> It seems related to https://bugs.launchpad.net/ubuntu/+source/linux- firmware/+bug/2029396 .
I don't believe these to be related. That issue is specifically with navi3x dGPU, your system has a much older dGPU. Your 6.3 and 6.5 logs both appear to crash similarly; Do you have a point in time that this system does work correctly? Can you try a few of the mainline kernels to narrow down? These are the ones that I would think be best candidates: https://kernel.ubuntu.com/~kernel-ppa/mainline/v6.6-rc2/ https://kernel.ubuntu.com/~kernel-ppa/mainline/v6.1.54/ https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.19.17/ https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.15.132/ ** Package changed: linux-firmware (Ubuntu) => linux (Ubuntu) -- 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/2036742 Title: amdgpu crash on Mantic Status in linux package in Ubuntu: New Bug description: [Impact] Booting from USB the latest Mantic Desktop daily image (2023-09-20), just after the initial logs, nothing is displayed on screen. The system is still alive since _autoinstall_ works as intended. Once provisioned, the problem is still present. It seems related to https://bugs.launchpad.net/ubuntu/+source/linux- firmware/+bug/2029396 . dmesg attached. [Test Case] Live boot Ubuntu Mantic Desktop canary (2023-09-19) [Where Problems Could Occur] Dell Optiplex 5090 - Intel Core(TM) i7-11700 - Advanced Micro Devices, Inc. [AMD/ATI] - 1002:699f To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2036742/+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
