Activity log for bug #1855825

Date Who What changed Old value New value Message
2019-12-10 05:56:48 Taihsiang Ho bug added bug
2019-12-10 06:01:51 Taihsiang Ho attachment added var.log.201906-27119-191210tar.gz https://bugs.launchpad.net/ubuntu/+source/linux-meta-oem/+bug/1855825/+attachment/5311303/+files/var.log.201906-27119-191210tar.gz
2019-12-10 08:29:21 Taihsiang Ho description Dell XPS 13 7390 (CID 201906-27119) Pre-load Ubuntu kernel: linux-oem 4.15.0-1066.76-oem [Description] The system hangs when connecting to wifi [Steps to Reproduce] Connect to bg-wifi over the wifi applet of your desktop. Select the SSID and then being prompted for a password. The system hangs immediately after entering the password. Reproducing Rate: 100% [Expected Result] Wifi works and the system keeps running. [Actual Result] System hangs. [Additional Information] 4.15.0-1066 oem kernel looks good for this test case. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-oem 4.15.0.1066.70 ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Uname: Linux 4.15.0-1065-oem x86_64 ApportVersion: 2.20.9-0ubuntu7.10 Architecture: amd64 Date: Tue Dec 10 13:47:54 2019 DistributionChannelDescriptor: # This is the distribution channel descriptor for the OEM CDs # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-bionic-amd64-20180608-47+beaver-three-eyed-raven+X92 InstallationDate: Installed on 2019-10-08 (63 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 SourcePackage: linux-meta-oem UpgradeStatus: No upgrade log present (probably fresh install) Dell XPS 13 7390 (CID 201906-27119)(connected with a SAL TBT docking device) Pre-load Ubuntu kernel: linux-oem 4.15.0-1066.76-oem [Description] The system hangs when connecting to wifi [Steps to Reproduce] Connect to bg-wifi over the wifi applet of your desktop. Select the SSID and then being prompted for a password. The system hangs immediately after entering the password. Reproducing Rate: 100% [Expected Result] Wifi works and the system keeps running. [Actual Result] System hangs. [Additional Information] 4.15.0-1066 oem kernel looks good for this test case. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-oem 4.15.0.1066.70 ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Uname: Linux 4.15.0-1065-oem x86_64 ApportVersion: 2.20.9-0ubuntu7.10 Architecture: amd64 Date: Tue Dec 10 13:47:54 2019 DistributionChannelDescriptor:  # This is the distribution channel descriptor for the OEM CDs  # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor  canonical-oem-somerville-bionic-amd64-20180608-47+beaver-three-eyed-raven+X92 InstallationDate: Installed on 2019-10-08 (63 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 SourcePackage: linux-meta-oem UpgradeStatus: No upgrade log present (probably fresh install)
2019-12-10 20:30:58 Brian Murray bug added subscriber Brian Murray
2019-12-11 03:36:44 You-Sheng Yang bug watch added https://gitlab.com/vicamo/backport-iwlwifi-dkms/issues/7
2019-12-11 03:37:38 You-Sheng Yang linux-meta-oem (Ubuntu): status New In Progress
2019-12-11 03:37:41 You-Sheng Yang linux-meta-oem (Ubuntu): assignee You-Sheng Yang (vicamo)
2019-12-11 03:54:11 You-Sheng Yang bug task added backport-iwlwifi-dkms (Ubuntu)
2019-12-11 03:54:30 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu): status New In Progress
2019-12-11 03:54:34 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu): assignee You-Sheng Yang (vicamo)
2019-12-11 03:54:38 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu): importance Undecided Critical
2019-12-11 03:54:45 You-Sheng Yang bug task deleted linux-meta-oem (Ubuntu)
2019-12-11 03:55:17 You-Sheng Yang nominated for series Ubuntu Eoan
2019-12-11 03:55:17 You-Sheng Yang bug task added backport-iwlwifi-dkms (Ubuntu Eoan)
2019-12-11 03:55:17 You-Sheng Yang nominated for series Ubuntu Focal
2019-12-11 03:55:17 You-Sheng Yang bug task added backport-iwlwifi-dkms (Ubuntu Focal)
2019-12-11 03:55:17 You-Sheng Yang nominated for series Ubuntu Bionic
2019-12-11 03:55:17 You-Sheng Yang bug task added backport-iwlwifi-dkms (Ubuntu Bionic)
2019-12-11 03:55:17 You-Sheng Yang nominated for series Ubuntu Disco
2019-12-11 03:55:17 You-Sheng Yang bug task added backport-iwlwifi-dkms (Ubuntu Disco)
2019-12-11 06:40:03 Launchpad Janitor backport-iwlwifi-dkms (Ubuntu Bionic): status New Confirmed
2019-12-11 06:40:03 Launchpad Janitor backport-iwlwifi-dkms (Ubuntu Disco): status New Confirmed
2019-12-11 06:40:03 Launchpad Janitor backport-iwlwifi-dkms (Ubuntu Eoan): status New Confirmed
2019-12-11 08:28:07 You-Sheng Yang merge proposal linked https://code.launchpad.net/~vicamo/ubuntu/+source/backport-iwlwifi-dkms/+git/backport-iwlwifi-dkms/+merge/376619
2019-12-11 14:51:02 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu Disco): status Confirmed Won't Fix
2019-12-11 14:57:16 You-Sheng Yang merge proposal linked https://code.launchpad.net/~vicamo/ubuntu/+source/backport-iwlwifi-dkms/+git/backport-iwlwifi-dkms/+merge/376636
2019-12-12 03:04:49 You-Sheng Yang bug watch added https://bugzilla.kernel.org/show_bug.cgi?id=205839
2019-12-12 03:06:38 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu Bionic): status Confirmed In Progress
2019-12-12 03:06:41 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu Eoan): status Confirmed In Progress
2019-12-12 12:52:50 Sebastien Bacher backport-iwlwifi-dkms (Ubuntu Focal): status In Progress Fix Committed
2019-12-12 14:59:15 Launchpad Janitor backport-iwlwifi-dkms (Ubuntu Focal): status Fix Committed Fix Released
2019-12-13 03:24:16 You-Sheng Yang description Dell XPS 13 7390 (CID 201906-27119)(connected with a SAL TBT docking device) Pre-load Ubuntu kernel: linux-oem 4.15.0-1066.76-oem [Description] The system hangs when connecting to wifi [Steps to Reproduce] Connect to bg-wifi over the wifi applet of your desktop. Select the SSID and then being prompted for a password. The system hangs immediately after entering the password. Reproducing Rate: 100% [Expected Result] Wifi works and the system keeps running. [Actual Result] System hangs. [Additional Information] 4.15.0-1066 oem kernel looks good for this test case. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-oem 4.15.0.1066.70 ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Uname: Linux 4.15.0-1065-oem x86_64 ApportVersion: 2.20.9-0ubuntu7.10 Architecture: amd64 Date: Tue Dec 10 13:47:54 2019 DistributionChannelDescriptor:  # This is the distribution channel descriptor for the OEM CDs  # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor  canonical-oem-somerville-bionic-amd64-20180608-47+beaver-three-eyed-raven+X92 InstallationDate: Installed on 2019-10-08 (63 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 SourcePackage: linux-meta-oem UpgradeStatus: No upgrade log present (probably fresh install) [SRU Justification] [Impact] With currently in eoan-proposed kernel 5.3.0-25.27, or all other kernels with stable patch "net/flow_dissector: add connection tracking dissection" backported, backport-iwlwifi-dkms has not yet get synced with its data structure layout change, and may cause system hang whenever trying to associate with WiFi base stations. [Fix] Ubuntu Sauced fix "backport-address-interface-change-in-linux-skbuff.h-.patch" to be backported to Eoan. [Test Case] Verified on following kernels: backport-iwlwifi, 7906, 4.15.0-1065-oem, x86_64: installed backport-iwlwifi, 7906, 4.15.0-1066-oem, x86_64: installed backport-iwlwifi, 7906, 4.15.0-72-generic, x86_64: installed backport-iwlwifi, 7906, 4.15.0-73-generic, x86_64: installed backport-iwlwifi, 7906, 5.0.0-1030-oem-osp1, x86_64: installed backport-iwlwifi, 7906, 5.0.0-1032-oem-osp1, x86_64: installed backport-iwlwifi, 7906, 5.0.0-37-generic, x86_64: installed backport-iwlwifi, 7906, 5.0.0-38-generic, x86_64: installed backport-iwlwifi, 7906, 5.3.0-18-generic, x86_64: installed backport-iwlwifi, 7906, 5.3.0-24-generic, x86_64: installed [Regression Potential] Low. This patch corrects call flow as in-tree kernel source does when that stable patch is patched. [Other Info] Proposed Eoan SRU package can be found in https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1855825. ========== original bug description ========== Dell XPS 13 7390 (CID 201906-27119)(connected with a SAL TBT docking device) Pre-load Ubuntu kernel: linux-oem 4.15.0-1066.76-oem [Description] The system hangs when connecting to wifi [Steps to Reproduce] Connect to bg-wifi over the wifi applet of your desktop. Select the SSID and then being prompted for a password. The system hangs immediately after entering the password. Reproducing Rate: 100% [Expected Result] Wifi works and the system keeps running. [Actual Result] System hangs. [Additional Information] 4.15.0-1066 oem kernel looks good for this test case. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-oem 4.15.0.1066.70 ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Uname: Linux 4.15.0-1065-oem x86_64 ApportVersion: 2.20.9-0ubuntu7.10 Architecture: amd64 Date: Tue Dec 10 13:47:54 2019 DistributionChannelDescriptor:  # This is the distribution channel descriptor for the OEM CDs  # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor  canonical-oem-somerville-bionic-amd64-20180608-47+beaver-three-eyed-raven+X92 InstallationDate: Installed on 2019-10-08 (63 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 SourcePackage: linux-meta-oem UpgradeStatus: No upgrade log present (probably fresh install)
2019-12-13 03:26:52 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu Bionic): status In Progress Invalid
2019-12-13 03:27:01 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu Disco): status Won't Fix Invalid
2019-12-13 16:48:45 Timo Aaltonen backport-iwlwifi-dkms (Ubuntu Eoan): status In Progress Fix Committed
2019-12-13 16:48:48 Timo Aaltonen bug added subscriber Ubuntu Stable Release Updates Team
2019-12-13 16:48:51 Timo Aaltonen bug added subscriber SRU Verification
2019-12-13 16:48:54 Timo Aaltonen tags 201906-27119 amd64 apport-bug bionic package-from-proposed taipei-lab uec-images 201906-27119 amd64 apport-bug bionic package-from-proposed taipei-lab uec-images verification-needed verification-needed-eoan
2019-12-16 03:33:52 You-Sheng Yang tags 201906-27119 amd64 apport-bug bionic package-from-proposed taipei-lab uec-images verification-needed verification-needed-eoan 201906-27119 amd64 apport-bug bionic package-from-proposed taipei-lab uec-images verification-done-eoan
2019-12-17 00:23:35 Lynn backport-iwlwifi-dkms (Ubuntu Bionic): status Invalid Confirmed
2019-12-17 02:01:31 You-Sheng Yang backport-iwlwifi-dkms (Ubuntu Bionic): status Confirmed Invalid
2019-12-18 14:01:07 David bug added subscriber David
2019-12-19 16:54:00 Pål Andreassen bug added subscriber Pål Andreassen
2019-12-24 10:55:05 Thomas Knott description [SRU Justification] [Impact] With currently in eoan-proposed kernel 5.3.0-25.27, or all other kernels with stable patch "net/flow_dissector: add connection tracking dissection" backported, backport-iwlwifi-dkms has not yet get synced with its data structure layout change, and may cause system hang whenever trying to associate with WiFi base stations. [Fix] Ubuntu Sauced fix "backport-address-interface-change-in-linux-skbuff.h-.patch" to be backported to Eoan. [Test Case] Verified on following kernels: backport-iwlwifi, 7906, 4.15.0-1065-oem, x86_64: installed backport-iwlwifi, 7906, 4.15.0-1066-oem, x86_64: installed backport-iwlwifi, 7906, 4.15.0-72-generic, x86_64: installed backport-iwlwifi, 7906, 4.15.0-73-generic, x86_64: installed backport-iwlwifi, 7906, 5.0.0-1030-oem-osp1, x86_64: installed backport-iwlwifi, 7906, 5.0.0-1032-oem-osp1, x86_64: installed backport-iwlwifi, 7906, 5.0.0-37-generic, x86_64: installed backport-iwlwifi, 7906, 5.0.0-38-generic, x86_64: installed backport-iwlwifi, 7906, 5.3.0-18-generic, x86_64: installed backport-iwlwifi, 7906, 5.3.0-24-generic, x86_64: installed [Regression Potential] Low. This patch corrects call flow as in-tree kernel source does when that stable patch is patched. [Other Info] Proposed Eoan SRU package can be found in https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1855825. ========== original bug description ========== Dell XPS 13 7390 (CID 201906-27119)(connected with a SAL TBT docking device) Pre-load Ubuntu kernel: linux-oem 4.15.0-1066.76-oem [Description] The system hangs when connecting to wifi [Steps to Reproduce] Connect to bg-wifi over the wifi applet of your desktop. Select the SSID and then being prompted for a password. The system hangs immediately after entering the password. Reproducing Rate: 100% [Expected Result] Wifi works and the system keeps running. [Actual Result] System hangs. [Additional Information] 4.15.0-1066 oem kernel looks good for this test case. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-oem 4.15.0.1066.70 ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Uname: Linux 4.15.0-1065-oem x86_64 ApportVersion: 2.20.9-0ubuntu7.10 Architecture: amd64 Date: Tue Dec 10 13:47:54 2019 DistributionChannelDescriptor:  # This is the distribution channel descriptor for the OEM CDs  # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor  canonical-oem-somerville-bionic-amd64-20180608-47+beaver-three-eyed-raven+X92 InstallationDate: Installed on 2019-10-08 (63 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 SourcePackage: linux-meta-oem UpgradeStatus: No upgrade log present (probably fresh install) [SRU Justification] [Impact] With currently in eoan-proposed kernel 5.3.0-25.27, or all other kernels with stable patch "net/flow_dissector: add connection tracking dissection" backported, backport-iwlwifi-dkms has not yet get synced with its data structure layout change, and may cause system hang whenever trying to associate with WiFi base stations. [Fix] Ubuntu Sauced fix "backport-address-interface-change-in-linux-skbuff.h-.patch" to be backported to Eoan. [Test Case] Verified on following kernels:   backport-iwlwifi, 7906, 4.15.0-1065-oem, x86_64: installed   backport-iwlwifi, 7906, 4.15.0-1066-oem, x86_64: installed   backport-iwlwifi, 7906, 4.15.0-72-generic, x86_64: installed   backport-iwlwifi, 7906, 4.15.0-73-generic, x86_64: installed   backport-iwlwifi, 7906, 5.0.0-1030-oem-osp1, x86_64: installed   backport-iwlwifi, 7906, 5.0.0-1032-oem-osp1, x86_64: installed   backport-iwlwifi, 7906, 5.0.0-37-generic, x86_64: installed   backport-iwlwifi, 7906, 5.0.0-38-generic, x86_64: installed   backport-iwlwifi, 7906, 5.3.0-18-generic, x86_64: installed   backport-iwlwifi, 7906, 5.3.0-24-generic, x86_64: installed [Regression Potential] Low. This patch corrects call flow as in-tree kernel source does when that stable patch is patched. [Other Info] Proposed Eoan SRU package can be found in https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1855825. ========== original bug description ========== Dell XPS 13 7390 (CID 201906-27119)(connected with a SAL TBT docking device) Pre-load Ubuntu kernel: linux-oem 4.15.0-1066.76-oem [Description] The system hangs when connecting to wifi [Steps to Reproduce] Connect to bg-wifi over the wifi applet of your desktop. Select the SSID and then being prompted for a password. The system hangs immediately after entering the password. Reproducing Rate: 100% [Expected Result] Wifi works and the system keeps running. [Actual Result] System hangs. [Additional Information] 4.15.0-1066 oem kernel looks good for this test case. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-oem 4.15.0.1066.70 ProcVersionSignature: Ubuntu 4.15.0-1065.75-oem 4.15.18 Uname: Linux 4.15.0-1065-oem x86_64 ApportVersion: 2.20.9-0ubuntu7.10 Architecture: amd64 Date: Tue Dec 10 13:47:54 2019 DistributionChannelDescriptor:  # This is the distribution channel descriptor for the OEM CDs  # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor  canonical-oem-somerville-bionic-amd64-20180608-47+beaver-three-eyed-raven+X92 InstallationDate: Installed on 2019-10-08 (63 days ago) InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20180608-09:38 SourcePackage: linux-meta-oem UpgradeStatus: No upgrade log present (probably fresh install)
2020-01-08 01:26:00 Chris Halse Rogers removed subscriber Ubuntu Stable Release Updates Team
2020-01-08 01:26:37 Launchpad Janitor backport-iwlwifi-dkms (Ubuntu Eoan): status Fix Committed Fix Released