ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"})
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000190c0), 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'vcan0\x00'})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x1, [@multicast]})