Ubuntu
linux package

  1. Bug #1653361
  2. Comment #2

Comment 2 for bug 1653361

Revision history for this message
Janne Heikkinen (janne-m-heikkinen) wrote :

Suspend/resume triggers random hang. I ran "ubuntu-bug linux" after rebooting, suspending and then resuming and only couple minutes after bug report was finished I got hang. Now I'm writing this after booting with 4.9.0.

Kernels I've tested to have this hang issue:

Ubuntu 4.4.0-31-generic
Ubuntu 4.4.0-57-generic
Mainline 4.8.15
Mainline 4.9.0

Then mainline 4.10-rc1 didn't turn on display after resume so don't know if it still has this hang issue.

I've tested all the above kernels except 4.10-rc1 to run stable 5+ days without hangs when not using suspend.