Project

General

Profile

Actions

Feature #5593

closed

Let's not log at level ERROR due to Fault Reports.

Added by keith almost 2 years ago. Updated almost 2 years ago.

Status:
Resolved
Priority:
Low
Assignee:
Target version:
-
Start date:
06/28/2022
Due date:
% Done:

100%

Spec Reference:

Description

For no real reason other than it is annoying me to have logging at level ERROR:
I attach two pcaps of observed Fault Reports that deny the current code.

This one:

DNM DEBUG abis_om2000.c:2796 Rx MO=CF/00/ff/00 Fault Report, MO State: STARTED                                                                                                        
DNM DEBUG abis_om2000.c:2843 Rx MO=CF/00/ff/00 Fault Report: External Condition Map Class 2 (6)                                                                                       
DNM DEBUG abis_om2000.c:2843 Rx MO=CF/00/ff/00 Fault Report: Replacement Unit Map (15)                                                                                                
DNM DEBUG abis_om2000.c:2843 Rx MO=CF/00/ff/00 Fault Report: Internal Fault Map Class 2A Extension (10,21)                                                                            
DNM ERROR abis_om2000.c:2898 Rx MO=CF/00/ff/00 Fault Report: invalid tlv element!                                

and this one:
Jun 20 13:36:54 huautla-bsc osmo-bsc[12475]: DNM ERROR abis_om2000.c:2888 Rx MO=TRXC/00/ff/03 Fault Report: too many tlv elements!
Jun 20 13:36:54 huautla-bsc osmo-bsc[12475]: DNM DEBUG abis_om2000.c:1111 Tx MO=TRXC/00/ff/03 Fault Report ACK

I have been unable unable to find documentation on TLV element 0xd2


Files

fault_report2.pcap fault_report2.pcap 132 Bytes keith, 06/28/2022 02:13 AM
fault_report1.pcap fault_report1.pcap 129 Bytes keith, 06/28/2022 02:13 AM
Actions #1

Updated by keith almost 2 years ago

pushed https://gerrit.osmocom.org/c/osmo-bsc/+/28420 for review.

Just noticed maybe the actual pcap I uploaded does not correspond to the log snippet, but it does not matter.

Actions #2

Updated by keith almost 2 years ago

  • Status changed from New to Resolved
  • % Done changed from 0 to 100
Actions

Also available in: Atom PDF

Add picture from clipboard (Maximum size: 48.8 MB)