Debian weigert te gaan slapen

[MadMarky]

Ik heb hier een desktop met Debian 13 die prima werkt, op één ding na: al sinds de installatie vorig jaar heeft de Sleep functie nooit gewerkt. Het systeem lijkt daardwerkelijk naar suspend te gaan, maar wordt direct weer wakker en blijft hangen met draaiende fans, een scherm dat uit staat en een unresponsive toetsenbord. ACPI shutdown via de fysieke power knop op de kast werkt niet, ook niet na 5 seconden ingedrukt houden. Krijg het systeem enkel nog uitgeschakeld door de spanning er af te halen

Wat specs:
AMD Ryzen 5900X
AMD Radeon 9070XT
Gigabyte B550 moederbord

Ik heb hier het laatste stuk van de journalctl log, wat volgens mij eindigt met een daadwerkelijke suspend actie. Misschien spotten jullie hier nog problemen die aanleiding geven tot het hangen?
Of weet iemand hoe ik dit verder nog kan debuggen?

code:

aug 13 19:35:26 MadMachine systemd[1]: Starting fwupd-refresh.service - Refresh fwupd metadata and update motd...
aug 13 19:35:26 MadMachine dbus-daemon[1293]: ~~~~~~~[system] Activating via systemd: service name='org.freedesktop.fwupd' unit='fwupd.service' requested by ':1.196' (uid=988 pid=15854 comm="/usr/bin/fwupdmgr refresh" label="unconfined")
aug 13 19:35:26 MadMachine systemd[1]: Starting modprobe@sd_mod.service - Load Kernel Module sd_mod...
aug 13 19:35:26 MadMachine systemd[1]: modprobe@sd_mod.service: Deactivated successfully.
aug 13 19:35:26 MadMachine systemd[1]: Finished modprobe@sd_mod.service - Load Kernel Module sd_mod.
aug 13 19:35:26 MadMachine systemd[1]: Starting fwupd.service - Firmware update daemon...
aug 13 19:35:26 MadMachine udisksd[1310]: Mounted /dev/nvme0n1p2 at /media/root/346C-F307 on behalf of uid 0
aug 13 19:35:26 MadMachine udisksd[1310]: Cleaning up mount point /media/root/346C-F307 (device 259:2 is not mounted)
aug 13 19:35:26 MadMachine udisksd[1310]: g_variant_store: assertion 'data != NULL' failed
aug 13 19:35:26 MadMachine systemd[1]: media-root-346C\x2dF307.mount: Deactivated successfully.
aug 13 19:35:26 MadMachine udisksd[1310]: Unmounted /dev/nvme0n1p2 on behalf of uid 0
aug 13 19:35:26 MadMachine fwupd[15863]: 17:35:26.982 FuEngine             failed to add device /sys/devices/pci0000:00/0000:00:01.2/0000:02:00.0/usb1/1-2/1-2:1.0/host6/target6:0:0/6:0:0:0/block/sr0: failed to subclass open: failed to open /dev/sr0: Operation not permitted
aug 13 19:35:26 MadMachine fwupd[15863]: 17:35:26.987 FuEngine             failed to add device /sys/devices/pci0000:00/0000:00:01.2/0000:02:00.0/usb1/1-2/1-2:1.0/host6/target6:0:0/6:0:0:0/block/sr0: failed to subclass open: failed to open /dev/sr0: Operation not permitted
aug 13 19:35:27 MadMachine rtkit-daemon[1699]: Supervising 16 threads of 13 processes of 1 users.
aug 13 19:35:27 MadMachine rtkit-daemon[1699]: Supervising 16 threads of 13 processes of 1 users.
aug 13 19:35:27 MadMachine bluetoothd[1290]: Player unregistered: sender=:1.52 path=/_1_68
aug 13 19:35:27 MadMachine bluetoothd[1290]: Player unregistered: sender=:1.52 path=/_1_69
aug 13 19:35:27 MadMachine plasmashell[2118]: file:///usr/share/plasma/plasmoids/org.kde.plasma.private.systemtray/contents/ui/items/PlasmoidItem.qml:24: TypeError: Cannot read property 'toolTipMainText' of null
aug 13 19:35:27 MadMachine fwupd[15863]: 17:35:27.913 FuEngine             failed to add device /sys/devices/pci0000:00/0000:00:03.1/0000:07:00.0/0000:08:00.0/0000:09:00.0: failed to setup: cannot parse datastream
aug 13 19:35:28 MadMachine systemd[1808]: app-firefox\[e-mail]: Consumed 10min 21.976s CPU time, 4.5G memory peak.
aug 13 19:35:29 MadMachine kwin_wayland_wrapper[1894]: qt.dbus.integration: QDBusConnection: couldn't handle call to Teardown, no slot matched
aug 13 19:35:29 MadMachine kwin_wayland_wrapper[1894]: qt.dbus.integration: QDBusConnection: couldn't handle call to Teardown, no slot matched
aug 13 19:35:29 MadMachine kwin_wayland_wrapper[1894]: qt.dbus.integration: Could not find slot Krunner1Adaptor::Teardown
aug 13 19:35:29 MadMachine baloorunner[12755]: qt.dbus.integration: QDBusConnection: couldn't handle call to Teardown, no slot matched
aug 13 19:35:29 MadMachine baloorunner[12755]: qt.dbus.integration: QDBusConnection: couldn't handle call to Teardown, no slot matched
aug 13 19:35:29 MadMachine baloorunner[12755]: qt.dbus.integration: Could not find slot Krunner1Adaptor::Teardown
aug 13 19:35:29 MadMachine fwupd[15863]: 17:35:29.906 FuEngine             failed to add device /sys/devices/pci0000:00/0000:00:08.1/0000:0b:00.3/usb3/3-3/3-3.2/3-3.2:1.3/0003:046D:C548.0005/hidraw/hidraw4: failed to setup: failed to fetch the number of pairing slots: failed to send: failed to write: wrote -1 of 7
aug 13 19:35:29 MadMachine fwupd[15863]: 17:35:29.911 FuMain               fwupd 2.0.20 ready for requests (locale en_US.UTF-8)
aug 13 19:35:29 MadMachine dbus-daemon[1293]: ~~~~~~~[system] Successfully activated service 'org.freedesktop.fwupd'
aug 13 19:35:29 MadMachine systemd[1]: Started fwupd.service - Firmware update daemon.
aug 13 19:35:29 MadMachine systemd[1]: fwupd-refresh.service: Deactivated successfully.
aug 13 19:35:29 MadMachine systemd[1]: Finished fwupd-refresh.service - Refresh fwupd metadata and update motd.
aug 13 19:35:34 MadMachine systemd-logind[1309]: The system will suspend now!
aug 13 19:35:34 MadMachine lact[1769]: 2026-08-13T17:35:34.159937Z  INFO lact_daemon::suspend: suspend/resume event detected, reloading config
aug 13 19:35:34 MadMachine ModemManager[1420]: <msg> [sleep-monitor-systemd] system is about to suspend
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.1600] manager: sleep: sleep requested (sleeping: no  enabled: yes)
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.1601] device (eno1): state change: unavailable -> unmanaged (reason 'unmanaged-sleeping', managed-type: 'full')
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.1662] device (p2p-dev-wlp4s0): state change: disconnected -> unmanaged (reason 'unmanaged-sleeping', managed-type: 'full')
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.1663] manager: NetworkManager state is now ASLEEP
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.1664] device (wlp4s0): state change: activated -> deactivating (reason 'sleeping', managed-type: 'full')
aug 13 19:35:34 MadMachine lact[1769]: 2026-08-13T17:35:34.167428Z  INFO lact_daemon::server::handler: initialized amdgpu controller for GPU 1002:7550-1DA2:E490-0000:09:00.0 at '/sys/class/drm/card0/device'
aug 13 19:35:34 MadMachine lact[1769]: 2026-08-13T17:35:34.167440Z  INFO lact_daemon::server::handler: GPU list reloaded with 1 devices, reapplying configuration
aug 13 19:35:34 MadMachine lact[1769]: 2026-08-13T17:35:34.168619Z  INFO lact_daemon::server::handler: configuration applied
aug 13 19:35:34 MadMachine dbus-daemon[1293]: ~~~~~~~[system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.11' (uid=0 pid=1404 comm="/usr/sbin/NetworkManager --no-daemon" label="unconfined")
aug 13 19:35:34 MadMachine systemd[1]: Starting NetworkManager-dispatcher.service - Network Manager Script Dispatcher Service...
aug 13 19:35:34 MadMachine dbus-daemon[1293]: ~~~~~~~[system] Successfully activated service 'org.freedesktop.nm_dispatcher'
aug 13 19:35:34 MadMachine systemd[1]: Started NetworkManager-dispatcher.service - Network Manager Script Dispatcher Service.
aug 13 19:35:34 MadMachine kernel: wlp4s0: deauthenticating from 94:18:65:6b:cb:cc by local choice (Reason: 3=DEAUTH_LEAVING)
aug 13 19:35:34 MadMachine kscreenlocker_greet[15966]: PAM unable to dlopen(pam_sss.so): /usr/lib/security/pam_sss.so: cannot open shared object file: No such file or directory
aug 13 19:35:34 MadMachine kscreenlocker_greet[15966]: PAM adding faulty module: pam_sss.so
aug 13 19:35:34 MadMachine wpa_supplicant[1405]: wlp4s0: CTRL-EVENT-DISCONNECTED bssid=94:18:65:6b:cb:cc reason=3 locally_generated=1
aug 13 19:35:34 MadMachine wpa_supplicant[1405]: wlp4s0: CTRL-EVENT-DSCP-POLICY clear_all
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.3873] device (wlp4s0): state change: deactivating -> disconnected (reason 'sleeping', managed-type: 'full')
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Withdrawing address record for fe80::2a1e:917a:66d:c662 on wlp4s0.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Leaving mDNS multicast group on interface wlp4s0.IPv6 with address fe80::2a1e:917a:66d:c662.
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.3875] dhcp4 (wlp4s0): canceled DHCP transaction
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Interface wlp4s0.IPv6 no longer relevant for mDNS.
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.3875] dhcp4 (wlp4s0): activation: beginning transaction (timeout in 45 seconds)
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.3875] dhcp4 (wlp4s0): state changed no lease
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Interface wlp4s0.IPv4 no longer relevant for mDNS.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Leaving mDNS multicast group on interface wlp4s0.IPv4 with address 192.168.2.15.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Withdrawing address record for 192.168.2.15 on wlp4s0.
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.4078] device (wlp4s0): set-hw-addr: set MAC address to 6E:E8:42:DC:8A:10 (scanning)
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Joining mDNS multicast group on interface wlp4s0.IPv4 with address 192.168.2.15.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: New relevant interface wlp4s0.IPv4 for mDNS.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Registering new address record for 192.168.2.15 on wlp4s0.IPv4.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Withdrawing address record for 192.168.2.15 on wlp4s0.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Leaving mDNS multicast group on interface wlp4s0.IPv4 with address 192.168.2.15.
aug 13 19:35:34 MadMachine avahi-daemon[1289]: Interface wlp4s0.IPv4 no longer relevant for mDNS.
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.4700] device (wlp4s0): supplicant interface state: completed -> disconnected
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.4701] device (wlp4s0): state change: disconnected -> unmanaged (reason 'unmanaged-sleeping', managed-type: 'full')
aug 13 19:35:34 MadMachine kscreenlocker_greet[15966]: pam_kwallet5(kde-smartcard:auth): pam_kwallet5: pam_sm_authenticate
aug 13 19:35:34 MadMachine kscreenlocker_greet[15966]: pam_kwallet5(kde-smartcard:auth): pam_kwallet5: we were already executed
aug 13 19:35:34 MadMachine dbus-daemon[1293]: ~~~~~~~[system] Activating via systemd: service name='net.reactivated.Fprint' unit='fprintd.service' requested by ':1.202' (uid=1000 pid=15966 comm="/lib/x86_64-linux-gnu/libexec/kscreenlocker_greet" label="unconfined")
aug 13 19:35:34 MadMachine systemd[1]: Starting fprintd.service - Fingerprint Authentication Daemon...
aug 13 19:35:34 MadMachine fprintd[16035]: Failed to install a sleep delay inhibitor: GDBus.Error:org.freedesktop.login1.OperationInProgress: The operation inhibition has been requested for is already running
aug 13 19:35:34 MadMachine systemd[1]: Started fprintd.service - Fingerprint Authentication Daemon.
aug 13 19:35:34 MadMachine dbus-daemon[1293]: ~~~~~~~[system] Successfully activated service 'net.reactivated.Fprint'
aug 13 19:35:34 MadMachine kscreenlocker_greet[15966]: pam_kwallet5(kde-fingerprint:auth): pam_kwallet5: pam_sm_authenticate
aug 13 19:35:34 MadMachine kscreenlocker_greet[15966]: pam_kwallet5(kde-fingerprint:auth): pam_kwallet5: we were already executed
aug 13 19:35:34 MadMachine NetworkManager[1404]: <info>  [1786642534.6435] device (wlp4s0): set-hw-addr: reset MAC address to 84:C5:A6:62:8D:AB (unmanage)
aug 13 19:35:34 MadMachine wpa_supplicant[1405]: p2p-dev-wlp4s0: CTRL-EVENT-DSCP-POLICY clear_all
aug 13 19:35:34 MadMachine wpa_supplicant[1405]: p2p-dev-wlp4s0: CTRL-EVENT-DSCP-POLICY clear_all
aug 13 19:35:34 MadMachine wpa_supplicant[1405]: nl80211: deinit ifname=p2p-dev-wlp4s0 disabled_11b_rates=0
aug 13 19:35:34 MadMachine systemd[1]: Reached target sleep.target - Sleep.
aug 13 19:35:34 MadMachine systemd[1]: Starting systemd-suspend.service - System Suspend...
aug 13 19:35:34 MadMachine systemd[1]: [e-mail]: Unit now frozen-by-parent.
aug 13 19:35:34 MadMachine systemd[1]: session-3.scope: Unit now frozen-by-parent.
aug 13 19:35:34 MadMachine systemd[1]: user-1000.slice: Unit now frozen-by-parent.
aug 13 19:35:34 MadMachine systemd[1]: user.slice: Unit now frozen.
aug 13 19:35:34 MadMachine systemd-sleep[16042]: Successfully froze unit 'user.slice'.
aug 13 19:35:34 MadMachine systemd-sleep[16042]: Performing sleep operation 'suspend'...
aug 13 19:35:34 MadMachine kernel: PM: suspend entry (deep)

[gambieter]

Hardware/randapparatuur systematisch afkoppelen, kijken of het dan nog steeds gebeurt. Live USB stick proberen, kijken of die suspend doet?

Meten is weten.

[Hero of Time]

Ik zie aardig wat meer regels tussen de systemd-logind call voor suspend en werkelijk naar suspend gaan vergeleken met mijn systeem, maar ik heb ook geen bloat zoals avahi-daemon en NetworkManager geïnstalleerd staan. Dat zou echter geen reden mogen zijn.

Ga eens kijken of er een BIOS update beschikbaar is voor je moederbord, misschien dat die wat fixes heeft. Kijk dan ook gelijk naar instellingen voor suspend daar. Sommige moederborden hebben twee opties voor sleep compatibiliteit, 'Windows' en 'other' of 'Linux'.

[Merik]

Ditzelfde issue inclusief Dbus error (in de log) ook al eens gehad lang geleden in Xubuntu, dat was toen met een conflict tussen 2 services IIRC, of een service die niet aanstond. Service of screensaver dingetje. Kan ook zijn dat ik nu slechte info geef, dit was bijna 15j geleden.

Misschien nog even toevoegen welk type moederbord je precies hebt (commando "inxi -M")

[MadMarky]

@Merik het is een B550 Aorus Elite V2, zoals ook in het specs linkje te zien is in mijn startpost.

Ik zit met F16c op een redelijk recente bios versie, er zijn nog wel nieuwere maar die hebben enkel wat security fixes mbt CPU vulnerabilities. Update daarvoor liever niet de bios aangezien dat wel een ding is bij B550 borden (voorganger van dit bord is op die manier gebricked ).

@Hero of Time ja ik heb dat soort bloat omdat dit nu eenmaal een desktop PC is met een standaard installatie en ik geen Linux grootmeester ben...
Diie bios instellingen voor suspend zijn een goeie, maar heeft mijn bord helaas niet.

[Hero of Time]

Toevallig eerste hit bij DDG als ik op je moederbord + suspend zoek:
https://forums.linuxmint.com/viewtopic.php?t=429873
Die verwijst weer naar de Arch wiki. Is een poging waard.

[Merik]

En de directe link naar het archwiki artikel