This is the only output after it tries a few times to recover. But this output, was there before the crash. In fact, this is `dmesg` on my current session (obviously not hung... yet):
``` [ 5.655902] amdgpu 0000:07:00.0: amdgpu: RAS: optional ras ta ucode is not available [ 5.668958] amdgpu 0000:07:00.0: amdgpu: RAP: optional rap ta ucode is not available [ 5.676129] [drm] psp gfx command LOAD_TA(0x1) failed and response status is (0x7) [ 5.676323] [drm] psp gfx command INVOKE_CMD(0x3) failed and response status is (0x4) [ 5.676330] amdgpu 0000:07:00.0: amdgpu: Secure display: Generic Failure. [ 5.676351] amdgpu 0000:07:00.0: amdgpu: SECUREDISPLAY: query securedisplay TA failed. ret 0x0 [ 5.676963] amdgpu 0000:07:00.0: amdgpu: SMU is initialized successfully! [ 5.678001] [drm] Display Core v3.2.241 initialized on DCN 2.1 [ 5.678007] [drm] DP-HDMI FRL PCON supported [ 5.678789] [drm] DMUB hardware initialized: version=0x01010027 [ 5.888351] usb 4-1.2: new high-speed USB device number 9 using xhci_hcd ``` and it's followed by ~1600 lines. Plus the timestamp shows it's the very beginning (looks like it hanged trying to show dmesg itself) ** Attachment added: "IMG_20231114_204038.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2043640/+attachment/5719940/+files/IMG_20231114_204038.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2043640 Title: amdgpu hangs the computer frequently Status in linux package in Ubuntu: New Bug description: I've been using 23.04 for a few months, and experienced a total system hang occasionally when sharing my screen over Zoom or Google Meet (running on Google Chrome). At first it hangs and then it periodically flashes like it's trying (unsuccessfully) to recover; I've got 3 screens (including the laptop's internal one) and each attempt shows something different (at first it tries to recover the contents of all 3 screens, then it shows only one of them, and then it shows the same content on all 3, but it never gets responsive). I've recently upgraded to 23.10, hoping a new kernel would help the situation. It's only gotten considerably worse now; it hangs sometimes just when opening Zoom; it's somehow easier to reproduce with Google Chrome. Interestingly, it fails quickly and reliably now when enabling my webcam (with special effects). It started hanging badly when using Google Maps as well. For all these behaviors, I suspect amdgpu is to blame (I'm running on Renoir, 4750U Pro); `dmesg` and `journalctl` didn't seem to show anything interesting. Any tips about debugging this further? ProblemType: Bug DistroRelease: Ubuntu 23.10 Package: linux-generic 6.5.0.10.12 ProcVersionSignature: Ubuntu 6.5.0-10.10-generic 6.5.3 Uname: Linux 6.5.0-10-generic x86_64 ApportVersion: 2.27.0-0ubuntu5 Architecture: amd64 CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: GNOME Date: Thu Nov 16 02:27:45 2023 InstallationDate: Installed on 2023-07-02 (137 days ago) InstallationMedia: Ubuntu 23.04 "Lunar Lobster" - Release amd64 (20230418) MachineType: {report['dmi.sys.vendor']} {report['dmi.product.name']} ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash TERM=xterm-256color XDG_RUNTIME_DIR=<set> ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-10-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-6.5.0-10-generic N/A linux-backports-modules-6.5.0-10-generic N/A linux-firmware 20230919.git3672ccab-0ubuntu2.1 SourcePackage: linux UpgradeStatus: Upgraded to mantic on 2023-11-14 (2 days ago) dmi.bios.date: 06/13/2023 dmi.bios.release: 1.44 dmi.bios.vendor: LENOVO dmi.bios.version: R1BET75W(1.44 ) dmi.board.asset.tag: Not Available dmi.board.name: 20UD000GUS dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.44 dmi.modalias: dmi:bvnLENOVO:bvrR1BET75W(1.44):bd06/13/2023:br1.44:efr1.44:svnLENOVO:pn20UD000GUS:pvrThinkPadT14Gen1:rvnLENOVO:rn20UD000GUS:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20UD_BU_Think_FM_ThinkPadT14Gen1: dmi.product.family: ThinkPad T14 Gen 1 dmi.product.name: 20UD000GUS dmi.product.sku: LENOVO_MT_20UD_BU_Think_FM_ThinkPad T14 Gen 1 dmi.product.version: ThinkPad T14 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2043640/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
