root@sonic-s6100-07:/# gdb /usr/bin/syncd syncd.1576832093.28.core
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Reading symbols from /usr/bin/syncd...Reading symbols from /usr/lib/debug/.build-id/55/9164427876e4b767376fe460a72b1d5ac54ea1.debug...done.
done.
[New LWP 28]
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[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/syncd --diag -u -p /etc/sai.d/sai.profile'.
Program terminated with signal SIGABRT, Aborted.
#0  0x00007f181bf02fff in raise () from /lib/x86_64-linux-gnu/libc.so.6
[Current thread is 1 (Thread 0x7f1825d40f80 (LWP 28))]
(gdb) bt
#0  0x00007f181bf02fff in raise () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f181bf0442a in abort () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f181bf40c00 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#3  0x00007f181bf46fc6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#4  0x00007f181bf4780e in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#5  0x00007f181f1e3d2d in CHECK_FREE_CLEAR_SIZE () from /usr/lib/libsai.so.1
#6  0x00007f181f204199 in _brcm_sai_indexed_data_free2 ()
   from /usr/lib/libsai.so.1
#7  0x00007f181f1c5d16 in _brcm_sai_free_hostif () from /usr/lib/libsai.so.1
#8  0x00007f181f22e93e in _brcm_sai_dm_fini () from /usr/lib/libsai.so.1
#9  0x00007f181f1aa4e4 in ?? () from /usr/lib/libsai.so.1
#10 0x000055b1a842d5d5 in syncd_main (argc=<optimized out>,
    argv=<optimized out>) at syncd.cpp:4353
#11 0x000055b1a841a51e in main (argc=5, argv=0x7ffd3ba4af48) at main.cpp:9
(gdb)