To help this a bit, the two commits I've seen (there might be others) are
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=52297436199dd
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7204160eb7809
Of those the former is in Focals 5.4
@manolo once the fix is applied to the generic kernel all the other
derivatives will be updated as well. About the ISO I need to check, it'd
make sense to update that as well, since there's a critical boot problem
in this case.
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Thanks for trying these different things Aaron,
by that test result that means that we are actually looking for a kernel
commit/fix.
The HWE kernel is, among other things, meant to provide new features and
better support for new hardware - so in your case you can just continue
to use that.
Public bug reported:
[Impact]
On some systems, Intel WiFi device may stop working after reboot.
[Fix]
Use ACPI S5 for reboot.
[Test]
2000 times of reboot stress, and Intel WiFi continues work on affected
system.
[Where problems could occur]
There was a bug introduced by this patch, but the
** Changed in: linux-intel-5.13 (Ubuntu)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1950721
Title:
Re-enable
** Description changed:
We have test BIOS now for supporting pinctrl. From what we learnt, ODMs
also got the BIOS fix, it's now time to re-enable this kernel config.
+
+ [Impact]
+ Without this fix, pinctrl functionality will be missing.
+
+ [Test plan]
+ 1. Make sure the computer has a
** Changed in: linux-intel-5.13 (Ubuntu)
Status: Triaged => In Progress
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Title:
Re-enable
All autopkgtests for the newly accepted linux-meta-oracle-5.4
(5.4.0.1058.62~18.04.38) for bionic have finished running.
The following regressions have been reported in tests triggered by the package:
lxc/3.0.3-0ubuntu1~18.04.1 (amd64)
kpatch/0.5.0-0ubuntu1.1 (amd64)
Please visit the excuses
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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still present in ubuntu 20.04
Linux 5.11.0-40-generic #44~20.04.2-Ubuntu SMP Tue Oct 26 18:07:44 UTC
2021 x86_64 x86_64 x86_64 GNU/Linux
01:00.0 VGA compatible controller: NVIDIA Corporation GT218 [GeForce
210] (rev a2)
Nov 15 18:37:52 localhost kernel: [ 4754.000821] nouveau :01:00.0:
** Changed in: linux (Ubuntu)
Status: Expired => New
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https://bugs.launchpad.net/bugs/1751497
Title:
Bionic daily build - nouveau: Direct firmware load for
The bug was closed because comment #7 went unanswered.
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https://bugs.launchpad.net/bugs/1940780
Title:
[HP EliteBook Folio G1] Screen keeps flickering on ubuntu
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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[Expired for linux-hwe-5.11 (Ubuntu) because there has been no activity
for 60 days.]
** Changed in: linux-hwe-5.11 (Ubuntu)
Status: Incomplete => Expired
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[Expired for qemu (Ubuntu) because there has been no activity for 60
days.]
** Changed in: qemu (Ubuntu)
Status: Incomplete => Expired
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[Expired for libvirt (Ubuntu) because there has been no activity for 60
days.]
** Changed in: libvirt (Ubuntu)
Status: Incomplete => Expired
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[Expired for ceph (Ubuntu) because there has been no activity for 60
days.]
** Changed in: ceph (Ubuntu)
Status: Incomplete => Expired
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[Expired for linux-firmware (Ubuntu) because there has been no activity
for 60 days.]
** Changed in: linux-firmware (Ubuntu)
Status: Incomplete => Expired
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[Expired for linux (Ubuntu) because there has been no activity for 60
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** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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[Expired for linux (Ubuntu) because there has been no activity for 60
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** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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Spotted on Focal OEM 5.13.0-1020.24
Running tests...
tst_test.c:1363: TINFO: Timeout per run is 0h 05m 00s
finit_module02.c:119: TPASS: TestName: invalid-fd : EBADF (9)
finit_module02.c:119: TPASS: TestName: zero-fd : EINVAL (22)
finit_module02.c:119: TPASS: TestName: null-param : EFAULT (14)
I see the same error on HP Elitebook 820 G3 on iwlwifi_1 using linux-
firmware 1.187.20 on Ubuntu 20.04
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Title:
thermal
** Summary changed:
- Cannot connect Bluetooth devices
+ [RTL8821CE] Bluetooth devices seem to pair well but the connection isn't
working
** Package changed: bluez (Ubuntu) => linux (Ubuntu)
** Package changed: linux (Ubuntu) => rtl8821ce (Ubuntu)
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*** This bug is a duplicate of bug 1950979 ***
https://bugs.launchpad.net/bugs/1950979
Looks like this has been superseded by bug 1950979 now.
** This bug has been marked a duplicate of bug 1950979
[RTL8821CE] Bluetooth devices seem to pair well but the connection isn't
working
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@Dimitri John Ledkov (xnox)
Yes, it needs to patch glibc for CET support as in bug
https://bugs.launchpad.net/intel/+bug/1842239
Could you please share the commit ID that is still needed? These patches
listed in the bug are based on v5.13.
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** Tags added: oem-priority originate-from-1942825 somerville
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https://bugs.launchpad.net/bugs/1950974
Title:
Improve USB Type-C support
Status in HWE Next:
*** This bug is a duplicate of bug 1574582 ***
https://bugs.launchpad.net/bugs/1574582
** This bug has been marked a duplicate of bug 1574582
HP lt4120 Snapdragon X5 LTE USB modem not recognized by network-manager
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Public bug reported:
I have been using linux-oem-20.04c with my XPS 9310 with no problems,
but the recent update to 5.13.0-1019-oem caused my wifi to become
inoperative (ath11k_pci, 72:00.0 Network controller: Qualcomm Device
1101 (rev 01)). Choosing 5.13.0-1017-oem from the grub menu is my
This bug is awaiting verification that the linux-aws/5.4.0-1060.63
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-focal' to 'verification-done-focal'. If the
problem still exists,
I tested 2 laptops with Ryzen 5 5500U (HP Pavilion & ASUS Zenbook). Both of
them can't resume from s2idle with linux-firmware v1.187.20. With HP Pavilion I
also tried v1.187.15 and v1.187.19. In all cases when you press button to
resume laptop from s2idle, power button changes state from a "a
Public bug reported:
SRU Justification
[Impact]
Ubuntu AWS kernels on secure boot instances will not load.
[Fix]
Generate signed kernels and packages
[Test Plan]
Boot in a secure boot (UEFI) environment.
[Where things could go wrong]
This is a new packaging feature.
[Other Info]
**
** Description changed:
+ [Impact]
+
+
"Commit a365ab6b9dfb ("cpufreq: intel_pstate: Implement the
- ->adjust_perf() callback") caused intel_pstate to use nonzero HWP
- desired values in certain usage scenarios, but it did not prevent
- them from being leaked into the confugirations in
** Changed in: linux (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Focal)
Status: New => In Progress
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** Description changed:
+ [Impact]
+
Using several different bluetooth headsets I find that the Bluetooth
functionality of the built-in AX200 module of my motherboard keeps
randomly disconnecting. I found that this has been fixed in recent Linux
firmware updates, but I am not sure that
** Also affects: linux-firmware (Ubuntu Hirsute)
Importance: Undecided
Status: New
** Changed in: linux-firmware (Ubuntu Hirsute)
Status: New => Confirmed
** Changed in: linux-firmware (Ubuntu)
Status: Confirmed => Invalid
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i have same problem too on my eOS with kernel 5.11.0-40-generic. Maybe
using external USB camera can be work well
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https://bugs.launchpad.net/bugs/1881757
Title:
** Changed in: linux (Ubuntu Bionic)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1950816
Title:
Bionic update: upstream stable patchset
Moments before the computer stops responding. btop++
** Attachment added: "IMG_2024_230802.jpg"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950086/+attachment/5541022/+files/IMG_2024_230802.jpg
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Moments before the computer stops responding. iostat -mxz 2
** Attachment added: "IMG_2025_135735.jpg"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950086/+attachment/5541021/+files/IMG_2025_135735.jpg
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All autopkgtests for the newly accepted linux-meta-gke (5.4.0.1056.66) for
focal have finished running.
The following regressions have been reported in tests triggered by the package:
dpdk/unknown (amd64)
Please visit the excuses page listed below and investigate the failures,
proceeding
@ Chao Qin (chaoqin) @anthonywong
Do we also need to patch glibc to turn on CET support? Most of Ubuntu
binaries have CET enabled, but I thought there was still a patch needed
to turn the CET support on due to changes in the CET patches done as per
kernel upstream feedback. Or is this patch
$ less pc-kernel_5.4.0-90.101.1_amd64.snap | grep regulatory
-rw-r--r-- root/root 4160 2021-08-29 20:49 /firmware/regulatory.db
-rw-r--r-- root/root 1182 2021-08-29 20:49
/firmware/regulatory.db.p7s
** Changed in: linux (Ubuntu)
Status: Triaged => Fix Released
** Changed in: linux (Ubuntu)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1947174
Title:
Add final-checks to check certificates
Status
This bug was fixed in the package dwarves-dfsg - 1.21-0ubuntu1~18.04
---
dwarves-dfsg (1.21-0ubuntu1~18.04) bionic; urgency=medium
* Backport new dwarves-dfsg to stable series without upgrading libbpf
system-wide (LP: #1912811):
+ Update lib/bpf to libbpf_0.4.0-1ubuntu1.
Public bug reported:
Bluetooth devices seem to pair well but the connection isn't working.
Trying to connect from console output:
Attempting to connect to ---
Failed to connect: org.bluez.Error.Failed
Ubuntu 21.10
bluez 5.60-0ubuntu2
ProblemType: Bug
DistroRelease: Ubuntu 21.10
Package: bluez
I'm not seeing this problem anymore after recent software updates.
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https://bugs.launchpad.net/bugs/1946796
Title:
ch341 communication problem from kernel.org
Status in
** Changed in: linux-firmware (Ubuntu Focal)
Status: New => Invalid
** Changed in: linux-firmware (Ubuntu Bionic)
Status: New => Invalid
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Maybe is late as it seems solved but here you have this info.
I installed with an USB Lubuntu 20.04LTS on a Thinkpad E15 gen3 AMD 5500U
Radeon graphics.
Wifi not worked (MEDIATEK device 796 unsupported) so I upgrade to
5.13.0-1010-oem and Wifi OK.
With Lubuntu 21.10 USB iso boot I have the
** Changed in: linux-firmware (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1929256
Title:
Intel Bluetooth 8265/8275 not working
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-firmware (Ubuntu Impish)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-firmware (Ubuntu Hirsute)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-firmware (Ubuntu)
Status: New => Confirmed
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Public bug reported:
[Impact]
Error message "ucsi_acpi USBC000:00: GET_CONEECTOR_STATUS failed (-110)"
can be found on many systems.
[Fix]
The main issue is that the PD firmware is unreliable, so use more
deterministic methods to make it reliable
[Test]
The error message is gone. Also tried to
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 1950968
and then change the status of the bug to 'Confirmed'.
If, due to the
Not a linux-firmware issues since the firwmare blobs will be provided by
a different package. Marking linux-firmware tasks as 'invalid'.
** Changed in: linux-firmware (Ubuntu)
Status: Confirmed => Invalid
** Changed in: linux-firmware (Ubuntu Focal)
Status: Confirmed => Invalid
**
Public bug reported:
d2021.10.26/jammy/linux-realtime/5.15.0-1002.2 failed to boot on helo-
kernel.arm64 without any logs.
-
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-5.15.0-1002-realtime
Found initrd image: /boot/initrd.img-5.15.0-1002-realtime
Found linux
I cannot reproduce this. Your system must be misconfigured somehow or
otherwise in a bad state. I fail to see how this could be a linux-
firmware package problem.
ubuntu@ubuntu-focal:~$ sudo dpkg -i linux-firmware_1.187.19_all.deb
(Reading database ... 78866 files and directories currently
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-raspi (Ubuntu)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-raspi (Ubuntu Impish)
Status: New => Confirmed
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@enoriel - I've read carefully the info in this ticket; I'm still
contemplating the Hirsute to Impish upgrade and *really* glad I didn't
pull the trigger earlier!!
The bad news is that it seems clear that the original Impish kernel
(5.13.0-19) corrupted filesystems it ran against; thus running
As many people here, I upgraded my encrypted ZFS Ubuntu system to 21.10,
unaware of the issues with ZFS,
I only used 5.13.0-19 for a day, and began to notice odd things, like:
incapacity to suspend to RAM, freezes, some process were impossible to kill.
I updated my kernel to 5.13.0-20 and then
Public bug reported:
[From]
https://github.com/raspberrypi/linux/pull/4673
[Description]
Hi,
This is the same PR than #4672, for 5.13
[From]
https://github.com/raspberrypi/linux/pull/4672
[Description]
Hi,
Here's a series of a few issues in the KMS commit code that were
introduced by moving
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 1950921
and then change the status of the bug to 'Confirmed'.
If, due to the
The raspi kernel based on 5.13.0-20.20 is not yet in updates, it's still
in proposed. Can you test 5.13.0-1010.12 from impish-proposed?
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Thank you for taking the time to report this bug and helping to make
Ubuntu better.
Bug reporting is mostly about finding & fixing problems thus preventing
future users from hitting the same bug.
I suspect a Support site would be more appropriate, eg.
https://answers.launchpad.net/ubuntu. You
You have been subscribed to a public bug:
Following a restart of Ubuntu server to finish updates, the computer is stuck
at the grub boot screen. Selecting ubuntu to start unly returns the computer to
the grub screen.
The computer is a virtual machine running on Hyper-V (windows server 16).
The
Public bug reported:
Issue found on Focal OEM 5.14.0-1008.8 with node spitfire
I think this is a new case, probably introduced by this commit:
https://github.com/torvalds/linux/commit/e540ad97e73cefb41e93d0c06d0fe6a8620a77e0
Test log:
# # RUN global.user_notification_addfd ...
# #
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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https://bugs.launchpad.net/bugs/1948436
Title:
Add RevID field to VPD info in
** Tags removed: verification-needed-focal
** Tags added: verification-done-focal
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https://bugs.launchpad.net/bugs/1948434
Title:
Check if secure boot is enabled
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
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