Bug 585648

Summary:	udev startup noise/errors
Product:	Red Hat Enterprise Linux 6	Reporter:	Gordan Bobic <gordan>
Component:	udev	Assignee:	Harald Hoyer <harald>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Karel Volný <kvolny>
Severity:	medium	Docs Contact:
Priority:	low
Version:	6.0	CC:	azelinka, kvolny, pknirsch
Target Milestone:	rc
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	udev-147-2.19.el6	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2010-11-15 14:50:53 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Gordan Bobic 2010-04-25 11:33:03 UTC

Description of problem:
udev startup reports several non-fatal error messages.

Version-Release number of selected component (if applicable):
udev-147-2.6.el6.x86_64

How reproducible:
Every time. Visible on every boot (with rhgb disabled, obviously).

  
Actual results:
Several errors like the following come up:
usb_id[562]: unable to access '/devices/pci0000:00/0000:00:1d.2/usb4/4-2/4-2.2/4-2.2:1.0/input/input8/mouse2'
usb_id[563]: unable to access '/devices/pci0000:00/0000:00:1d.2/usb4/4-2/4-2.2/4-2.2:1.0/input/input8/event8'

Expected results:
Startup with no errors.

Additional info:
This issue is also apparent in Fedora 12 with udev package:
udev-145-20.fc12.x86_64

Comment 2 RHEL Program Management 2010-04-25 13:22:40 UTC

This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release.  Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release.  This request is not yet committed for
inclusion.

Comment 4 Harald Hoyer 2010-06-29 10:39:43 UTC

udev-147-2.19.el6

Comment 6 Karel Volný 2010-10-06 13:14:00 UTC

I don't get these messages, so I can't verify ...

however, there is the patch udev-147-no-usb_id-err.patch which changes the logging from error to info

-               err(udev, "unable to access '%s'\n", devpath);                                                                                                                  
+               info(udev, "unable to access '%s'\n", devpath);                                                                                                                 

and it applies cleanly, see for example here:
http://download.devel.redhat.com/brewroot/packages/udev/147/2.29.el6/data/logs/i686/build.log

+ echo 'Patch #118 (udev-147-no-usb_id-err.patch):'
Patch #118 (udev-147-no-usb_id-err.patch):
+ /bin/cat /builddir/build/SOURCES/udev-147-no-usb_id-err.patch
+ /usr/bin/patch -s -p1 --fuzz=0
+ echo 'Patch #119 (udev-147-virtio-blk-patch_id.patch):'

Comment 7 releng-rhel@redhat.com 2010-11-15 14:50:53 UTC

Red Hat Enterprise Linux 6.0 is now available and should resolve
the problem described in this bug report. This report is therefore being closed
with a resolution of CURRENTRELEASE. You may reopen this bug report if the
solution does not work for you.