r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d9, &(0x7f0000000040)={0x0, 0x3, [@multicast, @multicast, @random="7da52a41a81a"]})