[BUG] gNB IP address is not incremented in NG Setup while testing Xn or N2 Handover Scenario

[sambitcom]

Describe the bug

gNB IP address is not incremented in NG Setup while testing Xn or N2 Handover Scenario. I see only SCTP port is incremented.
For example I run ./packetrusher multi-ue -n 2 --xnh 4000.

I see 2 NG SETUP request from Same IP 192.1.1.1 with only port incremented. tool is not changing IP address in Pathswitch request
also. Please find the pcap attached.

To Reproduce
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4. See error

Expected behavior

IT Should increment IP and send new IP address in each NG setup request

Screenshots
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Architecture (please complete the following information):

• OS: [e.g. Linux]
• Platform [e.g. x86_64, ...]
• Version [e.g. 22]
• Kernel [e.g. 5.0.0.23-generic]

Log:
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Pcap:
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Additional context
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[linouxis9]

Hi @sambitcom,

Thanks a ton for opening this issue, weird bug :-)
Does this work correctly if you add the option --dedicatedGnb?

Thanks and cheers,
Valentin

[sambitcom]

No it is not working in Dedicated Gnb.