ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xde, "77004b59beff0000010108e22500d92b00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc0e01, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="6a05f309410c83819751", 0xa}], 0x1)