* create a volume via gluster cli with a single local brick
* mount it
* kill the client process with SIGINT

-- It will crash. Note that the crash is not seen when terminated via SIGTERM.

Gdb says:

(gdb) bt
#0  0x00007ffcb04ef565 in raise () from /host/lib/libc.so.6
#1  0x00007ffcb04f09e6 in abort () from /host/lib/libc.so.6
#2  0x00007ffcb04e8145 in __assert_fail () from /host/lib/libc.so.6
#3  0x00007ffcb10b0881 in __gf_free (free_ptr=0x1eb6d78) at mem-pool.c:253
#4  0x00007ffcb0e63654 in rpc_transport_destroy (this=0x1eb6da8) at rpc-transport.c:1070
#5  0x00007ffcb0e679df in rpc_clnt_destroy (rpc=0x1eb6ad8) at rpc-clnt.c:1448
#6  0x0000000000404782 in cleanup_and_exit (signum=15) at glusterfsd.c:660
#7  0x0000000000405edb in glusterfs_sigwaiter (arg=0x7fffcdda4710) at glusterfsd.c:1180
#8  0x00007ffcb081fcb0 in start_thread () from /host/lib/libpthread.so.0
#9  0x00007ffcb058b7ad in clone () from /host/lib/libc.so.6
#10 0x0000000000000000 in ?? ()