*** This bug is a security vulnerability ***
Private security bug reported:
On Dell PowerEdge system when system is configured with NVIDIA Bluefield
GPU's, NVIDIA Network adapters Observed kernel panic while booting
Ubuntu 22.04.4 ISO using RFS.
Steps to Reproduce: -
1. Configure system with NV
Did not experience any NULL pointer errors with 2.2.7 but instead got a
number of different new issues with kernel task hangs and docker
reporting errors like "cannot remove orphan layer", "failed to remove
snapshot" and "dataset does not exist". I've rolled back to 2.2.2 and
dropped using Docker w
I have pulled in the 2.2.7 source package from plucky
(https://launchpad.net/ubuntu/+source/zfs-linux/2.2.7-2ubuntu1) built it
for noble and I am now running it. It will probably take a few days to
see if it did fix the bug.
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Possibly fixed upstream by 2.2.7.
** Also affects: zfs-linux (Ubuntu)
Importance: Undecided
Status: New
** Bug watch added: github.com/openzfs/zfs/issues #17002
https://github.com/openzfs/zfs/issues/17002
** Also affects: zfs via
https://github.com/openzfs/zfs/issues/17002
Imp
** Summary changed:
- Random kernel page fault using Docker on ZFS
+ kernel NULL pointer dereference using Docker on ZFS
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Title:
ke
Public bug reported:
Seems like using docker on ZFS can cause kernel page fault during
loading container images or starting/stopping containers.
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-51-generic 6.8.0-51.52
ProcVersionSignature: Ubuntu 6.8.0-51.52-generic 6.8.12
U
** Package changed: nvidia-graphics-drivers-560 (Ubuntu) => snap
(Ubuntu)
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Title:
nvidia-560 driver causes iss
This happens on a Lenovo ThinkPad P15v Gen 3 laptop with a fully updated
Ubuntu 22.04.5 LTS and a fully updated Ubuntu 24.04.1 LTS, both are
using kernel 6.8.0-48.48. Downgrading to 6.8.0-31.31 works around the
shutdown hang.
"Shutdown hang" here is defined as if the laptop is completely off.
Blan
Public bug reported:
When install packages
ProblemType: Package
DistroRelease: Ubuntu 24.04
Package: linux-headers-6.8.0-44-generic 6.8.0-44.44
ProcVersionSignature: Ubuntu 6.8.0-41.41-generic 6.8.12
Uname: Linux 6.8.0-41-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2
Hi Micheal,
Any update on the logs shared ?
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https://bugs.launchpad.net/bugs/2057454
Title:
[Ubuntu 24.04] Failed to Install Ubuntu 24.04 with ISO attached to
VirtualMed
Hi Micheal,
Any update on the logs shared. Also, from the jounalctl logs shared
looks like the checksum for linux packages are not matching as shown
below from 'journalctl' logs.
Mar 21 08:58:56 ubuntu-server casper-md5check[2791]: Checking
./pool/main/l/linux-firmware/linux-firmware_20240202.g
** Attachment added: "dmesg logs collected when Installation failure occurs."
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2057454/+attachment/5757858/+files/dmesg-out.txt
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** Attachment added: "Journaltcl logs collected when Installation failure
occurs."
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2057454/+attachment/5757861/+files/journalctl.out
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** Attachment added: "crash report files collected under /var/crash when
Installation failure occurs."
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2057454/+attachment/5757856/+files/crash.tar.gz
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Hi Micheal,
Still, we are able to repro the issue on 16G with latest build
https://cdimage.ubuntu.com/ubuntu-server/daily-live/pending/.
Please find the crash files generated during installation failure occurs
and dmesg logs for further analysis. Also, when Installation fails
'sosreport' is not g
Yes, I have. The most frequent ones are bun (node.js alternative) and
brave.
On Wed, Mar 20, 2024, 4:50 AM Andrea Righi <2058...@bugs.launchpad.net>
wrote:
> Hm... honestly this looks more like a user-space / brave issue than a
> kernel issue. Do you get similar SIGSEGV with other apps?
>
> --
>
Reading my crash dump, i noticed a interesting thing. Here is the back
trace:
Downloading separate debug info for system-supplied DSO at 0x7ffe5ecc5000
** Attachment added: "_opt_brave.com_brave_brave.1000.crash"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2058191/+attachment/5757404/+files/_opt_brave.com_brave_brave.1000.crash
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In dmesg log, i saw a line starting with "mar 20 02:04:10 eduapps
whoopsie-upload-all[8574]" which was written by whoopsie that gave me a
brave crash log.
brave crash log is big but gives good info of what's going on. if you
search for the word "SIGSEGV" you will find where the error occurs.
** A
FINALLY FOUND SOMETHING!! 6.8.1 kernel, but this time i got sigsegv from
brave browser (log being attached):
SourcePackage: brave-browser
Stacktrace:
#0 0x58e16cb3b49e in ??? ()
#1 0x36d80357c469 in ??? ()
#2 0x7ffe5ec94230 in ??? ()
#3 0x58e17798e4d8 in ??? ()
#4 0x1
That's the one I'm currently using. The Ubuntu's 6.8.0-11 also have
the same problem.
I will check other versions. I think the 6.5 might be working
On Tue, Mar 19, 2024, 11:15 AM Andrea Righi <2058...@bugs.launchpad.net>
wrote:
> Can you give it a try also with the latest upstream 6.8 (available
That's the one I'm currently using. The Ubuntu's 6.8.0-11 also have the
same problem.
I will check other versions. I think the 6.5 might be working
Hide quoted text
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I can try as many kernels as you want. Just give me some time to get
back home.
23.10 was working alright, but I don't remember which kernel I was using
in this version.
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htt
As now this could be something related to hardware, let me log some cpu
info:
$ sudo lshw -c cpu
--
*-cpu
description: CPU
product: Intel(R) Core(TM) i9-14900K
vendor: Intel Corp.
physical id: 4f
bus info: cpu@0
versi
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
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Title:
Getting SIGSEGV and SIGILL in many programs
Sta
Public bug reported:
On Dell PowerEdge system unable to complete Installation of Ubuntu 24.04
using ISO mounted by Virtual media option.
Steps to Reproduce: -
1. Attach Ubuntu 24.04 ISO to RFS path of Virtual media.
2. Boot to F11 and select the Virtual Optical drive from Oneshot UEFI boot menu.
Private bug reported:
On DELL PowerEdge system when Ubuntu 24.04 OS is Installed Observed ACPI
Error: Aborting method \_SB.PMI0._GHL due to previous error
(AE_NOT_EXIST) (20230628/psparse-529) in dmesg logs.
Steps to Reproduce: -
1. Install Ubuntu 24.04 OS.
2. Boot to Ubuntu 24.04 OS and check
Private bug reported:
On Dell PowerEdge system when Ubuntu 24.04 OS is Installed observed
"ACPI BIOS Error (bug): Could not resolve symbol [\_SB.SCK3.C165],
AE_NOT_FOUND (20230628/dswload2-162)" in dmesg logs.
Steps to Reproduce: -
1. Install Ubuntu 24.04 OS.
2. Boot to Ubuntu 24.04 OS and chec
Hi,
The issue has been verified with package linux-6.2.0-34.34 and
linux-5.15.0-86.96 kernel's and got expected results.
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Title:
[S
Hi,
Verified with lunar linux/6.2.0-34.34 kernel and got expected results.
** Tags removed: verification-needed-lunar-linux
** Tags added: verification-done-lunar-linux
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htt
Deleted unimportant attachments. This will save us precious time.
Also, i'm unfamiliar with LaunchPad, if i were going to check the code
to see what's going on, where i'm supposed to go?
** Attachment removed: "Lspci-vt.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036862/+attac
** Attachment removed: "Lspci.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036862/+attachment/5702537/+files/Lspci.txt
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Journalctl file from the firmware crash
** Attachment removed: "Dmesg output at the crash time."
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036862/+attachment/5704150/+files/dmesg-crash
** Attachment added: "Journalctl output (firmware crash)"
https://bugs.launchpad.net/ubuntu/
Here it is, the firmware crash it at "7119.478819" There's also interesting
data in the end of the file.
It happened when i did plug the charger when my laptop was at 4%.
Given the fact that it's related with the charger, and sometimes it also
happens during the suspension. I suspect it's caused
That's the dmesg output from first boot (after wifi breaks). I could
include the logs from the time it broke, but it may be contamined by
other actions (my laptop has been suspended, and its known for causing
troubles).
I think it should be enough proof that there's some truth behind my
infos. I d
Indeed, these logs were from the current boot. When I get home I will
reproduce this bug.
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Title:
ath10k_pci (QCA9377) firm
Indeed, these logs are from the current boot. When I get home I will
reproduce this bug.
Em sex., 22 de set. de 2023 03:10, Juerg Haefliger <
2036...@bugs.launchpad.net> escreveu:
> I'm not seeing any problems in the provided dmesg log. Please attach
> full logs that show the problems. You can us
apport information
** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702546/+files/RfKill.txt
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** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702548/+files/WifiSyslog.txt
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** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702549/+files/acpidump.txt
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** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702547/+files/UdevDb.txt
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** Attachment added: "PaInfo.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702541/+files/PaInfo.txt
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** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702545/+files/ProcModules.txt
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** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702543/+files/ProcCpuinfoMinimal.txt
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** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702544/+files/ProcInterrupts.txt
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** Attachment added: "ProcCpuinfo.txt"
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** Attachment added: "Lsusb-v.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702540/+files/Lsusb-v.txt
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** Attachment added: "Lsusb-t.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702539/+files/Lsusb-t.txt
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** Attachment added: "Lspci-vt.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702538/+files/Lspci-vt.txt
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** Attachment added: "IwConfig.txt"
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** Attachment added: "Lspci.txt"
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** Attachment added: "CurrentDmesg.txt"
https://bugs.launchpad.net/bugs/2036862/+attachment/5702535/+files/CurrentDmesg.txt
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apport information
** Tags added: apport-collected lunar
** Description changed:
This issue only occurs when charger is plugged. My network adapter is
built-in in my laptop (it's not an usb).
I'm also connected in a 5ghz network, so i suggest using it.
=== How to reproduce ==
* shutd
Public bug reported:
This issue only occurs when charger is plugged. My network adapter is built-in
in my laptop (it's not an usb).
I'm also connected in a 5ghz network, so i suggest using it.
=== How to reproduce ==
* shutdown your laptop (do not use reboot option);
* connect charger to laptop
Hi,
Verification done with Jammy Linux and got expected results.
** Tags removed: verification-needed-jammy-linux
** Tags added: verification-done-jammy-linux
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I have downgraded to kernel 5.15.0-83 and removed the kernels 6.2.0,
because I need the notebook to function. I don't think logfiles from a
functioning system are any good for a bug report.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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Public bug reported:
Kernel 6.2.0-25 up to 6.2.0-32 F8 and F9 keys are disabled (using now
5.15.0-83 - as also touchpad stopped working in kernel 6.2.0-32, as
another user has already reported).
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete
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Private bug reported:
Description of problem:
On DELL EMC PowerEdge system when Ubuntu 22.04.1 OS is Installed, Unable
to Interpret the values in cpuinfo_max_freq and cpuinfo_min_freq sysfs
files as per the Intel specs document.
Steps to Reproduce:
1. Install one CPU that supports DBS "Demand-B
Public bug reported:
having an issue with wifi adapter not working, tried refreshing firmware to
make sure nothing broken, ran:
sudo apt install --reinstall linux-firmware
got an error and reporting.
ProblemType: Package
DistroRelease: Ubuntu 22.04
Package: linux-firmware 20220329.git681281e4-0u
/proc/bus/input/devices
I: Bus=0019 Vendor= Product=0001 Version=
N: Name="Power Button"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
U: Uniq=
H: Handlers=kbd event0
B: PROP=0
B: EV=3
B: KEY=10 0
I
Apport data collected on the same machine, running from vanilla Kubuntu
22.10 live USB
Booted from live USB
Connected mouse via BT - got an error
Connected to WiFi
Connected mouse via BT - success
Disconnected from WiFi - Mouse goes to connect/disconnect loop
Run apport-collect
Reconnect WiFi
Mou
apport information
** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647010/+files/WifiSyslog.txt
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** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647011/+files/acpidump.txt
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apport information
** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647009/+files/UdevDb.txt
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apport information
** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647008/+files/RfKill.txt
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apport information
** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647007/+files/ProcModules.txt
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apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647006/+files/ProcInterrupts.txt
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** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647004/+files/ProcCpuinfoMinimal.txt
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** Attachment added: "Lsusb-v.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647002/+files/Lsusb-v.txt
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apport information
** Attachment added: "ProcEnviron.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647005/+files/ProcEnviron.txt
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** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647003/+files/ProcCpuinfo.txt
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** Attachment added: "Lsusb.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647000/+files/Lsusb.txt
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** Attachment added: "Lsusb-t.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5647001/+files/Lsusb-t.txt
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** Attachment added: "Lspci-vt.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5646999/+files/Lspci-vt.txt
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** Attachment added: "Lspci.txt"
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** Attachment added: "IwConfig.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5646997/+files/IwConfig.txt
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** Attachment added: "CurrentDmesg.txt"
https://bugs.launchpad.net/bugs/2007004/+attachment/5646996/+files/CurrentDmesg.txt
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apport information
** Tags added: apport-collected kinetic
** Description changed:
Ubuntu 22.04.01 / ASUS E410MA Laptop / Logitech MX Anywhere 2S mouse.
This problem occurs with the rtw88_8821ce driver
Workaround was to blacklist rtw88_8821ce and install rtl8821ce
When disconnecti
Public bug reported:
ubuntu-bug linux
glenn@glenn-IdeaPad-Flex-5-14ALC7:~$ cat /proc/bus/input/devices
I: Bus=0019 Vendor= Product=0001 Version=
N: Name="Power Button"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
U: Uniq=
H: Ha
** Description changed:
Ubuntu 22.04.01 / ASUS E410MA Laptop / Logitech MX Anywhere 2S mouse.
This problem occurs with the rtw88_8821ce driver
Workaround was to blacklist rtw88_8821ce and install rtl8821ce
+ When disconnecting from a WiFi network, or turning of WiFi altogether,
+ or b
changed package from bluez to linux and updated text
** Package changed: bluez (Ubuntu) => linux (Ubuntu)
** Description changed:
Ubuntu 22.04.01 / ASUS E410MA Laptop / Logitech MX Anywhere 2S mouse.
- Fully updated via apt.
- Everything worked OK until sometime around early January 2023 (
Public bug reported:
Ubuntu 22.04.01 / ASUS E410MA Laptop / Logitech MX Anywhere 2S mouse.
Fully updated via apt.
Everything worked OK until sometime around early January 2023 (it may
have started earlier, but I only noticed it the first time I moved to a
location without WiFi).
Since then, eve
If I leave my system at the login screen, the monitors will go to sleep
and then I cannot wake the monitors with mouse or keyboard.
Can someone please look at this report?
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h
I have tested the issue on the live 20.04.5 ISO usb, and the issue
occurs in the Live config.
If I choose the Safe Graphics config - the issue does NOT happen.
My view of what is happening in the Safe Graphics mode that is notably
different is that my "main monitor" never fully powers off when Bl
The issue does not occur using the live version of
ubuntu-22.04.1-desktop-amd64 ISO via usb.
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Title:
Displayport monitors hang on bl
** Description changed:
I've been getting issues with my 2 DP monitors (and system) not
recovering from blanking (possibly 100% of the time). If I disable
- blanking, the issue never occurs. I am forced to REISUB the system to
- regain access.
+ blanking, the issue never occurs. Otherwise,
Here is an example error/crash from journalctl:
Dec 14 17:51:18 hostname kernel: [ cut here ]
Dec 14 17:51:18 hostname kernel: WARNING: CPU: 3 PID: 2408 at
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link_dp.c:2807
decide_link_settings+0x11a/0x200 [amdgpu]
Dec 14 17:
** Description changed:
I've been getting issues with my 2 DP monitors (and system) not
recovering from blanking (possibly 100% of the time). If I disable
blanking, the issue never occurs. I am forced to REISUB the system to
regain access.
As I'm using amdgpu from the HWE kernel, my
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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Title:
Displayport monitors hang on blanking and must REISUB m
** Description changed:
I've been getting issues with my 2 DP monitors (and system) not
recovering from blanking (possibly 100% of the time). If I disable
blanking, the issue never occurs. I am forced to REISUB the system to
regain access.
As I'm using amdgpu from the HWE kernel, my
apport information
** Attachment added: "Lsusb-t.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635180/+files/Lsusb-t.txt
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https://bugs.launchpad.net/bugs/1999
apport information
** Attachment added: "Lsusb-v.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635181/+files/Lsusb-v.txt
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apport information
** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635187/+files/RfKill.txt
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apport information
** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635189/+files/acpidump.txt
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https://bugs.launchpad.net/bugs/19
apport information
** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635185/+files/ProcModules.txt
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apport information
** Attachment added: "PulseList.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635186/+files/PulseList.txt
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apport information
** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635188/+files/UdevDb.txt
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apport information
** Attachment added: "ProcCpuinfoMinimal.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635183/+files/ProcCpuinfoMinimal.txt
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apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635184/+files/ProcInterrupts.txt
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apport information
** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1999189/+attachment/5635182/+files/ProcCpuinfo.txt
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