On 1 April 2018 at 04:20, Peter Robinson <pbrobinson@xxxxxxxxx> wrote: [..] > I've had reports of output on HDMI and then it disappearing even > though the device has continued to boot so you're correct it's not > obvious and you need to be explicit in bug reports. Probably it was other NanoPi. This is how NanoPi Neo2 looks like: http://www.friendlyarm.com/index.php?route=product/product&product_id=180 So .. do you have any suggestions about what I can do to diagnose/debug this issue? This output which I've copied was after I found that ssk-keygen services has been frozen as well. I've generated necessary keys b mounting root fs on my laptop and generate those keys using ssh-keygen commands. Initially I've been thinking that just generate those keys takes to long. Now to be hones I think that freezing ssh-keygen services and initial-setup may have te same cause. However none of those services have been failing after some time by timeout which is strange. Why I think that it is strange? Because IMO default systemd settings should be failing if service cannot finish in some time defined globally or per service. It is only explanation why everything waits in infinite loop. Any suggestions about change systemd settings to fail service if it will not start within let's say 60s? kloczek -- Tomasz Kłoczko | LinkedIn: http://lnkd.in/FXPWxH _______________________________________________ arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx