我偶尔会遇到屏幕冻结的情况，屏幕仍然可见，但没有任何更新或响应输入。
- Ubuntu 22.04
- 戴尔 XPS 8910
- 英特尔 i7-6700
- 32 GB 内存
- SSD作为系统盘
- 内核 5.15.0-41
- NVIDIA GTX 750 Ti
- 使用 X.Org X 服务器驱动程序
2 周前安装。已经运行 Ubuntu 好几年了，没有出现任何问题。
有时鼠标仍会移动，有时则不会。
我确信冻结时间是在 16:00 之后。
日志
16:57:26 cat: [2022-07-27 16:57:26.896] [124] (device_info_linux.cc:45): NumberOfDevices
16:56:57 gnome-shell: Could not create transient scope for PID 0: GDBus.Error:org.freedesktop.systemd1.UnitExists: Unit app-gnome-org.gnome.Logs-0.scope already exists.
16:56:56 cat: [2022-07-27 16:56:56.875] [124] (device_info_linux.cc:45): NumberOfDevices
16:56:56 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.Logs'
16:56:53 cat: [2022-07-27 16:56:53.872] [124] (device_info_linux.cc:45): NumberOfDevices
16:55:54 Xorg: (EE) event4 - Razer Razer Abyssus Essential: WARNING: log rate limit exceeded (5 msgs per 60min). Discarding future messages.
16:55:53 cat: [2022-07-27 16:55:53.831] [124] (device_info_linux.cc:45): NumberOfDevices
16:55:50 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 21ms, your system is too slow
16:55:50 cat: [2022-07-27 16:55:50.828] [124] (device_info_linux.cc:45): NumberOfDevices
16:54:31 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 24ms, your system is too slow
16:54:29 cat: [2022-07-27 16:54:29.752] [124] (device_info_linux.cc:45): NumberOfDevices
16:53:33 Xorg: (EE) event9 - Kinesis Advantage2 Keyboard: client bug: event processing lagging behind by 29ms, your system is too slow
16:53:32 cat: [2022-07-27 16:53:32.706] [124] (device_info_linux.cc:45): NumberOfDevices
16:53:30 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 24ms, your system is too slow
16:53:29 cat: [2022-07-27 16:53:29.704] [124] (device_info_linux.cc:45): NumberOfDevices
16:52:05 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 21ms, your system is too slow
16:52:05 cat: [2022-07-27 16:52:05.633] [124] (device_info_linux.cc:45): NumberOfDevices
16:46:36 gnome-shell: Can't update stage views actor <unnamed>[<MetaSurfaceActorX11>:0x55c0ab01b4a0] is on because it needs an allocation.
16:46:35 cat: [2022-07-27 16:46:35.383] [124] (device_info_linux.cc:45): NumberOfDevices
16:46:12 Xorg: (EE) event9 - Kinesis Advantage2 Keyboard: client bug: event processing lagging behind by 22ms, your system is too slow
16:46:11 cat: [2022-07-27 16:46:11.364] [124] (device_info_linux.cc:45): NumberOfDevices
16:43:22 NetworkManager: <info> [1658965402.8198] dhcp6 (wlp3s0): state changed new lease, address=2600:1700:4540:c290::17
16:43:20 cat: [2022-07-27 16:43:20.223] [124] (device_info_linux.cc:45): NumberOfDevices
16:42:13 gnome-shell: Can't update stage views actor <unnamed>[<MetaSurfaceActorX11>:0x55c0ab551be0] is on because it needs an allocation.
16:42:11 cat: [2022-07-27 16:42:11.174] [124] (device_info_linux.cc:45): NumberOfDevices
16:42:03 systemd: Started Application launched by gnome-shell.
16:42:02 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.Logs'
16:42:02 cat: [2022-07-27 16:42:02.165] [124] (device_info_linux.cc:45): NumberOfDevices
16:42:01 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.Characters.BackgroundService'
16:41:59 cat: [2022-07-27 16:41:59.164] [124] (device_info_linux.cc:45): NumberOfDevices
16:41:35 gnome-shell: Can't update stage views actor <unnamed>[<MetaSurfaceActorX11>:0x55c0ab01b820] is on because it needs an allocation.
16:41:35 cat: [2022-07-27 16:41:35.148] [124] (device_info_linux.cc:45): NumberOfDevices
16:41:23 systemd: fprintd.service: Deactivated successfully.
16:41:23 cat: [2022-07-27 16:41:23.140] [124] (device_info_linux.cc:45): NumberOfDevices
16:41:10 gnome-shell: Can't update stage views actor <unnamed>[<MetaSurfaceActorX11>:0x55c0ab01b820] is on because it needs an allocation.
16:41:08 cat: [2022-07-27 16:41:08.129] [124] (device_info_linux.cc:45): NumberOfDevices
16:40:55 gnome-shell: DING: GNOME nautilus 42.2
16:40:55 okular-bin: Skipped method "setDefaultShortcuts" : Pointers are not supported: QAction*
16:40:55 gnome-shell: DING: Detected async api for thumbnails
16:40:55 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.ArchiveManager1'
16:40:55 gnome-shell: Window manager warning: Overwriting existing binding of keysym 39 with keysym 39 (keycode 12).
16:40:55 dbus-daemon: [session uid=1000 pid=386852] Activating service name='org.gnome.ArchiveManager1' requested by ':1.1767' (uid=1000 pid=574654 comm="gjs /usr/share/gnome-shell/extensions/ding@rasters" label="unconfined")
16:40:55 gnome-shell: unable to update icon for livepatch
16:40:55 NetworkManager: <info> [1658965255.0368] agent-manager: agent[c7357a1b105d8865,:1.3081/org.gnome.Shell.NetworkAgent/1000]: agent registered
16:40:54 gdm-session-wor: gkr-pam: unlocked login keyring
16:40:53 gnome-shell: JS ERROR: Failed to initialize fprintd service: Gio.IOErrorEnum: GDBus.Error:net.reactivated.Fprint.Error.NoSuchDevice: No devices available
asyncCallback@resource:///org/gnome/gjs/modules/core/overrides/Gio.js:114:23
16:40:53 systemd: Started Fingerprint Authentication Daemon.
16:40:53 dbus-daemon: [system] Successfully activated service 'net.reactivated.Fprint'
16:40:53 systemd: Starting Fingerprint Authentication Daemon...
16:40:53 dbus-daemon: [system] Activating via systemd: service name='net.reactivated.Fprint' unit='fprintd.service' requested by ':1.3081' (uid=1000 pid=573047 comm="/usr/bin/gnome-shell " label="unconfined")
16:40:53 cat: [2022-07-27 16:40:53.123] [124] (device_info_linux.cc:45): NumberOfDevices
16:30:48 systemd: anacron.service: Deactivated successfully.
16:30:48 anacron: Normal exit (0 jobs run)
16:30:48 systemd: Started Run anacron jobs.
16:30:46 cat: [2022-07-27 16:30:46.708] [124] (device_info_linux.cc:45): NumberOfDevices
16:30:01 cron: pam_unix(cron:session): session closed for user root
16:30:01 kernel: (root) CMD ([ -x /etc/init.d/anacron ] && if [ ! -d /run/systemd/system ]; then /usr/sbin/invoke-rc.d anacron start >/dev/null; fi)
16:30:01 cron: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
16:30:01 cat: [2022-07-27 16:30:01.680] [124] (device_info_linux.cc:45): NumberOfDevices
16:20:24 gnome-shell: Can't update stage views actor <unnamed>[<MetaSurfaceActorX11>:0x55c0ab01aa20] is on because it needs an allocation.
16:20:22 cat: [2022-07-27 16:20:22.331] [124] (device_info_linux.cc:45): NumberOfDevices
16:19:57 systemd: Mounted Arbitrary Executable File Formats File System.
16:19:57 nautilus: Called "net usershare info" but it failed: Failed to execute child process “net” (No such file or directory)
16:19:55 cat: [2022-07-27 16:19:55.316] [124] (device_info_linux.cc:45): NumberOfDevices
16:19:43 gnome-shell: Can't update stage views actor <unnamed>[<MetaSurfaceActorX11>:0x55c0ab01b820] is on because it needs an allocation.
16:19:40 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.Characters.BackgroundService'
16:19:40 cat: [2022-07-27 16:19:40.307] [124] (device_info_linux.cc:45): NumberOfDevices
16:17:26 systemd: Started VTE child process 573442 launched by gnome-terminal-server process 425057.
16:17:25 cat: [2022-07-27 16:17:25.188] [124] (device_info_linux.cc:45): NumberOfDevices
16:17:01 cron: pam_unix(cron:session): session closed for user root
16:17:01 cat: [2022-07-27 16:17:01.171] [124] (device_info_linux.cc:45): NumberOfDevices
16:16:58 systemd: geoclue.service: Deactivated successfully.
16:16:58 geoclue: Service not used for 60 seconds. Shutting down..
16:16:58 cat: [2022-07-27 16:16:58.167] [124] (device_info_linux.cc:45): NumberOfDevices
16:16:04 gnome-shell: DING: GNOME nautilus 42.2
16:16:04 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.ArchiveManager1'
16:16:04 gnome-shell: Can't update stage views actor <unnamed>[<MetaSurfaceActorX11>:0x55c0ab550a60] is on because it needs an allocation.
16:16:04 cat: [2022-07-27 16:16:04.120] [124] (device_info_linux.cc:45): NumberOfDevices
16:16:03 gnome-shell: Registering session with GDM
16:16:02 okular-bin: Skipped method "setDefaultShortcuts" : Pointers are not supported: QAction*
16:16:02 gnome-shell: Window manager warning: Overwriting existing binding of keysym 37 with keysym 37 (keycode 10).
16:16:02 Xorg: (II) modeset(0): Modeline "1680x1050"x0.0 119.00 1680 1728 1760 1840 1050 1053 1059 1080 +hsync -vsync (64.7 kHz e)
16:16:01 cat: [2022-07-27 16:16:01.116] [124] (device_info_linux.cc:45): NumberOfDevices
16:16:00 Xorg: (II) modeset(0): Modeline "1680x1050"x0.0 119.00 1680 1728 1760 1840 1050 1053 1059 1080 +hsync -vsync (64.7 kHz e)
16:16:00 gnome-shell: Error looking up permission: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for geolocation
16:16:00 NetworkManager: <info> [1658963760.0155] agent-manager: agent[97102cec8f728c7a,:1.3081/org.gnome.Shell.NetworkAgent/1000]: agent registered
16:15:59 gsd-media-keys: Failed to grab accelerator for keybinding settings:playback-repeat
16:15:59 systemd: Started GNOME Shell on X11.
16:15:59 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.Shell.Notifications'
16:15:58 systemd: app-gnome-org.gnome.Software-0.scope: Consumed 39min 49.658s CPU time.
16:15:58 dbus-daemon: [system] Successfully activated service 'org.freedesktop.GeoClue2'
16:15:58 gnome-shell: Telepathy is not available, chat integration will be disabled.
16:15:58 polkitd: Registered Authentication Agent for unix-session:372 (system bus name :1.3081 [/usr/bin/gnome-shell], object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8)
16:15:58 systemd: Starting Location Lookup Service...
16:15:58 dbus-daemon: [system] Activating via systemd: service name='org.freedesktop.GeoClue2' unit='geoclue.service' requested by ':1.3081' (uid=1000 pid=573047 comm="/usr/bin/gnome-shell " label="unconfined")
16:15:58 gnome-shell: Will monitor session 372
16:15:58 gsd-media-keys: Failed to grab accelerators: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: Object does not exist at path “/org/gnome/Shell”
16:15:58 cat: [2022-07-27 16:15:58.115] [124] (device_info_linux.cc:45): NumberOfDevices
16:15:57 Xorg: (II) modeset(0): Modeline "1680x1050"x0.0 119.00 1680 1728 1760 1840 1050 1053 1059 1080 +hsync -vsync (64.7 kHz e)
16:15:57 gnome-shell: Running GNOME Shell (using mutter 42.2) as a X11 window and compositing manager
16:15:57 systemd: Starting GNOME Shell on X11...
16:15:57 kernel: modprobe: FATAL: Module nvidia not found in directory /lib/modules/5.15.0-41-generic
16:15:57 systemd: [email protected]: Consumed 5.064s CPU time.
16:15:57 polkitd: Unregistered Authentication Agent for unix-session:372 (system bus name :1.2177, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus)
16:15:57 systemd: whoopsie.service: Deactivated successfully.
16:15:57 whoopsie: [16:15:57] Using lock path: /var/lock/whoopsie/lock
16:15:57 systemd: Started crash report submission.
16:15:55 cat: [2022-07-27 16:15:55.112] [124] (device_info_linux.cc:45): NumberOfDevices
16:15:46 systemd: whoopsie.service: Deactivated successfully.
16:15:46 whoopsie: [16:15:46] Using lock path: /var/lock/whoopsie/lock
16:15:46 systemd: Started crash report submission.
16:15:46 NetworkManager: <info> [1658963746.4710] dhcp6 (wlp3s0): state changed new lease, address=2600:1700:4540:c290::17
16:15:46 cat: [2022-07-27 16:15:46.107] [124] (device_info_linux.cc:45): NumberOfDevices
16:15:45 gnome-shell: == Stack trace for context 0x5577d0550190 ==
16:15:43 cat: [2022-07-27 16:15:43.104] [124] (device_info_linux.cc:45): NumberOfDevices
16:13:40 gnome-shell: nouveau: 0x1000f010
16:13:40 kernel: nouveau 0000:01:00.0: Xorg[386994]: channel 6 killed!
16:13:40 cat: [2022-07-27 16:13:40.016] [124] (device_info_linux.cc:45): NumberOfDevices
15:52:36 Xorg: (EE) event4 - Razer Razer Abyssus Essential: WARNING: log rate limit exceeded (5 msgs per 60min). Discarding future messages.
15:52:36 cat: [2022-07-27 15:52:36.108] [124] (device_info_linux.cc:45): NumberOfDevices
15:52:26 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 42ms, your system is too slow
15:52:24 cat: [2022-07-27 15:52:24.099] [124] (device_info_linux.cc:45): NumberOfDevices
15:52:22 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 22ms, your system is too slow
15:52:21 cat: [2022-07-27 15:52:21.096] [124] (device_info_linux.cc:45): NumberOfDevices
15:52:15 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 26ms, your system is too slow
15:52:15 cat: [2022-07-27 15:52:15.091] [124] (device_info_linux.cc:45): NumberOfDevices
15:51:58 Xorg: (EE) event4 - Razer Razer Abyssus Essential: client bug: event processing lagging behind by 26ms, your system is too slow
15:51:57 cat: [2022-07-27 15:51:57.078] [124] (device_info_linux.cc:45): NumberOfDevices
15:49:16 Xorg: (EE) event9 - Kinesis Advantage2 Keyboard: client bug: event processing lagging behind by 26ms, your system is too slow
15:49:14 cat: [2022-07-27 15:49:14.940] [124] (device_info_linux.cc:45): NumberOfDevices
15:48:00 systemd: fprintd.service: Deactivated successfully.
15:47:59 cat: [2022-07-27 15:47:59.883] [124] (device_info_linux.cc:45): NumberOfDevices
15:47:41 okular-bin: Skipped method "setDefaultShortcuts" : Pointers are not supported: QAction*
15:47:41 gnome-shell: DING: GNOME nautilus 42.2
15:47:41 dbus-daemon: [session uid=1000 pid=386852] Successfully activated service 'org.gnome.ArchiveManager1'
15:47:40 gnome-shell: unable to update icon for livepatch
15:47:40 NetworkManager: <info> [1658962060.9512] agent-manager: agent[63d0fea55783f371,:1.2177/org.gnome.Shell.NetworkAgent/1000]: agent registered
15:47:40 gdm-session-wor: gkr-pam: unlocked login keyring
15:47:38 cat: [2022-07-27 15:47:38.867] [124] (device_info_linux.cc:45): NumberOfDevices
15:47:30 gnome-shell: JS ERROR: Failed to initialize fprintd service: Gio.IOErrorEnum: GDBus.Error:net.reactivated.Fprint.Error.NoSuchDevice: No devices available
asyncCallback@resource:///org/gnome/gjs/modules/core/overrides/Gio.js:114:23
15:47:30 systemd: Started Fingerprint Authentication Daemon.
15:47:30 dbus-daemon: [system] Successfully activated service 'net.reactivated.Fprint'
15:47:30 kernel: modprobe: FATAL: Module nvidia not found in directory /lib/modules/5.15.0-41-generic
15:47:30 systemd: Starting Fingerprint Authentication Daemon...
15:47:30 dbus-daemon: [system] Activating via systemd: service name='net.reactivated.Fprint' unit='fprintd.service' requested by ':1.2177' (uid=1000 pid=387432 comm="/usr/bin/gnome-shell " label="unconfined")
15:47:30 gnome-shell: gvc_mixer_card_get_index: assertion 'GVC_IS_MIXER_CARD (card)' failed
15:47:30 rtkit-daemon: Supervising 6 threads of 3 processes of 1 users.
15:47:29 cat: [2022-07-27 15:47:29.859] [124] (device_info_linux.cc:45): NumberOfDevices
15:45:59 systemd: Started app-flatpak-com.brave.Browser-570785.scope.
15:45:56 cat: [2022-07-27 15:45:56.752] [124] (device_info_linux.cc:45): NumberOfDevices
15:45:46 NetworkManager: <info> [1658961946.4702] dhcp6 (wlp3s0): state changed new lease, address=2600:1700:4540:c290::17
15:45:44 cat: [2022-07-27 15:45:44.736] [124] (device_info_linux.cc:45): NumberOfDevices
15:45:34 systemd: Started app-flatpak-com.google.Chrome-570736.scope.
15:45:32 cat: [2022-07-27 15:45:32.722] [124] (device_info_linux.cc:45): NumberOfDevices
15:32:17 kernel: Normal exit (0 jobs run)
15:32:17 kernel: Anacron 2.3 started on 2022-07-27
15:32:17 systemd: anacron.service: Deactivated successfully.
15:32:16 cat: [2022-07-27 15:32:16.826] [124] (device_info_linux.cc:45): NumberOfDevices
15:30:01 cron: pam_unix(cron:session): session closed for user root
15:30:01 kernel: (root) CMD ([ -x /etc/init.d/anacron ] && if [ ! -d /run/systemd/system ]; then /usr/sbin/invoke-rc.d anacron start >/dev/null; fi)
15:30:01 cron: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
15:30:01 cat: [2022-07-27 15:30:01.678] [124] (device_info_linux.cc:45): NumberOfDevices
15:17:10 NetworkManager: <info> [1658960230.0602] dhcp6 (wlp3s0): state changed new lease, address=2600:1700:4540:c290::17
15:17:09 cat: [2022-07-27 15:17:09.825] [124] (device_info_linux.cc:45): NumberOfDevices
15:17:01 cron: pam_unix(cron:session): session closed for user root
15:17:01 kernel: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
15:17:01 cron: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
15:17:00 cat: [2022-07-27 15:17:00.816] [124] (device_info_linux.cc:45): NumberOfDevices
从此早晨添加额外的日志。 今天早上屏幕一片空白，但开着。应该睡觉了。电脑似乎没有反应，不得不硬关机
7:04:23 AM kernel: [drm:nv_drm_master_set [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to grab modeset ownership
7:04:23 AM gdm-session-wor: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
7:04:23 AM gnome-session-b: GLib-CRITICAL: g_hash_table_foreach_remove_or_steal: assertion 'version == hash_table->version' failed
7:04:18 AM systemd: Failed to start Application launched by gnome-session-binary.
7:04:16 AM gdm-session-wor: gkr-pam: unable to locate daemon control file
7:04:11 AM systemd: Failed to start Service for snap application snapd-desktop-integration.snapd-desktop-integration.
7:04:10 AM gnome-session-b: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
7:04:07 AM thermald: Thermal DTS or hwmon: No Zones present Need to configure manually
7:04:07 AM kernel: mtd device must be supplied (device name is empty)
7:04:07 AM kernel:
7:04:07 AM kernel: Bluetooth: hci0: unexpected event for opcode 0xfc2f
7:04:06 AM kernel: uvcvideo 1-13:1.1: Failed to set UVC probe control : -32 (exp. 26).
7:04:06 AM kernel: mtd device must be supplied (device name is empty)
7:04:06 AM kernel: tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f flags 0x200] vs fed40080 f80
7:04:06 AM kernel: x86/cpu: SGX disabled by BIOS.
7:04:06 AM kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x000000007d800000-0x000000007fffffff], contact BIOS vendor for fixes
我确实发现我的显卡有一个固件更新，并执行了更新。
我还在上面的日志中看到 2 个固件错误，因此将对其进行调查。
答案1
尝试安装 NVIDIA 驱动程序：sudo add-apt-repository ppa:graphics-drivers/ppa && sudo dpkg --add-architecture i386 && sudo apt update && sudo apt install -y nvidia-driver-515 libvulkan1 libvulkan1:i386
答案2
我没有找到解决方案，但找到了解决方法。我的显卡有 3 个输出，2 个 DVI 和 1 个 mini-HDMI。只有在使用 mini-HDMI 时才会出现问题。我通过使用主板上的 2 个 DVI + HDMI 解决了这个问题。
该问题听起来类似于：https://www.nvidia.com/en-us/drivers/nv-uefi-update-x64/
但是，执行固件更新并没有改变任何东西。我读过，但很抱歉，我忘记了，其中提到我的 BIOS 需要更新才能与固件更新配合使用，但这是 DELL BIOS，他们没有计划解决这个问题。
希望这对其他人有用:)