any idea what may cause this? [519171] ERROR:core:io_wait_loop_epoll: failed to remove from epoll Bad file descriptor(9) Oct 24 22:23:00 proxy opensips[519171]: Oct 24 22:23:00 [519171] ERROR:core:io_wait_loop_epoll: [UDP_worker] unset/bogus map (idx=367) triggered for 1 by epoll (fd=-1,type=0,flags=0,data=(nil)) -> removing from epoll Philip