Bug 650532

Summary: udev error on boot related to USB fingerprint reader
Product: [Fedora] Fedora Reporter: Richard Shaw <hobbes1069>
Component: libfprintAssignee: Bastien Nocera <bnocera>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 14CC: bnocera, ciorci, harald, jonathan, michael.monreal, pingou
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Hardware: Unspecified   
OS: Unspecified   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2012-01-30 13:44:14 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
lsusb output of specific device (bus 5 device 2) none

Description Richard Shaw 2010-11-06 22:10:51 UTC 
Created attachment 458386 [details]
lsusb output of specific device (bus 5 device 2)

Description of problem:
Boot messages show the following error:
Starting udev: udevd-work[562]: error opening "ATTR{/sys/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/power/level} for writing: No such file or directory"

Version-Release number of selected component (if applicable):


How reproducible:
Every time at some point during F13 and now under F14.

Steps to Reproduce:
1. Boot
2.
3.
  
Actual results:
Error reported

Expected results:
No error reported

Additional info:
This may be related to the following bug
https://bugzilla.redhat.com/show_bug.cgi?id=504399

but my fingerprint reader is not the same kind as the original bug.
Comment 1 Harald Hoyer 2010-11-29 10:38:06 UTC 
$ rpm -qf $(fgrep -lr 'power/level' /etc/udev/rules.d)
libfprint-0.3.0-1.fc14.x86_64
Comment 2 Richard Shaw 2010-11-29 22:16:35 UTC 
I installed the 0.3.0 package from updates testing but still get the following error:

Starting udev: udevd-work[552]: error opening ATTR{/sys/devices/pci0000:00/0000:00:1d.0/usb5/5-2/5-2:1.0/power/level} for writing: No such file or directory
Comment 3 ciorci 2011-01-09 22:25:03 UTC 
i have edit /etc/udev/rules.d/60-fprint-autosuspend.rules and i have add:

GROUP="plugdev", MODE="0664"

to any device listed.

i have created the group "plugdev" during "FingerprintGUI" ( http://www.n-view.net/Appliance//fingerprint/index.php ); all users are members of it.

Escuse for my bad english
Comment 4 ciorci 2011-01-09 22:28:55 UTC 
i have solved by edit /etc/udev/rules.d/60-fprint-autosuspend.rules and i have add:

GROUP="plugdev", MODE="0664"

to any device listed.

i have created the group "plugdev" during "FingerprintGUI" sutup  
(http://www.n-view.net/Appliance//fingerprint/index.php ); 
all users are members of it.

More escuse for my bad english
Comment 5 Thomas Spura 2011-10-09 17:55:52 UTC 
*** Bug 657788 has been marked as a duplicate of this bug. ***
Comment 6 Kay Sievers 2012-01-30 13:44:14 UTC 

*** This bug has been marked as a duplicate of bug 744637 ***