[srslte-users] epc error on Jetson TX2 aarch64 ARMv8 Processor

[Jane Zhang]

Dear srsLTE team
I run srsLTE on Jetson TX2.
When I run epc ,,there is a crash. I have stopped here  for a long time.
Could anybody help with this?
I appreciate your help so much.

processor: aarch64

my processor info:
nvidia at nvidia-desktop:/sys/devices/system/cpu$ grep -E ‘^model
name|^cpu.MHz’ /proc/cpuinfo
model name : ARMv8 Processor rev 3 (v8l)
model name : ARMv8 Processor rev 3 (v8l)
model name : ARMv8 Processor rev 3 (v8l)
model name : ARMv8 Processor rev 3 (v8l)

nvidia at nvidia-desktop:/sys/devices/system/cpu$ cat
./cpu*/cpufreq/scaling_governor
schedutil
schedutil
schedutil
schedutil
schedutil
schedutil

OS :
Distributor ID: Ubuntu
Description: Ubuntu 18.04.4 LTS
Release: 18.04
Codename: bionic

the output in the terminal is:
nvidia at nvidia-desktop:~/srsLTE-release_19_12/srsepc$ sudo srsepc epc.conf

Built in Release mode using 19.12.0.


---  Software Radio Systems EPC  ---

Reading configuration file epc.conf...
HSS Initialized.
Could not create SCTP socket
MME S11 Initialized
MME GTP-C Initialized
MME Initialized. MCC: 0xf001, MNC: 0xff01
SPGW GTP-U Initialized.
SPGW S11 Initialized.
SP-GW Initialized.
*** buffer overflow detected ***: srsepc terminated
srsLTE crashed... backtrace saved in './srsLTE.backtrace.crash'...
---  exiting  ---

Please see attached file for the epc.log.

I got three test case errors when making srsLTE. I am not sure if epc
error is related to them and why the test case errors happened.


my processor info:
nvidia at nvidia-desktop:/sys/devices/system/cpu$ grep -E ‘^model
name|^cpu.MHz’ /proc/cpuinfo
model name : ARMv8 Processor rev 3 (v8l)
model name : ARMv8 Processor rev 3 (v8l)
model name : ARMv8 Processor rev 3 (v8l)
model name : ARMv8 Processor rev 3 (v8l)

nvidia at nvidia-desktop:/sys/devices/system/cpu$ cat
./cpu*/cpufreq/scaling_governor
schedutil
schedutil
schedutil
schedutil
schedutil
schedutil
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