This system also has a Win10 and a Ubuntu installation on it; both handle suspend without issues.
What can I do to make suspend work under EnOS as well? If you need information like from journalctl or .conf files, please let me know. I tried to look into it myself a little, but the 25,000+ entries from journalctl were too intimidating. Couldn’t spot anything with journalctl -xe either.
Here are the logs. They are short enough for a direct c&p:
Nov 18 15:16:18 M4800 kernel:
Nov 18 15:16:18 M4800 kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module 545.29.02 Thu Oct 26 21:21:38 UTC 2023
Nov 18 15:16:21 M4800 systemd-backlight[584]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:21 M4800 kernel: ERROR: Unable to locate IOAPIC for GSI 37
Nov 18 15:16:21 M4800 kernel: ERROR: Unable to locate IOAPIC for GSI 38
Nov 18 15:16:21 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:21 M4800 systemd-backlight[607]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:21 M4800 kernel: iwlwifi 0000:03:00.0: WRT: Invalid buffer destination
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 kernel: Bluetooth: hci0: No support for _PRR ACPI method
Nov 18 15:16:22 M4800 systemd-backlight[635]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 systemd-backlight[657]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 systemd-backlight[662]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:23 M4800 kernel: Bluetooth: hci0: Malformed MSFT vendor event: 0x02
Nov 18 15:16:23 M4800 kernel: iwlwifi 0000:03:00.0: WRT: Invalid buffer destination
Nov 18 15:16:24 M4800 kernel: iwlwifi 0000:03:00.0: WRT: Invalid buffer destination
for sudo journalctl -p 3 -b -1
and for sudo journalctl -b -1 | grep -i failed:
Nov 18 15:16:18 M4800 kernel: nvidia: module verification failed: signature and/or required key missing - tainting kernel
Nov 18 15:16:20 M4800 (udev-worker)[477]: cfg80211: Process '/usr/bin/set-wireless-regdom' failed with exit code 1.
Nov 18 15:16:20 M4800 (udev-worker)[489]: nvidia_modeset: Process '/usr/bin/bash -c '/usr/bin/mknod -Z -m 666 /dev/nvidia-modeset c $(grep nvidia-frontend /proc/devices | cut -d \ -f 1) 254'' failed with exit code 1.
Nov 18 15:16:20 M4800 (udev-worker)[482]: nvidia: Process '/usr/bin/bash -c '/usr/bin/mknod -Z -m 666 /dev/nvidiactl c $(grep nvidia-frontend /proc/devices | cut -d \ -f 1) 255'' failed with exit code 1.
Nov 18 15:16:20 M4800 (udev-worker)[482]: nvidia: Process '/usr/bin/bash -c 'for i in $(cat /proc/driver/nvidia/gpus/*/information | grep Minor | cut -d \ -f 4); do /usr/bin/mknod -Z -m 666 /dev/nvidia${i} c $(grep nvidia-frontend /proc/devices | cut -d \ -f 1) ${i}; done'' failed with exit code 1.
Nov 18 15:16:20 M4800 (udev-worker)[471]: nvidia: Process '/usr/bin/bash -c '/usr/bin/mknod -Z -m 666 /dev/nvidiactl c $(grep nvidia-frontend /proc/devices | cut -d \ -f 1) 255'' failed with exit code 1.
Nov 18 15:16:21 M4800 (udev-worker)[471]: nvidia: Process '/usr/bin/bash -c 'for i in $(cat /proc/driver/nvidia/gpus/*/information | grep Minor | cut -d \ -f 4); do /usr/bin/mknod -Z -m 666 /dev/nvidia${i} c $(grep nvidia-frontend /proc/devices | cut -d \ -f 1) ${i}; done'' failed with exit code 1.
Nov 18 15:16:21 M4800 systemd-backlight[584]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:21 M4800 systemd[1]: systemd-backlight@backlight:nvidia_0.service: Failed with result 'exit-code'.
Nov 18 15:16:21 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:21 M4800 systemd-backlight[607]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:21 M4800 kernel: thermal thermal_zone1: failed to read out thermal zone (-61)
Nov 18 15:16:22 M4800 systemd[1]: systemd-backlight@backlight:nvidia_0.service: Failed with result 'exit-code'.
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 kernel: spi-nor: probe of spi0.0 failed with error -22
Nov 18 15:16:22 M4800 kernel: spi-nor: probe of spi0.1 failed with error -22
Nov 18 15:16:22 M4800 systemd-backlight[635]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:22 M4800 systemd[1]: systemd-backlight@backlight:nvidia_0.service: Failed with result 'exit-code'.
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 systemd-backlight[657]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:22 M4800 systemd[1]: systemd-backlight@backlight:nvidia_0.service: Failed with result 'exit-code'.
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 systemd-backlight[662]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 18 15:16:22 M4800 systemd[1]: systemd-backlight@backlight:nvidia_0.service: Failed with result 'exit-code'.
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:22 M4800 systemd[1]: systemd-backlight@backlight:nvidia_0.service: Failed with result 'exit-code'.
Nov 18 15:16:22 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
Nov 18 15:16:28 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.home1.service': Unit dbus-org.freedesktop.home1.service not found.
Nov 18 15:16:28 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.home1.service': Unit dbus-org.freedesktop.home1.service not found.
Nov 18 15:16:28 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.resolve1.service': Unit dbus-org.freedesktop.resolve1.service not found.
Nov 18 15:16:31 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.ModemManager1.service': Unit dbus-org.freedesktop.ModemManager1.service not found.
Nov 18 15:16:31 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.ModemManager1.service': Unit dbus-org.freedesktop.ModemManager1.service not found.
Nov 18 15:16:31 M4800 kded5[952]: kf.modemmanagerqt: Failed enumerating MM objects: "org.freedesktop.systemd1.NoSuchUnit"
Nov 18 15:16:31 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.bluez.service': Unit dbus-org.bluez.service not found.
Nov 18 15:16:31 M4800 org_kde_powerdevil[1037]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for this hardware"
Nov 18 15:16:32 M4800 kwin_x11[953]: kf.config.core: "\"fsrestore1\" - conversion of \"0,0,0,0\" to QRect failed"
Nov 18 15:16:32 M4800 kwin_x11[953]: kf.config.core: "\"fsrestore2\" - conversion of \"0,0,0,0\" to QRect failed"
Nov 18 15:16:32 M4800 org_kde_powerdevil[1037]: org.kde.powerdevil: org.kde.powerdevil.chargethresholdhelper.getthreshold failed "Charge thresholds are not supported by the kernel for this hardware"
Nov 18 15:16:34 M4800 wireplumber[1376]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NameHasNoOwner
Nov 18 15:16:34 M4800 wireplumber[1376]: <WpPortalPermissionStorePlugin:0x55f248a7e330> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Nov 18 15:16:34 M4800 wireplumber[1376]: <WpPortalPermissionStorePlugin:0x55f248a7e330> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Nov 18 15:16:40 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.home1.service': Unit dbus-org.freedesktop.home1.service not found.
Nov 18 15:16:48 M4800 dbus-daemon[680]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.home1.service': Unit dbus-org.freedesktop.home1.service not found.
Nov 18 15:16:59 M4800 kscreenlocker_greet[1757]: kf.kirigami: Failed to find a Kirigami platform plugin
Hope someone can spot something of help for the issue. Thanks in advance!
Emk2203, your output looks identical to this issue:
That doesn’t mean the cause is similar, but when it comes to NVIDIA drivers you never know. There are some weird firmware implementations out there from hardware vendors (I’m looking at your Legion series, Lenovo) so you and I get to wait for a fix.
If you find out it’s a different cause, come back and let us know. The more info, the better.
Brightness is a separate issue. Afaik it’s unrelated to the complete freeze of the system after wakeup. I came across this issue as well when trying to debug, but no one indicated that it’s also influencing the suspend/wakeup cycle. If I am wrong, please let me know.
Result of sudo journalctl -p3 -xb, directly after the reboot:
Nov 19 08:40:35 M4800 kernel:
Nov 19 08:40:35 M4800 kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module 545.29.02 Thu Oct 26 21:21:38 UTC 2023
Nov 19 08:40:38 M4800 systemd-backlight[569]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 19 08:40:38 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
░░ Subject: A start job for unit systemd-backlight@backlight:nvidia_0.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit systemd-backlight@backlight:nvidia_0.service has finished with a failure.
░░
░░ The job identifier is 266 and the job result is failed.
Nov 19 08:40:38 M4800 kernel: ERROR: Unable to locate IOAPIC for GSI 37
Nov 19 08:40:38 M4800 kernel: ERROR: Unable to locate IOAPIC for GSI 38
Nov 19 08:40:38 M4800 kernel: Bluetooth: hci0: No support for _PRR ACPI method
Nov 19 08:40:38 M4800 kernel: iwlwifi 0000:03:00.0: WRT: Invalid buffer destination
Nov 19 08:40:38 M4800 systemd-backlight[607]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 19 08:40:38 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
░░ Subject: A start job for unit systemd-backlight@backlight:nvidia_0.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit systemd-backlight@backlight:nvidia_0.service has finished with a failure.
░░
░░ The job identifier is 280 and the job result is failed.
Nov 19 08:40:39 M4800 systemd-backlight[623]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 19 08:40:39 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
░░ Subject: A start job for unit systemd-backlight@backlight:nvidia_0.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit systemd-backlight@backlight:nvidia_0.service has finished with a failure.
░░
░░ The job identifier is 319 and the job result is failed.
Nov 19 08:40:39 M4800 systemd-backlight[642]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 19 08:40:39 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
░░ Subject: A start job for unit systemd-backlight@backlight:nvidia_0.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit systemd-backlight@backlight:nvidia_0.service has finished with a failure.
░░
░░ The job identifier is 422 and the job result is failed.
Nov 19 08:40:39 M4800 systemd-backlight[648]: nvidia_0: Failed to write system 'brightness' attribute: Invalid argument
Nov 19 08:40:39 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
░░ Subject: A start job for unit systemd-backlight@backlight:nvidia_0.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit systemd-backlight@backlight:nvidia_0.service has finished with a failure.
░░
░░ The job identifier is 525 and the job result is failed.
Nov 19 08:40:39 M4800 systemd[1]: Failed to start Load/Save Screen Backlight Brightness of backlight:nvidia_0.
░░ Subject: A start job for unit systemd-backlight@backlight:nvidia_0.service has failed
░░ Defined-By: systemd
░░ Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
░░
░░ A start job for unit systemd-backlight@backlight:nvidia_0.service has finished with a failure.
░░
░░ The job identifier is 532 and the job result is failed.
Nov 19 08:40:40 M4800 kernel: Bluetooth: hci0: Malformed MSFT vendor event: 0x02
Nov 19 08:40:40 M4800 kernel: iwlwifi 0000:03:00.0: WRT: Invalid buffer destination
Nov 19 08:40:40 M4800 kernel: iwlwifi 0000:03:00.0: WRT: Invalid buffer destination
For me, these ‘explanations’ by the -x switch annoy more than they help, but here they are.