On Sun, Aug 27, 2017 at 02:48:51PM +0200, Stefan Sperling wrote: > On Sat, Aug 26, 2017 at 07:11:58PM -0300, R0me0 *** wrote: > > Hiya! > > > > Stefan, initially patch worked, after the timeout, the system kept running, > > Great, thanks for testing. > > > but at moment I have had put the interface urtwn0 down ( ifconfig urtwn0 > > down ) the system hangs. > > That sounds like an unrelated problem. I don't see this problem on amd64 > where I can run 'ifconfig urtwn0 down' without hanging the machine. > > Is this problem perhaps specific to the rpi3 or arm64 machines in general?
Correction: In fact the 'device timeout' and 'ifconfig urtwn0' run the same bit of code. So it's probable still the same problem but you have found another way to trigger it. However, I cannot debug this problem without more information. Does anything happen on the serial console when it hangs?
