[Kernel-packages] [Bug 1887490] Re: Add/Backport EPYC-v3 and EPYC-Rome CPU model
** Changed in: qemu (Ubuntu Focal) Status: Incomplete => In Progress -- 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/1887490 Title: Add/Backport EPYC-v3 and EPYC-Rome CPU model Status in libvirt package in Ubuntu: Incomplete Status in linux package in Ubuntu: Invalid Status in qemu package in Ubuntu: Fix Released Status in libvirt source package in Focal: Incomplete Status in linux source package in Focal: Fix Committed Status in qemu source package in Focal: In Progress Bug description: Qemu in focal has already support for most (except amd-stibp) flags of this model. Please backport the following patches: https://github.com/qemu/qemu/commit/a16e8dbc043720abcb37fc7dca313e720b4e0f0c https://github.com/qemu/qemu/commit/143c30d4d346831a09e59e9af45afdca0331e819 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1887490/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
@Mike for the audio error message, does this cause any function issue!? On my side, i also get this message. for the wifi issue, could cat the whole dmesg to me once the issue is triggered. The wifi issue can't be triggered on my side. -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1886696] Re: [Vostro 5490, Realtek ALC3204, Speaker, Internal] Pulseaudio fails to detect card
[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 a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1886696 Title: [Vostro 5490, Realtek ALC3204, Speaker, Internal] Pulseaudio fails to detect card Status in linux package in Ubuntu: Expired Bug description: I have ubuntu Ubuntu 20.04 LTS installed, together with windows (dual boot) on my laptop. There is no sound at all, seems like Pulseaudio / Alsa dont recognize the sound card: $ pacmd list-cards 0 card(s) available. dmesg shows errors of sof-audio-pci: $ dmesg [ 13.313523] sof-audio-pci :00:1f.3: error: hw params ipc failed for stream 2 [ 13.313524] sof-audio-pci :00:1f.3: ASoC: :00:1f.3 hw params failed: -22 [ 13.313525] HDA Analog: ASoC: hw_params FE failed -22 [ 13.313883] sof-audio-pci :00:1f.3: error: ipc error for 0x6001 size 20 [ 13.313884] sof-audio-pci :00:1f.3: error: hw params ipc failed for stream 2 [ 13.313884] sof-audio-pci :00:1f.3: ASoC: :00:1f.3 hw params failed: -22 [ 13.313885] HDA Analog: ASoC: hw_params FE failed -22 [ 13.314249] sof-audio-pci :00:1f.3: error: ipc error for 0x6001 size 20 [ 13.314249] sof-audio-pci :00:1f.3: error: hw params ipc failed for stream 2 [ 13.314250] sof-audio-pci :00:1f.3: ASoC: :00:1f.3 hw params failed: -22 [ 13.314250] HDA Analog: ASoC: hw_params FE failed -22 . [10706.102325] sof-audio-pci :00:1f.3: error: no reply expected, received 0x0 pci device: $ lspci -nnk ... 00:1f.3 Multimedia audio controller [0401]: Intel Corporation Device [8086:02c8] Subsystem: Dell Device [1028:0959] Kernel driver in use: sof-audio-pci Kernel modules: snd_hda_intel, snd_sof_pci ... There was actually already a sound problem when I had ubuntu 18.04 - The sound worked after ubuntu got up, but then at some point the sound just died, with some different messages on dmesg. I upgraded the kernel and ubuntu version in hope it will solve the problem, but seems like it only got worse. Sound works in windows on the same laptop without issues. My attempts so far, which didnt yield anything 1. reinstall and upgrae linux-firmware. currently 'linux-firmware/focal-updates,focal-updates,now 1.187.1 all [installed]' 2. adding those line to /etc/modprobe.d/alsa-base.conf: options snd-hda-intel model=auto options snd-hda-intel dmic_detect=0 also, when I run 'alsa force-reload' the system just totally crashes, forcing me to press the power button to shut it off. Extra info $ inxi -Fxlpoz System:Kernel: 5.4.0-40-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Gnome 3.36.2 Distro: Ubuntu 20.04 LTS (Focal Fossa) Machine: Type: Laptop System: Dell product: Vostro 5490 v: N/A serial: Mobo: Dell model: 05P6R7 v: A00 serial: UEFI: Dell v: 1.5.1 date: 01/14/2020 Battery: ID-1: BAT0 charge: 40.7 Wh condition: 40.7/42.0 Wh (97%) model: SMP DELL VM73283 status: Full CPU: Topology: Quad Core model: Intel Core i5-10210U bits: 64 type: MT MCP arch: Kaby Lake rev: C L2 cache: 6144 KiB flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 33599 Speed: 600 MHz min/max: 400/4200 MHz Core speeds (MHz): 1: 600 2: 600 3: 600 4: 600 5: 600 6: 600 7: 600 8: 600 Graphics: Device-1: Intel UHD Graphics vendor: Dell driver: i915 v: kernel bus ID: 00:02.0 Display: x11 server: X.Org 1.20.8 driver: modesetting unloaded: fbdev,vesa resolution: 1920x1080~60Hz, 1920x1080~60Hz, 1920x1080~60Hz OpenGL: renderer: Mesa Intel UHD Graphics (CML GT2) v: 4.6 Mesa 20.0.4 direct render: Yes Audio: Device-1: Intel vendor: Dell driver: sof-audio-pci bus ID: 00:1f.3 Sound Server: ALSA v: k5.4.0-40-generic Network: Device-1: Intel Wireless-AC 9462 driver: iwlwifi v: kernel port: 4000 bus ID: 00:14.3 IF: wlp0s20f3 state: up mac: Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Dell driver: r8169 v: kernel port: 3000 bus ID: 01:00.0 IF: enp1s0 state: down mac: Drives:Local Storage: total: 476.94 GiB used: 173.69 GiB (36.4%) ID-1: /dev/nvme0n1 vendor: Toshiba model: KBG40ZNS512G NVMe 512GB size: 476.94 GiB ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: pulseaudio 1:13.99.1-1ubuntu3.3 ProcVersionSignature: Ubuntu 5.4.0-40.44-generic 5.4.44 Uname: Linux 5.4.0-40-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0',
[Kernel-packages] [Bug 1054458] Re: nvidia-detector crashed with ValueError in __get_value_from_name(): invalid literal for int() with base 10: 'experimental-304'
Same problem on new Dell G5 and MSI GE75 after initial install of Ubuntu 20.04 Mate Nvidia GTX 1650 & RTX 2080 Super were using 440.100 driver and now using 450.66 but still getting the error. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-common in Ubuntu. https://bugs.launchpad.net/bugs/1054458 Title: nvidia-detector crashed with ValueError in __get_value_from_name(): invalid literal for int() with base 10: 'experimental-304' Status in nvidia-common package in Ubuntu: Invalid Status in ubuntu-drivers-common package in Ubuntu: Fix Released Status in nvidia-common source package in Precise: Fix Released Status in ubuntu-drivers-common source package in Precise: Invalid Status in nvidia-common source package in Quantal: Invalid Status in ubuntu-drivers-common source package in Quantal: Fix Released Status in nvidia-common source package in Bionic: Invalid Status in ubuntu-drivers-common source package in Bionic: Fix Released Bug description: If other people report this at the current level with xorg/nvidia it might be a bug. It is also possible the error stems from a bad combination of free and proprietary material. Further details will be provided as necessary/available. ProblemType: Crash DistroRelease: Ubuntu 12.10 Package: ubuntu-drivers-common 1:0.2.69 ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4 Uname: Linux 3.5.0-15-generic i686 ApportVersion: 2.5.2-0ubuntu4 Architecture: i386 Date: Fri Sep 21 22:48:18 2012 ExecutablePath: /usr/bin/nvidia-detector InterpreterPath: /usr/bin/python3.2mu ProcCmdline: /usr/bin/python3.2 /usr/bin/nvidia-detector ProcEnviron: SHELL=/bin/bash TERM=linux PATH=(custom, no user) LANG=de_CH.UTF-8 LANGUAGE=de_CH:de PythonArgs: ['/usr/bin/nvidia-detector'] SourcePackage: ubuntu-drivers-common Title: nvidia-detector crashed with ValueError in __get_value_from_name(): invalid literal for int() with base 10: 'experimental-304' UpgradeStatus: Upgraded to quantal on 2012-07-31 (52 days ago) UserGroups: audio pulse pulse-access video To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-common/+bug/1054458/+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 1849947] Re: Dell XPS 13 (7390) Display Flickering - 19.10
Disabling PSR breaks some other OEM platforms. Investigating. -- 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/1849947 Title: Dell XPS 13 (7390) Display Flickering - 19.10 Status in OEM Priority Project: New Status in linux package in Ubuntu: Fix Released Status in linux source package in Disco: Won't Fix Status in linux source package in Eoan: Fix Released Status in linux source package in Focal: Fix Released Bug description: Hi there, I recently purchased a Dell XPS 13 7390 (Developer Edition). I decided to replace 18.4 LTS with 19.10 and so far it has been pretty smooth. However, there is one issue which occurs frequently whereby the display flickers and becomes unusable. The best way to describe the appearance is that the image becomes heavily distorted. Sometimes it only happens for a split second, other times it is permanently distorted. When this happens, simply closing the laptop lip and re-opening seems to put the display back into it's correct state. I didn't experience this issue on 18.04 LTS which is why I believe it's a Software Bug within 19.10. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: xorg 1:7.7+19ubuntu12 ProcVersionSignature: Ubuntu 5.3.0-19.20-generic 5.3.1 Uname: Linux 5.3.0-19-generic x86_64 ApportVersion: 2.20.11-0ubuntu8 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Sat Oct 26 11:11:43 2019 DistUpgraded: Fresh install DistroCodename: eoan DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Device [8086:9b41] (rev 02) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0962] InstallationDate: Installed on 2019-10-25 (0 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: Dell Inc. XPS 13 7390 ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-19-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/23/2019 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.1.3 dmi.board.name: 0G2D0W dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.1.3:bd08/23/2019:svnDellInc.:pnXPS137390:pvr:rvnDellInc.:rn0G2D0W:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 7390 dmi.product.sku: 0962 dmi.sys.vendor: Dell Inc. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.99-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 19.2.1-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx N/A version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20191008-0ubuntu1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20190815-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1849947/+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 1836167] Re: cpuhotplug03 in cpuhotplug from ubuntu_ltp failed on some testing nodes
On F-oem-5.6 with node glameow: cpuhotplug03 1 TFAIL: No cpuhotplug_do_spin_loop processes found on CPU1 ** Tags added: 5.6 focal oem -- 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/1836167 Title: cpuhotplug03 in cpuhotplug from ubuntu_ltp failed on some testing nodes Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Confirmed Status in linux source package in Disco: Won't Fix Bug description: <<>> incrementing stop Name: cpuhotplug03 Date: Thu Jul 11 08:31:48 UTC 2019 Desc: Do tasks get scheduled to a newly on-lined CPU? CPU is 1 sh: echo: I/O error cpuhotplug03 1 TBROK: CPU1 cannot be offlined USER PID %CPU %MEMVSZ RSS TTY STAT START TIME COMMAND root 4642 0.0 0.0 2020 488 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4643 0.0 0.0 2020 480 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4644 0.0 0.0 2020 468 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4645 0.0 0.0 2020 488 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4646 0.0 0.0 2020 472 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4647 0.0 0.0 2020 480 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4648 0.0 0.0 2020 456 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4649 0.0 0.0 2020 508 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4650 0.0 0.0 2020 488 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4651 0.0 0.0 2020 472 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4652 0.0 0.0 2020 484 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4653 0.0 0.0 2020 496 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4654 0.0 0.0 2020 464 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4655 0.0 0.0 2020 492 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4656 0.0 0.0 2020 448 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4657 0.0 0.0 2020 472 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4661 0.0 0.0 7540 648 pts/0S08:31 0:00 grep cpuhotplug_do_spin_loop cpuhotplug03 1 TINFO: Onlining CPU 1 7 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 1 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 4 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 0 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 3 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 6 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 1 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 5 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 3 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 7 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 6 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 2 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 4 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 2 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 0 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 5 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop cpuhotplug03 1 TPASS: 2 cpuhotplug_do_spin_loop processes found onCPU1 <<>> initiation_status="ok" duration=1 termination_type=exited termination_id=2 corefile=no cutime=1060 cstime=9 <<>> Test passed on ThunderX ARM64, probably a test case issue. Steps to run this test: git clone --depth=1 https://github.com/linux-test-project/ltp.git cd ltp; make autotools; ./configure; make; sudo make install echo "cpuhotplug03 cpuhotplug03.sh -c 1 -l 1" > /tmp/jobs sudo /opt/ltp/runltp -f /tmp/jobs ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-25-generic 4.18.0-25.26 ProcVersionSignature: User Name 4.18.0-25.26-generic 4.18.20 Uname: Linux 4.18.0-25-generic aarch64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jul 11 06:57 seq crw-rw 1 root audio 116, 33 Jul 11 06:57 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.10-0ubuntu13.4 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory:
[Kernel-packages] [Bug 1836167] Re: cpuhotplug03 in cpuhotplug from ubuntu_ltp failed on some testing nodes
** Tags added: sru-20200921 -- 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/1836167 Title: cpuhotplug03 in cpuhotplug from ubuntu_ltp failed on some testing nodes Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Confirmed Status in linux source package in Disco: Won't Fix Bug description: <<>> incrementing stop Name: cpuhotplug03 Date: Thu Jul 11 08:31:48 UTC 2019 Desc: Do tasks get scheduled to a newly on-lined CPU? CPU is 1 sh: echo: I/O error cpuhotplug03 1 TBROK: CPU1 cannot be offlined USER PID %CPU %MEMVSZ RSS TTY STAT START TIME COMMAND root 4642 0.0 0.0 2020 488 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4643 0.0 0.0 2020 480 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4644 0.0 0.0 2020 468 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4645 0.0 0.0 2020 488 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4646 0.0 0.0 2020 472 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4647 0.0 0.0 2020 480 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4648 0.0 0.0 2020 456 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4649 0.0 0.0 2020 508 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4650 0.0 0.0 2020 488 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4651 0.0 0.0 2020 472 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4652 0.0 0.0 2020 484 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4653 0.0 0.0 2020 496 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4654 0.0 0.0 2020 464 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4655 0.0 0.0 2020 492 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4656 0.0 0.0 2020 448 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4657 0.0 0.0 2020 472 pts/0R08:31 0:00 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop root 4661 0.0 0.0 7540 648 pts/0S08:31 0:00 grep cpuhotplug_do_spin_loop cpuhotplug03 1 TINFO: Onlining CPU 1 7 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 1 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 4 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 0 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 3 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 6 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 1 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 5 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 3 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 7 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 6 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 2 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 4 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 2 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 0 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop 5 /bin/sh /opt/ltp/testcases/bin/cpuhotplug_do_spin_loop cpuhotplug03 1 TPASS: 2 cpuhotplug_do_spin_loop processes found onCPU1 <<>> initiation_status="ok" duration=1 termination_type=exited termination_id=2 corefile=no cutime=1060 cstime=9 <<>> Test passed on ThunderX ARM64, probably a test case issue. Steps to run this test: git clone --depth=1 https://github.com/linux-test-project/ltp.git cd ltp; make autotools; ./configure; make; sudo make install echo "cpuhotplug03 cpuhotplug03.sh -c 1 -l 1" > /tmp/jobs sudo /opt/ltp/runltp -f /tmp/jobs ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: linux-image-4.18.0-25-generic 4.18.0-25.26 ProcVersionSignature: User Name 4.18.0-25.26-generic 4.18.20 Uname: Linux 4.18.0-25-generic aarch64 AlsaDevices: total 0 crw-rw 1 root audio 116, 1 Jul 11 06:57 seq crw-rw 1 root audio 116, 33 Jul 11 06:57 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay' ApportVersion: 2.20.10-0ubuntu13.4 Architecture: arm64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer']
[Kernel-packages] [Bug 1861235] Re: zfs recv PANIC at range_tree.c:304:range_tree_find_impl()
Is it interesting that I'm seeing both 19 and 20 in my dmesg? [1229822.406130] dmu_object_free: object = 0x266d2904, dn->dn_type = 20 [1229823.980888] dmu_object_free: object = 0x266d0d5a, dn->dn_type = 20 [1229823.994690] dmu_object_free: object = 0x266d0d5b, dn->dn_type = 20 [1229823.998123] dmu_object_free: object = 0x266d00c1, dn->dn_type = 19 [1229823.998191] dmu_object_free: object = 0x266d00c3, dn->dn_type = 19 [1229823.998324] dmu_object_free: object = 0x266d00c5, dn->dn_type = 19 [1229823.998377] dmu_object_free: object = 0x266d00c4, dn->dn_type = 20 Thanks -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1861235 Title: zfs recv PANIC at range_tree.c:304:range_tree_find_impl() Status in Linux: New Status in zfs-linux package in Ubuntu: Incomplete Status in zfs-linux source package in Bionic: New Bug description: Same as bug 1861228 but with a newer kernel installed. [ 790.702566] VERIFY(size != 0) failed [ 790.702590] PANIC at range_tree.c:304:range_tree_find_impl() [ 790.702611] Showing stack for process 28685 [ 790.702614] CPU: 17 PID: 28685 Comm: receive_writer Tainted: P O 4.15.0-76-generic #86-Ubuntu [ 790.702615] Hardware name: Supermicro SSG-6038R-E1CR16L/X10DRH-iT, BIOS 2.0 12/17/2015 [ 790.702616] Call Trace: [ 790.702626] dump_stack+0x6d/0x8e [ 790.702637] spl_dumpstack+0x42/0x50 [spl] [ 790.702640] spl_panic+0xc8/0x110 [spl] [ 790.702645] ? __switch_to_asm+0x41/0x70 [ 790.702714] ? arc_prune_task+0x1a/0x40 [zfs] [ 790.702740] ? dbuf_dirty+0x43d/0x850 [zfs] [ 790.702745] ? getrawmonotonic64+0x43/0xd0 [ 790.702746] ? getrawmonotonic64+0x43/0xd0 [ 790.702775] ? dmu_zfetch+0x49a/0x500 [zfs] [ 790.702778] ? getrawmonotonic64+0x43/0xd0 [ 790.702805] ? dmu_zfetch+0x49a/0x500 [zfs] [ 790.702807] ? mutex_lock+0x12/0x40 [ 790.702833] ? dbuf_rele_and_unlock+0x1a8/0x4b0 [zfs] [ 790.702866] range_tree_find_impl+0x88/0x90 [zfs] [ 790.702870] ? spl_kmem_zalloc+0xdc/0x1a0 [spl] [ 790.702902] range_tree_clear+0x4f/0x60 [zfs] [ 790.702930] dnode_free_range+0x11f/0x5a0 [zfs] [ 790.702957] dmu_object_free+0x53/0x90 [zfs] [ 790.702983] dmu_free_long_object+0x9f/0xc0 [zfs] [ 790.703010] receive_freeobjects.isra.12+0x7a/0x100 [zfs] [ 790.703036] receive_writer_thread+0x6d2/0xa60 [zfs] [ 790.703040] ? set_curr_task_fair+0x2b/0x60 [ 790.703043] ? spl_kmem_free+0x33/0x40 [spl] [ 790.703048] ? kfree+0x165/0x180 [ 790.703073] ? receive_free.isra.13+0xc0/0xc0 [zfs] [ 790.703078] thread_generic_wrapper+0x74/0x90 [spl] [ 790.703081] kthread+0x121/0x140 [ 790.703084] ? __thread_exit+0x20/0x20 [spl] [ 790.703085] ? kthread_create_worker_on_cpu+0x70/0x70 [ 790.703088] ret_from_fork+0x35/0x40 [ 967.636923] INFO: task txg_quiesce:14810 blocked for more than 120 seconds. [ 967.636979] Tainted: P O 4.15.0-76-generic #86-Ubuntu [ 967.637024] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 967.637076] txg_quiesce D0 14810 2 0x8000 [ 967.637080] Call Trace: [ 967.637089] __schedule+0x24e/0x880 [ 967.637092] schedule+0x2c/0x80 [ 967.637106] cv_wait_common+0x11e/0x140 [spl] [ 967.637114] ? wait_woken+0x80/0x80 [ 967.637122] __cv_wait+0x15/0x20 [spl] [ 967.637210] txg_quiesce_thread+0x2cb/0x3d0 [zfs] [ 967.637278] ? txg_delay+0x1b0/0x1b0 [zfs] [ 967.637286] thread_generic_wrapper+0x74/0x90 [spl] [ 967.637291] kthread+0x121/0x140 [ 967.637297] ? __thread_exit+0x20/0x20 [spl] [ 967.637299] ? kthread_create_worker_on_cpu+0x70/0x70 [ 967.637304] ret_from_fork+0x35/0x40 [ 967.637326] INFO: task zfs:28590 blocked for more than 120 seconds. [ 967.637371] Tainted: P O 4.15.0-76-generic #86-Ubuntu [ 967.637416] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 967.637467] zfs D0 28590 28587 0x8080 [ 967.637470] Call Trace: [ 967.637474] __schedule+0x24e/0x880 [ 967.637477] schedule+0x2c/0x80 [ 967.637486] cv_wait_common+0x11e/0x140 [spl] [ 967.637491] ? wait_woken+0x80/0x80 [ 967.637498] __cv_wait+0x15/0x20 [spl] [ 967.637554] dmu_recv_stream+0xa51/0xef0 [zfs] [ 967.637630] zfs_ioc_recv_impl+0x306/0x1100 [zfs] [ 967.637679] ? dbuf_read+0x34a/0x920 [zfs] [ 967.637725] ? dbuf_rele+0x36/0x40 [zfs] [ 967.637728] ? _cond_resched+0x19/0x40 [ 967.637798] zfs_ioc_recv_new+0x33d/0x410 [zfs] [ 967.637809] ? spl_kmem_alloc_impl+0xe5/0x1a0 [spl] [ 967.637816] ? spl_vmem_alloc+0x19/0x20 [spl] [ 967.637828] ? nv_alloc_sleep_spl+0x1f/0x30 [znvpair] [ 967.637834] ? nv_mem_zalloc.isra.0+0x2e/0x40 [znvpair] [ 967.637840] ? nvlist_xalloc.part.2+0x50/0xb0 [znvpair] [ 967.637905] zfsdev_ioctl+0x451/0x610
[Kernel-packages] [Bug 1897188] Re: Ceph Full Disk Encryption will cause timeouts.
I'm also blacklisting: qat_c62x ; I'll see if that's needed tomorrow. -- 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/1897188 Title: Ceph Full Disk Encryption will cause timeouts. Status in linux package in Ubuntu: Confirmed Bug description: I get the following when I try to use ceph-ansible to install ceph with disk encryption. [ 1694.015180] INFO: task kworker/u32:7:18997 blocked for more than 120 seconds. [ 1694.015198] Not tainted 5.6.0-1028-oem #28-Ubuntu [ 1694.015211] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1694.015230] kworker/u32:7 D0 18997 2 0x80004000 [ 1694.015232] Workqueue: kcryptd/253:21 kcryptd_crypt [dm_crypt] [ 1694.015232] Call Trace: [ 1694.015234] __schedule+0x2d8/0x760 [ 1694.015236] schedule+0x55/0xc0 [ 1694.015237] schedule_timeout+0x203/0x2f0 [ 1694.015239] ? qat_alg_skcipher_blk_encrypt+0x13/0x20 [intel_qat] [ 1694.015240] ? crypto_skcipher_encrypt+0x4c/0x60 [ 1694.015241] wait_for_completion+0xb1/0x120 [ 1694.015242] ? wake_up_q+0xa0/0xa0 [ 1694.015244] crypt_convert+0x144/0x1f0 [dm_crypt] [ 1694.015245] kcryptd_crypt+0x2b9/0x3b0 [dm_crypt] [ 1694.015247] process_one_work+0x1e8/0x3b0 [ 1694.015247] worker_thread+0x4d/0x400 [ 1694.015249] kthread+0x104/0x140 [ 1694.015250] ? process_one_work+0x3b0/0x3b0 [ 1694.015251] ? kthread_park+0x90/0x90 [ 1694.015253] ret_from_fork+0x35/0x40 The following thread explains the issue: https://github.com/NixOS/nixpkgs/issues/40282 Please blacklist and install block the intel_qat driver so people can use dm-crypt. ubuntu@cc01-00-73:~$ cat /proc/version_signature Ubuntu 5.4.0-48.52-generic 5.4.60 Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1897188/+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 1897188] Re: Ceph Full Disk Encryption will cause timeouts.
This machine is behind a firewall. It can't contact the internet. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1897188 Title: Ceph Full Disk Encryption will cause timeouts. Status in linux package in Ubuntu: Confirmed Bug description: I get the following when I try to use ceph-ansible to install ceph with disk encryption. [ 1694.015180] INFO: task kworker/u32:7:18997 blocked for more than 120 seconds. [ 1694.015198] Not tainted 5.6.0-1028-oem #28-Ubuntu [ 1694.015211] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1694.015230] kworker/u32:7 D0 18997 2 0x80004000 [ 1694.015232] Workqueue: kcryptd/253:21 kcryptd_crypt [dm_crypt] [ 1694.015232] Call Trace: [ 1694.015234] __schedule+0x2d8/0x760 [ 1694.015236] schedule+0x55/0xc0 [ 1694.015237] schedule_timeout+0x203/0x2f0 [ 1694.015239] ? qat_alg_skcipher_blk_encrypt+0x13/0x20 [intel_qat] [ 1694.015240] ? crypto_skcipher_encrypt+0x4c/0x60 [ 1694.015241] wait_for_completion+0xb1/0x120 [ 1694.015242] ? wake_up_q+0xa0/0xa0 [ 1694.015244] crypt_convert+0x144/0x1f0 [dm_crypt] [ 1694.015245] kcryptd_crypt+0x2b9/0x3b0 [dm_crypt] [ 1694.015247] process_one_work+0x1e8/0x3b0 [ 1694.015247] worker_thread+0x4d/0x400 [ 1694.015249] kthread+0x104/0x140 [ 1694.015250] ? process_one_work+0x3b0/0x3b0 [ 1694.015251] ? kthread_park+0x90/0x90 [ 1694.015253] ret_from_fork+0x35/0x40 The following thread explains the issue: https://github.com/NixOS/nixpkgs/issues/40282 Please blacklist and install block the intel_qat driver so people can use dm-crypt. ubuntu@cc01-00-73:~$ cat /proc/version_signature Ubuntu 5.4.0-48.52-generic 5.4.60 Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1897188/+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 1897188] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1897188 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1897188 Title: Ceph Full Disk Encryption will cause timeouts. Status in linux package in Ubuntu: Incomplete Bug description: I get the following when I try to use ceph-ansible to install ceph with disk encryption. [ 1694.015180] INFO: task kworker/u32:7:18997 blocked for more than 120 seconds. [ 1694.015198] Not tainted 5.6.0-1028-oem #28-Ubuntu [ 1694.015211] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1694.015230] kworker/u32:7 D0 18997 2 0x80004000 [ 1694.015232] Workqueue: kcryptd/253:21 kcryptd_crypt [dm_crypt] [ 1694.015232] Call Trace: [ 1694.015234] __schedule+0x2d8/0x760 [ 1694.015236] schedule+0x55/0xc0 [ 1694.015237] schedule_timeout+0x203/0x2f0 [ 1694.015239] ? qat_alg_skcipher_blk_encrypt+0x13/0x20 [intel_qat] [ 1694.015240] ? crypto_skcipher_encrypt+0x4c/0x60 [ 1694.015241] wait_for_completion+0xb1/0x120 [ 1694.015242] ? wake_up_q+0xa0/0xa0 [ 1694.015244] crypt_convert+0x144/0x1f0 [dm_crypt] [ 1694.015245] kcryptd_crypt+0x2b9/0x3b0 [dm_crypt] [ 1694.015247] process_one_work+0x1e8/0x3b0 [ 1694.015247] worker_thread+0x4d/0x400 [ 1694.015249] kthread+0x104/0x140 [ 1694.015250] ? process_one_work+0x3b0/0x3b0 [ 1694.015251] ? kthread_park+0x90/0x90 [ 1694.015253] ret_from_fork+0x35/0x40 The following thread explains the issue: https://github.com/NixOS/nixpkgs/issues/40282 Please blacklist and install block the intel_qat driver so people can use dm-crypt. ubuntu@cc01-00-73:~$ cat /proc/version_signature Ubuntu 5.4.0-48.52-generic 5.4.60 Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1897188/+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 1897188] [NEW] Ceph Full Disk Encryption will cause timeouts.
Public bug reported: I get the following when I try to use ceph-ansible to install ceph with disk encryption. [ 1694.015180] INFO: task kworker/u32:7:18997 blocked for more than 120 seconds. [ 1694.015198] Not tainted 5.6.0-1028-oem #28-Ubuntu [ 1694.015211] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1694.015230] kworker/u32:7 D0 18997 2 0x80004000 [ 1694.015232] Workqueue: kcryptd/253:21 kcryptd_crypt [dm_crypt] [ 1694.015232] Call Trace: [ 1694.015234] __schedule+0x2d8/0x760 [ 1694.015236] schedule+0x55/0xc0 [ 1694.015237] schedule_timeout+0x203/0x2f0 [ 1694.015239] ? qat_alg_skcipher_blk_encrypt+0x13/0x20 [intel_qat] [ 1694.015240] ? crypto_skcipher_encrypt+0x4c/0x60 [ 1694.015241] wait_for_completion+0xb1/0x120 [ 1694.015242] ? wake_up_q+0xa0/0xa0 [ 1694.015244] crypt_convert+0x144/0x1f0 [dm_crypt] [ 1694.015245] kcryptd_crypt+0x2b9/0x3b0 [dm_crypt] [ 1694.015247] process_one_work+0x1e8/0x3b0 [ 1694.015247] worker_thread+0x4d/0x400 [ 1694.015249] kthread+0x104/0x140 [ 1694.015250] ? process_one_work+0x3b0/0x3b0 [ 1694.015251] ? kthread_park+0x90/0x90 [ 1694.015253] ret_from_fork+0x35/0x40 The following thread explains the issue: https://github.com/NixOS/nixpkgs/issues/40282 Please blacklist and install block the intel_qat driver so people can use dm-crypt. ubuntu@cc01-00-73:~$ cat /proc/version_signature Ubuntu 5.4.0-48.52-generic 5.4.60 Thanks! ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Attachment added: "lspci-vnvn.log" https://bugs.launchpad.net/bugs/1897188/+attachment/5413957/+files/lspci-vnvn.log -- 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/1897188 Title: Ceph Full Disk Encryption will cause timeouts. Status in linux package in Ubuntu: Incomplete Bug description: I get the following when I try to use ceph-ansible to install ceph with disk encryption. [ 1694.015180] INFO: task kworker/u32:7:18997 blocked for more than 120 seconds. [ 1694.015198] Not tainted 5.6.0-1028-oem #28-Ubuntu [ 1694.015211] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1694.015230] kworker/u32:7 D0 18997 2 0x80004000 [ 1694.015232] Workqueue: kcryptd/253:21 kcryptd_crypt [dm_crypt] [ 1694.015232] Call Trace: [ 1694.015234] __schedule+0x2d8/0x760 [ 1694.015236] schedule+0x55/0xc0 [ 1694.015237] schedule_timeout+0x203/0x2f0 [ 1694.015239] ? qat_alg_skcipher_blk_encrypt+0x13/0x20 [intel_qat] [ 1694.015240] ? crypto_skcipher_encrypt+0x4c/0x60 [ 1694.015241] wait_for_completion+0xb1/0x120 [ 1694.015242] ? wake_up_q+0xa0/0xa0 [ 1694.015244] crypt_convert+0x144/0x1f0 [dm_crypt] [ 1694.015245] kcryptd_crypt+0x2b9/0x3b0 [dm_crypt] [ 1694.015247] process_one_work+0x1e8/0x3b0 [ 1694.015247] worker_thread+0x4d/0x400 [ 1694.015249] kthread+0x104/0x140 [ 1694.015250] ? process_one_work+0x3b0/0x3b0 [ 1694.015251] ? kthread_park+0x90/0x90 [ 1694.015253] ret_from_fork+0x35/0x40 The following thread explains the issue: https://github.com/NixOS/nixpkgs/issues/40282 Please blacklist and install block the intel_qat driver so people can use dm-crypt. ubuntu@cc01-00-73:~$ cat /proc/version_signature Ubuntu 5.4.0-48.52-generic 5.4.60 Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1897188/+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 1852865] Re: Kernel bug in amdgpu system freezing
I've encountered VM_L2_PROTECTION_FAULT_STATUS two times today. No Flatpack involved. Using the latest Mesa on Arch Linux 20200924. -- 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/1852865 Title: Kernel bug in amdgpu system freezing Status in linux package in Ubuntu: Confirmed Bug description: Running any flatpak package like Foliate of Visual Studio Code freezes system in Ubuntu 19.10. Worked fine in 19.04 Description: Ubuntu 19.10 Release: 19.10 Only see it when using flatpak. For the rest system is quite stable. Lots of errors in syslog: mdgpu :09:00.0: [gfxhub] retry page fault (src_id:0 ring:0 vmid:3 pasid:32769, for process Xorg pid 2137 thread Xorg:cs0 pid 2138) amdgpu :09:00.0: in page starting at address 0x00011a50 from 27 amdgpu :09:00.0: VM_L2_PROTECTION_FAULT_STATUS:0x00301031 Also errors in Gnone-shell: gnome-shell[2440]: [GFX1]: Shader compilation failure, cfg: features: 0 multiplier: 1 op: CompositionOp::OP_OVER gnome-shell[2440]: message repeated 5 times: [ [GFX1]: Shader compilation failure, cfg: features: 0 multiplier: 1 op: CompositionOp::OP_OVER] gnome-shell[2440]: Object .Gjs_WindowSwitcherPopup (0x557f7238f500), has been already deallocated — impossible to access it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: linux-image-5.3.0-23-generic 5.3.0-23.25 ProcVersionSignature: Ubuntu 5.3.0-23.25-generic 5.3.7 Uname: Linux 5.3.0-23-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: ben2111 F pulseaudio /dev/snd/controlC0: ben2111 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Nov 16 20:08:36 2019 InstallationDate: Installed on 2019-07-19 (120 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) MachineType: System manufacturer System Product Name ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-23-generic root=UUID=7fb304cc-a08f-4ccf-945c-f9f1556d4342 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.3.0-23-generic N/A linux-backports-modules-5.3.0-23-generic N/A linux-firmware1.183.2 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to eoan on 2019-10-28 (19 days ago) dmi.bios.date: 02/28/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0809 dmi.board.asset.tag: Default string dmi.board.name: PRIME B450M-A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0809:bd02/28/2019:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB450M-A:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.sku: SKU dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1852865/+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 1895458] Re: Computer freezes on kernel 5, works on kernel 4
5.4.0-28 BAD which leaves the last good 5.4.0-26 GOOD 5.4.0-27 is missing QED -- 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/1895458 Title: Computer freezes on kernel 5, works on kernel 4 Status in linux package in Ubuntu: Confirmed Bug description: The computer works with kernel Ubuntu 4.15.0-112.113-generic 4.15.18. If I update to linux-image-5.4.0-47-generic 5.4.0-47.51 - it freezes. I tried the procedure "https://wiki.ubuntu.com/DebuggingKernelBoot; it freezes after Ctrl+x To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895458/+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 1869860] Re: Ubuntu mainline kernel v5.6 not supported by bcmwl-kernel-source
Having the same issue in 5.9.0-050900rc6-generic.
Error when installing the kernel:
Building module:
cleaning build area...
make -j4 KERNELRELEASE=5.9.0-050900rc6-generic -C
/lib/modules/5.9.0-050900rc6-generic/build
M=/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build..(bad exit status: 2)
ERROR (dkms apport): kernel package linux-headers-5.9.0-050900rc6-generic is
not supported
Error! Bad return status for module build on kernel: 5.9.0-050900rc6-generic
(x86_64)
Consult /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/make.log for more
information.
...done.
The log /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/make.log:
DKMS make.log for bcmwl-6.30.223.271+bdcom for kernel 5.9.0-050900rc6-generic
(x86_64)
Jum 25 Sep 2020 04:56:26 WIB
make: Entering directory '/usr/src/linux-headers-5.9.0-050900rc6-generic'
CFG80211 API is prefered for this kernel version
Using CFG80211 API
AR /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/built-in.a
CC [M] /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/shared/linux_osl.o
CC [M] /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.o
CC [M] /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_iw.o
CC [M]
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.o
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/shared/linux_osl.c: In
function ‘osl_reg_map’:
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/shared/linux_osl.c:949:10:
error: implicit declaration of function ‘ioremap_nocache’; did you mean
‘ioremap_cache’? [-Werror=implicit-function-declaration]
949 | return (ioremap_nocache((unsigned long)pa, (unsigned long)size));
| ^~~
| ioremap_cache
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/shared/linux_osl.c:949:10:
warning: returning ‘int’ from a function with return type ‘void *’ makes
pointer from integer without a cast [-Wint-conversion]
949 | return (ioremap_nocache((unsigned long)pa, (unsigned long)size));
| ~^~~~
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c: In function
‘wl_attach’:
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:593:20:
error: implicit declaration of function ‘ioremap_nocache’; did you mean
‘ioremap_cache’? [-Werror=implicit-function-declaration]
593 | if ((wl->regsva = ioremap_nocache(dev->base_addr, PCI_BAR0_WINSZ)) ==
NULL) {
|^~~
|ioremap_cache
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:593:18:
warning: assignment to ‘void *’ from ‘int’ makes pointer from integer without a
cast [-Wint-conversion]
593 | if ((wl->regsva = ioremap_nocache(dev->base_addr, PCI_BAR0_WINSZ)) ==
NULL) {
| ^
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c: In function
‘wl_pci_probe’:
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:780:2:
warning: this ‘if’ clause does not guard... [-Wmisleading-indentation]
780 | if ((val & 0xff00) != 0)
| ^~
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:782:3: note:
...this statement, but the latter is misleadingly indented as if it were
guarded by the ‘if’
782 | bar1_size = pci_resource_len(pdev, 2);
| ^
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:783:15:
warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
783 | bar1_addr = (uchar *)ioremap_nocache(pci_resource_start(pdev, 2),
| ^
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c: In function
‘wl_ioctl’:
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:1654:6:
error: implicit declaration of function ‘segment_eq’
[-Werror=implicit-function-declaration]
1654 | if (segment_eq(get_fs(), KERNEL_DS))
| ^~
In file included from
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:40:
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:
In function ‘wl_set_auth_type’:
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.h:52:5:
warning: this statement may fall through [-Wimplicit-fallthrough=]
52 | if (wl_dbg_level & WL_DBG_DBG) { \
| ^
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:816:3:
note: in expansion of macro ‘WL_DBG’
816 | WL_DBG(("network eap\n"));
| ^~
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_cfg80211_hybrid.c:817:2:
note: here
817 | default:
| ^~~
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c: In function
‘wl_reg_proc_entry’:
/var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/src/wl/sys/wl_linux.c:3376:58:
error: passing argument 4 of ‘proc_create_data’ from incompatible pointer type
[-Werror=incompatible-pointer-types]
[Kernel-packages] [Bug 1869860] Re: Ubuntu mainline kernel v5.6 not supported by bcmwl-kernel-source
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: bcmwl (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1869860 Title: Ubuntu mainline kernel v5.6 not supported by bcmwl-kernel-source Status in bcmwl package in Ubuntu: Confirmed Bug description: I am using Ubuntu 18.04 with kernel 4.15.0-91-generic and packet bcmwl-kernel-source version 6.30.223.271+bdcom-0ubuntu5~18.04.1 from bionic-updates. Wifi BCM43228 802.11a/b/g/n [14e4:4359] is fine working. But working stops after installing ubuntu mainline kernel v5.6 (image, modules, headers-all, headers-amd64). While installing kernel there were error messages regarding dkms and no dkms-modul was built. bcmwl-kernel-source should support kernel v5.6 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1869860/+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 1895458] Re: Computer freezes on kernel 5, works on kernel 4
Sure, that would work more efficiently. The URLs change for every new version/package build. You can get get to the .deb files this way: 1) Go to https://launchpad.net/ubuntu/focal/+source/linux 2) Click on the version under 'Releases in Ubuntu' (some versions are listed multiple times, but point to the same place) e.g, for 5.4.0-31: https://launchpad.net/ubuntu/+source/linux/5.4.0-31.35 3) Click on 'amd64' under Builds 4) Download the .deb files (watch out for .udeb and .ddeb ;) under 'Built files'. The minimal you need is linux-image-unsigned and linux-modules. Some systems (usually w/ RAID controllers) need linux-modules-extra. If you build modules (nvidia, dkms, etc) get linux-headers-...-generic and just linux-headers The base URL for all packages there is the same, so you can use something like that wget expression. cheers, Mauricio -- 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/1895458 Title: Computer freezes on kernel 5, works on kernel 4 Status in linux package in Ubuntu: Confirmed Bug description: The computer works with kernel Ubuntu 4.15.0-112.113-generic 4.15.18. If I update to linux-image-5.4.0-47-generic 5.4.0-47.51 - it freezes. I tried the procedure "https://wiki.ubuntu.com/DebuggingKernelBoot; it freezes after Ctrl+x To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895458/+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 1895458] Re: Computer freezes on kernel 5, works on kernel 4
well 5.4.0-37 bad The recipe from above does not work for 5.4.0-31* I will do a binary search without too much "ping - pong" if you tell me the names of the kernels and how to get them... -- 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/1895458 Title: Computer freezes on kernel 5, works on kernel 4 Status in linux package in Ubuntu: Confirmed Bug description: The computer works with kernel Ubuntu 4.15.0-112.113-generic 4.15.18. If I update to linux-image-5.4.0-47-generic 5.4.0-47.51 - it freezes. I tried the procedure "https://wiki.ubuntu.com/DebuggingKernelBoot; it freezes after Ctrl+x To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895458/+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 1894911] Re: AMD GPU black screen after leaving computer idle
Workaround: https://medium.com/@strayobject/fix-displayport-monitor-not- waking-on-ubuntu-18-10-a1eced577f0a -- 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/1894911 Title: AMD GPU black screen after leaving computer idle Status in linux package in Ubuntu: Confirmed Bug description: Hi, I have recently swapped out an NV card for AMD one and with no other changes this has started appearing. After I leave my PC idle for +- 5-10 minutes I come back to a blank screen, and if I switch to VT/tty and back then it just opens lightdm/slim(whatever is set default at the time) and starts a new session, killing old one. When I switch to VT/tty, I can see my old session/applications running if I run htop, but they disappear if I login in new session. If I switch to VT/tty and back without leaving my machine idle, then it's working as expected. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-45-generic 5.4.0-45.49 ProcVersionSignature: Ubuntu 5.4.0-45.49-generic 5.4.55 Uname: Linux 5.4.0-45-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: david 5694 F pulseaudio /dev/snd/controlC2: david 5694 F pulseaudio /dev/snd/controlC1: david 5694 F pulseaudio /dev/snd/pcmC1D0p: david 5694 F...m pulseaudio CasperMD5CheckResult: pass CurrentDesktop: i3 Date: Tue Sep 8 23:01:57 2020 InstallationDate: Installed on 2020-07-22 (48 days ago) InstallationMedia: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: Dell Inc. Precision T5600 ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-45-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro RelatedPackageVersions: linux-restricted-modules-5.4.0-45-generic N/A linux-backports-modules-5.4.0-45-generic N/A linux-firmware1.187.3 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/21/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: A18 dmi.board.name: 0GN6JF dmi.board.vendor: Dell Inc. dmi.board.version: A02 dmi.chassis.type: 7 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA18:bd06/21/2018:svnDellInc.:pnPrecisionT5600:pvr01:rvnDellInc.:rn0GN6JF:rvrA02:cvnDellInc.:ct7:cvr: dmi.product.name: Precision T5600 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1894911/+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 1896482] Re: acpi event detection crashes
A test kernel with target patches ready for SRU is available @ https://people.canonical.com/~alexhung/LP1896482/fixes/ The patch in #23 requires three precedent patches. See SRU.log file for more details. Note it is rebased Ubuntu-5.4.0-48.52 now. -- 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/1896482 Title: acpi event detection crashes Status in linux package in Ubuntu: In Progress Bug description: Right after booting, acpi lid open/close is detected as it should be by the kernel, but some time later it crashes, so I have to manually suspend the system. The traceback is here: Sep 20 11:35:33 laxmi kernel: [232492.303557] [ cut here ] Sep 20 11:35:33 laxmi kernel: [232492.303564] WARNING: CPU: 0 PID: 8302 at kernel/workqueue.c:1416 __queue_work+0x337/0x3f0 Sep 20 11:35:33 laxmi kernel: [232492.303565] Modules linked in: ccm rfcomm cmac algif_hash algif_skcipher af_alg bnep nls_iso8859_1 snd_soc_skl_hda_dsp snd_hda_codec_hdmi snd_soc_hdac_hdmi snd_hda_codec_realtek snd_soc_dmic snd_hda_codec_generic snd_sof_pci mei_hdcp x86_pkg_temp_thermal intel_powerclamp intel_rapl_msr coretemp snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda kvm_intel snd_sof_intel_byt snd_sof_intel_ipc kvm snd_sof snd_sof_xtensa_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine joydev crct10dif_pclmul ghash_clmulni_intel snd_hda_intel aesni_intel snd_intel_dspcfg crypto_simd iwlmvm cryptd snd_hda_codec glue_helper rapl mac80211 snd_hda_core snd_seq_midi snd_hwdep snd_seq_midi_event libarc4 intel_cstate uvcvideo snd_rawmidi i915 snd_pcm videobuf2_vmalloc input_leds thinkpad_acpi btusb videobuf2_memops serio_raw btrtl videobuf2_v4l2 snd_seq btbcm btintel nvram videobuf2_common iwlwifi processor_thermal_device bluetooth videodev Sep 20 11:35:33 laxmi kernel: [232492.303600] drm_kms_helper mc wmi_bmof i2c_algo_bit intel_rapl_common fb_sys_fops ucsi_acpi intel_wmi_thunderbolt ecdh_generic ledtrig_audio typec_ucsi mei_me syscopyarea hid_multitouch snd_seq_device sysfillrect cfg80211 ecc sysimgblt mei intel_soc_dts_iosf typec snd_timer snd soundcore int3403_thermal int340x_thermal_zone acpi_pad intel_hid int3400_thermal acpi_thermal_rel sparse_keymap mac_hid sch_fq_codel parport_pc ppdev lp parport drm ip_tables x_tables autofs4 hid_generic crc32_pclmul nvme psmouse e1000e i2c_i801 thunderbolt intel_lpss_pci intel_lpss nvme_core idma64 virt_dma i2c_hid hid wmi video pinctrl_cannonlake pinctrl_intel Sep 20 11:35:33 laxmi kernel: [232492.303628] CPU: 0 PID: 8302 Comm: kworker/0:0 Not tainted 5.4.0-47-generic #51-Ubuntu Sep 20 11:35:33 laxmi kernel: [232492.303629] Hardware name: LENOVO 20U9001NUS/20U9001NUS, BIOS N2WET19W (1.09 ) 07/01/2020 Sep 20 11:35:33 laxmi kernel: [232492.303632] Workqueue: kec_query acpi_ec_event_processor Sep 20 11:35:33 laxmi kernel: [232492.303635] RIP: 0010:__queue_work+0x337/0x3f0 Sep 20 11:35:33 laxmi kernel: [232492.303637] Code: ff 49 8b 9d a0 00 00 00 e9 aa fd ff ff 65 8b 05 e7 59 15 6d a9 00 01 1f 00 75 0f 65 48 8b 3c 25 c0 6b 01 00 f6 47 24 20 75 25 <0f> 0b 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b e9 fd fd Sep 20 11:35:33 laxmi kernel: [232492.303638] RSP: 0018:b16bc0ebb8f8 EFLAGS: 00010087 Sep 20 11:35:33 laxmi kernel: [232492.303640] RAX: 9a2477432600 RBX: 0002 RCX: 0004 Sep 20 11:35:33 laxmi kernel: [232492.303641] RDX: 9a2475af4a90 RSI: 9a2475b03200 RDI: 9a2430215f00 Sep 20 11:35:33 laxmi kernel: [232492.303642] RBP: b16bc0ebb938 R08: R09: 0007 Sep 20 11:35:33 laxmi kernel: [232492.303643] R10: 9a24755ad678 R11: R12: 9a2475af4a00 Sep 20 11:35:33 laxmi kernel: [232492.303643] R13: 9a2475b03200 R14: 2000 R15: 9a2475af4a90 Sep 20 11:35:33 laxmi kernel: [232492.303645] FS: () GS:9a247740() knlGS: Sep 20 11:35:33 laxmi kernel: [232492.303646] CS: 0010 DS: ES: CR0: 80050033 Sep 20 11:35:33 laxmi kernel: [232492.303647] CR2: 00c42098b000 CR3: 00018520a003 CR4: 003606f0 Sep 20 11:35:33 laxmi kernel: [232492.303648] Call Trace: Sep 20 11:35:33 laxmi kernel: [232492.303654] ? acpi_os_release_lock+0xe/0x10 Sep 20 11:35:33 laxmi kernel: [232492.303657] queue_work_on+0x3b/0x50 Sep 20 11:35:33 laxmi kernel: [232492.303659] advance_transaction+0x2b9/0x620 Sep 20 11:35:33 laxmi kernel: [232492.303661] acpi_ec_transaction+0x16c/0x3c0 Sep 20 11:35:33 laxmi kernel: [232492.303663] acpi_ec_space_handler+0xd4/0x280 Sep 20 11:35:33 laxmi kernel: [232492.303666] acpi_ev_address_space_dispatch+0x2f7/0x39f Sep 20 11:35:33 laxmi kernel: [232492.303668] ? ec_transaction+0x70/0x70 Sep 20 11:35:33
[Kernel-packages] [Bug 1895458] Re: Computer freezes on kernel 5, works on kernel 4
Petar, thanks.
Good news that a previous 5.4 kernel works; it makes the search smaller.
- 5.4.0-26 good
- 5.4.0-48 bad
Let's try 5.4.0-37.
Could you please download its .deb files, install with 'dpkg -i *.deb',
and test it without dis_ucode_ldr?
This list includes linux-modules-extra and headers packages;
please feel free to remove if you don't have them installed.
$ wget https://launchpad.net/~canonical-kernel-security-
team/+archive/ubuntu/ppa/+build/19402449/+files/linux-{image-
unsigned,modules,modules-
extra,headers}-5.4.0-37-generic_5.4.0-37.41_amd64.deb
https://launchpad.net/~canonical-kernel-security-
team/+archive/ubuntu/ppa/+build/19402449/+files/linux-
headers-5.4.0-37_5.4.0-37.41_all.deb
$ sudo dpkg -i linux-*_5.4.0-37.41_*.deb
Links from:
https://launchpad.net/~canonical-kernel-security-team/+archive/ubuntu/ppa/+build/19402449
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Title:
Computer freezes on kernel 5, works on kernel 4
Status in linux package in Ubuntu:
Confirmed
Bug description:
The computer works with kernel Ubuntu 4.15.0-112.113-generic 4.15.18.
If I update to linux-image-5.4.0-47-generic 5.4.0-47.51 - it freezes.
I tried the procedure "https://wiki.ubuntu.com/DebuggingKernelBoot; it
freezes after Ctrl+x
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[Kernel-packages] [Bug 1896884] Re: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Confirmed Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896348] Re: wifi not working due to bcmwl-kernel-source
*** This bug is a duplicate of bug 1878045 *** https://bugs.launchpad.net/bugs/1878045 The above link made it work for me ! Thanks for it ! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1896348 Title: wifi not working due to bcmwl-kernel-source Status in bcmwl package in Ubuntu: Confirmed Bug description: wifi not working installed bcmwl-kernel-source package post-installation script subprocess returned error exit status 6 Errors were encountered while processing: bcmwl-kernel-source E: Sub-process /usr/bin/dpkg returned an error code (1) ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: ubuntu-release-upgrader-core 1:20.10.11 ProcVersionSignature: Ubuntu 5.8.0-18.19-generic 5.8.4 Uname: Linux 5.8.0-18-generic x86_64 ApportVersion: 2.20.11-0ubuntu45 Architecture: amd64 CasperMD5CheckResult: skip CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Sat Sep 19 18:07:20 2020 InstallationDate: Installed on 2020-09-18 (1 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: release-upgrade UpgradeStatus: Upgraded to groovy on 2020-09-19 (0 days ago) VarLogDistupgradeXorgFixuplog: INFO:root:/usr/bin/do-release-upgrade running INFO:root:No xorg.conf, exiting To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1896348/+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 1887968] Re: Pairing with Bluetooth LE mice fails on a Huawei Matebook 13 AMD laptop with Realtek RTL8822CE Wifi/Bluetooth combo adapter
I'm having the same problem with an Huawei Matebook 13 2020 R5 with
Xiaomi Mi Portable Mouse bluetooth mouse.
Can't connect with any tool.
[CHG] Device XX:XX:XX:XX:XX:XX Connected: yes
[CHG] Device XX:XX:XX:XX:XX:XX Connected: no
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Title:
Pairing with Bluetooth LE mice fails on a Huawei Matebook 13 AMD
laptop with Realtek RTL8822CE Wifi/Bluetooth combo adapter
Status in bluez package in Ubuntu:
Confirmed
Bug description:
I'm using Ubuntu 20.04 on a Huawei Matebook 13 AMD laptop which seems
to use a Realtek RTL8822CE Wifi/Bluetooth combo adapter.
I've been unsuccessful to pair with 2 different bluetooth mice.
However bluetooth seems to work with other devices. I'm under the
impression that this problem only happens with Bluetooth LE devices.
Trying to pair using bluetoothctl fails with the
org.bluez.Error.AuthenticationCanceled error:
[bluetooth]# pair E5:5B:67:2A:09:76
Attempting to pair with E5:5B:67:2A:09:76
[CHG] Device E5:5B:67:2A:09:76 Connected: yes
[CHG] Device E5:5B:67:2A:09:76 Connected: no
Failed to pair: org.bluez.Error.AuthenticationCanceled
A quick google search for org.bluez.Error.AuthenticationCanceled
reported nothing relevant.
Running btmon while trying to pair with the device gives me the
following:
Bluetooth monitor ver 5.53
= Note: Linux version 5.4.0-40-generic (x86_64)
0.998188
= Note: Bluetooth subsystem version 2.22
0.998193
= New Index: E8:6F:38:9C:2B:3C (Primary,USB,hci0)
[hci0] 0.998194
= Open Index: E8:6F:38:9C:2B:3C
[hci0] 0.998195
= Index Info: E8:6F:38:9C:2B:3C (Realtek Semiconductor Corporation)
[hci0] 0.998197
@ MGMT Open: bluetoothd (privileged) version 1.14
{0x0001} 0.998198
@ MGMT Open: btmon (privileged) version 1.14
{0x0002} 0.998310
@ MGMT Command: Pair Device (0x0019) plen 8
{0x0001} [hci0] 8.162442
LE Address: E5:5B:67:2A:09:76 (Static)
Capability: KeyboardDisplay (0x04)
< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8
#1 [hci0] 8.162527
Own address type: Public (0x00)
Filter policy: Ignore not in white list (0x01)
PHYs: 0x01
Entry 0: LE 1M
Type: Passive (0x00)
Interval: 60.000 msec (0x0060)
Window: 30.000 msec (0x0030)
> HCI Event: Command Complete (0x0e) plen 4
#2 [hci0] 8.284618
LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6
#3 [hci0] 8.284654
Extended scan: Enabled (0x01)
Filter duplicates: Enabled (0x01)
Duration: 0 msec (0x)
Period: 0.00 sec (0x)
> HCI Event: Command Complete (0x0e) plen 4
#4 [hci0] 8.289616
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
> HCI Event: LE Meta Event (0x3e) plen 52
#5 [hci0] 8.343614
LE Extended Advertising Report (0x0d)
Num reports: 1
Entry 0
Event type: 0x0013
Props: 0x0013
Connectable
Scannable
Use legacy advertising PDUs
Data status: Complete
Legacy PDU Type: ADV_IND (0x0013)
Address type: Random (0x01)
Address: E5:5B:67:2A:09:76 (Static)
Primary PHY: LE 1M
Secondary PHY: No packets
SID: no ADI field (0xff)
TX power: 127 dBm
RSSI: -20 dBm (0xec)
Periodic advertising invteral: 0.00 msec (0x)
Direct address type: Public (0x00)
Direct
[Kernel-packages] [Bug 1896482] Re: acpi event detection crashes
Bisecting points to the below commit. Ubuntu-5.4.0-47.51 requires more
than it without conflicting. Let me figure out which ones are also
required for SRU and I will build another kernel (and final one
hopefully) for testing
commit 03e9a0e05739cf872fee494b06c75c0469704a21
Author: Rafael J. Wysocki
Date: Tue Mar 3 20:15:04 2020 +0100
ACPI: EC: Consolidate event handler installation code
Commit 406857f773b0 ("ACPI: EC: add support for hardware-reduced
systems") made ec_install_handlers() return an error on failures
to configure a GPIO IRQ for the EC, but that is inconsistent with
the handling of the GPE event handler installation failures even
though it is exactly the same issue and the driver can respond to
it in the same way in both cases (the EC can be actively polled
for events through its registers if the event handler installation
fails).
... // skipped
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Title:
acpi event detection crashes
Status in linux package in Ubuntu:
In Progress
Bug description:
Right after booting, acpi lid open/close is detected as it should be
by the kernel, but some time later it crashes, so I have to manually
suspend the system. The traceback is here:
Sep 20 11:35:33 laxmi kernel: [232492.303557] [ cut here
]
Sep 20 11:35:33 laxmi kernel: [232492.303564] WARNING: CPU: 0 PID: 8302 at
kernel/workqueue.c:1416 __queue_work+0x337/0x3f0
Sep 20 11:35:33 laxmi kernel: [232492.303565] Modules linked in: ccm rfcomm
cmac algif_hash algif_skcipher af_alg bnep nls_iso8859_1 snd_soc_skl_hda_dsp
snd_hda_codec_hdmi snd_soc_hdac_hdmi snd_hda_codec_realtek snd_soc_dmic
snd_hda_codec_generic snd_sof_pci mei_hdcp x86_pkg_temp_thermal
intel_powerclamp intel_rapl_msr coretemp snd_sof_intel_hda_common
snd_soc_hdac_hda snd_sof_intel_hda kvm_intel snd_sof_intel_byt
snd_sof_intel_ipc kvm snd_sof snd_sof_xtensa_dsp snd_hda_ext_core
snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus
snd_pcm_dmaengine joydev crct10dif_pclmul ghash_clmulni_intel snd_hda_intel
aesni_intel snd_intel_dspcfg crypto_simd iwlmvm cryptd snd_hda_codec
glue_helper rapl mac80211 snd_hda_core snd_seq_midi snd_hwdep
snd_seq_midi_event libarc4 intel_cstate uvcvideo snd_rawmidi i915 snd_pcm
videobuf2_vmalloc input_leds thinkpad_acpi btusb videobuf2_memops serio_raw
btrtl videobuf2_v4l2 snd_seq btbcm btintel nvram videobuf2_common iwlwifi
processor_thermal_device bluetooth videodev
Sep 20 11:35:33 laxmi kernel: [232492.303600] drm_kms_helper mc wmi_bmof
i2c_algo_bit intel_rapl_common fb_sys_fops ucsi_acpi intel_wmi_thunderbolt
ecdh_generic ledtrig_audio typec_ucsi mei_me syscopyarea hid_multitouch
snd_seq_device sysfillrect cfg80211 ecc sysimgblt mei intel_soc_dts_iosf typec
snd_timer snd soundcore int3403_thermal int340x_thermal_zone acpi_pad intel_hid
int3400_thermal acpi_thermal_rel sparse_keymap mac_hid sch_fq_codel parport_pc
ppdev lp parport drm ip_tables x_tables autofs4 hid_generic crc32_pclmul nvme
psmouse e1000e i2c_i801 thunderbolt intel_lpss_pci intel_lpss nvme_core idma64
virt_dma i2c_hid hid wmi video pinctrl_cannonlake pinctrl_intel
Sep 20 11:35:33 laxmi kernel: [232492.303628] CPU: 0 PID: 8302 Comm:
kworker/0:0 Not tainted 5.4.0-47-generic #51-Ubuntu
Sep 20 11:35:33 laxmi kernel: [232492.303629] Hardware name: LENOVO
20U9001NUS/20U9001NUS, BIOS N2WET19W (1.09 ) 07/01/2020
Sep 20 11:35:33 laxmi kernel: [232492.303632] Workqueue: kec_query
acpi_ec_event_processor
Sep 20 11:35:33 laxmi kernel: [232492.303635] RIP:
0010:__queue_work+0x337/0x3f0
Sep 20 11:35:33 laxmi kernel: [232492.303637] Code: ff 49 8b 9d a0 00 00 00
e9 aa fd ff ff 65 8b 05 e7 59 15 6d a9 00 01 1f 00 75 0f 65 48 8b 3c 25 c0 6b
01 00 f6 47 24 20 75 25 <0f> 0b 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f
0b e9 fd fd
Sep 20 11:35:33 laxmi kernel: [232492.303638] RSP: 0018:b16bc0ebb8f8
EFLAGS: 00010087
Sep 20 11:35:33 laxmi kernel: [232492.303640] RAX: 9a2477432600 RBX:
0002 RCX: 0004
Sep 20 11:35:33 laxmi kernel: [232492.303641] RDX: 9a2475af4a90 RSI:
9a2475b03200 RDI: 9a2430215f00
Sep 20 11:35:33 laxmi kernel: [232492.303642] RBP: b16bc0ebb938 R08:
R09: 0007
Sep 20 11:35:33 laxmi kernel: [232492.303643] R10: 9a24755ad678 R11:
R12: 9a2475af4a00
Sep 20 11:35:33 laxmi kernel: [232492.303643] R13: 9a2475b03200 R14:
2000 R15: 9a2475af4a90
Sep 20 11:35:33 laxmi kernel: [232492.303645] FS: ()
GS:9a247740() knlGS:
Sep 20 11:35:33 laxmi kernel: [232492.303646] CS: 0010 DS: ES:
CR0: 80050033
Sep 20 11:35:33 laxmi kernel: [232492.303647] CR2: 00c42098b000 CR3:
[Kernel-packages] [Bug 1896760] Re: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK
** Changed in: linux-azure (Ubuntu Focal) Status: In Progress => Fix Committed -- 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/1896760 Title: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK Status in linux package in Ubuntu: Incomplete Status in linux-azure package in Ubuntu: In Progress Status in linux source package in Focal: Incomplete Status in linux-azure source package in Focal: Fix Committed Bug description: [Impact] Mellanox has made a patch to fix DPDK failure in Azure with ConnextX3 pro: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/drivers/infiniband/hw/mlx4?h=next-20200908=ec78b3bd66bc9a015505df0ef0eb153d9e64b03b Older kernels don't need this patch. It only affects newer kernels with the following patch: commit 9012a6de6b43146c934752a60d358c31dbad4368 Author: Kamal Heib Date: Tue May 19 13:12:17 2020 -0400 [infiniband] IB/core: Fix potential NULL pointer dereference in pkey cache If a kernel ships with this patch, it needs the 1st patch. [Test Case] Boot the current 5.4 linux-azure kernel from focal-updates (5.4.0-48.52) on an Azure instance with a mlx4 device without RoCE support, the devices are wrongly ignored. The expected result is that those devices are created an available. [Regression Potential] A potential regression would only affect instances running the linux- azure 5.4 kernels with mlx4 devices. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896760/+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 1896154] Re: btrfs: trimming a btrfs device which has been shrunk previously fails and fills root disk with garbage data
** Changed in: linux-azure (Ubuntu Focal)
Status: In Progress => Fix Committed
--
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/1896154
Title:
btrfs: trimming a btrfs device which has been shrunk previously fails
and fills root disk with garbage data
Status in linux package in Ubuntu:
Fix Released
Status in linux-azure package in Ubuntu:
New
Status in linux source package in Focal:
In Progress
Status in linux-azure source package in Focal:
Fix Committed
Bug description:
BugLink: https://bugs.launchpad.net/bugs/1896154
[Impact]
Since 929be17a9b49 ("btrfs: Switch btrfs_trim_free_extents to
find_first_clear_extent_bit") which landed in 5.3, btrfs wont trim a
range that has already been trimmed, and will instead go looking for a
range where the CHUNK_TRIMMED and CHUNK_ALLOCATED bits aren't set.
If a device had been shrunk, the CHUNK_TRIMMED and CHUNK_ALLOCATED
bits are never cleared, which means that btrfs could go looking for a
range to trim which is beyond the new device size. This leads to an
underflow in a length calculation for the range to trim, and we will
end up trimming past the device's boundary.
This has an unfortunate side effect of mangling and filling the root
disk with garbage data, and it will not stop until the root disk is
totally filled, and makes the instance unusable.
[Fix]
The issue was fixed in the following commit, in 5.9-rc1:
commit c57dd1f2f6a7cd1bb61802344f59ccdc5278c983
Author: Qu Wenruo
Date: Fri Jul 31 19:29:11 2020 +0800
Subject: btrfs: trim: fix underflow in trim length to prevent access beyond
device boundary
Link:
https://github.com/torvalds/linux/commit/c57dd1f2f6a7cd1bb61802344f59ccdc5278c983
The fix clears the CHUNK_TRIMMED and CHUNK_ALLOCATED bits when a
device is being shrunk, and performs some additional checks to ensure
we do not trim past the device size boundary.
The fix was backported to 5.7.17 and 5.8.3 upstream stable, but it
seems 5.4 was skipped.
The patch required a minor backport to 5.4, with the CHUNK_STATE_MASK
#define moving files back to fs/btrfs/extent_io.h, as the file had
been renamed in later kernels.
[Testcase]
The easiest way to reproduce is to use a cloud instance that supplies
a real NVMe drive, that supports TRIM and block discards.
Warning, this will fill the root disk with garbage data, ONLY run on a
throwaway instance!
Run the following commands:
$ dev=/dev/nvme0n1
$ mnt=/mnt
$ mkfs.btrfs -f $dev -b 10G
$ mount $dev $mnt
$ fstrim $mnt
$ btrfs filesystem resize 1:-1G $mnt
$ fstrim $mnt
The last command will appear to hang, while the root filesystem will
begin filling with garbage data. Once the root filesystem fills, you
will see the following error:
fstrim: /mnt: FITRIM ioctl failed: Input/output error
/dev/sda1 29G 29G 0 100% /
A test kernel is available from the following PPA:
https://launchpad.net/~mruffell/+archive/ubuntu/sf293389-test
If you install the test kernel, then the final fstrim command
completes successfully in a short amount of time.
[Regression Potential]
If a regression were to occur, it could affect users who are
attempting to shrink or resize their btrfs volume. Most users already
understand that changing the size of a volume is a risky operation,
and would have a backup.
If a regression occurs, then there is potential for data loss when
users resize or shrink their btrfs volumes. Standard volume creation
would not be affected.
The patches have been backported to upstream stable, and are trusted
by the community.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896154/+subscriptions
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[Kernel-packages] [Bug 1895458] Re: Computer freezes on kernel 5, works on kernel 4
5.4.0-26 kernel boots without dis_ucode_ldr 5.3.0-67 kernel ditto -- 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/1895458 Title: Computer freezes on kernel 5, works on kernel 4 Status in linux package in Ubuntu: Confirmed Bug description: The computer works with kernel Ubuntu 4.15.0-112.113-generic 4.15.18. If I update to linux-image-5.4.0-47-generic 5.4.0-47.51 - it freezes. I tried the procedure "https://wiki.ubuntu.com/DebuggingKernelBoot; it freezes after Ctrl+x To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895458/+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 1875199] Re: [NUC8CCHK][HDA-Intel - HDA Intel PCH, playback] No sound at all
I found the proper area to update the tags (it was not obvious, at least to me) and have changed it to 'verification-done-focal' as requested. If anyone else can verify this has been done correctly, that would be much appreciated (I would hate to see this change reverted). Thank you! ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- 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/1875199 Title: [NUC8CCHK][HDA-Intel - HDA Intel PCH, playback] No sound at all Status in linux package in Ubuntu: Fix Released Status in linux source package in Focal: Fix Committed Bug description: No sound output. Only a 'Dummy' audio output device is listed in the Gnome Sound application. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: pulseaudio 1:13.99.1-1ubuntu3 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: rboerner 1205 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Apr 26 12:12:49 2020 InstallationDate: Installed on 2020-04-25 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: pulseaudio Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:PCH successful Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: rboerner 1205 F pulseaudio Symptom_PulsePlaybackTest: PulseAudio playback test failed Symptom_Type: No sound at all Title: [HDA-Intel - HDA Intel PCH, playback] No sound at all UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/25/2020 dmi.bios.vendor: Intel Corp. dmi.bios.version: CHAPLCEL.0048.2020.0225.1640 dmi.board.name: NUC8CCHB dmi.board.vendor: Intel Corporation dmi.board.version: K44767-502 dmi.chassis.type: 35 dmi.chassis.vendor: Intel Corporation dmi.chassis.version: 2.0 dmi.modalias: dmi:bvnIntelCorp.:bvrCHAPLCEL.0048.2020.0225.1640:bd02/25/2020:svnIntel(R)ClientSystems:pnNUC8CCHK:pvrK44798-502:rvnIntelCorporation:rnNUC8CCHB:rvrK44767-502:cvnIntelCorporation:ct35:cvr2.0: dmi.product.family: CH dmi.product.name: NUC8CCHK dmi.product.sku: BKNUC8CCHKR dmi.product.version: K44798-502 dmi.sys.vendor: Intel(R) Client Systems --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: rboerner 1215 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-25 (6 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: Intel(R) Client Systems NUC8CCHK Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-28-generic root=UUID=afbb0f64-e729-46a8-82e4-a060e9e729c4 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30 RelatedPackageVersions: linux-restricted-modules-5.4.0-28-generic N/A linux-backports-modules-5.4.0-28-generic N/A linux-firmware1.187 Tags: focal Uname: Linux 5.4.0-28-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 02/25/2020 dmi.bios.vendor: Intel Corp. dmi.bios.version: CHAPLCEL.0048.2020.0225.1640 dmi.board.name: NUC8CCHB dmi.board.vendor: Intel Corporation dmi.board.version: K44767-502 dmi.chassis.type: 35 dmi.chassis.vendor: Intel Corporation dmi.chassis.version: 2.0 dmi.modalias: dmi:bvnIntelCorp.:bvrCHAPLCEL.0048.2020.0225.1640:bd02/25/2020:svnIntel(R)ClientSystems:pnNUC8CCHK:pvrK44798-502:rvnIntelCorporation:rnNUC8CCHB:rvrK44767-502:cvnIntelCorporation:ct35:cvr2.0: dmi.product.family: CH dmi.product.name: NUC8CCHK dmi.product.sku: BKNUC8CCHKR dmi.product.version: K44798-502 dmi.sys.vendor: Intel(R) Client Systems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1875199/+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 1894613] Re: risc-v 5.8 kernel oops on ftrace tests
regression between 5.6 (ok) and 5.7 (crashes) -- 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/1894613 Title: risc-v 5.8 kernel oops on ftrace tests Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: In Progress Bug description: 5.8.0-1-generic (buildd@riscv64-qemu-lcy01-015) (gcc (Ubuntu 10.2.0-5ubuntu2) 10.2.0, GNU ld (GNU Binutils for Ubuntu) 2.35) #1-Ubuntu SMP Thu Aug 27 19:51:38 UTC 2020 (Ubuntu 5.8.0-1.1-generic 5.8.4 18:30:06 DEBUG| [stdout] # selftests: ftrace: ftracetest^M^M 18:30:07 DEBUG| [stdout] # === Ftrace unit tests ===^M^M 18:30:10 DEBUG| [stdout] # [1] Basic trace file check [PASS]^M^M [17433.113458] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.113533] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.113552] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.113573] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.113591] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.114290] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.114306] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.114315] Oops [#1]^M^M [17433.114630] Unable to handle kernel NULL pointer dereference at virtual address ^M^M [17433.114690] Modules linked in: virtio_rng binfmt_misc uio_pdrv_genirq uio drm sch_fq_codel drm_panel_orientation_quirks backlight ip_tables x_tables autofs4 virtio_net net_failover virtio_blk failover [last unloaded: signpost]^M^M [17433.115296] CPU: 1 PID: 15 Comm: migration/1 Tainted: GW OE 5.8.0-1-generic #1-Ubuntu^M^M [17433.115419] epc: ra : sp : ffe1f5c67d90^M^M [17433.115442] gp : ffe001722298 tp : ffe1f5c3ae00 t0 : ^M^M [17433.115459] t1 : 6000 t2 : 000bbc00 s0 : 0022^M^M [17433.115475] s1 : ffe0002b7c12 a0 : ffe000963a64 a1 : 0022^M^M [17433.115491] a2 : a3 : a4 : ^M^M [17433.115507] a5 : ffe1fec95580 a6 : 00ff a7 : 0001^M^M [17433.115523] s2 : 0001 s3 : ffe9d580 s4 : ffe001724210^M^M [17433.115540] s5 : ffe1fec9a3b8 s6 : s7 : 0001^M^M [17433.115556] s8 : ffe0016f07cb s9 : ffe1e909bb80 s10: ffe0002b7ba6^M^M [17433.115573] s11: ffe1e909bba8 t3 : 006c t4 : 002c73ba^M^M [17433.115586] t5 : 001f7fa8 t6 : ffe000c02d1c^M^M [17433.115603] status: 0120 badaddr: cause: 000c^M^M To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1894613/+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 1896154] Re: btrfs: trimming a btrfs device which has been shrunk previously fails and fills root disk with garbage data
We are adding this fix earlier to focal:linux-azure since we are
preparing a re-spin. focal:linux should receive the fix in the next SRU
cycle.
** Also affects: linux-azure (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux-azure (Ubuntu Focal)
Status: New => In Progress
--
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/1896154
Title:
btrfs: trimming a btrfs device which has been shrunk previously fails
and fills root disk with garbage data
Status in linux package in Ubuntu:
Fix Released
Status in linux-azure package in Ubuntu:
New
Status in linux source package in Focal:
In Progress
Status in linux-azure source package in Focal:
In Progress
Bug description:
BugLink: https://bugs.launchpad.net/bugs/1896154
[Impact]
Since 929be17a9b49 ("btrfs: Switch btrfs_trim_free_extents to
find_first_clear_extent_bit") which landed in 5.3, btrfs wont trim a
range that has already been trimmed, and will instead go looking for a
range where the CHUNK_TRIMMED and CHUNK_ALLOCATED bits aren't set.
If a device had been shrunk, the CHUNK_TRIMMED and CHUNK_ALLOCATED
bits are never cleared, which means that btrfs could go looking for a
range to trim which is beyond the new device size. This leads to an
underflow in a length calculation for the range to trim, and we will
end up trimming past the device's boundary.
This has an unfortunate side effect of mangling and filling the root
disk with garbage data, and it will not stop until the root disk is
totally filled, and makes the instance unusable.
[Fix]
The issue was fixed in the following commit, in 5.9-rc1:
commit c57dd1f2f6a7cd1bb61802344f59ccdc5278c983
Author: Qu Wenruo
Date: Fri Jul 31 19:29:11 2020 +0800
Subject: btrfs: trim: fix underflow in trim length to prevent access beyond
device boundary
Link:
https://github.com/torvalds/linux/commit/c57dd1f2f6a7cd1bb61802344f59ccdc5278c983
The fix clears the CHUNK_TRIMMED and CHUNK_ALLOCATED bits when a
device is being shrunk, and performs some additional checks to ensure
we do not trim past the device size boundary.
The fix was backported to 5.7.17 and 5.8.3 upstream stable, but it
seems 5.4 was skipped.
The patch required a minor backport to 5.4, with the CHUNK_STATE_MASK
#define moving files back to fs/btrfs/extent_io.h, as the file had
been renamed in later kernels.
[Testcase]
The easiest way to reproduce is to use a cloud instance that supplies
a real NVMe drive, that supports TRIM and block discards.
Warning, this will fill the root disk with garbage data, ONLY run on a
throwaway instance!
Run the following commands:
$ dev=/dev/nvme0n1
$ mnt=/mnt
$ mkfs.btrfs -f $dev -b 10G
$ mount $dev $mnt
$ fstrim $mnt
$ btrfs filesystem resize 1:-1G $mnt
$ fstrim $mnt
The last command will appear to hang, while the root filesystem will
begin filling with garbage data. Once the root filesystem fills, you
will see the following error:
fstrim: /mnt: FITRIM ioctl failed: Input/output error
/dev/sda1 29G 29G 0 100% /
A test kernel is available from the following PPA:
https://launchpad.net/~mruffell/+archive/ubuntu/sf293389-test
If you install the test kernel, then the final fstrim command
completes successfully in a short amount of time.
[Regression Potential]
If a regression were to occur, it could affect users who are
attempting to shrink or resize their btrfs volume. Most users already
understand that changing the size of a volume is a risky operation,
and would have a backup.
If a regression occurs, then there is potential for data loss when
users resize or shrink their btrfs volumes. Standard volume creation
would not be affected.
The patches have been backported to upstream stable, and are trusted
by the community.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896154/+subscriptions
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1896884] ProcInterrupts.txt
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413891/+files/ProcInterrupts.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] PulseList.txt
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413893/+files/PulseList.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] ProcModules.txt
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413892/+files/ProcModules.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413890/+files/ProcEnviron.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] ProcCpuinfoMinimal.txt
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413889/+files/ProcCpuinfoMinimal.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413885/+files/CurrentDmesg.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] Lspci.txt
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413886/+files/Lspci.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896726] Re: [UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic page table folding issue
Hi Gerald, I wasn't aware that you already started to work on/with
upstream stable - that's great!
I had a look at the backport at
https://lore.kernel.org/stable/patch-1.thread-41918b.git-41918be365c0.your-ad-here.call-01600439945-ext-8991@work.hours/
and it applied cleanly on current focal master-next.
So I've built a patched focal kernel - in addition to the above groovy kernel -
and share it here as well for any further testing:
https://people.canonical.com/~fheimes/lp1896726/
I just sent a patch request for groovy based on a cherry-pick from upstream:
https://lists.ubuntu.com/archives/kernel-team/2020-September/thread.html#113731
hence changing status for groovy to 'In Progress'.
The patch must land in groovy too, to avoid any potential regression
once it landed in focal, but not is not in groovy and someone upgrades
from focal to groovy...
I'll keep an eye on the upstream stable release process and try to keep
this bug in sync and updated, based on the upstream stable bug that will
eventually be opened by the kernel team...
I'll add the summary that I've added to the patch request for further
reference to the bug description here.
** Description changed:
+ Justification:
+ ==
+
+ Secure KVM guest (using secure execution on Ubuntu Server 20.04 for s390x)
+ crashes happen from time to time during boot.
+ Such crashed guests ("reason=crashed" in the libvirt log) end up in hutoff
state instead of crashed state ( preserve is set).
+ The crash points to a kernel memory management problem, addressed by the
following patch/fix.
+ The modifications touch common memory management code,
+ but it will have no effect to architectures other than s390x.
+ This is ensured by the fact that only s390 provides / implements the new
helper functions.
+ And for s390x, this is actually a critical (and carefully tested) fix for a
(previous) regression, so it can hardly get any more regressive.
+ The patch landed upstream in linux-next, is in depth discussed
+ at LKML https://lkml.kernel.org/r/20190418100218.0a4afd51@mschwideX1
+ and here
https://lore.kernel.org/linux-arch/patch.git-943f1e5dcff2.your-ad-here.call-01599856292-ext-8676@work.hours/
+ and will soon land via the regular upstream stable release update for kernel
5.4 in focal, too.
+ The process already started:
+
https://lore.kernel.org/stable/patch-1.thread-41918b.git-41918be365c0.your-ad-here.call-01600439945-ext-8991@work.hours/
+
+ Hence this cherry-pick from the upstream patch should be added to groovy
+ to avoid any potential regression in case the patch landed in focal via the
upstream release update process,
+ but is not in groovy and someones upgrades from focal to groovy.
+
+ __
+
Secure Execution with Ubuntu 20.04, secure guest crash during boot from
time to time, crashed guest went into Shufoff state instead of Crashed
state (preserve is set), so I can't get a dump.
- libvirt log file:
+ libvirt log file:
2020-04-21T16:35:39.382999Z qemu-system-s390x: Guest says index 19608 is
available
2020-04-21 16:35:44.831+: shutting down, reason=crashed
-
+
---uname output---
Linux ubu204uclg1002 5.4.0-25-generic #29-Ubuntu SMP Fri Apr 17 15:05:32 UTC
2020 s390x s390x s390x GNU/Linux
-
- Machine Type = z15 8561
-
+
+ Machine Type = z15 8561
+
---Debugger---
A debugger is not configured
-
+
---Steps to Reproduce---
- I have a setup with 72 KVM guests which I can start in secure or non-secure
mode. Starting all of them in secure mode back to back results in a number of
guests (4..8) in Shutoff state and reason=crashed in the libvirt log. I can
manually start the guest again no problem. Different guests are failing.
+ I have a setup with 72 KVM guests which I can start in secure or non-secure
mode. Starting all of them in secure mode back to back results in a number of
guests (4..8) in Shutoff state and reason=crashed in the libvirt log. I can
manually start the guest again no problem. Different guests are failing.
Host and guests are on latest Ubuntu 20.04.
The supposed fix (kernel memory management) has landed in Andrew Mortons mm
tree
https://lore.kernel.org/mm-commits/20200916003608.ib4ln%25a...@linux-foundation.org/T/#u
Please note: while this was found with secure execution, the bug is
actually present for non-KVM workloads as well.
The complete patch is this:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=a338e69ba37286c0fc300ab7e6fa0227e6ca68b1
** Changed in: linux (Ubuntu Groovy)
Status: Triaged => In Progress
** Changed in: ubuntu-z-systems
Status: Incomplete => In Progress
** Changed in: ubuntu-z-systems
Importance: Medium => Critical
--
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/1896726
Title:
[UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic
[Kernel-packages] [Bug 1896884] Lsusb.txt
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413887/+files/Lsusb.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] WifiSyslog.txt
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413895/+files/WifiSyslog.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] CRDA.txt
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413884/+files/CRDA.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] UdevDb.txt
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413894/+files/UdevDb.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896884] Re: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating
apport information ** Tags added: apport-collected tessa ** Description changed: - In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after - 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel - 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after - several restarting and removing 4.15.0-118 with second kernel update. + In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.17 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC2: waldi 1268 F pulseaudio + /dev/snd/controlC0: waldi 1268 F pulseaudio + /dev/snd/controlC1: waldi 1268 F pulseaudio + CurrentDesktop: X-Cinnamon + DistroRelease: Linux Mint 19.1 + HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 + InstallationDate: Installed on 2019-02-27 (574 days ago) + InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 + IwConfig: + enp5s0no wireless extensions. + + lono wireless extensions. + + enp6s0no wireless extensions. + MachineType: System manufacturer System Product Name + Package: linux (not installed) + ProcFB: 0 radeondrmfb + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash + ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 + RelatedPackageVersions: + linux-restricted-modules-4.15.0-112-generic N/A + linux-backports-modules-4.15.0-112-generic N/A + linux-firmware 1.173.19 + RfKill: + + Tags: tessa + Uname: Linux 4.15.0-112-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 01/18/2012 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: 0501 + dmi.board.asset.tag: To be filled by O.E.M. + dmi.board.name: P8H61-M LX2 + dmi.board.vendor: ASUSTeK COMPUTER INC. + dmi.board.version: Rev X.0x + dmi.chassis.asset.tag: Asset-1234567890 + dmi.chassis.type: 3 + dmi.chassis.vendor: Chassis Manufacture + dmi.chassis.version: Chassis Version + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: + dmi.product.family: To be filled by O.E.M. + dmi.product.name: System Product Name + dmi.product.version: System Version + dmi.sys.vendor: System manufacturer ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413883/+files/AlsaInfo.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor:
[Kernel-packages] [Bug 1896884] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1896884/+attachment/5413888/+files/ProcCpuinfo.txt -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.17 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: waldi 1268 F pulseaudio /dev/snd/controlC0: waldi 1268 F pulseaudio /dev/snd/controlC1: waldi 1268 F pulseaudio CurrentDesktop: X-Cinnamon DistroRelease: Linux Mint 19.1 HibernationDevice: RESUME=UUID=018b3f92-7678-b1d9-8157-f8388f5198a2 InstallationDate: Installed on 2019-02-27 (574 days ago) InstallationMedia: Linux Mint 19.1 "Tessa" - Release amd64 20181217 IwConfig: enp5s0no wireless extensions. lono wireless extensions. enp6s0no wireless extensions. MachineType: System manufacturer System Product Name Package: linux (not installed) ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-112-generic root=UUID=e74e78ea-7a9d-41a9-839b-e32c0343041f ro quiet splash ProcVersionSignature: Ubuntu 4.15.0-112.113-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-112-generic N/A linux-backports-modules-4.15.0-112-generic N/A linux-firmware 1.173.19 RfKill: Tags: tessa Uname: Linux 4.15.0-112-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/18/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0501 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8H61-M LX2 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0501:bd01/18/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H61-MLX2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896726] Re: [UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic page table folding issue
** Summary changed: - [UBUNTU 20.04.1]Secure guest (qemu) crash during boot (mostly) but also while running workload (rare) (secure execution) + [UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic page table folding issue -- 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/1896726 Title: [UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic page table folding issue Status in Ubuntu on IBM z Systems: Incomplete Status in linux package in Ubuntu: Triaged Status in linux source package in Focal: Incomplete Status in linux source package in Groovy: Triaged Bug description: Secure Execution with Ubuntu 20.04, secure guest crash during boot from time to time, crashed guest went into Shufoff state instead of Crashed state (preserve is set), so I can't get a dump. libvirt log file: 2020-04-21T16:35:39.382999Z qemu-system-s390x: Guest says index 19608 is available 2020-04-21 16:35:44.831+: shutting down, reason=crashed ---uname output--- Linux ubu204uclg1002 5.4.0-25-generic #29-Ubuntu SMP Fri Apr 17 15:05:32 UTC 2020 s390x s390x s390x GNU/Linux Machine Type = z15 8561 ---Debugger--- A debugger is not configured ---Steps to Reproduce--- I have a setup with 72 KVM guests which I can start in secure or non-secure mode. Starting all of them in secure mode back to back results in a number of guests (4..8) in Shutoff state and reason=crashed in the libvirt log. I can manually start the guest again no problem. Different guests are failing. Host and guests are on latest Ubuntu 20.04. The supposed fix (kernel memory management) has landed in Andrew Mortons mm tree https://lore.kernel.org/mm-commits/20200916003608.ib4ln%25a...@linux-foundation.org/T/#u Please note: while this was found with secure execution, the bug is actually present for non-KVM workloads as well. The complete patch is this: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=a338e69ba37286c0fc300ab7e6fa0227e6ca68b1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1896726/+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 1896725] Re: xenial 4.4.0-191-generic in -proposed has a regression
Testing picked this up a few hours before the bug was open, looks like its affecting quite a few instances as mentioned in comment #4. Marking Confirmed, tagging appropriately. ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Changed in: ubuntu-kernel-tests Status: New => Confirmed ** Changed in: ubuntu-kernel-tests Importance: Undecided => High ** Tags added: aws sru-20200921 xenial ** Tags added: kqa ** Tags removed: kqa ** Tags added: kqa-blocker -- 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/1896725 Title: xenial 4.4.0-191-generic in -proposed has a regression Status in ubuntu-kernel-tests: Confirmed Status in linux package in Ubuntu: Confirmed Status in linux source package in Xenial: Confirmed Bug description: [Impact] The new xenial kernel in -proposed, 4.4.0-191-generic, and its derivatives, such as 4.4.0-1115-aws suffer a kernel panic on boot on AWS. I tested t2.micro and t2.medium, it happens every time. Simply install the kernel from -proposed and reboot, we get the following oops: [0.549557] BUG: unable to handle kernel paging request at ff5f3000 [0.552000] IP: [] mp_irqdomain_activate+0x5f/0xa0 [0.552000] PGD 1e0f067 PUD 1e11067 PMD 1e12067 PTE 0 [0.552000] Oops: 0002 [#1] SMP [0.552000] Modules linked in: [0.552000] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.4.0-191-generic #221-Ubuntu [0.552000] Hardware name: Xen HVM domU, BIOS 4.2.amazon 08/24/2006 [0.552000] task: 88010a0f ti: 88010a0f8000 task.ti: 88010a0f8000 [0.552000] RIP: 0010:[] [] mp_irqdomain_activate+0x5f/0xa0 [0.552000] RSP: :88010a0fbc48 EFLAGS: 00010086 [0.552000] RAX: 0086 RBX: 88010a1df480 RCX: [0.552000] RDX: ff5f3000 RSI: 0001 RDI: 0020c000 [0.552000] RBP: 88010a0fbc50 R08: 81ebdfd0 R09: [0.552000] R10: 0011 R11: 0009 R12: 88010ad95400 [0.552000] R13: 0001 R14: 0009 R15: 88010a1fc480 [0.552000] FS: () GS:88010b24() knlGS: [0.552000] CS: 0010 DS: ES: CR0: 80050033 [0.552000] CR2: ff5f3000 CR3: 01e0a000 CR4: 00160670 [0.552000] DR0: DR1: DR2: [0.552000] DR3: DR6: fffe0ff0 DR7: 0400 [0.552000] Stack: [0.552000] 88010ac0ba58 88010a0fbc70 810ea644 88010ac0ba00 [0.552000] 88010ac0ba58 88010a0fbca0 810e6d88 810e1009 [0.552000] 88010ac0ba00 88010ac0baa0 88010a1fc480 88010a0fbd38 [0.552000] Call Trace: [0.552000] [] irq_domain_activate_irq+0x44/0x50 [0.552000] [] irq_startup+0x38/0x90 [0.552000] [] ? vprintk_default+0x29/0x40 [0.552000] [] __setup_irq+0x5a2/0x650 [0.552000] [] ? kmem_cache_alloc_trace+0x1d4/0x1f0 [0.552000] [] ? acpi_osi_handler+0xb0/0xb0 [0.552000] [] request_threaded_irq+0xfb/0x1a0 [0.552000] [] ? acpi_osi_handler+0xb0/0xb0 [0.552000] [] ? acpi_ev_sci_dispatch+0x64/0x64 [0.552000] [] acpi_os_install_interrupt_handler+0xaa/0x100 [0.552000] [] ? acpi_sleep_proc_init+0x28/0x28 [0.552000] [] acpi_ev_install_sci_handler+0x23/0x25 [0.552000] [] acpi_ev_install_xrupt_handlers+0x1c/0x6c [0.552000] [] acpi_enable_subsystem+0x8f/0x93 [0.552000] [] acpi_init+0x8b/0x2c4 [0.552000] [] ? kasprintf+0x4e/0x70 [0.552000] [] ? acpi_sleep_proc_init+0x28/0x28 [0.552000] [] do_one_initcall+0xb5/0x200 [0.552000] [] ? parse_args+0x29a/0x4a0 [0.552000] [] kernel_init_freeable+0x177/0x218 [0.552000] [] ? rest_init+0x80/0x80 [0.552000] [] kernel_init+0xe/0xe0 [0.552000] [] ret_from_fork+0x55/0x80 [0.552000] [] ? rest_init+0x80/0x80 [0.552000] Code: 8d 1c d2 8d ba 0b 02 00 00 44 8d 51 11 42 8b 14 dd 74 ec 10 82 c1 e7 0c 48 63 ff 81 e2 ff 0f 00 00 48 81 ea 00 10 80 00 48 29 fa <44> 89 12 89 72 10 42 8b 14 dd 74 ec 10 82 83 c1 10 81 e2 ff 0f [0.552000] RIP [] mp_irqdomain_activate+0x5f/0xa0 [0.996006] RSP [0.996006] CR2: ff5f3000 [0.996006] ---[ end trace 1d0c3bd610d641a0 ]--- [1.012018] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0009 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1896725/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help :
[Kernel-packages] [Bug 1896736] Status changed to Confirmed
This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- 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/1896736 Title: Black screen after resume from suspend invoked by lid close on Thinkpad Status in linux package in Ubuntu: Confirmed Bug description: I can resume my laptop without problems when suspend via window manager like xfce in my case. However when closing the lid the resume does not work, the screen remains blank when opened again while the system is working (CTRL-ALT-F2 working and so on). Looking at Xorg.0.log shows me no action right after suspend. So it looks like X does not get any resume trigger when the lid is opened again. So I assume a problem in the signal chain whoever is responsible for this? Xorg.0.log excerpt: [ 1745.027] (II) event8 - Logitech K750: device removed [ 1745.055] (II) event15 - Logitech MX Anywhere 2: device removed [ 1745.072] (II) event21 - MX Anywhere 2 Keyboard: device removed [ 1745.092] (II) event22 - MX Anywhere 2 Mouse: device removed [ 1745.139] (II) AIGLX: Suspending AIGLX clients for VT switch *** following section is missing when lid is opened *** [ 1749.149] (II) AIGLX: Resuming AIGLX clients after VT switch [ 1749.151] (II) modeset(0): EDID vendor "SDC", prod id 16705 [ 1749.151] (II) modeset(0): Printing DDC gathered Modelines: ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: systemd 245.4-4ubuntu3.2 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: XFCE Date: Wed Sep 23 10:57:19 2020 InstallationDate: Installed on 2019-12-19 (278 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: LENOVO 20QV00CEGE ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=61de670d-9f3a-4c81-830c-6139384d0e13 ro modeprobe.blacklist=nouveau amd_iommu=off resume=UUID=3f5116a3-c5a3-490f-b029-2388b7adac74 quiet splash vt.handoff=7 SourcePackage: systemd UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/06/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2OET47W (1.34 ) dmi.board.asset.tag: Not Available dmi.board.name: 20QV00CEGE dmi.board.vendor: LENOVO dmi.board.version: SDK0T08861 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2OET47W(1.34):bd08/06/2020:svnLENOVO:pn20QV00CEGE:pvrThinkPadX1Extreme2nd:rvnLENOVO:rn20QV00CEGE:rvrSDK0T08861WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Extreme 2nd dmi.product.name: 20QV00CEGE dmi.product.sku: LENOVO_MT_20QV_BU_Think_FM_ThinkPad X1 Extreme 2nd dmi.product.version: ThinkPad X1 Extreme 2nd dmi.sys.vendor: LENOVO modified.conffile..etc.systemd.resolved.conf: [modified] mtime.conffile..etc.systemd.logind.conf: 2020-09-23T10:22:54.440796 mtime.conffile..etc.systemd.resolved.conf: 2020-06-01T22:34:53.022126 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896736/+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 1896950] Re: d2020.09.22 cycle tracker
** Changed in: linux (Ubuntu Groovy) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1896950 Title: d2020.09.22 cycle tracker Status in linux package in Ubuntu: Confirmed Status in linux-aws package in Ubuntu: New Status in linux-azure package in Ubuntu: New Status in linux-gcp package in Ubuntu: New Status in linux-kvm package in Ubuntu: New Status in linux-oracle package in Ubuntu: New Status in linux-raspi package in Ubuntu: New Status in linux-riscv package in Ubuntu: New Status in linux source package in Groovy: Confirmed Status in linux-aws source package in Groovy: New Status in linux-azure source package in Groovy: New Status in linux-gcp source package in Groovy: New Status in linux-kvm source package in Groovy: New Status in linux-oracle source package in Groovy: New Status in linux-raspi source package in Groovy: New Status in linux-riscv source package in Groovy: New Bug description: This bug is a cycle tracking bug for the d2020.09.22 development cycle. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896950/+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 1878045] Re: doing dist-upgrade got error related do Broadcom
I have exactly the same message as above on the 20.10 beta version. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bcmwl in Ubuntu. https://bugs.launchpad.net/bugs/1878045 Title: doing dist-upgrade got error related do Broadcom Status in bcmwl package in Ubuntu: Confirmed Bug description: I had a working 20.04 installation running, including the Broadcom Wifi. After upgrade to 20.10 the Broadcom Wifi is not working. I tried several suggestions and always end to an error similiar to this one: ... Building initial module for 5.4.0-30-generic ERROR (dkms apport): kernel package linux-headers-5.4.0-30-generic is not supported Error! Application of patch 0028-add-support-for-linux-5.6.patch failed. Check /var/lib/dkms/bcmwl/6.30.223.271+bdcom/build/ for more information. dpkg: error processing package bcmwl-kernel-source (--configure): installed bcmwl-kernel-source package post-installation script subprocess returned error exit status 6 Errors were encountered while processing: bcmwl-kernel-source E: Sub-process /usr/bin/dpkg returned an error code (1) ... ProblemType: Bug DistroRelease: Ubuntu 20.10 Package: ubuntu-release-upgrader-core 1:20.10.1 ProcVersionSignature: Ubuntu 5.4.0-30.34-generic 5.4.34 Uname: Linux 5.4.0-30-generic x86_64 ApportVersion: 2.20.11-0ubuntu33 Architecture: amd64 CasperMD5CheckResult: skip CrashDB: ubuntu Date: Mon May 11 17:16:43 2020 InstallationDate: Installed on 2020-02-22 (78 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: dist-upgrade UpgradeStatus: Upgraded to groovy on 2020-05-07 (3 days ago) VarLogDistupgradeXorgFixuplog: INFO:root:/usr/bin/do-release-upgrade running INFO:root:No xorg.conf, exiting mtime.conffile..etc.update-manager.release-upgrades: 2020-05-07T09:26:37.178586 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1878045/+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 1896760] Re: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK
Patch submitted to SRU: https://lists.ubuntu.com/archives/kernel- team/2020-September/113720.html -- 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/1896760 Title: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK Status in linux package in Ubuntu: Incomplete Status in linux-azure package in Ubuntu: In Progress Status in linux source package in Focal: Incomplete Status in linux-azure source package in Focal: In Progress Bug description: [Impact] Mellanox has made a patch to fix DPDK failure in Azure with ConnextX3 pro: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/drivers/infiniband/hw/mlx4?h=next-20200908=ec78b3bd66bc9a015505df0ef0eb153d9e64b03b Older kernels don't need this patch. It only affects newer kernels with the following patch: commit 9012a6de6b43146c934752a60d358c31dbad4368 Author: Kamal Heib Date: Tue May 19 13:12:17 2020 -0400 [infiniband] IB/core: Fix potential NULL pointer dereference in pkey cache If a kernel ships with this patch, it needs the 1st patch. [Test Case] Boot the current 5.4 linux-azure kernel from focal-updates (5.4.0-48.52) on an Azure instance with a mlx4 device without RoCE support, the devices are wrongly ignored. The expected result is that those devices are created an available. [Regression Potential] A potential regression would only affect instances running the linux- azure 5.4 kernels with mlx4 devices. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896760/+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 1896736] Re: Black screen after resume from suspend invoked by lid close on Thinkpad
Does not occur on my Thinkpad Yoga X1, probably a driver issue. ** Package changed: systemd (Ubuntu) => linux (Ubuntu) -- 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/1896736 Title: Black screen after resume from suspend invoked by lid close on Thinkpad Status in linux package in Ubuntu: New Bug description: I can resume my laptop without problems when suspend via window manager like xfce in my case. However when closing the lid the resume does not work, the screen remains blank when opened again while the system is working (CTRL-ALT-F2 working and so on). Looking at Xorg.0.log shows me no action right after suspend. So it looks like X does not get any resume trigger when the lid is opened again. So I assume a problem in the signal chain whoever is responsible for this? Xorg.0.log excerpt: [ 1745.027] (II) event8 - Logitech K750: device removed [ 1745.055] (II) event15 - Logitech MX Anywhere 2: device removed [ 1745.072] (II) event21 - MX Anywhere 2 Keyboard: device removed [ 1745.092] (II) event22 - MX Anywhere 2 Mouse: device removed [ 1745.139] (II) AIGLX: Suspending AIGLX clients for VT switch *** following section is missing when lid is opened *** [ 1749.149] (II) AIGLX: Resuming AIGLX clients after VT switch [ 1749.151] (II) modeset(0): EDID vendor "SDC", prod id 16705 [ 1749.151] (II) modeset(0): Printing DDC gathered Modelines: ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: systemd 245.4-4ubuntu3.2 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: XFCE Date: Wed Sep 23 10:57:19 2020 InstallationDate: Installed on 2019-12-19 (278 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: LENOVO 20QV00CEGE ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=61de670d-9f3a-4c81-830c-6139384d0e13 ro modeprobe.blacklist=nouveau amd_iommu=off resume=UUID=3f5116a3-c5a3-490f-b029-2388b7adac74 quiet splash vt.handoff=7 SourcePackage: systemd UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/06/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2OET47W (1.34 ) dmi.board.asset.tag: Not Available dmi.board.name: 20QV00CEGE dmi.board.vendor: LENOVO dmi.board.version: SDK0T08861 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2OET47W(1.34):bd08/06/2020:svnLENOVO:pn20QV00CEGE:pvrThinkPadX1Extreme2nd:rvnLENOVO:rn20QV00CEGE:rvrSDK0T08861WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Extreme 2nd dmi.product.name: 20QV00CEGE dmi.product.sku: LENOVO_MT_20QV_BU_Think_FM_ThinkPad X1 Extreme 2nd dmi.product.version: ThinkPad X1 Extreme 2nd dmi.sys.vendor: LENOVO modified.conffile..etc.systemd.resolved.conf: [modified] mtime.conffile..etc.systemd.logind.conf: 2020-09-23T10:22:54.440796 mtime.conffile..etc.systemd.resolved.conf: 2020-06-01T22:34:53.022126 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896736/+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 1896760] Re: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK
I made a test available with the fix at https://kernel.ubuntu.com/~mhcerri/azure/lp1896760.1/focal-linux- azure-5.4.0-1027.27+lp1896760.1.tgz And microsoft has confirmed the fix solves the issue. ** Description changed: + [Impact] + Mellanox has made a patch to fix DPDK failure in Azure with ConnextX3 pro: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/drivers/infiniband/hw/mlx4?h=next-20200908=ec78b3bd66bc9a015505df0ef0eb153d9e64b03b Older kernels don't need this patch. It only affects newer kernels with the following patch: commit 9012a6de6b43146c934752a60d358c31dbad4368 Author: Kamal Heib Date: Tue May 19 13:12:17 2020 -0400 [infiniband] IB/core: Fix potential NULL pointer dereference in pkey cache If a kernel ships with this patch, it needs the 1st patch. + + [Test Case] + + Boot the current 5.4 linux-azure kernel from focal-updates (5.4.0-48.52) + on an Azure instance with a mlx4 device without RoCE support, the + devices are wrongly ignored. + + The expected result is that those devices are created an available. + + [Regression Potential] + + A potential regression would only affect instances running the linux- + azure 5.4 kernels with mlx4 devices. -- 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/1896760 Title: Mellanox patch for fixing failures in ConnectX3 Pro/DPDK Status in linux package in Ubuntu: Incomplete Status in linux-azure package in Ubuntu: In Progress Status in linux source package in Focal: Incomplete Status in linux-azure source package in Focal: In Progress Bug description: [Impact] Mellanox has made a patch to fix DPDK failure in Azure with ConnextX3 pro: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux- next.git/commit/drivers/infiniband/hw/mlx4?h=next-20200908=ec78b3bd66bc9a015505df0ef0eb153d9e64b03b Older kernels don't need this patch. It only affects newer kernels with the following patch: commit 9012a6de6b43146c934752a60d358c31dbad4368 Author: Kamal Heib Date: Tue May 19 13:12:17 2020 -0400 [infiniband] IB/core: Fix potential NULL pointer dereference in pkey cache If a kernel ships with this patch, it needs the 1st patch. [Test Case] Boot the current 5.4 linux-azure kernel from focal-updates (5.4.0-48.52) on an Azure instance with a mlx4 device without RoCE support, the devices are wrongly ignored. The expected result is that those devices are created an available. [Regression Potential] A potential regression would only affect instances running the linux- azure 5.4 kernels with mlx4 devices. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896760/+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 1896950] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1896950 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1896950 Title: d2020.09.22 cycle tracker Status in linux package in Ubuntu: Incomplete Status in linux-aws package in Ubuntu: New Status in linux-azure package in Ubuntu: New Status in linux-gcp package in Ubuntu: New Status in linux-kvm package in Ubuntu: New Status in linux-oracle package in Ubuntu: New Status in linux-raspi package in Ubuntu: New Status in linux-riscv package in Ubuntu: New Status in linux source package in Groovy: Incomplete Status in linux-aws source package in Groovy: New Status in linux-azure source package in Groovy: New Status in linux-gcp source package in Groovy: New Status in linux-kvm source package in Groovy: New Status in linux-oracle source package in Groovy: New Status in linux-raspi source package in Groovy: New Status in linux-riscv source package in Groovy: New Bug description: This bug is a cycle tracking bug for the d2020.09.22 development cycle. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896950/+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 1896736] [NEW] Black screen after resume from suspend invoked by lid close on Thinkpad
You have been subscribed to a public bug: I can resume my laptop without problems when suspend via window manager like xfce in my case. However when closing the lid the resume does not work, the screen remains blank when opened again while the system is working (CTRL-ALT-F2 working and so on). Looking at Xorg.0.log shows me no action right after suspend. So it looks like X does not get any resume trigger when the lid is opened again. So I assume a problem in the signal chain whoever is responsible for this? Xorg.0.log excerpt: [ 1745.027] (II) event8 - Logitech K750: device removed [ 1745.055] (II) event15 - Logitech MX Anywhere 2: device removed [ 1745.072] (II) event21 - MX Anywhere 2 Keyboard: device removed [ 1745.092] (II) event22 - MX Anywhere 2 Mouse: device removed [ 1745.139] (II) AIGLX: Suspending AIGLX clients for VT switch *** following section is missing when lid is opened *** [ 1749.149] (II) AIGLX: Resuming AIGLX clients after VT switch [ 1749.151] (II) modeset(0): EDID vendor "SDC", prod id 16705 [ 1749.151] (II) modeset(0): Printing DDC gathered Modelines: ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: systemd 245.4-4ubuntu3.2 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: XFCE Date: Wed Sep 23 10:57:19 2020 InstallationDate: Installed on 2019-12-19 (278 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: LENOVO 20QV00CEGE ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=61de670d-9f3a-4c81-830c-6139384d0e13 ro modeprobe.blacklist=nouveau amd_iommu=off resume=UUID=3f5116a3-c5a3-490f-b029-2388b7adac74 quiet splash vt.handoff=7 SourcePackage: systemd UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/06/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2OET47W (1.34 ) dmi.board.asset.tag: Not Available dmi.board.name: 20QV00CEGE dmi.board.vendor: LENOVO dmi.board.version: SDK0T08861 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2OET47W(1.34):bd08/06/2020:svnLENOVO:pn20QV00CEGE:pvrThinkPadX1Extreme2nd:rvnLENOVO:rn20QV00CEGE:rvrSDK0T08861WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Extreme 2nd dmi.product.name: 20QV00CEGE dmi.product.sku: LENOVO_MT_20QV_BU_Think_FM_ThinkPad X1 Extreme 2nd dmi.product.version: ThinkPad X1 Extreme 2nd dmi.sys.vendor: LENOVO modified.conffile..etc.systemd.resolved.conf: [modified] mtime.conffile..etc.systemd.logind.conf: 2020-09-23T10:22:54.440796 mtime.conffile..etc.systemd.resolved.conf: 2020-06-01T22:34:53.022126 ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal -- Black screen after resume from suspend invoked by lid close on Thinkpad https://bugs.launchpad.net/bugs/1896736 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- 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 1846374] Re: Having a video playing/paused when switched to another user generates gigabytes of error logs
I had the exact same error. I left my computer to go into suspend with vlc paused and came back with approximately 120GB of log files. Sep 23 21:51:51 (myusermane) gnome-shell[20549]: [7f2b143ab850] vdpau_chroma filter error: video mixer rendering failure: An invalid handle value was provided. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-418 in Ubuntu. https://bugs.launchpad.net/bugs/1846374 Title: Having a video playing/paused when switched to another user generates gigabytes of error logs Status in nvidia-graphics-drivers-340 package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-418 package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-435 package in Ubuntu: Confirmed Status in nvidia-graphics-drivers-440 package in Ubuntu: Confirmed Bug description: To replicate: 1. Start a video playing, for example in vlc. 'avcodec decoder: Using NVIDIA VDPAU Driver Shared Library 418.56 Fri Mar 15 12:31:51 CDT 2019 for hardware decoding' 2. Optionally pause it. 3. Switch to another user. The original user's ~/.xsession-errors will rapidly fill up with errors along the lines of "vdpau_chroma filter error". At the same time, errors are put in /var/log/syslog as well: [7f9d604810a0] vdpau_chroma filter error: video mixer features failure: An invalid handle value was provided. [7f9d604810a0] vdpau_chroma filter error: video mixer attributes failure: An invalid handle value was provided. [7f9d604810a0] vdpau_chroma filter error: video mixer rendering failure: An invalid handle value was provided. (repeat ad nauseum) At least one of the two will rapidly fill up its partition and problems will arise. With AMD video hardware and driver, the video continues playing - you can hear the sound despite being in the other user. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-340/+bug/1846374/+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
Re: [Kernel-packages] [Bug 1896482] Re: acpi event detection crashes
that one seems to be fine. On Thu, 24 Sep 2020, Alex Hung wrote: > Next one: > https://people.canonical.com/~alexhung/LP1896482/937d1d5d752513b8/ > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1896482 > > Title: > acpi event detection crashes > > Status in linux package in Ubuntu: > In Progress > > Bug description: > Right after booting, acpi lid open/close is detected as it should be > by the kernel, but some time later it crashes, so I have to manually > suspend the system. The traceback is here: > > Sep 20 11:35:33 laxmi kernel: [232492.303557] [ cut here > ] > Sep 20 11:35:33 laxmi kernel: [232492.303564] WARNING: CPU: 0 PID: 8302 at > kernel/workqueue.c:1416 __queue_work+0x337/0x3f0 > Sep 20 11:35:33 laxmi kernel: [232492.303565] Modules linked in: ccm rfcomm > cmac algif_hash algif_skcipher af_alg bnep nls_iso8859_1 snd_soc_skl_hda_dsp > snd_hda_codec_hdmi snd_soc_hdac_hdmi snd_hda_codec_realtek snd_soc_dmic > snd_hda_codec_generic snd_sof_pci mei_hdcp x86_pkg_temp_thermal > intel_powerclamp intel_rapl_msr coretemp snd_sof_intel_hda_common > snd_soc_hdac_hda snd_sof_intel_hda kvm_intel snd_sof_intel_byt > snd_sof_intel_ipc kvm snd_sof snd_sof_xtensa_dsp snd_hda_ext_core > snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress ac97_bus > snd_pcm_dmaengine joydev crct10dif_pclmul ghash_clmulni_intel snd_hda_intel > aesni_intel snd_intel_dspcfg crypto_simd iwlmvm cryptd snd_hda_codec > glue_helper rapl mac80211 snd_hda_core snd_seq_midi snd_hwdep > snd_seq_midi_event libarc4 intel_cstate uvcvideo snd_rawmidi i915 snd_pcm > videobuf2_vmalloc input_leds thinkpad_acpi btusb videobuf2_memops serio_raw > btrtl videobuf2_v4l2 snd_seq btbcm btintel nvram videobuf2_common iwlwif! i processor_thermal_device bluetooth videodev > Sep 20 11:35:33 laxmi kernel: [232492.303600] drm_kms_helper mc wmi_bmof > i2c_algo_bit intel_rapl_common fb_sys_fops ucsi_acpi intel_wmi_thunderbolt > ecdh_generic ledtrig_audio typec_ucsi mei_me syscopyarea hid_multitouch > snd_seq_device sysfillrect cfg80211 ecc sysimgblt mei intel_soc_dts_iosf > typec snd_timer snd soundcore int3403_thermal int340x_thermal_zone acpi_pad > intel_hid int3400_thermal acpi_thermal_rel sparse_keymap mac_hid sch_fq_codel > parport_pc ppdev lp parport drm ip_tables x_tables autofs4 hid_generic > crc32_pclmul nvme psmouse e1000e i2c_i801 thunderbolt intel_lpss_pci > intel_lpss nvme_core idma64 virt_dma i2c_hid hid wmi video pinctrl_cannonlake > pinctrl_intel > Sep 20 11:35:33 laxmi kernel: [232492.303628] CPU: 0 PID: 8302 Comm: > kworker/0:0 Not tainted 5.4.0-47-generic #51-Ubuntu > Sep 20 11:35:33 laxmi kernel: [232492.303629] Hardware name: LENOVO > 20U9001NUS/20U9001NUS, BIOS N2WET19W (1.09 ) 07/01/2020 > Sep 20 11:35:33 laxmi kernel: [232492.303632] Workqueue: kec_query > acpi_ec_event_processor > Sep 20 11:35:33 laxmi kernel: [232492.303635] RIP: > 0010:__queue_work+0x337/0x3f0 > Sep 20 11:35:33 laxmi kernel: [232492.303637] Code: ff 49 8b 9d a0 00 00 00 > e9 aa fd ff ff 65 8b 05 e7 59 15 6d a9 00 01 1f 00 75 0f 65 48 8b 3c 25 c0 6b > 01 00 f6 47 24 20 75 25 <0f> 0b 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 > 0f 0b e9 fd fd > Sep 20 11:35:33 laxmi kernel: [232492.303638] RSP: 0018:b16bc0ebb8f8 > EFLAGS: 00010087 > Sep 20 11:35:33 laxmi kernel: [232492.303640] RAX: 9a2477432600 RBX: > 0002 RCX: 0004 > Sep 20 11:35:33 laxmi kernel: [232492.303641] RDX: 9a2475af4a90 RSI: > 9a2475b03200 RDI: 9a2430215f00 > Sep 20 11:35:33 laxmi kernel: [232492.303642] RBP: b16bc0ebb938 R08: > R09: 0007 > Sep 20 11:35:33 laxmi kernel: [232492.303643] R10: 9a24755ad678 R11: > R12: 9a2475af4a00 > Sep 20 11:35:33 laxmi kernel: [232492.303643] R13: 9a2475b03200 R14: > 2000 R15: 9a2475af4a90 > Sep 20 11:35:33 laxmi kernel: [232492.303645] FS: () > GS:9a247740() knlGS: > Sep 20 11:35:33 laxmi kernel: [232492.303646] CS: 0010 DS: ES: > CR0: 80050033 > Sep 20 11:35:33 laxmi kernel: [232492.303647] CR2: 00c42098b000 CR3: > 00018520a003 CR4: 003606f0 > Sep 20 11:35:33 laxmi kernel: [232492.303648] Call Trace: > Sep 20 11:35:33 laxmi kernel: [232492.303654] ? > acpi_os_release_lock+0xe/0x10 > Sep 20 11:35:33 laxmi kernel: [232492.303657] queue_work_on+0x3b/0x50 > Sep 20 11:35:33 laxmi kernel: [232492.303659] > advance_transaction+0x2b9/0x620 > Sep 20 11:35:33 laxmi kernel: [232492.303661] > acpi_ec_transaction+0x16c/0x3c0 > Sep 20 11:35:33 laxmi kernel: [232492.303663] > acpi_ec_space_handler+0xd4/0x280 > Sep 20 11:35:33 laxmi kernel: [232492.303666] > acpi_ev_address_space_dispatch+0x2f7/0x39f > Sep 20 11:35:33 laxmi kernel: [232492.303668] ? ec_transaction+0x70/0x70 > Sep 20
[Kernel-packages] [Bug 1896950] [NEW] d2020.09.22 cycle tracker
Public bug reported: This bug is a cycle tracking bug for the d2020.09.22 development cycle. ** Affects: linux (Ubuntu) Importance: Medium Status: Incomplete ** Affects: linux-aws (Ubuntu) Importance: Undecided Status: New ** Affects: linux-azure (Ubuntu) Importance: Undecided Status: New ** Affects: linux-gcp (Ubuntu) Importance: Undecided Status: New ** Affects: linux-kvm (Ubuntu) Importance: Undecided Status: New ** Affects: linux-oracle (Ubuntu) Importance: Undecided Status: New ** Affects: linux-raspi (Ubuntu) Importance: Undecided Status: New ** Affects: linux-riscv (Ubuntu) Importance: Undecided Status: New ** Affects: linux (Ubuntu Groovy) Importance: Medium Status: Incomplete ** Affects: linux-aws (Ubuntu Groovy) Importance: Undecided Status: New ** Affects: linux-azure (Ubuntu Groovy) Importance: Undecided Status: New ** Affects: linux-gcp (Ubuntu Groovy) Importance: Undecided Status: New ** Affects: linux-kvm (Ubuntu Groovy) Importance: Undecided Status: New ** Affects: linux-oracle (Ubuntu Groovy) Importance: Undecided Status: New ** Affects: linux-raspi (Ubuntu Groovy) Importance: Undecided Status: New ** Affects: linux-riscv (Ubuntu Groovy) Importance: Undecided Status: New ** Tags: block-proposed ** Also affects: linux-aws (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-gcp (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-kvm (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-oracle (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-riscv (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-raspi (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Groovy) Importance: Medium Status: New ** Also affects: linux-aws (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-azure (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-gcp (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-kvm (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-oracle (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-raspi (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: linux-riscv (Ubuntu Groovy) Importance: Undecided Status: New ** Tags added: block-proposed -- 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/1896950 Title: d2020.09.22 cycle tracker Status in linux package in Ubuntu: Incomplete Status in linux-aws package in Ubuntu: New Status in linux-azure package in Ubuntu: New Status in linux-gcp package in Ubuntu: New Status in linux-kvm package in Ubuntu: New Status in linux-oracle package in Ubuntu: New Status in linux-raspi package in Ubuntu: New Status in linux-riscv package in Ubuntu: New Status in linux source package in Groovy: Incomplete Status in linux-aws source package in Groovy: New Status in linux-azure source package in Groovy: New Status in linux-gcp source package in Groovy: New Status in linux-kvm source package in Groovy: New Status in linux-oracle source package in Groovy: New Status in linux-raspi source package in Groovy: New Status in linux-riscv source package in Groovy: New Bug description: This bug is a cycle tracking bug for the d2020.09.22 development cycle. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896950/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
There's also the issue with this Sep 24 05:47:59 MikeBook kernel: [124673.965170] sof-audio-pci :00:1f.3: error: no reply expected, received 0x0 I don't know if you know what caused this. -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
BOOT_IMAGE=/boot/vmlinuz-5.4.0-48-generic root=UUID=421f18c3-a8c8-4cf4 -9b7b-5a7442595b1b ro quiet splash vt.handoff=7 5.4.0 LTS kernel, Ubuntu official -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
I think the chipset for my ap is realtek, but not 100% sure. Theres no information on it that I can find online - I can check with my provider if necessary, but this level of constant connect/disconnect doesn't happen with my mac or even on windows (same machine, boot from another drive) -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
[2.703012] iwlwifi :00:14.3: enabling device ( -> 0002) [2.712724] iwlwifi :00:14.3: Found debug destination: EXTERNAL_DRAM [2.712726] iwlwifi :00:14.3: Found debug configuration: 0 [2.712969] iwlwifi :00:14.3: loaded firmware version 46.6bf1df06.0 op_mode iwlmvm [2.738828] iwlwifi :00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz, REV=0x318 [2.746948] iwlwifi :00:14.3: Applying debug destination EXTERNAL_DRAM [2.747267] iwlwifi :00:14.3: Allocated 0x0040 bytes for firmware monitor. [2.788448] iwlwifi :00:14.3: base HW address: dc:fb:48:9e:14:f2 [3.302630] iwlwifi :00:14.3 wlo1: renamed from wlan0 [6.013073] iwlwifi :00:14.3: Applying debug destination EXTERNAL_DRAM [6.130593] iwlwifi :00:14.3: Applying debug destination EXTERNAL_DRAM [6.200353] iwlwifi :00:14.3: FW already configured (0) - re-configuring [6.208746] iwlwifi :00:14.3: BIOS contains WGDS but no WRDS -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1883905] Re: Touchpad is not being detected by Ubuntu on Lenovo IdeaPad S145-15IIL
Can anybody help me with try istalling acpi drivers? -- 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/1883905 Title: Touchpad is not being detected by Ubuntu on Lenovo IdeaPad S145-15IIL Status in linux package in Ubuntu: Incomplete Bug description: Laptop is new, I bought it yesterday. I'm dual-booting Windows 10 and Ubuntu 20.04. Touchpad works on Windows. The touchpad does not show up in xinput --list and in the devices (included in the attachment). Its manufacturer is Elantech, at least I suppose it is, based on an output from acpidump which has shown: 27AD0: 54 59 01 70 0D 45 4C 41 4E 30 36 33 33 00 5F 48 TY.p.ELAN0633._H on one line. If it is in fact my touchpad and its ID is 0633, then it is not included in elan_i2c_core.c file in my ubuntu kernel source (IDs end at 0632). I tried to modify it myself and compile a new, custom kernel, but I am quite new to linux so I failed. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-37-generic 5.4.0-37.41 ProcVersionSignature: Ubuntu 5.4.0-37.41-generic 5.4.41 Uname: Linux 5.4.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: maciek 3356 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Wed Jun 17 14:50:45 2020 InstallationDate: Installed on 2020-06-16 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f2:b624 Chicony Electronics Co., Ltd Integrated Camera Bus 001 Device 002: ID 0b05:1844 ASUSTek Computer, Inc. ASUS WT205 Wireless Mouse Bus 001 Device 004: ID 8087:0aaa Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 81W8 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-37-generic root=UUID=9baf434c-2f39-433d-b9ec-ed69c897ef46 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-37-generic N/A linux-backports-modules-5.4.0-37-generic N/A linux-firmware1.187 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/04/2020 dmi.bios.vendor: LENOVO dmi.bios.version: DKCN26WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40700 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad S145-15IIL dmi.modalias: dmi:bvnLENOVO:bvrDKCN26WW:bd03/04/2020:svnLENOVO:pn81W8:pvrLenovoIdeaPadS145-15IIL:rvnLENOVO:rnLNVNB161216:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrLenovoIdeaPadS145-15IIL: dmi.product.family: IdeaPad S145-15IIL dmi.product.name: 81W8 dmi.product.sku: LENOVO_MT_81W8_BU_idea_FM_IdeaPad S145-15IIL dmi.product.version: Lenovo IdeaPad S145-15IIL dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1883905/+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 1860512] Re: Suspend unreliable (possibly FUSE related)
Can't suspend in desktop 20.04, "dmesg -T|grep Freez -A4" output: [dj. de set. 24 12:56:01 2020] Freezing user space processes ... [dj. de set. 24 12:56:21 2020] Freezing of tasks failed after 20.010 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 12:56:21 2020] single D0 2013 1909 0x4324 [dj. de set. 24 12:56:21 2020] Call Trace: [dj. de set. 24 12:56:21 2020] __schedule+0x2e3/0x740 [dj. de set. 24 12:56:21 2020] schedule+0x42/0xb0 -- [dj. de set. 24 12:56:21 2020] Freezing user space processes ... [dj. de set. 24 12:56:41 2020] Freezing of tasks failed after 20.006 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 12:56:41 2020] single D0 2013 1909 0x4324 [dj. de set. 24 12:56:41 2020] Call Trace: [dj. de set. 24 12:56:41 2020] __schedule+0x2e3/0x740 [dj. de set. 24 12:56:41 2020] schedule+0x42/0xb0 -- [dj. de set. 24 13:31:10 2020] Freezing user space processes ... [dj. de set. 24 13:31:30 2020] Freezing of tasks failed after 20.006 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 13:31:30 2020] single D0 2007 1909 0x4324 [dj. de set. 24 13:31:30 2020] Call Trace: [dj. de set. 24 13:31:30 2020] __schedule+0x2e3/0x740 [dj. de set. 24 13:31:30 2020] schedule+0x42/0xb0 -- [dj. de set. 24 13:31:30 2020] Freezing user space processes ... [dj. de set. 24 13:31:50 2020] Freezing of tasks failed after 20.007 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 13:31:50 2020] single D0 2007 1909 0x4324 [dj. de set. 24 13:31:50 2020] Call Trace: [dj. de set. 24 13:31:50 2020] __schedule+0x2e3/0x740 [dj. de set. 24 13:31:50 2020] schedule+0x42/0xb0 -- 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/1860512 Title: Suspend unreliable (possibly FUSE related) Status in linux package in Ubuntu: Confirmed Bug description: Since updating to Focal my laptop stopped suspending reliably. It will sit there either without display or with the desktop stuck for almost a minute before it goes back to work again. Looking at the kernel logs this seems to be related to a FUSE mount that I have running: sty 22 09:00:49 michal-laptop kernel: Call Trace: sty 22 09:00:49 michal-laptop kernel: __schedule+0x2e3/0x740 sty 22 09:00:49 michal-laptop kernel: schedule+0x42/0xb0 sty 22 09:00:49 michal-laptop kernel: request_wait_answer+0xa0/0x200 sty 22 09:00:49 michal-laptop kernel: ? wait_woken+0x80/0x80 sty 22 09:00:49 michal-laptop kernel: fuse_simple_request+0x177/0x260 sty 22 09:00:49 michal-laptop kernel: fuse_send_readpages.isra.0+0xea/0xf0 sty 22 09:00:49 michal-laptop kernel: fuse_readpages+0xbc/0x110 sty 22 09:00:49 michal-laptop kernel: read_pages+0x71/0x1a0 sty 22 09:00:49 michal-laptop kernel: __do_page_cache_readahead+0x180/0x1a0 sty 22 09:00:49 michal-laptop kernel: ondemand_readahead+0x192/0x2d0 sty 22 09:00:49 michal-laptop kernel: page_cache_sync_readahead+0x78/0xc0 sty 22 09:00:49 michal-laptop kernel: generic_file_buffered_read+0x571/0xc00 sty 22 09:00:49 michal-laptop kernel: ? ima_file_check+0x5a/0x80 sty 22 09:00:49 michal-laptop kernel: ? do_last+0x194/0x940 sty 22 09:00:49 michal-laptop kernel: generic_file_read_iter+0xdc/0x140 sty 22 09:00:49 michal-laptop kernel: fuse_file_read_iter+0x101/0x130 sty 22 09:00:49 michal-laptop kernel: ? do_filp_open+0xa5/0x100 sty 22 09:00:49 michal-laptop kernel: new_sync_read+0x122/0x1b0 sty 22 09:00:49 michal-laptop kernel: __vfs_read+0x29/0x40 sty 22 09:00:49 michal-laptop kernel: vfs_read+0xab/0x160 sty 22 09:00:49 michal-laptop kernel: ksys_read+0x67/0xe0 sty 22 09:00:49 michal-laptop kernel: __x64_sys_read+0x1a/0x20 sty 22 09:00:49 michal-laptop kernel: do_syscall_64+0x57/0x190 sty 22 09:00:49 michal-laptop kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 sty 22 09:00:49 michal-laptop kernel: RIP: 0033:0x7f432f9e4b1d sty 22 09:00:49 michal-laptop kernel: Code: Bad RIP value. sty 22 09:00:49 michal-laptop kernel: RSP: 002b:7f430bffda28 EFLAGS: 0246 ORIG_RAX: sty 22 09:00:49 michal-laptop kernel: RAX: ffda RBX: 492a RCX: 7f432f9e4b1d sty 22 09:00:49 michal-laptop kernel: RDX: 1000 RSI: 7f430bffda40 RDI: 0011 sty 22 09:00:49 michal-laptop kernel: RBP: 7f430bffda40 R08: R09: 7f430bffd9a8 sty 22 09:00:49 michal-laptop kernel: R10: R11: 0246 R12: 7f434670 sty 22 09:00:49 michal-laptop kernel: R13: 562dc32aaac0 R14: 0011 R15: 562dc32aaac0 A longer kernel log is attached. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-9-generic 5.4.0-9.12 ProcVersionSignature: Ubuntu 5.4.0-9.12-generic 5.4.3 Uname: Linux
[Kernel-packages] [Bug 1863411] Re: Suspend broken, tasks refuzing to freeze
*** This bug is a duplicate of bug 1860512 *** https://bugs.launchpad.net/bugs/1860512 Same happens to me in desktop: dmesg -T|grep Freez -A4 output: [dj. de set. 24 12:56:01 2020] Freezing user space processes ... [dj. de set. 24 12:56:21 2020] Freezing of tasks failed after 20.010 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 12:56:21 2020] single D0 2013 1909 0x4324 [dj. de set. 24 12:56:21 2020] Call Trace: [dj. de set. 24 12:56:21 2020] __schedule+0x2e3/0x740 [dj. de set. 24 12:56:21 2020] schedule+0x42/0xb0 -- [dj. de set. 24 12:56:21 2020] Freezing user space processes ... [dj. de set. 24 12:56:41 2020] Freezing of tasks failed after 20.006 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 12:56:41 2020] single D0 2013 1909 0x4324 [dj. de set. 24 12:56:41 2020] Call Trace: [dj. de set. 24 12:56:41 2020] __schedule+0x2e3/0x740 [dj. de set. 24 12:56:41 2020] schedule+0x42/0xb0 -- [dj. de set. 24 13:31:10 2020] Freezing user space processes ... [dj. de set. 24 13:31:30 2020] Freezing of tasks failed after 20.006 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 13:31:30 2020] single D0 2007 1909 0x4324 [dj. de set. 24 13:31:30 2020] Call Trace: [dj. de set. 24 13:31:30 2020] __schedule+0x2e3/0x740 [dj. de set. 24 13:31:30 2020] schedule+0x42/0xb0 -- [dj. de set. 24 13:31:30 2020] Freezing user space processes ... [dj. de set. 24 13:31:50 2020] Freezing of tasks failed after 20.007 seconds (2 tasks refusing to freeze, wq_busy=0): [dj. de set. 24 13:31:50 2020] single D0 2007 1909 0x4324 [dj. de set. 24 13:31:50 2020] Call Trace: [dj. de set. 24 13:31:50 2020] __schedule+0x2e3/0x740 [dj. de set. 24 13:31:50 2020] schedule+0x42/0xb0 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-5.4 in Ubuntu. https://bugs.launchpad.net/bugs/1863411 Title: Suspend broken, tasks refuzing to freeze Status in linux-signed-5.4 package in Ubuntu: Confirmed Bug description: My laptop stopped suspending recently. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-14-generic 5.4.0-14.17 ProcVersionSignature: Ubuntu 5.4.0-14.17-generic 5.4.18 Uname: Linux 5.4.0-14-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu16 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 15 10:55:21 2020 InstallationDate: Installed on 2020-02-10 (4 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200124) ProcEnviron: TERM=screen-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=pl_PL.UTF-8 SHELL=/usr/bin/zsh SourcePackage: linux-signed-5.4 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-5.4/+bug/1863411/+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 1863411] Re: Suspend broken, tasks refuzing to freeze
*** This bug is a duplicate of bug 1860512 *** https://bugs.launchpad.net/bugs/1860512 Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux-signed-5.4 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-5.4 in Ubuntu. https://bugs.launchpad.net/bugs/1863411 Title: Suspend broken, tasks refuzing to freeze Status in linux-signed-5.4 package in Ubuntu: Confirmed Bug description: My laptop stopped suspending recently. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-14-generic 5.4.0-14.17 ProcVersionSignature: Ubuntu 5.4.0-14.17-generic 5.4.18 Uname: Linux 5.4.0-14-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu16 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Feb 15 10:55:21 2020 InstallationDate: Installed on 2020-02-10 (4 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200124) ProcEnviron: TERM=screen-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=pl_PL.UTF-8 SHELL=/usr/bin/zsh SourcePackage: linux-signed-5.4 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-5.4/+bug/1863411/+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 1895947] Re: backport tls-rx to ubuntu 5.8
Hi Jeff, Six additional bug fixes are needed. all applied cleanly. 94c4fed710c3 net/mlx5e: kTLS, Avoid kzalloc(GFP_KERNEL) under spinlock 581642f32f33 net/mlx5e: kTLS, Fix leak on resync error flow 66ce5fc05713 net/mlx5e: kTLS, Add missing dma_unmap in RX resync 8f0bcd19b1da net/mlx5e: TLS, Do not expose FPGA TLS counter if not supported 8b5ec43d73db net/mlx5e: Fix build break when CONFIG_XPS is not set 5831b33362fd net/mlx5e: fix memory leak of tls -- 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/1895947 Title: backport tls-rx to ubuntu 5.8 Status in linux package in Ubuntu: Confirmed Status in linux source package in Groovy: Confirmed Bug description: Hi, [Impact] The request here is to backport support for ktls-rx from upstream 5.9 to Ubuntu 20.10/20.04-HWE 5.8 kernel. [Other Info] list of required patches: (1 patch) from https://patchwork.ozlabs.org/project/netdev/patch/20200626055943.99943-3-sae...@mellanox.com/ 2d1b69ed65ee net/mlx5: kTLS, Improve TLS params layout structures (needed to apply ‘net/mlx5e: kTLS, Improve TLS feature modularity’ below cleanly) (15 patches ) https://patchwork.ozlabs.org/project/netdev/list/?series=186181=* a29074367b34 net/mlx5e: kTLS, Improve rx handler function call ed9a7c53b878 net/mlx5e: kTLS, Cleanup redundant capability check c5607360ec4e net/mlx5e: Increase Async ICO SQ size 76c1e1ac2aae net/mlx5e: kTLS, Add kTLS RX stats 0419d8c9d8f8 net/mlx5e: kTLS, Add kTLS RX resync support ed9b7646b06a net/tls: Add asynchronous resync acb5a07aaf27 Revert "net/tls: Add force_resync for driver resync" 1182f3659357 net/mlx5e: kTLS, Add kTLS RX HW offload support df8d866770f9 net/mlx5e: kTLS, Use kernel API to extract private offload context 7d0d0d86ec6c net/mlx5e: kTLS, Improve TLS feature modularity 5229a96e59ec net/mlx5e: Accel, Expose flow steering API for rules add/del c062d52ac24c net/mlx5e: Receive flow steering framework for accelerated TCP flows b8922a73ec3e net/mlx5e: API to manipulate TTC rules destinations c293ac927fbb net/mlx5e: Refactor build channel params 8d94b590f1e4 net/mlx5e: Turn XSK ICOSQ into a general asynchronous one (3 bug fixes patches, also attached) 6e8de0b6b469 net/mlx5e: kTLS, Fix napi sync and possible use-after-free 9c25a22dfb00 net/mlx5e: Use synchronize_rcu to sync with NAPI fe45386a2082 net/mlx5e: Use RCU to protect rq->xdp_prog all patches are applied cleanly beside 1182f3659357 net/mlx5e: kTLS, Add kTLS RX HW offload support that has one hunk rejected in file: drivers/net/ethernet/mellanox/mlx5/core/en_main.c function: mlx5e_init_nic_rx the rejection is caused by and extra #ifdef statement inserted by commit f4aebbfb56ed0c186adbeb2799df836da50f78e3 here we just need to add manually the needed lines. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895947/+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 1895200] Re: [MIR] microcode-initrd
Override component to main microcode-initrd 2 in groovy: universe/utils -> main microcode-initrd 2 in groovy amd64: universe/utils/optional/100% -> main 2 publications overridden. ** Changed in: microcode-initrd (Ubuntu) Status: In Progress => Fix Committed ** Changed in: microcode-initrd (Ubuntu) Assignee: (unassigned) => Andy Whitcroft (apw) ** Changed in: microcode-initrd (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-meta-aws in Ubuntu. https://bugs.launchpad.net/bugs/1895200 Title: [MIR] microcode-initrd Status in linux-meta-aws package in Ubuntu: Opinion Status in microcode-initrd package in Ubuntu: Fix Released Bug description: [Availability] * Groovy Universe [Rationale] * Needed to apply microcode updates, on bare-metal public-cloud machines, that otherwise boot without a full initrd. [Security] * This package is tiny, just a single small shell script trigger hook that create microcode-initrd from intel-microcode and amd-microcode packages. [Quality assurance] * Installing this package automatically integrates with grub2 thus this package needs no configuration to start using. * There are no debconf questions * Package is new, unique to Ubuntu [Dependencies] * All dependencies are in main [Standards compliance] * Complies with policy [Maintenance] * Foundations-bugs subscribed [Background information] * Currently we have a few public-clouds with bare-metal instance types that boot without initrd. To apply microcode updates as required to mitigate Spectre, Meldown, MDS attacks, a microcode-only initrd needs to be loaded by grub, as late-loading of microcode is not safe. This package was tested successfully on multiple instance types to ensure correct operation. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-meta-aws/+bug/1895200/+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 1877533] Re: [20.10 FEAT] Increase the crashkernel setting if the root volume is luks2-encrypted
If the user has not changed the value to something else, the size should be increased after upgrade. If the user has changed, we keep the user's value. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to makedumpfile in Ubuntu. https://bugs.launchpad.net/bugs/1877533 Title: [20.10 FEAT] Increase the crashkernel setting if the root volume is luks2-encrypted Status in Ubuntu on IBM z Systems: In Progress Status in linux package in Ubuntu: Invalid Status in makedumpfile package in Ubuntu: In Progress Status in linux source package in Focal: Invalid Status in makedumpfile source package in Focal: In Progress Status in linux source package in Groovy: Invalid Status in makedumpfile source package in Groovy: In Progress Bug description: Description: In case the volume containing the root filesystem is encrypted using LUKS2 the memory used while unlocking the volume may exceed the size allocated to the kdump kernel. This will lead to a failure while processing kdump and the dump file will not be stored. Unfortunately, this condition may not be detected by a client before a problem occurs. The request is to have the kdump package installation script check for LUKS2 encryption (more precisely for Argon2i PBKDF, which is the root cause of the high memory usage). If the condition is met, the installation procedure should increase the crashkernel parameter to a higher value (>=512M)or issue a warning, if the system memory is insufficient to reserve enough crashkernel memory. Business Case: Pervasive Encryption and Secure Execution require encryption of the filesystems in order to keep customer data secure at all times. With the increasing usage of these technologies, the number of kdump will rise too, typically at inconvenient times, when the kdump is triggered due to a real customer issue. With the suggested change, the number of customer complaints and effort to handle them will be reduced. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1877533/+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 1896604] Re: Groovy kernel (5.8.0-1004-aws) creates broken /dev/console on i3.metal instances
** Description changed: + [Impact] + + Starting with kernel 5.8 the default nr_uarts has been changed from 4 to + 2 for amd64, but this seems to affect i3.metal instances in AWS, because + ttyS0 is now remapped to ttyS4 and this is breaking tools like cloud- + init (and probably something else). + + [Test case] + + # echo > /dev/console + bash: echo: write error: Input/output error + + [Fix] + + Setting nr_uarts=4 by default (via CONFIG_SERIAL_8250_RUNTIME_UARTS) + restores the previous behavior and writing to /dev/console works without + returning any error. + + [Regression potential] + + Minimal. Restores the old behavior used in 5.4 (that shouldn't have + changed in the first place). + + [Original bug report] + Hi, When running Groovy daily images on i3.metal instances a broken /dev/console is created. The char device appears to be writable but writing to it causes an Input/output error. This is breaking cloud-init, as it tries to log to /dev/console, and is likely to break other programs. On Focal: root@ip-172-31-24-163:~# ls -l /dev/console crw--- 1 root root 5, 1 Sep 21 16:07 /dev/console root@ip-172-31-24-163:~# echo x > /dev/console root@ip-172-31-24-163:~# On Groovy: root@ip-172-31-20-184:~# ls -l /dev/console crw--w 1 root tty 5, 1 Sep 21 16:03 /dev/console root@ip-172-31-20-184:~# echo x > /dev/console bash: echo: write error: Input/output error The Groovy kernel log has a [ 3.561696] fbcon: Taking over console line in it, which is not present in the Focal kernel log (5.4.0-1024-aws). Perhaps fbcon should be prevented from taking over console? -- 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/1896604 Title: Groovy kernel (5.8.0-1004-aws) creates broken /dev/console on i3.metal instances Status in cloud-images: New Status in cloud-init: Triaged Status in linux-aws package in Ubuntu: New Bug description: [Impact] Starting with kernel 5.8 the default nr_uarts has been changed from 4 to 2 for amd64, but this seems to affect i3.metal instances in AWS, because ttyS0 is now remapped to ttyS4 and this is breaking tools like cloud-init (and probably something else). [Test case] # echo > /dev/console bash: echo: write error: Input/output error [Fix] Setting nr_uarts=4 by default (via CONFIG_SERIAL_8250_RUNTIME_UARTS) restores the previous behavior and writing to /dev/console works without returning any error. [Regression potential] Minimal. Restores the old behavior used in 5.4 (that shouldn't have changed in the first place). [Original bug report] Hi, When running Groovy daily images on i3.metal instances a broken /dev/console is created. The char device appears to be writable but writing to it causes an Input/output error. This is breaking cloud- init, as it tries to log to /dev/console, and is likely to break other programs. On Focal: root@ip-172-31-24-163:~# ls -l /dev/console crw--- 1 root root 5, 1 Sep 21 16:07 /dev/console root@ip-172-31-24-163:~# echo x > /dev/console root@ip-172-31-24-163:~# On Groovy: root@ip-172-31-20-184:~# ls -l /dev/console crw--w 1 root tty 5, 1 Sep 21 16:03 /dev/console root@ip-172-31-20-184:~# echo x > /dev/console bash: echo: write error: Input/output error The Groovy kernel log has a [ 3.561696] fbcon: Taking over console line in it, which is not present in the Focal kernel log (5.4.0-1024-aws). Perhaps fbcon should be prevented from taking over console? To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1896604/+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 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05
I did some search in internet. At this moment, it seems that most of the Touchpad having this issue are MSFT 04F3:. -- 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/1887190 Title: MSFT Touchpad not working on Lenovo Legion-5 15ARH05 Status in Pop!_OS: New Status in linux package in Ubuntu: Confirmed Status in xserver-xorg-input-libinput package in Ubuntu: Confirmed Status in linux package in Arch Linux: Confirmed Status in linux package in Fedora: Confirmed Status in linux package in openSUSE: New Bug description: Hello The MSFT touchpad of this Lenovo Legion-5 15ARH05 laptop is not reacting at all (pointer and click never move when touchpad is touched). This has been reported by other users in various websites, with various linux systems including other Ubuntu systems, but I saw no launchpad bug so I post one. Example of websites covering the issue : - https://askubuntu.com/questions/1253830/lenovo-legion-5-touchpad (exactly the same laptop) - https://www.linux.org/threads/lenovo-legion-5-touchpad.29536/ (similar laptop) xinput indentifies it as MSFT0001:00 04F3:3140 Virtual core pointer id=2[master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4[slave pointer (2)] ⎜ ↳ MSFT0001:00 04F3:3140 Touchpad id=17 [slave pointer (2)] ⎜ ↳ MSFT0001:00 04F3:3140 Mouse id=16 [slave pointer (2)] ⎜ ↳ ITE Tech. Inc. ITE Device(8910) Consumer Controlid=12 [slave pointer (2)] ⎜ ↳ Logitech USB Optical Mouse id=11 [slave pointer (2)] ⎣ Virtual core keyboard id=3[master keyboard (2)] ↳ Virtual core XTEST keyboard id=5[slave keyboard (3)] ↳ Ideapad extra buttons id=15 [slave keyboard (3)] ↳ Power Buttonid=6[slave keyboard (3)] ↳ Integrated Camera: Integrated C id=10 [slave keyboard (3)] ↳ Video Bus id=7[slave keyboard (3)] ↳ ITE Tech. Inc. ITE Device(8910) Consumer Controlid=19 [slave keyboard (3)] ↳ Power Buttonid=9[slave keyboard (3)] ↳ ITE Tech. Inc. ITE Device(8910) Wireless Radio Control id=13 [slave keyboard (3)] ↳ ITE Tech. Inc. ITE Device(8910) Keyboardid=14 [slave keyboard (3)] ↳ AT Translated Set 2 keyboardid=18 [slave keyboard (3)] ↳ Video Bus id=8[slave keyboard (3)] Thanks a lot for your time. It does not help, but I can confirm what was reported on askubuntu by another user : the touchpad does work on Windows. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-40-generic 5.4.0-40.44 ProcVersionSignature: Ubuntu 5.4.0-40.44-generic 5.4.44 Uname: Linux 5.4.0-40-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: nicolas1567 F pulseaudio /dev/snd/controlC1: nicolas1567 F pulseaudio /dev/snd/controlC2: nicolas1567 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Jul 10 20:14:25 2020 InstallationDate: Installed on 2020-07-02 (8 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: LENOVO 82B5 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-40-generic root=UUID=d8898017-2821-434e-ab52-fec76ac93106 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-40-generic N/A linux-backports-modules-5.4.0-40-generic N/A linux-firmware1.187.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/12/2020 dmi.bios.vendor: LENOVO dmi.bios.version: EUCN19WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Legion 5 15ARH05 dmi.modalias: dmi:bvnLENOVO:bvrEUCN19WW:bd05/12/2020:svnLENOVO:pn82B5:pvrLenovoLegion515ARH05:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoLegion515ARH05: dmi.product.family: Legion 5 15ARH05 dmi.product.name: 82B5 dmi.product.sku: LENOVO_MT_82B5_BU_idea_FM_Legion 5 15ARH05 dmi.product.version: Lenovo Legion 5 15ARH05
[Kernel-packages] [Bug 1896932] [NEW] package libnvidia-gl-450-server:i386 (not installed) failed to install/upgrade: package is in a very bad inconsistent state; you should reinstall it before attem
Public bug reported: Lutris cant run sum games when this crashes ProblemType: Package DistroRelease: Ubuntu 20.04 Package: libnvidia-gl-450-server:i386 (not installed) ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Linux 5.4.0-48-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 CasperMD5CheckResult: skip Date: Wed Sep 23 02:38:43 2020 DpkgTerminalLog: dpkg: error processing package libnvidia-gl-450-server:i386 (--remove): package is in a very bad inconsistent state; you should reinstall it before attempting a removal dpkg: too many errors, stopping ErrorMessage: package is in a very bad inconsistent state; you should reinstall it before attempting a removal Python3Details: /usr/bin/python3.8, Python 3.8.2, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: /usr/bin/python2.7, Python 2.7.18rc1, python-is-python2, 2.7.17-4 RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.2ubuntu0.1 SourcePackage: nvidia-graphics-drivers-450-server Title: package libnvidia-gl-450-server:i386 (not installed) failed to install/upgrade: package is in a very bad inconsistent state; you should reinstall it before attempting a removal UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: nvidia-graphics-drivers-450-server (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-450-server in Ubuntu. https://bugs.launchpad.net/bugs/1896932 Title: package libnvidia-gl-450-server:i386 (not installed) failed to install/upgrade: package is in a very bad inconsistent state; you should reinstall it before attempting a removal Status in nvidia-graphics-drivers-450-server package in Ubuntu: New Bug description: Lutris cant run sum games when this crashes ProblemType: Package DistroRelease: Ubuntu 20.04 Package: libnvidia-gl-450-server:i386 (not installed) ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Linux 5.4.0-48-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.9 Architecture: amd64 CasperMD5CheckResult: skip Date: Wed Sep 23 02:38:43 2020 DpkgTerminalLog: dpkg: error processing package libnvidia-gl-450-server:i386 (--remove): package is in a very bad inconsistent state; you should reinstall it before attempting a removal dpkg: too many errors, stopping ErrorMessage: package is in a very bad inconsistent state; you should reinstall it before attempting a removal Python3Details: /usr/bin/python3.8, Python 3.8.2, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: /usr/bin/python2.7, Python 2.7.18rc1, python-is-python2, 2.7.17-4 RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.2ubuntu0.1 SourcePackage: nvidia-graphics-drivers-450-server Title: package libnvidia-gl-450-server:i386 (not installed) failed to install/upgrade: package is in a very bad inconsistent state; you should reinstall it before attempting a removal UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/+bug/1896932/+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 1896927] [NEW] [Potential Regression] lttng module failed to build on 5.4.0-1026-oracle
*** This bug is a duplicate of bug 1896781 *** https://bugs.launchpad.net/bugs/1896781 Public bug reported: Issue found on 5.4.0-1026-oracle in -proposed This issue does not exist in 5.4.0-1025-oracle, and can be easily reproduced when trying to install the lttng-modules-dkms package on this proposed kernel. The lttng module build failed with: $ cat /var/lib/dkms/lttng-modules/2.11.2/build/make.log DKMS make.log for lttng-modules-2.11.2 for kernel 5.4.0-1026-oracle (x86_64) Thu Sep 24 09:46:40 UTC 2020 make: Entering directory '/usr/src/linux-headers-5.4.0-1026-oracle' find: ‘/var/lib/dkms/lttng-modules/2.11.2/build/extra_version/patches/’: No such file or directory find: ‘/var/lib/dkms/lttng-modules/2.11.2/build/lib/../extra_version/patches/’: No such file or directory find: ‘/var/lib/dkms/lttng-modules/2.11.2/build/probes/../extra_version/patches/’: No such file or directory /var/lib/dkms/lttng-modules/2.11.2/build/probes/Kbuild:50: File ./arch/x86/kvm/lapic.h not found. Probe "kvm" x86-specific is disabled. Use full kernel source tree to enable it. CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/ringbuffer/ring_buffer_backend.o /var/lib/dkms/lttng-modules/2.11.2/build/probes/Kbuild:175: Files ./fs/btrfs/*.h not found. Probe "btrfs" is disabled. Use full kernel source tree to enable it. /var/lib/dkms/lttng-modules/2.11.2/build/probes/Kbuild:191: Files ./fs/ext4/*.h not found. Probe "ext4" is disabled. Use full kernel source tree to enable it. /var/lib/dkms/lttng-modules/2.11.2/build/probes/Kbuild:224: File ./drivers/base/regmap/trace.h not found. Probe "regmap" is disabled. Need Linux 4.1+ kernel source tree to enable it. /var/lib/dkms/lttng-modules/2.11.2/build/probes/Kbuild:278: Files ./kernel/trace/trace.h not found. Probe "ftrace" is disabled. Use full kernel source tree to enable it. CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-sched.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/ringbuffer/ring_buffer_frontend.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-irq.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-timer.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/ringbuffer/ring_buffer_iterator.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/ringbuffer/ring_buffer_vfs.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-kmem.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/ringbuffer/ring_buffer_splice.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-module.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/ringbuffer/ring_buffer_mmap.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/prio_heap/lttng_prio_heap.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-power.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/../wrapper/splice.o LD [M] /var/lib/dkms/lttng-modules/2.11.2/build/lib/lttng-lib-ring-buffer.o find: ‘/var/lib/dkms/lttng-modules/2.11.2/build/tests/../extra_version/patches/’: No such file or directory CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/tests/probes/lttng-test.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-statedump.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/tests/clock-plugin/lttng-clock-plugin-test.o LD [M] /var/lib/dkms/lttng-modules/2.11.2/build/tests/lttng-test.o LD [M] /var/lib/dkms/lttng-modules/2.11.2/build/tests/lttng-clock-plugin-test.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-ring-buffer-client-discard.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-9p.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-i2c.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-ring-buffer-client-overwrite.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-kvm.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-ring-buffer-metadata-client.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-ring-buffer-client-mmap-discard.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-x86-irq-vectors.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-ring-buffer-client-mmap-overwrite.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-x86-exceptions.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-signal.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-ring-buffer-metadata-mmap-client.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-block.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-clock.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-events.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-napi.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/lttng-abi.o CC [M] /var/lib/dkms/lttng-modules/2.11.2/build/probes/lttng-probe-skb.o CC [M]
[Kernel-packages] [Bug 1896604] Re: Groovy kernel (5.8.0-1004-aws) creates broken /dev/console on i3.metal instances
The reason of this problem is that in 5.8 the default amount of nr_uarts has been changed from 4 to 32. This is causing ttyS0 to be remapped to ttyS4, breaking the user-space. The solution is to set back the number of UARTS to 4. I tried to boot the kernel adding 8250.nr_uarts=4 to the kernel boot parameters in GRUB and /dev/console is now working correctly. I'll send a fix for this to restore the previous behavior by default in the kernel and avoid breaking the user-space. -- 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/1896604 Title: Groovy kernel (5.8.0-1004-aws) creates broken /dev/console on i3.metal instances Status in cloud-images: New Status in cloud-init: Triaged Status in linux-aws package in Ubuntu: New Bug description: Hi, When running Groovy daily images on i3.metal instances a broken /dev/console is created. The char device appears to be writable but writing to it causes an Input/output error. This is breaking cloud- init, as it tries to log to /dev/console, and is likely to break other programs. On Focal: root@ip-172-31-24-163:~# ls -l /dev/console crw--- 1 root root 5, 1 Sep 21 16:07 /dev/console root@ip-172-31-24-163:~# echo x > /dev/console root@ip-172-31-24-163:~# On Groovy: root@ip-172-31-20-184:~# ls -l /dev/console crw--w 1 root tty 5, 1 Sep 21 16:03 /dev/console root@ip-172-31-20-184:~# echo x > /dev/console bash: echo: write error: Input/output error The Groovy kernel log has a [ 3.561696] fbcon: Taking over console line in it, which is not present in the Focal kernel log (5.4.0-1024-aws). Perhaps fbcon should be prevented from taking over console? To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1896604/+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 1882823] Re: int3403 thermal INT3403:00
Hi, any updates on patching kernel 5.6? -- 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/1882823 Title: int3403 thermal INT3403:00 Status in linux package in Ubuntu: Fix Released Bug description: [8.112761] int3403 thermal INT3403:00: Unsupported event [0x91] [ 10.121722] int3403 thermal INT3403:00: Unsupported event [0x91] [ 12.165233] int3403 thermal INT3403:00: Unsupported event [0x91] Is constantly flooding my dmesg. I believe this is also due to missing audio drivers as well. Which is another issue that I am facing. Realtek ALC1220 Ubuntu 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882823/+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 1865566] Re: Large Page support disabled on Raspberry Pi kernels
** Also affects: linux-raspi (Ubuntu Groovy) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi in Ubuntu. https://bugs.launchpad.net/bugs/1865566 Title: Large Page support disabled on Raspberry Pi kernels Status in linux-raspi package in Ubuntu: New Status in linux-raspi2 source package in Focal: New Status in linux-raspi source package in Groovy: New Bug description: It appears that large page support and transparent hugepages are disabled in config on the Raspberry Pi. It would be nice if they were enabled in the kernel configuration, even if they are disabled by default. Then they could be set in user-editable config via the "transparent_hugepage" boot option. With 4GB hardware in this family, there might be valid uses for large pages. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1865566/+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 1887490] Re: Add/Backport EPYC-v3 and EPYC-Rome CPU model
Thanks for the extra reports - I'll take a look at these qemu cases and in that time you can try getting the libvirt Rome change upstream. Once everything is in place we can SRU libvirt sort of together on this. -- 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/1887490 Title: Add/Backport EPYC-v3 and EPYC-Rome CPU model Status in libvirt package in Ubuntu: Incomplete Status in linux package in Ubuntu: Invalid Status in qemu package in Ubuntu: Fix Released Status in libvirt source package in Focal: Incomplete Status in linux source package in Focal: Fix Committed Status in qemu source package in Focal: Incomplete Bug description: Qemu in focal has already support for most (except amd-stibp) flags of this model. Please backport the following patches: https://github.com/qemu/qemu/commit/a16e8dbc043720abcb37fc7dca313e720b4e0f0c https://github.com/qemu/qemu/commit/143c30d4d346831a09e59e9af45afdca0331e819 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1887490/+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 1877533] Comment bridged from LTC Bugzilla
--- Comment From mihaj...@de.ibm.com 2020-09-24 04:57 EDT--- Quick question, is my understanding correct, that if I upgrade the package the crashkernel size should be increased in zipl.conf? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to makedumpfile in Ubuntu. https://bugs.launchpad.net/bugs/1877533 Title: [20.10 FEAT] Increase the crashkernel setting if the root volume is luks2-encrypted Status in Ubuntu on IBM z Systems: In Progress Status in linux package in Ubuntu: Invalid Status in makedumpfile package in Ubuntu: In Progress Status in linux source package in Focal: Invalid Status in makedumpfile source package in Focal: In Progress Status in linux source package in Groovy: Invalid Status in makedumpfile source package in Groovy: In Progress Bug description: Description: In case the volume containing the root filesystem is encrypted using LUKS2 the memory used while unlocking the volume may exceed the size allocated to the kdump kernel. This will lead to a failure while processing kdump and the dump file will not be stored. Unfortunately, this condition may not be detected by a client before a problem occurs. The request is to have the kdump package installation script check for LUKS2 encryption (more precisely for Argon2i PBKDF, which is the root cause of the high memory usage). If the condition is met, the installation procedure should increase the crashkernel parameter to a higher value (>=512M)or issue a warning, if the system memory is insufficient to reserve enough crashkernel memory. Business Case: Pervasive Encryption and Secure Execution require encryption of the filesystems in order to keep customer data secure at all times. With the increasing usage of these technologies, the number of kdump will rise too, typically at inconvenient times, when the kdump is triggered due to a real customer issue. With the suggested change, the number of customer complaints and effort to handle them will be reduced. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1877533/+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 1887490] Re: Add/Backport EPYC-v3 and EPYC-Rome CPU model
The second one is: https://bugs.launchpad.net/qemu/+bug/1849644 -- 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/1887490 Title: Add/Backport EPYC-v3 and EPYC-Rome CPU model Status in libvirt package in Ubuntu: Incomplete Status in linux package in Ubuntu: Invalid Status in qemu package in Ubuntu: Fix Released Status in libvirt source package in Focal: Incomplete Status in linux source package in Focal: Fix Committed Status in qemu source package in Focal: Incomplete Bug description: Qemu in focal has already support for most (except amd-stibp) flags of this model. Please backport the following patches: https://github.com/qemu/qemu/commit/a16e8dbc043720abcb37fc7dca313e720b4e0f0c https://github.com/qemu/qemu/commit/143c30d4d346831a09e59e9af45afdca0331e819 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1887490/+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 1896904] Status changed to Confirmed
This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- 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/1896904 Title: Intel 9560 WLAN (8086:9df0) producing computer hanging and wifi breakdown Status in linux package in Ubuntu: Confirmed Bug description: If I do video conferences for example my wifi breaks down. I'm preety sure the it happens since I updated my WiFi router (FritzBox 7590 to Firmware 7.20). I was in contact with the manufacturer. They don't know any problems. I checked dmesg and saw a lot of error messages. So i thought I should report a bug here. Some times WiFi breaks down and comes up again after a few seconds, sometimes it will not come back and I have to restart the computer. Sometimes I can't even turn of WiFi in the Ubuntu menu. Settings telling me something link "network manager not available" (not sure what the exact message is). All firmware updates are installed, I updated to the latest kernel and had the problem again. The logs generated with "ubuntu-bug linux" in this ticket are with symptom "recovers after some seconds" with massive hanging of hole Ubuntu (was not able to move mouse / press strg+alt+t to open terminal). Before I learned how to generate proper logs I saved output of dmesg. I will append some of this to this ticket. There are different error messages. Some without recovering. I will append more proper generated logs (ubuntu-bug linux) to this ticket if I get similar problems and if you would like to see them. It's a ThinkPad T490, it's Ubuntu 20.04.1 LTS, it's a "Intel Corp. Intel 9560 WLAN (8086:9df0)" WiFi card. fnpk@cl003287:~$ uname -a Linux cl003287 5.4.0-48-generic #52-Ubuntu SMP Thu Sep 10 10:58:49 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux fnpk@cl003287:~$ fwupdmgr get-updates • Thunderbolt Controller has the latest available firmware version • Prometheus has the latest available firmware version • Prometheus IOTA Config has the latest available firmware version • SAMSUNG MZVLB512HBJQ-000L7 has no available firmware updates • System Firmware has the latest available firmware version • UEFI Device Firmware has the latest available firmware version • UEFI Device Firmware has the latest available firmware version • UEFI Device Firmware has no available firmware updates • UEFI Device Firmware has no available firmware updates ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-48-generic 5.4.0-48.52 ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Linux 5.4.0-48-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Thu Sep 24 09:06:55 2020 InstallationDate: Installed on 2020-01-10 (257 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: LENOVO 20N2000KGE ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-48-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-48-generic N/A linux-backports-modules-5.4.0-48-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: Upgraded to focal on 2020-05-12 (134 days ago) dmi.bios.date: 08/12/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2IET91W (1.69 ) dmi.board.asset.tag: Not Available dmi.board.name: 20N2000KGE dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2IET91W(1.69):bd08/12/2020:svnLENOVO:pn20N2000KGE:pvrThinkPadT490:rvnLENOVO:rn20N2000KGE:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T490 dmi.product.name: 20N2000KGE dmi.product.sku: LENOVO_MT_20N2_BU_Think_FM_ThinkPad T490 dmi.product.version: ThinkPad T490 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896904/+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 1887490] Re: Add/Backport EPYC-v3 and EPYC-Rome CPU model
Actually no. It builds and does not have any downsides, but does not resolve the issue. Sorry for that. When I looked at the history of cpu_map and this patch, I did not see that it would require further patches to actually make it work. So that would leave it at these four patches: Add-pschange-mc-no-bit-in-IA32_ARCH_CAPABILITIES-MSR.patch Request-test-files-update-when-adding-x86-features.patch Add-missing-x86-features-in-0x7-CPUID-leaf.patch Add-missing-x86-features-in-0x8008-CPUID-leaf.patch Add-missing-AMD-SVM-features.patch Plus the patch adding the EPYC-Rome model. I'll try to get it upstream, but it will take some time. From my side, it's totally fine from my side to go ahead with the update without it. My patch queue for qemu also has 2 more patches, reported as LP#1896751 and LP#1896751 -- 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/1887490 Title: Add/Backport EPYC-v3 and EPYC-Rome CPU model Status in libvirt package in Ubuntu: Incomplete Status in linux package in Ubuntu: Invalid Status in qemu package in Ubuntu: Fix Released Status in libvirt source package in Focal: Incomplete Status in linux source package in Focal: Fix Committed Status in qemu source package in Focal: Incomplete Bug description: Qemu in focal has already support for most (except amd-stibp) flags of this model. Please backport the following patches: https://github.com/qemu/qemu/commit/a16e8dbc043720abcb37fc7dca313e720b4e0f0c https://github.com/qemu/qemu/commit/143c30d4d346831a09e59e9af45afdca0331e819 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1887490/+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 1895669] Re: Add more support to Lenovo ThinkStation P620
Seeing how regression-prone the changes to the audio stack are, I'm starting to think that maybe we should put additional requirements to the SRU test cases. Maybe we should always check all the possible input combinations for such SRUs? I'll have to think about it a bit. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1895669 Title: Add more support to Lenovo ThinkStation P620 Status in HWE Next: New Status in OEM Priority Project: New Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in alsa-ucm-conf source package in Focal: Fix Released Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: [Impact] After upgrading the audio device firmware and doing more testing, we found some new audio issue on Lenovo P620: 1) Rear mic doesn't work. 2) Front and rear mic/line-in don't use hardware gain to control capture volume. [Fix] For 1), add proper PCM stream assignment to the rear microphone. For 2), add MixerElem to let alsa-lib and PulseAudio to pick correct mixer to change HW gain. [Test] With the new UCM applied, rear mic starts to work, and PulseAudio can control the hardware gain. [Regression Potential] The system hasn't hit the market so there's no chance to regression any system in the wild. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1895669/+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 1895669] Re: Add more support to Lenovo ThinkStation P620
This bug was fixed in the package alsa-ucm-conf - 1.2.2-1ubuntu0.4 --- alsa-ucm-conf (1.2.2-1ubuntu0.4) focal; urgency=medium * d/p/0001-ucm2-USB-Audio-Add-more-support-to-Lenovo-ThinkStati.patch Add MixerElem and proper PCM assignment to Lenovo P620 Main and Rear audio, respectively (LP: #1895669) -- Kai-Heng Feng Tue, 15 Sep 2020 21:58:46 +0800 ** Changed in: alsa-ucm-conf (Ubuntu Focal) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1895669 Title: Add more support to Lenovo ThinkStation P620 Status in HWE Next: New Status in OEM Priority Project: New Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in alsa-ucm-conf source package in Focal: Fix Released Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: [Impact] After upgrading the audio device firmware and doing more testing, we found some new audio issue on Lenovo P620: 1) Rear mic doesn't work. 2) Front and rear mic/line-in don't use hardware gain to control capture volume. [Fix] For 1), add proper PCM stream assignment to the rear microphone. For 2), add MixerElem to let alsa-lib and PulseAudio to pick correct mixer to change HW gain. [Test] With the new UCM applied, rear mic starts to work, and PulseAudio can control the hardware gain. [Regression Potential] The system hasn't hit the market so there's no chance to regression any system in the wild. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1895669/+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 1895669] Update Released
The verification of the Stable Release Update for alsa-ucm-conf has completed successfully and the package is now being released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1895669 Title: Add more support to Lenovo ThinkStation P620 Status in HWE Next: New Status in OEM Priority Project: New Status in alsa-ucm-conf package in Ubuntu: Fix Released Status in alsa-ucm-conf source package in Focal: Fix Released Status in alsa-ucm-conf source package in Groovy: Fix Released Bug description: [Impact] After upgrading the audio device firmware and doing more testing, we found some new audio issue on Lenovo P620: 1) Rear mic doesn't work. 2) Front and rear mic/line-in don't use hardware gain to control capture volume. [Fix] For 1), add proper PCM stream assignment to the rear microphone. For 2), add MixerElem to let alsa-lib and PulseAudio to pick correct mixer to change HW gain. [Test] With the new UCM applied, rear mic starts to work, and PulseAudio can control the hardware gain. [Regression Potential] The system hasn't hit the market so there's no chance to regression any system in the wild. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1895669/+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 1896904] Re: Intel 9560 WLAN (8086:9df0) producing computer hanging and wifi breakdown
And here another dmesg output on other event with similar problem ** Attachment added: "another dmesg output on other event with similar problem" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896904/+attachment/5413802/+files/dmesg12.txt -- 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/1896904 Title: Intel 9560 WLAN (8086:9df0) producing computer hanging and wifi breakdown Status in linux package in Ubuntu: New Bug description: If I do video conferences for example my wifi breaks down. I'm preety sure the it happens since I updated my WiFi router (FritzBox 7590 to Firmware 7.20). I was in contact with the manufacturer. They don't know any problems. I checked dmesg and saw a lot of error messages. So i thought I should report a bug here. Some times WiFi breaks down and comes up again after a few seconds, sometimes it will not come back and I have to restart the computer. Sometimes I can't even turn of WiFi in the Ubuntu menu. Settings telling me something link "network manager not available" (not sure what the exact message is). All firmware updates are installed, I updated to the latest kernel and had the problem again. The logs generated with "ubuntu-bug linux" in this ticket are with symptom "recovers after some seconds" with massive hanging of hole Ubuntu (was not able to move mouse / press strg+alt+t to open terminal). Before I learned how to generate proper logs I saved output of dmesg. I will append some of this to this ticket. There are different error messages. Some without recovering. I will append more proper generated logs (ubuntu-bug linux) to this ticket if I get similar problems and if you would like to see them. It's a ThinkPad T490, it's Ubuntu 20.04.1 LTS, it's a "Intel Corp. Intel 9560 WLAN (8086:9df0)" WiFi card. fnpk@cl003287:~$ uname -a Linux cl003287 5.4.0-48-generic #52-Ubuntu SMP Thu Sep 10 10:58:49 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux fnpk@cl003287:~$ fwupdmgr get-updates • Thunderbolt Controller has the latest available firmware version • Prometheus has the latest available firmware version • Prometheus IOTA Config has the latest available firmware version • SAMSUNG MZVLB512HBJQ-000L7 has no available firmware updates • System Firmware has the latest available firmware version • UEFI Device Firmware has the latest available firmware version • UEFI Device Firmware has the latest available firmware version • UEFI Device Firmware has no available firmware updates • UEFI Device Firmware has no available firmware updates ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-48-generic 5.4.0-48.52 ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Linux 5.4.0-48-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Thu Sep 24 09:06:55 2020 InstallationDate: Installed on 2020-01-10 (257 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: LENOVO 20N2000KGE ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-48-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-48-generic N/A linux-backports-modules-5.4.0-48-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: Upgraded to focal on 2020-05-12 (134 days ago) dmi.bios.date: 08/12/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2IET91W (1.69 ) dmi.board.asset.tag: Not Available dmi.board.name: 20N2000KGE dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2IET91W(1.69):bd08/12/2020:svnLENOVO:pn20N2000KGE:pvrThinkPadT490:rvnLENOVO:rn20N2000KGE:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T490 dmi.product.name: 20N2000KGE dmi.product.sku: LENOVO_MT_20N2_BU_Think_FM_ThinkPad T490 dmi.product.version: ThinkPad T490 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896904/+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 1896725] Re: xenial 4.4.0-191-generic in -proposed has a regression
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu Xenial) Status: New => Confirmed -- 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/1896725 Title: xenial 4.4.0-191-generic in -proposed has a regression Status in linux package in Ubuntu: Confirmed Status in linux source package in Xenial: Confirmed Bug description: [Impact] The new xenial kernel in -proposed, 4.4.0-191-generic, and its derivatives, such as 4.4.0-1115-aws suffer a kernel panic on boot on AWS. I tested t2.micro and t2.medium, it happens every time. Simply install the kernel from -proposed and reboot, we get the following oops: [0.549557] BUG: unable to handle kernel paging request at ff5f3000 [0.552000] IP: [] mp_irqdomain_activate+0x5f/0xa0 [0.552000] PGD 1e0f067 PUD 1e11067 PMD 1e12067 PTE 0 [0.552000] Oops: 0002 [#1] SMP [0.552000] Modules linked in: [0.552000] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.4.0-191-generic #221-Ubuntu [0.552000] Hardware name: Xen HVM domU, BIOS 4.2.amazon 08/24/2006 [0.552000] task: 88010a0f ti: 88010a0f8000 task.ti: 88010a0f8000 [0.552000] RIP: 0010:[] [] mp_irqdomain_activate+0x5f/0xa0 [0.552000] RSP: :88010a0fbc48 EFLAGS: 00010086 [0.552000] RAX: 0086 RBX: 88010a1df480 RCX: [0.552000] RDX: ff5f3000 RSI: 0001 RDI: 0020c000 [0.552000] RBP: 88010a0fbc50 R08: 81ebdfd0 R09: [0.552000] R10: 0011 R11: 0009 R12: 88010ad95400 [0.552000] R13: 0001 R14: 0009 R15: 88010a1fc480 [0.552000] FS: () GS:88010b24() knlGS: [0.552000] CS: 0010 DS: ES: CR0: 80050033 [0.552000] CR2: ff5f3000 CR3: 01e0a000 CR4: 00160670 [0.552000] DR0: DR1: DR2: [0.552000] DR3: DR6: fffe0ff0 DR7: 0400 [0.552000] Stack: [0.552000] 88010ac0ba58 88010a0fbc70 810ea644 88010ac0ba00 [0.552000] 88010ac0ba58 88010a0fbca0 810e6d88 810e1009 [0.552000] 88010ac0ba00 88010ac0baa0 88010a1fc480 88010a0fbd38 [0.552000] Call Trace: [0.552000] [] irq_domain_activate_irq+0x44/0x50 [0.552000] [] irq_startup+0x38/0x90 [0.552000] [] ? vprintk_default+0x29/0x40 [0.552000] [] __setup_irq+0x5a2/0x650 [0.552000] [] ? kmem_cache_alloc_trace+0x1d4/0x1f0 [0.552000] [] ? acpi_osi_handler+0xb0/0xb0 [0.552000] [] request_threaded_irq+0xfb/0x1a0 [0.552000] [] ? acpi_osi_handler+0xb0/0xb0 [0.552000] [] ? acpi_ev_sci_dispatch+0x64/0x64 [0.552000] [] acpi_os_install_interrupt_handler+0xaa/0x100 [0.552000] [] ? acpi_sleep_proc_init+0x28/0x28 [0.552000] [] acpi_ev_install_sci_handler+0x23/0x25 [0.552000] [] acpi_ev_install_xrupt_handlers+0x1c/0x6c [0.552000] [] acpi_enable_subsystem+0x8f/0x93 [0.552000] [] acpi_init+0x8b/0x2c4 [0.552000] [] ? kasprintf+0x4e/0x70 [0.552000] [] ? acpi_sleep_proc_init+0x28/0x28 [0.552000] [] do_one_initcall+0xb5/0x200 [0.552000] [] ? parse_args+0x29a/0x4a0 [0.552000] [] kernel_init_freeable+0x177/0x218 [0.552000] [] ? rest_init+0x80/0x80 [0.552000] [] kernel_init+0xe/0xe0 [0.552000] [] ret_from_fork+0x55/0x80 [0.552000] [] ? rest_init+0x80/0x80 [0.552000] Code: 8d 1c d2 8d ba 0b 02 00 00 44 8d 51 11 42 8b 14 dd 74 ec 10 82 c1 e7 0c 48 63 ff 81 e2 ff 0f 00 00 48 81 ea 00 10 80 00 48 29 fa <44> 89 12 89 72 10 42 8b 14 dd 74 ec 10 82 83 c1 10 81 e2 ff 0f [0.552000] RIP [] mp_irqdomain_activate+0x5f/0xa0 [0.996006] RSP [0.996006] CR2: ff5f3000 [0.996006] ---[ end trace 1d0c3bd610d641a0 ]--- [1.012018] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0009 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896725/+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 1896725] Re: xenial 4.4.0-191-generic in -proposed has a regression
I can see this issue on our AWS test pool as well (instances c3.xlarge, c4.large, m3.large, m4.large, r3.large, t2.small, x1e.xlarge failed with deployment for 4.4.0-1115-aws) -- 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/1896725 Title: xenial 4.4.0-191-generic in -proposed has a regression Status in linux package in Ubuntu: Confirmed Status in linux source package in Xenial: Confirmed Bug description: [Impact] The new xenial kernel in -proposed, 4.4.0-191-generic, and its derivatives, such as 4.4.0-1115-aws suffer a kernel panic on boot on AWS. I tested t2.micro and t2.medium, it happens every time. Simply install the kernel from -proposed and reboot, we get the following oops: [0.549557] BUG: unable to handle kernel paging request at ff5f3000 [0.552000] IP: [] mp_irqdomain_activate+0x5f/0xa0 [0.552000] PGD 1e0f067 PUD 1e11067 PMD 1e12067 PTE 0 [0.552000] Oops: 0002 [#1] SMP [0.552000] Modules linked in: [0.552000] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.4.0-191-generic #221-Ubuntu [0.552000] Hardware name: Xen HVM domU, BIOS 4.2.amazon 08/24/2006 [0.552000] task: 88010a0f ti: 88010a0f8000 task.ti: 88010a0f8000 [0.552000] RIP: 0010:[] [] mp_irqdomain_activate+0x5f/0xa0 [0.552000] RSP: :88010a0fbc48 EFLAGS: 00010086 [0.552000] RAX: 0086 RBX: 88010a1df480 RCX: [0.552000] RDX: ff5f3000 RSI: 0001 RDI: 0020c000 [0.552000] RBP: 88010a0fbc50 R08: 81ebdfd0 R09: [0.552000] R10: 0011 R11: 0009 R12: 88010ad95400 [0.552000] R13: 0001 R14: 0009 R15: 88010a1fc480 [0.552000] FS: () GS:88010b24() knlGS: [0.552000] CS: 0010 DS: ES: CR0: 80050033 [0.552000] CR2: ff5f3000 CR3: 01e0a000 CR4: 00160670 [0.552000] DR0: DR1: DR2: [0.552000] DR3: DR6: fffe0ff0 DR7: 0400 [0.552000] Stack: [0.552000] 88010ac0ba58 88010a0fbc70 810ea644 88010ac0ba00 [0.552000] 88010ac0ba58 88010a0fbca0 810e6d88 810e1009 [0.552000] 88010ac0ba00 88010ac0baa0 88010a1fc480 88010a0fbd38 [0.552000] Call Trace: [0.552000] [] irq_domain_activate_irq+0x44/0x50 [0.552000] [] irq_startup+0x38/0x90 [0.552000] [] ? vprintk_default+0x29/0x40 [0.552000] [] __setup_irq+0x5a2/0x650 [0.552000] [] ? kmem_cache_alloc_trace+0x1d4/0x1f0 [0.552000] [] ? acpi_osi_handler+0xb0/0xb0 [0.552000] [] request_threaded_irq+0xfb/0x1a0 [0.552000] [] ? acpi_osi_handler+0xb0/0xb0 [0.552000] [] ? acpi_ev_sci_dispatch+0x64/0x64 [0.552000] [] acpi_os_install_interrupt_handler+0xaa/0x100 [0.552000] [] ? acpi_sleep_proc_init+0x28/0x28 [0.552000] [] acpi_ev_install_sci_handler+0x23/0x25 [0.552000] [] acpi_ev_install_xrupt_handlers+0x1c/0x6c [0.552000] [] acpi_enable_subsystem+0x8f/0x93 [0.552000] [] acpi_init+0x8b/0x2c4 [0.552000] [] ? kasprintf+0x4e/0x70 [0.552000] [] ? acpi_sleep_proc_init+0x28/0x28 [0.552000] [] do_one_initcall+0xb5/0x200 [0.552000] [] ? parse_args+0x29a/0x4a0 [0.552000] [] kernel_init_freeable+0x177/0x218 [0.552000] [] ? rest_init+0x80/0x80 [0.552000] [] kernel_init+0xe/0xe0 [0.552000] [] ret_from_fork+0x55/0x80 [0.552000] [] ? rest_init+0x80/0x80 [0.552000] Code: 8d 1c d2 8d ba 0b 02 00 00 44 8d 51 11 42 8b 14 dd 74 ec 10 82 c1 e7 0c 48 63 ff 81 e2 ff 0f 00 00 48 81 ea 00 10 80 00 48 29 fa <44> 89 12 89 72 10 42 8b 14 dd 74 ec 10 82 83 c1 10 81 e2 ff 0f [0.552000] RIP [] mp_irqdomain_activate+0x5f/0xa0 [0.996006] RSP [0.996006] CR2: ff5f3000 [0.996006] ---[ end trace 1d0c3bd610d641a0 ]--- [1.012018] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0009 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896725/+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 1896904] [NEW] Intel 9560 WLAN (8086:9df0) producing computer hanging and wifi breakdown
Public bug reported: If I do video conferences for example my wifi breaks down. I'm preety sure the it happens since I updated my WiFi router (FritzBox 7590 to Firmware 7.20). I was in contact with the manufacturer. They don't know any problems. I checked dmesg and saw a lot of error messages. So i thought I should report a bug here. Some times WiFi breaks down and comes up again after a few seconds, sometimes it will not come back and I have to restart the computer. Sometimes I can't even turn of WiFi in the Ubuntu menu. Settings telling me something link "network manager not available" (not sure what the exact message is). All firmware updates are installed, I updated to the latest kernel and had the problem again. The logs generated with "ubuntu-bug linux" in this ticket are with symptom "recovers after some seconds" with massive hanging of hole Ubuntu (was not able to move mouse / press strg+alt+t to open terminal). Before I learned how to generate proper logs I saved output of dmesg. I will append some of this to this ticket. There are different error messages. Some without recovering. I will append more proper generated logs (ubuntu-bug linux) to this ticket if I get similar problems and if you would like to see them. It's a ThinkPad T490, it's Ubuntu 20.04.1 LTS, it's a "Intel Corp. Intel 9560 WLAN (8086:9df0)" WiFi card. fnpk@cl003287:~$ uname -a Linux cl003287 5.4.0-48-generic #52-Ubuntu SMP Thu Sep 10 10:58:49 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux fnpk@cl003287:~$ fwupdmgr get-updates • Thunderbolt Controller has the latest available firmware version • Prometheus has the latest available firmware version • Prometheus IOTA Config has the latest available firmware version • SAMSUNG MZVLB512HBJQ-000L7 has no available firmware updates • System Firmware has the latest available firmware version • UEFI Device Firmware has the latest available firmware version • UEFI Device Firmware has the latest available firmware version • UEFI Device Firmware has no available firmware updates • UEFI Device Firmware has no available firmware updates ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-48-generic 5.4.0-48.52 ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60 Uname: Linux 5.4.0-48-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Thu Sep 24 09:06:55 2020 InstallationDate: Installed on 2020-01-10 (257 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) MachineType: LENOVO 20N2000KGE ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-48-generic root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-48-generic N/A linux-backports-modules-5.4.0-48-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: Upgraded to focal on 2020-05-12 (134 days ago) dmi.bios.date: 08/12/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2IET91W (1.69 ) dmi.board.asset.tag: Not Available dmi.board.name: 20N2000KGE dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2IET91W(1.69):bd08/12/2020:svnLENOVO:pn20N2000KGE:pvrThinkPadT490:rvnLENOVO:rn20N2000KGE:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad T490 dmi.product.name: 20N2000KGE dmi.product.sku: LENOVO_MT_20N2_BU_Think_FM_ThinkPad T490 dmi.product.version: ThinkPad T490 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal ** Attachment added: "dmesg output on other event with similar problem" https://bugs.launchpad.net/bugs/1896904/+attachment/5413781/+files/dmesg4.txt -- 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/1896904 Title: Intel 9560 WLAN (8086:9df0) producing computer hanging and wifi breakdown Status in linux package in Ubuntu: New Bug description: If I do video conferences for example my wifi breaks down. I'm preety sure the it happens since I updated my WiFi router (FritzBox 7590 to Firmware 7.20). I was in contact with the manufacturer. They don't know any problems. I checked dmesg and saw a lot of error messages. So i thought I should report a bug here. Some times WiFi breaks down and comes up again after a few seconds, sometimes it will not come back and I have to restart the computer. Sometimes I can't even turn of WiFi in the Ubuntu menu. Settings telling me something link "network manager not available" (not sure what the exact message is). All firmware updates are installed, I updated to the latest kernel and had the problem again. The logs generated with "ubuntu-bug linux" in
[Kernel-packages] [Bug 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
Could you also grep the wifi firmware version!? #dmesg | grep iwlwifi. e.g. iwlwifi :00:14.3: loaded firmware version 12345 -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
Do you know what kind of chipset is your wifi ap or could you share you model of wifi ap!? e.g. Broadcom, Realtek? I have a same machine as yours and can't simply trigger the issue 1. Could you dump the dmesg to me when the issue 1 is triggered!? Please also cat /proc/cmdline -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
Do you know what kind of chipset is your wifi ap or could you share you model of wifi ap!? e.g. Broadcom, Realtek? -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1896884] Missing required logs.
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window: apport-collect 1896884 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: Incomplete Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1896598] Re: Enable LTR for endpoints behind VMD
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1896598 Title: Enable LTR for endpoints behind VMD Status in HWE Next: New Status in linux package in Ubuntu: Confirmed Status in linux-oem-5.6 package in Ubuntu: New Status in linux source package in Focal: Won't Fix Status in linux-oem-5.6 source package in Focal: Fix Committed Status in linux source package in Groovy: Confirmed Status in linux-oem-5.6 source package in Groovy: Invalid Bug description: [Impact] PCIe links behind VMD may not be able to reach ASPM L1.2, because PCIe Link Tolenrence Reporting doesn't get programmed with a sensible value. [Fix] Temporarily hardcode LTR value, which is used by Windows, for NVMe devices behind VMD. [Test] With the patch applied, PCIe links can reach ASPM L1.2, hence the entire Intel SoC can reach deeper power saving state. [Regression Potential] This patch targets specifically Intel Tigerlake VMD bridges, so there won't be any regression since they are not on the market yet. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1896598/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
I don't think that the powersave feature. When I turned it off the wifi just got disconnected. -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1895449] Re: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome
Yes, I'll submit a request to chromium as well and paste the link here -- 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/1895449 Title: Internet disconnected unexpectly + Xorg freeze while watching html5 video in Chrome Status in linux package in Ubuntu: In Progress Bug description: A few issues: 1)With Intel(R) Wireless-AC 9560, under kernel 5.4 for Ubuntu 20.04.1, the system sometimes gets disconnected with the network and I get the following error in syslog: iwlwifi: BIOS contains WGDS but no WRDS It is unclear if this is the cause of the problem, but this is likely related to kernel. 2) Watching HTML5 videos on Chrome with Nvidia GPU (440 driver) will sometimes cause xorg freeze. The exact cause is unknown. (Mouse, control all freeze for 5-10 seconds) 3) After Wake up from sleep got the following error on screen sof-audio-pci error: no reply expected, received 0x0 iwlwifi: BIOS contains WGDS but no WRDS 4) After wake up from a long sleep session, sometimes chrome will not render web page correctly or even freeze. It is unclear if its a Chrome problem, or a Nvidia problem, or a Kernel Problem. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-47-generic 5.4.0-47.51 ProcVersionSignature: Ubuntu 5.4.0-47.51-generic 5.4.55 Uname: Linux 5.4.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.8 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: gao1931 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Sep 13 09:14:36 2020 InstallationDate: Installed on 2020-08-25 (19 days ago) InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) MachineType: Dell Inc. Inspiron 7591 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-47-generic root=UUID=421f18c3-a8c8-4cf4-9b7b-5a7442595b1b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.4.0-47-generic N/A linux-backports-modules-5.4.0-47-generic N/A linux-firmware1.187.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/30/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.7.0 dmi.board.name: 0JKGD4 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.7.0:bd06/30/2020:svnDellInc.:pnInspiron7591:pvr:rvnDellInc.:rn0JKGD4:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 7591 dmi.product.sku: 0923 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2020-09-07T23:43:13.736867 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1895449/+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 1896884] [NEW] Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating
Public bug reported: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. ** Affects: linux (Ubuntu) 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/1896884 Title: Kernel 4.15.0-118 doen't get active after 4.15.0-112 updating Status in linux package in Ubuntu: New Bug description: In Mint Cinnamon 19.1-64 kernel 4.15.0-118 doesn't get active after 4.15.0-112 updating (intermediary kernel updates were skipped). Kernel 4.15.0-112 stays active, 4.15.0-118 is only installed. Even after several restarting and removing 4.15.0-118 with second kernel update. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1896884/+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 1887190] Re: MSFT Touchpad not working on Lenovo Legion-5 15ARH05
I have the same MSFT0001:00 04F3:3186 touchpad, however, the touchpad will show as Elantech Touch Pad under windows and it is listed under the firmware section: Elantech Touch Pad Firmware 1.0.0.2 Device type:Firmware Manufacturer: Elantech Ltd. Locatioon: on Microsft UEFI-Compliant System https://www.catalog.update.microsoft.com/ScopedViewInline.aspx?updateid=88c5455c-404a-4e6b-b2a0-382ff0017406 And I found it's driver on windows is actually raw data called "SA469D-22HM_Fv0x02.bin". I tried to disassembly it but the output doesn't make much sense. I think to try to understand why do this type of touchpads work on windows may help understanding why do them do not work on most Linux distributions. There are also some docs about Precision Touchpad on MS' site: https://docs.microsoft.com/en-us/windows-hardware/design/component-guidelines/touchpad-windows-precision-touchpad-collection https://docs.microsoft.com/en-us/windows-hardware/design/component-guidelines/windows-precision-touchpad-required-hid-top-level-collections -- 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/1887190 Title: MSFT Touchpad not working on Lenovo Legion-5 15ARH05 Status in Pop!_OS: New Status in linux package in Ubuntu: Confirmed Status in xserver-xorg-input-libinput package in Ubuntu: Confirmed Status in linux package in Arch Linux: Confirmed Status in linux package in Fedora: Confirmed Status in linux package in openSUSE: New Bug description: Hello The MSFT touchpad of this Lenovo Legion-5 15ARH05 laptop is not reacting at all (pointer and click never move when touchpad is touched). This has been reported by other users in various websites, with various linux systems including other Ubuntu systems, but I saw no launchpad bug so I post one. Example of websites covering the issue : - https://askubuntu.com/questions/1253830/lenovo-legion-5-touchpad (exactly the same laptop) - https://www.linux.org/threads/lenovo-legion-5-touchpad.29536/ (similar laptop) xinput indentifies it as MSFT0001:00 04F3:3140 Virtual core pointer id=2[master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4[slave pointer (2)] ⎜ ↳ MSFT0001:00 04F3:3140 Touchpad id=17 [slave pointer (2)] ⎜ ↳ MSFT0001:00 04F3:3140 Mouse id=16 [slave pointer (2)] ⎜ ↳ ITE Tech. Inc. ITE Device(8910) Consumer Controlid=12 [slave pointer (2)] ⎜ ↳ Logitech USB Optical Mouse id=11 [slave pointer (2)] ⎣ Virtual core keyboard id=3[master keyboard (2)] ↳ Virtual core XTEST keyboard id=5[slave keyboard (3)] ↳ Ideapad extra buttons id=15 [slave keyboard (3)] ↳ Power Buttonid=6[slave keyboard (3)] ↳ Integrated Camera: Integrated C id=10 [slave keyboard (3)] ↳ Video Bus id=7[slave keyboard (3)] ↳ ITE Tech. Inc. ITE Device(8910) Consumer Controlid=19 [slave keyboard (3)] ↳ Power Buttonid=9[slave keyboard (3)] ↳ ITE Tech. Inc. ITE Device(8910) Wireless Radio Control id=13 [slave keyboard (3)] ↳ ITE Tech. Inc. ITE Device(8910) Keyboardid=14 [slave keyboard (3)] ↳ AT Translated Set 2 keyboardid=18 [slave keyboard (3)] ↳ Video Bus id=8[slave keyboard (3)] Thanks a lot for your time. It does not help, but I can confirm what was reported on askubuntu by another user : the touchpad does work on Windows. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-40-generic 5.4.0-40.44 ProcVersionSignature: Ubuntu 5.4.0-40.44-generic 5.4.44 Uname: Linux 5.4.0-40-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: nicolas1567 F pulseaudio /dev/snd/controlC1: nicolas1567 F pulseaudio /dev/snd/controlC2: nicolas1567 F pulseaudio CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Fri Jul 10 20:14:25 2020 InstallationDate: Installed on 2020-07-02 (8 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) MachineType: LENOVO 82B5 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-40-generic root=UUID=d8898017-2821-434e-ab52-fec76ac93106 ro quiet splash vt.handoff=7 RelatedPackageVersions:
[Kernel-packages] [Bug 1893752] Re: Get the extended DPCD according to the related field in the DPCD registers.
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1893752 Title: Get the extended DPCD according to the related field in the DPCD registers. Status in HWE Next: New Status in linux package in Ubuntu: Incomplete Status in linux-oem-5.6 package in Ubuntu: New Status in linux source package in Focal: Incomplete Status in linux-oem-5.6 source package in Focal: Fix Committed Bug description: [Impact] Connect the 4K@60Hz monitor on WD19, the monitor can't light. [Fix] As per DP spec, at first check DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT. If DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT is 1, read the DP_DP13_DPCD_REV to get the faster capability. If DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT is 0, read DP_DPCD_REV. [Test] With the patches, connect 4K@60Hz monitor on WD19, the machine can output the video to the monitor and the monitor can light. [Regression] low, Just get one more DPCD from the extended register, compare them and get the faster one. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1893752/+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
