Something

Feb 12 17:41:01 debian kernel: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000000
Feb 12 17:41:01 debian kernel:  printing eip:
Feb 12 17:41:01 debian kernel: c02eddb5
Feb 12 17:41:01 debian kernel: *pde = 00000000
Feb 12 17:41:01 debian kernel: Oops: 0000 [#1]
Feb 12 17:41:01 debian kernel: PREEMPT
Feb 12 17:41:01 debian kernel: Modules linked in: nls_koi8_u zaurus cdc_ether usbnet ppp_async crc_ccitt ppp_generic slhc button psmouse
Feb 12 17:41:01 debian kernel: ci_hcd soundcore martian_dev usbcore i2c_core nvidia_agp agpgart evdev thermal processor fan unix amd74xx
Feb 12 17:41:01 debian kernel: CPU:    0
Feb 12 17:41:01 debian kernel: EIP:    0060:[<c02eddb5>]    Tainted: P      VLI
Feb 12 17:41:01 debian kernel: EFLAGS: 00010202   (2.6.20 #1)
Feb 12 17:41:01 debian kernel: EIP is at make_class_name+0x35/0xa0
Feb 12 17:41:01 debian kernel: eax: 00000000   ebx: ffffffff   ecx: ffffffff   edx: 0000000b
Feb 12 17:41:01 debian kernel: esi: fa3c1f14   edi: 00000000   ebp: 00000000   esp: f7c9fe5c
Feb 12 17:41:01 debian kernel: ds: 007b   es: 007b   ss: 0068
Feb 12 17:41:01 debian kernel: Process khubd (pid: 2969, ti=f7c9e000 task=c1a2e550 task.ti=f7c9e000)
Feb 12 17:41:01 debian kernel: Stack: d80a65dc fa3d3b94 d80a65d4 d80a65dc fa3d3b20 c02ee010 00000000 fa3d3b9c
Feb 12 17:41:01 debian kernel:        d80a65d4 d80a6490 cf1af428 d28e3c58 c02ee098 d80a6400 fa3bbfc6 d80a6400
Feb 12 17:41:01 debian kernel:        cf1af400 fa3bb596 00000246 cf1af400 fa3b38b5 cf1af6bc cf0d9018 fa3e7700
Feb 12 17:41:01 debian kernel: Call Trace:
Feb 12 17:41:01 debian kernel:  [<c02ee010>] class_device_del+0x90/0x110
Feb 12 17:41:01 debian kernel:  [<c02ee098>] class_device_unregister+0x8/0x10
Feb 12 17:41:01 debian kernel:  [<fa3bbfc6>] __scsi_remove_device+0x36/0x80 [scsi_mod]
Feb 12 17:41:01 debian kernel:  [<fa3bb596>] scsi_forget_host+0x56/0x80 [scsi_mod]
Feb 12 17:41:01 debian kernel:  [<fa3b38b5>] scsi_remove_host+0x55/0x140 [scsi_mod]
Feb 12 17:41:01 debian kernel:  [<fa3d7d0e>] storage_disconnect+0xe/0x20 [usb_storage]
Feb 12 17:41:01 debian kernel:  [<fa0ea645>] usb_unbind_interface+0x35/0x70 [usbcore]
Feb 12 17:41:01 debian kernel:  [<c02ed3e4>] __device_release_driver+0x64/0x90
Feb 12 17:41:01 debian kernel:  [<c02ed84d>] device_release_driver+0x1d/0x40
Feb 12 17:41:01 debian kernel:  [<c02ecd8c>] bus_remove_device+0x5c/0x90
Feb 12 17:41:01 debian kernel:  [<c02eb2f7>] device_del+0x147/0x1a0
Feb 12 17:41:01 debian kernel:  [<fa0e7e88>] usb_disable_device+0x78/0xe0 [usbcore]
Feb 12 17:41:01 debian kernel:  [<fa0e40c7>] usb_disconnect+0x87/0x110 [usbcore]
Feb 12 17:41:01 debian kernel:  [<fa0e4b3d>] hub_thread+0x1ed/0xbb0 [usbcore]
Feb 12 17:41:01 debian kernel:  [<c036f7d9>] __sched_text_start+0x299/0x650
Feb 12 17:41:01 debian kernel:  [<c012e0e0>] autoremove_wake_function+0x0/0x50
Feb 12 17:41:01 debian kernel:  [<fa0e4950>] hub_thread+0x0/0xbb0 [usbcore]
Feb 12 17:41:01 debian kernel:  [<c012df38>] kthread+0xa8/0xe0
Feb 12 17:41:01 debian kernel:  [<c012de90>] kthread+0x0/0xe0
Feb 12 17:41:01 debian kernel:  [<c0103b0f>] kernel_thread_helper+0x7/0x18
Feb 12 17:41:01 debian kernel:  =======================
Feb 12 17:41:01 debian kernel: Code: 10 bb ff ff ff ff 31 ed 89 74 24 08 89 7c 24 0c 89 c6 89 c7 89 14 24 89 d9 89 e8 f2 ae f7 d1 49 8b
Feb 12 17:41:01 debian kernel: EIP: [<c02eddb5>] make_class_name+0x35/0xa0 SS:ESP 0068:f7c9fe5c
Feb 12 17:41:01 debian kernel:  <5>sda : READ CAPACITY failed.
Feb 12 17:41:01 debian kernel: sda : status=0, message=00, host=1, driver=00
Feb 12 17:41:01 debian kernel: sda : sense not available.
Feb 12 17:41:01 debian kernel: sda: Write Protect is off
Feb 12 17:41:01 debian kernel: sda: Mode Sense: 00 00 00 00
Feb 12 17:41:01 debian kernel: sda: assuming drive cache: write through
Feb 12 17:41:01 debian kernel: sd 11:0:0:0: Attached scsi removable disk sda
Feb 12 17:41:01 debian kernel: sdb : READ CAPACITY failed.
Feb 12 17:41:01 debian kernel: sdb : status=0, message=00, host=1, driver=00
Feb 12 17:41:01 debian kernel: sdb : sense not available.
Feb 12 17:41:01 debian kernel: sdb: Write Protect is off
Feb 12 17:41:01 debian kernel: sdb: Mode Sense: 00 00 00 00
Feb 12 17:41:01 debian kernel: sdb: assuming drive cache: write through
Feb 12 17:41:01 debian kernel: sd 11:0:0:1: Attached scsi removable disk sdb
Feb 12 17:41:01 debian kernel: sdc : READ CAPACITY failed.
Feb 12 17:41:01 debian kernel: sdc : status=0, message=00, host=1, driver=00
Feb 12 17:41:01 debian kernel: sdc : sense not available.
Feb 12 17:41:01 debian kernel: sdc: Write Protect is off
Feb 12 17:41:01 debian kernel: sdc: Mode Sense: 00 00 00 00
Feb 12 17:41:01 debian kernel: sdc: assuming drive cache: write through
Feb 12 17:41:01 debian kernel: sd 11:0:0:2: Attached scsi removable disk sdc
Feb 12 17:41:01 debian kernel: sdd : READ CAPACITY failed.
Feb 12 17:41:01 debian kernel: sdd : status=0, message=00, host=1, driver=00
Feb 12 17:41:01 debian kernel: sdd : sense not available.
Feb 12 17:41:01 debian kernel: sdd: Write Protect is off
Feb 12 17:41:01 debian kernel: sdd: Mode Sense: 00 00 00 00
Feb 12 17:41:01 debian kernel: sdd: assuming drive cache: write through
Feb 12 17:41:01 debian kernel: sd 11:0:0:3: Attached scsi removable disk sdd