Ubuntu 22.04在HP ProBook 450启动卡顿无响应的排查与修复求助

我用的是HP ProBook 450，装了Ubuntu 22.04，最近启动时频繁出问题——刚显示完fsck的输出，系统就直接卡住了，屏幕上只有个不闪烁的光标，完全没响应，只能硬重启才行。每次卡顿时弹出的错误信息还不一样，但查看系统日志后发现，其实系统后台还在运行，只是控制台没反应。

我整理了卡顿时看到的一些日志信息：

执行journalctl --since today看到的部分错误： #

• TPM固件bug：

kernel: tpm tpm0: [Firmware Bug]: TPM interrupt not working, polling instead

• 无线网卡BIOS信息异常：

kernel: iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS

• 蓝牙事件格式错误：

kernel: Bluetooth: hci0: Malformed MSFT vendor event: 0x02

• Nvidia驱动注册失败及内核空指针错误：

[drm:nv_drm_load [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NvKmsKapiDevice
[drm:nv_drm_probe_devices [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to register device
BUG: kernel NULL pointer dereference, address: 0000000000000040
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page

• GPU检测服务启动失败：

Failed to start Detect the available GPUs and deal with any system changes.

• 散热管理服务异常：

thermald[1964]: Unsupported condition 9 (Aggregate_power_percentage)
thermald[1964]: Unsupported condition 9 (Aggregate_power_percentage)
thermald[1964]: Unsupported conditions are present
thermald[1964]: Polling mode is enabled: 4

• ACPI BIOS解析错误：

kernel: ACPI BIOS Error (bug): Could not resolve symbol [\_TZ.ETMD], AE_NOT_FOUND (20220331/psargs-330)
kernel: ACPI Error: Aborting method \_SB.IETM._OSC due to previous error (AE_NOT_FOUND) (20220331/psparse-529)

• GDM环境对象引用错误：

gdm-launch-environment][3113]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

我觉得上面大部分问题应该不至于导致系统卡住，而且日志里也显示后台还在正常跑。现在我越来越怀疑是窗口系统启动失败，因为看到了这些Xorg相关的致命错误：

Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE) open /dev/fb0: No such file or directory
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: vesa: Ignoring device with a bound kernel driver
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE) Screen 0 deleted because of no matching config section.
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (II) UnloadModule: "modesetting"
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE) Screen 0 deleted because of no matching config section.
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (II) UnloadModule: "fbdev"
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (II) UnloadSubModule: "fbdevhw"
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (II) UnloadSubModule: "fbdevhw"
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (II) UnloadSubModule: "fbdevhw"
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE) Screen 0 deleted because of no matching config section.
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (II) UnloadModule: "vesa"
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE) Device(s) detected, but none match those in the config file.
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE)
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: Fatal server error:
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE) no screens found(EE)
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE)
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: Please consult the The X.Org Foundation support
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]:          at http://wiki.x.org
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]:  for help.
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
Apr 17 06:41:23 tigger /usr/libexec/gdm-x-session[3137]: (EE)

现在每次开机都要试4、5次才能成功启动，有时候还得进recovery模式用boot-repair工具才行。有没有大佬能给点排查和修复的建议？对了，不管用Nvidia闭源驱动还是nouveau开源驱动，这个问题都会出现。

备注：内容来源于stack exchange，提问作者crafter