Hello again, sorry I meant to add the git bisect log (FYI). See below:- # bad: [48d6312566e04b7a713cc7c15ae7dcd37efcfa95] UBUNTU: Ubuntu-4.15.0-72.81 # good: [ad85666cf30fb921558424a18cabbf396361a90c] UBUNTU: Ubuntu-4.15.0-70.79 git bisect start 'Ubuntu-4.15.0-72.81' 'Ubuntu-4.15.0-70.79' # good: [c76da031386f02b6738e6ba9a132dc3b817e8ba4] arm64: ssbs: Don't treat CPUs with SSBS as unaffected by SSB git bisect good c76da031386f02b6738e6ba9a132dc3b817e8ba4 # bad: [4e160cf6dea3a8521bb8488532f18c69868622cf] mlxsw: spectrum: Set LAG port collector only when active git bisect bad 4e160cf6dea3a8521bb8488532f18c69868622cf # good: [7adb99a811f00df95c29751a0e77ffab97c96fd1] selftests: lib.mk set KSFT_TAP_LEVEL to prevent nested TAP headers git bisect good 7adb99a811f00df95c29751a0e77ffab97c96fd1 # good: [b04e95663b835ee0e34d64ce9a6178b083b788ff] net: ena: remove inline keyword from functions in *.c git bisect good b04e95663b835ee0e34d64ce9a6178b083b788ff # bad: [4d4aa7f60b63e5b5477e2b3536633b4c28ef5f65] dm snapshot: rework COW throttling to fix deadlock git bisect bad 4d4aa7f60b63e5b5477e2b3536633b4c28ef5f65 # good: [069a7c0f0d8cba118849543a4fc72384d3679fd6] UBUNTU: [Packaging] dkms -- dkms-build quieten wget verbiage git bisect good 069a7c0f0d8cba118849543a4fc72384d3679fd6 # bad: [46888ff0dc436827f5fdfb0a77d7f50845f154ab] thermal: int340x: processor_thermal: Add GeminiLake support git bisect bad 46888ff0dc436827f5fdfb0a77d7f50845f154ab # bad: [f723dd269d0740e09af47bb5590ffc4f61766153] x86/timer: Skip PIT initialization on modern chipsets git bisect bad f723dd269d0740e09af47bb5590ffc4f61766153 # good: [f25dc28338aa6277fa1e832416802c83bf8ed4e2] efi: efi_get_memory_map -- increase map headroom git bisect good f25dc28338aa6277fa1e832416802c83bf8ed4e2 # first bad commit: [f723dd269d0740e09af47bb5590ffc4f61766153] x86/timer: Skip PIT initialization on modern chipsets
-- 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/1856387 Title: Freezing on boot since kernel 4.15.0-72-generic release Status in linux package in Ubuntu: Confirmed Bug description: After the update to install kernel 4.15.0-72-generic (a bit over a week ago) my computer will not boot. On boot, all I see is the purple screen with: Loading Linux 4.15.0-72-generic ... Loading initial ramdisk ... and nothing happens. Just sits there. I've waited about 5-10 minutes on occasion but to no avail. I've checked a number of logs in /var/log but not found anything. If I go into the advanced options and select kernel 4.15.0-70-generic, the computer boots normally. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-72-generic 4.15.0-72.81 ProcVersionSignature: Ubuntu 4.15.0-70.79-generic 4.15.18 Uname: Linux 4.15.0-70-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: tony 1977 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Sat Dec 14 21:53:14 2019 HibernationDevice: RESUME=UUID=5475ce25-e091-45e2-9811-9b5cddc08dd1 InstallationDate: Installed on 2018-09-16 (454 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04f2:b59e Chicony Electronics Co., Ltd Bus 001 Device 002: ID 046d:c063 Logitech, Inc. DELL Laser Mouse Bus 001 Device 004: ID 8087:0aaa Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: GIGABYTE Sabre 17WV8 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-70-generic root=UUID=9455257c-d3b7-4d61-853d-ab0b0ee40013 ro acpi=off RelatedPackageVersions: linux-restricted-modules-4.15.0-70-generic N/A linux-backports-modules-4.15.0-70-generic N/A linux-firmware 1.173.13 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/22/2018 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: F05 dmi.board.asset.tag: Tag 12345 dmi.board.name: Sabre 17WV8 dmi.board.vendor: GIGABYTE dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: GIGABYTE dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF05:bd05/22/2018:svnGIGABYTE:pnSabre17WV8:pvrNotApplicable:rvnGIGABYTE:rnSabre17WV8:rvrNotApplicable:cvnGIGABYTE:ct10:cvrN/A: dmi.product.family: Sabre dmi.product.name: Sabre 17WV8 dmi.product.version: Not Applicable dmi.sys.vendor: GIGABYTE To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1856387/+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
