Public bug reported:
...
ProblemType: Package
DistroRelease: Ubuntu 21.10
Package: kerneloops 0.12+git20140509-6ubuntu4
Uname: Linux 4.9.253-tegra aarch64
ApportVersion: 2.20.11-0ubuntu71.1
Architecture: arm64
CasperMD5CheckResult: unknown
Date: Sat May 7 09:18:25 2022
ErrorMessage: installed ke
Can someone please verify the fix? I cannot verify the fix for Ubuntu
20.04, I am running Ubuntu 22.04 and I enabled proposed from software &
updates, there were a few kernel updates, the latest one being
5.15.0-30-generic. I did all the available updates in proposed. But wifi
hotspot still doesn't
Hello Luís, we released a fix for this CVE for linux-azure-fde on 22
February 2022 in USN-5294-2:
https://ubuntu.com/security/notices/USN-5294-2
The linux-azure-fde source package is actually just some scripts, and
our kernel update tooling shows incorrect results on the webpage as a
result. Hopef
I'm sorry, this doesn't make enough sense for me to know where to re-
assign this. I suggest giving a lot more details about what applications
you're using, etc.
Thanks
** Information type changed from Private Security to Public
** Package changed: linux (Ubuntu) => ubuntu
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Sudo dmesg:
] UBSAN: invalid-load in
/build/linux-WD899k/linux-5.15.0/net/mac80211/status.c:1164:21
[ 44.049079] load of value 255 is not a valid value for type '_Bool'
[ 44.049090] CPU: 1 PID: 749 Comm: wpa_supplicant Not tainted
5.15.0-30-generic #31-Ubuntu
[ 44.049100] Hardware name: AS
Have the bug at Lubuntu 22.04
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Title:
regression in jammy kernel 5.15 for module ath9k
Status in linux package in Ubuntu:
Confirm
All autopkgtests for the newly accepted linux-meta-lowlatency (5.15.0.30.33)
for jammy have finished running.
The following regressions have been reported in tests triggered by the package:
linux-lowlatency/5.15.0-30.31 (arm64)
oss4/4.2-build2010-5ubuntu9 (amd64)
Please visit the excuses page l
Now that jammy's out (which still includes CONFIG_GPIO_SYSFS), let's at
least consider this for kinetic. I would suggest it would sensible to at
least try this in an interim release prior to the next LTS. There will
undoubtedly be things that break, but it's probably better to be aware
of how much
Updated today to 22.04 and started noticing this issue as well.
easy to reproduce when chrome have video or any kind of animation happening.
If there are only static pages (like text). There are no lag. This affects all
window dragging.
* terminal
* files
* other apps
* also chrome itself
Once
Fails with the kernel in -updates, 4.15.0-176.
Works with kernel in -proposed, 4.15.0-177.
ubuntu@bionic:~$ uname -r
4.15.0-177-generic
ubuntu@bionic:~$ sudo modprobe ip6_gre
ubuntu@bionic:~$ unshare -Urn true
ubuntu@bionic:~$ unshare -Urn true
ubuntu@bionic:~$ unshare -Urn true
ubuntu@bionic:~$
Hi Andrea,
Do I understand you correctly, that this patch without AUFS works fine,
but on kernels with AUFS enabled it triggers the issue described above?
Please, feel free to ping me if you need help with reworking that.
Thanks a lot for your attention to this problem!
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NOTE to clarify: I'm going to revert this patch in focal/hwe-5.15, that
is the only 5.15 kernel with this patch that has AUFS enabled (so the
only kernel where this bug can be triggered).
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This patch seems to introduce this NULL pointer dereference, that can be
triggered systematically running lxc autopkgtest:
BUG: kernel NULL pointer dereference, address: 0008
[ 447.039738] #PF: supervisor read access in kernel mode
[ 447.040369] #PF: error_code(0x) - not-present
I can confirm that I have the same issue.
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Title:
Kernel 5.17.5-76051705 not supported
Status in bcmwl package in Ubuntu:
Confirm
** Package changed: kexec-tools (Ubuntu) => kdump-tools (Ubuntu)
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https://bugs.launchpad.net/bugs/1908090
Title:
ubuntu 20.04 kdump
** Changed in: linux (Ubuntu Bionic)
Status: In Progress => Fix Committed
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Title:
Bionic update: upstream stable patchset 202
** Changed in: linux (Ubuntu Bionic)
Status: In Progress => Fix Committed
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Title:
Bionic update: upstream stable patchset 202
** Description changed:
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 eit
** Also affects: linux-azure (Ubuntu Jammy)
Importance: Undecided
Status: New
** Changed in: linux-azure (Ubuntu Jammy)
Importance: Undecided => Medium
** Changed in: linux-azure (Ubuntu Jammy)
Status: New => In Progress
** Changed in: linux-azure (Ubuntu Jammy)
Assignee
Public bug reported:
SRU Justification
[Impact]
CONFIG_BLK_DEV_FD should be disabled, consistent with Focal and Impish
kernel configurations. this config is also considered a security risk on
cloud platforms.
[Test Case]
Look for floppy.ko in either of the modules packages.
[Where things coul
yes,working other softwares
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Title:
cheese camara app Vertical Lines
Status in linux package in Ubuntu:
Confirmed
Bug descriptio
Is the video working in other softwares? could be the same issue than
bug #1967843
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Title:
cheese camara app Vertical Lines
Status
apport information
** Attachment added: "Lsusb-v.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587428/+files/Lsusb-v.txt
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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** Attachment added: "PaInfo.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587429/+files/PaInfo.txt
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** Attachment added: "PulseList.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587435/+files/PulseList.txt
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** Attachment added: "ProcEnviron.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587432/+files/ProcEnviron.txt
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** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587431/+files/ProcCpuinfoMinimal.txt
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** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587436/+files/RfKill.txt
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** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587438/+files/WifiSyslog.txt
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** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587437/+files/UdevDb.txt
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apport information
** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587439/+files/acpidump.txt
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apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587433/+files/ProcInterrupts.txt
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** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587434/+files/ProcModules.txt
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** Attachment added: "Lsusb-t.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587427/+files/Lsusb-t.txt
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** Attachment added: "Lspci.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587425/+files/Lspci.txt
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** Attachment added: "Lspci-vt.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587426/+files/Lspci-vt.txt
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** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587430/+files/ProcCpuinfo.txt
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** Attachment added: "IwConfig.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587424/+files/IwConfig.txt
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** Attachment added: "CurrentDmesg.txt"
https://bugs.launchpad.net/bugs/1972011/+attachment/5587423/+files/CurrentDmesg.txt
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apport information
** Tags added: apport-collected
** Description changed:
cheese camara app Vertical Lines
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: cheese 41.1-1build1
ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30
Uname: Linux 5.15.0-27-generic x86_64
N
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 1972011
and then change the status of the bug to 'Confirmed'.
If, due to the nature
Public bug reported:
cheese camara app Vertical Lines
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: cheese 41.1-1build1
ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30
Uname: Linux 5.15.0-27-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubunt
Enable the proposed repository, for me, on an old G580, both bluetooth AND
wifi work again on the -28 kernel.
Am Fr., 6. Mai 2022 um 18:15 Uhr schrieb Joseph Markham <
1969...@bugs.launchpad.net>:
> Followed what dieggpereira did and installed linux-
> firmware_1.201.tar.xz, copied folder ar3k in
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 from
--- Comment From boris.m...@de.ibm.com 2022-05-06 12:21 EDT---
Fix released to -updates with last SRU cycle on April 18, hence closing the bug.
Changing Status to: -> CLOSED.
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Followed what dieggpereira did and installed linux-
firmware_1.201.tar.xz, copied folder ar3k into /lib/firmware
bluetooth found and seems to work
wifi still does not work ( 02:00.0 Network controller: Qualcomm Atheros
QCA9565 / AR9565 Wireless Network Adapter (rev 01) ) on Dell Inspiron
3521
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** Package changed: linux (Ubuntu) => s390-tools (Ubuntu)
** Also affects: ubuntu-z-systems
Importance: Undecided
Status: New
** Summary changed:
- [Ubuntu 22.04] s390-tools: subpackage chreipl-fcp-mpath installes files into
wrong location and subsequently doesn't work
+ [Ubuntu 22.04
Looks like this patch solves the problem as we have a symlink in the
test path. This needs to be applied to Ubuntu's hwe-5.4 and hwe-5.13
kernels. Probably anywhere else the above commits got backported to.
[PATCH] NFS: LOOKUP_DIRECTORY is also ok with symlinks
https://lore.kernel.org/all/f7a7d
I'm afraid if you're getting undervolt warnings that's almost certainly
the cause of any serious issues like kernel hangs. The lightning bolt
not being visible simply means that the undervolt condition is not
sustained, but nevertheless any such warnings indicate that your power
supply is dropping
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: bcmwl (Ubuntu)
Status: New => Confirmed
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Same here.
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Title:
Kernel 5.17.5-76051705 not supported
Status in bcmwl package in Ubuntu:
Confirmed
Bug description:
Yesterda
Here a temporary workaround before a patch is released.
Disable Wayland uncommenting on /etc/gdm3/custom.conf the line
#WaylandEnable=false
to
WaylandEnable=false
and add the file /etc/X11/xorg.conf.d/10-monitor.conf
with the following lines:
Section "Monitor"
Identifier "DisplayPort-0"
I checked out the focal kernel and reverted the following commits. And
the problem went away, reverting just the 1st one wasn't enough to fix
the issue.
- NFSv4: nfs_atomic_open() can race when looking up a non-regular file
- NFSv4: Handle case where the lookup of a directory fails
git clone git
as suggested at https://bugzilla.kernel.org/show_bug.cgi?id=215918
I tested with kernel 5.18.0rc5 which also shows the disconnection problem
For testing 5.18.0rc5 I desinstalled the NVIDIA driver and removed the
NVIDIA files which excludes that element from the suspects list
** Bug watch added: L
Also affects my T460.
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Title:
linux-image-5.15.0-27-generic causes Thinkpad T460p to not resume
after suspend
Status in linux pac
Default Comment by Bridge
** Attachment added: "example patch to fix packaging without ENABLE_DOC=1"
https://bugs.launchpad.net/bugs/1971993/+attachment/5587381/+files/0001-chreipl-fcp-mpath-fix-ubuntu-packaging-with-ENABLE_D.patch
** Changed in: ubuntu
Assignee: (unassigned) => Skipper
I've been unable to replicate this so far; tried with four different
USB-SATA cables attaching boot storage to USB3 on a Pi 4B and a Pi 400;
wifi worked happily in each case. Given this was expired for Eoan (a
couple of years ago) I'll close this as invalid for now; please re-open
if this is still
You have been subscribed to a public bug:
---Problem Description---
The current way of how the chreipl-fcp-mpath toolset from the s390-tools
collection of utilities is packaged in Ubuntu 22.04 is broken, and doesn't
work. The main issue is that the udev helper scripts used in the toolset are
in
Hi Jaejeon,
The error you have reported seems to be similar to #20.
As provided in comment #23, We had manually downloaded the 5.17 specific kernel
deb packages
from
https://launchpad.net/~canonical-hwe-team/+archive/ubuntu/intermediate-kernel/+packages
and we were able to successfully connect
apport information
** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587375/+files/acpidump.txt
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587373/+files/UdevDb.txt
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apport information
** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587374/+files/WifiSyslog.txt
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** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587372/+files/ProcModules.txt
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** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587371/+files/ProcInterrupts.txt
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apport information
** Attachment added: "Lsusb-v.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587368/+files/Lsusb-v.txt
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apport information
** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587370/+files/ProcCpuinfoMinimal.txt
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** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587369/+files/ProcCpuinfo.txt
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** Attachment added: "Lspci.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587366/+files/Lspci.txt
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** Attachment added: "Lspci-vt.txt"
https://bugs.launchpad.net/bugs/1971955/+attachment/5587367/+files/Lspci-vt.txt
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apport information
** Tags added: apport-collected jammy uec-images
** Description changed:
env: PRETTY_NAME="Ubuntu 22.04 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04 (Jammy Jellyfish)"
VERSION_CODENAME=jammy
# lsb_release -rd
Description:Ubuntu 22.04 LTS
Release:
Using kernel 5.18.0-051800rc5drmtip20220504-generic
That works ok.
On 06/05/2022 09:07, Daniel van Vugt wrote:
> Mícheál, please try adding kernel parameter:
>
>intel_iommu=off
>
> to /etc/default/grub (in GRUB_CMDLINE_LINUX_DEFAULT) and then run:
>
>sudo upgrade-grub
>
> and reboot.
>
Public bug reported:
Yesterday, after a system update for kernel 5.17.5-76051705, in Pop
22.04, the wifi did not work more.
After to try uninstall e reinstall the bcmwl-kernel-package trough Pop
Shop (it closes when the process is running) and terminal, it shows some
of the following messages in
still unverified..
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Title:
Support AMD P-State cpufreq control mechanism
Status in HWE Next:
New
Status in linux package
still unverified..
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Title:
Fix ADL, WD22TB4,Dual monitors display resolution can't reach 4K 60hz
Status in HWE Next:
New
still unverified..
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Title:
Enable hotspot feature for Realtek 8821CE
Status in HWE Next:
New
Status in OEM Priority Proj
still unverified..
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Title:
Support Cirrus audio codec configurations for Odin platform
Status in HWE Next:
New
Status in
** Changed in: linux-oem-5.14 (Ubuntu Focal)
Status: Confirmed => Fix Committed
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Title:
amd_gpio AMDI0030:00: Failed
Hi,
thanks for testing this out,
from the attachment it looks like your pl2303 does not work with the new device
detection algorithm in 5.13 kernel:
https://kernel.ubuntu.com/git/ubuntu/ubuntu-impish.git/tree/drivers/usb/serial/pl2303.c#n421
Which can only handle devices with bcdUSB 1.10 and 2.00
Public bug reported:
On a fresh arm64 system I failed to start LXD containers with NVIDIA
GPUs attached. The error message LXD / nvidia-container-cli fails with
is:
lxc t0 20220506112123.475 DEBUGconf - conf.c:run_buffer:310 - Script exec
/snap/lxd/current/lxc/hooks/nvidia produced output: +
Hey,
so first of all thanks for all the work you put in!!
I am working with the ZenBook UX425UAZ and the driver is working perfectly
fine, but only when I start the "LOG=DEBUG sudo -E ./asus_touchpad.py", without
it the numpad doesn't function at all.
Did I miss sth. while or after the install
*** This bug is a duplicate of bug 1958191 ***
https://bugs.launchpad.net/bugs/1958191
Seems to be the same issue so I think this can be marked as a duplicate
of bug 1958191 now.
** This bug has been marked a duplicate of bug 1958191
[i915] Flickering and deformed booting into desktop both
** Summary changed:
- [i915] Flickering and deformed booting into desktop both on wayland/xorg
+ [i915] Screen flickering in Ubuntu 22.04 (until i915.enable_dc=0
intel_idle.max_cstate=2 are added)
** Tags added: regression-release rls-jj-incoming
** Changed in: linux (Ubuntu)
Status: Inc
*** This bug is a duplicate of bug 1958191 ***
https://bugs.launchpad.net/bugs/1958191
** This bug is no longer a duplicate of bug 1970426
[i915] screen is flickering in Ubuntu 22.04 (until i915.enable_dc=0
intel_idle.max_cstate=2 are added)
** This bug has been marked a duplicate of bug 1
*** This bug is a duplicate of bug 1958191 ***
https://bugs.launchpad.net/bugs/1958191
** This bug is no longer a duplicate of bug 1970426
[i915] screen is flickering in Ubuntu 22.04 (until i915.enable_dc=0
intel_idle.max_cstate=2 are added)
** This bug has been marked a duplicate of bug 1
Public bug reported:
The 5.4 kernel doesn't provide a DTB for the 3A+ and the firmware falls
back loading the DTB for the 3B+. That's not pretty and the brcmfmac
driver also tries to load the 'wrong' NVRAM file.
MESS:00:00:01.823728:0: dtb_file 'bcm2710-rpi-3-a-plus.dtb'
MESS:00:00:01.833563:0: d
Adding dmesg with kernel parameter i915.enable_dc=0
intel_idle.max_cstate=2
** Attachment added: "dmesg.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958191/+attachment/5587313/+files/dmesg.txt
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@ Daniel #13
That kernel parameter looks promising! on cstate=4 i still had some glitches
here and there
now they seem to be gone
great job!
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Closing as per comment #6
You can try to install the nvidia driver then the KDE on ubuntu.
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Title:
Lenovo Legion Y530-15ICH does no
Test it as boot int OS with selected 99 kernel, insert SATA and remove
SATA, run sosreport.
** Attachment added: "sosrport for 5.4.0-99 kernel which hotplug does work"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1971576/+attachment/5587308/+files/sosreport-rd1-5.4.0-99-2022-05-06-sna
Test it as boot int OS with selected 100 kernle, insert SATA and remove
SATA, run sosreport.
** Attachment added: "sosrport for 5.4.0-100 kernel which hotplug doesn't work"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1971576/+attachment/5587307/+files/sosreport-rd1-5.4.0-100-2022-05-0
I was told the test are boot into OS with select kernel, insert sata,
remove, and run sosreport. Below is syslog info related to boot and sdb
or sdc.
--sata hotplug didn't work on 100 kernel --
grep -e 'Linux version' -e 'sdb' -e 'sdc' -e 'SATA link' syslog | tail -n25
May 6 07:24:42 rd1 kernel
xubuntu and kubuntu, as lubuntu do use pipewire for audio.
kali switched last night to use it.
openSUSE did so too.
i did not test on a plain vanilla gnome based ubuntu until now. Will do
it later this day (if time permits).
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> It can be turned off during boot by using init_on_alloc=0 kernel
parameter. So any user who is affected by this performance issue can
mitigate that by disabling the hardening option, after considering its
possible consequences.
And one can find the root cause only by test and compare with other
** Summary changed:
- TPM breaks resume from standby
+ TPM breaks resume from suspend
** Description changed:
After upgrading Lenovo Thinkpad X260 from 21.10 to 22.04, following
error shows at boot:
[4.830657] tpm tpm0: Operation Timed out
[ 11.654699] tpm tpm0: Operation Timed
Indeed those modules are not installed in vanilla Ubuntu. We don't use
PipeWire for audio or Bluetooth, although Kubuntu/Xubuntu might.
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Packages, which is subscribed to bluez in Ubuntu.
https://bugs.launchpad.net/bugs/196887
These modules seem to collide with pipewire-media-session, but are
required by bluez-stack to connect bluetooth headsets (or other devices)
to pulseaudio.
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Packages, which is subscribed to bluez in Ubuntu.
https://bugs.launch
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 1971955
and then change the status of the bug to 'Confirmed'.
If, due to the nature
Meanwhile even the distros working until yesterday stopped working today
(5. May 2022 around 22:00).
The bug seems related to pipewire and switching to this new infrastructure.
It breaks nearly everything related with sound and bluetooth.
Modules involved:
- pipewire-pulse
- wireplumber
--
You
** Attachment added: "sosreport-e2e-l4-094051-1971955-2022-05-06-kfcxcun.tar.xz"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1971955/+attachment/5587275/+files/sosreport-e2e-l4-094051-1971955-2022-05-06-kfcxcun.tar.xz
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** Package changed: linux (Ubuntu) => s390-tools (Ubuntu)
** Also affects: ubuntu-z-systems
Importance: Undecided
Status: New
** Changed in: ubuntu-z-systems
Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team)
** Changed in: ubuntu-z-systems
Importance: Undeci
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