Laptop randomly awakes from suspend to black screen---how to troubleshoot?

I am running XFCE on an ancient Dell Latitude E6410. I am 99% certain there is some hook in the wake-up procedure that is faulty but I don’t know how to figure it out. I want to check the logs, but how? More details below, but the basic question is: how do I identify and view the relevant log entries for this problem?

The issue in a bit more detail: through the XFCE Power Manager settings, I have set my laptop to “Suspend” when I close my laptop lid, both on battery and plugged in. If the laptop is plugged into the charger before I close the lid, while it is suspended, and while I open the lid, it will reliably wake from suspend and activate the display correctly. If the laptop is not connected to the charger, there is a slight chance that the display will not activate correctly.

What do I mean by “activate correctly” you ask? The first and most common mode of failure, maybe one in 10 or one in 12 times, is that the screen receives no power and the computer appears to be completely unresponsive. I have tried the magic REISUB key combination, but it does not work. The only thing that works is holding down the power button for five seconds, forcing a hard shutdown. The second and far less common mode of failure, maybe one in 100 times or one in 200 times, is that the screen backlight does not come on. In this case I can just barely make out that the pixels are colored. With bright light, usually from my phone, I can shutdown my computer via the XFCE system menu.

Let’s focus on the more common situation for now. Surely it should be easy to get log information about what the system was doing immediately prior to the forced shutdown. Some sort of journalctl command, right? Having dug around a little, I used journalctl -b-1 --no-tail > journal.txt so I could easily copy/paste the end of it here:

Nov 13 10:09:08 david-laptop systemd-logind[839]: Lid closed.
Nov 13 10:09:08 david-laptop systemd-logind[839]: Suspending...
Nov 13 10:09:08 david-laptop ModemManager[889]: <msg> [sleep-monitor-systemd] system is about to suspend
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.4725] manager: sleep: sleep requested (sleeping: no  enabled: yes)
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.5770] manager: NetworkManager state is now ASLEEP
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.5773] device (wlp2s0): state change: activated -> deactivating (reason 'sleeping', sys-iface-state: 'managed')
Nov 13 10:09:08 david-laptop systemd[1]: Starting Network Manager Script Dispatcher Service...
Nov 13 10:09:08 david-laptop systemd[1]: Started Network Manager Script Dispatcher Service.
Nov 13 10:09:08 david-laptop wpa_supplicant[934]: nl80211: send_event_marker failed: Source based routing not supported
Nov 13 10:09:08 david-laptop wpa_supplicant[934]: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=3c:bd:c5:ba:46:5c reason=3 locally_generated=1
Nov 13 10:09:08 david-laptop wpa_supplicant[934]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.7856] device (wlp2s0): state change: deactivating -> disconnected (reason 'sleeping', sys-iface-state: 'managed')
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.7862] dhcp4 (wlp2s0): canceled DHCP transaction
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Withdrawing address record for fe80::e7cb:db8a:e759:2474 on wlp2s0.
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.7862] dhcp4 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Leaving mDNS multicast group on interface wlp2s0.IPv6 with address fe80::e7cb:db8a:e759:2474.
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.7863] dhcp4 (wlp2s0): state changed no lease
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Interface wlp2s0.IPv6 no longer relevant for mDNS.
Nov 13 10:09:08 david-laptop wpa_supplicant[934]: wlp2s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.6.
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Withdrawing address record for 192.168.1.6 on wlp2s0.
Nov 13 10:09:08 david-laptop NetworkManager[833]: <warn>  [1731510548.7893] platform-linux: do-change-link[3]: failure 23 (Too many open files in system) (assume success changing address)
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.7897] device (wlp2s0): set-hw-addr: set MAC address to 0E:A8:D8:27:C3:90 (scanning)
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.6.
Nov 13 10:09:08 david-laptop avahi-daemon[835]: New relevant interface wlp2s0.IPv4 for mDNS.
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Registering new address record for 192.168.1.6 on wlp2s0.IPv4.
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Withdrawing address record for 192.168.1.6 on wlp2s0.
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.6.
Nov 13 10:09:08 david-laptop avahi-daemon[835]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.8846] device (wlp2s0): supplicant interface state: completed -> disconnected
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.8859] device (wlp2s0): state change: disconnected -> unmanaged (reason 'unmanaged-sleeping', sys-iface-state: 'managed')
Nov 13 10:09:08 david-laptop NetworkManager[833]: <warn>  [1731510548.8879] platform-linux: do-change-link[3]: failure 23 (Too many open files in system) (assume success changing address)
Nov 13 10:09:08 david-laptop NetworkManager[833]: <info>  [1731510548.8883] device (wlp2s0): set-hw-addr: reset MAC address to C0:CB:38:6A:89:92 (unmanage)
Nov 13 10:09:08 david-laptop systemd[1]: Reached target Sleep.
Nov 13 10:09:08 david-laptop systemd[1]: Starting System Suspend...
Nov 13 10:09:08 david-laptop wpa_supplicant[934]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Nov 13 10:09:08 david-laptop systemd-sleep[6776]: Successfully froze unit 'user.slice'.
Nov 13 10:09:08 david-laptop wpa_supplicant[934]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Nov 13 10:09:08 david-laptop wpa_supplicant[934]: nl80211: deinit ifname=wlp2s0 disabled_11b_rates=0
Nov 13 10:09:09 david-laptop kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
Nov 13 10:09:09 david-laptop kernel: ata5: SATA link down (SStatus 0 SControl 300)
Nov 13 10:09:09 david-laptop kernel: ata6: SATA link down (SStatus 0 SControl 300)
Nov 13 10:09:09 david-laptop systemd-sleep[6776]: Performing sleep operation 'suspend'...
Nov 13 10:09:09 david-laptop kernel: PM: suspend entry (deep)

So… nothing appears to be logged when I open the lid again, wait, and then issue a force-reboot. How on earth do I figure out what is going wrong here?

Thanks!

For more context, after I submitted that I tried closing my lid and opening again, praying it would come back. It did, and here is the relevant output of journalctl --no-tail > journal.txt with the successful suspend and resume:

Nov 13 11:34:28 david-laptop systemd-logind[840]: Lid closed.
Nov 13 11:34:28 david-laptop systemd-logind[840]: Suspending...
Nov 13 11:34:28 david-laptop ModemManager[880]: <msg> [sleep-monitor-systemd] system is about to suspend
Nov 13 11:34:28 david-laptop NetworkManager[835]: <info>  [1731515668.9180] manager: sleep: sleep requested (sleeping: no  enabled: yes)
Nov 13 11:34:28 david-laptop NetworkManager[835]: <info>  [1731515668.9182] manager: NetworkManager state is now ASLEEP
Nov 13 11:34:28 david-laptop NetworkManager[835]: <info>  [1731515668.9184] device (wlp2s0): state change: activated -> deactivating (reason 'sleeping', sys-iface-state: 'managed')
Nov 13 11:34:28 david-laptop systemd[1]: Starting Network Manager Script Dispatcher Service...
Nov 13 11:34:28 david-laptop systemd[1]: Started Network Manager Script Dispatcher Service.
Nov 13 11:34:29 david-laptop wpa_supplicant[952]: nl80211: send_event_marker failed: Source based routing not supported
Nov 13 11:34:29 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-DISCONNECTED bssid=3c:bd:c5:ba:46:5c reason=3 locally_generated=1
Nov 13 11:34:29 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.0945] device (wlp2s0): state change: deactivating -> disconnected (reason 'sleeping', sys-iface-state: 'managed')
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.0952] dhcp4 (wlp2s0): canceled DHCP transaction
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.0952] dhcp4 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Withdrawing address record for fe80::e7cb:db8a:e759:2474 on wlp2s0.
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.0953] dhcp4 (wlp2s0): state changed no lease
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Leaving mDNS multicast group on interface wlp2s0.IPv6 with address fe80::e7cb:db8a:e759:2474.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Interface wlp2s0.IPv6 no longer relevant for mDNS.
Nov 13 11:34:29 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.6.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Withdrawing address record for 192.168.1.6 on wlp2s0.
Nov 13 11:34:29 david-laptop NetworkManager[835]: <warn>  [1731515669.0973] platform-linux: do-change-link[3]: failure 23 (Too many open files in system) (assume success changing address)
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.0976] device (wlp2s0): set-hw-addr: set MAC address to 7A:6B:AE:7A:AD:C5 (scanning)
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.6.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: New relevant interface wlp2s0.IPv4 for mDNS.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Registering new address record for 192.168.1.6 on wlp2s0.IPv4.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Withdrawing address record for 192.168.1.6 on wlp2s0.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Leaving mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.6.
Nov 13 11:34:29 david-laptop avahi-daemon[837]: Interface wlp2s0.IPv4 no longer relevant for mDNS.
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.1926] device (wlp2s0): supplicant interface state: completed -> disconnected
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.1940] device (wlp2s0): state change: disconnected -> unmanaged (reason 'unmanaged-sleeping', sys-iface-state: 'managed')
Nov 13 11:34:29 david-laptop NetworkManager[835]: <warn>  [1731515669.1954] platform-linux: do-change-link[3]: failure 23 (Too many open files in system) (assume success changing address)
Nov 13 11:34:29 david-laptop NetworkManager[835]: <info>  [1731515669.1958] device (wlp2s0): set-hw-addr: reset MAC address to C0:CB:38:6A:89:92 (unmanage)
Nov 13 11:34:29 david-laptop systemd[1]: Reached target Sleep.
Nov 13 11:34:29 david-laptop systemd[1]: Starting System Suspend...
Nov 13 11:34:29 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Nov 13 11:34:29 david-laptop systemd-sleep[5605]: Successfully froze unit 'user.slice'.
Nov 13 11:34:29 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-DSCP-POLICY clear_all
Nov 13 11:34:29 david-laptop wpa_supplicant[952]: nl80211: deinit ifname=wlp2s0 disabled_11b_rates=0
Nov 13 11:34:29 david-laptop kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
Nov 13 11:34:29 david-laptop systemd-sleep[5605]: Performing sleep operation 'suspend'...
Nov 13 11:34:29 david-laptop kernel: PM: suspend entry (deep)
Nov 13 11:34:30 david-laptop kernel: Filesystems sync: 0.745 seconds
Nov 13 11:34:37 david-laptop kernel: Freezing user space processes ... (elapsed 0.001 seconds) done.
Nov 13 11:34:37 david-laptop kernel: OOM killer disabled.
Nov 13 11:34:37 david-laptop kernel: Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
Nov 13 11:34:37 david-laptop kernel: printk: Suspending console(s) (use no_console_suspend to debug)
Nov 13 11:34:37 david-laptop kernel: e1000e: EEE TX LPI TIMER: 00000000
Nov 13 11:34:37 david-laptop kernel: sd 0:0:0:0: [sda] Synchronizing SCSI cache
Nov 13 11:34:37 david-laptop kernel: sd 0:0:0:0: [sda] Stopping disk
Nov 13 11:34:37 david-laptop kernel: dell_wmi: Unknown key with type 0x0011 and code 0xffd0 pressed
Nov 13 11:34:37 david-laptop kernel: ACPI: EC: interrupt blocked
Nov 13 11:34:37 david-laptop kernel: ACPI: PM: Preparing to enter system sleep state S3
Nov 13 11:34:37 david-laptop kernel: ACPI: EC: event blocked
Nov 13 11:34:37 david-laptop kernel: ACPI: EC: EC stopped
Nov 13 11:34:37 david-laptop kernel: ACPI: PM: Saving platform NVS memory
Nov 13 11:34:37 david-laptop kernel: Disabling non-boot CPUs ...
Nov 13 11:34:37 david-laptop kernel: smpboot: CPU 1 is now offline
Nov 13 11:34:37 david-laptop kernel: smpboot: CPU 2 is now offline
Nov 13 11:34:37 david-laptop kernel: smpboot: CPU 3 is now offline
Nov 13 11:34:37 david-laptop kernel: ACPI: PM: Low-level resume complete
Nov 13 11:34:37 david-laptop kernel: ACPI: EC: EC started
Nov 13 11:34:37 david-laptop kernel: ACPI: PM: Restoring platform NVS memory
Nov 13 11:34:37 david-laptop kernel: Enabling non-boot CPUs ...
Nov 13 11:34:37 david-laptop kernel: x86: Booting SMP configuration:
Nov 13 11:34:37 david-laptop kernel: smpboot: Booting Node 0 Processor 1 APIC 0x4
Nov 13 11:34:37 david-laptop kernel: CPU1 is up
Nov 13 11:34:37 david-laptop kernel: smpboot: Booting Node 0 Processor 2 APIC 0x1
Nov 13 11:34:37 david-laptop kernel: CPU2 is up
Nov 13 11:34:37 david-laptop kernel: smpboot: Booting Node 0 Processor 3 APIC 0x5
Nov 13 11:34:37 david-laptop kernel: CPU3 is up
Nov 13 11:34:37 david-laptop kernel: ACPI: PM: Waking up from system sleep state S3
Nov 13 11:34:37 david-laptop kernel: ACPI: EC: interrupt unblocked
Nov 13 11:34:37 david-laptop kernel: ACPI: EC: event unblocked
Nov 13 11:34:37 david-laptop kernel: sd 0:0:0:0: [sda] Starting disk
Nov 13 11:34:37 david-laptop kernel: i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
Nov 13 11:34:37 david-laptop kernel: usb 2-1.7: reset full-speed USB device number 3 using ehci-pci
Nov 13 11:34:37 david-laptop kernel: ata6: SATA link down (SStatus 0 SControl 300)
Nov 13 11:34:37 david-laptop kernel: ata5: SATA link down (SStatus 0 SControl 300)
Nov 13 11:34:37 david-laptop kernel: ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Nov 13 11:34:37 david-laptop kernel: ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Nov 13 11:34:37 david-laptop kernel: ata2.00: configured for UDMA/133
Nov 13 11:34:37 david-laptop kernel: dell_wmi: Unknown key with type 0x0011 and code 0xffd0 pressed
Nov 13 11:34:37 david-laptop kernel: ata1.00: ACPI cmd 00/00:00:00:00:00:a0(NOP) rejected by device (Stat=0x51 Err=0x04)
Nov 13 11:34:37 david-laptop kernel: ata1.00: configured for UDMA/133
Nov 13 11:34:37 david-laptop kernel: firewire_core 0000:03:00.4: rediscovered device fw0
Nov 13 11:34:37 david-laptop kernel: dell_wmi: Unknown key with type 0x0011 and code 0xffd1 pressed
Nov 13 11:34:37 david-laptop kernel: OOM killer enabled.
Nov 13 11:34:37 david-laptop kernel: Restarting tasks ... 
Nov 13 11:34:37 david-laptop kernel: pci_bus 0000:0b: Allocating resources
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: bridge window [io  0x1000-0x0fff] to [bus 0b] add_size 1000
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0b] add_size 200000 add_align 100000
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: bridge window [mem 0x00100000-0x000fffff] to [bus 0b] add_size 200000 add_align 100000
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: BAR 14: assigned [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: BAR 15: assigned [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: BAR 13: assigned [io  0x8000-0x8fff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:37 david-laptop kernel: done.
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:37 david-laptop kernel: pci_bus 0000:04: busn_res: [bus 04] end is updated to 04
Nov 13 11:34:37 david-laptop kernel: pci_bus 0000:01: Allocating resources
Nov 13 11:34:37 david-laptop kernel: pci_bus 0000:02: Allocating resources
Nov 13 11:34:37 david-laptop kernel: pci_bus 0000:03: Allocating resources
Nov 13 11:34:37 david-laptop kernel: pci_bus 0000:05: Allocating resources
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:37 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:37 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:38 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:38 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:38 david-laptop kernel: yenta_cardbus 0000:03:00.0: CardBus bridge to [bus 04]
Nov 13 11:34:38 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2000-0x20ff]
Nov 13 11:34:38 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [io  0x2400-0x24ff]
Nov 13 11:34:38 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf0400000-0xf17fffff pref]
Nov 13 11:34:38 david-laptop kernel: yenta_cardbus 0000:03:00.0:   bridge window [mem 0xf1800000-0xf1bfffff]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0: PCI bridge to [bus 0b]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0:   bridge window [io  0x8000-0x8fff]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7200000-0xf73fffff]
Nov 13 11:34:38 david-laptop kernel: pci 0000:00:1e.0:   bridge window [mem 0xf7400000-0xf75fffff 64bit pref]
Nov 13 11:34:38 david-laptop kernel: acpi PNP0501:01: Still not present
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/ldac_hq
Nov 13 11:34:37 david-laptop systemd-logind[840]: Lid opened.
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/ldac_sq
Nov 13 11:34:37 david-laptop systemd[1]: Stopped target Bluetooth Support.
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/ldac_mq
Nov 13 11:34:38 david-laptop systemd[1]: Reached target Bluetooth Support.
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSink/aptx_hd
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/aptx_hd
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSink/aptx
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/aptx
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc_xq_453
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc_xq_453
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc_xq_512
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc_xq_512
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc_xq_552
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc_xq_552
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSink/faststream
Nov 13 11:34:37 david-laptop bluetoothd[842]: Endpoint unregistered: sender=:1.47 path=/MediaEndpoint/A2DPSource/faststream
Nov 13 11:34:37 david-laptop avahi-daemon[837]: Joining mDNS multicast group on interface wlp2s0.IPv6 with address fe80::c2cb:38ff:fe6a:8992.
Nov 13 11:34:37 david-laptop avahi-daemon[837]: New relevant interface wlp2s0.IPv6 for mDNS.
Nov 13 11:34:37 david-laptop avahi-daemon[837]: Registering new address record for fe80::c2cb:38ff:fe6a:8992 on wlp2s0.*.
Nov 13 11:34:37 david-laptop bluetoothd[842]: Battery Provider Manager destroyed
Nov 13 11:34:38 david-laptop bluetoothd[842]: Battery Provider Manager created
Nov 13 11:34:38 david-laptop systemd-sleep[5605]: System returned from sleep operation 'suspend'.
Nov 13 11:34:38 david-laptop kernel: video LNXVIDEO:01: Restoring backlight state
Nov 13 11:34:38 david-laptop kernel: PM: suspend exit
Nov 13 11:34:38 david-laptop bluetoothd[842]: Controller resume with wake event 0x0
Nov 13 11:34:38 david-laptop pulseaudio[1256]: org.bluez.BatteryProviderManager1.UnregisterBatteryProvider() Failed: org.bluez.Error.DoesNotExist:Provider does not exist
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/ldac_hq
Nov 13 11:34:38 david-laptop systemd-sleep[5605]: Successfully thawed unit 'user.slice'.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/ldac_sq
Nov 13 11:34:38 david-laptop systemd[1]: systemd-suspend.service: Deactivated successfully.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/ldac_mq
Nov 13 11:34:38 david-laptop systemd[1143]: Reached target Bluetooth.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSink/aptx_hd
Nov 13 11:34:38 david-laptop systemd[1]: Finished System Suspend.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/aptx_hd
Nov 13 11:34:38 david-laptop systemd[1]: Stopped target Sleep.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSink/aptx
Nov 13 11:34:38 david-laptop systemd[1]: Reached target Suspend.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/aptx
Nov 13 11:34:38 david-laptop systemd-logind[840]: Operation 'suspend' finished.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc
Nov 13 11:34:38 david-laptop systemd[1]: Stopped target Suspend.
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc_xq_453
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc_xq_453
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc_xq_512
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc_xq_512
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSink/sbc_xq_552
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/sbc_xq_552
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSink/faststream
Nov 13 11:34:38 david-laptop bluetoothd[842]: Endpoint registered: sender=:1.47 path=/MediaEndpoint/A2DPSource/faststream
Nov 13 11:34:38 david-laptop ModemManager[880]: <msg> [sleep-monitor-systemd] system is resuming
Nov 13 11:34:38 david-laptop NetworkManager[835]: <info>  [1731515678.5970] manager: sleep: wake requested (sleeping: yes  enabled: yes)
Nov 13 11:34:38 david-laptop NetworkManager[835]: <info>  [1731515678.5972] device (eno1): state change: unavailable -> unmanaged (reason 'unmanaged-sleeping', sys-iface-state: 'managed')
Nov 13 11:34:38 david-laptop kernel: e1000e 0000:00:19.0 eno1: NIC Link is Down
Nov 13 11:34:38 david-laptop NetworkManager[835]: <info>  [1731515678.7066] device (eno1): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Nov 13 11:34:38 david-laptop NetworkManager[835]: <info>  [1731515678.9099] device (wlp2s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Nov 13 11:34:38 david-laptop avahi-daemon[837]: Withdrawing address record for fe80::c2cb:38ff:fe6a:8992 on wlp2s0.
Nov 13 11:34:38 david-laptop avahi-daemon[837]: Leaving mDNS multicast group on interface wlp2s0.IPv6 with address fe80::c2cb:38ff:fe6a:8992.
Nov 13 11:34:38 david-laptop avahi-daemon[837]: Interface wlp2s0.IPv6 no longer relevant for mDNS.
Nov 13 11:34:38 david-laptop NetworkManager[835]: <info>  [1731515678.9159] manager: NetworkManager state is now DISCONNECTED
Nov 13 11:34:38 david-laptop wpa_supplicant[952]: dbus: fill_dict_with_properties dbus_interface=fi.w1.wpa_supplicant1.Interface.P2PDevice dbus_property=P2PDeviceConfig getter failed
Nov 13 11:34:38 david-laptop NetworkManager[835]: <info>  [1731515678.9555] device (wlp2s0): supplicant interface state: internal-starting -> disconnected
Nov 13 11:34:38 david-laptop NetworkManager[835]: <info>  [1731515678.9558] device (wlp2s0): state change: unavailable -> disconnected (reason 'supplicant-available', sys-iface-state: 'managed')
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5046] policy: auto-activating connection 'KDM 1' (acb9e8ac-4dbb-49e3-b6be-3c97b37d8077)
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5056] device (wlp2s0): Activation: starting connection 'KDM 1' (acb9e8ac-4dbb-49e3-b6be-3c97b37d8077)
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5058] device (wlp2s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5064] manager: NetworkManager state is now CONNECTING
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5070] device (wlp2s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5077] device (wlp2s0): Activation: (wifi) access point 'KDM 1' has security, but secrets are required.
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5078] device (wlp2s0): state change: config -> need-auth (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5080] sup-iface[c4e97f4b178c4a27,1,wlp2s0]: wps: type pbc start...
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5092] device (wlp2s0): state change: need-auth -> prepare (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5097] device (wlp2s0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5101] device (wlp2s0): Activation: (wifi) connection 'KDM 1' has security, and secrets exist.  No new secrets needed.
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5101] Config: added 'ssid' value 'KDM'
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5101] Config: added 'scan_ssid' value '1'
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5102] Config: added 'bgscan' value 'simple:30:-70:86400'
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5102] Config: added 'key_mgmt' value 'WPA-PSK WPA-PSK-SHA256'
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5102] Config: added 'auth_alg' value 'OPEN'
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5102] Config: added 'psk' value '<hidden>'
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: WPS-CANCEL
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: Trying to associate with 3c:bd:c5:ba:46:5c (SSID='KDM' freq=2412 MHz)
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5318] device (wlp2s0): supplicant interface state: disconnected -> associating
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: Associated with 3c:bd:c5:ba:46:5c
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-REGDOM-CHANGE init=COUNTRY_IE type=COUNTRY alpha2=US
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: Channel list changed: 6 GHz was enabled
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.5943] device (wlp2s0): supplicant interface state: associating -> associated
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.6079] device (wlp2s0): supplicant interface state: associated -> 4way_handshake
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: WPA: Key negotiation completed with 3c:bd:c5:ba:46:5c [PTK=CCMP GTK=CCMP]
Nov 13 11:34:39 david-laptop kernel: IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: wlp2s0: CTRL-EVENT-CONNECTED - Connection to 3c:bd:c5:ba:46:5c completed [id=0 id_str=]
Nov 13 11:34:39 david-laptop wpa_supplicant[952]: bgscan simple: Failed to enable signal strength monitoring
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.6370] device (wlp2s0): supplicant interface state: 4way_handshake -> completed
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.6371] device (wlp2s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful. Connected to wireless network "KDM"
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.6373] device (wlp2s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:39 david-laptop NetworkManager[835]: <info>  [1731515679.6380] dhcp4 (wlp2s0): activation: beginning transaction (timeout in 45 seconds)
Nov 13 11:34:39 david-laptop avahi-daemon[837]: Joining mDNS multicast group on interface wlp2s0.IPv6 with address fe80::e7cb:db8a:e759:2474.
Nov 13 11:34:39 david-laptop avahi-daemon[837]: New relevant interface wlp2s0.IPv6 for mDNS.
Nov 13 11:34:39 david-laptop avahi-daemon[837]: Registering new address record for fe80::e7cb:db8a:e759:2474 on wlp2s0.*.
Nov 13 11:34:42 david-laptop ModemManager[880]: <msg> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:19.0': not supported by any plugin
Nov 13 11:34:42 david-laptop ModemManager[880]: <msg> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0': not supported by any plugin
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.0024] dhcp4 (wlp2s0): state changed new lease, address=192.168.1.6, acd pending
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.1644] dhcp4 (wlp2s0): state changed new lease, address=192.168.1.6
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.1649] policy: set 'KDM 1' (wlp2s0) as default for IPv4 routing and DNS
Nov 13 11:34:44 david-laptop avahi-daemon[837]: Joining mDNS multicast group on interface wlp2s0.IPv4 with address 192.168.1.6.
Nov 13 11:34:44 david-laptop avahi-daemon[837]: New relevant interface wlp2s0.IPv4 for mDNS.
Nov 13 11:34:44 david-laptop avahi-daemon[837]: Registering new address record for 192.168.1.6 on wlp2s0.IPv4.
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.4551] device (wlp2s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.4600] device (wlp2s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.4605] device (wlp2s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.4616] manager: NetworkManager state is now CONNECTED_SITE
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.4628] device (wlp2s0): Activation: successful, device activated.
Nov 13 11:34:44 david-laptop systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Nov 13 11:34:44 david-laptop NetworkManager[835]: <info>  [1731515684.8245] manager: NetworkManager state is now CONNECTED_GLOBAL
Nov 13 11:34:44 david-laptop systemd[1]: Starting Network Manager Script Dispatcher Service...
Nov 13 11:34:44 david-laptop systemd[1]: Started Network Manager Script Dispatcher Service.
Nov 13 11:34:54 david-laptop systemd[1]: NetworkManager-dispatcher.service: Deactivated successfully.
Nov 13 11:35:05 david-laptop systemd[1]: Starting Hostname Service...
Nov 13 11:35:05 david-laptop systemd[1]: Started Hostname Service.

Having produced these two logs, I noticed that the failing situation had these lines just before the suspend:

Nov 13 10:09:09 david-laptop kernel: ata5: SATA link down (SStatus 0 SControl 300)
Nov 13 10:09:09 david-laptop kernel: ata6: SATA link down (SStatus 0 SControl 300)

The successful sleep/wake had similar lines after waking. Coincidence? Maybe.

If I try journalctl -b-X for a number of different values of X, I see lots of situations of non-recoverable sleep (i.e. when it’s the last entry in the log), but only some of them have lines about SATA link down. Also, there are lots of SATA link down entries for ata5 and ata6. By the way, I have no idea which physical devices these refer to. They are neither the hard drive (ata1) nor the micro-SD card (ata2).

I suspect that those might be red herrings. Anybody have a more informed take?

post full system info:
inxi -zav7

System:
  Kernel: 5.15.167-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 14.2.1
    clocksource: tsc avail: hpet,acpi_pm
    parameters: BOOT_IMAGE=/boot/vmlinuz-5.15-x86_64
    root=UUID=4bedd2d8-b672-44b0-9a8c-4d2e02895006 rw quiet splash apparmor=1
    security=apparmor udev.log_priority=3
  Desktop: Xfce v: 4.18.1 tk: Gtk v: 3.24.43 wm: xfwm4 v: 4.18.0
    with: xfce4-panel tools: avail: light-locker vt: 7 dm: LightDM v: 1.32.0
    Distro: Manjaro base: Arch Linux
Machine:
  Type: Laptop System: Dell product: Latitude E6410 v: 0001
    serial: <superuser required> Chassis: type: 9 serial: <superuser required>
  Mobo: Dell model: 04373Y v: A03 serial: <superuser required>
    uuid: <superuser required> UEFI: Dell v: A16 date: 12/05/2013
Battery:
  ID-1: BAT0 charge: 40.2 Wh (62.8%) condition: 64.0/62.2 Wh (102.9%)
    volts: 11.3 min: 11.1 model: SMP DELL ND8CG09 type: Li-ion serial: <filter>
    status: discharging
Memory:
  System RAM: total: 8 GiB available: 7.69 GiB used: 4.33 GiB (56.3%)
  Message: For most reliable report, use superuser + dmidecode.
  Array-1: capacity: 8 GiB slots: 2 modules: 2 EC: None
    max-module-size: 4 GiB note: est.
  Device-1: DIMM_A type: DDR3 detail: synchronous size: 4 GiB
    speed: 1067 MT/s volts: N/A width (bits): data: 64 total: 64
    manufacturer: Mushkin part-no: 991644 (996644) serial: N/A
  Device-2: DIMM_B type: DDR3 detail: synchronous size: 4 GiB
    speed: 1067 MT/s volts: N/A width (bits): data: 64 total: 64
    manufacturer: Mushkin part-no: 991644 (996644) serial: N/A
CPU:
  Info: model: Intel Core i5 M 560 bits: 64 type: MT MCP arch: Westmere
    gen: core 1 level: v2 built: 2010-11 process: Intel 32nm family: 6
    model-id: 0x25 (37) stepping: 5 microcode: 0x7
  Topology: cpus: 1x dies: 1 cores: 2 threads: 4 tpc: 2 smt: enabled cache:
    L1: 128 KiB desc: d-2x32 KiB; i-2x32 KiB L2: 512 KiB desc: 2x256 KiB
    L3: 3 MiB desc: 1x3 MiB
  Speed (MHz): avg: 2299 min/max: 1199/2667 boost: enabled scaling:
    driver: acpi-cpufreq governor: schedutil cores: 1: 2299 2: 2299 3: 2299
    4: 2299 bogomips: 21288
  Flags: acpi aes aperfmperf apic arat arch_perfmon bts clflush cmov
    constant_tsc cpuid cx16 cx8 de ds_cpl dtes64 dtherm dts ept est
    flexpriority flush_l1d fpu fxsr ht ibpb ibrs ida lahf_lm lm mca mce mmx
    monitor msr mtrr nonstop_tsc nopl nx pae pat pbe pcid pclmulqdq pdcm pebs
    pge pni popcnt pse pse36 pti rdtscp rep_good sep smx ssbd sse sse2 sse4_1
    sse4_2 ssse3 stibp syscall tm tm2 tpr_shadow tsc vme vmx vnmi vpid
    xtopology xtpr
  Vulnerabilities:
  Type: gather_data_sampling status: Not affected
  Type: itlb_multihit status: KVM: VMX disabled
  Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes, SMT
    vulnerable
  Type: mds status: Vulnerable: Clear CPU buffers attempted, no microcode;
    SMT vulnerable
  Type: meltdown mitigation: PTI
  Type: mmio_stale_data status: Unknown: No mitigations
  Type: reg_file_data_sampling status: Not affected
  Type: retbleed status: Not affected
  Type: spec_rstack_overflow status: Not affected
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
    prctl and seccomp
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
    sanitization
  Type: spectre_v2 mitigation: Retpolines; IBPB: conditional; IBRS_FW;
    STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not
    affected
  Type: srbds status: Not affected
  Type: tsx_async_abort status: Not affected
Graphics:
  Device-1: Intel Core Processor Integrated Graphics
    vendor: Dell Latitude E6410 driver: i915 v: kernel arch: Gen-5.75
    process: Intel 45nm built: 2010 ports: active: eDP-1 empty: DP-1, DP-2,
    HDMI-A-1, HDMI-A-2, VGA-1 bus-ID: 00:02.0 chip-ID: 8086:0046
    class-ID: 0300
  Display: x11 server: X.Org v: 21.1.14 compositor: xfwm4 v: 4.18.0 driver:
    X: loaded: modesetting alternate: fbdev,vesa dri: crocus gpu: i915
    display-ID: :0.0 screens: 1
  Screen-1: 0 s-res: 1280x800 s-dpi: 96 s-size: 338x211mm (13.31x8.31")
    s-diag: 398mm (15.69")
  Monitor-1: eDP-1 model: Seiko Epson 0x5441 built: 2010 res: 1280x800
    hz: 60 dpi: 107 gamma: 1.2 size: 303x190mm (11.93x7.48") diag: 358mm (14.1")
    ratio: 16:10 modes: 1280x800
  API: OpenGL Message: Unable to show GL data. glxinfo is missing.
Audio:
  Device-1: Intel 5 Series/3400 Series High Definition Audio
    vendor: Dell Latitude E6410 driver: snd_hda_intel v: kernel bus-ID: 00:1b.0
    chip-ID: 8086:3b56 class-ID: 0403
  API: ALSA v: k5.15.167-1-MANJARO status: kernel-api with: aoss
    type: oss-emulator tools: alsactl,alsamixer,amixer
  Server-1: JACK v: 1.9.22 status: off tools: N/A
  Server-2: PipeWire v: 1.2.5 status: off tools: pw-cli
  Server-3: PulseAudio v: 17.0 status: active with: pulseaudio-alsa
    type: plugin tools: pacat,pactl,pavucontrol
Network:
  Device-1: Intel 82577LM Gigabit Network vendor: Dell Latitude E6410
    driver: e1000e v: kernel port: 7040 bus-ID: 00:19.0 chip-ID: 8086:10ea
    class-ID: 0200
  IF: eno1 state: down mac: <filter>
  Device-2: Broadcom BCM4313 802.11bgn Wireless Network Adapter vendor: Dell
    Inspiron M5010 / XPS 8300 driver: wl v: kernel modules: bcma pcie: gen: 1
    speed: 2.5 GT/s lanes: 1 bus-ID: 02:00.0 chip-ID: 14e4:4727 class-ID: 0280
  IF: wlp2s0 state: up mac: <filter>
  IP v4: <filter> type: dynamic noprefixroute scope: global
    broadcast: <filter>
  IP v6: <filter> type: noprefixroute scope: link
  Info: services: mld, NetworkManager, systemd-timesyncd, wpa_supplicant
  WAN IP: <filter>
Bluetooth:
  Device-1: Dell DW375 Bluetooth Module driver: btusb v: 0.8 type: USB
    rev: 2.0 speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 2-1.7:3
    chip-ID: 413c:8187 class-ID: fe01 serial: <filter>
  Report: rfkill ID: hci0 rfk-id: 8 state: up address: see --recommends
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 240.29 GiB used: 149.9 GiB (62.4%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/mmcblk0 maj-min: 179:0 vendor: Kingston model: SS08G
    size: 7.4 GiB block-size: physical: 512 B logical: 512 B tech: SSD
    serial: <filter> scheme: MBR
  ID-2: /dev/sda maj-min: 8:0 vendor: Seagate model: ST9250410AS
    size: 232.89 GiB block-size: physical: 512 B logical: 512 B speed: 3.0 Gb/s
    tech: HDD rpm: 7200 serial: <filter> fw-rev: SDM1 scheme: GPT
  Optical-1: /dev/sr0 vendor: HL-DT-ST model: DVD-ROM DU30N rev: A100
    dev-links: cdrom
  Features: speed: 24 multisession: yes audio: yes dvd: yes rw: none
    state: running
Partition:
  ID-1: / raw-size: 232.59 GiB size: 227.88 GiB (97.98%)
    used: 149.9 GiB (65.8%) fs: ext4 dev: /dev/sda2 maj-min: 8:2 label: N/A
    uuid: 4bedd2d8-b672-44b0-9a8c-4d2e02895006
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
    used: 312 KiB (0.1%) fs: vfat dev: /dev/sda1 maj-min: 8:1 label: N/A
    uuid: F6DB-F94A
Swap:
  Alert: No swap data was found.
Unmounted:
  ID-1: /dev/mmcblk0p1 maj-min: 179:1 size: 7.4 GiB fs: vfat label: N/A
    uuid: 54C6-ADBA
USB:
  Hub-1: 1-0:1 info: full speed or root hub ports: 3 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Hub-2: 1-1:2 info: Intel Integrated Rate Matching Hub ports: 6 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 8087:0020
    class-ID: 0900
  Hub-3: 2-0:1 info: full speed or root hub ports: 3 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 1d6b:0002
    class-ID: 0900
  Hub-4: 2-1:2 info: Intel Integrated Rate Matching Hub ports: 8 rev: 2.0
    speed: 480 Mb/s (57.2 MiB/s) lanes: 1 mode: 2.0 chip-ID: 8087:0020
    class-ID: 0900
  Device-1: 2-1.7:3 info: Dell DW375 Bluetooth Module type: bluetooth
    driver: btusb interfaces: 4 rev: 2.0 speed: 12 Mb/s (1.4 MiB/s) lanes: 1
    mode: 1.1 power: 100mA chip-ID: 413c:8187 class-ID: fe01 serial: <filter>
  Device-2: 2-1.8:4 info: Broadcom BCM5880 Secure Applications Processor
    with fingerprint swipe sensor type: smart card driver: N/A interfaces: 2
    rev: 1.1 speed: 12 Mb/s (1.4 MiB/s) lanes: 1 mode: 1.1 power: 100mA
    chip-ID: 0a5c:5801 class-ID: 0b00 serial: <filter>
Sensors:
  System Temperatures: cpu: 30.0 C mobo: N/A sodimm: SODIMM C
  Fan Speeds (rpm): cpu: 0
Info:
  Processes: 308 Power: uptime: 19h 49m states: freeze,mem,disk suspend: deep
    avail: s2idle wakeups: 5 hibernate: platform avail: shutdown, reboot,
    suspend, test_resume image: 3.06 GiB services: upowerd,xfce4-power-manager
    Init: systemd v: 256 default: graphical tool: systemctl
  Packages: pm: pacman pkgs: 1477 libs: 455 tools: pamac,yay pm: flatpak
    pkgs: 0 Compilers: clang: 18.1.8 gcc: 14.2.1 Shell: Bash v: 5.2.37
    running-in: xfce4-terminal inxi: 3.3.36

check the stable update annoucement, there is some issue mentioned related to suspend, so you can try the proposed solution:


if it doesnt help, try a differne kernel, for example install the 6.1 and try with it…

I will give this a shot. It seems like a bit of a long shot since my logs indicate that freezing user.slice goes fine. But what do I have to lose?

Thanks, I’ll keep you posted!

Update: no problems in the last 24 hours. Fingers crossed!

Some quick thoughts which may help generally:

  • Update your kernel; perhaps to kernel 6.1 (LTS) or 6.6 (LTS). See: Manjaro Kernels.
  • Your BIOS is very old A16 (2013-12-05). The latest available BIOS update for your machine appears to be A17 (2017-06-02) and is marked as critical. See Dell Latitude E6410 System BIOS
  • You have no swap space configured.

Any or all of these factors might be contributing.

Good luck.

Funny, I hadn’t noticed that I had no swap space; I usually set up a swap partition but I guess I didn’t do that on my latest fresh install… two years ago? Also, I was aware of the old BIOS, but can’t fix it because I don’t have Windows. :stuck_out_tongue:

However, it appears that @brahma’s suggestion fixed this for me! It’s been over 48 hours without a single botched sleep, and I’ve been opening and closing my laptop lid a lot in the last couple of days. Fingers crossed, but I’m marking this solved for now. Thanks!!!

And obviously unaware of ways to workaround that, ranging from a simple fat32 formatted USB drive through to a bootable Windows environment.

Option 1. Windows 7/8/8.1/10/11 DVD/ISO/USB installer:

Boot with the DVD/ISO/USB, set your Language, choose ‘Repair your Computer’, then ‘Troubleshoot’, and finally ‘Command Prompt’’. For systems that are compatible with this method, a BIOS can then be updated via the commandline. Windows ISO’s are freely available for download direct from Microsoft.

Option 2. Windows To Go USB:

This is a fully functional version of Windows that you install to a USB disk. See Using Rufus To Create Windows To Go USB Drive to learn how to create a Windows To Go USB. Again, this is suitable where the method is compatible.

Option 3. Hiren’s BootCD PE:

Hiren’s BootCD PE ISO contains official the expected Microsoft tools found in a Windows PE environment. This can also be used to boot a Windows environment and update the BIOS (where compatible).

Option 4. FAT32 USB disk

This is the most common method to update a BIOS. Although each manufacturer may have varying instructions, the basic premise is that one should download the BIOS file, check it for consistency, place it on a fat32 formatted USB drive, place that USB in a port that will be accessible from your BIOS, and boot to your existing BIOS.

The mechanism to perform the update is usually found within the BIOS software. Every manufacturer will provide information needed to achieve this, though I concede in some cases extra effort may be needed to find it.

There, you have no excuses.
Keep that tongue in your head before somebody chops it off.

Good luck.

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