[Kernel-packages] [Bug 1779736] Re: umask ignored on NFSv4.2 mounts

2020-05-29 Thread Richard Laager
seth-arnold, the ZFS default is actltype=off, which means that ACLs are disabled. (I don't think the NFSv4 ACL support in ZFS is wired up on Linux.) It's not clear to me why this is breaking with ACLs off. -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1881378] Status changed to Confirmed

2020-05-29 Thread Ubuntu Kernel Bot
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/1881378 Title: alsa/sof Audio not working on

[Kernel-packages] [Bug 1881378] Re: alsa/sof Audio not working on Lenovo C940 Kubuntu 20.04

2020-05-29 Thread gasdia73
This is alsa-info in the working configuration (Kubuntu 20.04 bootable image) ** Attachment added: "alsa-info_working.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1881378/+attachment/5378670/+files/alsa-info_working.txt -- You received this bug notification because you are a

[Kernel-packages] [Bug 1881378] [NEW] alsa/sof Audio not working on Lenovo C940 Kubuntu 20.04

2020-05-29 Thread gasdia73
Public bug reported: I'm on Ubuntu 20.04 and from the bootable image audio was picked up and microphone was working. Kernel version was 5.4.0-26. After some system updates the audio card is not recognized anymore. I've collected output of alsa-info in working and non working situation, hoping

[Kernel-packages] [Bug 1881373] Re: Mouse cursor fbecame stuck in the "drag and drop mode" when I grabbed files from archive manager and attempted to drag to nautilus.

2020-05-29 Thread Kai Kasurinen
*** This bug is a duplicate of bug 1881370 *** https://bugs.launchpad.net/bugs/1881370 ** This bug has been marked a duplicate of bug 1881370 Mouse cursor fbecame stuck in the "drag and drop mode" when I grabbed files from archive manager and attempted to drag to nautilus. -- You

[Kernel-packages] [Bug 1881373] Status changed to Confirmed

2020-05-29 Thread Ubuntu Kernel Bot
*** This bug is a duplicate of bug 1881370 *** https://bugs.launchpad.net/bugs/1881370 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

[Kernel-packages] [Bug 1881373] [NEW] Mouse cursor fbecame stuck in the "drag and drop mode" when I grabbed files from archive manager and attempted to drag to nautilus.

2020-05-29 Thread Seija Kijin
Public bug reported: When I attempted to drag the contents of the gcc subfolder in the gcc-10.1.0 source from a .xz file in archive manager and drop the results in the gcc subfolder of the extracted archive in nautilus, the cursor became stuck in the "drag and drop" mode without initiating the

[Kernel-packages] [Bug 1877388] Re: If DVD drive is present system very often fails to start-up

2020-05-29 Thread jdaviescoates
I thought I might have to get into Grub to select mainline kernel (do I?), but either way right now the machine boots up fine with the DVD drive in. Although when booting I get the messages shown in the attached screenshot about 'bootconfig' being found on the command line, but no bootconfig

[Kernel-packages] [Bug 1881367] Status changed to Confirmed

2020-05-29 Thread Ubuntu Kernel Bot
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/1881367 Title: Ubuntu 20.04 boot hangs when

[Kernel-packages] [Bug 1881367] [NEW] Ubuntu 20.04 boot hangs when laptop unplugged

2020-05-29 Thread koyakun
Public bug reported: On Dell Latitude 5500 laptop, dual-boot Ubuntu/Windows, Ubuntu 20.04 64-bit, 5.4.0-33-generic, Ubuntu boot stops with blank screen when the laptop is unplugged, even in recovery mode. After plugging in power after a failed boot, the following message is shown before the

[Kernel-packages] [Bug 1842462] Re: [IOMMU] xsaves support for pasid

2020-05-29 Thread quanxian
** Description changed: Description context switch support for pasid using xsaves method. Target Release: 20.10 - Target Kernel: 5.7 + Target Kernel: 5.8 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1880032] Re: [linux-azure] Enable Hibernation on The 18.04 and 20.04 5.4 Kernels

2020-05-29 Thread Dexuan Cui
There is another important bug fix for hibernation: net/mlx5: Fix crash upon suspend/resume (https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=8fc3e29be9248048f449793502c15af329f35c6e). So far the fix is only present in the net.git tree, but I expect it will be in the

[Kernel-packages] [Bug 1867916] Re: Regression in kernel 4.15.0-91 causes kernel panic with Bcache

2020-05-29 Thread Ryan Finnie
Done, please see attached. (The sd* devices do tend to move around; the bcache backing device is currently at sdb1.) -- 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/1867916 Title:

[Kernel-packages] [Bug 1867916] Re: Regression in kernel 4.15.0-91 causes kernel panic with Bcache

2020-05-29 Thread Ryan Finnie
** Attachment added: "lp1867916-bcache-super-show.sd" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1867916/+attachment/5378589/+files/lp1867916-bcache-super-show.sd -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1867916] Re: Regression in kernel 4.15.0-91 causes kernel panic with Bcache

2020-05-29 Thread Ryan Finnie
** Attachment added: "lp1867916-bcache-super-show.md" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1867916/+attachment/5378590/+files/lp1867916-bcache-super-show.md -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1867916] Re: Regression in kernel 4.15.0-91 causes kernel panic with Bcache

2020-05-29 Thread Ryan Finnie
** Attachment added: "lp1867916-queue_block_size" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1867916/+attachment/5378588/+files/lp1867916-queue_block_size -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1867916] Re: Regression in kernel 4.15.0-91 causes kernel panic with Bcache

2020-05-29 Thread Mauricio Faria de Oliveira
Hi Ryan, Thanks. I've found the problem; working on a fix next week. Could you please provide/upload the output of these commands? I can get those from the crashdump, but need to double check. $ sudo grep ^ /sys/block/*/queue/*_block_size > lp1867916-queue_block_size 2>&1 $ sudo

[Kernel-packages] [Bug 1879276] Re: Esata port is dead after boot, impossible to hotplug external drive

2020-05-29 Thread Raphael Raccuia
ok, I probably missed something. v4.16-rc7 works and v4.17-rc1 doesn't. to be sure: should I bisect between these one? what's the right syntax for version in first: git bisect good / bad $ ? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed

[Kernel-packages] [Bug 1866972] Re: ftrace test failed with Register/unregister many kprobe events in ubuntu_kernel_selftests

2020-05-29 Thread Thadeu Lima de Souza Cascardo
For what matters, the alternative would probably to pick fe60b0ce8e7335269722ec080173a9411a9d58a5. More exactly, all the following commits: 41af3cf587f476f9a879b08219324c8b456e6a4c tracing/uprobe: Add multi-probe per uprobe event support 60d53e2c3b75e79c83970fe73db79123d9462c7c tracing/probe:

[Kernel-packages] [Bug 1848496] Re: [zfs-root] "device-mapper: reload ioctl on osprober-linux-sdaX failed: Device or resource busy" against devices owned by ZFS

2020-05-29 Thread Robert Chilewski
device-mapper: reload ioctl on osprober-linux-sda7 failed: Device or resource busy Command failed. done apt purge os-prober worked for me not getting any errors when updating grub now thanks one more thing knocked of the list YAY! -- You received this bug notification because you are a

[Kernel-packages] [Bug 1866972] Re: ftrace test failed with Register/unregister many kprobe events in ubuntu_kernel_selftests

2020-05-29 Thread Thadeu Lima de Souza Cascardo
** Description changed: + [Impact] + kernel selftest ftrace will fail with: + [42] Register/unregister many kprobe events [FAIL] + + [Test case] + Run that selftest with: + cd tools/testing/selftests/ftrace/ + sudo make run_tests + + [Regression potential] + The suggested fix only change the

[Kernel-packages] [Bug 1853044] Re: 5.3.0-23-generic causes fans to spin when idle

2020-05-29 Thread Colin Ian King
ping? Any one care to test these kernels? -- 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/1853044 Title: 5.3.0-23-generic causes fans to spin when idle Status in linux package in

[Kernel-packages] [Bug 1881356] [NEW] Xenial update: 4.4.224 upstream stable release

2020-05-29 Thread Ian
Public bug reported: SRU Justification Impact: The upstream process for stable tree updates is quite similar in scope to the Ubuntu SRU process, e.g., each patch has to demonstrably fix a bug, and each patch is vetted by upstream by originating either

[Kernel-packages] [Bug 1874194] Re: Ubuntu 20.04 HDMI connected, no boot

2020-05-29 Thread Michał Derlatka
After removing "quiet splash" it works both on 5.6.11 and 5.4.0.33 -- 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/1874194 Title: Ubuntu 20.04 HDMI connected, no boot Status in linux

[Kernel-packages] [Bug 1881352] [NEW] Disco update: upstream stable patchset 2020-05-29

2020-05-29 Thread Kamal Mostafa
Public bug reported: SRU Justification Impact:    The upstream process for stable tree updates is quite similar    in scope to the Ubuntu SRU process, e.g., each patch has to    demonstrably fix a bug, and each patch is vetted by upstream    by originating either directly

[Kernel-packages] [Bug 1879630] Missing required logs.

2020-05-29 Thread Ubuntu Kernel Bot
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 1879630 and then change the status of the bug to 'Confirmed'. If, due to the

[Kernel-packages] [Bug 1879630] Re: No sound output from HDMI audio

2020-05-29 Thread Francis Ginther
** Package changed: linux-raspi (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/1879630 Title: No sound output from HDMI audio Status in snapd: New Status

[Kernel-packages] [Bug 1881322] Status changed to Confirmed

2020-05-29 Thread Ubuntu Kernel Bot
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/1881322 Title: Touchpad not detected in

[Kernel-packages] [Bug 1881338] Re: linux-azure: Update SGX version to version LD_1.33

2020-05-29 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- 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/1881338 Title: linux-azure: Update SGX version to version LD_1.33 Status in linux-azure package in Ubuntu:

[Kernel-packages] [Bug 1881319] Re: Touchpad not recognized (probably falsely as touch panel)

2020-05-29 Thread Simon
Same Issue here. Trying to get the touchpad runing on an Lenovo IdeaPad 5 15ARE05 Same behaviour like "elants_i2c i2c-ELAN0001:00: unknown packet" in Dmesg Touchpad is active but messages are not interpreted correct. according to this https://forums.lenovo.com/topic/view/2713/5017099 messages

[Kernel-packages] [Bug 1881322] Re: Touchpad not detected in 'Lenovo V15-IIL model 82C5' after installing Ubuntu 20.04

2020-05-29 Thread Ubuntu Foundations Team Bug Bot
** Package changed: 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/1881322 Title: Touchpad not detected in 'Lenovo V15-IIL model 82C5' after installing Ubuntu

[Kernel-packages] [Bug 1881322] [NEW] Touchpad not detected in 'Lenovo V15-IIL model 82C5' after installing Ubuntu 20.04

2020-05-29 Thread Launchpad Bug Tracker
You have been subscribed to a public bug: Ubuntu 20.04 is installed in a brand new Lenovo V15-IIL alongside Windows 10. According to lenovo's support page, the driver for windows is Synaptics 19.5.10.149_Elan 22.4.18.1. In windows the touchpad works fine. This model has two options in BIOS

[Kernel-packages] [Bug 1881338] Re: linux-azure: Update SGX version to version LD_1.33

2020-05-29 Thread Marcelo Cerri
** Patch added: "Proposed patch for 5.4" https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1881338/+attachment/5378577/+files/sgx_LD_1.33_5.4.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu.

[Kernel-packages] [Bug 1881338] Re: linux-azure: Update SGX version to version LD_1.33

2020-05-29 Thread Marcelo Cerri
** Patch added: "Proposed patch for 4.15 and 5.3" https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1881338/+attachment/5378576/+files/sgx_LD_1.33_4.15-5.3.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in

[Kernel-packages] [Bug 1881346] [NEW] linux-kvm should support nftables

2020-05-29 Thread David Krauser
Public bug reported: LXD can't use nftables on the latest linux-kvm kernels for eoan, focal, and groovy: - groovy: 5.4.0.1009.9 - focal: 5.4.0-1011.11 - eoan: 5.3.0.1017.19 LXD detects that nft tools are available, and nft tables can be listed; however, trying to create a new table or rule

[Kernel-packages] [Bug 1881346] Re: linux-kvm should support nftables

2020-05-29 Thread Stéphane Graber
Right, I've sent a tweak to LXD upstream to detect such kernel setup and fallback to xtables, but that's obviously not a situation we'd like to rely on. nftables is the current supported way of doing firewalling and is what Ubuntu uses by default (through shim packages) as of 20.04, so we need to

[Kernel-packages] [Bug 1877955] Comment bridged from LTC Bugzilla

2020-05-29 Thread bugproxy
--- Comment From naynj...@ibm.com 2020-05-29 14:30 EDT--- Thanks !! Thanks & Regards, - Nayna -- 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/1877955 Title: Fix for secure boot

[Kernel-packages] [Bug 1877955] Comment bridged from LTC Bugzilla

2020-05-29 Thread bugproxy
--- Comment From naynj...@ibm.com 2020-05-29 14:23 EDT--- Thanks for explanation. Thanks & Regards, - Nayna -- 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/1877955 Title: Fix

[Kernel-packages] [Bug 1881213] Re: System hangs at reboot or poweroff. kworker blocked at dp_altmode_work

2020-05-29 Thread Jordan Liu
Issue still occurs on latest mainline kernel without nvidia proprietary drivers. Attached another picture as logging is shutdown when issue occurs. The attached display is only connected to the dedicated GPU and is not outputted to at all in this configuration. ** Attachment added: "Picture of

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-May/thread.html#110532 Updating status to 'In Progress'. ** Changed in: linux (Ubuntu) Status: Triaged => In Progress ** Changed in: ubuntu-power-systems Status: Triaged => In Progress -- You

[Kernel-packages] [Bug 1881339] [NEW] readdir performance when copying to userspace

2020-05-29 Thread Thadeu Lima de Souza Cascardo
Public bug reported: The following fixes were backported to bionic and xenial to prevent a potential security issue: - Make filldir[64]() verify the directory entry filename is valid - filldir[64]: remove WARN_ON_ONCE() for bad directory entries In that process, they introduced a

[Kernel-packages] [Bug 1881338] [NEW] linux-azure: Update SGX version to version LD_1.33

2020-05-29 Thread Marcelo Cerri
Public bug reported: We have included the DCAP version of SGX into the linux-azure kernels in order to provide a signed version of this driver that can be used with secure boot in Azure instances. Since a new version of this driver was released, we should update the embedded driver:

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
SRU stands for "Stable Release Update" and describes the process that is needed to get a patch (or patches) to fix critical issues into components that are part of an Ubuntu version that is already released (post GA). The process for packages (https://wiki.ubuntu.com/StableReleaseUpdates) is

[Kernel-packages] [Bug 1877955] Comment bridged from LTC Bugzilla

2020-05-29 Thread bugproxy
--- Comment From naynj...@ibm.com 2020-05-29 13:23 EDT--- Yes this is the right patch. What is SRU ? Thanks & Regards, - Nayna -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1881332] Status changed to Confirmed

2020-05-29 Thread Ubuntu Kernel Bot
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/1881332 Title: Touchpad not working. Status

[Kernel-packages] [Bug 1881332] [NEW] Touchpad not working.

2020-05-29 Thread Richard Alan Parker
Public bug reported: user@user-Lenovo-V15-IIL:~$ cat /proc/bus/input/devices I: Bus=0019 Vendor= Product=0005 Version= N: Name="Lid Switch" P: Phys=PNP0C0D/button/input0 S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 U: Uniq= H: Handlers=event0 B: PROP=0 B: EV=21 B:

[Kernel-packages] [Bug 1742602] Re: Blank screen when starting X after upgrading from 4.10 to 4.13.0-26

2020-05-29 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- 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/1742602 Title: Blank screen when starting X after upgrading from

[Kernel-packages] [Bug 1873961] Comment bridged from LTC Bugzilla

2020-05-29 Thread bugproxy
--- Comment From z...@us.ibm.com 2020-05-29 12:54 EDT--- >From the link: https://launchpad.net/ubuntu/+source/iproute2 For Ubuntu Bionic release, the latest supported version is 4.18.0-1ubuntu2~ubuntu18.04.1. The iproute2 5.x versions are supported in other releases (Eoan, Focal).

[Kernel-packages] [Bug 1873961] Re: tc filter show tcp_flags wrong mask value

2020-05-29 Thread Andrew Cloke
** Changed in: ubuntu-power-systems Status: New => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1873961 Title: tc filter show

[Kernel-packages] [Bug 1868551] Re: Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4) i915_active_acquire

2020-05-29 Thread Ankush singh
** Changed in: linux (Ubuntu Focal) Status: Fix Committed => Fix Released -- 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/1868551 Title: Intel GPU Hangs : random screen freezing

[Kernel-packages] [Bug 1881319] Status changed to Confirmed

2020-05-29 Thread Ubuntu Kernel Bot
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/1881319 Title: Touchpad not recognized

[Kernel-packages] [Bug 1873961] Re: tc filter show tcp_flags wrong mask value

2020-05-29 Thread Frank Heimes
The Lauchpad package site for iproute2 is this one: https://launchpad.net/ubuntu/+source/iproute2 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1873961

[Kernel-packages] [Bug 1881319] [NEW] Touchpad not recognized (probably falsely as touch panel)

2020-05-29 Thread Andreas Schmidt
Public bug reported: Touchpad isn't reacting at all ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-33-generic 5.4.0-33.37 ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Uname: Linux 5.4.0-33-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64

[Kernel-packages] [Bug 1873961] Comment bridged from LTC Bugzilla

2020-05-29 Thread bugproxy
--- Comment From z...@us.ibm.com 2020-05-29 11:58 EDT--- (In reply to comment #8) > Both fixes are in v4.19.0 and later Do you know the link of Ubuntu that we can get iproute2 v4.19.0 or later version? -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-29 Thread Frank Heimes
** Description changed: SRU Justification: == [Impact] * It's currently not possible on s390x to verify the relationships between PFs and VFs of network interfaces (neither natively nor in libvirt). * So s390x currently behaves differently here compared to

[Kernel-packages] [Bug 1742602] Re: Blank screen when starting X after upgrading from 4.10 to 4.13.0-26

2020-05-29 Thread Matteus
After reinstalling to 20.04 this bug no longer affects me. -- 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/1742602 Title: Blank screen when starting X after upgrading from 4.10 to

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-29 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * It's currently not possible on s390x to verify the relationships + between PFs and VFs of network interfaces (neither natively nor in + libvirt). + + * So s390x currently behaves differently here compared to

[Kernel-packages] [Bug 1880943] Status changed to Confirmed

2020-05-29 Thread Ubuntu Kernel Bot
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/1880943 Title: [focal] disk I/O performance

[Kernel-packages] [Bug 1881137] Missing required logs.

2020-05-29 Thread Ubuntu Kernel Bot
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 1881137 and then change the status of the bug to 'Confirmed'. If, due to the

[Kernel-packages] [Bug 1881137] Re: Introduce the new NVIDIA 418-server and 440-server series, and update the current NVIDIA drivers

2020-05-29 Thread Alberto Milone
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-restricted-modules (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: nvidia-graphics-drivers-440 (Ubuntu Focal) Importance: Undecided Status: New ** Also

[Kernel-packages] [Bug 1881137] Re: Introduce the new NVIDIA 418-server and 440-server series, and update the current NVIDIA drivers

2020-05-29 Thread Alberto Milone
** Description changed: [Impact] These releases provide both bug fixes and new features, and we would like to make sure all of our users have access to these improvements. See the changelog entry below for a full list of changes and bugs. [Test Case] The following development

[Kernel-packages] [Bug 1880943] Re: [focal] disk I/O performance regression

2020-05-29 Thread Frode Nordahl
Playing around with the now available IO schedulers does not appear to help much and looking at iotop while the test runs does show ext4lazyinit consuming much of the IO most of the time while the test runs. I wonder if this is a more ominous change of behavior after all Total DISK READ:

[Kernel-packages] [Bug 1879949] Re: Can not log in

2020-05-29 Thread You-Sheng Yang
I mean “I “ just marked , not you. Sorry for the confusion. -- 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/1879949 Title: Can not log in Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1881252] Re: Ubuntu won't boot if external device plugged in

2020-05-29 Thread You-Sheng Yang
Looks like a duplicate of https://bugs.launchpad.net/bugs/1874194 -- 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/1881252 Title: Ubuntu won't boot if external device plugged in Status

[Kernel-packages] [Bug 1880350] Re: It takes 10 min to wake-up from suspend

2020-05-29 Thread masao miyakubo
Hi kai-Heng Feng, >What was the last working kernel version? It should be one before "Ubuntu 4.15.0-101.102-lowlatency 4.15.18". Sorry I'm not sure exact version of that. Though even previous working version it has taken 1 to 2 min to wake up. GRUB shows another version "linux

[Kernel-packages] [Bug 1881252] Re: Ubuntu won't boot if external device plugged in

2020-05-29 Thread You-Sheng Yang
Could you try booting with “initcall_debug earlycon=efifb debug ignore_loglevel” added and with “quiet splash” removed? Anything on the screen? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1876951] Re: Ubuntu 20.04 - freeze on latest kernel

2020-05-29 Thread thrantir
ok, I'll try as soon as I can. I tried now the latest stable one 5.4.0.33, same bug I noticed that the CPU temperature during the 1-2 minutes before system freeze, were a bit higher than on 5.4.0.26 kernel (the only I can use right now) -- You received this bug notification because you are a

[Kernel-packages] [Bug 1881176] Re: Wireless problem in my laptop

2020-05-29 Thread You-Sheng Yang
** Tags added: hwe-networking-wifi ** Summary changed: - Wireless problem in my laptop + Wireless problem in my laptop ** Summary changed: - Wireless problem in my laptop + MEDIATEK MT7630e [14c3:7630] Subsystem [105b:e074] Wireless problem in my laptop -- You received this bug

[Kernel-packages] [Bug 1880943] Re: [focal] disk I/O performance regression

2020-05-29 Thread Frode Nordahl
We have been using the ext4lazyinit for quite some time, so I guess this must be a combination of multiple things. I see that the 5.4 kernel brings a change of io scheduler to mq- deadline. Could the combination of ext4lazyinit+mq-deadline+rotational drives be a problem? -- You received this

[Kernel-packages] [Bug 1878194] Re: [Sennheiser HD 4.50 BTNC] Bluetooth headset not working when selecting HSP/HFP audio profile in Focal Fossa

2020-05-29 Thread Cornelius
Also in 18.04 after regular update some days ago. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1878194 Title: [Sennheiser HD 4.50 BTNC] Bluetooth headset not working when selecting

[Kernel-packages] [Bug 1878194] Re: [Sennheiser HD 4.50 BTNC] Bluetooth headset not working when selecting HSP/HFP audio profile in Focal Fossa

2020-05-29 Thread Cornelius
When switching from A2DP to HSP/HFP I get this log message 5 times: Bluetooth: hci0: SCO packet for unknown connection handle 0 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1878194

[Kernel-packages] [Bug 1878194] Re: [Sennheiser HD 4.50 BTNC] Bluetooth headset not working when selecting HSP/HFP audio profile in Focal Fossa

2020-05-29 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: bluez (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1878194

[Kernel-packages] [Bug 1881252] Re: Ubuntu won't boot if external device plugged in

2020-05-29 Thread Michal Kucirka
No it doesnt. I got black screen instead of the logo and spinning wheel and it got stuck there again. After unplugging monitors and restart, I was able to log in. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1881062] Re: Mouse pointer disappeared after upgrade

2020-05-29 Thread Kai-Heng Feng
Seems like the desktop is Unity. I wonder if same thing happens under GNOME... -- 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/1881062 Title: Mouse pointer disappeared after upgrade

[Kernel-packages] [Bug 1881252] Re: Ubuntu won't boot if external device plugged in

2020-05-29 Thread Kai-Heng Feng
Does remove "quiet splash" from kernel parameter help? -- 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/1881252 Title: Ubuntu won't boot if external device plugged in Status in linux

[Kernel-packages] [Bug 1874194] Re: Ubuntu 20.04 HDMI connected, no boot

2020-05-29 Thread Kai-Heng Feng
Does remove "quiet splash" from kernel parameter help? -- 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/1874194 Title: Ubuntu 20.04 HDMI connected, no boot Status in linux package in

[Kernel-packages] [Bug 1881252] Re: Ubuntu won't boot if external device plugged in

2020-05-29 Thread lotuspsychje
** 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/1881252 Title: Ubuntu won't boot if external device plugged in

[Kernel-packages] [Bug 1872059] Re: missing hardware/runtime info when reporing linux-firmware bugs via apport

2020-05-29 Thread You-Sheng Yang
@Brian, can we have this backport to Bionic as well? Bionic is to end extended desktop/server support on 2023 and extended security support on 2028, so it's still likely to receive bug reports in the future on Bionic. -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1880943] Re: [focal] disk I/O performance regression

2020-05-29 Thread Frode Nordahl
For any future travelers this issue was caused by the much debated ext4lazyinit "feature". # iotop Total DISK READ: 0.00 B/s | Total DISK WRITE: 0.00 B/s Current DISK READ: 0.00 B/s | Current DISK WRITE: 7.38 M/s TID PRIO USER DISK READ DISK WRITE SWAPIN

[Kernel-packages] [Bug 1865988] Re: Performing function level reset of AMD onboard USB and audio devices causes system lockup

2020-05-29 Thread You-Sheng Yang
** Description changed: + [SRU Justifcation] + + [Impact] + + Devices affected: + + * [1022:148c] USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Starship + USB 3.0 Host Controller + * [1022:149c] USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Matisse + USB 3.0 Host

[Kernel-packages] [Bug 1878147] Re: Realtek 8723DE [10ec:d723] subsystem [10ec:d738] disconnects unsolicitedly when Bluetooth is paired: Reason: 23=IEEE8021X_FAILED

2020-05-29 Thread You-Sheng Yang
Upsteam v2 in https://lore.kernel.org/linux- wireless/20200529071800.bqepirt5g4p7w...@linutronix.de/ a few hours ago. Difference in the comments in the third patch only. ** Description changed: + [SRU Justification] + + [Impact] + Existing Wi-Fi connection may be deauthenticated unsolicitedly

[Kernel-packages] [Bug 1856608] Re: [Regression] usb usb2-port2: Cannot enable. Maybe the USB cable is bad?

2020-05-29 Thread Anatolii Saienko
I can confirm this issue still being present in 20.04, kernel 5.4.0-31-generic [ +4.459108] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ +4.469264] usb usb2-port2: Cannot enable. Maybe the USB cable is bad? [ +4.421456] usb usb2-port2: Cannot enable. Maybe the USB cable is bad?

[Kernel-packages] [Bug 1871917] Re: Unable to boot 20.04 installer on Dell XPS 15 9560

2020-05-29 Thread Kai-Heng Feng
Please try the "safe graphics" option. -- 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/1871917 Title: Unable to boot 20.04 installer on Dell XPS 15 9560 Status in linux package in

[Kernel-packages] [Bug 1878507] Re: No HDMI audio in ubuntu 20.04

2020-05-29 Thread Kai-Heng Feng
[ 1889.547511] snd_hda_codec_hdmi hdaudioC1D0: HDMI ATI/AMD: no speaker allocation for ELD -- 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/1878507 Title: No HDMI audio in ubuntu 20.04

[Kernel-packages] [Bug 1878484] Re: kernel panic on i915

2020-05-29 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.7-rc7/ And we probably need to bisect to find a fix commit... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1880943] Re: [focal] disk I/O performance regression

2020-05-29 Thread Frode Nordahl
That is an excellent idea. Before embarking on that endeavor I did a last control test which involved deploying Bionic and then installing the Focal 5.4 kernel packages, and lo and behold the system is still performant. Redeploying Focal (with the Focal kernel obviously) makes it non- performant

[Kernel-packages] [Bug 1865988] Re: Performing function level reset of AMD onboard USB and audio devices causes system lockup

2020-05-29 Thread You-Sheng Yang
PPA: https://launchpad.net/~vicamo/+archive/ubuntu/ppa-1865988 SRU: https://lists.ubuntu.com/archives/kernel-team/2020-May/110499.html (B/E/F/U/OEM-OSP1-B/OEM-5.6) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1876741] Re: Lenovo X1 boot crash with HDMI cable attached and laptop lid closed

2020-05-29 Thread Kai-Heng Feng
I can reproduce the issue on Lenovo T580. Remove "quiet splash" can make the boot process reach to GDM. ** Also affects: plymouth (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification

[Kernel-packages] [Bug 1876951] Re: Ubuntu 20.04 - freeze on latest kernel

2020-05-29 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.7-rc7/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1881263] Re: bpf_get_stack from test_verifier in ubuntu_bpf failed on Bionic 5.0

2020-05-29 Thread Po-Hsu Lin
A quick check shows it's also affecting GKE 5.0 Passed on 5.0.0-1037.38. Failed on 5.0.0-1038.39 with the same failure. ** Tags removed: bionic ** Tags added: gke -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-05-29 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-May/thread.html#110497 Updating status to 'In Progress'. ** Changed in: linux (Ubuntu) Status: Triaged => In Progress ** Changed in: ubuntu-z-systems Status: Triaged => In Progress -- You received

[Kernel-packages] [Bug 1881263] [NEW] bpf_get_stack from test_verifier in ubuntu_bpf failed on Bionic 5.0

2020-05-29 Thread Po-Hsu Lin
Public bug reported: Issue found on 5.0.0-49.53~18.04.1-generic in proposed, but passed with 5.0.0-48.52~18.04.1-generic #724/p bpf_get_stack return R0 within range FAIL Failed to load prog 'Success'! 0: (bf) r6 = r1 1: (7a) *(u64 *)(r10 -8) = 0 2: (bf) r2 = r10 3: (07) r2 += -8 4: (18)

[Kernel-packages] [Bug 1881263] Missing required logs.

2020-05-29 Thread Ubuntu Kernel Bot
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 1881263 and then change the status of the bug to 'Confirmed'. If, due to the

[Kernel-packages] [Bug 1881256] Re: TOUCHPAD NOT WORKING

2020-05-29 Thread Kai-Heng Feng
Please try kernel parameter "i8042.nopnp". ** Changed in: linux (Ubuntu) Status: Confirmed => 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/1881256 Title: TOUCHPAD

[Kernel-packages] [Bug 1881253] Re: PC fails to power off at end of shutdown

2020-05-29 Thread Kai-Heng Feng
*** This bug is a duplicate of bug 1879807 *** https://bugs.launchpad.net/bugs/1879807 ** This bug has been marked a duplicate of bug 1879807 5.3.0-53 Kernel system falis to reboot after install -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
** Description changed: SRU Justification: == [Impact] * Currently the kernel module appended signature is verified twice (finit_module) - once by the module_sig_check() and again by IMA. * To prevent this the powerpc secure boot rules define an IMA

[Kernel-packages] [Bug 1881256] Re: TOUCHPAD NOT WORKING

2020-05-29 Thread You-Sheng Yang
** Tags added: hwe-touchpad -- 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/1881256 Title: TOUCHPAD NOT WORKING Status in linux package in Ubuntu: Confirmed Bug description: fresh

[Kernel-packages] [Bug 1879760] Re: PCI/internal sound card not detected

2020-05-29 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Confirmed => 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/1879760 Title: PCI/internal sound card not detected Status in linux

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * A qeth device on a DPM-managed (HMC) IBM Z machine does not obtain its + MAC address for layer2 OSD interfaces from the OSA Network Adapter, + instead it uses a random MAC address. + + * This can cause

[Kernel-packages] [Bug 1807974] Re: Qualcomm Atheros QCA617 [168c:003e] Subsystem [1a56:143a] Wireless regularly breaking (ath10k firmware crashed!) after upgrade to Cosmic on Dell XPS 13 9370

2020-05-29 Thread You-Sheng Yang
** Summary changed: - Wireless regularly breaking (ath10k firmware crashed!) after upgrade to Cosmic on Dell XPS 13 9370 + Qualcomm Atheros QCA617 [168c:003e] Subsystem [1a56:143a] Wireless regularly breaking (ath10k firmware crashed!) after upgrade to Cosmic on Dell XPS 13 9370 -- You

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