[Bug 1182223] Re: HP ProBook 5320m crashes after suspend

Matej Kovacic 1182223 at bugs.launchpad.net
Mon May 20 21:04:34 UTC 2013


It seems it is a kernel problem. Under default 13.04 kernel (3.8.0-22)
going back from suspend doesn't work, but under 3.5.0-31 suspend works
perfectly.

Any idea what exactly in kernel is a problem? Wireless drivers?

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https://bugs.launchpad.net/bugs/1182223

Title:
  HP ProBook 5320m crashes after suspend

Status in “software-properties” package in Ubuntu:
  New

Bug description:
  I have HP ProBook 5320m, which was working with Ubuntu 12.10 just
  fine. I am using LUKS encryption of the whole hard disk (except /boot
  partition, of course) and additional /home user encryption.

  However, I upgraded to 13.04 and after suspend laptop crashes (when I
  try to power it up again).

  Here is the screenschoot of what happens:
  http://matthai.owca.info/13-04_suspend_HP_ProBook5320m_bug.jpg

  It says something about being unable to handle NULL pointer
  dereference, and the it seems there is an error/crash in iwconfig. Any
  idea what could be wrong?

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