suspend doesn’t work most of the time
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
Hi! I’ve been having trouble with suspend ever since I updated to 10.4. (IIRC 9.10 worked OK.)
When I click suspend, things start as normal: the screen goes dark after a few seconds. After a few seconds more, the screen goes to text mode; there’s a cursor blinking in the top-left corner. It stays like this for 20–30 seconds, then a message flashes for an instant, and then I get the password prompt from the screensaver (just the blank screen, actually).
This happens almost every time at the first suspend attempt. Most of the time if I try again it works, but sometimes it takes more tries. (More often I give up and just shut down.)
Today I managed to capture the message on camera:
***************
[24591.910011] Freezing of tasks failed after 20.00 seconds (1 tasks refusing to freeze):
[24591:922041] gvfsd-trash
_ (←cursor)
(much lower on the screen:)
[illegible] ethernet failed (←on the right edge)
***************
I should mention that I’m using SSHFS to keep some parts of my fileserver mounted most of the time. SSHFS tends to interfere with suspend (and the network going up and down), so I have a little script in /etc/network/
I’ve been looking for suspend logs and system messages but couldn’t find anything. Also, I tried the mainline kernel a while ago (because of another issue), and it didn’t seem to affect this. Maybe someone has ideas for further debugging?
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-
Regression: Yes
Reproducible: Yes
ProcVersionSign
Uname: Linux 2.6.32-24-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Headset'/'Logitech Logitech Wireless Headset at usb-0000:00:1d.0-2, full speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0a12'
Controls : 4
Simple ctrls : 2
Card1.Amixer.info:
Card hw:1 'Q9000'/'Logitech, Inc. QuickCam Pro 9000 at usb-0000:00:1d.7-6, high speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0990'
Controls : 2
Simple ctrls : 1
Card1.Amixer.
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 3072
Mono: Capture 3072 [100%] [30.00dB] [on]
Card2.Amixer.info:
Card hw:2 'Intel'/'HDA Intel at 0xf9ff8000 irq 22'
Mixer name : 'Realtek ALC1200'
Components : 'HDA:10ec0888,
Controls : 40
Simple ctrls : 22
Date: Mon Jul 26 13:39:50 2010
EcryptfsInUse: Yes
HibernationDevice: RESUME=/dev/sdb2
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: System manufacturer P5Q-PRO
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
RelatedPackageV
RfKill:
SourcePackage: linux
UserAsoundrc:
# ALSA library configuration file
# Include settings that are under the control of asoundconf(1).
# (To disable these settings, comment out this line.)
</home/
WpaSupplicantLog:
dmi.bios.date: 11/04/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1501
dmi.board.
dmi.board.name: P5Q-PRO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: P5Q-PRO
dmi.product.
dmi.sys.vendor: System manufacturer
tags: | added: acpi-table-checksum |
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | removed: regression-potential |
tags: | added: natty |
By the way, this bug report was filed right after a failed suspend. I notice CurrentDmesg.txt (which apport was nice enough to add) has quite a bit of messages in it, but I can’t quite decode them...