Comment 23 for bug 264789

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SebastienBarthelemy (barthelemy) wrote : Re: USB Hard Drive Not Accessible

same problem for me with hardy, linux 2.6.24-21-generic, an ntfs-formated external usb drive and the last ntfs-3g release (installed manually).

It happened only once, while I was playing music from the drive and copying data to an encfs directory on the drive. After music stopped and cancelling the copy, the dmesg error stopped repeating itself and I could unmount the drive cleanly. Then I plugged it back and it worked again (without any reboot, modprobe or so)

from /var/log/syslog:
Oct 26 12:27:10 thinbox kernel: [16772.303355] usb 5-6: reset high speed USB device using ehci_hcd and address 6
Oct 26 12:27:11 thinbox kernel: [16773.638342] sd 2:0:0:0: [sdb] Sense Key : No Sense [current]
Oct 26 12:27:11 thinbox kernel: [16773.638358] Info fld=0x0
Oct 26 12:27:11 thinbox kernel: [16773.638361] sd 2:0:0:0: [sdb] Add. Sense: No additional sense information
Oct 26 12:27:11 thinbox kernel: [16773.642833] sd 2:0:0:0: [sdb] Sense Key : No Sense [current]
Oct 26 12:27:11 thinbox kernel: [16773.642847] Info fld=0x0
Oct 26 12:27:11 thinbox kernel: [16773.642850] sd 2:0:0:0: [sdb] Add. Sense: No additional sense information
Oct 26 12:27:11 thinbox kernel: [16773.648691] sd 2:0:0:0: [sdb] Sense Key : No Sense [current]
...

$ ntfs-3g --help
ntfs-3g 1.2216 external FUSE 27 - Third Generation NTFS Driver