r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', <r2=>0x0})
bind$packet(r0, &(0x7f00000017c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="820395b3262f"}, 0x14)
r3 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0), 0x4)
syz_emit_ethernet(0x32, &(0x7f0000000540)={@dev, @local, @val, {@mpls_uc={0x8847, {[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @empty}, @info_request}}}}}, 0x0)