[Kernel-packages] [Bug 2039816] Re: Regression for net:vrf-xfrm-tests.sh with 5.15 kernel on ARM64 node scobee-kernel
** Changed in: linux (Ubuntu Jammy)
Assignee: (unassigned) => Ike Panhc (ikepanhc)
** Changed in: linux (Ubuntu)
Assignee: (unassigned) => Ike Panhc (ikepanhc)
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https://bugs.launchpad.net/bugs/2039816
Title:
Regression for net:vrf-xfrm-tests.sh with 5.15 kernel on ARM64 node
scobee-kernel
Status in ubuntu-kernel-tests:
New
Status in linux package in Ubuntu:
Incomplete
Status in linux source package in Jammy:
Incomplete
Bug description:
Issue found on ARM64 node scobee-kernel with:
* J-5.15.0-86.95 lowlatency
* 5.15.0-85.95~20.04.2 generic
* F-5.15.0-86.95~20.04.1 lowlatency
* F-5.15.0-87.96~20.04.1 lowlatency-64k
Test failed with:
$ sudo ./vrf-xfrm-tests.sh
No qdisc on VRF device
TEST: IPv4 no xfrm policy [ OK ]
TEST: IPv6 no xfrm policy [ OK ]
TEST: IPv4 xfrm policy based on address [FAIL]
TEST: IPv6 xfrm policy based on address [FAIL]
TEST: IPv6 xfrm policy with VRF in selector [ OK ]
TEST: IPv4 xfrm policy with xfrm device [FAIL]
TEST: IPv6 xfrm policy with xfrm device [FAIL]
netem qdisc on VRF device
TEST: IPv4 no xfrm policy [ OK ]
TEST: IPv6 no xfrm policy [ OK ]
TEST: IPv4 xfrm policy based on address [FAIL]
TEST: IPv6 xfrm policy based on address [FAIL]
TEST: IPv6 xfrm policy with VRF in selector [ OK ]
TEST: IPv4 xfrm policy with xfrm device [FAIL]
TEST: IPv6 xfrm policy with xfrm device [FAIL]
Tests passed: 6
Tests failed: 8
And this issue does not exist with the following combination:
* F-generic-5.15.0-86.96~20.04.1 howzit-kernel
* F-generic-5.15.0-86.96~20.04.1 wright-kernel
* F-generic-64k-5.15.0-85.95~20.04.2 kopter-kernel
* F-lowlatency-5.15.0-88.98~20.04.1 howzit-kernel
* F-lowlatency-5.15.0-85.94 starmie-kernel
* F-lowlatency-64k-5.15.0-85.94~20.04.1 howzit-kernel
* J-lowlatency-64k-5.15.0-85.94 starmie-kernel
* J-lowlatency-64k-5.15.0-86.95 howzit-kernel
So it looks like this is hardware related.
And the cause seems to be commit cb43c60 (" selftests: net: vrf-xfrm-tests:
change authentication and encryption algos"), which lands on the Jammy tree
since:
* Ubuntu-5.15.0-85.95
* Ubuntu-lowlatency-5.15.0-85.94
With this commit reverted, this test can pass on node scobee-kernel
with 5.15.0-87-lowlatency-64k
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Re: [Kernel-packages] [Bug 2027645] Re: [Lenovo Legion 5] Brightness option is not working and not showing in system menu
It's working! On Sun, 22 Oct 2023 at 10:05, Launchpad Bug Tracker < 2027...@bugs.launchpad.net> wrote: > [Expired for linux (Ubuntu) because there has been no activity for 60 > days.] > > ** Changed in: linux (Ubuntu) >Status: Incomplete => Expired > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/2027645 > > Title: > [Lenovo Legion 5] Brightness option is not working and not showing in > system menu > > Status in linux package in Ubuntu: > Expired > > Bug description: > The ubuntu version is automatic updated and then i am facing this > issue that there is not britness control is there in my system ment > and my briness key also not wokring > > ProblemType: Bug > DistroRelease: Ubuntu 23.04 > Package: gnome-shell 44.2-0ubuntu1 > ProcVersionSignature: Ubuntu 6.2.0-25.25-generic 6.2.13 > Uname: Linux 6.2.0-25-generic x86_64 > ApportVersion: 2.26.1-0ubuntu2 > Architecture: amd64 > CasperMD5CheckResult: pass > CurrentDesktop: ubuntu:GNOME > Date: Thu Jul 13 09:44:30 2023 > DisplayManager: gdm3 > InstallationDate: Installed on 2023-06-11 (32 days ago) > InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 > (20230418) > ProcEnviron: >LANG=en_US.UTF-8 >PATH=(custom, no user) >SHELL=/bin/bash >TERM=xterm-256color >XDG_RUNTIME_DIR= > RelatedPackageVersions: mutter-common 44.2-0ubuntu1 > SourcePackage: gnome-shell > UpgradeStatus: No upgrade log present (probably fresh install) > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2027645/+subscriptions > > -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2027645 Title: [Lenovo Legion 5] Brightness option is not working and not showing in system menu Status in linux package in Ubuntu: Expired Bug description: The ubuntu version is automatic updated and then i am facing this issue that there is not britness control is there in my system ment and my briness key also not wokring ProblemType: Bug DistroRelease: Ubuntu 23.04 Package: gnome-shell 44.2-0ubuntu1 ProcVersionSignature: Ubuntu 6.2.0-25.25-generic 6.2.13 Uname: Linux 6.2.0-25-generic x86_64 ApportVersion: 2.26.1-0ubuntu2 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Thu Jul 13 09:44:30 2023 DisplayManager: gdm3 InstallationDate: Installed on 2023-06-11 (32 days ago) InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418) ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR= RelatedPackageVersions: mutter-common 44.2-0ubuntu1 SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2027645/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2039481] Re: cannot allocate memory using vbi0
Nobody? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2039481 Title: cannot allocate memory using vbi0 Status in linux-hwe-6.2 package in Ubuntu: New Bug description: I think this issue started happening with a late 5.x kernel and has persisted through 6.x # cat < /dev/vbi0 cat: -: Cannot allocate memory I should be getting data from the vbi0 device. # lsb_release -rd Description:Ubuntu 22.04.3 LTS Release:22.04 I'm not sure if this is a bt878 bug but seems a good place to start. Happy to provide more details as requested. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-modules-extra-6.2.0-34-generic 6.2.0-34.34~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-34.34~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-34-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown Date: Mon Oct 16 13:33:05 2023 Dependencies: linux-modules-6.2.0-34-generic 6.2.0-34.34~22.04.1 wireless-regdb 2022.06.06-0ubuntu1~22.04.1 InstallationDate: Installed on 2022-01-26 (627 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) ProcEnviron: LANGUAGE=en.UTF-8 TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.2/+bug/2039481/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2040140] Re: Add soundwire support on Intel MTL platform
** Also affects: firmware-sof (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2040140 Title: Add soundwire support on Intel MTL platform Status in HWE Next: New Status in firmware-sof package in Ubuntu: New Status in linux package in Ubuntu: Incomplete Status in linux-oem-6.5 package in Ubuntu: New Status in firmware-sof source package in Jammy: New Status in linux source package in Jammy: Incomplete Status in linux-oem-6.5 source package in Jammy: In Progress Status in firmware-sof source package in Mantic: New Status in linux source package in Mantic: Incomplete Status in linux-oem-6.5 source package in Mantic: New Bug description: SRU Jusitification for firmware-sof [Impact] Since Intel MTL platform introduces ALC713 codec, remove ALC 714. DMIC is connected to ALC 713, the audio functions fail to work by the change. [Fix] Pull sof-bin v2.7 [Test Case] Install the fixes on the target platform(MTL) and verify the audio function. 1. Install the firmware-sof on platform(MTL) of following codec combination ALC713+ALC1308. ALC713+ALC1308. ALC714+ALC1318 2. Make sure the all audio functions work, include audio play and capture [Where problems could occur] New firmware may affect MTL platforms, we need to verify it only on the target platform. [Misc] https://github.com/thesofproject/sof-bin/releases/tag/v2023.09 To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2040140/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028471] Re: dmraid modules not properly loaded during installation
bump -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028471 Title: dmraid modules not properly loaded during installation Status in linux package in Ubuntu: Expired Bug description: There are actually 2 problems with this one. First is that although Ubuntu 22 Desktop does indeed see FakeRAID cards, it does a partition probe before dmraid sets up the array. On a system with a LSI Megaraid (older card, fakeraid) card I created the RAID array in the BIOS of the card then booted the desktop install. Then ran Live. At the Live desktop at the terminal prompt /dev/mapper/ddf1_4c534920202020202055000471147111450 was visible however fdisk -l on that device showed an actual disklabel (msdos partition table) existed along with a partition #1 completely filling the disk. Executing partprobe /dev/mapper/ddf1_4c534920202020202055000471147111450 created the /dev/mapper/ddf1_4c534920202020202055000471147111450 /dev/mapper/ddf1_4c534920202020202055000471147111450p1 entries with the p1 entry lined to /dev/dm-1 So I then ran the installer and at the disk screen changed grub install to /dev/mapper/ddf1_4c534920202020202055000471147111450 instead of /dev/sda and then I installed Ubuntu on the now visible first partition However after the install completed the system attempted to boot and errored out at an initramfs prompt with: ALERT! UUID=68ca7f1a-c462-4f7c-9657-05d3ad04e4ee does not exists. Dropping to a shell! I ran the following command and got this output: dmraid -ay 165.190010] device-mapper: table: 253:0: raid: unknown target type ERROR: device-mapper target type "raid" is not in the kernel: RAID set "ddf1_4c534920202020202055000471147111450" was not activated To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2028471/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2040354] [NEW] Add K24 device tree
Public bug reported: [ Impact ] * This ports the K24 device trees from the Xilinx 6.1 kernel (xlnx_rebase_v6.1_LTS_2023.1_update) * This will allow the same image.its file and thus flash-kernel package to be used for the K24 development images and the stable release. [ Test Plan ] * The k24 platform does not need to be tested since it is not a certified platform. The normal regression testing on K26 and ZCU platforms is sufficient. [ Where problems could occur ] * A bug in the device tree could cause a build error in the kernel. The device tree is not used by any certified images. [ Other Info ] The change squashes together the following changes from Xilinx xlnx_rebase_v6.1_LTS_2023.1_update branch. Patches that modified device tree other than: arch/arm64/boot/dts/xilinx/zynqmp-sck-kd-g-revA.dts arch/arm64/boot/dts/xilinx/zynqmp-sm-k24-revA.dts arch/arm64/boot/dts/xilinx/zynqmp-smk-k24-revA.dts were modified to remove the other changes. a89bdb9e6f1f arm64: zynqmp: Add/Update/Sync DTs for xilinx platforms f1fe53d988d8 arm64: zynqmp: Update ADI PHY properties for KD240 f660fc7bba89 arm64: zynqmp: Use MIO 77 for ADI PHY reset on KD240 41a6b53e0691 arm64: zynqmp: Fill model name for SOM CCs 958f20d8445e arm64: zynqmp: Fix memory size on k24 c3cc27055c19 arm64: zynqmp: Wire can0 on kd240-revA 9da2d3e73b17 arm64: zynqmp: Configure gem1 rx pins on kd240 board 646a2dfaaaf8 arm64: zynqmp: Cover K24/KD240 revB/1 boards ** Affects: linux-xilinx-zynqmp (Ubuntu) Importance: Undecided Status: New ** Affects: linux-xilinx-zynqmp (Ubuntu Jammy) Importance: Undecided Status: New ** Package changed: linux (Ubuntu) => linux-xilinx-zynqmp (Ubuntu) ** Also affects: linux-xilinx-zynqmp (Ubuntu Jammy) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2040354 Title: Add K24 device tree Status in linux-xilinx-zynqmp package in Ubuntu: New Status in linux-xilinx-zynqmp source package in Jammy: New Bug description: [ Impact ] * This ports the K24 device trees from the Xilinx 6.1 kernel (xlnx_rebase_v6.1_LTS_2023.1_update) * This will allow the same image.its file and thus flash-kernel package to be used for the K24 development images and the stable release. [ Test Plan ] * The k24 platform does not need to be tested since it is not a certified platform. The normal regression testing on K26 and ZCU platforms is sufficient. [ Where problems could occur ] * A bug in the device tree could cause a build error in the kernel. The device tree is not used by any certified images. [ Other Info ] The change squashes together the following changes from Xilinx xlnx_rebase_v6.1_LTS_2023.1_update branch. Patches that modified device tree other than: arch/arm64/boot/dts/xilinx/zynqmp-sck-kd-g-revA.dts arch/arm64/boot/dts/xilinx/zynqmp-sm-k24-revA.dts arch/arm64/boot/dts/xilinx/zynqmp-smk-k24-revA.dts were modified to remove the other changes. a89bdb9e6f1f arm64: zynqmp: Add/Update/Sync DTs for xilinx platforms f1fe53d988d8 arm64: zynqmp: Update ADI PHY properties for KD240 f660fc7bba89 arm64: zynqmp: Use MIO 77 for ADI PHY reset on KD240 41a6b53e0691 arm64: zynqmp: Fill model name for SOM CCs 958f20d8445e arm64: zynqmp: Fix memory size on k24 c3cc27055c19 arm64: zynqmp: Wire can0 on kd240-revA 9da2d3e73b17 arm64: zynqmp: Configure gem1 rx pins on kd240 board 646a2dfaaaf8 arm64: zynqmp: Cover K24/KD240 revB/1 boards To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-xilinx-zynqmp/+bug/2040354/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1988023] Re: Could not switch uppercase/lowercase by using keyboard of laptop
6. It can switch uppercase/lowercase normally after run command "loadkeys us". where do you run that command? On the laptop, or on the remote machine via the xcc console? In other words, where are you changing the keymap? The detail steps is below: 1. Install package console-data(This is necessary); 2. Run the command "loadkeys us" at any console(No matter laptop, xcc console, or any shell console) 3. At this time, it can switch uppercase/lowercase normally via xcc console. You also can aware of the change via the output of command 'dumpkeys | grep -E "keymaps|58"', the previous keycode58 is from CtrlL_Lock to Caps_Lock. You also can get the reproduce environment via command "loadkeys cz" -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1988023 Title: Could not switch uppercase/lowercase by using keyboard of laptop Status in linux package in Ubuntu: Confirmed Bug description: 1. Fresh install ubuntu server 22.04.1 on Lenovo server. 2. Install console-data package 3. Get locale status: # localectl status System Locale: LANG=en_US.UTF-8 VC Keymap: n/a X11 Layout: us X11 Model: pc105 4. Fail to ist and set keymap with command "localectl", but the kmap file can be found in the /usr/share./keymaps/ #localectl list-keymaps Failed to read list of keymaps: No such file or directory # localectl set-keymap us Failed to set keymap: Keymap us is not installed. # find /usr/ -name us.kmap.gz /usr/share/keymaps/i386/qwerty/us.kmap.gz 5. It need type "CapsLock" twice when want to switch uppercase/lowercase by using keyboard of laptop, not once, the other keyboard has no issue about it. # dumpkeys | grep -E "keymaps|58" keymaps 0-127 keycode 58 = CtrlL_Lock 6. It can switch uppercase/lowercase normally after run command "loadkeys us". Please help check why need type twice "CapsLock" for switching uppercase/lowercase and how to fix it. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 CasperMD5CheckResult: pass DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-08-29 (0 days ago) InstallationMedia: Ubuntu-Server 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809) MachineType: Lenovo ThinkSystem SR630 V2 Package: systemd 249.11-0ubuntu3.4 PackageArchitecture: amd64 ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-43-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.15.0-43.46-generic 5.15.39 SystemdFailedUnits: Error: command ['systemctl', 'status', '--full', '●'] failed with exit code 4: Invalid unit name "●" escaped as "\xe2\x97\x8f" (maybe you should use systemd-escape?). Unit \xe2\x97\x8f.service could not be found. Tags: jammy uec-images Uname: Linux 5.15.0-43-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 04/21/2022 dmi.bios.release: 1.30 dmi.bios.vendor: Lenovo dmi.bios.version: AFE118I-1.30 dmi.board.asset.tag: none dmi.board.name: 7Z70CTO1WW dmi.board.vendor: Lenovo dmi.board.version: 05 dmi.chassis.asset.tag: none dmi.chassis.type: 23 dmi.chassis.vendor: Lenovo dmi.chassis.version: none dmi.ec.firmware.release: 1.80 dmi.modalias: dmi:bvnLenovo:bvrAFE118I-1.30:bd04/21/2022:br1.30:efr1.80:svnLenovo:pnThinkSystemSR630V2:pvr05:rvnLenovo:rn7Z70CTO1WW:rvr05:cvnLenovo:ct23:cvrnone:sku7Z70CTO1WW: dmi.product.family: ThinkSystem dmi.product.name: ThinkSystem SR630 V2 dmi.product.sku: 7Z70CTO1WW dmi.product.version: 05 dmi.sys.vendor: Lenovo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1988023/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2040337] Re: Incorrect argument from SEV live-migration fix
** Description changed: [Impact] * Google requested fix to notify_range_enc_status_changed() passing incorrect argument. [Fix] - * Upstream ac3f9c9f1b37 introduced change to - notify_range_enc_status_changed() to accept page size instead of number - of pages, but function was not updated. Updating to send correct - argument. + * Upstream ac3f9c9f1b37 introduced change to notify_range_enc_status_changed() to accept page size instead of number of pages, but function was not updated. Updating to send correct argument. Upstream implementation changed with TDX + support, and is unaffected, so no plans to upstream. [Test Case] * Compile tested * Boot tested * Tested by Google [Where things could go wrong] * Low chance of regression. Isolated logic fix. [Other Info] * SF #00367134 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/2040337 Title: Incorrect argument from SEV live-migration fix Status in linux-gcp package in Ubuntu: New Status in linux-gcp source package in Focal: In Progress Status in linux-gcp source package in Jammy: In Progress Bug description: [Impact] * Google requested fix to notify_range_enc_status_changed() passing incorrect argument. [Fix] * Upstream ac3f9c9f1b37 introduced change to notify_range_enc_status_changed() to accept page size instead of number of pages, but function was not updated. Updating to send correct argument. Upstream implementation changed with TDX support, and is unaffected, so no plans to upstream. [Test Case] * Compile tested * Boot tested * Tested by Google [Where things could go wrong] * Low chance of regression. Isolated logic fix. [Other Info] * SF #00367134 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-gcp/+bug/2040337/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2040337] [NEW] Incorrect argument from SEV live-migration fix
Public bug reported: [Impact] * Google requested fix to notify_range_enc_status_changed() passing incorrect argument. [Fix] * Upstream ac3f9c9f1b37 introduced change to notify_range_enc_status_changed() to accept page size instead of number of pages, but function was not updated. Updating to send correct argument. [Test Case] * Compile tested * Boot tested * Tested by Google [Where things could go wrong] * Low chance of regression. Isolated logic fix. [Other Info] * SF #00367134 ** Affects: linux-gcp (Ubuntu) Importance: Undecided Status: New ** Affects: linux-gcp (Ubuntu Focal) Importance: High Assignee: John Cabaj (john-cabaj) Status: In Progress ** Affects: linux-gcp (Ubuntu Jammy) Importance: High Assignee: John Cabaj (john-cabaj) Status: In Progress ** Also affects: linux-gcp (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-gcp (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: linux-gcp (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-gcp (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux-gcp (Ubuntu Focal) Importance: Undecided => High ** Changed in: linux-gcp (Ubuntu Jammy) Importance: Undecided => High ** Changed in: linux-gcp (Ubuntu Focal) Assignee: (unassigned) => John Cabaj (john-cabaj) ** Changed in: linux-gcp (Ubuntu Jammy) Assignee: (unassigned) => John Cabaj (john-cabaj) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/2040337 Title: Incorrect argument from SEV live-migration fix Status in linux-gcp package in Ubuntu: New Status in linux-gcp source package in Focal: In Progress Status in linux-gcp source package in Jammy: In Progress Bug description: [Impact] * Google requested fix to notify_range_enc_status_changed() passing incorrect argument. [Fix] * Upstream ac3f9c9f1b37 introduced change to notify_range_enc_status_changed() to accept page size instead of number of pages, but function was not updated. Updating to send correct argument. [Test Case] * Compile tested * Boot tested * Tested by Google [Where things could go wrong] * Low chance of regression. Isolated logic fix. [Other Info] * SF #00367134 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-gcp/+bug/2040337/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2038998] Re: [amdgpu] Screen artifacts/UI oddities on Wayland
** Also affects: gnome-shell via
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/7062
Importance: Unknown
Status: Unknown
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https://bugs.launchpad.net/bugs/2038998
Title:
[amdgpu] Screen artifacts/UI oddities on Wayland
Status in GNOME Shell:
Unknown
Status in linux package in Ubuntu:
Confirmed
Status in mesa package in Ubuntu:
Confirmed
Bug description:
Laptop is a Lenovo ThinkPad P14s Gen 2 AMD.
Ryzen 7 PRO 5850U
with Radeon (RX Vega 8?) integrated graphics
16 GB RAM
Running Ubuntu 23.10 (GNOME) from a clean install performed October 9,
2023 from a daily-live/current .iso generated on October 4, 2023.
Wayland
Kernel 6.5.0-9-generic
* * * * *
Installed a pre-release build of Ubuntu 23.10 to my ThinkPad the other
day, was going through setting up and testing the usual programs.
Installed Steam through apt from the 'mantic' repositories. Installed
Proton 8.0 and Steam Linux Runtime 3.0 (Sniper) alongside two
compatible titles.
Screen corruption (white and grey streaks) present in-game when GNOME
UI elements appeared on-screen (e.g., volume, brightness, and keyboard
backlight indicators) and omnipresent after closing either game.
Artifacts remain on screen until log-out or reboot. Artifacts were not
present beforehand.
Artifacts only appeared in Wayland session; not X11/Xorg.
I previously had been running the same games on Ubuntu 22.04 LTS
(GNOME, Wayland) and Kubuntu 22.04 LTS (Plasma, X11/Xorg) on this
computer without issue (kernel 6.2).
* * * * *
Please see subsequent posts for video/images.
Happy to provide any other information as needed. Thanks!
* * * * *
ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 6.5.0-9.9-generic 6.5.3
Uname: Linux 6.5.0-9-generic x86_64
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: unknown
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed Oct 11 01:17:43 2023
DistUpgraded: Fresh install
DistroCodename: mantic
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Cezanne [Radeon Vega Series / Radeon
Vega Mobile Series] [1002:1638] (rev d1) (prog-if 00 [VGA controller])
Subsystem: Lenovo Cezanne [Radeon Vega Series / Radeon Vega Mobile Series]
[17aa:509b]
MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']}
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-9-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/15/2023
dmi.bios.release: 1.24
dmi.bios.vendor: LENOVO
dmi.bios.version: R1MET54W (1.24 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21A00068US
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76530 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.24
dmi.modalias:
dmi:bvnLENOVO:bvrR1MET54W(1.24):bd05/15/2023:br1.24:efr1.24:svnLENOVO:pn21A00068US:pvrThinkPadP14sGen2a:rvnLENOVO:rn21A00068US:rvrSDK0T76530WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21A0_BU_Think_FM_ThinkPadP14sGen2a:
dmi.product.family: ThinkPad P14s Gen 2a
dmi.product.name: 21A00068US
dmi.product.sku: LENOVO_MT_21A0_BU_Think_FM_ThinkPad P14s Gen 2a
dmi.product.version: ThinkPad P14s Gen 2a
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.115-1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.2.1-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-3ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.17-2build1
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[Kernel-packages] [Bug 2040194] Re: apparmor restricts read access of user namespace mediation sysctls to root
Could the LXD team instead just read /sys/kernel/security/apparmor/features/policy/unconfined_restrictions/userns since this has the same value as the sysctl /proc/sys/kernel/apparmor_restrict_unprivileged_userns -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2040194 Title: apparmor restricts read access of user namespace mediation sysctls to root Status in linux package in Ubuntu: Incomplete Status in linux source package in Mantic: Incomplete Bug description: lxc and lxd currently need to determine if the apparmor restriction on unprivileged user namespaces are being enforced, so that apparmor restrictions won't break lxc/d, and they won't clutter the logs by doing something like unshare true to test if the restrictions are being enforced. Ideally access to this information would be restricted so that any unknown access would be logged, but lxc/d currently aren't ready for this so in order to _not_ force lxc/d to probe whether enforcement is enabled, open up read access to the sysctls for unprivileged user namespace mediation. https://github.com/canonical/lxd/issues/11920#issuecomment-1756110109 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2040194/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028740] Re: Fix AMD gpu hang when screen off/on
This is still seen on generic jammy:hwe-6.2. Log attached was from machine still up, just with display off. ** Attachment added: "sleep.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2028740/+attachment/5713061/+files/sleep.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.1 in Ubuntu. https://bugs.launchpad.net/bugs/2028740 Title: Fix AMD gpu hang when screen off/on Status in HWE Next: Fix Released Status in OEM Priority Project: Fix Released Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux source package in Jammy: Invalid Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Released Status in linux-oem-6.1 source package in Lunar: Invalid Bug description: [Impact] AMD GPU hang when screen off/on. error log: kernel: [drm:dc_dmub_srv_wait_idle [amdgpu]] *ERROR* Error waiting for DMUB idle: status=3 [Fix] Keep a PHY active when detecting DP signal + DPMS active. [Test] Tested on 3 AMD platforms, GPU works fine. [Where problems could occur] Low risk, the fix is in v6.4-rc1. Generic Jammy kernel doesn't need this commit because of no support of AMD Phoenix GPU. SRU for Lunar/oem-6.1 kernel. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2028740/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1988023] Re: Could not switch uppercase/lowercase by using keyboard of laptop
so that said, I still don't know where the issue is... I suspect this will likely never be fixed... When when you say: # dumpkeys | grep -E "keymaps|58" keymaps 0-127 keycode 58 = CtrlL_Lock 6. It can switch uppercase/lowercase normally after run command "loadkeys us". where do you run that command? On the laptop, or on the remote machine via the xcc console? In other words, where are you changing the keymap? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1988023 Title: Could not switch uppercase/lowercase by using keyboard of laptop Status in linux package in Ubuntu: Confirmed Bug description: 1. Fresh install ubuntu server 22.04.1 on Lenovo server. 2. Install console-data package 3. Get locale status: # localectl status System Locale: LANG=en_US.UTF-8 VC Keymap: n/a X11 Layout: us X11 Model: pc105 4. Fail to ist and set keymap with command "localectl", but the kmap file can be found in the /usr/share./keymaps/ #localectl list-keymaps Failed to read list of keymaps: No such file or directory # localectl set-keymap us Failed to set keymap: Keymap us is not installed. # find /usr/ -name us.kmap.gz /usr/share/keymaps/i386/qwerty/us.kmap.gz 5. It need type "CapsLock" twice when want to switch uppercase/lowercase by using keyboard of laptop, not once, the other keyboard has no issue about it. # dumpkeys | grep -E "keymaps|58" keymaps 0-127 keycode 58 = CtrlL_Lock 6. It can switch uppercase/lowercase normally after run command "loadkeys us". Please help check why need type twice "CapsLock" for switching uppercase/lowercase and how to fix it. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 CasperMD5CheckResult: pass DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-08-29 (0 days ago) InstallationMedia: Ubuntu-Server 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809) MachineType: Lenovo ThinkSystem SR630 V2 Package: systemd 249.11-0ubuntu3.4 PackageArchitecture: amd64 ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-43-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.15.0-43.46-generic 5.15.39 SystemdFailedUnits: Error: command ['systemctl', 'status', '--full', '●'] failed with exit code 4: Invalid unit name "●" escaped as "\xe2\x97\x8f" (maybe you should use systemd-escape?). Unit \xe2\x97\x8f.service could not be found. Tags: jammy uec-images Uname: Linux 5.15.0-43-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 04/21/2022 dmi.bios.release: 1.30 dmi.bios.vendor: Lenovo dmi.bios.version: AFE118I-1.30 dmi.board.asset.tag: none dmi.board.name: 7Z70CTO1WW dmi.board.vendor: Lenovo dmi.board.version: 05 dmi.chassis.asset.tag: none dmi.chassis.type: 23 dmi.chassis.vendor: Lenovo dmi.chassis.version: none dmi.ec.firmware.release: 1.80 dmi.modalias: dmi:bvnLenovo:bvrAFE118I-1.30:bd04/21/2022:br1.30:efr1.80:svnLenovo:pnThinkSystemSR630V2:pvr05:rvnLenovo:rn7Z70CTO1WW:rvr05:cvnLenovo:ct23:cvrnone:sku7Z70CTO1WW: dmi.product.family: ThinkSystem dmi.product.name: ThinkSystem SR630 V2 dmi.product.sku: 7Z70CTO1WW dmi.product.version: 05 dmi.sys.vendor: Lenovo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1988023/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1988023] Re: Could not switch uppercase/lowercase by using keyboard of laptop
I was finally able to recreate this from a Jammy VM on my Macbook. Steps to recreate: In Jammy open browser and connect to a Lenovo XCC (BMC) Log in and launch the remote console. type some characters (anywhere works, I did this in the login: prompt on the ubuntu install ** chars will be all lower case tap the caps lock and type chars ** chars will be all lower case double tap the caps lock key (you have to hit it twice) fairly quickly ** chars are now upper case when typed single tap the caps lock key ** chars remain upper case when typed double tap the caps lock key ** chars are once again lower case when typed. It gets weirder because I can get to a point where the caps lock light is off, but the chars are all upper case, or where the caps lock light is on but the chars are all lower case. I was also able to recreate this against a Dell iDRAC console, though in that case once I managed to get the letters in all caps, I could not get caps lock back off again. Finally, I tried this against an HPE iLO5. I was not able to reproduce this issue against the iLO5 device. So all in all I was able to reproduce this issue on 4 different servers (3 Lenovo, 1 Dell) and unable on 1 server (HPE) I then tried this on my desktop and was also able to reproduce this (perhaps in hte past I was just failing to properly set it up? ) from my desktop, this is how it went: open XCC remote console Caps Lock Light Off: type some chars -- all lowercase Hit Caps Lock Key Caps Lock Light On: type some chars -- all lower case Hit Caps Lock Key Caps Lock Light Off: type some chars -- all upper case Hit Caps Lock Key Caps Lock Light On: type some chars -- all upper case Hit Caps Lock Key Caps Lock Light Off: type some chars -- all lower case again. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1988023 Title: Could not switch uppercase/lowercase by using keyboard of laptop Status in linux package in Ubuntu: Confirmed Bug description: 1. Fresh install ubuntu server 22.04.1 on Lenovo server. 2. Install console-data package 3. Get locale status: # localectl status System Locale: LANG=en_US.UTF-8 VC Keymap: n/a X11 Layout: us X11 Model: pc105 4. Fail to ist and set keymap with command "localectl", but the kmap file can be found in the /usr/share./keymaps/ #localectl list-keymaps Failed to read list of keymaps: No such file or directory # localectl set-keymap us Failed to set keymap: Keymap us is not installed. # find /usr/ -name us.kmap.gz /usr/share/keymaps/i386/qwerty/us.kmap.gz 5. It need type "CapsLock" twice when want to switch uppercase/lowercase by using keyboard of laptop, not once, the other keyboard has no issue about it. # dumpkeys | grep -E "keymaps|58" keymaps 0-127 keycode 58 = CtrlL_Lock 6. It can switch uppercase/lowercase normally after run command "loadkeys us". Please help check why need type twice "CapsLock" for switching uppercase/lowercase and how to fix it. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 CasperMD5CheckResult: pass DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-08-29 (0 days ago) InstallationMedia: Ubuntu-Server 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809) MachineType: Lenovo ThinkSystem SR630 V2 Package: systemd 249.11-0ubuntu3.4 PackageArchitecture: amd64 ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-43-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro ProcVersionSignature: Ubuntu 5.15.0-43.46-generic 5.15.39 SystemdFailedUnits: Error: command ['systemctl', 'status', '--full', '●'] failed with exit code 4: Invalid unit name "●" escaped as "\xe2\x97\x8f" (maybe you should use systemd-escape?). Unit \xe2\x97\x8f.service could not be found. Tags: jammy uec-images Uname: Linux 5.15.0-43-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 04/21/2022 dmi.bios.release: 1.30 dmi.bios.vendor: Lenovo dmi.bios.version: AFE118I-1.30 dmi.board.asset.tag: none dmi.board.name: 7Z70CTO1WW dmi.board.vendor: Lenovo dmi.board.version: 05 dmi.chassis.asset.tag: none dmi.chassis.type: 23 dmi.chassis.vendor: Lenovo dmi.chassis.version: none dmi.ec.firmware.release: 1.80 dmi.modalias: dmi:bvnLenovo:bvrAFE118I-1.30:bd04/21/2022:br1.30:efr1.80:svnLenovo:pnThinkSystemSR630V2:pvr05:rvnLenovo:rn7Z70CTO1WW:rvr05:cvnLenovo:ct23:cvrnone:sku7Z70CTO1WW: dmi.product.family: ThinkSystem dmi.product.name: ThinkSystem SR630 V2 dmi.product.sku: 7Z70CTO1WW dmi.product.version: 05 dmi.sys.vendor: Lenovo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/198802
[Kernel-packages] [Bug 2038998] Re: [amdgpu] Screen artifacts/UI oddities on Wayland
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/7062
Seems it's closed. However, I'm still seeing this in 23.10. I see it
when I open Steam. Definitely it has something to do with XWayland.
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https://bugs.launchpad.net/bugs/2038998
Title:
[amdgpu] Screen artifacts/UI oddities on Wayland
Status in linux package in Ubuntu:
Confirmed
Status in mesa package in Ubuntu:
Confirmed
Bug description:
Laptop is a Lenovo ThinkPad P14s Gen 2 AMD.
Ryzen 7 PRO 5850U
with Radeon (RX Vega 8?) integrated graphics
16 GB RAM
Running Ubuntu 23.10 (GNOME) from a clean install performed October 9,
2023 from a daily-live/current .iso generated on October 4, 2023.
Wayland
Kernel 6.5.0-9-generic
* * * * *
Installed a pre-release build of Ubuntu 23.10 to my ThinkPad the other
day, was going through setting up and testing the usual programs.
Installed Steam through apt from the 'mantic' repositories. Installed
Proton 8.0 and Steam Linux Runtime 3.0 (Sniper) alongside two
compatible titles.
Screen corruption (white and grey streaks) present in-game when GNOME
UI elements appeared on-screen (e.g., volume, brightness, and keyboard
backlight indicators) and omnipresent after closing either game.
Artifacts remain on screen until log-out or reboot. Artifacts were not
present beforehand.
Artifacts only appeared in Wayland session; not X11/Xorg.
I previously had been running the same games on Ubuntu 22.04 LTS
(GNOME, Wayland) and Kubuntu 22.04 LTS (Plasma, X11/Xorg) on this
computer without issue (kernel 6.2).
* * * * *
Please see subsequent posts for video/images.
Happy to provide any other information as needed. Thanks!
* * * * *
ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 6.5.0-9.9-generic 6.5.3
Uname: Linux 6.5.0-9-generic x86_64
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: unknown
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed Oct 11 01:17:43 2023
DistUpgraded: Fresh install
DistroCodename: mantic
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Cezanne [Radeon Vega Series / Radeon
Vega Mobile Series] [1002:1638] (rev d1) (prog-if 00 [VGA controller])
Subsystem: Lenovo Cezanne [Radeon Vega Series / Radeon Vega Mobile Series]
[17aa:509b]
MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']}
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-9-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/15/2023
dmi.bios.release: 1.24
dmi.bios.vendor: LENOVO
dmi.bios.version: R1MET54W (1.24 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21A00068US
dmi.board.vendor: LENOVO
dmi.board.version: SDK0T76530 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.24
dmi.modalias:
dmi:bvnLENOVO:bvrR1MET54W(1.24):bd05/15/2023:br1.24:efr1.24:svnLENOVO:pn21A00068US:pvrThinkPadP14sGen2a:rvnLENOVO:rn21A00068US:rvrSDK0T76530WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21A0_BU_Think_FM_ThinkPadP14sGen2a:
dmi.product.family: ThinkPad P14s Gen 2a
dmi.product.name: 21A00068US
dmi.product.sku: LENOVO_MT_21A0_BU_Think_FM_ThinkPad P14s Gen 2a
dmi.product.version: ThinkPad P14s Gen 2a
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.115-1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.2.1-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-3ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.17-2build1
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[Kernel-packages] [Bug 2039732] Re: No graphic desktop environment on Google GCP instances
** Changed in: linux-gcp (Ubuntu Jammy) Status: In Progress => Fix Committed ** Changed in: linux-gcp (Ubuntu Lunar) Status: In Progress => Fix Committed ** Changed in: linux-gcp (Ubuntu Mantic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/2039732 Title: No graphic desktop environment on Google GCP instances Status in linux-gcp package in Ubuntu: In Progress Status in linux-gcp source package in Jammy: Fix Committed Status in linux-gcp source package in Lunar: Fix Committed Status in linux-gcp source package in Mantic: Fix Committed Bug description: [Impact] * Google reports not being able to display graphic desktop environment. [Fix] * CONFIG_SYSFB_SIMPLEFB was initially enabled in https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/jammy/commit/?h=master- next&id=0bf2a2472f71a3001a8a9a0849b6bed7e7069a7b. It was subsequently disabled for amd64 in https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/jammy/commit/?h=master- next&id=40b0ce0833309133453c3dbc19753f62084c0a7a. This was not reflected in the GCP kernel config. [Test Case] * Compile tested * Boot tested * To be tested by Google [Where things could go wrong] * Low chance of regression. Simple config change that was not taken from generic. [Other Info] * SF #00366439 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-gcp/+bug/2039732/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2034705] Re: efivar fails to read variables
On the off chance that this issue has a broader impact I will leave a reference to https://answers.launchpad.net/ubuntu/+question/708251 wherein similar behaviours are being observed with 6.5.0-9-generic on amd64. efivar -l returns: "efivar: error listing variables: Function not implemented", yet `ls /sys/firmware/efi` returns entries. I noticed this after upgrading from Ubuntu 23.04 when efibootmgr stopped working. Ubuntu 23.10 x86_64, 6.5.0-9-generic (Plasma 5.27.8 if that makes a difference). Happy to provide any other info on request. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta-riscv in Ubuntu. https://bugs.launchpad.net/bugs/2034705 Title: efivar fails to read variables Status in efivar package in Ubuntu: Invalid Status in linux-meta-riscv package in Ubuntu: In Progress Bug description: On riscv64 StarFive VisionFive 2 with U-Boot v2023.10-rc4 and kernel 6.5.0-2-generic we see this output: root@ubuntu-server:/var# ls /sys/firmware/efi/efivars/ AuditMode-8be4df61-93ca-11d2-aa0d-00e098032b8c DeployedMode-8be4df61-93ca-11d2-aa0d-00e098032b8c OsIndicationsSupported-8be4df61-93ca-11d2-aa0d-00e098032b8c PlatformLang-8be4df61-93ca-11d2-aa0d-00e098032b8c PlatformLangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c SecureBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c SetupMode-8be4df61-93ca-11d2-aa0d-00e098032b8c VendorKeys-8be4df61-93ca-11d2-aa0d-00e098032b8c root@ubuntu-server:/var# efivar -l efivar: error listing variables: Function not implemented root@ubuntu-server:/var# efibootmgr -v EFI variables are not supported on this system. Expected behavior would be to display the variables. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/efivar/+bug/2034705/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2003674] Re: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part
does not affect aws, updating tags just to unblock -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2003674 Title: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Feature Description: Enable KVM and QEMU for AP passthrough to Secure Execution guests. This includes setup, configuration and teardown of AP related resources. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2003674/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028937] Re: [23.10 FEAT] [SEC2341] pkey: support generation of keys of type PKEY_TYPE_EP11_AES
does not affect aws, updating tags just to unblock ** Tags removed: verification-needed-jammy-linux-aws-6.5 ** Tags added: verification-done-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028937 Title: [23.10 FEAT] [SEC2341] pkey: support generation of keys of type PKEY_TYPE_EP11_AES Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Add support to the pkey kernel module to generate keys of key type PKEY_TYPE_EP11_AES. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2028937/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2029390] Re: [23.10 FEAT] [SEC2352] pkey: support EP11 API ordinal 6 for secure guests
does not affect aws, updating tags just to unblock ** Tags removed: verification-needed-jammy-linux-aws-6.5 ** Tags added: verification-done-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2029390 Title: [23.10 FEAT] [SEC2352] pkey: support EP11 API ordinal 6 for secure guests Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Secure Execution guests must use the EP11 API ordinal 6 to create (generate, unwrap, derive) secure keys which encodes a NULL PIN (no session) as a string of zero-bytes. Therefore, the pkey module must be updated to check whether the Linux system is running as a secure guest and if so modify secure key creating requests (key(pair) gen, unwrap) to use ordinal 6 API. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2029390/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1945989] Re: Check for changes relevant for security certifications
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1945989 Title: Check for changes relevant for security certifications Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Status in linux source package in Focal: Fix Released Status in linux source package in Impish: Fix Released Status in linux source package in Jammy: Fix Committed Status in linux source package in Mantic: Fix Released Bug description: [Impact] When producing a new version of some kernels, we need to check for changes that might affect FIPS or other certs and justify why a commit was kept or removed. To simplify this process we can add an automated check that will abort the kernel preparation and build when such changes exist without a justification. [Test Plan] Check if the kernel preparation fails (cranky close) when one of a security certification changes is added. [Where problems could occur] No kernels should be affected until we enable this check on each one. Even when enabled, that only affects the kernel preparation and not the resulting kernel. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1945989/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2003674] Re: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part
not relevant for aws, updating tag to unblock ** Tags removed: verification-needed-jammy-linux-aws-6.5 verification-needed-jammy-linux-azure-6.5 ** Tags added: verification-done-jammy-linux-aws-6.5 verification-done-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2003674 Title: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Feature Description: Enable KVM and QEMU for AP passthrough to Secure Execution guests. This includes setup, configuration and teardown of AP related resources. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2003674/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2039258] Re: qemu 4.2-3ubuntu6.27 Does Not Boot Reliably Into Linux 5.4.0-164.181
Any news on this issue? Is it on time to launch the fix at about 30th of october? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2039258 Title: qemu 4.2-3ubuntu6.27 Does Not Boot Reliably Into Linux 5.4.0-164.181 Status in linux package in Ubuntu: Confirmed Bug description: We have a number of Ubuntu 20.04 servers that have recently been upgraded to linux 5.4.0-164.181 and qemu 4.2-3ubuntu6.27. About 1/1000 boots of qemu results in a failed boot hanging at 100% CPU indefinately. A number of our utilities are using qemu for processing, so we get a lot of processes spinning at 100% that we need to clean up regularly. Ubuntu: 20.04 Linux: 5.4.0-164.181 Qemu: 4.2-3ubuntu6.27 This problem was not seen before the release of Linux. 5.4.0-164.181 on sept. 1. What you expected to happen: Qemu boots linux reliably. What happened instead: Qemu hangs at 100% indefinately. --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-164-generic. AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu27.27 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer' Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer' CasperMD5CheckResult: skip DistroRelease: Ubuntu 20.04 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd QEMU USB Tablet Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Lsusb-t: /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=uhci_hcd/2p, 12M |__ Port 1: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 12M MachineType: QEMU Standard PC (i440FX + PIIX, 1996) Package: linux (not installed) ProcFB: 0 cirrusdrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-164-generic root=UUID=ed61e67e-7605-4383-ac16-fe54ee2ede87 ro net.ifnames=0 biosdevname=0 netcfg/do_not_use_netplan=true ProcVersionSignature: Ubuntu 5.4.0-164.181-generic 5.4.248 RelatedPackageVersions: linux-restricted-modules-5.4.0-164-generic N/A linux-backports-modules-5.4.0-164-generic N/A linux-firmware 1.187.39 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' Tags: focal Uname: Linux 5.4.0-164-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: N/A _MarkForUpload: True dmi.bios.date: 04/01/2014 dmi.bios.vendor: SeaBIOS dmi.bios.version: 1.13.0-1ubuntu1.1 dmi.chassis.type: 1 dmi.chassis.vendor: QEMU dmi.chassis.version: pc-i440fx-4.2 dmi.modalias: dmi:bvnSeaBIOS:bvr1.13.0-1ubuntu1.1:bd04/01/2014:svnQEMU:pnStandardPC(i440FX+PIIX,1996):pvrpc-i440fx-4.2:cvnQEMU:ct1:cvrpc-i440fx-4.2: dmi.product.name: Standard PC (i440FX + PIIX, 1996) dmi.product.version: pc-i440fx-4.2 dmi.sys.vendor: QEMU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2039258/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1975592] Re: Enable Nezha board
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1975592 Title: Enable Nezha board Status in linux-allwinner package in Ubuntu: Fix Released Status in linux-riscv package in Ubuntu: Fix Released Status in livecd-rootfs package in Ubuntu: Invalid Bug description: [Impact] integrate linux-allwinner patches into linux-riscv kernel [Test] * Newly built images should boot and work on both nezha and licheerv * Upgraded systems using old images should reboot and work on both nezha and licheerv * livecd-rootfs must continue to install linux-allwinner when building for nezha and licheerv [Implementation details] * linux[-image]-allwinner depends on new enough generic kernel with allwinner support pull request applied; and contains additional initramfs configuration to ensure booting is possible [Regression potential] Ensure this new build of linux-riscv doesn't regress on existing supported systems (sifive & qemu) scope: linux-riscv https://lists.ubuntu.com/archives/kernel-team/2023-May/139655.html u-boot-nezha patch attached linux-meta-riscv patch attached To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-allwinner/+bug/1975592/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1989983] Re: kinetic: apply new apparmor and LSM stacking patch set
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1989983 Title: kinetic: apply new apparmor and LSM stacking patch set Status in linux package in Ubuntu: Fix Released Status in linux source package in Kinetic: Fix Released Status in linux source package in Lunar: Fix Released Bug description: [Impact] Align with the latest apparmor and LSM stacking versions. To do so we need to: - revert sauce to get back to upstream apparmor, and drop old LSM stacking - pull in needed patches from upstream 6.0 - pull in needed patches from apparmor-next 6.1 This is required to properly support apparmor in Ubuntu. [Test case] We test apparmor in our RT suite. [Regression potential] We may see breakage in the apparmor tests after applying this patch set. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1989983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1981437] Re: RISC-V kernel config is out of sync with other archs
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1981437 Title: RISC-V kernel config is out of sync with other archs Status in linux package in Ubuntu: Fix Released Bug description: [Impact] * Some drivers are available on other architectures but not on RISC-V. * Some things might work or look differently in RISC-V. Eg. RISC-V has an additional terminal font enabled. * The RISC-V kernel benefits less from testing done on other architectures. [Test Plan] * Install the kernel on RISC-V and see what modules and features are enabled. * After aligning the RISC-V kernel config there should be fewer differences to other architectures. [Where problems could occur] * Some options that are disabled on other architectures may be needed on RISC-V. * Some modules or features may be broken on RISC-V. [Other Info] * When RISC-V config and annotations were added to the generic kernel the config was copied from the linux-riscv tree without modifications. This revealed a lot of differences to the other architectures and many of them were not annotated, so presumably the configs had just drifted apart over time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1981437/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2003674] Re: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2003674 Title: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Feature Description: Enable KVM and QEMU for AP passthrough to Secure Execution guests. This includes setup, configuration and teardown of AP related resources. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2003674/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2002226] Re: Add support for kernels compiled with CONFIG_EFI_ZBOOT
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2002226
Title:
Add support for kernels compiled with CONFIG_EFI_ZBOOT
Status in grub2 package in Ubuntu:
Fix Released
Status in grub2-unsigned package in Ubuntu:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in grub2 source package in Focal:
Invalid
Status in grub2-unsigned source package in Focal:
Invalid
Status in linux source package in Focal:
Invalid
Status in grub2 source package in Jammy:
Invalid
Status in grub2-unsigned source package in Jammy:
Invalid
Status in linux source package in Jammy:
Invalid
Status in grub2 source package in Lunar:
Invalid
Status in grub2-unsigned source package in Lunar:
Invalid
Status in linux source package in Lunar:
Invalid
Bug description:
[Impact]
Arm64 kernels compiled with CONFIG_EFI_ZBOOT=y don't use the
ARM64_IMAGE_MAGIC ('ARM\x64') but LINUX_PE_MAGIC (0x818223cd) in the PE Header.
Our GRUB fails to boot such a kernel.
We should eliminate the following check:
grub-core/loader/efi/linux.c:75:
if (lh->magic != GRUB_LINUX_ARCH_MAGIC_SIGNATURE)
return grub_error(GRUB_ERR_BAD_OS, "invalid magic number");
This will allow any EFI binary to be run using the linux command.
[Test plan]
* check that grub and EFI based ARM64 machines boot
* check that MAAS deployment works
[Where problems could occur]
* Non-EFI bootloaders want to boot with regular vmlinuz.gz. If one is using
piboot, u-boot, abootimg likely one still wants to build Image.gz and have
CONFIG_EFI_ZBOOT disabled.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2002226/+subscriptions
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[Kernel-packages] [Bug 1967130] Re: rcu_sched detected stalls on CPUs/tasks
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1967130 Title: rcu_sched detected stalls on CPUs/tasks Status in linux-riscv package in Ubuntu: Fix Released Bug description: When running the riscv64 live installer (https://cdimage.ubuntu.com/ubuntu-server/daily-live/20220330/jammy- live-server-riscv64.iso) on the SiFive Unmatched board we reproducibly see rcu_sched stalls related to accessing the UEFI runtime: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451647] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451673] rcu: 3-...0: (3 GPs behind) idle=d03/1/0x4000 softirq=85648/85648 fqs=7326 Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451698](detected by 0, t=15002 jiffies, g=155853, q=1286) Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451712] Task dump for CPU 3: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451720] task:kworker/u8:1 state:R running task stack:0 pid: 3715 ppid: 2 flags:0x0008 Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451750] Workqueue: efi_rts_wq efi_call_rts Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451777] Call Trace: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451782] [] __schedule+0x226/0x644 uname -a: Linux ubuntu-server 5.15.0-1004-generic #4-Ubuntu SMP Wed Feb 9 18:17:33 UTC 2022 riscv64 riscv64 riscv64 GNU/Linux --- ProblemType: Bug Architecture: riscv64 DistroRelease: Ubuntu 22.04 Package: linux-image-generic 5.15.0.1004.4 PackageArchitecture: riscv64 ProcEnviron: TERM=vt220 PATH=(custom, no user) LANG=C.UTF-8 Uname: Linux 5.15.0-1004-generic riscv64 UserGroups: N/A _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-riscv/+bug/1967130/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1685291] Re: RFC: virtio and virtio-scsi should be built in
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1685291 Title: RFC: virtio and virtio-scsi should be built in Status in linux package in Ubuntu: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: Hi, I was trying to verify bug 1677376 yesterday, and came to find out that our kernel does not have virtio or virtio-scsi builtin drivers. This generally has not been a problem as initramfs has been used. However, as there is recently an interest in booting without initramfs it would seem to make sense to have popular drivers builtin to -generic to allow that. Also, from a priority perspective, if we're going to have any block devices builtin to the -generic kernel, then i'd think that virtio and virtio-scsi would make more sense than an IDE driver. I understand there are tradeoffs involved. Related bugs: * bug 1677376: growing partitions does not work when booted without initramfs ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-19-generic 4.10.0-19.21 ProcVersionSignature: User Name 4.10.0-14.16-generic 4.10.3 Uname: Linux 4.10.0-14-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Apr 19 20:07 seq crw-rw 1 root audio 116, 33 Apr 19 20:07 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: N/A Date: Thu Apr 20 19:37:23 2017 Ec2AMI: ami-0019 Ec2AMIManifest: FIXME Ec2AvailabilityZone: nova Ec2InstanceType: m1.small Ec2Kernel: unavailable Ec2Ramdisk: unavailable IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: OpenStack Foundation OpenStack Nova PciMultimedia: ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-14-generic root=LABEL=cloudimg-rootfs ro console=tty1 console=ttyS0 RelatedPackageVersions: linux-restricted-modules-4.10.0-14-generic N/A linux-backports-modules-4.10.0-14-generic N/A linux-firmware N/A RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2014 dmi.bios.vendor: SeaBIOS dmi.bios.version: 1.10.1-1ubuntu1~cloud0 dmi.chassis.type: 1 dmi.chassis.vendor: QEMU dmi.chassis.version: pc-i440fx-zesty dmi.modalias: dmi:bvnSeaBIOS:bvr1.10.1-1ubuntu1~cloud0:bd04/01/2014:svnOpenStackFoundation:pnOpenStackNova:pvr15.0.2:cvnQEMU:ct1:cvrpc-i440fx-zesty: dmi.product.name: OpenStack Nova dmi.product.version: 15.0.2 dmi.sys.vendor: OpenStack Foundation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1685291/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2015498] Re: Debian autoreconstruct Fix restoration of execute permissions
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2015498 Title: Debian autoreconstruct Fix restoration of execute permissions Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Status in linux source package in Focal: Fix Released Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Released Status in linux source package in Lunar: Fix Released Bug description: SRU justification [Impact] Debian source package diffs cannot represent that a file should be executable. gen-auto-reconstruct detects when a commit adds a script that is supposed to be invoked during the build and restores the execute permissions in the reconstruct script by adding `chmod +x $file`. But, if a file removes its execute permission, this will change it back. This happened in the last jammy release (version 5.15.0-70.77) where a commit from upstream removed the execute permission for a header file but then our scripts brought it back. [Fix] Andy proposed the following fix https://dpaste.com/6SJ8YR3BM Basically it checks if the permission was added or removed and uses either +x or -x. [Test plan] Easily tested with jammy-kvm, latest release where a rebase picked this commit "treewide: fix up files incorrectly marked executable" where `drivers/gpu/drm/vmwgfx/vmwgfx_msg_arm64.h` changed its permission from 755 to 644 (removed execute). When debian packages are prepared, you'll notice the file has changed its permission back to 755. With the fix, it should be the same. [Regression potential] Low, it is a small fix. Scripts will still have execute permission. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2015498/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2015867] Re: Kernel 6.1 bumped the disk consumption on default images by 15%
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2015867 Title: Kernel 6.1 bumped the disk consumption on default images by 15% Status in linux package in Ubuntu: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: [Impact] After enabling Rust support in the kernel we noticed an increased size in linux-headers, because all the Rust libraries required to build out-of-tree kernel modules are now included in linux-headers directly. The increased size goes from ~30MB to ~100MB. This extra size is not worth it, considering the small amount of users that are going to experiment Rust in the kernel at the moment. [Test case] Install linux-headers and check the size of /usr/src/linux- headers-`uname -r`. [Fix] Some work has already done to reduce the size of linux-headers by dropping some binary artifacts (*.o and *.cmd) that are not required to build out-of-tree kernel modules. Ideally it'd be nicer to provide a separate package (called for example linux-lib-rust-`uname -r`) to ship the Rust-specific dependencies (libraries / headers). In this way linux-headers would be restored back to the original size, those that want to experiment Rust in the kernel can simply install linux-lib-rust and we can prevent wasting space in the cloud images. [Regression potential] Introducing a new package in the kernel may break something in our kernel promotion workflow, so with this change applied we need to pay a little more attention when the kernel is going to be promoted to release/updates. [Original bug report] Hi, in the regular monitoring of metrics there was a bump in disk size last week. The default image once installed consumes now 994 (formerly 859) megabytes. Looking at the consumers there was much noise, but the biggest change was linux-headers-5.19.0-1008-kvm 25197 -> linux-headers-6.2.0-1002-kvm 108072 linux-modules-5.19.0-1008-kvm 76090 -> linux-modules-6.2.0-1002-kvm 97221 I haven't looked deeper yet. Is that an accident and will be fixed soon, is that a change we can do nothing about, anything in between? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2015867/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2008882] Re: Make backlight module auto detect dell_uart_backlight
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
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https://bugs.launchpad.net/bugs/2008882
Title:
Make backlight module auto detect dell_uart_backlight
Status in HWE Next:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-6.1 package in Ubuntu:
Invalid
Status in linux-oem-6.5 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-oem-6.1 source package in Jammy:
Fix Released
Status in linux-oem-6.5 source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Won't Fix
Status in linux-oem-6.1 source package in Lunar:
Invalid
Status in linux-oem-6.5 source package in Lunar:
Invalid
Status in linux source package in Mantic:
Fix Released
Status in linux-oem-6.1 source package in Mantic:
Invalid
Status in linux-oem-6.5 source package in Mantic:
Invalid
Bug description:
[Impact]
There are acpi_video* sysfs backlight interface in the system which are not
working.
For Dell AIO platforms, we use dell_uart_backlight to control the display
brightness.
The old way to fix this is to unregister acpi backlight interfaces in the
backlight driver, but it may lead to some issues and the unregister function
has been removed since v6.1-rc1
77ab9d4d44cd ("ACPI: video: Remove acpi_video_set_dmi_backlight_type()")
[Fix]
The new way to do this is to collect all the quirk and auto detection method
in video_detect.c
I added an audo detection for the Dell AIO platoform to the driver which
should do the same thing as the old way.
[Test]
Verified on the Dell AIO platform and confirmed there is only on
dell_uart_backlight in the sysfs, and no acpi_video* interface.
[Where problems could occur]
There should be no regression potential, it uses different way to do the same
thing, should be pretty safe.
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[Kernel-packages] [Bug 2007654] Re: enable Rust support in the kernel
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
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https://bugs.launchpad.net/bugs/2007654
Title:
enable Rust support in the kernel
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Lunar:
Fix Released
Status in linux source package in Mantic:
Fix Released
Bug description:
[Impact]
Rust support has been merged starting with linux 6.1.
This support allows to write external kernel modules using the Rust
language. Modules written in this way are linked against the linux
kernel and can be loaded/unloaded like any other .ko module.
Main advantages of writing modules in Rust are:
- memory safety:
- no out of bounds accesses
- no use after free
- data race safety
- strongly typed and statically typed
- code extremely compact
Roughly 70% of the security issues that the MSRC assigns a CVE to are memory
safety issues:
- Rust allows to write more secure and robust kernel code (reduce kernel
CVEs)
We should provide a Rust-enabled kernel so that people have the
possibility to implement their own external kernel modules in Rust.
[Test case]
Build the following "hello world" test module:
== hello_rust.rs ==
// SPDX-License-Identifier: GPL-2.0
//! Rust hello world example.
use kernel::prelude::*;
module! {
type: HelloRust,
name: "hello_rust",
author: "Andrea Righi ",
description: "Rust hello world example",
license: "GPL",
}
struct HelloRust {
}
impl kernel::Module for HelloRust {
fn init(_module: &'static ThisModule) -> Result {
pr_info!("Hello from Rust\n");
Ok(HelloRust { })
}
}
impl Drop for HelloRust {
fn drop(&mut self) {
pr_info!("Goodbye from Rust\n");
}
}
== Makefile ==
NAME=hello_rust
ifndef KERNELRELEASE
ifndef KDIR
KDIR:=/lib/modules/`uname -r`/build
endif
PWD := $(shell pwd)
all:
$(MAKE) -C $(KDIR) M=$(PWD) modules
install:
$(MAKE) -C $(KDIR) M=$(PWD) modules_install
clean:
rm -f *.o *.ko *.mod* .*.cmd *.d Module.symvers modules.order
rm -rf .tmp_versions
else
obj-m := $(NAME).o
endif
[Fix]
Building the Rust support in the kernel requires specific versions of the
Rust compiler and bindgen utility, same to build the external modules in Rust):
- rustc 1.62.0
- bindgen 0.56.0
- clang/llvm (already required by BPF)
Archive should provide these versions (ideally with a version suffix
to avoid conflicting with the stock versions, e.g., rustc-1.62 and
bindgen-0.56).
In addition to that the kernel needs some packaging adjustments to use
these special toolchain binaries and some special (not yet upstream)
patches that would allow to enable mandatory features required in our
generic kernel, such as:
UBUNTU: SAUCE: allows to enable Rust with modversions
UBUNTU: SAUCE: modpost: support arbitrary symbol length in modversion
UBUNTU: SAUCE: scripts: Exclude Rust CUs with pahole
UBUNTU: SAUCE: rust: allow to use INIT_STACK_ALL_ZERO
With all of the above we can enable CONFIG_RUST in the kernel and
provide support to build external modules (.ko) using Rust.
[Regression potential]
We may see build regressions due to the inavailability of the proper
toolchain versions. Moreover these toolchain dependencies need to be
maintained, making sure to be always aligned with upstream
requirements, when stable updates are applied to the kernel.
Moreover, hwe kernels require special attention, since this feature
won't be available in old releases (unless the proper toolchain
requirements are met).
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[Kernel-packages] [Bug 2007745] Re: [SRU][Jammy] CONFIG_PCI_MESON is not enabled
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2007745 Title: [SRU][Jammy] CONFIG_PCI_MESON is not enabled Status in linux package in Ubuntu: Fix Released Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Released Status in linux source package in Lunar: Fix Released Bug description: SRU justification: [ Impact ] The PCI driver for the amlogic-based Meson platforms (CONFIG_PCI_MESON) is not enabled as a module in the kernel configuration: https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/focal/tree/debian.master/config/config.common.ubuntu?h=master#n7036 [ Test Plan ] Check if pci_meson.ko is compiled and present in the linux-modules package. [ Where problems could occur ] * Enabling the driver could enable undesired dependencies * Kernel module does not compile and breaks the build [ Other Info ] This driver is important for systems like the ODROID HC4, which uses a PCIE-SATA bridge to provide a storage interface. This system is fully supported by the kernel (including a device tree), except for the fact that this PCI driver is disabled. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007745/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2011389] Re: vmd may fail to create sysfs entry while `pci_rescan_bus()` called in some other drivers like wwan
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.0 in Ubuntu. https://bugs.launchpad.net/bugs/2011389 Title: vmd may fail to create sysfs entry while `pci_rescan_bus()` called in some other drivers like wwan Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.0 package in Ubuntu: Invalid Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux source package in Jammy: Invalid Status in linux-oem-6.0 source package in Jammy: Won't Fix Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Released Status in linux-oem-6.0 source package in Lunar: Invalid Status in linux-oem-6.1 source package in Lunar: Invalid Bug description: [SRU Justification] [Impact] With wwan t7xx driver patched, vmd may fail the probe process because it does not lock properly. [Fix] https://lore.kernel.org/linux- pci/20230313173733.1815277-1-vicamo.y...@canonical.com/T/#u [Test Case] Verify on platforms with FM350 wwan module with prebuilt oem-6.1 or above kernels. No vmd probe error should be found in dmesg. [Where problems could occur] This is the way it should have been done. [Other Info] This is not reproducible with v6.0 or older kernels, so only Lunar and oem-6.1 are nominated for fix. OEM-6.0 patch goes to Gerrit instead. == original bug report == vmd may fail to create sysfs entry while `pci_rescan_bus()` called in some other drivers like wwan. This happens after bug 2002089 re-added pci rescan feature back to wwan t7xx driver to support firmware updates via devlink. t7xx may call `pci_rescan_bus()` with proper locks, but vmd doesn't. sysfs: cannot create duplicate filename '/devices/.../resource0' Call Trace: sysfs_warn_dup.cold+0x17/0x34 sysfs_add_bin_file_mode_ns+0xc0/0xf0 sysfs_create_bin_file+0x6d/0xb0 pci_create_attr+0x117/0x260 pci_create_resource_files+0x6b/0x150 pci_create_sysfs_dev_files+0x18/0x30 pci_bus_add_device+0x30/0x80 pci_bus_add_devices+0x31/0x80 pci_bus_add_devices+0x5b/0x80 vmd_enable_domain.constprop.0+0x6b7/0x880 [vmd] vmd_probe+0x16d/0x193 [vmd] To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2011389/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2011768] Re: Fix NVME storage with RAID ON disappeared under Dell factory WINPE environment
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.1 in Ubuntu. https://bugs.launchpad.net/bugs/2011768 Title: Fix NVME storage with RAID ON disappeared under Dell factory WINPE environment Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux source package in Jammy: Incomplete Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux source package in Lunar: In Progress Status in linux-oem-6.1 source package in Lunar: Invalid Bug description: [Impact] NVME storage disappeared under Dell factory WINPE environment with RAID ON mode when this WINPE boot entry touched by efibootmgr [Fix] Reset the VMD msi remapping during shutdown. [Test Case] 1. Install Ubuntu 2. Then, system will reboot to WINPE to do some cleanup work. 3. in WINPE, the NVME storage could be listed. [Where problems could occur] Low, the issue may be observed on VMD MSI remapping. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2011768/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2012776] Re: Neuter signing tarballs
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2012776 Title: Neuter signing tarballs Status in linux package in Ubuntu: Fix Released Bug description: We are now generating signing tarballs in the embargoed generate packages. We wish to eliminate the existing tarballs from the main package. However in the short term we want to purge the existing signing artefacts from dists. In the short term neuter the signing tarballs so they have no signable artefacts. By publishing these on three subsequent uploads we eliminate published contents. Later we will remove them entirely. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2012776/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2013232] Re: Enable StarFive VisionFive 2 board
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/2013232 Title: Enable StarFive VisionFive 2 board Status in linux-riscv package in Ubuntu: Fix Released Bug description: Apply relevant patches to the linux-riscv kernel to support the StarFive JH7110 SoC and their StarFive VisionFive 2 board. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-riscv/+bug/2013232/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2017444] Re: Computer with Intel Atom CPU will not boot with Kernel 6.2.0-20
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/2017444
Title:
Computer with Intel Atom CPU will not boot with Kernel 6.2.0-20
Status in linux package in Ubuntu:
Fix Released
Status in linux-firmware package in Ubuntu:
Invalid
Status in linux source package in Lunar:
Fix Released
Status in linux-firmware source package in Lunar:
Invalid
Bug description:
== SRU Justification ==
[Impact]
Some Atom based system cannot boot on kernel 6.2 because of atomisp
driver.
[Fix]
Disable the driver via config, suggested by the driver dev.
[Test]
Users confirmed disabling the config works.
[Where problems could occur]
The ISP camera dever worked on Linux. So disabling it shouldn't
introduce any surprise.
== Original Bug Report ==
Computers with Intel Atom CPU will not boot with Kernel 6.2.0-20 OR any other
Kernel in 6.2 series or Kernel 6.3.0.
This bug affects all Intel Atom CPU computers in all Linux
distributions making impossible to install or boot to OS with kernel
6.2 or higher.
The bug is caused by Intel atomisp camera driver module which has
firmware missing: shisp_2401a_v21.bin. Missing firmware causes a
watchdog bug notice and Soft Lockup of boot sequence.
NEW SOLUTION AND NOTICE TO UBUNTU KERNEL MAINTAINERS, April 29th:
The following persons are in charge of atomisp kernel development:
Hans de Goede (maintainer:STAGING - ATOMISP DRIVER)
Mauro Carvalho Chehab (maintainer:STAGING - ATOMISP
DRIVER)
Sakari Ailus (reviewer:STAGING - ATOMISP
DRIVER)
Greg Kroah-Hartman (supporter:STAGING SUBSYSTEM)
linux-me...@vger.kernel.org (open list:STAGING - ATOMISP DRIVER)
linux-stag...@lists.linux.dev (open list:STAGING SUBSYSTEM)
linux-ker...@vger.kernel.org (open list)
April 29th Hans de Goede adviced me personally(
https://github.com/linux-surface/linux-surface/issues/1095 ), that
atomisp driver is still in development and should be disabled. By
disabling driver he meant disabling atomisp modules in kernel.
OLD SOLUTION FOR THIS BUG:
Copying (installing) firmware shisp_2401a0_v21.bin from:
https://github.com/intel-aero/meta-intel-aero-
base/blob/master/recipes-kernel/linux/linux-yocto/shisp_2401a0_v21.bin
to /lib/firmware will solve the bug (partially - it still gives error
messages - but at least the computer boots).**
(dmesg.log with shisp-file with kernel 6.2.0-06 and 6.3.0-06 as
attachments 9. and 10.)
(Another solution - which Manjaro kernel maintainer did - was to
disable atomisp and related modules).
Afterwards Intel Atom CPU computer will be able to boot with kernel
6.2.
DMESG.LOG OF KUBUNTU 23.04 LIVE USB AND MORE INFORMATION IN:
https://askubuntu.com/questions/1464926/not-able-to-boot-
kubuntu-23-04-with-kernel-6-2-and-intel-atom-cpu
The last stable Ubuntu Kernel Intel Atom CPU computer will boot with
is 6.1.25.
This bug was already in 5.19, as you can see from dmesg.logs. It
appears that atomisp failes to launch in both 5.19.0-40 and 6.1.25 but
still the computer boots.
This bug is also reported in Manjaro ( " https://github.com/linux-
surface/linux-surface/issues/1095 ")and Arch Linux ("
https://bbs.archlinux.org/viewtopic.php?id=283920 ") so it is not
limited to Ubuntu Kernels.
This bug has already been reported for Ubuntu 23.04 Beta in Ubuntu
bugtracking system (" https://www.mail-archive.com/kernel-
packa...@lists.launchpad.net/msg501664.html ") with Bug number
#2015794.
Attachments:
1. Picture of stuck boot sequence of HP x2 210 G2 with Intel Atom CPU trying
to boot in to Kubuntu 23.04 with Kernel 6.2.0-20.
2. dmesg.log of the computer with Ubuntu Kernel 6.1.25.
3. xsession-errors of the computer with Ubuntu Kernel 6.1.25.
4. dmesg.log of the computer with Ubuntu Kernel 5.19.0-40.
5. Video of boot sequence with Kernel 6.2.0-20.
6. uname-a.log of Kernel 6.1.25.
7. lspci-vvnn.log of Kernel 6.1.25.
8. version.log of Kernel 5.19.0-40.
9. dmesg.log with shisp-file with ubuntu kernel 6.2.0-06.**
10. dmesg.log with shisp-file with ubuntu k
[Kernel-packages] [Bug 2016908] Re: udev fails to make prctl() syscall with apparmor=0 (as used by maas by default)
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2016908
Title:
udev fails to make prctl() syscall with apparmor=0 (as used by maas by
default)
Status in AppArmor:
Fix Released
Status in MAAS:
Fix Released
Status in maas-images:
Invalid
Status in apparmor package in Ubuntu:
Invalid
Status in linux package in Ubuntu:
Fix Released
Status in systemd package in Ubuntu:
Invalid
Status in apparmor source package in Lunar:
Invalid
Status in linux source package in Lunar:
Fix Released
Status in systemd source package in Lunar:
Invalid
Bug description:
I'm assuming the image being used for these deploys is 20230417 or
20230417.1 based on the fact that I saw a 6.2 kernel being used which
I don't believe was part of the 20230319 serial. I don't have access
to the maas server, so I can't directly check any log files.
MAAS Version: 3.3.2
Here's where the serial log indicates it can't download the squashfs. The
full log is attached as scobee-lunar-no-squashfs.log (there are some other
console message intermixed):
no search or nameservers found in /run/net-BOOTIF.conf /run/net-*.conf
/run/net6
-*.conf
::
root=squash:http://10.229.32.21:5248/images/ubuntu/arm64/ga-23.04/lunar/candi
date/squa[ 206.804704] Btrfs loaded, crc32c=crc32c-generic, zoned=yes,
fsverity
=yes
shfs
:: mount_squash downloading
http://10.229.32.21:5248/images/ubuntu/arm64/ga-23.0
4/lunar/candidate/squashfs to /root.tmp.img
Connecting to 10.229.32.21:5248 (10.229.32.21:5248)
wget: can't connect to remote host (10.229.32.21): Network is unreachable
:: mount -t squashfs -o loop '/root.tmp.img' '/root.tmp'
mount: mounting /root.tmp.img on /root.tmp failed: No such file or directory
done.
Still gathering logs and info and will update as I go.
Kernel Bug / Apparmor
reproducer
$ wget
https://images.maas.io/ephemeral-v3/candidate/lunar/amd64/20230419/ga-23.04/generic/boot-kernel
$ wget
https://images.maas.io/ephemeral-v3/candidate/lunar/amd64/20230419/ga-23.04/generic/boot-initrd
$ qemu-system-x86_64 -nographic -m 2G -kernel ./boot-kernel -initrd
./boot-initrd -append 'console=ttyS0 break=modules apparmor=0'
#start the VM
Starting systemd-udevd version 252.5-2ubuntu3
Spawning shell within the initramfs
BusyBox v1.35.0 (Ubuntu 1:1.35.0-4ubuntu1) built-in shell (ash)
Enter 'help' for a list of built-in commands.
(initramfs) udevadm info --export-db
Failed to set death signal: Invalid argument
Observe that udevadm fails to setup death signal, with in systemd code
is this
https://github.com/systemd/systemd/blob/08c2f9c626e0f0052d505b1b7e52f335c0fbfa1d/src/basic/process-
util.c#L1252
if (flags & (FORK_DEATHSIG|FORK_DEATHSIG_SIGINT))
if (prctl(PR_SET_PDEATHSIG, (flags & FORK_DEATHSIG_SIGINT) ?
SIGINT : SIGTERM) < 0) {
log_full_errno(prio, errno, "Failed to set death
signal: %m");
_exit(EXIT_FAILURE);
}
workaround set kernel commandline to `apparmor=1`
MAAS bug
Why is maas setting `apparmor=0` ? Ubuntu shouldn't be used without apparmor.
Even for deployment and commisioning.
To manage notifications about this bug go to:
https://bugs.launchpad.net/apparmor/+bug/2016908/+subscriptions
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[Kernel-packages] [Bug 2021949] Re: Fix Monitor lost after replug WD19TBS to SUT port with VGA/DVI to type-C dongle
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.0 in Ubuntu. https://bugs.launchpad.net/bugs/2021949 Title: Fix Monitor lost after replug WD19TBS to SUT port with VGA/DVI to type-C dongle Status in HWE Next: New Status in OEM Priority Project: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.0 package in Ubuntu: Invalid Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux source package in Jammy: New Status in linux-oem-6.0 source package in Jammy: Fix Released Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Committed Status in linux-oem-6.0 source package in Kinetic: Invalid Status in linux-oem-6.1 source package in Kinetic: Invalid Status in linux source package in Lunar: Fix Released Status in linux-oem-6.0 source package in Lunar: Invalid Status in linux-oem-6.1 source package in Lunar: Invalid Status in linux source package in Mantic: Fix Released Status in linux-oem-6.0 source package in Mantic: Invalid Status in linux-oem-6.1 source package in Mantic: Invalid Bug description: [Impact] Enabling CL1 (Controller Low Power) states during discovery of existing tunnels established by the system firmware can interfere with the operation of those tunnels. The DisplayPort tunnel establishment timeout of 1.5 seconds can be insufficient for some docking stations, leading to blank displays. [Fix] CL1 states are now not enabled during discovery of existing tunnels. The TMU settings also remain unchanged. The timeout is increased to 3 seconds to allow more time for the DisplayPort connection manager handshake, fixing the issue of displays remaining blank. [Test Cases] 1. plug docking station on the host 2. bring up the host and get into desktop. 3. flip docking station's cable. 4. check if the external monitor works well [Where problems could occur] Low, If the handshake actually requires even more than 3 seconds in some cases, the timeout may still need to be increased further. [Misc] Jammy needs more patches to enable the thunderbolt CLx and the SRU will be a huge, so skip Jammy. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2021949/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2017903] Re: LSM stacking and AppArmor for 6.2: additional fixes
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2017903 Title: LSM stacking and AppArmor for 6.2: additional fixes Status in linux package in Ubuntu: Fix Released Status in linux source package in Lunar: Fix Released Bug description: [Impact] We maintain custom LSM stacking and AppArmor SAUCE patches in our kernel to provide additional features that are not available in the upstream AppArmor. We have experienced occasional bugs in the lunar kernel (specifically with the environ.sh test) that can lead to system crashes / failures (such as potential NULL pointer dereference). [Test case] Run AppArmor autopkgtest / qa-regression-testing. [Fix] Apply the following additional fixes provided by AppArmor upstream maintainer: UBUNTU: SAUCE: apparmor: fix policy_compat perms remap for file dfa UBUNTU: SAUCE: apparmor: fix profile verification and enable it UBUNTU: SAUCE: apparmor: fix: add missing failure check in compute_xmatch_perms UBUNTU: SAUCE: apparmor: fix: kzalloc perms tables for shared dfas [Regression potential] Additional fixes are touching only AppArmor specific code, so we may experience regressions (bugs / behavior change) only in apparmor by applying them. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2017903/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2017980] Re: FATAL:credentials.cc(127)] Check failed: . : Permission denied (13)
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2017980 Title: FATAL:credentials.cc(127)] Check failed: . : Permission denied (13) Status in OEM Priority Project: New Status in linux-meta-nvidia-5.19 package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-510 package in Ubuntu: Confirmed Status in ubuntu-drivers-common package in Ubuntu: Confirmed Bug description: With this kernel linux-image-nvidia-5.19 (version 5.19.0.1009.10) I experience that google-chrome crashes. It shows ```shell [11849:11849:0428/091628.955956:FATAL:credentials.cc(127)] Check failed: . : Permission denied (13) Trace/breakpoint trap (core dumped)". ``` To be honest I don't think it has anything to do with google-chrome at all. When google-chrome starts it (normally) request the system key-manager (KWallet in my case) for access to the users keys before it actually shows anything from chrome. Not even that part (the KWallet password box) shows up. I can only reproduce this problem with this specific kernel. It should be possible to take google-chrome out of the equation by using another application that starts by request the desktop key manager for access. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-nvidia-5.19 (not installed) ProcVersionSignature: Ubuntu 5.15.0-1023.23-nvidia 5.15.92 Uname: Linux 5.15.0-1023-nvidia x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.4 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Fri Apr 28 11:23:23 2023 InstallationDate: Installed on 2016-01-08 (2666 days ago) InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) SourcePackage: linux-meta-nvidia-5.19 UpgradeStatus: Upgraded to jammy on 2022-07-21 (281 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2017980/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2018303] Re: move sev-guest module from linux-modules-extra to linux-modules
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-aws in Ubuntu. https://bugs.launchpad.net/bugs/2018303 Title: move sev-guest module from linux-modules-extra to linux-modules Status in linux-aws package in Ubuntu: Fix Released Status in linux-aws source package in Kinetic: Fix Committed Status in linux-aws source package in Lunar: Fix Released Status in linux-aws source package in Mantic: Fix Released Bug description: AWS did recently announce AMD SEV-SNP support (see https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/sev-snp.html. To have that working in the ubuntu AWS images, the module needs to be available (linux-modules-extra is not installed by default). So please move the module to linux-modules. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/2018303/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2020531] Re: support python < 3.9 with annotations
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2020531 Title: support python < 3.9 with annotations Status in linux package in Ubuntu: Fix Released Status in linux source package in Focal: Fix Committed Status in linux source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: [Impact] At the moment we can't use the annotations scripts in focal, because we are using the'|=' update operator for merging dicts, that has been introduced with python 3.9. Rewrite the code that is using this operator in a more portable way and apply this change everywhere, so that annotations will work on any backport/derivative kernels. [Test case] Run `fakeroot debian/rules updateconfigs` in focal (using the new annotations model). [Fix] Try to use the '|=' operator in a try/except block, if it fails fallback to a more portable way. [Regression potential] With this change applied we may experience regressions during the updateconfigs phase. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2020531/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2018591] Re: Enable Tracing Configs for OSNOISE and TIMERLAT
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2018591 Title: Enable Tracing Configs for OSNOISE and TIMERLAT Status in linux package in Ubuntu: Fix Released Status in linux source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: == SRU Justification == These config changes will allow tracing with the OSNOISE and TIMERLAT tracing tools. These tracers can be enabled at run-time and should not affect performance or add any additional overhead. == Fix == UBUNTU: [Config] Enable OSNOISE_TRACER and TIMERLAT_TRACER configs == Regression Potential == Low. These config changes will just allow the use of tracing tools. == Test Case == Test build. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2018591/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2020356] Re: generate linux-lib-rust only on amd64
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2020356 Title: generate linux-lib-rust only on amd64 Status in linux package in Ubuntu: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: [Impact] Rust is only supported by amd64 at the moment, so there is no reason to generate linux-lib-rust packages on the other architectures. [Test case] Simply build the kernel, generating all the deb packages. [Fix] Produce linux-lib-rust only on amd64. [Regression potential] If Rust will be enabled on other architectures we need to remember to undo this change, or selectively enable the packaging on the architectures that will get the Rust support. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2020356/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2022361] Re: Please enable Renesas RZ platform serial installer
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
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https://bugs.launchpad.net/bugs/2022361
Title:
Please enable Renesas RZ platform serial installer
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Focal:
Fix Released
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Fix Released
Status in linux source package in Mantic:
Fix Released
Bug description:
[Impact]
The ubuntu installer does not work via serial ports for Renesas boards like
RZ/G2M-HiHope
(https://www.renesas.com/us/en/products/microcontrollers-microprocessors/rz-mpus/rzg2m-hihope-rzg2m-reference-board,
RZ/G2L, RZ/G2LC, RZ/G2UL SMARC Board
(https://renesas.info/wiki/RZ-G/RZ-G2L_SMARC).
The installation can be done using HDMI ports, but it would be nice to
support installation via serial port as well.
[Test case]
Try to install Ubuntu on a Renesas board.
[Fix]
Statically build SuperH SCI(F) serial port support (with
earlyconsole).
[Regression potential]
Statically building an additional driver in the kernel can make the
kernel image bigger, potentially causing boot issues in small (arm64 /
armhf) platforms.
[Original bug report]
Package: linux
Version: Ubuntu-6.2.0-21.21
Severity: normal
File: /mantic/debian.master/config/annotations
Dear Maintainer,
The ubuntu kernel is missing a few configuration options for Renesas
RZ/G2M MPU as below:
#Modify the following config from m to y.
CONFIG_SERIAL_SH_SCI=y
#add below configuration
CONFIG_SERIAL_SH_SCI_CONSOLE=y
CONFIG_SERIAL_SH_SCI_EARLYCON=y
The above changes are required in annotations file:
"/mantic/debian.master/config/annotations"
code location:
https://git.launchpad.net/~ubuntu-
kernel/ubuntu/+source/linux/+git/mantic/tree/debian.master/config/annotations#n11372
#Modify the following line (change 'm' to 'y')
CONFIG_SERIAL_SH_SCI policy<{'arm64': 'y', 'armhf': 'y'}>
#Add the following lines:
CONFIG_SERIAL_SH_SCI_CONSOLE policy<{'arm64': 'y', 'armhf': 'y'}>
CONFIG_SERIAL_SH_SCI_EARLYCON policy<{'arm64': 'y', 'armhf': 'y'}>
Could you please add those configuration options to the Ubuntu kernel?
Best Regards
John
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[Kernel-packages] [Bug 2025265] Re: Remove non-LPAE kernel flavor
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2025265 Title: Remove non-LPAE kernel flavor Status in linux package in Ubuntu: Fix Released Bug description: The LPA (large physical address) extension is an optional extension currently supported by the Cortex-A7, Cortex-A12, and Cortex-A15 processors. The main generic Ubuntu armhf kernel is not supposed to run on older 32-bit processors or 32-bit processors that don't have this extension. So let's drop the non-LPAE flavor. We currently provide two armhf flavors: generic (LPAE disabled) and generic-lpae (LPAE enabled). Change the generic flavor to be LAPE- enabled and remove the generic-lpae flavor. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2025265/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2023629] Re: enable multi-gen LRU by default
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2023629 Title: enable multi-gen LRU by default Status in linux package in Ubuntu: Fix Released Status in linux source package in Mantic: Fix Released Bug description: [Impact] Kernels >= 6.1 have the option to use an alternative least-recently- used (LRU) page reclaiming mechanism, called multi-gen LRU (MGLRU) [1]. In short: the kernel used to maintain two LRU lists of "touched" pages: the "active" and "inactive" list. The former contains pages thought to be likely used in the future (working set), while the latter contains pages thought to be less likely used and therefore likely to be reclaimed when needed. Pages accessed more frequently are moved to the active list, while pages accessed less frequently are moved to the inactive list. The MGLRU generalizes this concept into multiple generations, instead of just using two lists. Pages move from older to newer generations when they are accessed and pages from older generations are reclaimed first when memory is needed. Generations age over time with new generations being created as the oldest ones are fully reclaimed. Fedora [2] and Archlinux [3] both have MGLRU enabled by default and there are plans to enable this also in Debian and openSUSE. We should also consider to enable this option across the board for Mantic, considering that in the future MGLRU is likely to become the default page reclaiming policy in the kernel. [1] https://lwn.net/Articles/856931/ [2] https://koji.fedoraproject.org/koji/buildinfo?buildID=2168435 [3] https://archlinux.org/packages/core/x86_64/linux-lts/ [Test case] Apache, MariaDB, memcached, MongoDB, PostreSQL, Redis benchmarks can all show a performance improvement in terms of operations per sec switching to MGLRU. [Fix] Set CONFIG_LRU_GEN_ENABLED=y in config/annotations. [Regression potential] This change is going to affect the page reclaiming policy in the kernel, so a lot of workloads can be potentially affected by this change. We may experience *performance regressions* especially in those systems that are running memory intensive workloads or doing large amount of I/O (page cache being stressed and lots of page reclaiming events are happening in the system). However, considering the benefits of this change, especially in the cloud/server-oriented scenario, and also considering that this option is likely to become the "default" page reclaiming mechanism in the kernel, it makes sense to start using it now so that we can catch potential regressions in advance and act accordingly. Moreover, this option can still be adjusted at run-time via /sys/kernel/mm/lru_gen/enabled, so it's very easy to mitigate any potential regression and rollback to the old behavior if needed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2023629/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2025195] Re: HDMI output with More than one child device for port B in VBT error
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.1 in Ubuntu. https://bugs.launchpad.net/bugs/2025195 Title: HDMI output with More than one child device for port B in VBT error Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux source package in Jammy: Won't Fix Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux source package in Mantic: Fix Released Status in linux-oem-6.1 source package in Mantic: Invalid Bug description: [Impact] The HDMI monitor doesn't work, no events while plug/unplug then cable. [Fix] From the bug report[1], skip the return workaround the issue, so I created the DMI quirk to list affected platforms. Intel is submitting patches[2][3] to fix the issue, but it requires to backport huge drm structure changes, too. As there is no regression found with this workaround, it's safer to use the DMI quirk to handle this issue. 1. https://gitlab.freedesktop.org/drm/intel/-/issues/7709 2. https://patchwork.freedesktop.org/series/117641/ 3. https://patchwork.freedesktop.org/series/114200/ [Test] Verified by me, FE, and ODM. [Where problems could occur] I have no idea what might happen, so only make the workaround avaiable on the listed platforms. So far, no regressions have been observed with plug/unplug, switch modes, reboot, and suspend tests. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2025195/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028065] Re: Support for Intel Discrete Gale Peak2/BE200
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
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https://bugs.launchpad.net/bugs/2028065
Title:
Support for Intel Discrete Gale Peak2/BE200
Status in HWE Next:
New
Status in OEM Priority Project:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux-firmware package in Ubuntu:
Incomplete
Status in linux-oem-6.5 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-firmware source package in Jammy:
Incomplete
Status in linux-oem-6.5 source package in Jammy:
Fix Released
Status in linux source package in Mantic:
Fix Released
Status in linux-firmware source package in Mantic:
Incomplete
Status in linux-oem-6.5 source package in Mantic:
Invalid
Bug description:
[SRU Justification]
[Impact]
Missing Intel Gale Peak WiFi/Bluetooth support.
[Fix]
WIFI:
a. kernel driver :
- commit 12a89f0177092 ("wifi: iwlwifi: remove 'use_tfh' config to fix
crash") [v6.5-rc2]
b. firmware (to be released):
- iwlwifi-gl-b0-fm-b0-83.ucode
- iwlwifi-gl-b0-fm-b0.pnvm
Bluetooth:
a. kernel driver:
- commit 8fd791afddca ("Bluetooth: btintel: Add support for Gale Peak")
- commit 24921786074b ("Bluetooth: Add support for Gale Peak (8087:0036)")
b. firmware (to be released):
- intel/ibt-0191-0191.sfi
- intel/ibt-0191-0191.ddc
[Test Case]
To boot with patched kernel and prereleased firmware blob and check basic
WiFi/Bluetooth functions.
[Where problems could occur]
New device. Expect incomplete functions and bugs.
[Other Info]
Targets 6.5 kernels, so only nominated for Mantic and oem-6.5.
= original bug report ==
WIFI:
a. kernel driver :
- commit 12a89f0177092 ("wifi: iwlwifi: remove 'use_tfh' config to fix
crash") [v6.5-rc2]
b. firmware (to be released):
- iwlwifi-gl-b0-fm-b0-83.ucode
- iwlwifi-gl-b0-fm-b0.pnvm
Bluetooth:
a. kernel driver:
- commit 8fd791afddca ("Bluetooth: btintel: Add support for Gale Peak")
- commit 24921786074b ("Bluetooth: Add support for Gale Peak (8087:0036)")
b. firmware (to be released):
- intel/ibt-0191-0191.sfi
- intel/ibt-0191-0191.ddc
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[Kernel-packages] [Bug 2028253] Re: update apparmor and LSM stacking patch set
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028253 Title: update apparmor and LSM stacking patch set Status in linux package in Ubuntu: Fix Released Status in linux source package in Mantic: Fix Released Bug description: [Impact] Provide an updated patch set for apparmor / LSM stacking with all the custom features that we need in the Ubuntu kernel. This patch set is required to provide the proper confinement with snaps and other Ubuntu-specific security features. [Fix] Apply the latest updated patch set from: https://gitlab.com/jjohansen/apparmor-kernel [Test case] Run the apparmor test case suite. [Regression potential] This patch set introduces significant non-upstream changes to the security layer, so we may expect generic regressions in the kernel, especially running applications that are stressing the security layer (such as systemd, snapd, lxd, etc.). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2028253/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028746] Re: Fix UBSAN in Intel EDAC driver
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2028746 Title: Fix UBSAN in Intel EDAC driver Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux-oem-6.5 package in Ubuntu: Invalid Status in linux source package in Jammy: Won't Fix Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux-oem-6.5 source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Committed Status in linux-oem-6.1 source package in Lunar: Invalid Status in linux-oem-6.5 source package in Lunar: Invalid Bug description: [Impact] UBSAN complains shift-out-of-bounds: [ 13.875276] UBSAN: shift-out-of-bounds in drivers/edac/skx_common.c:369:16 [ 13.875279] shift exponent -66 is negative [Fix] Skip the absent memory controllers so ~0 won't be used. [Test] Boot system with patch applied, no more UBSAN error in dmesg. [Where problems could occur] The fix itself is trivial, however the dependency patches may bring behavioural changes as new platform support is also added. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2028746/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028937] Re: [23.10 FEAT] [SEC2341] pkey: support generation of keys of type PKEY_TYPE_EP11_AES
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028937 Title: [23.10 FEAT] [SEC2341] pkey: support generation of keys of type PKEY_TYPE_EP11_AES Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Add support to the pkey kernel module to generate keys of key type PKEY_TYPE_EP11_AES. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2028937/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028568] Re: Ship kernel modules Zstd compressed
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028568 Title: Ship kernel modules Zstd compressed Status in linux package in Ubuntu: Fix Released Bug description: To reduce the size of the initramfs and also to speed up the boot (by only decompressing the modules that are needed), please compress the kernel modules. From size and speed perspective, either use zstd or xz. I suggest to go with zstd -19. This change is independent of the initramfs-tools version. Old initramfs-tools versions will decompress the kernel modules before putting them in the initramfs. New initramfs-tools versions will put the compressed kernel modules into an uncompressed cpio archive (see bug #2028567). See also https://lists.ubuntu.com/archives/ubuntu- devel/2023-July/042652.html and https://lists.ubuntu.com/archives/ubuntu-devel/2023-July/042707.html See https://discourse.ubuntu.com/t/reduce-initramfs-size-and-speed-up- the-generation-in-ubuntu-23-10/38972 for the performance evaluation. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2028568/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2029390] Re: [23.10 FEAT] [SEC2352] pkey: support EP11 API ordinal 6 for secure guests
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2029390 Title: [23.10 FEAT] [SEC2352] pkey: support EP11 API ordinal 6 for secure guests Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Secure Execution guests must use the EP11 API ordinal 6 to create (generate, unwrap, derive) secure keys which encodes a NULL PIN (no session) as a string of zero-bytes. Therefore, the pkey module must be updated to check whether the Linux system is running as a secure guest and if so modify secure key creating requests (key(pair) gen, unwrap) to use ordinal 6 API. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2029390/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2029199] Re: NULL pointer dereference on CS35L41 HDA AMP
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2029199 Title: NULL pointer dereference on CS35L41 HDA AMP Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux-oem-6.5 package in Ubuntu: Invalid Status in linux source package in Jammy: Won't Fix Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux-oem-6.5 source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Committed Status in linux-oem-6.1 source package in Lunar: Invalid Status in linux-oem-6.5 source package in Lunar: Invalid Bug description: [Impact] NULL pointer dereference happens because the HDA driver is trying to use CS35L41 HDA AMP before its probe routine is fully realized. [Fix] Use device link to enforce proper probe order. Since the fixing commit is part of a patch series, pull in the entire series which has several other important fixes too. [Test] Use dmesg to see if there's error. With the fix applied, no more kernel splat can be found. Hence the system can perform suspend, reboot and shutdown normally. [Where problems could occur] Though the entire series isn't trivia, it's not a major overhaul either. The entire changeset is limited to CS35L41 AMP, so the scope of regression risk is constrained. One possible risk factor is that it may require newer DSP firmware, and we'll monitor it closely on such scenario. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2029199/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2030525] Re: Installation support for SMARC RZ/G2L platform
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2030525 Title: Installation support for SMARC RZ/G2L platform Status in linux package in Ubuntu: Fix Released Status in linux source package in Focal: New Status in linux source package in Jammy: New Status in linux source package in Lunar: New Status in linux source package in Mantic: Fix Released Bug description: Dear Maintainer The Ubuntu installation on Renesas RZ/G2L platform board is failing due to the following configuration: https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/mantic/tree/debian.master/config/annotations#n10339 The configuration CONFIG_RESET_RZG2L_USBPHY_CTRL=y is required to allow the installation on Renesas SMARC platform. Alternatively, the module "reset-rzg2l-usbphy-ctrl.ko" to be added in the inside installer initrd. This change is required on Lunar and Jammy versions as well. Please update once the changes merged to test them on Renesas SMARC RZ/G2L platform. Best Regards John To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2030525/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2033455] Re: Missing BT IDs for support for Intel Discrete Misty Peak2/BE202
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2033455 Title: Missing BT IDs for support for Intel Discrete Misty Peak2/BE202 Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-firmware package in Ubuntu: Incomplete Status in linux-oem-6.5 package in Ubuntu: Invalid Status in linux source package in Jammy: Invalid Status in linux-firmware source package in Jammy: Incomplete Status in linux-oem-6.5 source package in Jammy: Fix Released Status in linux source package in Mantic: Fix Released Status in linux-firmware source package in Mantic: Incomplete Status in linux-oem-6.5 source package in Mantic: Invalid Bug description: [SRU Justification] BugLink: https://bugs.launchpad.net/bugs/2033455 [Impact] Missing BT IDs for support for Intel Discrete Misty Peak2/BE202. [Fix] Bluetooth: a. kernel driver: - https://lore.kernel.org/linux-bluetooth/20230829124024.40592-1-vijay.sat...@intel.com/T/#t - Also depends on patches for Gale Peak(BE200) from bug 2028065. b. firmware (shared with Gale Peak, to be released): - intel/ibt-0191-0191.sfi - intel/ibt-0191-0191.ddc [Test Case] To boot with patched kernel and prereleased firmware blob and check basic Bluetooth functions. [Where problems could occur] New device. Expect incomplete functions and bugs. [Other Info] Targets 6.5 kernels, so only nominated for Mantic and oem-6.5. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2033455/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2034506] Re: Audio device fails to function randomly on Intel MTL platform: No CPC match in the firmware file's manifest
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
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https://bugs.launchpad.net/bugs/2034506
Title:
Audio device fails to function randomly on Intel MTL platform: No CPC
match in the firmware file's manifest
Status in HWE Next:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-6.5 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-oem-6.5 source package in Jammy:
Fix Released
Status in linux source package in Mantic:
Fix Released
Status in linux-oem-6.5 source package in Mantic:
Invalid
Bug description:
[SRU Justification]
BugLink: https://bugs.launchpad.net/bugs/2034506
[Impact]
Audio device fails to function randomly on Intel MTL platform:
```
sof-audio-pci-intel-mtl :00:1f.3: no llp found, fall back to default HDA
path
sof-audio-pci-intel-mtl :00:1f.3: COPIER (UUID:
9BA00C83-CA12-4A83-943C-1FA2E82F9DDA): No CPC match in the firmware file's
manifest (ibs/obs: 384/192)
```
[Fix]
Proposed fix in upstream commit 26ef47e5ba60 ("ASoC: SOF:
ipc4-topology: Add module parameter to ignore the CPC value") that to
allow ignoring CPC validation for current fw release.
[Test Case]
1. Boot into OS
2. Check if the internal audio input & output devices work
3. Let system enter suspend, then wake system back up
4. Check if the audio input & output devices work
5. Connect an external audio device (e.g. bluetooth headset, external
monitor) and check if they work
6. Disconnect the external audio device
7. Check if the internal audio input & output devices work
8. Reboot system
9. Repeat above steps
[Where problems could occur]
While a 0 CPC value will force the DSP to run at full speed, this is
going to impact power consumption until further fix being released for
firmware.
[Other Info]
CPC checking landed to v6.5-rc1, so Mantic and oem-6.5 are nominated
for fix.
== original bug report ==
sof-audio-pci-intel-mtl :00:1f.3: no llp found, fall back to default HDA
path
sof-audio-pci-intel-mtl :00:1f.3: COPIER (UUID:
9BA00C83-CA12-4A83-943C-1FA2E82F9DDA): No CPC match in the firmware file's
manifest (ibs/obs: 384/192)
Proposed fix in upstream commit 26ef47e5ba60 ("ASoC: SOF:
ipc4-topology: Add module parameter to ignore the CPC value") that to
allow ignoring CPC validation for current fw release.
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[Kernel-packages] [Bug 2034061] Re: Default module signing algo should be accelerated
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
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https://bugs.launchpad.net/bugs/2034061
Title:
Default module signing algo should be accelerated
Status in linux package in Ubuntu:
Fix Released
Bug description:
[ Impact ]
* Slow secureboot due to unoptimized signature verification algo
[ Test Plan ]
* Check config enforcement:
If CONFIG_MODULE_SIG_(ALG)=y, then CONFIG_CRYPTO_(ALG)* should be =y
as well
[ Where problems could occur ]
* Very old hardware incapable of a given optimisation will not gain
from having optimised algo built-in
[ Other Info ]
* Full details
Default module signing algo should be accelerated
Default crypto signing algorithm for kernel modules, all its
accelerated versions, should be built-in. This is to allow secureboot
of accelerated machines to boot as quickly as possible when verifying
each module signature.
For example:
given CONFIG_MODULE_SIG_SHA512=y
All of
CONFIG_CRYPTO_SHA512policy<{'amd64': 'y',
'arm64': 'y', 'armhf': 'y', 'ppc64el': 'y', 'riscv64': 'y', 's390x': 'y'}>
CONFIG_CRYPTO_SHA512note<'module signing'>
CONFIG_CRYPTO_SHA512_ARMpolicy<{'armhf': 'm'}>
CONFIG_CRYPTO_SHA512_ARM64 policy<{'arm64': 'm'}>
CONFIG_CRYPTO_SHA512_ARM64_CE policy<{'arm64': 'm'}>
CONFIG_CRYPTO_SHA512_S390 policy<{'s390x': 'm'}>
CONFIG_CRYPTO_SHA512_SSSE3 policy<{'amd64': 'm'}>
Should be =y on secureboot platforms.
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[Kernel-packages] [Bug 2035163] Re: Avoid address overwrite in kernel_connect
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gke in Ubuntu. https://bugs.launchpad.net/bugs/2035163 Title: Avoid address overwrite in kernel_connect Status in linux package in Ubuntu: Fix Released Status in linux-gcp package in Ubuntu: Fix Released Status in linux-gke package in Ubuntu: Invalid Status in linux-gkeop package in Ubuntu: New Status in linux source package in Focal: Fix Committed Status in linux-gcp source package in Focal: Fix Released Status in linux source package in Jammy: Fix Committed Status in linux-gcp source package in Jammy: Fix Released Status in linux-gke source package in Jammy: Fix Released Status in linux-gkeop source package in Jammy: New Status in linux source package in Lunar: Fix Committed Status in linux-gcp source package in Lunar: Fix Released Status in linux-gcp source package in Mantic: Fix Released Bug description: This fix is requested to resolve an issue with NFS-backed mounts when used with BPF-load-balancing: https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net- next.git/commit/?id=0bdf399342c5 Testing: - GCP has confirmed the fix works before proposing it upstream. I have verified basic network sanity with fix applied. Regression potenial: - The fix modifies kernel_connect() which can have an effect on all kinds of network connections. The change itself is very minor though and simply converts a pass-by-reference to a pass-by-value - so the risk is considered minimal. More information at: https://canonical.lightning.force.com/lightning/r/Case/5008e0HNldDAAT/view To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2035163/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2034504] Re: Enable ASPM for NVMe behind VMD
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2034504 Title: Enable ASPM for NVMe behind VMD Status in OEM Priority Project: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux-oem-6.5 package in Ubuntu: Invalid Status in linux source package in Jammy: New Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux-oem-6.5 source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Committed Status in linux-oem-6.1 source package in Lunar: Invalid Status in linux-oem-6.5 source package in Lunar: Invalid Status in linux source package in Mantic: Fix Released Status in linux-oem-6.1 source package in Mantic: Invalid Status in linux-oem-6.5 source package in Mantic: Invalid Bug description: [Impact] ASPM of NVMe behind VMD is not enabled when BIOS FADT doesn't allow ASPM to be modified. That causes higher overall power consumption. [Fix] Allow ASPM to be enabled. While at this, remove old cruft that can interfere upstream VMD driver. [Test] Check the value of `/sys/kernel/debug/pmc_core/slp_s0_residency_usec`. Now system can reach deepest power saving state during sleep. [Where problems could occur] Some NVMe may have I/O issue when ASPM is enabled. But for this scenario the issue will also appear when VMD is disabled. To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2034504/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2035306] Re: Include QCA WWAN 5G Qualcomm SDX62/DW5932e support
This bug is awaiting verification that the linux-
aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.5'
to 'verification-failed-jammy-linux-aws-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2
verification-needed-jammy-linux-aws-6.5
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-6.5 in Ubuntu.
https://bugs.launchpad.net/bugs/2035306
Title:
Include QCA WWAN 5G Qualcomm SDX62/DW5932e support
Status in HWE Next:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-6.5 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-oem-6.5 source package in Jammy:
Fix Released
Status in linux source package in Mantic:
Fix Released
Status in linux-oem-6.5 source package in Mantic:
Invalid
Bug description:
[Impact]
DW5932e is the new 5G QCA WWAN module for Dell platforms, it won't work
without the IDs in the table.
[Fix]
This commit adds the required IDs to the table
104a8c5dd943 ("bus: mhi: host: pci_generic: Add support for Dell DW5932e")
[Test case]
1. connect to the 5G WWAN through the GUI
2. make sure the network is working
[Where problems could occur]
It adds 2 IDs to the table, won't impact existing systems.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/2035306/+subscriptions
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[Kernel-packages] [Bug 2036968] Re: Mantic minimized/minimal cloud images do not receive IP address during provisioning; systemd regression with wait-online
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2036968 Title: Mantic minimized/minimal cloud images do not receive IP address during provisioning; systemd regression with wait-online Status in cloud-images: New Status in linux package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Triaged Bug description: Following a recent change from linux-kvm kernel to linux-generic kernel in the mantic minimized images, there is a reproducable bug where a guest VM does not have an IP address assigned as part of cloud-init provisioning. This is easiest to reproduce when emulating arm64 on amd64 host. The bug is a race condition, so there could exist fast enough virtualisation on fast enough hardware where this bug is not present but in all my testing I have been able to reproduce. The latest mantic minimized images from http://cloud- images.ubuntu.com/minimal/daily/mantic/ have force initrdless boot and no initrd to fallback to. This but is not present in the non minimized/base images @ http://cloud-images.ubuntu.com/mantic/ as these boot with initrd with the required drivers present for virtio-net. Reproducer ``` wget -O "launch-qcow2-image-qemu-arm64.sh" https://people.canonical.com/~philroche/20230921-cloud-images-mantic-fail-to-provision/launch-qcow2-image-qemu-arm64.sh chmod +x ./launch-qcow2-image-qemu-arm64.sh wget https://people.canonical.com/~philroche/20230921-cloud-images-mantic-fail-to-provision/livecd.ubuntu-cpc.img ./launch-qcow2-image-qemu-arm64.sh --password passw0rd --image ./livecd.ubuntu-cpc.img ``` You will then be able to log in with user `ubuntu` and password `passw0rd`. You can run `ip a` and see that there is a network interface present (separate to `lo`) but no IP address has been assigned. ``` ubuntu@cloudimg:~$ ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp0s1: mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether 52:54:00:12:34:56 brd ff:ff:ff:ff:ff:ff ``` This is because when cloud-init is trying to configure network interfaces it doesn't find any so it doesn't configure any. But by the time boot is complete the network interface is present but cloud-init provisioning has already completed. You can verify this by running `sudo cloud-init clean && sudo cloud- init init` You can then see a successfully configured network interface ``` ubuntu@cloudimg:~$ ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: enp0s1: mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 52:54:00:12:34:56 brd ff:ff:ff:ff:ff:ff inet 10.0.2.15/24 metric 100 brd 10.0.2.255 scope global dynamic enp0s1 valid_lft 86391sec preferred_lft 86391sec inet6 fec0::5054:ff:fe12:3456/64 scope site dynamic mngtmpaddr noprefixroute valid_lft 86393sec preferred_lft 14393sec inet6 fe80::5054:ff:fe12:3456/64 scope link valid_lft forever preferred_lft forever ``` The bug is also reproducible with amd64 guest on adm64 host on older/slower hardware. The suggested fixes while debugging this issue are: * to include `virtio-net` as a built-in in the mantic generic kernel * understand what needs to change in cloud-init so that it can react to late additions of network interfaces I will file a separate bug against cloud-init to address the race condition on emulated guest/older hardware. To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/2036968/+subscriptions -- Mailing list: https:
[Kernel-packages] [Bug 2037398] Re: kexec enable to load/kdump zstd compressed zimg
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to kexec-tools in Ubuntu. https://bugs.launchpad.net/bugs/2037398 Title: kexec enable to load/kdump zstd compressed zimg Status in kdump-tools package in Ubuntu: Invalid Status in kexec-tools package in Ubuntu: Triaged Status in linux package in Ubuntu: Fix Released Bug description: While testing the 6.5.0-6-generic proposed arm64 generic kernel I encountered issues being able to use kdump. After enabling -proposed and installing the -proposed 6.5.0-6 kernel and rebooting I encountered the following: `kdump-config show` shows `current state:Not ready to kdump` and looking at the status of the kdump-tools services I see `Cannot determine the file type of /var/lib/kdump/vmlinuz` Full output: ``` ubuntu@cloudimg:~$ sudo kdump-config show DUMP_MODE:kdump USE_KDUMP:1 KDUMP_COREDIR:/var/crash crashkernel addr: 0xde00 /var/lib/kdump/vmlinuz: symbolic link to /boot/vmlinuz-6.5.0-6-generic kdump initrd: /var/lib/kdump/initrd.img: symbolic link to /var/lib/kdump/initrd.img-6.5.0-6-generic current state:Not ready to kdump kexec command: no kexec command recorded ubuntu@cloudimg:~$ sudo service kdump-tools status ● kdump-tools.service - Kernel crash dump capture service Loaded: loaded (/lib/systemd/system/kdump-tools.service; enabled; preset: enabled) Active: active (exited) since Tue 2023-09-26 09:21:44 UTC; 5min ago Process: 515 ExecStart=/etc/init.d/kdump-tools start (code=exited, status=0/SUCCESS) Main PID: 515 (code=exited, status=0/SUCCESS) CPU: 4min 21.329s Sep 26 09:16:14 cloudimg systemd[1]: Starting kdump-tools.service - Kernel crash dump capture service... Sep 26 09:16:24 cloudimg kdump-tools[515]: Starting kdump-tools: Sep 26 09:16:24 cloudimg kdump-tools[537]: * Creating symlink /var/lib/kdump/vmlinuz Sep 26 09:16:32 cloudimg kdump-tools[580]: kdump-tools: Generating /var/lib/kdump/initrd.img-6.5.0-6-generic Sep 26 09:21:42 cloudimg kdump-tools[537]: * Creating symlink /var/lib/kdump/initrd.img Sep 26 09:21:43 cloudimg kdump-tools[5538]: Cannot determine the file type of /var/lib/kdump/vmlinuz Sep 26 09:21:44 cloudimg kdump-tools[537]: * failed to load kdump kernel Sep 26 09:21:44 cloudimg kdump-tools[5539]: failed to load kdump kernel Sep 26 09:21:44 cloudimg systemd[1]: Finished kdump-tools.service - Kernel crash dump capture service. ubuntu@cloudimg:~$ ls -al /var/lib/kdump/vmlinuz lrwxrwxrwx 1 root root 29 Sep 26 09:16 /var/lib/kdump/vmlinuz -> /boot/vmlinuz-6.5.0-6-generic ubuntu@cloudimg:~$ file /var/lib/kdump/vmlinuz /var/lib/kdump/vmlinuz: symbolic link to /boot/vmlinuz-6.5.0-6-generic ubuntu@cloudimg:~$ sudo file /boot/vmlinuz-6.5.0-6-generic /boot/vmlinuz-6.5.0-6-generic: PE32+ executable (EFI application) Aarch64 (stripped to external PDB), for MS Windows, 2 sections ``` The reboot with 6.5.0-6 was successful and the reboot after linux-crashdump install was successful too. I used https://ubuntu.com/server/docs/kernel-crash-dump guide for installing linux-crashdump and attempting to trigger a dump. I used arm64 qcow cloud image from http://cloud- images.ubuntu.com/mantic/20230925/mantic-server-cloudimg-arm64.img to test the above emulated on amd64. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kdump-tools/+bug/2037398/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2037316] Re: SEV_SNP failure to init
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/2037316 Title: SEV_SNP failure to init Status in linux-aws package in Ubuntu: Fix Released Status in linux-gcp package in Ubuntu: Fix Released Status in linux-aws source package in Jammy: Invalid Status in linux-gcp source package in Jammy: Fix Committed Status in linux-aws source package in Lunar: Fix Committed Status in linux-gcp source package in Lunar: Fix Released Status in linux-aws source package in Mantic: Fix Released Status in linux-gcp source package in Mantic: Fix Released Bug description: [Impact] * Kernel fails to boot on SEV-SNP instances when compiled with GCC 12.3.0 [Fix] * https://lore.kernel.org/lkml/20230912002703.3924521-1-acdun...@google.com/ [Test Case] * Compile tested * Boot tested * Tested by Google [Where things could go wrong] * Patches relatively isolated and maintain similar checking functionality, just earlier in boot. Likely a low chance of regression. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/2037316/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2038567] Re: Disable restricting unprivileged change_profile by default, due to LXD latest/stable not yet compatible with this new apparmor feature
This bug is awaiting verification that the linux- aws-6.5/6.5.0-1008.8~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- aws-6.5' to 'verification-done-jammy-linux-aws-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.5' to 'verification-failed-jammy-linux-aws-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-aws-6.5-v2 verification-needed-jammy-linux-aws-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2038567 Title: Disable restricting unprivileged change_profile by default, due to LXD latest/stable not yet compatible with this new apparmor feature Status in Release Notes for Ubuntu: New Status in apparmor package in Ubuntu: Confirmed Status in linux package in Ubuntu: Fix Released Status in lxd package in Ubuntu: Triaged Status in snapd package in Ubuntu: Confirmed Bug description: Following upgrade to 6.5.0-7 kernel in mantic cloud images we are seeing a regression in our cloud image tests. The test runs the following: ``` lxd init --auto --storage-backend dir lxc launch ubuntu-daily:mantic mantic lxc info mantic lxc exec mantic -- cloud-init status --wait ``` The `lxc exec mantic -- cloud-init status --wait` times out after 240s and will fail our test as a result. I have been able to replicate in a local VM ``` wget http://cloud-images.ubuntu.com/mantic/20231005/mantic-server-cloudimg-amd64.img wget --output-document=launch-qcow2-image-qemu.sh https://gist.githubusercontent.com/philroche/14c241c086a5730481e24178b654268f/raw/7af95cd4dfc8e1d0600e6118803d2c866765714e/gistfile1.txt chmod +x launch-qcow2-image-qemu.sh ./launch-qcow2-image-qemu.sh --password passw0rd --image ./mantic-server-cloudimg-amd64.img cat < "./reproducer.sh" #!/bin/bash -eux lxd init --auto --storage-backend dir lxc launch ubuntu-daily:mantic mantic lxc info mantic lxc exec mantic -- cloud-init status --wait EOF chmod +x ./reproducer.sh sshpass -p passw0rd scp -o UserKnownHostsFile=/dev/null -o CheckHostIP=no -o StrictHostKeyChecking=no -P ./reproducer.sh ubuntu@127.0.0.1:~/ sshpass -p passw0rd ssh -o UserKnownHostsFile=/dev/null -o CheckHostIP=no -o StrictHostKeyChecking=no -p ubuntu@127.0.0.1 sudo apt-get update sshpass -p passw0rd ssh -o UserKnownHostsFile=/dev/null -o CheckHostIP=no -o StrictHostKeyChecking=no -p ubuntu@127.0.0.1 sudo apt-get upgrade --assume-yes sshpass -p passw0rd ssh -o UserKnownHostsFile=/dev/null -o CheckHostIP=no -o StrictHostKeyChecking=no -p ubuntu@127.0.0.1 ./reproducer.sh ``` The issue is not present with the 6.5.0-5 kernel and the issue is present regardless of the container launched. I tried the jammy container to test this. From my test VM ``` ubuntu@cloudimg:~$ uname --all Linux cloudimg 6.5.0-7-generic #7-Ubuntu SMP PREEMPT_DYNAMIC Fri Sep 29 09:14:56 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ubuntu@cloudimg:~$ uname --kernel-release 6.5.0-7-generic ``` This is a regression in our test that will block 23.10 cloud image release next week. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/2038567/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2029390] Re: [23.10 FEAT] [SEC2352] pkey: support EP11 API ordinal 6 for secure guests
not needed, update tags to unblock ** Tags removed: verification-needed-jammy-linux-azure-6.5 ** Tags added: verification-done-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2029390 Title: [23.10 FEAT] [SEC2352] pkey: support EP11 API ordinal 6 for secure guests Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Secure Execution guests must use the EP11 API ordinal 6 to create (generate, unwrap, derive) secure keys which encodes a NULL PIN (no session) as a string of zero-bytes. Therefore, the pkey module must be updated to check whether the Linux system is running as a secure guest and if so modify secure key creating requests (key(pair) gen, unwrap) to use ordinal 6 API. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2029390/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2028937] Re: [23.10 FEAT] [SEC2341] pkey: support generation of keys of type PKEY_TYPE_EP11_AES
not needed, update tags to unblock ** Tags removed: verification-needed-jammy-linux-azure-6.5 ** Tags added: verification-done-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2028937 Title: [23.10 FEAT] [SEC2341] pkey: support generation of keys of type PKEY_TYPE_EP11_AES Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Add support to the pkey kernel module to generate keys of key type PKEY_TYPE_EP11_AES. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2028937/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2034477] Re: Keyboard and Touchpad Not Working in New Lenovo V15 Gen4 Laptop
update; I was able to compile it on zorin os (ubuntu 20.04.2) install it, and touchpad/keyboard works great. I'm now switching to 22.04 to see how that fares, the closest available kernel for that distro is 6.5.XX coming from 6.2.XX that could potentially mess things up, but it's worth testing i guess. Will report my findings here. Currently every distro i eventually manage to install the patched kernel in seems to work fine. Happy patching :p -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2034477 Title: Keyboard and Touchpad Not Working in New Lenovo V15 Gen4 Laptop Status in ideapad-laptop: New Status in libinput package in Ubuntu: Confirmed Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Status in linux-signed-oem-6.5 package in Ubuntu: Confirmed Status in Fedora: New Bug description: Hello. Ubuntu 22.04.3 with (later upgraded to kernel 6.2.0-32-generic) was installed in rewly purchased LENOVO V15 GEN4 AMN (AMD Ryzen 5 7520u) laptop and it was noticed that keyboard, touchpad and microphone are not working. The keyboard and touchpad work fine in BIOS setup and till GRUB (command line). It was found that when external devices such as keyboard, mouse and microphone are connected through USB and 3.5 jack, respectively, these work just fine. To confirm these are not hardware problems, Microsoft Windows 11 (Home) was installed in another disk partition and observed all these working alright. Hence a bug is being reported to draw attention of the concerned team and I request them to refer this issue and do the needful at the earliest. Regards, Pradip Kumar Das ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-32-generic 6.2.0-32.32~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-32.32~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-32-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Wed Sep 6 08:04:42 2023 InstallationDate: Installed on 2023-08-14 (22 days ago) InstallationMedia: Ubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 (20230223) ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_IN SHELL=/bin/bash SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ideapad-laptop/+bug/2034477/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1786013] Autopkgtest regression report (linux-meta-gcp-6.2/6.2.0.1018.20~22.04.1)
All autopkgtests for the newly accepted linux-meta-gcp-6.2 (6.2.0.1018.20~22.04.1) for jammy have finished running. The following regressions have been reported in tests triggered by the package: glibc/2.35-0ubuntu3.4 (arm64) linux-gcp-6.2/6.2.0-1018.20~22.04.1 (arm64) Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1]. https://people.canonical.com/~ubuntu-archive/proposed- migration/jammy/update_excuses.html#linux-meta-gcp-6.2 [1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions Thank you! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1786013 Title: Packaging resync Status in linux package in Ubuntu: Fix Released Status in linux-azure package in Ubuntu: Fix Released Status in linux-azure-edge package in Ubuntu: Fix Released Status in linux source package in Precise: Fix Released Status in linux-azure source package in Precise: Won't Fix Status in linux-azure-edge source package in Precise: Won't Fix Status in linux source package in Trusty: Fix Released Status in linux-azure source package in Trusty: Fix Released Status in linux-azure-edge source package in Trusty: Won't Fix Status in linux source package in Xenial: Fix Released Status in linux-azure source package in Xenial: Fix Released Status in linux-azure-edge source package in Xenial: Fix Released Status in linux source package in Bionic: Fix Released Status in linux-azure source package in Bionic: Fix Released Status in linux-azure-edge source package in Bionic: Fix Released Status in linux source package in Cosmic: Fix Released Status in linux-azure source package in Cosmic: Fix Released Status in linux-azure-edge source package in Cosmic: Won't Fix Status in linux source package in Disco: Fix Released Status in linux-azure source package in Disco: Fix Released Status in linux-azure-edge source package in Disco: Won't Fix Bug description: Ongoing packaging resyncs. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1786013/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2040300] Re: Azure: Improve SQL DB latency
https://lists.ubuntu.com/archives/kernel-team/2023-October/146418.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/2040300 Title: Azure: Improve SQL DB latency Status in linux-azure package in Ubuntu: Fix Released Status in linux-azure source package in Jammy: In Progress Status in linux-azure source package in Lunar: In Progress Status in linux-azure source package in Mantic: In Progress Bug description: SRU Justification [Impact] TCP pingpong threshold is 1 by default. But some applications, like SQL DB may prefer a higher pingpong threshold to activate delayed acks in quick ack mode for better performance. There is no single value that fits all applications. Add net.ipv4.tcp_pingpong_thresh sysctl tunable, so it can be tuned for optimal performance based on the application needs. [Test Case] Microsoft tested [Regression Potential] Should be zero since default behavior is unchanged. [Other Info] SF: #00357415 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/2040300/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2040300] [NEW] Azure: Improve SQL DB latency
Public bug reported: SRU Justification [Impact] TCP pingpong threshold is 1 by default. But some applications, like SQL DB may prefer a higher pingpong threshold to activate delayed acks in quick ack mode for better performance. There is no single value that fits all applications. Add net.ipv4.tcp_pingpong_thresh sysctl tunable, so it can be tuned for optimal performance based on the application needs. [Test Case] Microsoft tested [Regression Potential] Should be zero since default behavior is unchanged. [Other Info] SF: #00357415 ** Affects: linux-azure (Ubuntu) Importance: Undecided Status: Fix Released ** Affects: linux-azure (Ubuntu Jammy) Importance: Medium Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Affects: linux-azure (Ubuntu Lunar) Importance: Medium Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Affects: linux-azure (Ubuntu Mantic) Importance: Medium Assignee: Tim Gardner (timg-tpi) Status: In Progress ** Also affects: linux (Ubuntu Lunar) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Mantic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: New => Fix Released ** Package changed: linux (Ubuntu) => linux-azure (Ubuntu) ** Changed in: linux-azure (Ubuntu Jammy) Importance: Undecided => Medium ** Changed in: linux-azure (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Jammy) Assignee: (unassigned) => Tim Gardner (timg-tpi) ** Changed in: linux-azure (Ubuntu Lunar) Importance: Undecided => Medium ** Changed in: linux-azure (Ubuntu Lunar) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Lunar) Assignee: (unassigned) => Tim Gardner (timg-tpi) ** Changed in: linux-azure (Ubuntu Mantic) Importance: Undecided => Medium ** Changed in: linux-azure (Ubuntu Mantic) Status: New => In Progress ** Changed in: linux-azure (Ubuntu Mantic) Assignee: (unassigned) => Tim Gardner (timg-tpi) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2040300 Title: Azure: Improve SQL DB latency Status in linux-azure package in Ubuntu: Fix Released Status in linux-azure source package in Jammy: In Progress Status in linux-azure source package in Lunar: In Progress Status in linux-azure source package in Mantic: In Progress Bug description: SRU Justification [Impact] TCP pingpong threshold is 1 by default. But some applications, like SQL DB may prefer a higher pingpong threshold to activate delayed acks in quick ack mode for better performance. There is no single value that fits all applications. Add net.ipv4.tcp_pingpong_thresh sysctl tunable, so it can be tuned for optimal performance based on the application needs. [Test Case] Microsoft tested [Regression Potential] Should be zero since default behavior is unchanged. [Other Info] SF: #00357415 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/2040300/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2034477] Re: Keyboard and Touchpad Not Working in New Lenovo V15 Gen4 Laptop
Has editing posts been disabled? anyway i may have found why it might not have worked on ubuntu, i saw some errors during the compilation, basically install zstd from apt making the install line the following sudo apt install build-essential libncurses5-dev libssl-dev flex libelf- dev bc bison gcc make dwarves zstd i hope to see it work on ubuntu based distro's soon. Happy patching :) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2034477 Title: Keyboard and Touchpad Not Working in New Lenovo V15 Gen4 Laptop Status in ideapad-laptop: New Status in libinput package in Ubuntu: Confirmed Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Status in linux-signed-oem-6.5 package in Ubuntu: Confirmed Status in Fedora: New Bug description: Hello. Ubuntu 22.04.3 with (later upgraded to kernel 6.2.0-32-generic) was installed in rewly purchased LENOVO V15 GEN4 AMN (AMD Ryzen 5 7520u) laptop and it was noticed that keyboard, touchpad and microphone are not working. The keyboard and touchpad work fine in BIOS setup and till GRUB (command line). It was found that when external devices such as keyboard, mouse and microphone are connected through USB and 3.5 jack, respectively, these work just fine. To confirm these are not hardware problems, Microsoft Windows 11 (Home) was installed in another disk partition and observed all these working alright. Hence a bug is being reported to draw attention of the concerned team and I request them to refer this issue and do the needful at the earliest. Regards, Pradip Kumar Das ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-32-generic 6.2.0-32.32~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-32.32~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-32-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Wed Sep 6 08:04:42 2023 InstallationDate: Installed on 2023-08-14 (22 days ago) InstallationMedia: Ubuntu 22.04.2 LTS "Jammy Jellyfish" - Release amd64 (20230223) ProcEnviron: LANGUAGE=en_IN:en PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_IN SHELL=/bin/bash SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ideapad-laptop/+bug/2034477/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1685291] Re: RFC: virtio and virtio-scsi should be built in
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1685291 Title: RFC: virtio and virtio-scsi should be built in Status in linux package in Ubuntu: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: Hi, I was trying to verify bug 1677376 yesterday, and came to find out that our kernel does not have virtio or virtio-scsi builtin drivers. This generally has not been a problem as initramfs has been used. However, as there is recently an interest in booting without initramfs it would seem to make sense to have popular drivers builtin to -generic to allow that. Also, from a priority perspective, if we're going to have any block devices builtin to the -generic kernel, then i'd think that virtio and virtio-scsi would make more sense than an IDE driver. I understand there are tradeoffs involved. Related bugs: * bug 1677376: growing partitions does not work when booted without initramfs ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-19-generic 4.10.0-19.21 ProcVersionSignature: User Name 4.10.0-14.16-generic 4.10.3 Uname: Linux 4.10.0-14-generic x86_64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Apr 19 20:07 seq crw-rw 1 root audio 116, 33 Apr 19 20:07 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: N/A Date: Thu Apr 20 19:37:23 2017 Ec2AMI: ami-0019 Ec2AMIManifest: FIXME Ec2AvailabilityZone: nova Ec2InstanceType: m1.small Ec2Kernel: unavailable Ec2Ramdisk: unavailable IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: OpenStack Foundation OpenStack Nova PciMultimedia: ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-14-generic root=LABEL=cloudimg-rootfs ro console=tty1 console=ttyS0 RelatedPackageVersions: linux-restricted-modules-4.10.0-14-generic N/A linux-backports-modules-4.10.0-14-generic N/A linux-firmware N/A RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2014 dmi.bios.vendor: SeaBIOS dmi.bios.version: 1.10.1-1ubuntu1~cloud0 dmi.chassis.type: 1 dmi.chassis.vendor: QEMU dmi.chassis.version: pc-i440fx-zesty dmi.modalias: dmi:bvnSeaBIOS:bvr1.10.1-1ubuntu1~cloud0:bd04/01/2014:svnOpenStackFoundation:pnOpenStackNova:pvr15.0.2:cvnQEMU:ct1:cvrpc-i440fx-zesty: dmi.product.name: OpenStack Nova dmi.product.version: 15.0.2 dmi.sys.vendor: OpenStack Foundation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1685291/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1945989] Re: Check for changes relevant for security certifications
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1945989 Title: Check for changes relevant for security certifications Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Status in linux source package in Focal: Fix Released Status in linux source package in Impish: Fix Released Status in linux source package in Jammy: Fix Committed Status in linux source package in Mantic: Fix Released Bug description: [Impact] When producing a new version of some kernels, we need to check for changes that might affect FIPS or other certs and justify why a commit was kept or removed. To simplify this process we can add an automated check that will abort the kernel preparation and build when such changes exist without a justification. [Test Plan] Check if the kernel preparation fails (cranky close) when one of a security certification changes is added. [Where problems could occur] No kernels should be affected until we enable this check on each one. Even when enabled, that only affects the kernel preparation and not the resulting kernel. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1945989/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1967130] Re: rcu_sched detected stalls on CPUs/tasks
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1967130 Title: rcu_sched detected stalls on CPUs/tasks Status in linux-riscv package in Ubuntu: Fix Released Bug description: When running the riscv64 live installer (https://cdimage.ubuntu.com/ubuntu-server/daily-live/20220330/jammy- live-server-riscv64.iso) on the SiFive Unmatched board we reproducibly see rcu_sched stalls related to accessing the UEFI runtime: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451647] rcu: INFO: rcu_sched detected stalls on CPUs/tasks: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451673] rcu: 3-...0: (3 GPs behind) idle=d03/1/0x4000 softirq=85648/85648 fqs=7326 Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451698](detected by 0, t=15002 jiffies, g=155853, q=1286) Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451712] Task dump for CPU 3: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451720] task:kworker/u8:1 state:R running task stack:0 pid: 3715 ppid: 2 flags:0x0008 Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451750] Workqueue: efi_rts_wq efi_call_rts Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451777] Call Trace: Mar 30 11:50:47 ubuntu-server kernel: [ 1313.451782] [] __schedule+0x226/0x644 uname -a: Linux ubuntu-server 5.15.0-1004-generic #4-Ubuntu SMP Wed Feb 9 18:17:33 UTC 2022 riscv64 riscv64 riscv64 GNU/Linux --- ProblemType: Bug Architecture: riscv64 DistroRelease: Ubuntu 22.04 Package: linux-image-generic 5.15.0.1004.4 PackageArchitecture: riscv64 ProcEnviron: TERM=vt220 PATH=(custom, no user) LANG=C.UTF-8 Uname: Linux 5.15.0-1004-generic riscv64 UserGroups: N/A _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-riscv/+bug/1967130/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1975592] Re: Enable Nezha board
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/1975592 Title: Enable Nezha board Status in linux-allwinner package in Ubuntu: Fix Released Status in linux-riscv package in Ubuntu: Fix Released Status in livecd-rootfs package in Ubuntu: Invalid Bug description: [Impact] integrate linux-allwinner patches into linux-riscv kernel [Test] * Newly built images should boot and work on both nezha and licheerv * Upgraded systems using old images should reboot and work on both nezha and licheerv * livecd-rootfs must continue to install linux-allwinner when building for nezha and licheerv [Implementation details] * linux[-image]-allwinner depends on new enough generic kernel with allwinner support pull request applied; and contains additional initramfs configuration to ensure booting is possible [Regression potential] Ensure this new build of linux-riscv doesn't regress on existing supported systems (sifive & qemu) scope: linux-riscv https://lists.ubuntu.com/archives/kernel-team/2023-May/139655.html u-boot-nezha patch attached linux-meta-riscv patch attached To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-allwinner/+bug/1975592/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1981437] Re: RISC-V kernel config is out of sync with other archs
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1981437 Title: RISC-V kernel config is out of sync with other archs Status in linux package in Ubuntu: Fix Released Bug description: [Impact] * Some drivers are available on other architectures but not on RISC-V. * Some things might work or look differently in RISC-V. Eg. RISC-V has an additional terminal font enabled. * The RISC-V kernel benefits less from testing done on other architectures. [Test Plan] * Install the kernel on RISC-V and see what modules and features are enabled. * After aligning the RISC-V kernel config there should be fewer differences to other architectures. [Where problems could occur] * Some options that are disabled on other architectures may be needed on RISC-V. * Some modules or features may be broken on RISC-V. [Other Info] * When RISC-V config and annotations were added to the generic kernel the config was copied from the linux-riscv tree without modifications. This revealed a lot of differences to the other architectures and many of them were not annotated, so presumably the configs had just drifted apart over time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1981437/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1989983] Re: kinetic: apply new apparmor and LSM stacking patch set
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1989983 Title: kinetic: apply new apparmor and LSM stacking patch set Status in linux package in Ubuntu: Fix Released Status in linux source package in Kinetic: Fix Released Status in linux source package in Lunar: Fix Released Bug description: [Impact] Align with the latest apparmor and LSM stacking versions. To do so we need to: - revert sauce to get back to upstream apparmor, and drop old LSM stacking - pull in needed patches from upstream 6.0 - pull in needed patches from apparmor-next 6.1 This is required to properly support apparmor in Ubuntu. [Test case] We test apparmor in our RT suite. [Regression potential] We may see breakage in the apparmor tests after applying this patch set. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1989983/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2002226] Re: Add support for kernels compiled with CONFIG_EFI_ZBOOT
This bug is awaiting verification that the linux-
azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-azure-6.5'
to 'verification-failed-jammy-linux-azure-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2
verification-needed-jammy-linux-azure-6.5
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https://bugs.launchpad.net/bugs/2002226
Title:
Add support for kernels compiled with CONFIG_EFI_ZBOOT
Status in grub2 package in Ubuntu:
Fix Released
Status in grub2-unsigned package in Ubuntu:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in grub2 source package in Focal:
Invalid
Status in grub2-unsigned source package in Focal:
Invalid
Status in linux source package in Focal:
Invalid
Status in grub2 source package in Jammy:
Invalid
Status in grub2-unsigned source package in Jammy:
Invalid
Status in linux source package in Jammy:
Invalid
Status in grub2 source package in Lunar:
Invalid
Status in grub2-unsigned source package in Lunar:
Invalid
Status in linux source package in Lunar:
Invalid
Bug description:
[Impact]
Arm64 kernels compiled with CONFIG_EFI_ZBOOT=y don't use the
ARM64_IMAGE_MAGIC ('ARM\x64') but LINUX_PE_MAGIC (0x818223cd) in the PE Header.
Our GRUB fails to boot such a kernel.
We should eliminate the following check:
grub-core/loader/efi/linux.c:75:
if (lh->magic != GRUB_LINUX_ARCH_MAGIC_SIGNATURE)
return grub_error(GRUB_ERR_BAD_OS, "invalid magic number");
This will allow any EFI binary to be run using the linux command.
[Test plan]
* check that grub and EFI based ARM64 machines boot
* check that MAAS deployment works
[Where problems could occur]
* Non-EFI bootloaders want to boot with regular vmlinuz.gz. If one is using
piboot, u-boot, abootimg likely one still wants to build Image.gz and have
CONFIG_EFI_ZBOOT disabled.
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 2003674] Re: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2003674 Title: [23.10 FEAT] KVM: Enable Secure Execution Crypto Passthrough - kernel part Status in Ubuntu on IBM z Systems: Fix Released Status in linux package in Ubuntu: Fix Released Bug description: Feature Description: Enable KVM and QEMU for AP passthrough to Secure Execution guests. This includes setup, configuration and teardown of AP related resources. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/2003674/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2007654] Re: enable Rust support in the kernel
This bug is awaiting verification that the linux-
azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-azure-6.5'
to 'verification-failed-jammy-linux-azure-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2
verification-needed-jammy-linux-azure-6.5
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https://bugs.launchpad.net/bugs/2007654
Title:
enable Rust support in the kernel
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Lunar:
Fix Released
Status in linux source package in Mantic:
Fix Released
Bug description:
[Impact]
Rust support has been merged starting with linux 6.1.
This support allows to write external kernel modules using the Rust
language. Modules written in this way are linked against the linux
kernel and can be loaded/unloaded like any other .ko module.
Main advantages of writing modules in Rust are:
- memory safety:
- no out of bounds accesses
- no use after free
- data race safety
- strongly typed and statically typed
- code extremely compact
Roughly 70% of the security issues that the MSRC assigns a CVE to are memory
safety issues:
- Rust allows to write more secure and robust kernel code (reduce kernel
CVEs)
We should provide a Rust-enabled kernel so that people have the
possibility to implement their own external kernel modules in Rust.
[Test case]
Build the following "hello world" test module:
== hello_rust.rs ==
// SPDX-License-Identifier: GPL-2.0
//! Rust hello world example.
use kernel::prelude::*;
module! {
type: HelloRust,
name: "hello_rust",
author: "Andrea Righi ",
description: "Rust hello world example",
license: "GPL",
}
struct HelloRust {
}
impl kernel::Module for HelloRust {
fn init(_module: &'static ThisModule) -> Result {
pr_info!("Hello from Rust\n");
Ok(HelloRust { })
}
}
impl Drop for HelloRust {
fn drop(&mut self) {
pr_info!("Goodbye from Rust\n");
}
}
== Makefile ==
NAME=hello_rust
ifndef KERNELRELEASE
ifndef KDIR
KDIR:=/lib/modules/`uname -r`/build
endif
PWD := $(shell pwd)
all:
$(MAKE) -C $(KDIR) M=$(PWD) modules
install:
$(MAKE) -C $(KDIR) M=$(PWD) modules_install
clean:
rm -f *.o *.ko *.mod* .*.cmd *.d Module.symvers modules.order
rm -rf .tmp_versions
else
obj-m := $(NAME).o
endif
[Fix]
Building the Rust support in the kernel requires specific versions of the
Rust compiler and bindgen utility, same to build the external modules in Rust):
- rustc 1.62.0
- bindgen 0.56.0
- clang/llvm (already required by BPF)
Archive should provide these versions (ideally with a version suffix
to avoid conflicting with the stock versions, e.g., rustc-1.62 and
bindgen-0.56).
In addition to that the kernel needs some packaging adjustments to use
these special toolchain binaries and some special (not yet upstream)
patches that would allow to enable mandatory features required in our
generic kernel, such as:
UBUNTU: SAUCE: allows to enable Rust with modversions
UBUNTU: SAUCE: modpost: support arbitrary symbol length in modversion
UBUNTU: SAUCE: scripts: Exclude Rust CUs with pahole
UBUNTU: SAUCE: rust: allow to use INIT_STACK_ALL_ZERO
With all of the above we can enable CONFIG_RUST in the kernel and
provide support to build external modules (.ko) using Rust.
[Regression potential]
We may see build regressions due to the inavailability of the proper
toolchain versions. Moreover these toolchain dependencies need to be
maintained, making sure to be always aligned with upstream
requirements, when stable updates are applied to the kernel.
Moreover, hwe kernels require special attention, since this feature
won't be available in old releases (unless the proper toolchain
requirements are met).
To manage notifications about this bug go to:
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[Kernel-packages] [Bug 2007745] Re: [SRU][Jammy] CONFIG_PCI_MESON is not enabled
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2007745 Title: [SRU][Jammy] CONFIG_PCI_MESON is not enabled Status in linux package in Ubuntu: Fix Released Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Released Status in linux source package in Lunar: Fix Released Bug description: SRU justification: [ Impact ] The PCI driver for the amlogic-based Meson platforms (CONFIG_PCI_MESON) is not enabled as a module in the kernel configuration: https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/focal/tree/debian.master/config/config.common.ubuntu?h=master#n7036 [ Test Plan ] Check if pci_meson.ko is compiled and present in the linux-modules package. [ Where problems could occur ] * Enabling the driver could enable undesired dependencies * Kernel module does not compile and breaks the build [ Other Info ] This driver is important for systems like the ODROID HC4, which uses a PCIE-SATA bridge to provide a storage interface. This system is fully supported by the kernel (including a device tree), except for the fact that this PCI driver is disabled. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2007745/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2008882] Re: Make backlight module auto detect dell_uart_backlight
This bug is awaiting verification that the linux-
azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-azure-6.5'
to 'verification-failed-jammy-linux-azure-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2
verification-needed-jammy-linux-azure-6.5
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https://bugs.launchpad.net/bugs/2008882
Title:
Make backlight module auto detect dell_uart_backlight
Status in HWE Next:
New
Status in linux package in Ubuntu:
Fix Released
Status in linux-oem-6.1 package in Ubuntu:
Invalid
Status in linux-oem-6.5 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-oem-6.1 source package in Jammy:
Fix Released
Status in linux-oem-6.5 source package in Jammy:
Fix Released
Status in linux source package in Lunar:
Won't Fix
Status in linux-oem-6.1 source package in Lunar:
Invalid
Status in linux-oem-6.5 source package in Lunar:
Invalid
Status in linux source package in Mantic:
Fix Released
Status in linux-oem-6.1 source package in Mantic:
Invalid
Status in linux-oem-6.5 source package in Mantic:
Invalid
Bug description:
[Impact]
There are acpi_video* sysfs backlight interface in the system which are not
working.
For Dell AIO platforms, we use dell_uart_backlight to control the display
brightness.
The old way to fix this is to unregister acpi backlight interfaces in the
backlight driver, but it may lead to some issues and the unregister function
has been removed since v6.1-rc1
77ab9d4d44cd ("ACPI: video: Remove acpi_video_set_dmi_backlight_type()")
[Fix]
The new way to do this is to collect all the quirk and auto detection method
in video_detect.c
I added an audo detection for the Dell AIO platoform to the driver which
should do the same thing as the old way.
[Test]
Verified on the Dell AIO platform and confirmed there is only on
dell_uart_backlight in the sysfs, and no acpi_video* interface.
[Where problems could occur]
There should be no regression potential, it uses different way to do the same
thing, should be pretty safe.
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[Kernel-packages] [Bug 2011389] Re: vmd may fail to create sysfs entry while `pci_rescan_bus()` called in some other drivers like wwan
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.0 in Ubuntu. https://bugs.launchpad.net/bugs/2011389 Title: vmd may fail to create sysfs entry while `pci_rescan_bus()` called in some other drivers like wwan Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.0 package in Ubuntu: Invalid Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux source package in Jammy: Invalid Status in linux-oem-6.0 source package in Jammy: Won't Fix Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Released Status in linux-oem-6.0 source package in Lunar: Invalid Status in linux-oem-6.1 source package in Lunar: Invalid Bug description: [SRU Justification] [Impact] With wwan t7xx driver patched, vmd may fail the probe process because it does not lock properly. [Fix] https://lore.kernel.org/linux- pci/20230313173733.1815277-1-vicamo.y...@canonical.com/T/#u [Test Case] Verify on platforms with FM350 wwan module with prebuilt oem-6.1 or above kernels. No vmd probe error should be found in dmesg. [Where problems could occur] This is the way it should have been done. [Other Info] This is not reproducible with v6.0 or older kernels, so only Lunar and oem-6.1 are nominated for fix. OEM-6.0 patch goes to Gerrit instead. == original bug report == vmd may fail to create sysfs entry while `pci_rescan_bus()` called in some other drivers like wwan. This happens after bug 2002089 re-added pci rescan feature back to wwan t7xx driver to support firmware updates via devlink. t7xx may call `pci_rescan_bus()` with proper locks, but vmd doesn't. sysfs: cannot create duplicate filename '/devices/.../resource0' Call Trace: sysfs_warn_dup.cold+0x17/0x34 sysfs_add_bin_file_mode_ns+0xc0/0xf0 sysfs_create_bin_file+0x6d/0xb0 pci_create_attr+0x117/0x260 pci_create_resource_files+0x6b/0x150 pci_create_sysfs_dev_files+0x18/0x30 pci_bus_add_device+0x30/0x80 pci_bus_add_devices+0x31/0x80 pci_bus_add_devices+0x5b/0x80 vmd_enable_domain.constprop.0+0x6b7/0x880 [vmd] vmd_probe+0x16d/0x193 [vmd] To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2011389/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2012776] Re: Neuter signing tarballs
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2012776 Title: Neuter signing tarballs Status in linux package in Ubuntu: Fix Released Bug description: We are now generating signing tarballs in the embargoed generate packages. We wish to eliminate the existing tarballs from the main package. However in the short term we want to purge the existing signing artefacts from dists. In the short term neuter the signing tarballs so they have no signable artefacts. By publishing these on three subsequent uploads we eliminate published contents. Later we will remove them entirely. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2012776/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2011768] Re: Fix NVME storage with RAID ON disappeared under Dell factory WINPE environment
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-6.1 in Ubuntu. https://bugs.launchpad.net/bugs/2011768 Title: Fix NVME storage with RAID ON disappeared under Dell factory WINPE environment Status in HWE Next: New Status in linux package in Ubuntu: Fix Released Status in linux-oem-6.1 package in Ubuntu: Invalid Status in linux source package in Jammy: Incomplete Status in linux-oem-6.1 source package in Jammy: Fix Released Status in linux source package in Lunar: In Progress Status in linux-oem-6.1 source package in Lunar: Invalid Bug description: [Impact] NVME storage disappeared under Dell factory WINPE environment with RAID ON mode when this WINPE boot entry touched by efibootmgr [Fix] Reset the VMD msi remapping during shutdown. [Test Case] 1. Install Ubuntu 2. Then, system will reboot to WINPE to do some cleanup work. 3. in WINPE, the NVME storage could be listed. [Where problems could occur] Low, the issue may be observed on VMD MSI remapping. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2011768/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2013232] Re: Enable StarFive VisionFive 2 board
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-riscv in Ubuntu. https://bugs.launchpad.net/bugs/2013232 Title: Enable StarFive VisionFive 2 board Status in linux-riscv package in Ubuntu: Fix Released Bug description: Apply relevant patches to the linux-riscv kernel to support the StarFive JH7110 SoC and their StarFive VisionFive 2 board. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-riscv/+bug/2013232/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2015498] Re: Debian autoreconstruct Fix restoration of execute permissions
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2015498 Title: Debian autoreconstruct Fix restoration of execute permissions Status in linux package in Ubuntu: Fix Released Status in linux source package in Bionic: Fix Released Status in linux source package in Focal: Fix Released Status in linux source package in Jammy: Fix Released Status in linux source package in Kinetic: Fix Released Status in linux source package in Lunar: Fix Released Bug description: SRU justification [Impact] Debian source package diffs cannot represent that a file should be executable. gen-auto-reconstruct detects when a commit adds a script that is supposed to be invoked during the build and restores the execute permissions in the reconstruct script by adding `chmod +x $file`. But, if a file removes its execute permission, this will change it back. This happened in the last jammy release (version 5.15.0-70.77) where a commit from upstream removed the execute permission for a header file but then our scripts brought it back. [Fix] Andy proposed the following fix https://dpaste.com/6SJ8YR3BM Basically it checks if the permission was added or removed and uses either +x or -x. [Test plan] Easily tested with jammy-kvm, latest release where a rebase picked this commit "treewide: fix up files incorrectly marked executable" where `drivers/gpu/drm/vmwgfx/vmwgfx_msg_arm64.h` changed its permission from 755 to 644 (removed execute). When debian packages are prepared, you'll notice the file has changed its permission back to 755. With the fix, it should be the same. [Regression potential] Low, it is a small fix. Scripts will still have execute permission. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2015498/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2015867] Re: Kernel 6.1 bumped the disk consumption on default images by 15%
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2015867 Title: Kernel 6.1 bumped the disk consumption on default images by 15% Status in linux package in Ubuntu: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: [Impact] After enabling Rust support in the kernel we noticed an increased size in linux-headers, because all the Rust libraries required to build out-of-tree kernel modules are now included in linux-headers directly. The increased size goes from ~30MB to ~100MB. This extra size is not worth it, considering the small amount of users that are going to experiment Rust in the kernel at the moment. [Test case] Install linux-headers and check the size of /usr/src/linux- headers-`uname -r`. [Fix] Some work has already done to reduce the size of linux-headers by dropping some binary artifacts (*.o and *.cmd) that are not required to build out-of-tree kernel modules. Ideally it'd be nicer to provide a separate package (called for example linux-lib-rust-`uname -r`) to ship the Rust-specific dependencies (libraries / headers). In this way linux-headers would be restored back to the original size, those that want to experiment Rust in the kernel can simply install linux-lib-rust and we can prevent wasting space in the cloud images. [Regression potential] Introducing a new package in the kernel may break something in our kernel promotion workflow, so with this change applied we need to pay a little more attention when the kernel is going to be promoted to release/updates. [Original bug report] Hi, in the regular monitoring of metrics there was a bump in disk size last week. The default image once installed consumes now 994 (formerly 859) megabytes. Looking at the consumers there was much noise, but the biggest change was linux-headers-5.19.0-1008-kvm 25197 -> linux-headers-6.2.0-1002-kvm 108072 linux-modules-5.19.0-1008-kvm 76090 -> linux-modules-6.2.0-1002-kvm 97221 I haven't looked deeper yet. Is that an accident and will be fixed soon, is that a change we can do nothing about, anything in between? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2015867/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2016908] Re: udev fails to make prctl() syscall with apparmor=0 (as used by maas by default)
This bug is awaiting verification that the linux-
azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-azure-6.5'
to 'verification-failed-jammy-linux-azure-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2
verification-needed-jammy-linux-azure-6.5
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https://bugs.launchpad.net/bugs/2016908
Title:
udev fails to make prctl() syscall with apparmor=0 (as used by maas by
default)
Status in AppArmor:
Fix Released
Status in MAAS:
Fix Released
Status in maas-images:
Invalid
Status in apparmor package in Ubuntu:
Invalid
Status in linux package in Ubuntu:
Fix Released
Status in systemd package in Ubuntu:
Invalid
Status in apparmor source package in Lunar:
Invalid
Status in linux source package in Lunar:
Fix Released
Status in systemd source package in Lunar:
Invalid
Bug description:
I'm assuming the image being used for these deploys is 20230417 or
20230417.1 based on the fact that I saw a 6.2 kernel being used which
I don't believe was part of the 20230319 serial. I don't have access
to the maas server, so I can't directly check any log files.
MAAS Version: 3.3.2
Here's where the serial log indicates it can't download the squashfs. The
full log is attached as scobee-lunar-no-squashfs.log (there are some other
console message intermixed):
no search or nameservers found in /run/net-BOOTIF.conf /run/net-*.conf
/run/net6
-*.conf
::
root=squash:http://10.229.32.21:5248/images/ubuntu/arm64/ga-23.04/lunar/candi
date/squa[ 206.804704] Btrfs loaded, crc32c=crc32c-generic, zoned=yes,
fsverity
=yes
shfs
:: mount_squash downloading
http://10.229.32.21:5248/images/ubuntu/arm64/ga-23.0
4/lunar/candidate/squashfs to /root.tmp.img
Connecting to 10.229.32.21:5248 (10.229.32.21:5248)
wget: can't connect to remote host (10.229.32.21): Network is unreachable
:: mount -t squashfs -o loop '/root.tmp.img' '/root.tmp'
mount: mounting /root.tmp.img on /root.tmp failed: No such file or directory
done.
Still gathering logs and info and will update as I go.
Kernel Bug / Apparmor
reproducer
$ wget
https://images.maas.io/ephemeral-v3/candidate/lunar/amd64/20230419/ga-23.04/generic/boot-kernel
$ wget
https://images.maas.io/ephemeral-v3/candidate/lunar/amd64/20230419/ga-23.04/generic/boot-initrd
$ qemu-system-x86_64 -nographic -m 2G -kernel ./boot-kernel -initrd
./boot-initrd -append 'console=ttyS0 break=modules apparmor=0'
#start the VM
Starting systemd-udevd version 252.5-2ubuntu3
Spawning shell within the initramfs
BusyBox v1.35.0 (Ubuntu 1:1.35.0-4ubuntu1) built-in shell (ash)
Enter 'help' for a list of built-in commands.
(initramfs) udevadm info --export-db
Failed to set death signal: Invalid argument
Observe that udevadm fails to setup death signal, with in systemd code
is this
https://github.com/systemd/systemd/blob/08c2f9c626e0f0052d505b1b7e52f335c0fbfa1d/src/basic/process-
util.c#L1252
if (flags & (FORK_DEATHSIG|FORK_DEATHSIG_SIGINT))
if (prctl(PR_SET_PDEATHSIG, (flags & FORK_DEATHSIG_SIGINT) ?
SIGINT : SIGTERM) < 0) {
log_full_errno(prio, errno, "Failed to set death
signal: %m");
_exit(EXIT_FAILURE);
}
workaround set kernel commandline to `apparmor=1`
MAAS bug
Why is maas setting `apparmor=0` ? Ubuntu shouldn't be used without apparmor.
Even for deployment and commisioning.
To manage notifications about this bug go to:
https://bugs.launchpad.net/apparmor/+bug/2016908/+subscriptions
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[Kernel-packages] [Bug 2016995] Re: Azure: Build-in TDX guest driver
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure-5.19 in Ubuntu. https://bugs.launchpad.net/bugs/2016995 Title: Azure: Build-in TDX guest driver Status in linux-azure package in Ubuntu: Fix Released Status in linux-azure-5.19 package in Ubuntu: Invalid Status in linux-azure source package in Jammy: Invalid Status in linux-azure-5.19 source package in Jammy: Fix Released Status in linux-azure source package in Kinetic: Fix Released Status in linux-azure-5.19 source package in Kinetic: Invalid Status in linux-azure source package in Lunar: Fix Released Status in linux-azure-5.19 source package in Lunar: Invalid Bug description: SRU Justification [Impact] The TDX guest driver is currently packaged in linux-modules-extra. This is a non-optimal experience for users of the Azure image that is focused on TDX encryption and security. [Fix] Build in the TDX guest driver [Test Plan] Check that the TDX guest driver no longer appears in linux-modules-extra Microsoft tested as well. [Regression potential] There should be no regression potential. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/2016995/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2017444] Re: Computer with Intel Atom CPU will not boot with Kernel 6.2.0-20
This bug is awaiting verification that the linux-
azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-azure-6.5'
to 'verification-failed-jammy-linux-azure-6.5'.
If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.
See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!
** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2
verification-needed-jammy-linux-azure-6.5
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https://bugs.launchpad.net/bugs/2017444
Title:
Computer with Intel Atom CPU will not boot with Kernel 6.2.0-20
Status in linux package in Ubuntu:
Fix Released
Status in linux-firmware package in Ubuntu:
Invalid
Status in linux source package in Lunar:
Fix Released
Status in linux-firmware source package in Lunar:
Invalid
Bug description:
== SRU Justification ==
[Impact]
Some Atom based system cannot boot on kernel 6.2 because of atomisp
driver.
[Fix]
Disable the driver via config, suggested by the driver dev.
[Test]
Users confirmed disabling the config works.
[Where problems could occur]
The ISP camera dever worked on Linux. So disabling it shouldn't
introduce any surprise.
== Original Bug Report ==
Computers with Intel Atom CPU will not boot with Kernel 6.2.0-20 OR any other
Kernel in 6.2 series or Kernel 6.3.0.
This bug affects all Intel Atom CPU computers in all Linux
distributions making impossible to install or boot to OS with kernel
6.2 or higher.
The bug is caused by Intel atomisp camera driver module which has
firmware missing: shisp_2401a_v21.bin. Missing firmware causes a
watchdog bug notice and Soft Lockup of boot sequence.
NEW SOLUTION AND NOTICE TO UBUNTU KERNEL MAINTAINERS, April 29th:
The following persons are in charge of atomisp kernel development:
Hans de Goede (maintainer:STAGING - ATOMISP DRIVER)
Mauro Carvalho Chehab (maintainer:STAGING - ATOMISP
DRIVER)
Sakari Ailus (reviewer:STAGING - ATOMISP
DRIVER)
Greg Kroah-Hartman (supporter:STAGING SUBSYSTEM)
linux-me...@vger.kernel.org (open list:STAGING - ATOMISP DRIVER)
linux-stag...@lists.linux.dev (open list:STAGING SUBSYSTEM)
linux-ker...@vger.kernel.org (open list)
April 29th Hans de Goede adviced me personally(
https://github.com/linux-surface/linux-surface/issues/1095 ), that
atomisp driver is still in development and should be disabled. By
disabling driver he meant disabling atomisp modules in kernel.
OLD SOLUTION FOR THIS BUG:
Copying (installing) firmware shisp_2401a0_v21.bin from:
https://github.com/intel-aero/meta-intel-aero-
base/blob/master/recipes-kernel/linux/linux-yocto/shisp_2401a0_v21.bin
to /lib/firmware will solve the bug (partially - it still gives error
messages - but at least the computer boots).**
(dmesg.log with shisp-file with kernel 6.2.0-06 and 6.3.0-06 as
attachments 9. and 10.)
(Another solution - which Manjaro kernel maintainer did - was to
disable atomisp and related modules).
Afterwards Intel Atom CPU computer will be able to boot with kernel
6.2.
DMESG.LOG OF KUBUNTU 23.04 LIVE USB AND MORE INFORMATION IN:
https://askubuntu.com/questions/1464926/not-able-to-boot-
kubuntu-23-04-with-kernel-6-2-and-intel-atom-cpu
The last stable Ubuntu Kernel Intel Atom CPU computer will boot with
is 6.1.25.
This bug was already in 5.19, as you can see from dmesg.logs. It
appears that atomisp failes to launch in both 5.19.0-40 and 6.1.25 but
still the computer boots.
This bug is also reported in Manjaro ( " https://github.com/linux-
surface/linux-surface/issues/1095 ")and Arch Linux ("
https://bbs.archlinux.org/viewtopic.php?id=283920 ") so it is not
limited to Ubuntu Kernels.
This bug has already been reported for Ubuntu 23.04 Beta in Ubuntu
bugtracking system (" https://www.mail-archive.com/kernel-
packa...@lists.launchpad.net/msg501664.html ") with Bug number
#2015794.
Attachments:
1. Picture of stuck boot sequence of HP x2 210 G2 with Intel Atom CPU trying
to boot in to Kubuntu 23.04 with Kernel 6.2.0-20.
2. dmesg.log of the computer with Ubuntu Kernel 6.1.25.
3. xsession-errors of the computer with Ubuntu Kernel 6.1.25.
4. dmesg.log of the computer with Ubuntu Kernel 5.19.0-40.
5. Video of boot sequence with Kernel 6.2.0-20.
6. uname-a.log of Kernel 6.1.25.
7. lspci-vvnn.log of Kernel 6.1.25.
8. version.log of Kernel 5.19.0-40.
9. dmesg.log with shisp-file with ubuntu kernel 6.2.0-06.**
10. dmesg.log with shisp-file
[Kernel-packages] [Bug 2017903] Re: LSM stacking and AppArmor for 6.2: additional fixes
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2017903 Title: LSM stacking and AppArmor for 6.2: additional fixes Status in linux package in Ubuntu: Fix Released Status in linux source package in Lunar: Fix Released Bug description: [Impact] We maintain custom LSM stacking and AppArmor SAUCE patches in our kernel to provide additional features that are not available in the upstream AppArmor. We have experienced occasional bugs in the lunar kernel (specifically with the environ.sh test) that can lead to system crashes / failures (such as potential NULL pointer dereference). [Test case] Run AppArmor autopkgtest / qa-regression-testing. [Fix] Apply the following additional fixes provided by AppArmor upstream maintainer: UBUNTU: SAUCE: apparmor: fix policy_compat perms remap for file dfa UBUNTU: SAUCE: apparmor: fix profile verification and enable it UBUNTU: SAUCE: apparmor: fix: add missing failure check in compute_xmatch_perms UBUNTU: SAUCE: apparmor: fix: kzalloc perms tables for shared dfas [Regression potential] Additional fixes are touching only AppArmor specific code, so we may experience regressions (bugs / behavior change) only in apparmor by applying them. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2017903/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2017980] Re: FATAL:credentials.cc(127)] Check failed: . : Permission denied (13)
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/2017980 Title: FATAL:credentials.cc(127)] Check failed: . : Permission denied (13) Status in OEM Priority Project: New Status in linux-meta-nvidia-5.19 package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-510 package in Ubuntu: Confirmed Status in ubuntu-drivers-common package in Ubuntu: Confirmed Bug description: With this kernel linux-image-nvidia-5.19 (version 5.19.0.1009.10) I experience that google-chrome crashes. It shows ```shell [11849:11849:0428/091628.955956:FATAL:credentials.cc(127)] Check failed: . : Permission denied (13) Trace/breakpoint trap (core dumped)". ``` To be honest I don't think it has anything to do with google-chrome at all. When google-chrome starts it (normally) request the system key-manager (KWallet in my case) for access to the users keys before it actually shows anything from chrome. Not even that part (the KWallet password box) shows up. I can only reproduce this problem with this specific kernel. It should be possible to take google-chrome out of the equation by using another application that starts by request the desktop key manager for access. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-nvidia-5.19 (not installed) ProcVersionSignature: Ubuntu 5.15.0-1023.23-nvidia 5.15.92 Uname: Linux 5.15.0-1023-nvidia x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.4 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Fri Apr 28 11:23:23 2023 InstallationDate: Installed on 2016-01-08 (2666 days ago) InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) SourcePackage: linux-meta-nvidia-5.19 UpgradeStatus: Upgraded to jammy on 2022-07-21 (281 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2017980/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2018591] Re: Enable Tracing Configs for OSNOISE and TIMERLAT
This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2018591 Title: Enable Tracing Configs for OSNOISE and TIMERLAT Status in linux package in Ubuntu: Fix Released Status in linux source package in Jammy: Fix Released Status in linux source package in Lunar: Fix Released Status in linux source package in Mantic: Fix Released Bug description: == SRU Justification == These config changes will allow tracing with the OSNOISE and TIMERLAT tracing tools. These tracers can be enabled at run-time and should not affect performance or add any additional overhead. == Fix == UBUNTU: [Config] Enable OSNOISE_TRACER and TIMERLAT_TRACER configs == Regression Potential == Low. These config changes will just allow the use of tracing tools. == Test Case == Test build. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2018591/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
