(gdb) bt
#0  0x00b0a7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x00be10f3 in __write_nocancel () from /lib/tls/libc.so.6
#2  0x0810b3ef in send_from_fifo (fd=95) at socket.c:256
#3  0x0810bd4e in do_sendrecv (next=50) at socket.c:839
#4  0x0810b19c in main (argc=1, argv=0xbfedd134) at core.c:258
(gdb)