Same bug in Linux Mint 20.3 Una on Tuxedo Aura15 Gen1. After upgrading to
kernel 5.13.0-25-generic I get white noise instead of login-screen after waking
up from suspend or after screen was turned off due to power management. This is
also present in 5.13.0-27-generic. This has happened also one time directly
after booting, akin to description of similar/same(?) bug #1952155 here:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1952155
Booting in older kernel resolves problem (5.11.0-46-generic)
System: Kernel: 5.11.0-46-generic x86_64 bits: 64 compiler: N/A Desktop:
Cinnamon 5.2.7
wm: muffin dm: LightDM Distro: Linux Mint 20.3 Una base: Ubuntu
20.04 focal
Machine: Type: Laptop System: TUXEDO product: TUXEDO Aura 15 Gen1 v: N/A
serial: <filter>
Chassis: Notebook type: 10 serial: <filter>
Mobo: TUXEDO s model: AURA1501 serial: <filter> UEFI: INSYDE v:
1.07.03RTR2
date: 11/13/2020
Battery: ID-1: BAT0 charge: 20.5 Wh condition: 40.5/48.3 Wh (84%) volts:
15.3/15.2
model: Notebook BAT serial: <filter> status: Unknown
CPU: Topology: 8-Core model: AMD Ryzen 7 4700U with Radeon Graphics bits:
64 type: MCP
arch: Zen rev: 1 L2 cache: 4096 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3
svm bogomips: 31938
Speed: 1397 MHz min/max: 1400/2000 MHz Core speeds (MHz): 1: 1397 2:
1397 3: 1397
4: 1397 5: 1996 6: 1423 7: 1331 8: 1331
Graphics: Device-1: AMD Renoir vendor: CLEVO/KAPOK driver: amdgpu v: kernel
bus ID: 05:00.0
chip ID: 1002:1636
Display: x11 server: X.Org 1.20.13 driver: amdgpu,ati unloaded:
fbdev,modesetting,vesa
resolution: 1920x1080~60Hz
OpenGL: renderer: AMD RENOIR (DRM 3.40.0 5.11.0-46-generic LLVM
12.0.0)
v: 4.6 Mesa 21.0.3 direct render: Yes
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https://bugs.launchpad.net/bugs/1950436
Title:
Linux Mint 20.2, Kernel 5.13.0-21 closing lid > screen granulation
Status in linux package in Ubuntu:
Confirmed
Bug description:
Hello,
This problem happening only on Kernel 5.13.0-21, Linux Mint 20.2 Uma. I am
facing trouble with suspending laptop while closing lid on my laptop. Opening
lid and waking up laptop from suspension lead to screen granulation, see
attached photo. On other kernel is no problem. Here are spec about my laptop.
System:
Kernel: 5.11.0-40-generic x86_64 bits: 64 compiler: N/A
Desktop: Cinnamon 5.0.7 Distro: Linux Mint 20.2 Uma
base: Ubuntu 20.04 focal
Machine:
Type: Laptop System: LENOVO product: 82LN v: IdeaPad 5 15ALC05
serial: <filter>
Mobo: LENOVO model: LNVNB161216 v: NO DPK serial: <filter> UEFI: LENOVO
v: H2CN14WW date: 04/01/2021
Battery:
ID-1: BAT0 charge: 28.5 Wh condition: 57.0/57.0 Wh (100%)
model: LGC L19L3PF2 status: Discharging
CPU:
Topology: 8-Core model: AMD Ryzen 7 5700U with Radeon Graphics bits: 64
type: MT MCP arch: Zen rev: 1 L2 cache: 4096 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
bogomips: 57491
Speed: 1397 MHz min/max: 1400/1800 MHz Core speeds (MHz): 1: 1397 2: 1397
3: 1397 4: 1397 5: 1397 6: 1397 7: 1397 8: 1394 9: 1397 10: 1397 11: 1397
12: 1397 13: 1397 14: 1397 15: 1397 16: 1397
Graphics:
Device-1: AMD vendor: Lenovo driver: amdgpu v: kernel bus ID: 03:00.0
Display: x11 server: X.Org 1.20.11 driver: amdgpu,ati
unloaded: fbdev,modesetting,vesa resolution: 1920x1080~60Hz
OpenGL: renderer: AMD RENOIR (DRM 3.40.0 5.11.0-40-generic LLVM 12.0.0)
v: 4.6 Mesa 21.0.3 direct render: Yes
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jan 1268 F.... pulseaudio
/dev/snd/pcmC1D0c: jan 1268 F...m pulseaudio
/dev/snd/pcmC1D0p: jan 1268 F...m pulseaudio
/dev/snd/controlC0: jan 1268 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: X-Cinnamon
DistroRelease: Linux Mint 20.2
InstallationDate: Installed on 2021-11-09 (2 days ago)
InstallationMedia: Linux Mint 20.2 "Uma" - Release amd64 20210703
MachineType: LENOVO 82LN
Package: linux (not installed)
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-21-generic
root=UUID=e9726c08-773f-4a2a-92f0-306548421090 ro quiet splash
ProcVersionSignature: Ubuntu 5.13.0-21.21~20.04.1-generic 5.13.18
RelatedPackageVersions:
linux-restricted-modules-5.13.0-21-generic N/A
linux-backports-modules-5.13.0-21-generic N/A
linux-firmware 1.187.20
Tags: uma
Uname: Linux 5.13.0-21-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 04/01/2021
dmi.bios.release: 1.14
dmi.bios.vendor: LENOVO
dmi.bios.version: H2CN14WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: NO DPK
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: IdeaPad 5 15ALC05
dmi.ec.firmware.release: 1.14
dmi.modalias:
dmi:bvnLENOVO:bvrH2CN14WW:bd04/01/2021:br1.14:efr1.14:svnLENOVO:pn82LN:pvrIdeaPad515ALC05:rvnLENOVO:rnLNVNB161216:rvrNODPK:cvnLENOVO:ct10:cvrIdeaPad515ALC05:skuLENOVO_MT_82LN_BU_idea_FM_IdeaPad515ALC05:
dmi.product.family: IdeaPad 5 15ALC05
dmi.product.name: 82LN
dmi.product.sku: LENOVO_MT_82LN_BU_idea_FM_IdeaPad 5 15ALC05
dmi.product.version: IdeaPad 5 15ALC05
dmi.sys.vendor: LENOVO
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