Hello ! There seems to be a problem booting up linux-libre 4.5.0 kernel. 4.4.6 still boots up fine, while 4.5.0 last visible messages from dmesg are like this: crat table not found finished initializing topology ret=0 hid-generic logitech usb kfd kfd initialized module fb switching to radeondrmfb from vesa vga I can take a picture of the screen to get a more detailed dmesg message if that would be more helpfull. I looked up about this error and it seems it was already discovered earlier: https://bugzilla.redhat.com/show_bug.cgi?id=845745 https://bugzilla.kernel.org/show_bug.cgi?id=71891 Kind regards, Jan
A few more details (from bootable 4.4.6): # lspci -k | grep -A3 VGA 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 7340] Subsystem: Sony Corporation Device 90ad Kernel driver in use: radeon 00:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 14h Processor Root Port # lspci -v 00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Wrestler [Radeon HD 7340] (prog-if 00 [VGA controller]) Subsystem: Sony Corporation Device 90ad Flags: bus master, fast devsel, latency 0, IRQ 18 Memory at e0000000 (32-bit, prefetchable) [size=256M] I/O ports at 3000 [size=256] Memory at f0300000 (32-bit, non-prefetchable) [size=256K] Expansion ROM at <unassigned> [disabled] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Kernel driver in use: radeon
Can you bisect?
Hi ! The bug happens with this kernel (4.5.0): # apt-cache show linux-image-4.5.0-gnu Package: linux-image-4.5.0-gnu Source: linux-4.5.0-gnu Version: 4.5.0-gnu-1.0 Architecture: amd64 Maintainer: Jason Self <j@jxself.org> Installed-Size: 205381 Suggests: linux-firmware-image-4.5.0-gnu Provides: linux-image, linux-image-2.6, linux-modules-4.5.0-gnu Homepage: http://www.kernel.org/ Priority: optional Section: kernel Filename: pool/main/l/linux-4.5.0-gnu/linux-image-4.5.0-gnu_4.5.0-gnu-1.0_amd64.deb Size: 62043594 SHA256: dd49beadfde398d03cea5d68bd0ea640f039a405b482642a426a285398abc0d8 SHA1: 7359f01d35526502acc7d792bd19abe17d202afb MD5sum: 0aefdf32c42554f0c46d5edbb081d120 Description: Linux kernel, version 4.5.0-gnu This package contains the Linux kernel, modules and corresponding other files, version: 4.5.0-gnu. Description-md5: 57afe4edb7d4022ab930f3809ae8e2d6 Previous kernel that I have is 4.4.6 (which works) from the same maintainer. There don't seem to be kernel versions of linux libre kernel between 4.4.6 and 4.5.0 released. The information about the 4.4.6 kernel is: # apt-cache show linux-image-4.4.6-gnu Package: linux-image-4.4.6-gnu Source: linux-4.4.6-gnu Version: 4.4.6-gnu-1.0 Architecture: amd64 Maintainer: Jason Self <j@jxself.org> Installed-Size: 199935 Suggests: linux-firmware-image-4.4.6-gnu Provides: linux-image, linux-image-2.6, linux-modules-4.4.6-gnu Homepage: http://www.kernel.org/ Priority: optional Section: kernel Filename: pool/main/l/linux-4.4.6-gnu/linux-image-4.4.6-gnu_4.4.6-gnu-1.0_amd64.deb Size: 58595118 SHA256: 3be312409ab5e54d5ade3f717574d93c86550d267fa8032396db30e15eb79464 SHA1: 74111ec85500ed10ce4ea29677f63cedd3979968 MD5sum: 33d0b22d68c2628d83b8a0e78423385f Description: Linux kernel, version 4.4.6-gnu This package contains the Linux kernel, modules and corresponding other files, version: 4.4.6-gnu. Description-md5: e5fc47206597615d2a078243ef9b7756 Regards, Jan
I am not in a position to help you with my own custom kernel compiling however...
Created attachment 212141 [details] This is the camera screenshot of the failed kernel boot This is the camera screenshot of the failed kernel boot. I couldn't figure out another way of submitting the dmesg output.