I have found the broken commit, its 9479c7cebfb568f8b8b424be7f1cac120e9eea95
The git bisect process ended with: Bisecting: 0 revisions left to test after this (roughly 0 steps) [9479c7cebfb568f8b8b424be7f1cac120e9eea95] efi: Refactor efi_memmap_init_early() into arch-neutral code That revisions kernel fails, the one before that, ab72a27da4c6c19b0e3d6d7556fdd4afb581c8ac, works. -- 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/1730069 Title: kernel 4.10 fails to boot on AMD E-350D APU Status in linux package in Ubuntu: Confirmed Bug description: I am running ubuntu 16.04.3 LTS on an AMD e-350D (GA-E350N-WIN8 motherboard). This has always worked fine until the kernel was upgraded to 4.10 as part of the regular system upgrades. Since then the machine wont boot, there are no errors, the screen just stays blank. If I boot using a previous kernel (such as 4.8.0-58-generic) then it all works fine. As of the 7th of Nov 2017, all the linux kernels above 4.8 that I have tried have failed, currently this includes: linux-image-4.10.0-30-generic linux-image-4.10.0-32-generic linux-image-4.10.0-33-generic linux-image-4.10.0-38-generic linux-image-4.13.0-16-generic --- ApportVersion: 2.20.1-0ubuntu2.10 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: pim 1369 F.... pulseaudio /dev/snd/controlC0: pim 1369 F.... pulseaudio DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=46570214-98e0-4bad-9e3c-51fd31c04b18 InstallationDate: Installed on 2017-03-11 (238 days ago) InstallationMedia: Xubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215) IwConfig: enp2s0 no wireless extensions. lo no wireless extensions. MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M. Package: linux (not installed) ProcEnviron: LANGUAGE=en_GB:en TERM=screen PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-58-generic.efi.signed root=UUID=25808329-ef64-4a67-960f-6140c5610dd4 ro quiet splash ProcVersionSignature: Ubuntu 4.8.0-58.63~16.04.1-generic 4.8.17 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-4.8.0-58-generic N/A linux-backports-modules-4.8.0-58-generic N/A linux-firmware 1.157.13 RfKill: Tags: xenial Uname: Linux 4.8.0-58-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 01/18/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F3 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: E350N WIN8 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.board.version: x.x dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF3:bd01/18/2013:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnE350NWIN8:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To be filled by O.E.M. dmi.product.version: To be filled by O.E.M. dmi.sys.vendor: Gigabyte Technology Co., Ltd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1730069/+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