#6532 BLOC Update1: SD Card Corruption

Zarro Boogs per Child bugtracker at laptop.org
Fri Jun 6 03:45:42 EDT 2008


#6532: SD Card Corruption
----------------------+-----------------------------------------------------
  Reporter:  haralds  |       Owner:  dsaxena          
      Type:  defect   |      Status:  assigned         
  Priority:  blocker  |   Milestone:  Update1.1 (8.1.1)
 Component:  kernel   |     Version:                   
Resolution:           |    Keywords:  release?         
  Verified:  0        |    Blocking:  6893             
 Blockedby:           |  
----------------------+-----------------------------------------------------

Comment(by Lerc):

 There's definitely something odd going on with the resume mount process

 I've reproduced the multi-mount problem.  I currently have in /media

 drwx------  2 root root    40 2008-06-05 07:23 disk
 drwxrwxrwx  3 olpc root 32768 1970-01-01 00:00 disk-1
 drwxrwxrwx  3 olpc root 32768 1970-01-01 00:00 disk-2
 -rw-r--r--  1 root root   323 2008-06-06 06:30 .hal-mtab
 -rw-------  1 root root     0 2008-06-05 07:23 .hal-mtab-lock


 relevant bits of /etc/mtab

 /dev/mmcblk1p1 /media/disk-1 vfat
 rw,nosuid,nodev,noatime,uhelper=hal,uid=500,umask=0,utf8,iocharset=utf8 0
 0
 /dev/mmcblk2p1 /media/disk-2 vfat
 rw,nosuid,nodev,noatime,uhelper=hal,uid=500,umask=0,utf8,iocharset=utf8 0
 0


 in /media/.hal-mtab

 /dev/mmcblk0p1  500     0       vfat
 nosuid,nodev,uhelper=hal,uid=500,umask=0,noatime,utf8,iocharset=utf8
 /media/disk
 /dev/mmcblk2p1  500     0       vfat
 nosuid,nodev,uhelper=hal,uid=500,umask=0,noatime,utf8,iocharset=utf8
 /media/disk-2


 looking into /media/disk-1 reveals garbage. I don't know were it gets its
 garbge from since at this point there isn't a /dev/mmcblk1p1

 generally things are all messed up.

-- 
Ticket URL: <http://dev.laptop.org/ticket/6532#comment:19>
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