Bug 601 - copying data onto pendrive hangs the system
Summary: copying data onto pendrive hangs the system
Status: RESOLVED WORKSFORME
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: Cauldron
Hardware: x86_64 Linux
Priority: Normal critical
Target Milestone: ---
Assignee: Mageia Bug Squad
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-03-31 22:16 CEST by MichaÅ Walenciak
Modified: 2011-04-01 10:10 CEST (History)
1 user (show)

See Also:
Source RPM:
CVE:
Status comment:

Attachments
kernel's error log (1.90 KB, text/plain)
2011-03-31 22:19 CEST, MichaÅ Walenciak 		Details
kernel's warning log (9.87 KB, text/plain)
2011-03-31 22:19 CEST, MichaÅ Walenciak 		Details
kernel's info log (1.44 KB, text/plain)
2011-03-31 22:22 CEST, MichaÅ Walenciak 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Description MichaÅ Walenciak 2011-03-31 22:16:43 CEST 
Description of problem:
When I try to copy or move big amount of data (let say 3-4GiB size file), copying is slowing down and system keeps loosing on responsibility until it's dead.

Usualy very bad resposibility starts when ca 700-800 MiB of file is transfered. If file is being copy by kde, it freezes completely. If I use konsole (ie mc), it usually doesn't die.

once I got even logout (as probably whole kde hanged)

How reproducible:
always when i try to copy big file onto some flash device.

Steps to Reproduce:
1. mount some pendrive
2. choose some really big file
3. copy file onto pendrive


Reproducible: 

Steps to Reproduce:
Comment 1 MichaÅ Walenciak 2011-03-31 22:19:20 CEST 
Created attachment 178 [details]
kernel's error log
Comment 2 MichaÅ Walenciak 2011-03-31 22:19:58 CEST 
Created attachment 179 [details]
kernel's warning log
Comment 3 MichaÅ Walenciak 2011-03-31 22:22:21 CEST 
Created attachment 180 [details]
kernel's info log

Some kernel messages appearing while transfer is in progress
Comment 4 José Jorge 2011-04-01 09:13:30 CEST 
I tried to copy a 4GB file from a 16GB USB key with Dolphin.

It worked without any problems, while browsing with Firefox. Maybe your hardware has a problem?

Status: NEW => RESOLVED
CC: (none) => lists.jjorge
Resolution: (none) => WORKSFORME

Comment 5 MichaÅ Walenciak 2011-04-01 10:10:48 CEST 
Today I've moved to kernel 2.6.38.2 and looks ok (problems occured on 2.6.38.1).
Could it be that?
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