Freeze on plugging power cord back in

[Tristen Lundquist-Conley]

Running: Raring 13.04 Daily Build

Problem Package: Unknown; suspect pm-utils

What I expect: When plugging laptop power cord back in after removing it, it should begin charging with no effect on performance.

What happens: Screen freezes to whatever is shown just before, whether that is a video or a blank screen. Fan goes into overdrive; suspect overloaded CPU. If there is music playing, it begins to skip and repeat ala broken record.

What bothers me is that it only happens when I plug it back in, not when unplugging it or turning it on. I looked for an already reported bug, but the only ones that I found were either for previous releases of Ubuntu or didn't match my experience.

I am running Ubuntu on a Samsung QX411-W02B.

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: ubuntu-desktop 1.291
ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0
Uname: Linux 3.7.0-7-generic x86_64
ApportVersion: 2.7-0ubuntu2
Architecture: amd64
Date: Mon Dec 17 18:03:19 2012
InstallationDate: Installed on 2012-11-25 (22 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MarkForUpload: True
SourcePackage: ubuntu-meta
UpgradeStatus: No upgrade log present (probably fresh install)

[John Swing (john-swing)]

Hello,

Do you have the Jupiter Applet installed ? If yes then remove it, reboot and you should not have this problem anymore, because Jupiter don't cohabitate well with linux kernel 3.7 (check the discussion in my bug similar to yours https://bugs.launchpad.net/bugs/1091510)

[Launchpad Janitor (janitor)]

[Expired for ubuntu-meta (Ubuntu) because there has been no activity for 60 days.]