SUB memeory stick and kobject oops

SUB memeory stick and kobject oops

[Alexander Hoogerhuis]

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Caught this one in my log when inserting my shiny new 512Mb Verbatim
USB memory stick:

usb 3-1: new high speed USB device using address 2
SCSI subsystem initialized
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
  Vendor: Verbatim  Model:  USB Drive        Rev: 2.00
  Type:   Direct-Access                      ANSI SCSI revision: 02
WARNING: USB Mass Storage data integrity not assured
USB Mass Storage device found at 2
drivers/usb/core/usb.c: registered new driver usb-storage
USB Mass Storage support registered.
sda: Unit Not Ready, sense:
Current : sense key Unit Attention
Additional sense: Not ready to ready change, medium may have changed
sda : READ CAPACITY failed.
sda : status=1, message=00, host=0, driver=08
Current sd: sense key Unit Attention
Additional sense: Not ready to ready change, medium may have changed
sda: assuming Write Enabled
sda: assuming drive cache: write through
SCSI device sda: 1024000 512-byte hdwr sectors (524 MB)
sda: assuming Write Enabled
sda: assuming drive cache: write through
SCSI device sda: 1024000 512-byte hdwr sectors (524 MB)
sda: assuming Write Enabled
sda: assuming drive cache: write through
 sda: sda1
 sda: sda1
kobject_register failed for sda1 (-17)
Call Trace:
 [<c01b5e83>] kobject_register+0x50/0x52
 [<c01840f0>] add_partition+0xb4/0xde
 [<c018426a>] register_disk+0xf8/0x103
 [<c0202351>] add_disk+0x3b/0x48
 [<c02022f4>] exact_match+0x0/0xb
 [<c02022ff>] exact_lock+0x0/0x17
 [<f09b5730>] sd_probe+0x1ff/0x36a [sd_mod]
 [<c01853ab>] create_dir+0xa4/0xa6
 [<c01fb493>] bus_match+0x35/0x5e
 [<c01fb5a0>] driver_attach+0x55/0x7f
 [<c01b5e56>] kobject_register+0x23/0x52
 [<c01fb81a>] bus_add_driver+0x8d/0x9f
 [<c01fbba0>] driver_register+0x2b/0x2f
 [<f096c02d>] init_sd+0x2d/0x6b [sd_mod]
 [<c0136fc3>] sys_init_module+0x107/0x23d
 [<c027b736>] sysenter_past_esp+0x43/0x65
 
Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0

Gentoo 1.4 (unstable), kernel 2.6.3-mm2 and config is here:

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Device seems to work after this though, it can be mounted as
/dev/sda1.

mvh,
A
-- 
Alexander Hoogerhuis                               | alexh@ihatent.com
CCNP - CCDP - MCNE - CCSE                          | +47 908 21 485
"You have zero privacy anyway. Get over it."  --Scott McNealy

Re: SUB memeory stick and kobject oops

[Alexander Hoogerhuis]

Alexander Hoogerhuis <alexh@ihatent.com> writes:
>
> [SNIP]
>

In good custom of quoting one self, I am guilty TUI (Typing Under
Influence), and please do a s/SUB/USB/ on the subject... :]

mvh,
A
-- 
Alexander Hoogerhuis                               | alexh@ihatent.com
CCNP - CCDP - MCNE - CCSE                          | +47 908 21 485
"You have zero privacy anyway. Get over it."  --Scott McNealy