SS requests do bad things.

Hi all Another one not quite ready for a ticket, but maybe worth mentioning here. A while back I noticed a phone of mine was holding channels open all the time. Turns out in does checks for call forwarding status and such on camping. This got fixed in Legacy OpenBSC: https://gerrit.osmocom.org/#/c/openbsc/+/503/ I noticed this, or something similar is back with the split setup. Try dialing *#21# for example. or pick a code from here: http://www.geckobeach.com/cellular/secrets/gsmcodes.php Then make a call. On some phones you can't, but if it does proceed, then hangup. On all the phones I tried you now have not only a lingering SDCCH, but also a TCH/F and on one phone, it doesn't ever go away, until you turn off the phone, or drop the BCCH. sorry again for the lame bug report. I don't want to forget it and I can't pay it due attention in the coming days. k/