[Kernel-packages] [Bug 2036382] Re: System cannot start after installation

NVIDIA GF108GLM [NVS 5200M] on Dell Latitude 6430 was also affected. Nouveau works. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-390 in Ubuntu. https://bugs.launchpad.net/bugs/2036382 Title: System cannot

[Kernel-packages] [Bug 2024965] Re: 6.3.0-7 freezes early at startup on Dell Latitude E6530

This is an incompatibility with the nvidia-390 driver (Laptop has Nvidia 5200M). When the nvidia-390 driver is installed, the system hangs as described with 6.3.0-7. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 2024965] [NEW] 6.3.0-7 freezes early at startup on Dell Latitude E6530

Public bug reported: When starting the laptop with kernel 6.3.0-7 on Mantic Minotaur, the system freezes early in the boot process even before the GRUB background image gets replaced. Trying to boot the rescue system and resuming hangs at a white non- blinking underscore cursor in the upper left

[Kernel-packages] [Bug 1915179] WifiSyslog.txt

apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462034/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] PaInfo.txt

apport information ** Attachment added: "PaInfo.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462025/+files/PaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] Lsusb-v.txt

apport information ** Attachment added: "Lsusb-v.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462024/+files/Lsusb-v.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] ProcCpuinfoMinimal.txt

apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462027/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] ProcCpuinfo.txt

apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462026/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] Lsusb.txt

apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462022/+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/1915179

[Kernel-packages] [Bug 1915179] Lspci.txt

apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462020/+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/1915179

[Kernel-packages] [Bug 1915179] IwConfig.txt

apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462019/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] CRDA.txt

apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462017/+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/1915179

[Kernel-packages] [Bug 1915179] acpidump.txt

apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462035/+files/acpidump.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1915179] UdevDb.txt

apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462033/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] CurrentDmesg.txt

apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462018/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] Lsusb-t.txt

apport information ** Attachment added: "Lsusb-t.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462023/+files/Lsusb-t.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] Lspci-vt.txt

apport information ** Attachment added: "Lspci-vt.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462021/+files/Lspci-vt.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] Re: 5.10.0-14.15 doesn't boot from btrfs root fs

apport information ** Tags added: apport-collected hirsute ** Description changed: Kernel stops boot with panic; message is "can't find init". A manual addition on the kernel boot parameter line via /etc/default/grub doesn't help. It looks like the kernel can't access the file system.

[Kernel-packages] [Bug 1915179] PulseList.txt

apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462031/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] ProcEnviron.txt

apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462028/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] RfKill.txt

apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462032/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] ProcModules.txt

apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462030/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] ProcInterrupts.txt

apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1915179/+attachment/5462029/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1915179] [NEW] 5.10.0-14.15 doesn't boot from btrfs root fs

Public bug reported: Kernel stops boot with panic; message is "can't find init". A manual addition on the kernel boot parameter line via /etc/default/grub doesn't help. It looks like the kernel can't access the file system. lsinitramfs /boot/initrd.img | grep btr shows btrfs module as part of

[Kernel-packages] [Bug 1848496] Re: [zfs-root] device-mapper: reload ioctl on osprober-linux-sda5 failed: Device or resource busy

A try with GRUB_OS_PROBER_SKIP_LIST="16144709171658112187@/dev/sda5" in /etc/default/grub fails to work around the issue. The error remains. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu.

[Kernel-packages] [Bug 1848496] Re: [zfs-root] device-mapper: reload ioctl on osprober-linux-sda5 failed: Device or resource busy

In my setup, I have 2 partitions after the Ubuntu partition (sda5). While update-grub runs through, the os-prober seems to abort and never finds the following Windows 10 partition. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux

[Kernel-packages] [Bug 1820695] Re: 5.0.0 kernels (5.0.0-7 and 5.0.0-8) don't boot

It's not a kernel bug. The nvidia driver keeps the contents of the GRUB screen and the first two lines of kernel log visible as a frozen static picture. Deinstall and reinstall of nvidia drivers fixed the issue. ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received

[Kernel-packages] [Bug 1820695] Re: 5.0.0 kernels (5.0.0-7 and 5.0.0-8) don't boot

The kernel 5.1.0-050100rc1 boots successfully, but it's necessary for my system to log in via ssh since the nvidia driver is missing. Is bisection still necessary (it's a lot of work) when we know that 5.1 boots fine? I can wait until there's a 5.1 kernel and do with 4.19 until then. -- You

[Kernel-packages] [Bug 1820695] Re: 5.0.0 kernels (5.0.0-7 and 5.0.0-8) don't boot

The kernel 5.1.0-050100rc1-generic does boot for a short moment but freezes before the login screen appears. -- 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/1820695 Title: 5.0.0 kernels

[Kernel-packages] [Bug 1820695] [NEW] 5.0.0 kernels (5.0.0-7 and 5.0.0-8) don't boot

Public bug reported: System runs fine with previous kernel 4.19.0-13-generic. On kernels 5.0.0-7 and 5.0.0-8, system freezes after GRUB screen on the background picture. Note: The attached logs are done with kernel 4.19.0-13-generic, since the kernels in question don't even boot and give no

[Kernel-packages] [Bug 1820695] Re: 5.0.0 kernels (5.0.0-7 and 5.0.0-8) don't boot

** Attachment added: "uname-a.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820695/+attachment/5247353/+files/uname-a.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1820695] Re: 5.0.0 kernels (5.0.0-7 and 5.0.0-8) don't boot

** Attachment added: "lspci-vvnn.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820695/+attachment/5247354/+files/lspci-vvnn.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1820695] Re: 5.0.0 kernels (5.0.0-7 and 5.0.0-8) don't boot

** Attachment added: "dmesg.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820695/+attachment/5247355/+files/dmesg.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

Re: [Kernel-packages] [Bug 1708922] Re: uvcvideo module does not work with Dell XPS 12 webcam

> > On Thu, Apr 12, 2018, 17:21 emk2203 <1708...@bugs.launchpad.net> wrote: > > > Original reporter here. I am willing to assist wherever I can, but I > > reported chiefly because I cannot debug or investigate of my own. > > > > Regarding the cheese issue, the

Re: [Kernel-packages] [Bug 1708922] Re: uvcvideo module does not work with Dell XPS 12 webcam

Original reporter here. I am willing to assist wherever I can, but I reported chiefly because I cannot debug or investigate of my own. Regarding the cheese issue, the exact same issue arises when just using uvcvideo, so it is definitely something passed on from the driver. 2018-04-12 15:52

[Kernel-packages] [Bug 1756070] Re: watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [Xorg:5557]

Issue started after one of the updates. Prior kernel version difficult to pinpoint, since the bug seems to happen only after cold boots, not after a warm boot. WORKAROUND: Start computer, restart after boot process completed. 4.16rc4 didn't show the symptoms, but was unusable since zfs is

[Kernel-packages] [Bug 1756070] Re: watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [Xorg:5557]

** Tags added: kernel-fixed-upstream ** 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/1756070 Title: watchdog: BUG:

[Kernel-packages] [Bug 1756070] [NEW] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [Xorg:5557]

Public bug reported: after startup ProblemType: KernelOops DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-12-generic 4.15.0-12.13 ProcVersionSignature: Ubuntu 4.15.0-12.13-generic 4.15.7 Uname: Linux 4.15.0-12-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair

[Kernel-packages] [Bug 1753745] [NEW] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [Xorg:4873]

Public bug reported: during startup or before cold boot. System used a lot of resources, necessitating a reboot ProblemType: KernelOops DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-11-generic 4.15.0-11.12 ProcVersionSignature: Ubuntu 4.15.0-11.12-generic 4.15.5 Uname: Linux

[Kernel-packages] [Bug 1708922] Re: uvcvideo module does not work with Dell XPS 12 webcam

Further information: ffmpeg stops after it detects broken frames, with error messages like here: https://superuser.com/questions/1048637/ffmpeg-video-recording-freezes-after-invalid-data-found-when-processing-input [video4linux2,v4l2 @ 0xed0c353440] Dequeued v4l2 buffer contains 32533 bytes, but

Re: [Kernel-packages] [Bug 1708922] Re: uvcvideo module does not work with Dell XPS 12 webcam

Here is my output from ffmpeg -f alsa -i default -f v4l2 -s 640x480 -i /dev/video0 -acodec flac -vcodec libx264 output.mkv ffmpeg version 3.3.3-1ubuntu1 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 6.4.0 (Ubuntu 6.4.0-2ubuntu1) 20170724 configuration: --prefix=/usr

Re: [Kernel-packages] [Bug 1708922] Re: uvcvideo module does not work with Dell XPS 12 webcam

I researched the issue some time ago. My webcam and several others like HP are affected by a faulty driver for this webcam, which should be the kernel uvcvideo module. This is the reason why it happens in several progs, like guvcview and cheese. vlc does it's own thing and does not rely on the

Re: [Kernel-packages] [Bug 1708922] Re: uvcvideo module does not work with Dell XPS 12 webcam

Here it is: 2017-08-11 8:19 GMT+02:00 Kai-Heng Feng : > Can you attach dmesg? > > ** Information type changed from Private to Public > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1708922

[Kernel-packages] [Bug 1611124] Re: W: Possible missing firmware /lib/firmware/i915/kbl_guc_ver9_14.bin for module i915

Please re-open. 4.8 is now the official Yakkety kernel, running 4.8.0-17 and encountering this bug. i915 crashes often, significantly affecting the machine. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu.

[Kernel-packages] [Bug 1413694] Re: Since 3.18.x, iwlwifi has severe connection problems

Bug still present in 3.18.0-12 -- 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/1413694 Title: Since 3.18.x, iwlwifi has severe connection problems Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1413694] Re: Since 3.18.x, iwlwifi has severe connection problems

[ 934.033045] iwlwifi :06:00.0: fail to flush all tx fifo queues Q 0 [ 934.033050] iwlwifi :06:00.0: Current SW read_ptr 74 write_ptr 77 [

[Kernel-packages] [Bug 1413694] Re: Since 3.18.x, iwlwifi has severe connection problems

[ 934.033045] iwlwifi :06:00.0: fail to flush all tx fifo queues Q 0 [ 934.033050] iwlwifi :06:00.0: Current SW read_ptr 74 write_ptr 77 [

[Kernel-packages] [Bug 1413694] Re: Since 3.18.x, iwlwifi has severe connection problems

This BIOS update came out literally one hour after I reported the bug, I updated on the same day with no effect on the bug. As you see: root@XPS12-9Q33:~# dmidecode -s bios-version dmidecode -s bios-release-date A07 11/17/2014 The bug stays the same - after a grace period of a few minutes up

[Kernel-packages] [Bug 1413694] Re: Since 3.18.x, iwlwifi has severe connection problems

This is an UEFI boot system. I need an upstream *.efi.signed kernel to test it out. Since I cannot sign kernels for Canonical, could you point me to a mainline kernel which is signed? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux

[Kernel-packages] [Bug 1413694] [NEW] Since 3.18.x, iwlwifi has severe connection problems

Public bug reported: after the switch to 3.18, the wifi connection drops very often (50% of the time or more). dmesg | grep iwlwifi: erik@XPS12-9Q33:~$ dmesg | grep iwlwifi [7.026062] iwlwifi :06:00.0: enabling device ( - 0002) [7.026551] iwlwifi :06:00.0: irq 45 for

[Kernel-packages] [Bug 1358647] Re: [Dell XPS 12-9Q33] suspend/resume failure

Not sure, because the laptop never slept by itself, just monitor in energy save. Sleep is only forced by lid down or pm-suspend. tl;dr: unsure -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1358647] Re: [Dell XPS 12-9Q33] suspend/resume failure

My report https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1358647/comments/4 was premature. The bug is not appearing if I pm-suspend the machine, but entering sleep mode by itself caused the crash again. -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1363466] [NEW] [Dell Inc. XPS 12-9Q33] suspend/resume failure

*** This bug is a duplicate of bug 1358647 *** https://bugs.launchpad.net/bugs/1358647 Public bug reported: With latest kernel 3.16.0-11, suspend / resume failure on XPS 12 still exists. After resume, laptop seems to wake up OK (mouse movements, blinking cursor in terminal), but screen goes

[Kernel-packages] [Bug 1358647] Re: [Dell XPS 12-9Q33] suspend/resume failure

bug exists in kernels up to 3.16.0-11. 3.17.0rc2 fixed the issue. ** Tags added: kernel-fixed-upstream -- 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/1358647 Title: [Dell XPS 12-9Q33]

[Kernel-packages] [Bug 1358647] [NEW] [Dell Inc. XPS 12-9Q33] suspend/resume failure

Public bug reported: After resume, the usb3 boot device wasn't located by the kernel (recurring message of directory block 0 not found). ProblemType: KernelOops DistroRelease: Ubuntu 14.10 Package: linux-image-3.16.0-9-generic 3.16.0-9.14 ProcVersionSignature: Ubuntu 3.16.0-9.14-generic 3.16.1

[Kernel-packages] [Bug 1297495] [NEW] [Dell Inc. Latitude D830] suspend/resume failure

Public bug reported: Suspend seems to work, but after resume via power button, the laptop only shows the last display before suspend and is frozen. Only remedy is power down and restart. The laptop is in a docking station with an external monitor attached via DVI-D. ProblemType: KernelOops