


Buffer I/O error on device sdb2, logical block 195672Ĭapabilities: gpt-1.00 partitioned partitioned:gptĬonfiguration: ansiversion=6 guid=6b43402b-9887-4a33-a329-9801b59ccdc7Ĭonfiguration: FATs=2 filesystem=fat label=EFI name=EFI System Partition

end_request: critical target error, dev sdb, sector 1975016 sd 6:0:0:0: Result: hostbyte=invalid driverbyte=DRIVER_SENSE hfs: Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. sd 6:0:0:0: Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 6:0:0:0: Attached scsi generic sg2 type 0 usbcore: registered new interface driver usb-storage usb 2-5: new high-speed USB device number 3 using ehci_hcd The kernel reports the following: usb 2-5: USB disconnect, device number 2 dev/sdb2 /media/Macintosh\040HD hfsplus ro,nosuid,nodev,uhelper=udisks 0 0 The drive gets recognized by Linux and even gets automounted (using Xfce here): cat /etc/mtab | grep -i hfs I am supposed to recover the personal data from this disk, and I'm not yet sure if the filesystem is corrupted or the disk is dying).īackground: The full symptoms are as follows. I have a friend's Mac OS X disk that comes with an HFS+ partition.
