Basic test Failed after installation

[manoj1919]

Hi, I tried the earlier version of my5GRANtester a month ago and it used to work fine. Today I tried installing it in another computer and noticed there is an update to the code. However I am getting th efollowing error after installation, when I try running ./app ue

my5grantester.zip

manoj20@manoj20-Macmini:~/my5G-RANTester/cmd$ ./app ue INFO[0000] my5G-RANTester version 0.1
INFO[0000] ---------------------------------------
INFO[0000] [TESTER] Starting test function: Testing an ue attached with configuration INFO[0000] [TESTER][UE] Number of UEs: 1
INFO[0000] [TESTER][GNB] Control interface IP/Port: 127.0.0.1/9487 INFO[0000] [TESTER][GNB] Data interface IP/Port: 127.0.0.1/2152 INFO[0000] [TESTER][AMF] AMF IP/Port: 127.0.0.1/38412
INFO[0000] ---------------------------------------
INFO[0000] [GNB] SCTP/NGAP service is running
INFO[0000] [GNB] UNIX/NAS service is running
INFO[0000] [GNB][SCTP] Receive message in %d stream 0
panic: runtime error: invalid memory address or nil pointer dereference panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x6c5806]

goroutine 11 [running]: my5G-RANTester/internal/control_test_engine/gnb/nas/service.gnbListen.func1(0x0, 0x0, 0xc000073a00) /home/manoj20/my5G-RANTester/internal/control_test_engine/gnb/nas/service/service.go:43 +0x26 panic(0x87a040, 0xd50260) /usr/local/go/src/runtime/panic.go:969 +0x166 my5G-RANTester/internal/control_test_engine/gnb/nas/service.gnbListen(0xc000073a00) /home/manoj20/my5G-RANTester/internal/control_test_engine/gnb/nas/service/service.go:51 +0xeb created by my5G-RANTester/internal/control_test_engine/gnb/nas/service.InitServer /home/manoj20/my5G-RANTester/internal/control_test_engine/gnb/nas/service/service.go:33 +0x1d

[baleeiro17]

Hi, thank you for your interest in project. Please can you check the next steps: 1- Verify in /tmp in your host if contains a file with name gnb.sock. If yes delete this file and test again ./app ue. 2- If first step is not solved your problem. Please verify wiki(using containers) and testing with containers(environment more predictable)

[manoj1919]

Hi, Thank you for the response, when I use docker version, i get the following error g4u18@g4u18:~/my5G-RANTester-docker$ sudo docker-compose up -d [sudo] password for g4u18: [29799] Error loading Python lib '/tmp/_MEIu65ZIA/libpython3.9.so.1.0': dlopen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.28' not found (required by /tmp/_MEIu65ZIA/libpython3.9.so.1.0) Thank you, Manoj

[baleeiro17]

Hi, Have you seen this topic https://github.com/docker/compose/issues/8064? It seems to me that the problem is with your docker-compose.

[manoj1919]

Hi, Thank you for the response, when I use docker version, i get the following error g4u18@g4u18:~/my5G-RANTester-docker$ sudo docker-compose up -d [sudo] password for g4u18: [29799] Error loading Python lib '/tmp/_MEIu65ZIA/libpython3.9.so.1.0': dlopen: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.28' not found (required by /tmp/_MEIu65ZIA/libpython3.9.so.1.0) Thank you, Manoj

[baleeiro17]

Have you tried this ?

curl -L https://get.daocloud.io/docker/compose/releases/download/1.27.4/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose

for more information check docker/compose#8064. The problem is in docker-compose.