TCP Setup The included IP header/data field is extended with 64 zero bytes. error

[hakehuang]

Describe the bug
The included IP header/data field is extended with 64 zero bytes. test is Fail on Zephyr3.0.0 on qemu_x86

References

RFC 792: page 4
RFC 1122: section 3.2.2 {Demux ICMP Error to transport protocol}
RFC 1122: section 3.2.2.1 {Pass ICMP Dest Unreachable to higher layer}
RFC 1122: section 4.2.3.9 {Dest. Unreach (2-4) => abort conn}

Results

PASS: tcp.v4 got no reply packets, which is an expected result.; FAIL: tcp.v4 got reply packets, which is not an expected result.

Environment (please complete the following information):

• OS: (e.g. Linux )
• Toolchain (e.g Zephyr SDK)
• Commit SHA or Version used: Zephyr3.0.0

[hakehuang]

Also fails on qemu_x86 for Zephyr3.0.0

[rlubos]

@hakehuang Could you attach a Wireshark pcap, it's not clear to me what exactly is the test suite sending here.

[hakehuang]

@rlubos I will upload next monday.