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Message #122398
[Bug 1451277] Re: Extremely high IOWait and processes hungs after utopic->vivid upgrade with Iomega Zip drive (IDE)
Installed python-pyqt5 as reported in bug 1439784 to make apport-collect
work.
Still getting error apport-collect crashing though.
dpkg-query: no packages found matching linux
Traceback (most recent call last):
File "/usr/share/apport/apport-kde", line 530, in <module>
sys.exit(UserInterface.run_argv())
File "/usr/lib/python2.7/dist-packages/apport/ui.py", line 652, in run_argv
return self.run_update_report()
File "/usr/lib/python2.7/dist-packages/apport/ui.py", line 568, in run_update_report
response = self.ui_present_report_details(allowed_to_report)
File "/usr/share/apport/apport-kde", line 367, in ui_present_report_details
desktop_info)
File "/usr/share/apport/apport-kde", line 184, in __init__
self.ui.ui_update_view(self)
File "/usr/share/apport/apport-kde", line 358, in ui_update_view
QTreeWidgetItem(keyitem, [str(line)])
UnicodeEncodeError: 'ascii' codec can't encode character u'\xe9' in position 21: ordinal not in range(128)
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https://bugs.launchpad.net/bugs/1451277
Title:
Extremely high IOWait and processes hungs after utopic->vivid upgrade
with Iomega Zip drive (IDE)
Status in linux package in Ubuntu:
Incomplete
Bug description:
On Kubuntu, 64 bit AMD Phenom2 machine with 4 cores, and old (Geoforge 7025) Nvidia graphics.
Using LVM. Machine also has a 2 disk software raid (mirroring).
The machine was working fine before the upgrade, now it is almost
impossible to use it... I see Wait in Top always above 60%; in dmesg
after a few minutes that the machine is up even if the machine does
nothing. I see hung processes (typically vgs, but occasionally also
others). LVM related commands (e.g. lvdisplay) almost always hung at
the terminal. I also see in ps some kernel workers almost constantly
stuck in D state. Also, the machine takes ages to shutdown.
Issue remains there also if I disable X (switch off the X login
manager, sddm) and check at the console.
Sorry I cannot provide details with apport, but the machine has been
switched off and I will not be able to take it up again before a few
days from now.
The symptom I am observing may also be a sign of failing hardware, so
please leave the bug as unconfirmed until I make some more tests or
someone provide details on similar issues. In the meantime I would
like to see if others are experiencing a similar serious issue. Is
there anything specific that has changed between utopic and vivid, I
should look into?
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