[   14.652441] vboxdrv: Trying to deactivate the NMI watchdog permanently...
[   14.652444] vboxdrv: Successfully done.
[   14.652446] vboxdrv: Found 2 processor cores.
[   14.652514] VBoxDrv: dbg - g_abExecMemory=ffffffffa0d31d60
[   14.652539] vboxdrv: fAsync=0 offMin=0x49b offMax=0xb3a
[   14.652575] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[   14.652576] vboxdrv: Successfully loaded version 3.2.8_OSE (interface 0x00140001).
[   14.717179] audit_printk_skb: 15 callbacks suppressed
[   14.717182] type=1400 audit(1288571887.433:17): apparmor="DENIED" operation="capable" parent=1926 profile="/usr/sbin/cupsd" pid=1930 comm="serial" capability=21  capname="sys_admin"
[   14.765847] usb 2-1: usbfs: interface 1 claimed by usblp while 'usb' sets config #1
[   20.391397] eth0: no IPv6 routers present
[   23.142332] tun0: Disabled Privacy Extensions
[   98.031860] EXT4-fs (md3): re-mounted. Opts: errors=remount-ro,commit=0
[  269.603075] VFS: busy inodes on changed media or resized disk sr0
[  269.666883] sr 11:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  269.666891] sr 11:0:0:0: [sr0] Sense Key : Illegal Request [current] 
[  269.666898] Info fld=0x12
[  269.666901] sr 11:0:0:0: [sr0] Add. Sense: Logical block address out of range
[  269.666908] sr 11:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 12 00 00 01 00
[  269.666919] end_request: I/O error, dev sr0, sector 72
[  269.675717] sr 11:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  269.675725] sr 11:0:0:0: [sr0] Sense Key : Illegal Request [current] 
[  269.675732] Info fld=0x12
[  269.675735] sr 11:0:0:0: [sr0] Add. Sense: Logical block address out of range
[  269.675742] sr 11:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 12 00 00 01 00
[  269.675753] end_request: I/O error, dev sr0, sector 72
[ 1356.770214] lo: Disabled Privacy Extensions
[ 1409.357265] lo: Disabled Privacy Extensions