416c476c47
pru_abort() by closing a listen socket while completed connections are presenting in its listen queue. Unfortunately, it's difficult to trigger the other two pru_abort() cases using user APIs, so they are not covered by this test.
These regression tests assume that the kernel is compiled with support for netipx: options IPX In addition, the loopback interface should be configured with the address 0xbebe.1: ifconfig lo0 ipx 0xbebe.1 $FreeBSD$