Public bug reported:
Immediately after install of Maverick on Dell Inspiron 9100 the
networking has become very unstable. When an application attempts to
establish a network connection (eg. Firefox connect to Google) the
system intermittently hangs. No mouse, no keyboard, no activity of any
kind. The display freezes. The only recourse is to push the power button
until power is shut off.
This is reproducible about 75% of the time by simply launching Firefox
and then attempting any internet connection. It also occurs when opening
system utilities that use networking, for example Synaptic Package
Manager.
This did not occur, at all, before the upgrade to Maverick. It began
immediately after the upgrade. The last good kernel was
2.6.32-25-generic. The kernel that's causing the problems is
2.6.35-22-generic.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-22-generic 2.6.35-22.34
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: warren 2312 F.... pulseaudio
CRDA:
country 98:
(2402 - 2472 @ 40), (3, 16)
Card0.Amixer.info:
Card hw:0 'ICH5'/'Intel ICH5 with STAC9750,51 at irq 17'
Mixer name : 'SigmaTel STAC9750,51'
Components : 'AC97a:83847650'
Controls : 38
Simple ctrls : 24
Date: Wed Oct 13 19:46:41 2010
HibernationDevice: RESUME=UUID=ea6b8674-8863-415b-8dc7-948ca4b4d952
MachineType: Dell Inc. Inspiron 9100
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-22-generic
root=UUID=e4e7af30-dee4-40c6-8437-88e259a468fd ro quiet splash
ProcEnviron:
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
WpaSupplicantLog:
dmi.bios.date: 03/08/2005
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A06
dmi.board.name: 0W1450
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA06:bd03/08/2005:svnDellInc.:pnInspiron9100:pvr:rvnDellInc.:rn0W1450:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Inspiron 9100
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 kernel-config maverick needs-upstream-testing
regression-release
--
wired/wireless networking unstable on Dell Inspiron 9100
https://bugs.launchpad.net/bugs/660266
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