挂起功能过去在我的笔记本电脑上运行得很好，但自从最近的更新以来我遇到了一个问题。将笔记本电脑从挂起状态唤醒后，屏幕不亮。其他一切似乎都正常，但屏幕上没有图像。笔记本电脑已完全唤醒，但屏幕上没有图像。特别是，AltCtrlBackspace重新启动X后可以正常工作，如果我不重新启动，XI 可以在控制台中使用top或并查看我的图形进程仍在运行。pstty
需要注意的一件事是 Xorg 是经常使用异常级别的 CPU 资源，即使系统明显运行正常（通常为 50% 或 100% CPU，例如，在上次会话中，它使用 1 小时的 CPU 使用率来实现 4 小时的正常运行时间...！）
>lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 12 (bookworm)
Release: 12
Codename: bookworm
journalctl暂停和重新启动之间：
Oct 05 19:51:10 ulysse systemd-logind[792]: Lid closed.
Oct 05 19:51:10 ulysse systemd-logind[792]: Suspending...
Oct 05 19:51:10 ulysse ModemManager[856]: <info> [sleep-monitor-systemd] system is about to suspend
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.6778] manager: sleep: sleep requested (sleeping: no enabled: yes)
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.6779] device (p2p-dev-wlp2s0): state change: disconnected -> unmanaged (reason 'sleeping', sys-iface-state: 'managed')
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.6783] manager: NetworkManager state is now ASLEEP
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.6785] device (wlp2s0): state change: activated -> deactivating (reason 'sleeping', sys-iface-state: 'managed')
Oct 05 19:51:10 ulysse dbus-daemon[784]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.10' (uid=0 pid=824 comm="/usr/sbin/NetworkManager --no-daemon")
Oct 05 19:51:10 ulysse systemd[1]: Starting NetworkManager-dispatcher.service - Network Manager Script Dispatcher Service...
Oct 05 19:51:10 ulysse dbus-daemon[784]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Oct 05 19:51:10 ulysse systemd[1]: Started NetworkManager-dispatcher.service - Network Manager Script Dispatcher Service.
Oct 05 19:51:10 ulysse kernel: wlp2s0: deauthenticating from 50:d4:f7:22:67:e9 by local choice (Reason: 3=DEAUTH_LEAVING)
Oct 05 19:51:10 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=50:d4:f7:22:67:e9 reason=3 locally_generated=1
Oct 05 19:51:10 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8754] device (wlp2s0): supplicant interface state: completed -> disconnected
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8760] device (wlp2s0): state change: deactivating -> disconnected (reason 'sleeping', sys-iface-state: 'managed')
Oct 05 19:51:10 ulysse avahi-daemon[781]: Withdrawing address record for fe80::4433:344a:b093:aff7 on wlp2s0.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Leaving mDNS multicast group on interface wlp2s0.IPv6 with address fe80::4433:344a:b093:aff7.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Interface wlp2s0.IPv6 no longer relevant for mDNS.
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8930] dhcp4 (wlp2s0): canceled DHCP transaction
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8935] dhcp4 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8936] dhcp4 (wlp2s0): state changed no lease
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8942] dhcp6 (wlp2s0): canceled DHCP transaction
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8943] dhcp6 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.8943] dhcp6 (wlp2s0): state changed no lease
Oct 05 19:51:10 ulysse dbus-daemon[1477]: [session uid=1001 pid=1477] Activating service name='org.xfce.Xfconf' requested by ':1.2706' (uid=1001 pid=296853 comm="xfdesktop")
Oct 05 19:51:10 ulysse NetworkManager[824]: <info> [1696528270.9453] device (wlp2s0): set-hw-addr: set MAC address to 52:0E:6F:40:4D:0B (scanning)
Oct 05 19:51:10 ulysse avahi-daemon[781]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.107.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Withdrawing address record for 192.168.1.107 on wlp2s0.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.107.
Oct 05 19:51:10 ulysse avahi-daemon[781]: New relevant interface wlp2s0.IPv4 for mDNS.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Registering new address record for 192.168.1.107 on wlp2s0.IPv4.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Withdrawing address record for 192.168.1.107 on wlp2s0.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.107.
Oct 05 19:51:10 ulysse avahi-daemon[781]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
Oct 05 19:51:10 ulysse dbus-daemon[1477]: [session uid=1001 pid=1477] Successfully activated service 'org.xfce.Xfconf'
Oct 05 19:51:11 ulysse NetworkManager[824]: <info> [1696528271.0409] device (wlp2s0): supplicant interface state: disconnected -> interface_disabled
Oct 05 19:51:11 ulysse NetworkManager[824]: <info> [1696528271.0411] device (wlp2s0): supplicant interface state: interface_disabled -> disconnected
Oct 05 19:51:11 ulysse NetworkManager[824]: <info> [1696528271.0424] device (wlp2s0): state change: disconnected -> unmanaged (reason 'sleeping', sys-iface-state: 'managed')
Oct 05 19:51:11 ulysse systemd-logind[792]: Lid opened.
Oct 05 19:51:11 ulysse NetworkManager[824]: <info> [1696528271.2848] device (wlp2s0): set-hw-addr: reset MAC address to FC:77:74:4D:F8:91 (unmanage)
Oct 05 19:51:11 ulysse wpa_supplicant[851]: p2p-dev-wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Oct 05 19:51:11 ulysse wpa_supplicant[851]: p2p-dev-wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Oct 05 19:51:11 ulysse wpa_supplicant[851]: nl80211: deinit ifname=p2p-dev-wlp2s0 disabled_11b_rates=0
Oct 05 19:51:11 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Oct 05 19:51:11 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Oct 05 19:51:11 ulysse wpa_supplicant[851]: nl80211: deinit ifname=wlp2s0 disabled_11b_rates=0
Oct 05 19:51:11 ulysse systemd[1]: Reached target sleep.target - Sleep.
Oct 05 19:51:11 ulysse pkexec[300379]: pam_unix(polkit-1:session): session opened for user root(uid=0) by (uid=1001)
Oct 05 19:51:11 ulysse pkexec[300379]: etienne: Executing command [USER=root] [TTY=unknown] [CWD=/home/etienne] [COMMAND=/usr/sbin/xfpm-power-backlight-helper --set-brightness 7500]
Oct 05 19:51:11 ulysse systemd[1]: Starting systemd-suspend.service - System Suspend...
Oct 05 19:51:11 ulysse systemd-sleep[300392]: Entering sleep state 'suspend'...
Oct 05 19:51:11 ulysse kernel: PM: suspend entry (deep)
Oct 05 20:49:15 ulysse kernel: Filesystems sync: 0.012 seconds
Oct 05 20:49:15 ulysse kernel: (NULL device *): firmware: direct-loading firmware regulatory.db
Oct 05 20:49:15 ulysse kernel: (NULL device *): firmware: direct-loading firmware regulatory.db.p7s
Oct 05 20:49:15 ulysse kernel: (NULL device *): firmware: direct-loading firmware iwlwifi-8265-36.ucode
Oct 05 20:49:15 ulysse kernel: Freezing user space processes
Oct 05 20:49:15 ulysse kernel: Freezing user space processes completed (elapsed 0.002 seconds)
Oct 05 20:49:15 ulysse kernel: OOM killer disabled.
Oct 05 20:49:15 ulysse kernel: Freezing remaining freezable tasks
Oct 05 20:49:15 ulysse kernel: Freezing remaining freezable tasks completed (elapsed 0.001 seconds)
Oct 05 20:49:15 ulysse kernel: printk: Suspending console(s) (use no_console_suspend to debug)
Oct 05 20:49:15 ulysse kernel: e1000e: EEE TX LPI TIMER: 00000011
Oct 05 20:49:15 ulysse kernel: pcieport 0000:00:1c.0: Intel SPT PCH root port ACS workaround enabled
Oct 05 20:49:15 ulysse kernel: sd 2:0:0:0: [sda] Synchronizing SCSI cache
Oct 05 20:49:15 ulysse kernel: sd 2:0:0:0: [sda] Stopping disk
Oct 05 20:49:15 ulysse kernel: ACPI: EC: interrupt blocked
Oct 05 20:49:15 ulysse kernel: ACPI: PM: Preparing to enter system sleep state S3
Oct 05 20:49:15 ulysse kernel: ACPI: EC: event blocked
Oct 05 20:49:15 ulysse kernel: ACPI: EC: EC stopped
Oct 05 20:49:15 ulysse kernel: ACPI: PM: Saving platform NVS memory
Oct 05 20:49:15 ulysse kernel: Disabling non-boot CPUs ...
Oct 05 20:49:15 ulysse kernel: smpboot: CPU 1 is now offline
Oct 05 20:49:15 ulysse kernel: smpboot: CPU 2 is now offline
Oct 05 20:49:15 ulysse kernel: smpboot: CPU 3 is now offline
Oct 05 20:49:15 ulysse kernel: smpboot: CPU 4 is now offline
Oct 05 20:49:15 ulysse kernel: smpboot: CPU 5 is now offline
Oct 05 20:49:15 ulysse kernel: smpboot: CPU 6 is now offline
Oct 05 20:49:15 ulysse kernel: smpboot: CPU 7 is now offline
Oct 05 20:49:15 ulysse kernel: ACPI: PM: Low-level resume complete
Oct 05 20:49:15 ulysse kernel: ACPI: EC: EC started
Oct 05 20:49:15 ulysse kernel: ACPI: PM: Restoring platform NVS memory
Oct 05 20:49:15 ulysse kernel: Enabling non-boot CPUs ...
Oct 05 20:49:15 ulysse kernel: x86: Booting SMP configuration:
Oct 05 20:49:15 ulysse kernel: smpboot: Booting Node 0 Processor 1 APIC 0x2
Oct 05 20:49:15 ulysse kernel: CPU1 is up
Oct 05 20:49:15 ulysse kernel: smpboot: Booting Node 0 Processor 2 APIC 0x4
Oct 05 20:49:15 ulysse kernel: CPU2 is up
Oct 05 20:49:15 ulysse kernel: smpboot: Booting Node 0 Processor 3 APIC 0x6
Oct 05 20:49:15 ulysse kernel: CPU3 is up
Oct 05 20:49:15 ulysse kernel: smpboot: Booting Node 0 Processor 4 APIC 0x1
Oct 05 20:49:15 ulysse kernel: CPU4 is up
Oct 05 20:49:15 ulysse kernel: smpboot: Booting Node 0 Processor 5 APIC 0x3
Oct 05 20:49:15 ulysse kernel: CPU5 is up
Oct 05 20:49:15 ulysse kernel: smpboot: Booting Node 0 Processor 6 APIC 0x5
Oct 05 20:49:15 ulysse kernel: CPU6 is up
Oct 05 20:49:15 ulysse kernel: smpboot: Booting Node 0 Processor 7 APIC 0x7
Oct 05 20:49:15 ulysse kernel: CPU7 is up
Oct 05 20:49:15 ulysse kernel: ACPI: PM: Waking up from system sleep state S3
Oct 05 20:49:15 ulysse kernel: ACPI: EC: interrupt unblocked
Oct 05 20:49:15 ulysse kernel: pcieport 0000:00:1c.0: Intel SPT PCH root port ACS workaround enabled
Oct 05 20:49:15 ulysse kernel: pcieport 0000:00:1c.2: Intel SPT PCH root port ACS workaround enabled
Oct 05 20:49:15 ulysse kernel: DMAR: DRHD: handling fault status reg 2
Oct 05 20:49:15 ulysse kernel: DMAR: [INTR-REMAP] Request device [f0:1f.0] fault index 0xc23 [fault reason 0x22] Present field in the IRTE entry is clear
Oct 05 20:49:15 ulysse kernel: ACPI: EC: event unblocked
Oct 05 20:49:15 ulysse kernel: sd 2:0:0:0: [sda] Starting disk
Oct 05 20:49:15 ulysse kernel: xhci_hcd 0000:00:14.0: xHC error in resume, USBSTS 0x411, Reinit
Oct 05 20:49:15 ulysse kernel: usb usb1: root hub lost power or was reset
Oct 05 20:49:15 ulysse kernel: usb usb2: root hub lost power or was reset
Oct 05 20:49:15 ulysse kernel: i915 0000:00:02.0: [drm] [ENCODER:94:DDI A/PHY A] is disabled/in DSI mode with an ungated DDI clock, gate it
Oct 05 20:49:15 ulysse kernel: i915 0000:00:02.0: [drm] [ENCODER:102:DDI B/PHY B] is disabled/in DSI mode with an ungated DDI clock, gate it
Oct 05 20:49:15 ulysse kernel: i915 0000:00:02.0: [drm] [ENCODER:111:DDI C/PHY C] is disabled/in DSI mode with an ungated DDI clock, gate it
Oct 05 20:49:15 ulysse kernel: ata1: SATA link down (SStatus 4 SControl 300)
Oct 05 20:49:15 ulysse kernel: ata3: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Oct 05 20:49:15 ulysse kernel: ata3.00: ACPI cmd f5/00:00:00:00:00:00(SECURITY FREEZE LOCK) filtered out
Oct 05 20:49:15 ulysse kernel: ata3.00: ACPI cmd b1/c1:00:00:00:00:00(DEVICE CONFIGURATION OVERLAY) filtered out
Oct 05 20:49:15 ulysse kernel: ata3.00: ACPI cmd 00/00:00:00:00:00:a0(NOP) rejected by device (Stat=0x51 Err=0x04)
Oct 05 20:49:15 ulysse kernel: ata3.00: ACPI cmd f5/00:00:00:00:00:00(SECURITY FREEZE LOCK) filtered out
Oct 05 20:49:15 ulysse kernel: ata3.00: ACPI cmd b1/c1:00:00:00:00:00(DEVICE CONFIGURATION OVERLAY) filtered out
Oct 05 20:49:15 ulysse kernel: ata3.00: ACPI cmd 00/00:00:00:00:00:a0(NOP) rejected by device (Stat=0x51 Err=0x04)
Oct 05 20:49:15 ulysse kernel: ata3.00: configured for UDMA/133
Oct 05 20:49:15 ulysse kernel: usb 1-5: reset high-speed USB device number 2 using xhci_hcd
Oct 05 20:49:15 ulysse kernel: OOM killer enabled.
Oct 05 20:49:15 ulysse kernel: Restarting tasks ... done.
Oct 05 20:49:15 ulysse kernel: random: crng reseeded on system resumption
Oct 05 20:49:15 ulysse systemd[1]: anacron.service - Run anacron jobs was skipped because of an unmet condition check (ConditionACPower=true).
Oct 05 20:49:15 ulysse systemd-sleep[300392]: System returned from sleep state.
Oct 05 20:49:15 ulysse kernel: PM: suspend exit
Oct 05 20:49:15 ulysse systemd[1]: Starting phpsessionclean.service - Clean php session files...
Oct 05 20:49:15 ulysse systemd-sleep[300526]: /dev/sda:
Oct 05 20:49:15 ulysse systemd-sleep[300526]: setting Advanced Power Management level to 0x80 (128)
Oct 05 20:49:15 ulysse systemd-sleep[300526]: APM_level = 128
Oct 05 20:49:15 ulysse systemd[1]: phpsessionclean.service: Deactivated successfully.
Oct 05 20:49:15 ulysse systemd[1]: Finished phpsessionclean.service - Clean php session files.
Oct 05 20:49:15 ulysse systemd-sleep[300589]: /dev/sda:
Oct 05 20:49:15 ulysse systemd-sleep[300589]: setting standby to 36 (3 minutes)
Oct 05 20:49:15 ulysse systemd[1]: systemd-suspend.service: Deactivated successfully.
Oct 05 20:49:15 ulysse systemd[1]: Finished systemd-suspend.service - System Suspend.
Oct 05 20:49:15 ulysse systemd[1]: Stopped target sleep.target - Sleep.
Oct 05 20:49:15 ulysse systemd[1]: Reached target suspend.target - Suspend.
Oct 05 20:49:15 ulysse systemd[1]: Stopped target suspend.target - Suspend.
Oct 05 20:49:15 ulysse systemd-logind[792]: Operation 'sleep' finished.
Oct 05 20:49:15 ulysse NetworkManager[824]: <info> [1696531755.8634] manager: sleep: wake requested (sleeping: yes enabled: yes)
Oct 05 20:49:15 ulysse NetworkManager[824]: <info> [1696531755.8635] device (enp0s31f6): state change: unavailable -> unmanaged (reason 'sleeping', sys-iface-state: 'managed')
Oct 05 20:49:15 ulysse ModemManager[856]: <info> [sleep-monitor-systemd] system is resuming
Oct 05 20:49:15 ulysse NetworkManager[824]: <info> [1696531755.9404] device (enp0s31f6): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Oct 05 20:49:15 ulysse kernel: e1000e 0000:00:1f.6 enp0s31f6: NIC Link is Down
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.1326] device (wlp2s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.1826] device (wlp2s0): set-hw-addr: set MAC address to 96:51:39:92:91:9B (scanning)
Oct 05 20:49:16 ulysse kernel: mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4190] device (p2p-dev-wlp2s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4201] manager: NetworkManager state is now DISCONNECTED
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4797] device (wlp2s0): supplicant interface state: internal-starting -> disconnected
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4798] device (p2p-dev-wlp2s0): state change: unavailable -> unmanaged (reason 'removed', sys-iface-state: 'removed')
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4811] Wi-Fi P2P device controlled by interface wlp2s0 created
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4819] manager: (p2p-dev-wlp2s0): new 802.11 Wi-Fi P2P device (/org/freedesktop/NetworkManager/Devices/48)
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4826] device (p2p-dev-wlp2s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4842] device (wlp2s0): state change: unavailable -> disconnected (reason 'supplicant-available', sys-iface-state: 'managed')
Oct 05 20:49:16 ulysse NetworkManager[824]: <info> [1696531756.4863] device (p2p-dev-wlp2s0): state change: unavailable -> disconnected (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:18 ulysse ModemManager[856]: <info> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:1c.2/0000:02:00.0': not supported by any plugin
Oct 05 20:49:18 ulysse ModemManager[856]: <info> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:1f.6': not supported by any plugin
Oct 05 20:49:19 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-REGDOM-CHANGE init=DRIVER type=COUNTRY alpha2=FR
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9557] policy: auto-activating connection 'Cessna' (129f963c-5220-4c9e-a38a-9dc9e8fae811)
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9562] device (wlp2s0): Activation: starting connection 'Cessna' (129f963c-5220-4c9e-a38a-9dc9e8fae811)
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9564] device (wlp2s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9566] manager: NetworkManager state is now CONNECTING
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9783] device (wlp2s0): set-hw-addr: reset MAC address to FC:77:74:4D:F8:91 (preserve)
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9849] device (wlp2s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9851] device (wlp2s0): Activation: (wifi) access point 'Cessna' has security, but secrets are required.
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9852] device (wlp2s0): state change: config -> need-auth (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9853] sup-iface[f8dd7a98deb844e4,29,wlp2s0]: wps: type pbc start...
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9857] device (wlp2s0): supplicant interface state: disconnected -> interface_disabled
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9857] device (p2p-dev-wlp2s0): supplicant management interface state: disconnected -> interface_disabled
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9865] device (wlp2s0): state change: need-auth -> prepare (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9867] device (wlp2s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9869] device (wlp2s0): Activation: (wifi) connection 'Cessna' has security, and secrets exist. No new secrets needed.
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9869] Config: added 'ssid' value 'Cessna'
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9869] Config: added 'scan_ssid' value '1'
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9869] Config: added 'bgscan' value 'simple:30:-70:86400'
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9870] Config: added 'key_mgmt' value 'WPA-PSK WPA-PSK-SHA256 FT-PSK SAE FT-SAE'
Oct 05 20:49:19 ulysse NetworkManager[824]: <info> [1696531759.9870] Config: added 'psk' value '<hidden>'
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: WPS-CANCEL
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0111] device (wlp2s0): supplicant interface state: interface_disabled -> inactive
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0111] device (p2p-dev-wlp2s0): supplicant management interface state: interface_disabled -> inactive
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: SME: Trying to authenticate with 50:d4:f7:22:67:e9 (SSID='Cessna' freq=2457 MHz)
Oct 05 20:49:20 ulysse kernel: wlp2s0: authenticate with 50:d4:f7:22:67:e9
Oct 05 20:49:20 ulysse kernel: wlp2s0: 80 MHz not supported, disabling VHT
Oct 05 20:49:20 ulysse kernel: wlp2s0: send auth to 50:d4:f7:22:67:e9 (try 1/3)
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0348] device (wlp2s0): supplicant interface state: inactive -> authenticating
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0348] device (p2p-dev-wlp2s0): supplicant management interface state: inactive -> authenticating
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: Trying to associate with 50:d4:f7:22:67:e9 (SSID='Cessna' freq=2457 MHz)
Oct 05 20:49:20 ulysse kernel: wlp2s0: authenticated
Oct 05 20:49:20 ulysse kernel: wlp2s0: associate with 50:d4:f7:22:67:e9 (try 1/3)
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0425] device (wlp2s0): supplicant interface state: authenticating -> associating
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0426] device (p2p-dev-wlp2s0): supplicant management interface state: authenticating -> associating
Oct 05 20:49:20 ulysse wpa_supplicant[851]: RRM: Ignoring radio measurement request: Not associated
Oct 05 20:49:20 ulysse kernel: wlp2s0: RX AssocResp from 50:d4:f7:22:67:e9 (capab=0x11 status=0 aid=2)
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: Associated with 50:d4:f7:22:67:e9
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Oct 05 20:49:20 ulysse kernel: wlp2s0: associated
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0646] device (wlp2s0): supplicant interface state: associating -> associated
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.0647] device (p2p-dev-wlp2s0): supplicant management interface state: associating -> associated
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.1582] device (wlp2s0): supplicant interface state: associated -> 4way_handshake
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.1584] device (p2p-dev-wlp2s0): supplicant management interface state: associated -> 4way_handshake
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: WPA: Key negotiation completed with 50:d4:f7:22:67:e9 [PTK=CCMP GTK=CCMP]
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-CONNECTED - Connection to 50:d4:f7:22:67:e9 completed [id=0 id_str=]
Oct 05 20:49:20 ulysse kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
Oct 05 20:49:20 ulysse wpa_supplicant[851]: wlp2s0: CTRL-EVENT-SIGNAL-CHANGE above=1 signal=-48 noise=9999 txrate=1000
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2110] device (wlp2s0): supplicant interface state: 4way_handshake -> completed
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2111] device (wlp2s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful. Connected to wireless network "Cessna"
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2112] device (p2p-dev-wlp2s0): supplicant management interface state: 4way_handshake -> completed
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2117] device (wlp2s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2135] dhcp4 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
Oct 05 20:49:20 ulysse avahi-daemon[781]: Joining mDNS multicast group on interface wlp2s0.IPv6 with address fe80::4433:344a:b093:aff7.
Oct 05 20:49:20 ulysse avahi-daemon[781]: New relevant interface wlp2s0.IPv6 for mDNS.
Oct 05 20:49:20 ulysse avahi-daemon[781]: Registering new address record for fe80::4433:344a:b093:aff7 on wlp2s0.*.
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2267] dhcp4 (wlp2s0): state changed new lease, address=192.168.1.107
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2307] policy: set 'Cessna' (wlp2s0) as default for IPv4 routing and DNS
Oct 05 20:49:20 ulysse avahi-daemon[781]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.107.
Oct 05 20:49:20 ulysse avahi-daemon[781]: New relevant interface wlp2s0.IPv4 for mDNS.
Oct 05 20:49:20 ulysse avahi-daemon[781]: Registering new address record for 192.168.1.107 on wlp2s0.IPv4.
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2493] device (wlp2s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2538] device (wlp2s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2541] device (wlp2s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2545] manager: NetworkManager state is now CONNECTED_SITE
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2558] device (wlp2s0): Activation: successful, device activated.
Oct 05 20:49:20 ulysse NetworkManager[824]: <info> [1696531760.2563] manager: NetworkManager state is now CONNECTED_GLOBAL
Oct 05 20:49:20 ulysse kernel: ucsi_acpi USBC000:00: failed to re-enable notifications (-110)
Oct 05 20:49:22 ulysse NetworkManager[824]: <info> [1696531762.1481] dhcp6 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
Oct 05 20:49:25 ulysse rtkit-daemon[1061]: Supervising 0 threads of 0 processes of 0 users.
Oct 05 20:49:25 ulysse rtkit-daemon[1061]: Supervising 0 threads of 0 processes of 0 users.
Oct 05 20:49:25 ulysse rtkit-daemon[1061]: Supervising 0 threads of 0 processes of 0 users.
Oct 05 20:49:25 ulysse rtkit-daemon[1061]: Supervising 0 threads of 0 processes of 0 users.
显卡驱动：
>sudo lspci -s 00:02 -vnn
00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller])
DeviceName: Onboard IGD
Subsystem: Dell UHD Graphics 620 [1028:0815]
Flags: bus master, fast devsel, latency 0, IRQ 128, IOMMU group 0
Memory at ee000000 (64-bit, non-prefetchable) [size=16M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
I/O ports at f000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: [40] Vendor Specific Information: Len=0c <?>
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [100] Process Address Space ID (PASID)
Capabilities: [200] Address Translation Service (ATS)
Capabilities: [300] Page Request Interface (PRI)
Kernel driver in use: i915
Kernel modules: i915
编辑今天，随着 Xorg 的 CPU 使用率飙升，我注意到这些错误：
Oct 12 18:19:40 ulysse kernel: i915 0000:00:02.0: [drm] *ERROR* Sending link address failed with -5
Oct 12 18:19:58 ulysse kernel: i915 0000:00:02.0: [drm] *ERROR* Failed to get ACT after 3000ms, last status: 04
Oct 12 18:20:01 ulysse kernel: i915 0000:00:02.0: [drm] *ERROR* Failed to get ACT after 3000ms, last status: 04
Oct 12 18:20:31 ulysse kernel: i915 0000:00:02.0: [drm] *ERROR* CPU pipe A FIFO underrun
然而......升级到bookworm后，我还没有non-free-firmware在我的apt源列表中添加新的repo，所以我没有内核固件，并且错误已经开始出现。我安装了固件作为尝试解决该问题的第一步。
我正在运行xfce，我也尝试将桌面环境更改为lxde并遇到类似的问题（但实际上更糟糕，因为不可能切换控制台/重新启动 X）
答案1
您可以尝试按照中的建议卸载 xfce4-screensaver这线。
在我看来，这有点像 systemd bug。