oem-6.0 boots and the displays work.
BUT: there is a delay and I see a few messages "blacklist: Problem blacklisting
hash (-13)". This is probably related to secure boot.
ALSO:
Multiple error blocks like this:
[ 6.497583] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks:
{ 9-.... } 6 jiffies s: 77 root: 0x1/.
[ 6.497611] rcu: blocking rcu_node structures (internal RCU debug):
l=1:0-15:0x200/.
[ 6.497627] Task dump for CPU 9:
[ 6.497628] task:systemd-udevd state:R running task stack: 0 pid:
445 ppid: 440 flags:0x0000400a
[ 6.497632] Call Trace:
[ 6.497634] <TASK>
[ 6.497637] ? 0xffffffffc16e4000
[ 6.497640] ? find_kallsyms_symbol+0x8e/0x1a0
[ 6.497646] ? vega20_ih_get_wptr+0x80/0x80 [amdgpu]
[ 6.497875] ? module_address_lookup+0x68/0xc0
[ 6.497878] ? vega20_ih_set_clockgating_state+0x20/0x20 [amdgpu]
[ 6.498087] ? kallsyms_lookup_buildid+0xf7/0x180
[ 6.498091] ? kallsyms_lookup+0x14/0x20
[ 6.498094] ? test_for_valid_rec+0x38/0x80
[ 6.498097] ? change_page_attr_set_clr+0x150/0x1c0
[ 6.498101] ? ftrace_module_enable+0xad/0x2c0
[ 6.498103] ? set_memory_x+0x40/0x50
[ 6.498105] ? load_module+0x9dd/0xc60
[ 6.498108] ? kernel_read_file+0x24e/0x2a0
[ 6.498111] ? __do_sys_finit_module+0xc8/0x140
[ 6.498113] ? __do_sys_finit_module+0xc8/0x140
[ 6.498116] ? __x64_sys_finit_module+0x18/0x20
[ 6.498118] ? do_syscall_64+0x5c/0x90
[ 6.498120] ? ksys_mmap_pgoff+0x112/0x260
[ 6.498123] ? __secure_computing+0x93/0xf0
[ 6.498124] ? exit_to_user_mode_prepare+0x37/0xb0
[ 6.498126] ? syscall_exit_to_user_mode+0x26/0x50
[ 6.498128] ? __x64_sys_mmap+0x33/0x50
[ 6.498131] ? do_syscall_64+0x69/0x90
[ 6.498132] ? exit_to_user_mode_prepare+0x37/0xb0
[ 6.498134] ? syscall_exit_to_user_mode+0x26/0x50
[ 6.498135] ? __x64_sys_lseek+0x18/0x20
[ 6.498138] ? do_syscall_64+0x69/0x90
[ 6.498139] ? exit_to_user_mode_prepare+0x37/0xb0
[ 6.498141] ? syscall_exit_to_user_mode+0x26/0x50
[ 6.498142] ? do_syscall_64+0x69/0x90
[ 6.498144] ? do_syscall_64+0x69/0x90
[ 6.498145] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 6.498149] </TASK>
So it has improved but it is not perfect.
** Attachment added: "dmesg-6.0.0-1007-oem #7"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1996740/+attachment/5631272/+files/dmesg-6.0.0-1007-oem%20%237
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1996740
Title:
5.15.0-53-generic no longer boots
Status in linux package in Ubuntu:
Confirmed
Bug description:
Running Ubuntu 22.04.1 Jammy.
After kernel update from 5.15.0-52-generic to 5.15.0-53-generic the system no
longer fully boots.
After the normal splash screen the screen goes black and the computer is not
reachable on the network. Changing to another TTY does not work.
New kernel version: 5.15.0-53.59
I will attach the output of journalctl -b -1, please let me know what other
info you need.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: johan 2549 F.... pulseaudio
/dev/snd/controlC0: johan 2549 F.... pulseaudio
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2020-12-01 (714 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
IwConfig:
lo no wireless extensions.
enp37s0 no wireless extensions.
wgnfs no wireless extensions.
MachineType: Micro-Star International Co., Ltd. MS-7C52
Package: linux (not installed)
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-52-generic
root=UUID=b2063474-5791-4f32-aa6d-88a478ae3120 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.15.0-52.58-generic 5.15.60
RelatedPackageVersions:
linux-restricted-modules-5.15.0-52-generic N/A
linux-backports-modules-5.15.0-52-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu3.6
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: jammy wayland-session
Uname: Linux 5.15.0-52-generic x86_64
UpgradeStatus: Upgraded to jammy on 2022-11-16 (0 days ago)
UserGroups: adm cdrom dialout dip kvm libvirt lpadmin lxd plugdev sambashare
sudo
_MarkForUpload: True
dmi.bios.date: 07/23/2022
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: 3.G0
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: B450M-A PRO MAX (MS-7C52)
dmi.board.vendor: Micro-Star International Co., Ltd.
dmi.board.version: 1.0
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInternational,LLC.:bvr3.G0:bd07/23/2022:br5.17:svnMicro-StarInternationalCo.,Ltd.:pnMS-7C52:pvr1.0:rvnMicro-StarInternationalCo.,Ltd.:rnB450M-APROMAX(MS-7C52):rvr1.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr1.0:skuTobefilledbyO.E.M.:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: MS-7C52
dmi.product.sku: To be filled by O.E.M.
dmi.product.version: 1.0
dmi.sys.vendor: Micro-Star International Co., Ltd.
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