Again it hangs on a mutex (???)..
[root@noc root]# ps ax | grep bgpd | grep -v grep
12526 ? S 7:52 /usr/sbin/bgpd -d
[root@noc root]# strace -p 12526
futex(0x42133ccc, FUTEX_WAIT, 2, NULL
[root@noc root]# ps ax | grep bgpd | grep -v grep
12526 ? S 7:52 /usr/sbin/bgpd -d
[root@noc root]# strace -p 12526
futex(0x42133ccc, FUTEX_WAIT, 2, NULL