r0 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @loopback}, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e24, @multicast1}, 0x215, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)='macvlan0\x00', 0x1, 0x9, 0x9})
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x184000)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0)