fixing recursive fault but reboot is needed! upon boot (always reproducible on battery only, but sometimes on AC too)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
Upon booting with only battery power, I get a kernel panic ending with the message "fixing recursive fault but reboot is needed!" Rebooting only gives the same message.
* This bug appears to be fixed in vanilla 2.6.39
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-
ProcVersionSign
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC272 Analog [ALC272 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/pcmC1D3p: jpiche 1618 F...m pulseaudio
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf8900000 irq 46'
Mixer name : 'Realtek ALC272'
Components : 'HDA:10ec0272,
Controls : 21
Simple ctrls : 11
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xf8420000 irq 48'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,
Controls : 4
Simple ctrls : 1
Card1.Amixer.
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Mon May 2 17:10:47 2011
HibernationDevice: RESUME=
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110413)
MachineType: LENOVO IdeaPad Y560
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.52
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/14/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 30CN58WW
dmi.board.name: KL3
dmi.board.vendor: Lenovo
dmi.board.version: Rev 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Lenovo
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: IdeaPad Y560
dmi.product.
dmi.sys.vendor: LENOVO
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
description: | updated |
I also have the Y560 and can verify this is happening and I also get the same kernel panic message. Over at askubuntu.com there are a few other people experiencing the same problem: askubuntu. com/questions/ 38612/lenovo- y560-wont- boot-unless- its-on- ac-power/ 39752#39752 askubuntu. com/questions/ 35112/lenovo- y460-wont- boot-most- of-the- time-unless- plugged- in/39766# 39766
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