Daro, the next step is to fully commit bisect from kernel 4.4.0-45.66 to
4.4.0-47.68 in order to identify the last good kernel commit, followed
immediately by the first bad one. This will allow for a more expedited
analysis of the root cause of your issue. Could you please do this
following https://wiki.ubuntu.com/Kernel/KernelBisection ?
Please note, finding adjacent kernel versions, or providing a commit
from a kernel version bisect is not fully commit bisecting.
Also, the kernel release names are irrelevant for the purposes of
bisecting.
It is most helpful that after the fix commit (not kernel version) has
been identified, you then mark this report Status Confirmed.
Thank you for your help.
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1653009
Title:
Ubuntu 16.04 fails to boot from Sandisk usb stick with latest kernels
Status in linux package in Ubuntu:
Incomplete
Bug description:
There is a regression from 4.4.0-45.66 to 4.4.0-47.68.
While booting I get error:
[ 6.669572] usb 2-1.2: device descriptor read/64, error -110
and booting process fails resuming to BusyBox
The workaround is to unplug and replug the usb stick and the booting
process goes further
[ 15.652666] usb 2-1.2: new high-speed USB device number 7 using ehci-pci
[ 15.746752] usb 2-1.2: New USB device found, idVendor=0781, idProduct=5583
[ 15.748238] usb 2-1.2: New USB device strings: Mfr=1, Product=2,
SerialNumber=3
[ 15.749708] usb 2-1.2: Product: Ultra Fit
[ 15.751156] usb 2-1.2: Manufacturer: SanDisk
[ 15.752588] usb 2-1.2: SerialNumber: 4C530001160413113001
[ 15.758906] usb-storage 2-1.2:1.0: USB Mass Storage device detected
On 4.4.0-45.66 kernel everything works fine.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-47-generic 4.4.0-47.68
ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24
Uname: Linux 4.4.0-47-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: darek 1386 F.... pulseaudio
CurrentDesktop: LXDE
Date: Wed Dec 28 22:14:27 2016
HibernationDevice: RESUME=UUID=e7e49edd-f274-4ac4-ae57-ebbeb8082257
InstallationDate: Installed on 2015-11-10 (414 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: Dell Inc. Latitude E5420
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-47-generic
root=UUID=ee3725ef-3af5-4853-84aa-d4526d8e6014 ro priority=low rootwait
RelatedPackageVersions:
linux-restricted-modules-4.4.0-47-generic N/A
linux-backports-modules-4.4.0-47-generic N/A
linux-firmware 1.157.6
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-04-23 (249 days ago)
dmi.bios.date: 12/26/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A14
dmi.board.name: 0H5TG2
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA14:bd12/26/2013:svnDellInc.:pnLatitudeE5420:pvr01:rvnDellInc.:rn0H5TG2:rvrA01:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E5420
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
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