You are not logged in.
Since a few weeks, my Thinkpad E480 hangs after the lid is closed when HandleLidSwitch is set to Ignore. (HandleLidSwitch=Suspend works fine).
This only happens after the lid is closed for at least a few minutes.
When I open the laptop, the screen is black, but the "sound muted"-LED and the power LED are on. The laptop does not react to any input (Ctrl+Alt+F2 or SysRq + REISUB).
The laptop is not connected to any other devices. If I plug in an external monitor, keyboard and mouse and close the lid, the freeze doesn't happen.
Here is an excerpt from journalctl. After the closing the lid, the messages from NetworkManager continue for 10
I rebooted the laptop via a long press on the power button at 10:15 (I tried SysRq first, but it doesn't show up in the log).
``
Jul 19 09:49:00 WeylandYutani systemd-logind[386]: Lid closed.
Jul 19 09:49:00 WeylandYutani root[1272]: LID closed
Jul 19 09:49:39 WeylandYutani NetworkManager[406]: <info> [1689752979.9613] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:49:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:49:40 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:49:40 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:49:40 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:49:50 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:50:39 WeylandYutani NetworkManager[406]: <info> [1689753039.9614] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:50:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:50:39 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:50:40 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:50:40 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:50:50 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:51:39 WeylandYutani NetworkManager[406]: <info> [1689753099.9302] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:51:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:51:39 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:51:39 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:51:39 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:51:50 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:52:36 WeylandYutani wpa_supplicant[430]: wlp5s0: PMKSA-CACHE-ADDED 7c:0e:ce:cd:44:e9 0
Jul 19 09:52:36 WeylandYutani wpa_supplicant[430]: wlp5s0: PMKSA-CACHE-ADDED 7c:0e:ce:b9:87:99 0
Jul 19 09:52:36 WeylandYutani wpa_supplicant[430]: wlp5s0: PMKSA-CACHE-ADDED 7c:0e:ce:cd:44:e6 0
Jul 19 09:52:36 WeylandYutani wpa_supplicant[430]: wlp5s0: PMKSA-CACHE-ADDED 7c:0e:ce:cd:5c:16 0
Jul 19 09:52:36 WeylandYutani wpa_supplicant[430]: wlp5s0: PMKSA-CACHE-ADDED 7c:0e:ce:b9:87:96 0
Jul 19 09:52:36 WeylandYutani wpa_supplicant[430]: wlp5s0: PMKSA-CACHE-ADDED 7c:0e:ce:cd:60:36 0
Jul 19 09:52:36 WeylandYutani wpa_supplicant[430]: wlp5s0: PMKSA-CACHE-ADDED 7c:0e:ce:cd:60:39 0
Jul 19 09:52:39 WeylandYutani NetworkManager[406]: <info> [1689753159.9308] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:52:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:52:39 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:52:39 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:52:39 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:52:49 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:53:39 WeylandYutani NetworkManager[406]: <info> [1689753219.9317] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:53:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:53:39 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:53:39 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:53:39 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:53:49 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:54:39 WeylandYutani NetworkManager[406]: <info> [1689753279.9625] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:54:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:54:39 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:54:39 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:54:40 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:54:50 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:55:39 WeylandYutani NetworkManager[406]: <info> [1689753339.9650] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:55:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:55:40 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:55:40 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:55:40 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:55:50 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:56:39 WeylandYutani NetworkManager[406]: <info> [1689753399.9657] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:56:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:56:40 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:56:40 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:56:40 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:56:50 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:57:39 WeylandYutani NetworkManager[406]: <info> [1689753459.9341] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:57:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:57:39 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:57:39 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:57:39 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:57:49 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Jul 19 09:58:39 WeylandYutani NetworkManager[406]: <info> [1689753519.9654] dhcp4 (wlp5s0): state changed new lease, address=141.58.44.124
Jul 19 09:58:39 WeylandYutani dbus-daemon[382]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.3' (uid=0 pid=406 c>
Jul 19 09:58:39 WeylandYutani systemd[1]: Starting Network Manager Script Dispatcher Service...
Jul 19 09:58:40 WeylandYutani dbus-daemon[382]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Jul 19 09:58:40 WeylandYutani systemd[1]: Started Network Manager Script Dispatcher Service.
Jul 19 09:58:50 WeylandYutani systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
-- Boot 015774c75b6041a195da1e3cc5130830 --
Jul 19 10:14:53 WeylandYutani kernel: microcode: updated early: 0x84 -> 0xf2, date = 2022-12-26
Jul 19 10:14:53 WeylandYutani kernel: Linux version 6.4.3-arch1-2 (linux@archlinux) (gcc (GCC) 13.1.1 20230714, GNU ld (GNU Binutils) 2.40.0) #1 SMP PREEMPT_DYNAMIC Sat, 15 Jul 2023 19:25:49 +0000
Jul 19 10:14:53 WeylandYutani kernel: Command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=804681f3-e0b1-4e1b-b84d-fe170da2e49a rw acpi=force pcie_aspm=off fbcon=scrollback:64k nowatchdog
Jul 19 10:14:53 WeylandYutani kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
Jul 19 10:14:53 WeylandYutani kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
```
Offline