syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop, @exp_fastopen={0xfe, 0x10, 0xf989, "28cae2a87caf0dbd97c54219"}]}}}}}}}, 0x0)