Problems mounting digital camera on FC2, FC3

Tue Nov 9 19:47:57 UTC 2004

I am having difficulty mounting my Nikon D70 camera using both FC2 and 
FC3.  I had no such problems with FC1.

When I plug in the camera, I get the following from /var/log/messages:

Nov  9 14:31:14 localhost kernel: usb 2-1: new full speed USB device 
using address 8
Nov  9 14:31:14 localhost kernel: scsi3 : SCSI emulation for USB Mass 
Storage devices
Nov  9 14:31:14 localhost kernel:   Vendor: NIKON     Model: 
D70               Rev: 1.01
Nov  9 14:31:14 localhost kernel:   Type:   
Direct-Access                      ANSI SCSI revision: 02
Nov  9 14:31:18 localhost kernel: sda: Spinning up disk......ready
Nov  9 14:31:18 localhost kernel: SCSI device sda: 3999745 512-byte hdwr 
sectors (2048 MB)
Nov  9 14:31:18 localhost kernel: sda: Write Protect is off
Nov  9 14:31:18 localhost kernel: sda: assuming drive cache: write through
Nov  9 14:31:18 localhost kernel:  sda:end_request: I/O error, dev sda, 
sector 3999744
Nov  9 14:31:18 localhost kernel: Buffer I/O error on device sda, 
logical block 3999744
Nov  9 14:31:18 localhost kernel: end_request: I/O error, dev sda, 
sector 3999744
Nov  9 14:31:18 localhost kernel: Buffer I/O error on device sda, 
logical block 3999744
Nov  9 14:31:18 localhost kernel:  sda1
Nov  9 14:31:18 localhost kernel: Attached scsi removable disk sda at 
scsi3, channel 0, id 0, lun 0
Nov  9 14:31:18 localhost scsi.agent[20673]: disk at 
/devices/pci0000:00/0000:00:1f.4/usb2/2-1/2-1:1.0/host3/3:0:0:0
Nov  9 14:31:19 localhost kernel: end_request: I/O error, dev sda, sector 63
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 0
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 1
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 2
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 3
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 4
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 5
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 6
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 7
Nov  9 14:31:19 localhost kernel: end_request: I/O error, dev sda, 
sector 575
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 512
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 513
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 514
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 515
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 516
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 517
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 518
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 519
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 520
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 521
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 522
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 523
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 524
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 525
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 526
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 527
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 528
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 529
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 530
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 531
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 532
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 533
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 534
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 535
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 536
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 537
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 538
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 539
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 540
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 541
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 542
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 543
Nov  9 14:31:19 localhost kernel: end_request: I/O error, dev sda, 
sector 575
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 512
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 513
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 514
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 515
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 516
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 517
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 518
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda1, 
logical block 519
Nov  9 14:31:19 localhost kernel: end_request: I/O error, dev sda, sector 0
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 0
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 1
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 2
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 3
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 4
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 5
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 6
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 7
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 8
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 9
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 10
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 11
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 12
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 13
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 14
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 15
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 16
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 17
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 18
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 19
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 20
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 21
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 22
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 23
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 24
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 25
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 26
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 27
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 28
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 29
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 30
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 31
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 32
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 33
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 34
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 35
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 36
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 37
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 38
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 39
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 40
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 41
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 42
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 43
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 44
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 45
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 46
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 47
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 48
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 49
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 50
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 51
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 52
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 53
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 54
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 55
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 56
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 57
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 58
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 59
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 60
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 61
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 62
Nov  9 14:31:19 localhost kernel: Buffer I/O error on device sda, 
logical block 63
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 64
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 65
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 66
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 67
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 68
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 69
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 70
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 71
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 72
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 73
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 74
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 75
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 76
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 77
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 78
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 79
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 80
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 81
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 82
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 83
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 84
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 85
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 86
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 87
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 88
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 89
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 90
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 91
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 92
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 93
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 94
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 95
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 96
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 97
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 98
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 99
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 100
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 101
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 102
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 103
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 104
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 105
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 106
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 107
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 108
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 109
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 110
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 111
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 112
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 113
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 114
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 115
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 116
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 117
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 118
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 119
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 120
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 121
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 122
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 123
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 124
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 125
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 126
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 127
Nov  9 14:31:20 localhost kernel: end_request: I/O error, dev sda, sector 0
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 0
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 1
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 2
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 3
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 4
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 5
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 6
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 7
Nov  9 14:31:20 localhost kernel: end_request: I/O error, dev sda, sector 0
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 0
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 1
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 2
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 3
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 4
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 5
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 6
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 7
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 8
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 9
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 10
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 11
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 12
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 13
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 14
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 15
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 16
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 17
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 18
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 19
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 20
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 21
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 22
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 23
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 24
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 25
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 26
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 27
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 28
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 29
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 30
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 31
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 32
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 33
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 34
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 35
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 36
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 37
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 38
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 39
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 40
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 41
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 42
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 43
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 44
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 45
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 46
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 47
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 48
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 49
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 50
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 51
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 52
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 53
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 54
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 55
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 56
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 57
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 58
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 59
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 60
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 61
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 62
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 63
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 64
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 65
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 66
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 67
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 68
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 69
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 70
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 71
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 72
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 73
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 74
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 75
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 76
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 77
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 78
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 79
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 80
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 81
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 82
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 83
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 84
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 85
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 86
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 87
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 88
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 89
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 90
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 91
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 92
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 93
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 94
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 95
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 96
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 97
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 98
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 99
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 100
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 101
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 102
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 103
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 104
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 105
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 106
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 107
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 108
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 109
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 110
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 111
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 112
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 113
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 114
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 115
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 116
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 117
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 118
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 119
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 120
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 121
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 122
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 123
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 124
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 125
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 126
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 127
Nov  9 14:31:20 localhost kernel: end_request: I/O error, dev sda, sector 0
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 0
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 1
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 2
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 3
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 4
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 5
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 6
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 7
Nov  9 14:31:20 localhost kernel: end_request: I/O error, dev sda, 
sector 512
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 512
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 513
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 514
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 515
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 516
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 517
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 518
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 519
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 520
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 521
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 522
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 523
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 524
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 525
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 526
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 527
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 528
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 529
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 530
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 531
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 532
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 533
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 534
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 535
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 536
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 537
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 538
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 539
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 540
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 541
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 542
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 543
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 544
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 545
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 546
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 547
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 548
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 549
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 550
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 551
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 552
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 553
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 554
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 555
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 556
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 557
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 558
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 559
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 560
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 561
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 562
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 563
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 564
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 565
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 566
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 567
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 568
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 569
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 570
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 571
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 572
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 573
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 574
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 575
Nov  9 14:31:20 localhost kernel: end_request: I/O error, dev sda, 
sector 512
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 512
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 513
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 514
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 515
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 516
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 517
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 518
Nov  9 14:31:20 localhost kernel: Buffer I/O error on device sda, 
logical block 519

System information:

Kernel: 2.6.9-1.667 (uni-processor)
USB 1.1
Full FC3 install, with SELinux enabled

Camera information:
Nikon D70
Problem occurs with either a microdrive (2.0 GB), or a CF card (128 M, 
in this case)

Using this same machine, and camera, I have no problems mounting, 
reading, and writing to the camera on FC1.

Any thoughts are greatly appreciated.