Something is really fishy here - the 5.15 test is again missing firmware for both i915, amdgpu and ath10k:
[ 2.345119] kernel: i915 0000:00:02.0: Direct firmware load for i915/rkl_dmc_ver2_03.bin failed with error -2 [ 2.345122] kernel: i915 0000:00:02.0: [drm] Failed to load DMC firmware i915/rkl_dmc_ver2_03.bin. Disabling runtime power management. [ 2.345123] kernel: i915 0000:00:02.0: [drm] DMC firmware homepage: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/i915 [ 2.361656] kernel: amdgpu 0000:01:00.0: Direct firmware load for amdgpu/polaris12_k_mc.bin failed with error -2 [ 2.361658] kernel: amdgpu: mc: Failed to load firmware "amdgpu/polaris12_k_mc.bin" [ 2.361662] kernel: [drm:gmc_v8_0_sw_init [amdgpu]] *ERROR* Failed to load mc firmware! [ 2.361797] kernel: [drm:amdgpu_device_ip_init [amdgpu]] *ERROR* sw_init of IP block <gmc_v8_0> failed -2 [ 2.545915] kernel: ath10k_pci 0000:03:00.0: Failed to find firmware-N.bin (N between 2 and 6) from ath10k/QCA6174/hw3.0: -2 [ 2.545920] kernel: ath10k_pci 0000:03:00.0: could not fetch firmware files (-2) [ 2.545922] kernel: ath10k_pci 0000:03:00.0: could not probe fw (-2) I think you might be missing another firmware package, did it get split up in mantic? -- 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: Confirmed 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