Please read this before reporting a bug:
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
FS#26210 - [linux] kernel panic when reading from SD card
Attached to Project:
Arch Linux
Opened by Lee Starnes (lstarnes) - Sunday, 02 October 2011, 20:38 GMT
Last edited by Tobias Powalowski (tpowa) - Wednesday, 22 February 2012, 16:22 GMT
Opened by Lee Starnes (lstarnes) - Sunday, 02 October 2011, 20:38 GMT
Last edited by Tobias Powalowski (tpowa) - Wednesday, 22 February 2012, 16:22 GMT
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DetailsDescription:
While using SD cards on my Dell Latitude E6520 laptop, the kernel frequently crashes due to a divide by zero error when. Apparently the error is caused by dividing by the SD card reader's clock frequency, which can be zero while the card is stopped. Additional info: * package version: linux-3.0.4-1 (x86_64, stock Arch config) Steps to reproduce: * 1. Insert and mount an SD card * 2. Try to read from it then wait 
kernel.log
(4.8 KiB)
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This task depends upon
Closed by Tobias Powalowski (tpowa)
Wednesday, 22 February 2012, 16:22 GMT
Reason for closing: Duplicate
Wednesday, 22 February 2012, 16:22 GMT
Reason for closing: Duplicate
Comment by Lee Starnes (lstarnes) -
Sunday, 02 October 2011, 20:40 GMT
Upon further inspection it appears that this is probably the same bug as https://bugs.archlinux.org/task/23778
Comment by Jelle van der Waa (jelly) -
Monday, 03 October 2011, 07:12 GMT
Looks like it, so can we close it?
Comment by Carl Reinke (Mindless) -
Monday, 21 November 2011, 02:18 GMT
I am also experiencing this issue -- I have not been able to use my SD card reader since at least early September. Gotta boot into Windows to transfer pictures. :(
lspci.txt
(0.6 KiB)
dmesg.txt
(3.4 KiB)
Comment by Jelle van der Waa (jelly) -
Monday, 21 November 2011, 15:06 GMT
really sad, but did you ever mail to lkml for help?
Comment by Carl Reinke (Mindless) -
Monday, 21 November 2011, 19:02 GMT
Nope, I'm not a mailing-list user. However, I am happy to provide any information that would be helpful via this bug-tracker task (which was my intent in my last comment as well -- I wasn't intending to sound whiny).
Comment by Jelle van der Waa (jelly) -
Thursday, 12 January 2012, 20:59 GMT
The archlinux devs aren't kernel devs you should _really_ ask them