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dev-zzo / aluhacking

Tools and other stuff for hacking Alcatel-Lucent femtocells
MIT License
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tr069: failure code 9004 reported sporadically #1

Open dev-zzo opened 2 years ago

dev-zzo commented 2 years ago

The following error occurs when the device tries to fetch the configuration XML:

UMC01 20220417T101333+0000 323 TRMain       00000013 ?P #EVENT# TR-069 Inform: Event=4 VALUE CHANGE Event=1 BOOT Event=0 BOOTSTRAP
UMC01 20220417T101333+0000 444 TRMain       00000014 ?P #EVENT# TR-069 InformResponse
UMC01 20220417T101334+0000 134 TRMain       00000015 ?P #EVENT# TR-069 Download Request: CommandKey = 123456, fileType = 3 Vendor Configuration File, URL = http://hnm.evilfemto.org:70
UMC01 20220417T101334+0000 333 OamThread    00000039 !W WARNING Bbis:Download response contains failure code:9004
UMC01 20220417T101334+0000 333 OamThread    00000040 !W WARNING *** UBM WARNING *** File:/vobs/fbsr_oam/BbisServerRouter/auto_rt/rt/src/FastTrackFiles/aBbisServerCom.cpp line:1880 ***
UMC01 20220417T101334+0000 334 TRMain       00000016 ?P #EVENT# TR-069 SOAP Fault raised: FaultCode=9004 FaultString=Resource exceed

After that, the device makes no attempt to retry -- within reasonable time.

This seems to happen after factory reset, root cause to be investigated.

dev-zzo commented 2 years ago

The device appears to be memory-starved when the download is attempted. Once the ACS kicks it again after a few seconds, the download comes through alright.

Need to handle this situation automatically somehow.