[4464727.848000] usb 2-2: USB disconnect, address 3
[4464727.918000] Unable to handle kernel paging request at virtual address 6b6b6b93
[4464727.918000]  printing eip:
[4464727.918000] c03df270
[4464727.918000] *pde = 00000000
[4464727.918000] Oops: 0002 [#1]
[4464727.918000] PREEMPT 
[4464727.918000] Modules linked in:
[4464727.918000] CPU:    0
[4464727.918000] EIP:    0060:[<c03df270>]    Not tainted VLI
[4464727.918000] EFLAGS: 00010296   (2.6.14-rc2-Pyocola-i686) 
[4464727.918000] EIP is at scsi_remove_device+0x20/0x40
[4464727.918000] eax: 00000001   ebx: dd6dca54   ecx: 00000000   edx: 6b6b6b6b
[4464727.918000] esi: ce163470   edi: cddf1248   ebp: ce163478   esp: ddf1de04
[4464727.918000] ds: 007b   es: 007b   ss: 0068
[4464727.918000] Process khubd (pid: 112, threadinfo=ddf1d000 task=ddf85030)
[4464727.918000] Stack: dd6dcc4c dd6dca54 c03df35b dd6dca54 ddf1d000 ddf1d000 cddf1248 ce16347c 
[4464727.918000]        ce163480 c03de027 cddf1248 ce163478 ce163554 c05b0d20 ddd9ec90 c03d64f0 
[4464727.918000]        ce163478 00000003 ce1636d0 c05b0d00 c04205dc ce163478 ddd34c84 c03fd406 
[4464727.918000] Call Trace:
[4464727.918000]  [<c03df35b>] __scsi_remove_target+0xcb/0xf0
[4464727.918000]  [<c03de027>] scsi_forget_host+0x47/0x90
[4464727.918000]  [<c03d64f0>] scsi_remove_host+0x40/0x90
[4464727.918000]  [<c04205dc>] storage_disconnect+0x1c/0x2c
[4464727.918000]  [<c03fd406>] usb_unbind_interface+0x86/0x90
[4464727.918000]  [<c03954e6>] __device_release_driver+0x86/0xa0
[4464727.918000]  [<c039551f>] device_release_driver+0x1f/0x40
[4464727.918000]  [<c0394be6>] bus_remove_device+0x76/0x90
[4464727.918000]  [<c0393a52>] device_del+0x32/0x90
[4464727.918000]  [<c040558b>] usb_disable_device+0xfb/0x130
[4464727.918000]  [<c03ffd36>] usb_disconnect+0xa6/0x160
[4464727.918000]  [<c0401171>] hub_port_connect_change+0x3c1/0x3f0
[4464727.918000]  [<c03fe687>] clear_port_feature+0x57/0x60
[4464727.918000]  [<c040147e>] hub_events+0x2de/0x440
[4464727.918000]  [<c0401605>] hub_thread+0x25/0x120
[4464727.918000]  [<c012e320>] autoremove_wake_function+0x0/0x60
[4464727.918000]  [<c012e320>] autoremove_wake_function+0x0/0x60
[4464727.918000]  [<c04015e0>] hub_thread+0x0/0x120
[4464727.918000]  [<c012de4a>] kthread+0xaa/0xb0
[4464727.918000]  [<c012dda0>] kthread+0x0/0xb0
[4464727.918000]  [<c0101019>] kernel_thread_helper+0x5/0xc
[4464727.918000] Code: 8d 74 26 00 8d bc 27 00 00 00 00 83 ec 08 89 5c 24 04 8b 5c 24 0c 8b 13 ff 4a 28 0f 88 cf 04 00 00 89 1c 24 e8 42 ff ff ff 8b 13 <ff> 42 28 0f 8e c9 04 00 00 8b 5c 24 04 83 c4 08 c3 eb 0d 90 90