System on SD Card crashes at Resume from Suspend

[Stefan Bueddefeld]

Also with current Ubuntu 10.04 LTS Alpha 2 pre-release (netbook edition, kernel 2.6.32-13-generic) installed on a 4 GB SD card "resume from suspend" is not working stable (on my Lenovo netbook "IdeaPad S12"):
With two of twelve trials the system hung up.

Kernel option CONFIG_MMC_UNSAFE_RESUME is not set (acc. to /boot/config-2.6.32-13-generic) --
would it be possible to enable this option for the final Ubuntu 10.04 release, at least for the netbook remix?

This error report is related to former bugs
- #342096 ("SD Card containing /home corrupted on resume") and
- #351350 ("fails to mount SD card on resume from suspend").
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: stefan 1355 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfc140000 irq 22'
   Mixer name : 'Realtek ALC269'
   Components : 'HDA:10ec0269,17aa6000,00100004'
   Controls : 13
   Simple ctrls : 8
DistroRelease: Ubuntu 10.04
MachineType: LENOVO 20021,2959
NonfreeKernelModules: wl
Package: linux (not installed)
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=db256a85-8431-4c62-9d71-d83e41d7e9e5 ro quiet splash
ProcEnviron:
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Regression: No
RelatedPackageVersions: linux-firmware 1.34
Reproducible: Yes
RfKill:
 0: hci0: Bluetooth
  Soft blocked: no
  Hard blocked: no
StagingDrivers: phison
Tags: lucid ubuntu-une suspend resume needs-upstream-testing staging
Title: [STAGING]
Uname: Linux 2.6.32-21-generic i686
UserGroups:

WifiSyslog:
 May 1 13:50:35 stefan-netbook NetworkManager: <info> (eth1): supplicant connection state: completed -> group handshake
 May 1 13:50:35 stefan-netbook NetworkManager: <info> (eth1): supplicant connection state: group handshake -> completed
dmi.bios.date: 06/17/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 19CN1AWW
dmi.board.name: MoutCook
dmi.board.vendor: LENOVO
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnLENOVO:bvr19CN1AWW:bd06/17/2009:svnLENOVO:pn20021,2959:pvrLenovoIdeapadS12:rvnLENOVO:rnMoutCook:rvrNotApplicable:cvnLENOVO:ct10:cvrN/A:
dmi.product.name: 20021,2959
dmi.product.version: Lenovo Ideapad S12
dmi.sys.vendor: LENOVO

[Jeremy Foshee (jeremyfoshee)]

Hi Stefan,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 525103

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Stefan Bueddefeld (stefan-bueddefeld)]

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[Jeremy Foshee (jeremyfoshee)]

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

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