syz_emit_ethernet(0x62, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010102, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}, @exp_fastopen={0xfe, 0x14, 0xf989, "28cae2e9eb823b5b720a75c3510086e2"}, @exp_smc={0xfe, 0x6}, @exp_smc={0xfe, 0x6}, @mptcp=@mp_join={0x1e, 0x3}]}}}}}}}, 0x0)