Public bug reported:
As soon as I plug in an usb stick or usb drive of any kind my cpu load
goes up to 100% on each core same time (no matter if I mount it or not).
This cpu load takes up to 60 sec and then everything is fine again. If I
unplug the stick and switch in again the same happens again. I do not
mount the stick during this load. But even if I do it won`t change
anything. It takes around 15 seconds until I can access my usb stick /
usb drive.
If I then want to access (mount) my already plugged in usb stick later
my cpu rises again on all cores up to 100% and again it takes up to 60
sec until the load geoes down again. Again the two processes are udisksd
and dbuis-daemon.
This did not happen before. My PC has this problem since around 4
months.
OS: Kubuntu Precise 12.04.5 LTS
Kernel: 3.8.0-44
KDE: 4.14.2
udisks:
Installiert: 1.0.4-5ubuntu2.2
Kandidat: 1.0.4-5ubuntu2.2
Versionstabelle:
*** 1.0.4-5ubuntu2.2 0
2012 http://de.archive.ubuntu.com/ubuntu/ precise-updates/main amd64
Packages
2012 http://security.ubuntu.com/ubuntu/ precise-security/main amd64
Packages
100 /var/lib/dpkg/status
1.0.4-5ubuntu2 0
2012 http://de.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
dbus:
Installiert: 1.4.18-1ubuntu1.7
Kandidat: 1.4.18-1ubuntu1.7
Versionstabelle:
*** 1.4.18-1ubuntu1.7 0
2012 http://de.archive.ubuntu.com/ubuntu/ precise-updates/main amd64
Packages
2012 http://security.ubuntu.com/ubuntu/ precise-security/main amd64
Packages
100 /var/lib/dpkg/status
1.4.18-1ubuntu1 0
2012 http://de.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
** Affects: usb-creator (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1453619
Title:
udisksd and dbus-daemon consume too much cpu
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