[   38.269954] EXT4-fs (sdd1): re-mounted. Opts: commit=0
[   38.271464] EXT4-fs (sdd2): re-mounted. Opts: commit=0
[   38.273303] EXT4-fs (sdc6): re-mounted. Opts: commit=0
[   44.010088] EXT4-fs (sdc1): re-mounted. Opts: errors=remount-ro,commit=0
[   44.012445] EXT4-fs (sdd1): re-mounted. Opts: commit=0
[   44.013878] EXT4-fs (sdd2): re-mounted. Opts: commit=0
[   44.015355] EXT4-fs (sdc6): re-mounted. Opts: commit=0
[   45.363906] eth0: no IPv6 routers present
[  265.305697] unity-window-de[2288]: segfault at ffffffff ip 00007f5cd2f142b6 sp 00007fff7dd6bc70 error 4 in libglib-2.0.so.0.2800.6[7f5cd2eb4000+ed000]
[  338.681454] compiz[2278] general protection ip:7fa26a776f45 sp:7fff63318368 error:0 in libglib-2.0.so.0.2800.6[7fa26a736000+ed000]
[  646.307659] usb 2-4.1.4: new high speed USB device number 7 using ehci_hcd
[  646.420839] scsi8 : usb-storage 2-4.1.4:1.0
[  647.416077] scsi 8:0:0:0: Direct-Access     SD/MMC   Card  Reader     1.00 PQ: 0 ANSI: 0
[  647.417862] sd 8:0:0:0: Attached scsi generic sg5 type 0
[  647.678715] sd 8:0:0:0: [sde] 3994624 512-byte logical blocks: (2.04 GB/1.90 GiB)
[  647.680864] sd 8:0:0:0: [sde] Write Protect is off
[  647.680869] sd 8:0:0:0: [sde] Mode Sense: 03 00 00 00
[  647.680873] sd 8:0:0:0: [sde] Assuming drive cache: write through
[  647.686974] sd 8:0:0:0: [sde] Assuming drive cache: write through
[  647.689826]  sde: sde1
[  647.696825] sd 8:0:0:0: [sde] Assuming drive cache: write through
[  647.696831] sd 8:0:0:0: [sde] Attached SCSI removable disk
[  668.880722] sde: detected capacity change from 2045247488 to 0
[  678.038639] ISO 9660 Extensions: Microsoft Joliet Level 3
[  678.045683] ISOFS: changing to secondary root
[  692.788560] VFS: busy inodes on changed media or resized disk sr0
[  693.160851] sr 0:0:0:0: [sr0] Unhandled error code
[  693.160855] sr 0:0:0:0: [sr0]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  693.160860] sr 0:0:0:0: [sr0]  Sense Key : Not Ready [deferred] 
[  693.160865] sr 0:0:0:0: [sr0]  Add. Sense: Medium not present
[  693.160871] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 1e 00 00 01 00
[  693.160881] end_request: I/O error, dev sr0, sector 120
[  696.086356] sr 0:0:0:0: [sr0] Device not ready
[  696.086360] sr 0:0:0:0: [sr0]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  696.086364] sr 0:0:0:0: [sr0]  Sense Key : Not Ready [current] 
[  696.086369] sr 0:0:0:0: [sr0]  Add. Sense: Medium not present - tray open
[  696.086375] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 1e 00 00 01 00
[  696.086385] end_request: I/O error, dev sr0, sector 120
[  696.087401] sr 0:0:0:0: [sr0] Device not ready
[  696.087405] sr 0:0:0:0: [sr0]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[  696.087408] sr 0:0:0:0: [sr0]  Sense Key : Not Ready [current] 
[  696.087413] sr 0:0:0:0: [sr0]  Add. Sense: Medium not present - tray open
[  696.087419] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 1e 00 00 01 00
[  696.087428] end_request: I/O error, dev sr0, sector 120
[  698.777334] VFS: busy inodes on changed media or resized disk sr0