Laptop failed to resume with error about mt7921 device.
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
This has been happening long since about an year, on previous Ubuntu & kernel versions also.
exact STR (not minimal):
* At night, I leave the laptop by closing the lid and having it kept plugged in power.
* In Morning, (or whenever after few minutes)
* If I keep it plugged and open the lid, it shows errors about failing to resume, but resumes.
* If I remove the power plug and then open the lid, it doesn't resume at all. Sometimes I see a black screen about "mt7921e failed to resume async", but nothing else. I have to force restart to get it working as even Ctrl+Alt+F<n> doesn't work to troubleshoot anything.
I've been seeing this for more than a year, and on different linux(kernel) versions, since 6.1 at least (didn't try on previous kernels).
Attaching output of `journalctl -b -1`
ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: linux-image-
ProcVersionSign
Uname: Linux 6.5.0-14-generic x86_64
NonfreeKernelMo
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/seq: avinash 2143 F.... pipewire
CRDA: N/A
CasperMD5CheckR
CurrentDesktop: KDE
Date: Sat Dec 9 11:05:10 2023
InstallationDate: Installed on 2023-02-20 (292 days ago)
InstallationMedia: Kubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020)
MachineType: {report[
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 20230919.
SourcePackage: linux
UpgradeStatus: Upgraded to mantic on 2023-10-14 (56 days ago)
dmi.bios.date: 08/02/2022
dmi.bios.release: 1.10
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.10
dmi.board.
dmi.board.name: Scala_CAS
dmi.board.vendor: CZ
dmi.board.version: V1.10
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.
dmi.ec.
dmi.modalias: dmi:bvnInsydeCo
dmi.product.family: Nitro 5
dmi.product.name: Nitro AN515-45
dmi.product.sku: 0000000000000000
dmi.product.
dmi.sys.vendor: Acer