syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x8906, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @dev}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1}}}}}}, 0x0) BUG: leak checking failed