Question TestRegistration fail SCTP ABORT

Q/A
1

Hi,
I have something trouble with testing TestRegistration.The test script will not finish normally, and in the pcap sctp stream all end of ABORT.
I have tried many times, but it all seems like this bad result.Please tell me what should I check or resolve.Thanks very much.

Environment
free5GC Version: 3.0.4
OS: Ubuntu 18.04.5 LTS
Kernel version: 5.0.0-23-generic
go version: 1.14.4 linux/amd64

Steps
1.install free5gc
2.tcpdump -i any -s 0 -w TestRegistration.pcap
3../test.sh TestRegistration

shell
shell1241×704 259 KB

log_config.tar.gz (6.3 KB)
TestRegistration.zip (188.3 KB)

2

It seems that your amf config is wrong.
from your amfcfg.conf, your amf is listening on 127.0.0.1:38412
but from the pcap file your sctp address of RAN is 60.60.0.10:9487
I’m not sure if 60.60.0.10 can connect to 127.0.0.1
maybe you should check your config again, and write the corresponding value into registration_test.go:46

conn, err := test.ConntectToAmf(amfIP, ranIP, 38412, ranPort) // note that amf always listening on port 38412
3

It’s the default config.U mean I should change this config,use custom?Thanks.