Member
Registered: Jun 2005
Location: Earth
Distribution: Ubuntu10.04
Posts: 308
Rep:
|
fstab & mtab corruption in Kubuntu
Hi,
I'm running Feisty Fawn with Kde.
For the second time in a week my /etc/fstab and /etc/mtab suddenly appeared to be corrupted.
In both occasions it occurred after I had been configuring an application button in the desktop-panel, and both were for a non-Kde application.
I'm puzzled with this problem and I'd like to know if anyone else has experienced a similar problem.
Details
The normal situation:
#more /etc/mtab
/dev/sda1 / ext3 rw,errors=remount-ro 0 0
proc /proc proc rw,noexec,nosuid,nodev 0 0
/sys /sys sysfs rw,noexec,nosuid,nodev 0 0
varrun /var/run tmpfs rw,noexec,nosuid,nodev,mode=0755 0 0
varlock /var/lock tmpfs rw,noexec,nosuid,nodev,mode=1777 0 0
procbususb /proc/bus/usb usbfs rw 0 0
udev /dev tmpfs rw,mode=0755 0 0
devshm /dev/shm tmpfs rw 0 0
devpts /dev/pts devpts rw,gid=5,mode=620 0 0
lrm /lib/modules/2.6.20-16-generic/volatile tmpfs rw 0 0
/dev/sdb1 /music reiserfs rw,noexec,nosuid,nodev 0 0
#more /etc/fstab
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/sda1
UUID=ee63b518-5e96-45f6-9e6b-f16e2b7147bc / ext3 nouser,defaults,errors=remount-ro,atime,auto,rw,dev,exec,suid 0 1
# /dev/sda5
UUID=341655b7-916d-43ff-bfe1-106a5b9a8aff none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,atime,noauto,rw,dev,exec,suid 0 0
/dev/fd0 /media/floppy0 auto user,atime,noauto,rw,dev,exec,suid 0 0
/dev/sdb1 /music auto nouser,atime,auto,rw,nodev,noexec,nosuid 0 0
#cd /music/
#ls -al
total 45
drwxr-xr-x 20 johnny johnny 536 2007-07-10 13:35 .
drwxr-xr-x 23 root root 4096 2007-07-11 07:23 ..
drwxr-xr-x 81 johnny johnny 4200 2007-07-06 17:54 ambient
drwxr-xr-x 166 johnny johnny 8216 2007-07-11 04:51 chill & lounge
drwxr-xr-x 64 johnny johnny 3704 2007-07-10 13:38 classical
drwxr-xr-x 129 johnny johnny 6488 2007-07-07 10:55 d&b, dub & reggae
drwxr-xr-x 25 johnny johnny 1304 2007-07-01 11:25 india
drwxr-xr-x 81 johnny johnny 4408 2007-07-11 06:33 jazz
drwxr-xr-x 2 johnny johnny 48 2007-07-09 19:10 new
drwxr-xr-x 2 johnny johnny 224 2007-07-06 18:23 playlists
drwxr-xr-x 2 johnny johnny 48 2007-07-04 19:36 ripped
drwxr-xr-x 4 johnny johnny 968 2007-07-09 15:24 Skins
drwxr-xr-x 2 johnny johnny 96 2007-07-09 20:55 syssave
drwxr-xr-x 2 johnny johnny 1272 2007-07-10 17:03 test folder
drwxr-xr-x 261 johnny johnny 12984 2007-07-11 06:42 various
#
#################################################################################################### ################
#################################################################################################### ################
The corrupted situation
#more mtab
/dev/sdb1 / ext3 rw,errors=remount-ro 0 0
proc /proc proc rw,noexec,nosuid,nodev 0 0
/sys /sys sysfs rw,noexec,nosuid,nodev 0 0
varrun /var/run tmpfs rw,noexec,nosuid,nodev,mode=0755 0 0
varlock /var/lock tmpfs rw,noexec,nosuid,nodev,mode=1777 0 0
procbususb /proc/bus/usb usbfs rw 0 0
udev /dev tmpfs rw,mode=0755 0 0
devshm /dev/shm tmpfs rw 0 0
devpts /dev/pts devpts rw,gid=5,mode=620 0 0
lrm /lib/modules/2.6.20-16-generic/volatile tmpfs rw 0 0
/dev/sdb1 /music ext3 rw,noexec,nosuid,nodev 0 0
#more fstab
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/sda1
UUID=ee63b518-5e96-45f6-9e6b-f16e2b7147bc / ext3 nouser,defaults,errors=remount-ro,atime,auto,rw,dev,exec,suid 0 1
# /dev/sda5
UUID=341655b7-916d-43ff-bfe1-106a5b9a8aff none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,atime,noauto,rw,dev,exec,suid 0 0
/dev/fd0 /media/floppy0 auto user,atime,noauto,rw,dev,exec,suid 0 0
/dev/sda1 /music auto nouser,atime,auto,rw,nodev,noexec,nosuid 0 0
#cd /music/
#ls -al
total 140
drwxr-xr-x 22 root root 4096 2007-07-09 13:57 .
drwxr-xr-x 22 root root 4096 2007-07-09 13:57 ..
drwxr-xr-x 2 root root 4096 2007-07-09 13:23 bin
drwxr-xr-x 3 root root 4096 2007-07-09 13:57 boot
lrwxrwxrwx 1 root root 11 2007-07-09 13:16 cdrom -> media/cdrom
drwxr-xr-x 12 root root 40960 2007-07-09 13:28 dev
drwxr-xr-x 102 root root 4096 2007-07-11 07:11 etc
drwxr-xr-x 3 root root 4096 2007-07-09 13:28 home
drwxr-xr-x 2 root root 4096 2007-07-09 13:18 initrd
lrwxrwxrwx 1 root root 33 2007-07-09 13:57 initrd.img -> boot/initrd.img-2.6.20-16-generic
lrwxrwxrwx 1 root root 33 2007-07-09 13:19 initrd.img.old -> boot/initrd.img-2.6.20-15-generic
drwxr-xr-x 17 root root 4096 2007-07-09 13:25 lib
drwx------ 2 root root 16384 2007-07-09 13:16 lost+found
drwxr-xr-x 4 root root 4096 2007-07-09 13:30 media
drwxr-xr-x 2 root root 4096 2007-04-12 11:11 mnt
drwxr-xr-x 2 root root 4096 2007-07-09 13:37 music
drwxr-xr-x 2 root root 4096 2007-07-09 13:18 opt
drwxr-xr-x 2 root root 4096 2007-04-12 11:11 proc
-rw------- 1 root root 1024 2007-07-09 13:25 .rnd
drwxr-xr-x 4 root root 4096 2007-07-10 09:37 root
drwxr-xr-x 2 root root 4096 2007-07-09 13:56 sbin
drwxr-xr-x 2 root root 4096 2007-07-09 13:18 srv
drwxr-xr-x 2 root root 4096 2007-04-10 23:45 sys
drwxrwxrwt 8 root root 4096 2007-07-11 07:18 tmp
drwxr-xr-x 11 root root 4096 2007-07-09 13:20 usr
drwxr-xr-x 14 root root 4096 2007-07-09 13:30 var
lrwxrwxrwx 1 root root 30 2007-07-09 13:57 vmlinuz -> boot/vmlinuz-2.6.20-16-generic
lrwxrwxrwx 1 root root 30 2007-07-09 13:19 vmlinuz.old -> boot/vmlinuz-2.6.20-15-generic
Last edited by Sjonnie48; 07-11-2007 at 01:14 AM.
|