On Sun, 30 Aug 2015, Fernando Rodriguez wrote: > And you should still try suggestion #2 because it's very likely to only affect > one specific configuration.
Thanks, I did that just now. Took another, but didn't give me any more data to go by. Getting set up for bisecting and doing real work on this would probably fill my evenings until end of next week. Nowadays I just don't have the time to fiddle around with computers any more (and it's not fun any more, either). I guess, I'll just go back to a kernel version with longterm support. Thanks anyway for your help! Peter.