I get this on my laptop occasionally. I'm running Oneiric with all the recent patches applied.
It appears to be related to a drive that is unavailable. My fstab file contains both "work" and "home" drives. Normally the laptop boots cleanly at work or home without complaint, and the unavailable drives remain unmounted as one would hope. Occasionally at work my laptop locks up while booting, with this error. I assume it is failing trying to mount my "home" drive. Here is my fstab file ... # /etc/fstab: static file system information. # # Use 'blkid -o value -s UUID' to print the universally unique identifier # for a device; this may be used with UUID= as a more robust way to name # devices that works even if disks are added and removed. See fstab(5). # # <file system> <mount point> <type> <options> <dump> <pass> proc /proc proc nodev,noexec,nosuid 0 0 # / was on /dev/sda8 during installation UUID=9cf029b4-b1ce-49b3-be16-5b04b790ed77 / ext4 errors=remount-ro 0 1 # /backup was on /dev/sda6 during installation UUID=4300a127-de0b-4f51-8b5a-c6f46b4157f2 /backup ext4 defaults 0 2 # /boot was on /dev/sda7 during installation UUID=0a8a2c44-330f-4d2d-833b-f555a7b5ec40 /boot ext4 defaults 0 2 # /data was on /dev/sda3 during installation UUID=0feeae26-8a88-4a55-ac1a-852cb3c8d9cf /data ext4 defaults 0 2 # /home was on /dev/sda9 during installation UUID=ca4cda07-1abe-4c26-9a05-9e1a60fa2cb4 /home ext4 defaults 0 2 # /tmp was on /dev/sda1 during installation UUID=a72b8a32-d1fb-4724-8f08-b279745b0048 /tmp ext4 defaults 0 2 # /var was on /dev/sda2 during installation UUID=d97f460b-9963-41e1-a559-bed81e896eab /var ext4 defaults 0 2 # swap was on /dev/sda5 during installation #UUID=0dcdbed0-574c-44da-b033-8248b6559718 none swap sw 0 0 /dev/mapper/cryptswap1 none swap sw 0 0 # Work file server //Server/Work\040Files /media/Work-server-files cifs guest,rw,noperm,file_mode=0777,dir_mode=0777,uid=ken,gid=ken 0 0 //Server/Work\040NON-CURRENT\040files /media/Work-server-archive cifs guest,ro,noperm,file_mode=0444,dir_mode=0555,uid=ken,gid=ken 0 0 //Server/CDs\040Books\040DVDs /media/Work-server-media cifs guest,rw,noperm,file_mode=0777,dir_mode=0777,uid=ken,gid=ken 0 0 //Server/Work\040Treasure /media/Work-server-treasure cifs noauto,rw,noperm,file_mode=0777,dir_mode=0777,uid=ken,gid=ken 0 0 # Shared documents on shared disk at Home //Home/Public /media/Home-public cifs guest,rw,noperm,file_mode=0777,dir_mode=0777,uid=ken,gid=ken 0 0 # Motorola Xoom mtpfs /media/Xoom fuse user,noauto,allow_other,umask=033 0 0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/818004 Title: unable to handle kernel NULL pointer dereference in crypto_larval_kill+0x1a/0x60 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/818004/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
