** This bug is no longer a duplicate of bug 1178841
[regression] iwl3945 0000:04:00.0: Radio disabled by HW RF Kill switch -
wpa_supplicant causes high cpu load -
** Package changed: linux-lowlatency (Ubuntu) => wpasupplicant (Ubuntu)
** Changed in: wpasupplicant (Ubuntu)
Status: Confirmed => New
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https://bugs.launchpad.net/bugs/1174694
Title:
wpa_supplicant it's CPU hog and generate errors
Status in “wpasupplicant” package in Ubuntu:
New
Bug description:
wpa_supplicant eats lot of CPU resources and generate repeated errors:
iwl3945 0000:03:00.0: Radio disabled by HW RF Kill switch
This error appears even if WiFi switch is set to off.
'sudo modprobe -r iwl3945' disables wpa_supplicant and errors stop.
If I switch WiFi on and connect to my hotspot everything back to
normal.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-19-lowlatency 3.8.0-19.13
ProcVersionSignature: Ubuntu 3.8.0-19.13-lowlatency 3.8.8
Uname: Linux 3.8.0-19-lowlatency i686
ApportVersion: 2.9.2-0ubuntu8
Architecture: i386
Date: Tue Apr 30 12:17:06 2013
InstallationDate: Installed on 2012-04-29 (365 days ago)
InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Release i386
(20120423)
MarkForUpload: True
SourcePackage: linux-lowlatency
UpgradeStatus: Upgraded to raring on 2013-04-26 (4 days ago)
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