Yung Shen, thank you for reporting this bug to Ubuntu. linux-lts-raring/saucy
reached EOL on August 2014.
See the following documents for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases
https://wiki.ubuntu.com/Kernel/LTSEnablementStack
If this is still reproducible in a supported release, please execute the
following in a terminal:
apport-collect 1273069
Otherwise, please mark this as Invalid.
** Tags removed: latest-bios-1.04
** Tags added: bios-outdated-1.08
** Package changed: linux-lts-raring (Ubuntu) => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/1273069
Title:
058f:6366 [Lenovo B490s] Internal USB card reader dropped after
"safely remove"
Status in linux package in Ubuntu:
Incomplete
Bug description:
This is an issue found in 12.04.3 with latest
upgrade(linux-image-3.8.0-35-generic). After user removed SD card by "Safely
remove" option, the card reader won't work anytmore until system rebooted.
It's also verified with "linux-image-3.11.0-15-generic", having the same
problem.
Steps to reproduce:
0. Insert the SD card first, make sure it works.
1. Right click on the USB icon on the launcher
2. Click "Safely remove"
3. Re-Insert the SD card that works before
Or
1. Open "Files" or "Home folder"
2. Right click on USB icon located at left side below "Devices" list
3. Click "Safely Remove Drive"
4. Re-insert the SD card that works before
Actual result:
Nothing happen, card reader is silent
Expected result:
the USB icon should show up, or popup a window to open the SD card
WORKAROUND: As per http://marc.info/?l=linux-usb&m=121459435621262 compile:
cc usbreset.c -o usbreset
Run: (on this system card reader connected to root hub 1)
sudo usbreset /dev/bus/usb/001/001
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.8.0-35-generic 3.8.0-35.50~precise1
ProcVersionSignature: Ubuntu 3.8.0-35.50~precise1-generic 3.8.13.13
Uname: Linux 3.8.0-35-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version
k3.8.0-35-generic.
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC269VC Analog [ALC269VC Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 1714 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0x90610000 irq 45'
Mixer name : 'Intel PantherPoint HDMI'
Components : 'HDA:10ec0269,17aa0007,00100202
HDA:80862806,80860101,00100000'
Controls : 31
Simple ctrls : 12
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
unknown'
Mixer name : 'ThinkPad EC (unknown)'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Mon Jan 27 01:02:27 2014
HibernationDevice: RESUME=UUID=73670926-4fa9-4b66-9c76-b5bda4f1feba
InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64
(20130820.1)
MachineType: LENOVO INVALID
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-35-generic
root=UUID=ecaf5f19-c11d-40bd-b61e-eafb93185b56 ro quiet splash initcall_debug
vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.8.0-35-generic N/A
linux-backports-modules-3.8.0-35-generic N/A
linux-firmware 1.79.9
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux-lts-raring
StagingDrivers: keucr
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/11/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: HBET20WW(1.04)
dmi.board.asset.tag: Not Available
dmi.board.name: INVALID
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvrHBET20WW(1.04):bd07/11/2013:svnLENOVO:pnINVALID:pvrLenovo:rvnLENOVO:rnINVALID:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: INVALID
dmi.product.version: Lenovo
dmi.sys.vendor: LENOVO
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