Verified that all kernels contain the necessary config change.
** Tags removed: verification-needed-bionic verification-needed-focal
verification-needed-hirsute verification-needed-impish
** Tags added: verification-done-bionic verification-done-focal
verification-done-hirsute
** Description changed:
[Impact]
- There is an issue with hypervisor host side mlx5 driver operation on
Bluefield devices in kernels <=5.16
+ There is an issue with hypervisor host side mlx5 driver operation on
+ Bluefield devices in kernels <=5.16
- Copied from patch description:
+ From
reverting the patches from bug 1950974 were tested to not help, so
bisecting is needed
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https://bugs.launchpad.net/bugs/1958850
Title:
USB port lost function
** Description changed:
While investigating the SRU deployment failure, I noticed the dmesg will
be spammed with:
Jan 25 07:48:36 appleton-kernel kernel: [ 22.885627] mlx5_core
0005:01:00.0: mlx5_eq_comp_int:159:(pid 1180): Completion event for bogus CQ
0x5a5aa9
Jan 25 07:48:36
Flash-kernel needs to copy the README to the correct location.
** Also affects: flash-kernel (Ubuntu)
Importance: Undecided
Status: New
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Found on: 2022.01.03/bionic/linux-ibm-gt-5.4/5.4.0-1007.9
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https://bugs.launchpad.net/bugs/1830585
Title:
cpuset_memory_spread from controllers test suite in LTP
** Description changed:
SRU Justification:
==
[Impact]
* Hardware diagnose data (diag 318) of KVM guest kernel cannot be
handled.
* A fix is needed to enhance problem determination of guest kernel under
KVM using DIAG 0x318 instruction execution.
* The
** Description changed:
While investigating the SRU deployment failure, I noticed the dmesg will
be spammed with:
Jan 25 07:48:36 appleton-kernel kernel: [ 22.885627] mlx5_core
0005:01:00.0: mlx5_eq_comp_int:159:(pid 1180): Completion event for bogus CQ
0x5a5aa9
Jan 25 07:48:36
https://lists.ubuntu.com/archives/kernel-team/2022-January/127401.html
** Description changed:
[Impact]
There is an issue with hypervisor host side mlx5 driver operation on
Bluefield devices in kernels <=5.16
From patch description:
When using libvirt to passthrough VF to VM it will
Public bug reported:
While investigating the SRU deployment failure, I noticed the dmesg will
be spammed with:
Jan 25 07:48:36 appleton-kernel kernel: [ 22.885627] mlx5_core 0005:01:00.0:
mlx5_eq_comp_int:159:(pid 1180): Completion event for bogus CQ 0x5a5aa9
Jan 25 07:48:36 appleton-kernel
Verified that all packages now contain the README file.
** Tags removed: verification-needed-focal verification-needed-hirsute
verification-needed-impish
** Tags added: verification-done-focal verification-done-hirsute
verification-done-impish
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https://bugs.launchpad.net/bugs/1957753
Title:
net/mlx5e: EPERM on vlan 0 programming
Status in linux package in Ubuntu:
In Progress
Status in linux source
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
>From what I see, this could be indeed an issue with missing driver for
the specific network card in the initrd.
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Changed in: maas
Status: Incomplete => Triaged
** Changed in: maas
Importance: Undecided =>
** Attachment added: "test_focal.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1953334/+attachment/5557339/+files/test_focal.txt
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@Robie I am not sure what rejecting the uploads actually accomplished
(other than forcing me to re-upload the exact same sources) for
something that can be amended in the bug description on Launchpad.
This said, I did not notice that the section was missing. While mistakes
can happen, please
You have been subscribed to a public bug:
My machine fails to connect wifi network.
I use Kubuntu 21.10.
Here are my machine's information.
lspci -vvnn | grep -A 9 Network
01:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4356
802.11ac Wireless Network Adapter [14e4:43ec]
You have been subscribed to a public bug:
Sometimes I cannot resume my PC after suspend. Pressing keys or moving
the mouse doesn't help: the login screen doesn't appear. In some cases
pressing Ctrl+Alt+F1 helps, but not always. This time I had to make a
hard reset. Check 25 January 10:43 in the
** Tags added: focal
** Package changed: ubuntu => linux (Ubuntu)
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Title:
failed to resume PC
Status in linux package in Ubuntu:
Already in jammy branch but not yet released.
** Also affects: linux-oem-5.14 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
**
** Description changed:
[Impact]
- * In any Ubuntu series, if user using a old GPU (which supported by
+ * In any Ubuntu series, if user using a old GPU (which supported by
nvidia-390 only) then issuing glxinfo will get "Error: couldn't find RGB
GLX visual or fbconfig". Which mean the
apport information
** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557336/+files/UdevDb.txt
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apport information
** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557338/+files/acpidump.txt
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apport information
** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557329/+files/ProcCpuinfo.txt
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apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557332/+files/ProcInterrupts.txt
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apport information
** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557337/+files/WifiSyslog.txt
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apport information
** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557330/+files/ProcCpuinfoMinimal.txt
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apport information
** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557335/+files/RfKill.txt
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apport information
** Attachment added: "PaInfo.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557328/+files/PaInfo.txt
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apport information
** Attachment added: "ProcEnviron.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557331/+files/ProcEnviron.txt
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apport information
** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557333/+files/ProcModules.txt
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apport information
** Attachment added: "PulseList.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557334/+files/PulseList.txt
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** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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https://bugs.launchpad.net/bugs/1954926
Title:
Focal: CIFS stable updates
Status
** Description changed:
These bugs occur after I upgrade the linux-generic package from 5.11
(not sure) to 5.13 today. After that, I have met two similar bugs:
1. Every time I suspend my computer and re-activate it, I will get a black
screen with a bleaking cursor.
2. Every time I
** Package changed: ubuntu => linux-firmware (Ubuntu)
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https://bugs.launchpad.net/bugs/1958911
Title:
BCM4356 wifi chipset fail to connect
Status in
Public bug reported:
icmp.sh from selftests.net is a relatively new testcase which started to
be run on impish (5.13) kernels only in the latest builds after commit
"ca3676f94b8f kselftests/net: add missed icmp.sh test to Makefile".
With impish:linux-riscv kernel version 5.13.0-1011.12 the
Can you please run 'apport-collect 1958911'?
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Title:
BCM4356 wifi chipset fail to connect
Status in linux-firmware
apport information
** Tags added: apport-collected impish staging
** Description changed:
My machine fails to connect wifi network.
I use Kubuntu 21.10.
Here are my machine's information.
lspci -vvnn | grep -A 9 Network
01:00.0 Network controller [0280]: Broadcom Inc. and
** Attachment added: "another journalctl output"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958975/+attachment/5557316/+files/bug2
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** Attachment added: "yet another journalctl output"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958975/+attachment/5557317/+files/bug3
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Public bug reported:
Kernel image 5.13.0-28 hangs with "BUG: Bad page state in process
". Using previous build (5.13.0-25) solves the problem.
The symptoms are that the system just hangs up. Only hardreset works.
I started ubuntu-bug with 5.13.0-25 kernel, because the system is stable
with this
apport information
** Attachment added: "Lspci-vt.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557326/+files/Lspci-vt.txt
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apport information
** Attachment added: "Lspci.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557325/+files/Lspci.txt
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apport information
** Attachment added: "CurrentDmesg.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557323/+files/CurrentDmesg.txt
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apport information
** Attachment added: "Lsusb-v.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557327/+files/Lsusb-v.txt
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apport information
** Attachment added: "CRDA.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557322/+files/CRDA.txt
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apport information
** Attachment added: "IwConfig.txt"
https://bugs.launchpad.net/bugs/1958911/+attachment/5557324/+files/IwConfig.txt
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I ran "apport-collect 1958911"
and
I tried follow command.
~$ sudo nmcli general logging level TRACE
~$ nmcli device wifi connect elecom-b3306f password foobarcorrectpass
エラー: 接続のアクティベーションに失敗しました: (7) シークレットが必要でしたが入力されませんでした.
~$ nmcli device wifi connect elecom-b3306f password foobarcorrectpass
and I attach Journal log.
** Attachment added: "journald_log.txt"
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1958911/+attachment/5557340/+files/journald_log.txt
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This problem has been going on since before I installed lowlatency.
I use USB-wifi-dongle to send this message.
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https://bugs.launchpad.net/bugs/1958911
Title:
Public bug reported:
SRU Justification
[Impact]
Microsoft has requested the addition of 2 module parameters to sunrpc.
The primary purpose of which is to restrict or pin NFSv3 TCP connections
to one server in order to take advantage of local server connection
caching. In the presence of a load
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** Changed in: linux (Ubuntu Hirsute)
Status: In Progress => Fix Committed
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** Changed in: linux (Ubuntu Jammy)
Status: In Progress => Fix Committed
** Changed in: ubuntu-z-systems
Status: In Progress => Fix Committed
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This affects
https://bugs.launchpad.net/ubuntu/+source/zsys/+bug/index.php?1959017
(for some reason couldn't link the bug URL)
GitHub URL is: https://github.com/ubuntu/zsys/issues/220
** Also affects: zsys (Ubuntu)
Importance: Undecided
Status: New
** Bug watch added:
** Changed in: linux (Ubuntu Hirsute)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1957842
Title:
Hirsute update: upstream stable patchset
Daniel could you check if that's a regression for any hardware or if
it's specific to some configuration?
** Tags removed: champagne rls-ii-incoming
** Tags added: rls-ii-notfixing
** Tags added: champagne
** Changed in: bluez (Ubuntu)
Assignee: (unassigned) => Daniel van Vugt (vanvugt)
** Changed in: linux (Ubuntu Hirsute)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1958461
Title:
Hirsute update: upstream stable patchset
** Changed in: linux-hwe-5.11 (Ubuntu Focal)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1958155
Title:
Pod traffic not taking advantage
for jammy it's incl. in kernel 5.15.0-18.18
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https://bugs.launchpad.net/bugs/1953334
Title:
[UBUNTU 20.04] KVM hardware diagnose data improvements for guest
kernel -
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-signed-hwe-5.13 (Ubuntu)
Status: New => Confirmed
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It appears that the reason verification-needed-focal is applied here is
because these patches were included in the linux-intel flavor, whose
description says "A kernel image for Intel IOTG devices." I'm not sure
what the expectations are for verifying bugs with that flavor - should
they all be
** Changed in: linux (Ubuntu Hirsute)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1956800
Title:
Hirsute update: upstream stable patchset
After updating the kernel to version 5.13.0-27, the problem no longer
appears, thank you very much for the backport of this kernel .
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** Changed in: flash-kernel (Ubuntu)
Assignee: (unassigned) => Dave Jones (waveform)
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https://bugs.launchpad.net/bugs/1954757
Title:
Missing overlays/README
Public bug reported:
SRU Justification
[Impact]
The MANA driver is missing 2 updates.
commit 6cc74443a7732d7e93bee3d0c3704a22cc7274d9 ("net: mana: Add RX fencing")
commit 9acfc57fa2b8944ed079cedbf846823ea32b8a31 ("net: mana: Fix memory leak in
mana_hwc_create_wq")
[Test Plan]
Microsoft
Public bug reported:
Won't load newest kernel, have to boot via advancedthen this error
is received.
ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: nvidia-kernel-source-460 460.73.01-0ubuntu0.20.04.1
ProcVersionSignature: Ubuntu 5.11.0-44.48~20.04.2-generic 5.11.22
Uname: Linux
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
When booting into
5.11.0-46-generic #51~20.04.1-Ubuntu SMP Fri Jan 7 06:51:40 UTC 2022 x86_64
x86_64 x86_64 GNU/Linux
Sound still working
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
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I can confirm that it works until 5.13.22 and from 5.13.23 onward
shutting down does not work.
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https://bugs.launchpad.net/bugs/1958724
Title:
System
Public bug reported:
Hi,
I want to report, that your delivered kernel has problem with STR on my Laptop.
When I run `echo mem | sudo tee /sys/power/state` the systems trys to go in
standby mode. Everything shuts down, but the power led flashes fast (how it
does every time between going into
** Description changed:
Hi,
- I want to report, that your delivered kernel has problem with STR on my
Laptop.
- When I run `echo mem | sudo tee /sys/power/state` the systems trys to go in
standby mode. Everything shuts down, but the power led flashes fast (how it
does every time between
In my case the problem is severe. I can see login screen, but when I log
in I see a white noise screen. It renders my computer unusable. That is
unless I use older kernel.
There is how to do it: When your computer boots press escape (UEFI boot)
or shift (BIOS boot). You may have to try several
I'm thinking of trying to roll back my software so that I can continue
using my computer until this is fixed. Can anyone recommend which
package I should try rolling back, or how I should go about this?
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Maybe this website will help you to debug your issue
https://01.org/blogs/rzhang/2015/best-practice-debug-linux-
suspend/hibernate-issues
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maybe this website will help you to debug your problem:
https://01.org/blogs/rzhang/2015/best-practice-debug-linux-
suspend/hibernate-issues
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Interesting, I have the "same" problem on Jammy Jellyfish (22.04).
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1959041
My suspend is also not working, freezes at the same state. Mainline
kernel works.
Also a Lenovo Device.
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There may be better ways to downgrade the kernel(?), but what I've done
is re-install the previous 5.11 kernel:
sudo apt install linux-image-5.11.0-46-generic linux-
headers-5.11.0-46-generic linux-modules-extra-5.11.0-46-generic
Then edit /etc/default/grub to change the GRUB_DEFAULT line to
Thanks, booting into a different kernel version worked. I installed
5.11.0-46 like you said, but then when I went into advanced options in
my boot menu there were three versions listed, so maybe I didn't have to
do that. I also didn't bother changing my grub default. I'll just choose
my kernel
Public bug reported:
[Impact]
The display output(DP/HDMI) on the USB type-c hub doesn't work. No display
output device could be found after the monitor is plugged into the hub.
[Fix]
Intel provide a new patch to fix this issue on ADL platforms.
[Test]
Verified on ADL platform with different
*** This bug is a duplicate of bug 1958904 ***
https://bugs.launchpad.net/bugs/1958904
** This bug has been marked a duplicate of bug 1958904
autopkgtest is failing on jammy with "no space left on device"
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Not sure if this is useful, but running the test with WSL and Ubuntu
20.04.3 LTS
2 "console windows" running the wrk at the same time.
This is how the server failed
Listening on port
pthread_create: Cannot allocate memory
I realize this is WSL and not native Windows. We have spent about
Here is the danger of this bug on a laptop (as I've experienced):
The system, from all appearances looks powered down (with the exception
of the power indicator which remains lit on my laptop). Unfortunately,
the power indicator is not in a conspicuous place which means that in
order to *verify*
Verified "unary operator expected" error is not showing on any kvm
selftests results for the kernels in -proposed. Thank you!
** Tags removed: verification-needed-focal verification-needed-hirsute
verification-needed-impish
** Tags added: verification-done-focal verification-done-hirsute
Public bug reported:
[Impact]
No driver is loaded for scp firmware on the mt8183 platform, and fw is missing
too.
[Fix]
Add mt8183 SCP firmware
[Test]
Verified on the mt8183 platform, it can be loaded and powered up.
[Where problems could occur]
This firmware is specific for mt8183, it should
Public bug reported:
lsb_release -rd
Description:Ubuntu 20.04.2 LTS
Release:20.04
ProblemType: Package
DistroRelease: Ubuntu 20.04
Package: nvidia-dkms-450 450.119.03-0ubuntu0.20.04.1
ProcVersionSignature: Ubuntu 5.13.0-27.29~20.04.1-generic 5.13.19
Uname: Linux 5.13.0-27-generic
Public bug reported:
I am using Xubuntu (actual LTS-version) with AMD-Ryzen
with Kernel: 5.13.0.27 there is no regular powerdwn or Standby possible:
The system does not switch off with: "tl@tl-as:~$ shutdown now -h" too;
If I boot with the last version in the boot options (5.11.0.46) I can use
https://lists.ubuntu.com/archives/kernel-team/2022-January/127425.html
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https://bugs.launchpad.net/bugs/1959064
Title:
[SRU][F] Add mt8183 SCP firmware
Status in
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