicksort (pbase=0x0, total_elems=<optimized out>, size=32, cmp=0x2b1a55b803b8, arg=0x8c4d6d) at qsort.c:125
125 qsort.c: No such file or directory.
(gdb) bt
#0 0x00002b1a55a36c37 in _quicksort (pbase=0x0, total_elems=<optimized out>, size=32, cmp=0x2b1a55b803b8, arg=0x8c4d6d) at qsort.c:125
#1 0x0000000000000000 in ?? ()