| 2015-03-29 18:44:15 |
Ryan Finnie |
bug |
|
|
added bug |
| 2015-03-29 18:45:41 |
Ryan Finnie |
bug |
|
|
added subscriber The Canonical Sysadmins |
| 2015-03-29 19:00:10 |
Brad Figg |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2015-03-30 03:44:32 |
Alberto Salvia Novella |
linux (Ubuntu): importance |
Undecided |
High |
|
| 2015-03-30 11:31:30 |
penalvch |
tags |
amd64 apport-bug vivid |
amd64 apport-bug bios-outdated-1.07 vivid |
|
| 2015-03-30 11:33:08 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2015-03-30 11:33:30 |
penalvch |
tags |
amd64 apport-bug bios-outdated-1.07 vivid |
amd64 apport-bug bios-outdated-1.07 regression-release vivid |
|
| 2015-03-30 12:33:33 |
Seth Forshee |
bug |
|
|
added subscriber Seth Forshee |
| 2015-03-30 17:35:31 |
Ryan Finnie |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-03-30 23:28:37 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2015-03-30 23:28:44 |
penalvch |
tags |
amd64 apport-bug bios-outdated-1.07 regression-release vivid |
amd64 apport-bug latest-bios-1.07 regression-release vivid |
|
| 2015-03-31 00:17:06 |
Ryan Finnie |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-03-31 01:11:55 |
penalvch |
tags |
amd64 apport-bug latest-bios-1.07 regression-release vivid |
amd64 apport-bug kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc6 latest-bios-1.07 regression-release vivid |
|
| 2015-03-31 01:12:39 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2015-03-31 02:48:00 |
Ryan Finnie |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-03-31 02:58:26 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Triaged |
|
| 2015-03-31 03:00:26 |
penalvch |
tags |
amd64 apport-bug kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc6 latest-bios-1.07 regression-release vivid |
amd64 apport-bug kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc6 latest-bios-1.07 latest-router-firmware regression-release vivid |
|
| 2015-03-31 20:33:08 |
Ryan Finnie |
bug watch added |
|
http://bugzilla.kernel.org/show_bug.cgi?id=95901 |
|
| 2015-03-31 20:33:08 |
Ryan Finnie |
bug task added |
|
linux |
|
| 2015-04-14 00:02:04 |
penalvch |
description |
After upgrading from utopic to vivid beta, wifi on the Intel 7265 on my Thinkpad X250 has become unstable (linux-image 3.19.0-10.10, linux-firmware 1.143). I'm seeing two primary problems:
* On 5GHz 802.11ac, I'll get DEAUTH_LEAVING almost exactly every minute, followed by an immediate reconnect.
* On both 2.4GHz and 5GHz, all network activity will cease after 10-20 minutes. A manual reconnect will temporarily fix network activity.
This is complicated by the fact that the newer firmware requires kernel 3.19 and kernel 3.19 requires the iwlwifi-7265D*.ucode firmware instead of the old iwlwifi-7265*.ucode firmware, so it's not possible to mix/match older/newer kernel/firmware combinations, nor do a kernel bisect.
FAOD, the latest utopic kernel/firmware combination (linux-image 3.16.0-33.44, linux-firmware 1.138.1) works fine, which I can use in vivid if I manually install them.
I have tested ~kernel-ppa/mainline 3.19.3-031903.201503261036 and 4.0.0-040000rc5.201503230035, which exhibit the same problems.
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-10-generic 3.19.0-10.10
ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2
Uname: Linux 3.19.0-10-generic x86_64
ApportVersion: 2.16.2-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ryan 1862 F.... pulseaudio
/dev/snd/controlC1: ryan 1862 F.... pulseaudio
CurrentDesktop: Unity
Date: Sun Mar 29 11:42:13 2015
HibernationDevice: RESUME=UUID=c21a0227-27e2-4c4f-8bd9-30793932acbc
InstallationDate: Installed on 2015-03-07 (22 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: LENOVO 20CMCTO1WW
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-10-generic root=/dev/mapper/ubuntu--vg-root ro acpi_osi=Linux acpi_backlight=vendor psmouse.proto=imps quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.19.0-10-generic N/A
linux-backports-modules-3.19.0-10-generic N/A
linux-firmware 1.143
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2015-03-29 (0 days ago)
dmi.bios.date: 01/23/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: N10ET28W (1.05 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20CMCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50512 STD
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN10ET28W(1.05):bd01/23/2015:svnLENOVO:pn20CMCTO1WW:pvrThinkPadX250:rvnLENOVO:rn20CMCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20CMCTO1WW
dmi.product.version: ThinkPad X250
dmi.sys.vendor: LENOVO |
After upgrading from utopic to vivid beta, wifi on the Intel 7265 on my Thinkpad X250 has become unstable (linux-image 3.19.0-10.10, linux-firmware 1.143). I'm seeing two primary problems:
* On 5GHz 802.11ac, I'll get DEAUTH_LEAVING almost exactly every minute, followed by an immediate reconnect.
* On both 2.4GHz and 5GHz, all network activity will cease after 10-20 minutes. A manual reconnect will temporarily fix network activity.
This is complicated by the fact that the newer firmware requires kernel 3.19 and kernel 3.19 requires the iwlwifi-7265D*.ucode firmware instead of the old iwlwifi-7265*.ucode firmware, so it's not possible to mix/match older/newer kernel/firmware combinations, nor do a kernel bisect.
FAOD, the latest utopic kernel/firmware combination (linux-image 3.16.0-33.44, linux-firmware 1.138.1) works fine, which I can use in vivid if I manually install them.
I have tested ~kernel-ppa/mainline 3.19.3-031903.201503261036 and 4.0.0-040000rc5.201503230035, which exhibit the same problems.
WORKAROUND: iw reg set US
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-10-generic 3.19.0-10.10
ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2
Uname: Linux 3.19.0-10-generic x86_64
ApportVersion: 2.16.2-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ryan 1862 F.... pulseaudio
/dev/snd/controlC1: ryan 1862 F.... pulseaudio
CurrentDesktop: Unity
Date: Sun Mar 29 11:42:13 2015
HibernationDevice: RESUME=UUID=c21a0227-27e2-4c4f-8bd9-30793932acbc
InstallationDate: Installed on 2015-03-07 (22 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: LENOVO 20CMCTO1WW
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-10-generic root=/dev/mapper/ubuntu--vg-root ro acpi_osi=Linux acpi_backlight=vendor psmouse.proto=imps quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.19.0-10-generic N/A
linux-backports-modules-3.19.0-10-generic N/A
linux-firmware 1.143
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2015-03-29 (0 days ago)
dmi.bios.date: 01/23/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: N10ET28W (1.05 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20CMCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50512 STD
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN10ET28W(1.05):bd01/23/2015:svnLENOVO:pn20CMCTO1WW:pvrThinkPadX250:rvnLENOVO:rn20CMCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20CMCTO1WW
dmi.product.version: ThinkPad X250
dmi.sys.vendor: LENOVO |
|
| 2015-04-18 09:17:11 |
Johan Östensson |
bug |
|
|
added subscriber Johan Östensson |
| 2015-04-24 19:49:58 |
opera |
bug |
|
|
added subscriber opera |
| 2015-05-02 15:45:17 |
penalvch |
description |
After upgrading from utopic to vivid beta, wifi on the Intel 7265 on my Thinkpad X250 has become unstable (linux-image 3.19.0-10.10, linux-firmware 1.143). I'm seeing two primary problems:
* On 5GHz 802.11ac, I'll get DEAUTH_LEAVING almost exactly every minute, followed by an immediate reconnect.
* On both 2.4GHz and 5GHz, all network activity will cease after 10-20 minutes. A manual reconnect will temporarily fix network activity.
This is complicated by the fact that the newer firmware requires kernel 3.19 and kernel 3.19 requires the iwlwifi-7265D*.ucode firmware instead of the old iwlwifi-7265*.ucode firmware, so it's not possible to mix/match older/newer kernel/firmware combinations, nor do a kernel bisect.
FAOD, the latest utopic kernel/firmware combination (linux-image 3.16.0-33.44, linux-firmware 1.138.1) works fine, which I can use in vivid if I manually install them.
I have tested ~kernel-ppa/mainline 3.19.3-031903.201503261036 and 4.0.0-040000rc5.201503230035, which exhibit the same problems.
WORKAROUND: iw reg set US
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-10-generic 3.19.0-10.10
ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2
Uname: Linux 3.19.0-10-generic x86_64
ApportVersion: 2.16.2-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ryan 1862 F.... pulseaudio
/dev/snd/controlC1: ryan 1862 F.... pulseaudio
CurrentDesktop: Unity
Date: Sun Mar 29 11:42:13 2015
HibernationDevice: RESUME=UUID=c21a0227-27e2-4c4f-8bd9-30793932acbc
InstallationDate: Installed on 2015-03-07 (22 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: LENOVO 20CMCTO1WW
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-10-generic root=/dev/mapper/ubuntu--vg-root ro acpi_osi=Linux acpi_backlight=vendor psmouse.proto=imps quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.19.0-10-generic N/A
linux-backports-modules-3.19.0-10-generic N/A
linux-firmware 1.143
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2015-03-29 (0 days ago)
dmi.bios.date: 01/23/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: N10ET28W (1.05 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20CMCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50512 STD
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN10ET28W(1.05):bd01/23/2015:svnLENOVO:pn20CMCTO1WW:pvrThinkPadX250:rvnLENOVO:rn20CMCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20CMCTO1WW
dmi.product.version: ThinkPad X250
dmi.sys.vendor: LENOVO |
After upgrading from utopic to vivid beta, wifi on the Intel 7265 on my Thinkpad X250 has become unstable (linux-image 3.19.0-10.10, linux-firmware 1.143):
03:00.0 Network controller [0280]: Intel Corporation Wireless 7265 [8086:095b] (rev 59)
Subsystem: Intel Corporation Dual Band Wireless-AC 7265 [8086:5210]
I'm seeing two primary problems:
* On 5GHz 802.11ac, I'll get DEAUTH_LEAVING almost exactly every minute, followed by an immediate reconnect.
* On both 2.4GHz and 5GHz, all network activity will cease after 10-20 minutes. A manual reconnect will temporarily fix network activity.
This is complicated by the fact that the newer firmware requires kernel 3.19 and kernel 3.19 requires the iwlwifi-7265D*.ucode firmware instead of the old iwlwifi-7265*.ucode firmware, so it's not possible to mix/match older/newer kernel/firmware combinations, nor do a kernel bisect.
FAOD, the latest utopic kernel/firmware combination (linux-image 3.16.0-33.44, linux-firmware 1.138.1) works fine, which I can use in vivid if I manually install them.
I have tested ~kernel-ppa/mainline 3.19.3-031903.201503261036 and 4.0.0-040000rc5.201503230035, which exhibit the same problems.
WORKAROUND: iw reg set US
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-10-generic 3.19.0-10.10
ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2
Uname: Linux 3.19.0-10-generic x86_64
ApportVersion: 2.16.2-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ryan 1862 F.... pulseaudio
/dev/snd/controlC1: ryan 1862 F.... pulseaudio
CurrentDesktop: Unity
Date: Sun Mar 29 11:42:13 2015
HibernationDevice: RESUME=UUID=c21a0227-27e2-4c4f-8bd9-30793932acbc
InstallationDate: Installed on 2015-03-07 (22 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: LENOVO 20CMCTO1WW
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-10-generic root=/dev/mapper/ubuntu--vg-root ro acpi_osi=Linux acpi_backlight=vendor psmouse.proto=imps quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.19.0-10-generic N/A
linux-backports-modules-3.19.0-10-generic N/A
linux-firmware 1.143
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2015-03-29 (0 days ago)
dmi.bios.date: 01/23/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: N10ET28W (1.05 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20CMCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50512 STD
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN10ET28W(1.05):bd01/23/2015:svnLENOVO:pn20CMCTO1WW:pvrThinkPadX250:rvnLENOVO:rn20CMCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20CMCTO1WW
dmi.product.version: ThinkPad X250
dmi.sys.vendor: LENOVO |
|
| 2015-05-02 15:46:45 |
penalvch |
summary |
Wifi unstable on vivid with Intel 7265 (Thinkpad X250) |
8086:095b [Lenovo ThinkPad X250] Wifi unstable on vivid with Intel 7265 |
|
| 2015-05-06 03:29:15 |
pereze |
bug |
|
|
added subscriber pereze |
| 2015-05-07 21:59:54 |
flickerfly |
bug |
|
|
added subscriber flickerfly |
| 2015-06-01 11:25:23 |
penalvch |
tags |
amd64 apport-bug kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc6 latest-bios-1.07 latest-router-firmware regression-release vivid |
amd64 apport-bug kernel-bug-exists-upstream kernel-bug-exists-upstream-4.0-rc6 latest-bios-1.07 latest-router-firmware needs-bisect regression-release vivid |
|
| 2015-06-01 11:31:33 |
Marvin Scholz |
bug |
|
|
added subscriber Marvin Scholz |
| 2015-06-01 16:18:43 |
Seth Forshee |
bug task added |
|
wireless-regdb (Ubuntu) |
|
| 2015-06-01 16:19:13 |
Seth Forshee |
wireless-regdb (Ubuntu): importance |
Undecided |
Medium |
|
| 2015-06-01 16:19:13 |
Seth Forshee |
wireless-regdb (Ubuntu): status |
New |
Confirmed |
|
| 2015-06-01 16:19:24 |
Seth Forshee |
linux (Ubuntu): status |
Triaged |
Invalid |
|
| 2015-06-01 16:19:38 |
Seth Forshee |
nominated for series |
|
Ubuntu Vivid |
|
| 2015-06-01 16:19:38 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Vivid) |
|
| 2015-06-01 16:19:38 |
Seth Forshee |
bug task added |
|
wireless-regdb (Ubuntu Vivid) |
|
| 2015-06-01 16:21:22 |
Seth Forshee |
linux (Ubuntu Vivid): status |
New |
Invalid |
|
| 2015-06-01 16:35:10 |
Seth Forshee |
wireless-regdb (Ubuntu Vivid): importance |
Undecided |
Medium |
|
| 2015-06-01 16:35:10 |
Seth Forshee |
wireless-regdb (Ubuntu Vivid): status |
New |
Confirmed |
|
| 2015-06-03 14:58:46 |
Seth Forshee |
wireless-regdb (Ubuntu): assignee |
|
Andy Whitcroft (apw) |
|
| 2015-06-03 14:58:55 |
Seth Forshee |
wireless-regdb (Ubuntu Vivid): assignee |
|
Andy Whitcroft (apw) |
|
| 2015-06-03 14:59:26 |
Seth Forshee |
wireless-regdb (Ubuntu): importance |
Medium |
High |
|
| 2015-06-03 14:59:28 |
Seth Forshee |
wireless-regdb (Ubuntu Vivid): importance |
Medium |
High |
|
| 2015-06-03 15:00:19 |
Seth Forshee |
nominated for series |
|
Ubuntu Trusty |
|
| 2015-06-03 15:00:19 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Trusty) |
|
| 2015-06-03 15:00:19 |
Seth Forshee |
bug task added |
|
wireless-regdb (Ubuntu Trusty) |
|
| 2015-06-03 15:00:19 |
Seth Forshee |
nominated for series |
|
Ubuntu Wily |
|
| 2015-06-03 15:00:19 |
Seth Forshee |
bug task added |
|
linux (Ubuntu Wily) |
|
| 2015-06-03 15:00:19 |
Seth Forshee |
bug task added |
|
wireless-regdb (Ubuntu Wily) |
|
| 2015-06-03 15:00:28 |
Seth Forshee |
linux (Ubuntu Trusty): status |
New |
Invalid |
|
| 2015-06-03 15:00:32 |
Seth Forshee |
wireless-regdb (Ubuntu Trusty): status |
New |
Confirmed |
|
| 2015-06-03 15:00:39 |
Seth Forshee |
wireless-regdb (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2015-06-03 15:00:45 |
Seth Forshee |
wireless-regdb (Ubuntu Trusty): assignee |
|
Andy Whitcroft (apw) |
|
| 2015-06-04 16:35:49 |
Jason Gerard DeRose |
bug |
|
|
added subscriber Jason Gerard DeRose |
| 2015-06-11 22:39:40 |
Martin Pohlack |
bug |
|
|
added subscriber Martin Pohlack |
| 2015-07-22 13:40:49 |
Connor Imes |
bug |
|
|
added subscriber Connor Imes |
| 2015-07-23 23:04:53 |
Tanyakarn Treeratanaphitak |
bug |
|
|
added subscriber Tanyakarn Treeratanaphitak |
| 2015-08-06 02:43:31 |
Alfred |
bug |
|
|
added subscriber Alfred |
| 2015-11-27 04:50:29 |
Alfred |
removed subscriber Alfred |
|
|
|
| 2016-02-03 22:20:27 |
nacenteno |
bug |
|
|
added subscriber nacenteno |
| 2016-10-30 11:17:25 |
Johan Östensson |
removed subscriber Johan Östensson |
|
|
|
| 2016-10-30 13:28:24 |
penalvch |
removed subscriber Christopher M. Penalver |
|
|
|
| 2017-09-30 06:24:07 |
zifot |
bug |
|
|
added subscriber zifot |
| 2020-01-16 04:46:36 |
Alistair Cunningham |
removed subscriber Alistair Cunningham |
|
|
|
| 2021-11-19 18:40:06 |
Ryan Finnie |
removed subscriber The Canonical Sysadmins |
|
|
|
| 2021-11-19 18:40:59 |
Ryan Finnie |
removed subscriber Ryan Finnie |
|
|
|
