Mobile Broadband device unable to Safely Remove

[anand babu]

When tried to "Safely Remove Drive" an mobile broadband usb device, the following error is shown

Error detaching: helper exited with exit code 1: Detaching device /dev/sdc
USB device: /sys/devices/pci0000:00/0000:00:1d.1/usb6/6-1)
SYNCHRONIZE CACHE: FAILED: No such file or directory
(Continuing despite SYNCHRONIZE CACHE failure.)
STOP UNIT: FAILED: No such file or directory

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: udev 162-2
ProcVersionSignature: Ubuntu 2.6.35-27.48-generic 2.6.35.11
Uname: Linux 2.6.35-27-generic i686
Architecture: i386
Date: Sat Mar 12 16:32:57 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: Acer Aspire 4810T
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-27-generic root=UUID=6b35d996-d6e2-4fb6-a855-e313fd2f8a94 ro quiet splash
ProcEnviron:
 LANG=en_IN
 SHELL=/bin/bash
SourcePackage: udev
dmi.bios.date: 05/27/2009
dmi.bios.vendor: INSYDE
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Aspire 4810T
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 1
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnINSYDE:bvrV1.15:bd05/27/2009:svnAcer:pnAspire4810T:pvrV1.15:rvnAcer:rnAspire4810T:rvrBaseBoardVersion:cvnChassisManufacturer:ct1:cvrChassisVersion:
dmi.product.name: Aspire 4810T
dmi.product.version: V1.15
dmi.sys.vendor: Acer

[Marco Sulla (xdq4gh24rq)]

Duplicate of Bug #466575 ?

[Fabio Marconi (fabiomarconi)]

Hello
Are yuo encountering again this problem?
Thanks
Fabio
---
Ubuntu Bug Squad volunteer triager
http://wiki.ubuntu.com/BugSquad

[Launchpad Janitor (janitor)]

[Expired for Ubuntu because there has been no activity for 60 days.]