Hello, I will do a more in deep analysis of the behavior, gather all logs and traces and post them back :-) It is happening really often in my setup when I get out my phone from my osmo gsm network and put it back just after.
On Mon, Apr 23, 2018 at 11:42 PM, Neels Hofmeyr nhofmeyr@sysmocom.de wrote:
Hi Antony,
thanks for reporting!
I haven't seen the behavior you describe.
The VLR wants to first send a GSUP Update Location Request to the HLR before it receives a reply to it. From the short logs that you sent it's hard to figure out whether that was the case, or if not, why.
Does this happen only sporadically or do you have a sure-shot way to reproduce the failure?
If you have an account on osmocom.org, I can enable permissions for you to create an issue, to attach all logs and a network trace.
~N