r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))