Ubuntu
linux package

system hang while doing rsync from usb2 disk

Bug #626834 reported by Alain Baeckeroot
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Expired
Undecided
Unassigned
Nominated for Lucid by Alain Baeckeroot

Bug Description

On pentium 3 933Mhz, 788 MB of RAM, fresh xubuntu_10.04 32b installed (and updated).

Copying 50GB from usb disk ext3, to local ext4 partition :
* cp -a works flawlessly
* rsync -aux hangs the system and nned hard reboot (4s on power button)

100% reproducible

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-generic 2.6.32.24.25
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.32-24.41-generic 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: rev50 [VIA 82C686A/B rev50], device 0: VIA 82C686A/B rev50 [VIA 82C686A/B rev50]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: rev50 [VIA 82C686A/B rev50], device 0: VIA 82C686A/B rev50 [VIA 82C686A/B rev50]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: amp 1967 F.... xfce4-mixer-plu
                      amp 1970 F.... pulseaudio
                      amp 2009 F.... xfce4-volumed
CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
Card0.Amixer.info:
 Card hw:0 'rev50'/'VIA 82C686A/B rev50 with ALC200,200P at 0xac00, irq 10'
   Mixer name : 'Realtek ALC200,200P rev 0'
   Components : 'AC97a:414c4710'
   Controls : 37
   Simple ctrls : 23
CurrentDmesg:
 [ 28.372062] eth0: no IPv6 routers present
 [ 583.254716] __ratelimit: 6 callbacks suppressed
Date: Mon Aug 30 15:40:44 2010
HibernationDevice: RESUME=UUID=d7b88279-d214-44b0-93d6-50ff76c3123c
InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429)
IwConfig:
 lo no wireless extensions.

 eth0 no wireless extensions.
MachineType: VIA Technologies, Inc. VT82C694T
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-24-generic root=UUID=557045c1-87c0-4189-a96e-0bcdf48bb906 ro quiet splash
ProcEnviron:
 LANG=fr_FR.utf8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
RfKill:

SourcePackage: linux
dmi.bios.date: 09/11/2001
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: 6.00 PG
dmi.board.name: M6VCT
dmi.chassis.type: 3
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvr6.00PG:bd09/11/2001:svnVIATechnologies,Inc.:pnVT82C694T:pvr:rvn:rnM6VCT:rvr:cvn:ct3:cvr:
dmi.product.name: VT82C694T
dmi.sys.vendor: VIA Technologies, Inc.

Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :

i initially reported this bug as rsync one :
https://bugs.launchpad.net/ubuntu/+source/rsync/+bug/624978

but changed my mind after I added MARK in rsylogd each 5 minutes and see this in kern.log at moment corresponding to rsync (and before freeze)

Aug 26 23:09:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:14:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:19:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:24:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:26:46 amp-desktop kernel: [ 3472.248086] usb 1-3: reset high speed USB device using ehci_hcd and address 2
Aug 26 23:28:36 amp-desktop kernel: [ 3582.780087] usb 1-3: reset high speed USB device using ehci_hcd and address 2
Aug 26 23:34:12 amp-desktop rsyslogd: -- MARK --
Aug 26 23:58:24 amp-desktop kernel: imklog 4.2.0, log source = /proc/kmsg started.

Revision history for this message
Charlie Kravetz (cjkgeek) wrote :

Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to look at all reported bugs in a timely manner. There have been many changes in Ubuntu since that time you reported the bug and your problem may have been fixed with some of the updates. It would help us a lot if you could test a current, supported, Ubuntu version. If you can test it, and it is still an issue, we would appreciate if you could upload updated logs by running apport-collect 626834, and any other logs that are relevant for this particular issue.

Changed in linux (Ubuntu):
status: New → Incomplete
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :

This bug report is not invalid.
10.04 is a LTS and nothing has change in it since my bug report (as opposed to what is said in your automatic speech)

What additional informations do you need ? (i can test again soon)

Changed in linux (Ubuntu):
status: Incomplete → Confirmed
Revision history for this message
Charlie Kravetz (cjkgeek) wrote :

I did not mark this invalid yet, and my speech is not automatic. and, yes, a lot has changed. If you can supply the requested information and test this with the latest upstream kernel, that would be great! Otherwise, it will become invalid in 60 days.

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.

Changed in linux (Ubuntu):
status: Confirmed → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :

I ll try to test again during second week of May 2011.

Changed in linux (Ubuntu):
status: Expired → In Progress
status: In Progress → Confirmed
Revision history for this message
Alain Baeckeroot (alain-baeckeroot) wrote :

Do you need something more than automated logs from the bugtool ?

Revision history for this message
Charlie Kravetz (cjkgeek) wrote :

I don't even need all the logs, I just need to know if it is fixed in Natty, or by testing with the upstream kernel:

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.

Either method would possibly allow a fix to be backported to the release you are using.

Thanks for helping with this.

Changed in linux (Ubuntu):
status: Confirmed → Incomplete
Jeremy Foshee (jeremyfoshee)
tags: removed: regression-potential
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
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