Tested with latest mainline kernel, 3.14-rc7-trusty, bug still exists.
** Tags added: kernel-bug-exists-upstream
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1289112
Title:
UDF filesystem on USB stick is corrupted when creating file or
directory with certain name
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Ubuntu 13.10 amd64
I wiped a 32GB USB stick and created a UDF filesystem on it (as per
instructions at http://duncanlock.net/blog/2013/05/13/using-udf-as-an-
improved-filesystem-for-usb-flash-drives/ )
reading and writing works fine, until I try to create a directory or
file (using any method) with the exact name "Сергей Васильевич
Рахманинов - Piano Concertos Nos. 2 & 4 (Concertgebouw Orchestra feat.
piano: Vladimir Ashkenazy, conductor: Bernard Haitink)"
after attempting to create this file or directory, it appears to
succeed, but the name is truncated to "Сергей Васильев" and the
directory containing it on the UDF filesystem becomes unwritable and
undeletable, although it can still be read.
Initially came across this bug by copying a directory with this name
using nautilus, but also reproduced the problem with cp -r, mkdir and
touch.
Various parts of the name worked fine: "Сергей Васильевич Рахманинов"
seems fine as a filename, as is "Piano Concertos Nos. 2 & 4
(Concertgebouw Orchestra feat. piano: Vladimir Ashkenazy, conductor:
Bernard Haitink)". A much longer directory name also worked fine. So
I'm stumped as to what the problem is.
The filesystem was created with the command:
mkudffs -b 512 --media-type=hd --utf8 /dev/sdc
and otherwise seems to work fine.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-17-generic 3.11.0-17.31
ProcVersionSignature: Ubuntu 3.11.0-17.31-generic 3.11.10.3
Uname: Linux 3.11.0-17-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: tommy 1965 F.... pulseaudio
/dev/snd/controlC0: tommy 1965 F.... pulseaudio
Date: Fri Mar 7 16:23:50 2014
HibernationDevice: RESUME=UUID=fc98e994-afc1-42e5-a89c-2a531b28982f
InstallationDate: Installed on 2013-06-23 (256 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Gigabyte Technology Co., Ltd. G33M-DS2R
MarkForUpload: True
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-17-generic
root=/dev/mapper/ubuntu-root ro quiet splash
RelatedPackageVersions:
linux-restricted-modules-3.11.0-17-generic N/A
linux-backports-modules-3.11.0-17-generic N/A
linux-firmware 1.116.2
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to saucy on 2013-10-27 (130 days ago)
dmi.bios.date: 06/11/2007
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F3
dmi.board.name: G33M-DS2R
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF3:bd06/11/2007:svnGigabyteTechnologyCo.,Ltd.:pnG33M-DS2R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnG33M-DS2R:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: G33M-DS2R
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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