Rob van den Berg, thank you for reporting this and helping make Ubuntu better.
Could you please test the latest upstream kernel available from the very top
line at the top of the page (not the daily folder) following
https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional
upstream developers to examine the issue. Once you've tested the upstream
kernel, please comment on which kernel version specifically you tested. If this
bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER
where VERSION-NUMBER is the version number of the kernel you tested. For
example:
kernel-fixed-upstream-3.16-rc7
This can be done by clicking on the yellow circle with a black pencil
icon next to the word Tags located at the bottom of the bug description.
If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER
Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.
** Tags added: latest-bios-a04
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Status: New => Incomplete
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1351282
Title:
Sometimes USB does not work.
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
Sometimes after booting, USB does not work
I can't use the keyboard or mouse to find out. Only solution is to kill the
system by long-pressing the powerbutton.
The second time I boot, the USB system works.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-32-lowlatency 3.13.0-32.57
ProcVersionSignature: Ubuntu 3.13.0-32.57-lowlatency 3.13.11.4
Uname: Linux 3.13.0-32-lowlatency x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC3: rob 1897 F.... pulseaudio
/dev/snd/controlC2: rob 1897 F.... pulseaudio
/dev/snd/controlC1: rob 1897 F.... pulseaudio
CurrentDesktop: XFCE
Date: Fri Aug 1 11:37:29 2014
HibernationDevice: RESUME=UUID=8260a407-c264-46d4-9dfd-e33424768f0a
InstallationDate: Installed on 2014-07-04 (27 days ago)
InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Release amd64
(20140416.2)
MachineType: Dell Inc. Inspiron 3847
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-lowlatency
root=UUID=90a1d355-c5af-46e6-be55-6a153fd2a8fa ro quiet splash nomodeset
video=uvesafb:mode_option=1440x900-24,mtrr=3,scroll=ywrap
RelatedPackageVersions:
linux-restricted-modules-3.13.0-32-lowlatency N/A
linux-backports-modules-3.13.0-32-lowlatency N/A
linux-firmware 1.127.5
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/03/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A04
dmi.board.name: 088DT1
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA04:bd04/03/2014:svnDellInc.:pnInspiron3847:pvr:rvnDellInc.:rn088DT1:rvrA01:cvnDellInc.:ct3:cvr:
dmi.product.name: Inspiron 3847
dmi.sys.vendor: Dell Inc.
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