| 2015-04-09 23:40:07 |
Michael Boratko |
bug |
|
|
added bug |
| 2015-04-09 23:45:35 |
Michael Boratko |
description |
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04. I haven't completely narrowed this down to the firmware, however that is the most prominent difference (aside from the kernel itslef) that I notice in the above files (14.10 uses iwlwifi-3160-9.ucode, while 15.04 uses iwlwifi-3160-10.ucode). |
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04. I haven't completely narrowed this down to the firmware, however that is the most prominent difference (aside from the kernel itself) that I notice in the above files (14.10 uses iwlwifi-3160-9.ucode, while 15.04 uses iwlwifi-3160-10.ucode). |
|
| 2015-04-10 16:06:29 |
Joseph Salisbury |
linux-firmware (Ubuntu): importance |
Undecided |
Medium |
|
| 2015-04-10 16:06:41 |
Joseph Salisbury |
affects |
linux-firmware (Ubuntu) |
linux (Ubuntu) |
|
| 2015-04-10 16:30:09 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2015-04-10 21:40:12 |
Michael Boratko |
tags |
|
apport-collected vivid |
|
| 2015-04-10 21:40:13 |
Michael Boratko |
description |
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04. I haven't completely narrowed this down to the firmware, however that is the most prominent difference (aside from the kernel itself) that I notice in the above files (14.10 uses iwlwifi-3160-9.ucode, while 15.04 uses iwlwifi-3160-10.ucode). |
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04. I haven't completely narrowed this down to the firmware, however that is the most prominent difference (aside from the kernel itself) that I notice in the above files (14.10 uses iwlwifi-3160-9.ucode, while 15.04 uses iwlwifi-3160-10.ucode).
---
ApportVersion: 2.17-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mboratko 1609 F.... pulseaudio
/dev/snd/controlC1: mboratko 1609 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 15.04
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-04-10 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Beta amd64 (20150326)
MachineType: LENOVO 80DU
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-12-generic.efi.signed root=UUID=0fb46cba-f7ac-4bc5-aa7d-5f6aa74636c1 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
RelatedPackageVersions:
linux-restricted-modules-3.19.0-12-generic N/A
linux-backports-modules-3.19.0-12-generic N/A
linux-firmware 1.143
Tags: vivid
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
Uname: Linux 3.19.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 02/11/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: 9ECN37WW(V2.01)
dmi.board.asset.tag: 31900058WIN
dmi.board.name: Lenovo Y70-70 Touch
dmi.board.vendor: LENOVO
dmi.board.version: 31900058WIN
dmi.chassis.asset.tag: 31900058WIN
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo Y70-70 Touch
dmi.modalias: dmi:bvnLENOVO:bvr9ECN37WW(V2.01):bd02/11/2015:svnLENOVO:pn80DU:pvrLenovoY70-70Touch:rvnLENOVO:rnLenovoY70-70Touch:rvr31900058WIN:cvnLENOVO:ct10:cvrLenovoY70-70Touch:
dmi.product.name: 80DU
dmi.product.version: Lenovo Y70-70 Touch
dmi.sys.vendor: LENOVO |
|
| 2015-04-10 21:40:14 |
Michael Boratko |
attachment added |
|
AlsaInfo.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371964/+files/AlsaInfo.txt |
|
| 2015-04-10 21:40:16 |
Michael Boratko |
attachment added |
|
CRDA.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371965/+files/CRDA.txt |
|
| 2015-04-10 21:40:18 |
Michael Boratko |
attachment added |
|
CurrentDmesg.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371966/+files/CurrentDmesg.txt |
|
| 2015-04-10 21:40:20 |
Michael Boratko |
attachment added |
|
IwConfig.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371967/+files/IwConfig.txt |
|
| 2015-04-10 21:40:22 |
Michael Boratko |
attachment added |
|
JournalErrors.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371968/+files/JournalErrors.txt |
|
| 2015-04-10 21:40:23 |
Michael Boratko |
attachment added |
|
Lspci.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371969/+files/Lspci.txt |
|
| 2015-04-10 21:40:25 |
Michael Boratko |
attachment added |
|
Lsusb.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371970/+files/Lsusb.txt |
|
| 2015-04-10 21:40:26 |
Michael Boratko |
attachment added |
|
ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371971/+files/ProcCpuinfo.txt |
|
| 2015-04-10 21:40:28 |
Michael Boratko |
attachment added |
|
ProcInterrupts.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371972/+files/ProcInterrupts.txt |
|
| 2015-04-10 21:40:29 |
Michael Boratko |
attachment added |
|
ProcModules.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371973/+files/ProcModules.txt |
|
| 2015-04-10 21:40:30 |
Michael Boratko |
attachment added |
|
PulseList.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371974/+files/PulseList.txt |
|
| 2015-04-10 21:40:31 |
Michael Boratko |
attachment added |
|
RfKill.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371975/+files/RfKill.txt |
|
| 2015-04-10 21:40:33 |
Michael Boratko |
attachment added |
|
UdevDb.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371976/+files/UdevDb.txt |
|
| 2015-04-10 21:40:35 |
Michael Boratko |
attachment added |
|
WifiSyslog.txt https://bugs.launchpad.net/bugs/1442411/+attachment/4371977/+files/WifiSyslog.txt |
|
| 2015-04-10 22:47:03 |
Michael Boratko |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-04-11 00:34:07 |
Michael Boratko |
attachment added |
|
Wifi Script run on Arch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442411/+attachment/4372083/+files/wireless-info-Arch.txt |
|
| 2015-04-11 08:56:01 |
penalvch |
tags |
apport-collected vivid |
apport-collected latest-bios-2.01 regression-release vivid |
|
| 2015-04-11 08:56:56 |
penalvch |
tags |
apport-collected latest-bios-2.01 regression-release vivid |
apport-collected kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 regression-release vivid |
|
| 2015-04-11 08:59:00 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2015-04-25 22:55:23 |
penalvch |
tags |
apport-collected kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 regression-release vivid |
apport-collected bisect-done kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 regression-release vivid |
|
| 2015-04-25 23:00:18 |
penalvch |
tags |
apport-collected bisect-done kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 regression-release vivid |
apport-collected kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 needs-bisect regression-release vivid |
|
| 2015-04-27 03:04:09 |
penalvch |
tags |
apport-collected kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 needs-bisect regression-release vivid |
apport-collected bisect-done kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 regression-release vivid |
|
| 2015-04-27 03:06:17 |
penalvch |
linux (Ubuntu): status |
Incomplete |
Triaged |
|
| 2015-04-28 22:08:35 |
penalvch |
tags |
apport-collected bisect-done kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc7 latest-bios-2.01 regression-release vivid |
apport-collected bisect-done kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 needs-reverse-bisect regression-release vivid |
|
| 2015-04-28 22:10:30 |
penalvch |
linux (Ubuntu): status |
Triaged |
Incomplete |
|
| 2015-05-04 01:33:26 |
penalvch |
tags |
apport-collected bisect-done kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 needs-reverse-bisect regression-release vivid |
apport-collected bisect-done cherry-pick kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 regression-release vivid |
|
| 2015-05-04 01:33:39 |
penalvch |
linux (Ubuntu): status |
Incomplete |
Triaged |
|
| 2015-05-04 01:34:52 |
penalvch |
description |
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04. I haven't completely narrowed this down to the firmware, however that is the most prominent difference (aside from the kernel itself) that I notice in the above files (14.10 uses iwlwifi-3160-9.ucode, while 15.04 uses iwlwifi-3160-10.ucode).
---
ApportVersion: 2.17-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mboratko 1609 F.... pulseaudio
/dev/snd/controlC1: mboratko 1609 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 15.04
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-04-10 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Beta amd64 (20150326)
MachineType: LENOVO 80DU
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-12-generic.efi.signed root=UUID=0fb46cba-f7ac-4bc5-aa7d-5f6aa74636c1 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
RelatedPackageVersions:
linux-restricted-modules-3.19.0-12-generic N/A
linux-backports-modules-3.19.0-12-generic N/A
linux-firmware 1.143
Tags: vivid
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
Uname: Linux 3.19.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 02/11/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: 9ECN37WW(V2.01)
dmi.board.asset.tag: 31900058WIN
dmi.board.name: Lenovo Y70-70 Touch
dmi.board.vendor: LENOVO
dmi.board.version: 31900058WIN
dmi.chassis.asset.tag: 31900058WIN
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo Y70-70 Touch
dmi.modalias: dmi:bvnLENOVO:bvr9ECN37WW(V2.01):bd02/11/2015:svnLENOVO:pn80DU:pvrLenovoY70-70Touch:rvnLENOVO:rnLenovoY70-70Touch:rvr31900058WIN:cvnLENOVO:ct10:cvrLenovoY70-70Touch:
dmi.product.name: 80DU
dmi.product.version: Lenovo Y70-70 Touch
dmi.sys.vendor: LENOVO |
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04.
WORKAROUND: Boot with bluetooth turned off. If the computer boots with the bluetooth turned on, the wifi will not work, even if you first turn off the bluetooth. A restart is needed.
---
ApportVersion: 2.17-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mboratko 1609 F.... pulseaudio
/dev/snd/controlC1: mboratko 1609 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 15.04
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-04-10 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Beta amd64 (20150326)
MachineType: LENOVO 80DU
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-12-generic.efi.signed root=UUID=0fb46cba-f7ac-4bc5-aa7d-5f6aa74636c1 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
RelatedPackageVersions:
linux-restricted-modules-3.19.0-12-generic N/A
linux-backports-modules-3.19.0-12-generic N/A
linux-firmware 1.143
Tags: vivid
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
Uname: Linux 3.19.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 02/11/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: 9ECN37WW(V2.01)
dmi.board.asset.tag: 31900058WIN
dmi.board.name: Lenovo Y70-70 Touch
dmi.board.vendor: LENOVO
dmi.board.version: 31900058WIN
dmi.chassis.asset.tag: 31900058WIN
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo Y70-70 Touch
dmi.modalias: dmi:bvnLENOVO:bvr9ECN37WW(V2.01):bd02/11/2015:svnLENOVO:pn80DU:pvrLenovoY70-70Touch:rvnLENOVO:rnLenovoY70-70Touch:rvr31900058WIN:cvnLENOVO:ct10:cvrLenovoY70-70Touch:
dmi.product.name: 80DU
dmi.product.version: Lenovo Y70-70 Touch
dmi.sys.vendor: LENOVO |
|
| 2015-05-13 22:36:06 |
Jason Gerard DeRose |
bug |
|
|
added subscriber Jason Gerard DeRose |
| 2015-05-14 16:34:29 |
Jason Gerard DeRose |
bug task added |
|
system76 |
|
| 2015-05-14 16:34:43 |
Jason Gerard DeRose |
system76: status |
New |
Triaged |
|
| 2015-05-14 16:34:49 |
Jason Gerard DeRose |
system76: assignee |
|
Jason Gerard DeRose (jderose) |
|
| 2015-05-14 20:13:26 |
Jason Gerard DeRose |
system76: importance |
Undecided |
Critical |
|
| 2015-05-14 23:17:26 |
Jason Gerard DeRose |
attachment added |
|
fix-1442411.patch https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442411/+attachment/4397772/+files/fix-1442411.patch |
|
| 2015-05-14 23:17:36 |
Jason Gerard DeRose |
system76: status |
Triaged |
In Progress |
|
| 2015-05-15 00:20:24 |
Ubuntu Foundations Team Bug Bot |
tags |
apport-collected bisect-done cherry-pick kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 regression-release vivid |
apport-collected bisect-done cherry-pick kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 patch regression-release vivid |
|
| 2015-05-15 00:20:25 |
Ubuntu Foundations Team Bug Bot |
bug |
|
|
added subscriber Joseph Salisbury |
| 2015-05-15 16:29:23 |
Chris J Arges |
nominated for series |
|
Ubuntu Vivid |
|
| 2015-05-15 16:29:23 |
Chris J Arges |
bug task added |
|
linux (Ubuntu Vivid) |
|
| 2015-05-15 16:30:53 |
Chris J Arges |
description |
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04.
WORKAROUND: Boot with bluetooth turned off. If the computer boots with the bluetooth turned on, the wifi will not work, even if you first turn off the bluetooth. A restart is needed.
---
ApportVersion: 2.17-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mboratko 1609 F.... pulseaudio
/dev/snd/controlC1: mboratko 1609 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 15.04
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-04-10 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Beta amd64 (20150326)
MachineType: LENOVO 80DU
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-12-generic.efi.signed root=UUID=0fb46cba-f7ac-4bc5-aa7d-5f6aa74636c1 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
RelatedPackageVersions:
linux-restricted-modules-3.19.0-12-generic N/A
linux-backports-modules-3.19.0-12-generic N/A
linux-firmware 1.143
Tags: vivid
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
Uname: Linux 3.19.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 02/11/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: 9ECN37WW(V2.01)
dmi.board.asset.tag: 31900058WIN
dmi.board.name: Lenovo Y70-70 Touch
dmi.board.vendor: LENOVO
dmi.board.version: 31900058WIN
dmi.chassis.asset.tag: 31900058WIN
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo Y70-70 Touch
dmi.modalias: dmi:bvnLENOVO:bvr9ECN37WW(V2.01):bd02/11/2015:svnLENOVO:pn80DU:pvrLenovoY70-70Touch:rvnLENOVO:rnLenovoY70-70Touch:rvr31900058WIN:cvnLENOVO:ct10:cvrLenovoY70-70Touch:
dmi.product.name: 80DU
dmi.product.version: Lenovo Y70-70 Touch
dmi.sys.vendor: LENOVO |
[Impact]
Laptop: Lenovo Y70 Touch
Wireless Card: Intel Corporation Wireless 3160 (rev 93)
When running Ubuntu Gnome 14.10 (on a live USB drive) I am able to connect to wifi networks without any issue. When running Ubuntu Gnome 15.04 (either on live USB or installed and fully updated) I am able to see the list of available wifi networks, but not able to connect. Selecting one and entering the password makes the network manager applet indicate that it is "Connecting..." but then it gives up after about a minute or so and reverts back to "Not Connected". I have tested this without network encryption as well, and the same result occurs.
[Test Case]
I have ran a wifi debugging script, here is the output:
For Ubuntu 14.10 - http://pastebin.com/aLUhTyrM
For Ubuntu 15.04 - http://pastebin.com/f0yRjQUC
Again, the card seems to work perfectly on 14.10, but is unable to connect to any networks on 15.04.
[Fix]
commit afcee962b09842d0f4191beb4a2d08251b4c7705 upstream
[Workaround]
Boot with bluetooth turned off. If the computer boots with the bluetooth turned on, the wifi will not work, even if you first turn off the bluetooth. A restart is needed.
---
ApportVersion: 2.17-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mboratko 1609 F.... pulseaudio
/dev/snd/controlC1: mboratko 1609 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 15.04
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-04-10 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Beta amd64 (20150326)
MachineType: LENOVO 80DU
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-12-generic.efi.signed root=UUID=0fb46cba-f7ac-4bc5-aa7d-5f6aa74636c1 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.19.0-12.12-generic 3.19.3
RelatedPackageVersions:
linux-restricted-modules-3.19.0-12-generic N/A
linux-backports-modules-3.19.0-12-generic N/A
linux-firmware 1.143
Tags: vivid
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
Uname: Linux 3.19.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 02/11/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: 9ECN37WW(V2.01)
dmi.board.asset.tag: 31900058WIN
dmi.board.name: Lenovo Y70-70 Touch
dmi.board.vendor: LENOVO
dmi.board.version: 31900058WIN
dmi.chassis.asset.tag: 31900058WIN
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo Y70-70 Touch
dmi.modalias: dmi:bvnLENOVO:bvr9ECN37WW(V2.01):bd02/11/2015:svnLENOVO:pn80DU:pvrLenovoY70-70Touch:rvnLENOVO:rnLenovoY70-70Touch:rvr31900058WIN:cvnLENOVO:ct10:cvrLenovoY70-70Touch:
dmi.product.name: 80DU
dmi.product.version: Lenovo Y70-70 Touch
dmi.sys.vendor: LENOVO |
|
| 2015-05-18 02:56:11 |
Launchpad Janitor |
linux (Ubuntu Vivid): status |
New |
Confirmed |
|
| 2015-05-18 02:56:29 |
Takyoji |
bug |
|
|
added subscriber Caleb Langeslag |
| 2015-05-18 14:59:53 |
Brad Figg |
linux (Ubuntu Vivid): status |
Confirmed |
Fix Committed |
|
| 2015-05-31 19:38:52 |
Launchpad Janitor |
linux (Ubuntu): status |
Triaged |
Fix Released |
|
| 2015-05-31 19:38:52 |
Launchpad Janitor |
cve linked |
|
2015-0275 |
|
| 2015-05-31 19:38:52 |
Launchpad Janitor |
cve linked |
|
2015-4036 |
|
| 2015-06-01 09:34:52 |
Luis Henriques |
tags |
apport-collected bisect-done cherry-pick kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 patch regression-release vivid |
apport-collected bisect-done cherry-pick kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 patch regression-release verification-needed-vivid vivid |
|
| 2015-06-02 18:47:12 |
Jason Gerard DeRose |
tags |
apport-collected bisect-done cherry-pick kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 patch regression-release verification-needed-vivid vivid |
apport-collected bisect-done cherry-pick kernel-bug-exists-upstream-4.0-rc7 kernel-fixed-upstream-4.1-rc1 latest-bios-2.01 patch regression-release verification-done-vivid vivid |
|
| 2015-06-10 15:22:45 |
Launchpad Janitor |
linux (Ubuntu Vivid): status |
Fix Committed |
Fix Released |
|
| 2015-06-10 16:56:58 |
Jason Gerard DeRose |
system76: status |
In Progress |
Fix Released |
|
