mcast4-grpope01
	Verify that the kernel is not crashed when joining lots of IPv4
	multicast groups on a single socket

mcast4-grpope02
	Verify that the kernel is not crashed when joining lots of IPv4
	multicast groups on lots of sockets

mcast4-grpope03
	Verify that the kernel is not crashed when joining and leaving the same
	IPv4 multicast group on multiple sockets lots of times

mcast4-grpope04
	Verify that the kernel is not crashed when joining and leaving the same
	IPv4 multicast group with the different source filter on multiple
	sockets lots of times

mcast6-grpope01
	Verify that the kernel is not crashed when joining lots of IPv6
	multicast groups on a single socket

mcast6-grpope02
	Verify that the kernel is not crashed when joining lots of IPv6
	multicast groups on lots of sockets

mcast6-grpope03
	Verify that the kernel is not crashed when joining and leaving the same
	IPv6 multicast group on multiple sockets lots of times

mcast6-grpope04
	Verify that the kernel is not crashed when joining and leaving the same
	IPv6 multicast group with the different source filter on multiple
	sockets lots of times