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I have a combination of errors reported elsewhere such as this logout problem and this boot problem. Only that in my case it happens twice upon boot. First time after thermal daemon has started, the second just before or at the logon screen. It is not the thermald service though, as stopping it does not change the logout behaviour. Moreover, the computer goes to sleep every time I switch to a terminal, i.e. press Ctrl+Alt+F1. Never happened on 14.04., witnessed something similar on a test installation of arch, though. Hardware is quite old. It is an Cebop Hel500 from 2005. That is based on a Fujitsu Siemens Amilo, so basically the hardware is all Intel. I already tried to change the display manager (to slim), and I removed light-lock...in vain.

Unfortunately, this behaviour renders the use of 16.04. very unconfortable. Any ideas what causes this and - even more important - how to stop it?

....why-o-why did I upgrade...never change a running system!

Further information Checking some log files revealed in syslog

Aug 11 07:55:11 xyz kernel: [    0.100063] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580)
Aug 11 07:55:11 xyz kernel: [    0.100077] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580)

Something known?

later I find this block:

Aug 11 07:55:12 xyz systemd[1]: Started Raise network interfaces.
Aug 11 07:55:12 xyz systemd[1]: Started LSB: daemon to balance interrupts for SMP systems.
Aug 11 07:55:12 xyz systemd[1]: Stopped LSB: Start NTP daemon.
Aug 11 07:55:12 xyz systemd[1]: Reached target Sleep.
Aug 11 07:55:12 xyz systemd[1]: Starting Suspend...
Aug 11 07:55:12 xyz ntpdate[2148]: no servers can be used, exiting
Aug 11 07:55:12 xyz systemd-sleep[2141]: Failed to connect to non-global ctrl_ifname: (nil)  error: No such file or directory
Aug 11 07:55:12 xyz ModemManager[1996]: <info>  ModemManager (version 1.4.12) starting in system bus...
Aug 11 07:55:12 xyz systemd[1]: Starting LSB: Start NTP daemon...
Aug 11 07:55:12 xyz systemd-sleep[2142]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255.
Aug 11 07:55:12 xyz systemd-sleep[2141]: Suspending system...
Aug 11 07:55:12 xyz systemd[1]: Started IIO Sensor Proxy service.
Aug 11 07:55:12 xyz ntp[2184]:  * Starting NTP server ntpd
Aug 11 07:55:13 xyz dbus[2010]: [system] Activating via systemd: service name='org.freedesktop.PolicyKit1' unit='polkitd.service'
Aug 11 07:55:13 xyz systemd[1]: Starting Authenticate and Authorize Users to Run Privileged Tasks...
Aug 11 07:55:13 xyz systemd[1]: Started Thermal Daemon Service.
Aug 11 07:55:13 xyz thermald[1955]: NO RAPL sysfs present
Aug 11 07:55:13 xyz thermald[1955]: 2 CPUID levels; family:model:stepping 0x6:d:8 (6:13:8)
Aug 11 07:55:13 xyz thermald[1955]:  Need Linux PowerCap sysfs
Aug 11 07:55:13 xyz apport[1979]:    ...done.

some stuff in between and later on a block like:

Aug 11 07:55:45 xyz dnsmasq[2445]: setting upstream servers from DBus
Aug 11 07:55:45 xyz dnsmasq[2445]: using nameserver fe80::1%eth3#53
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6861] dns-mgr: Writing DNS information to /sbin/resolvconf
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.7868] dns-mgr: Writing DNS information to /sbin/resolvconf
Aug 11 07:55:45 xyz dnsmasq[2445]: setting upstream servers from DBus
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.8120] manager: NetworkManager state is now ASLEEP
Aug 11 07:55:45 xyz ntpd[2864]: Soliciting pool server 144.76.96.7
Aug 11 07:55:45 xyz ntpd[2864]: Soliciting pool server 46.4.88.180
Aug 11 07:55:45 xyz ntpd[2864]: Soliciting pool server 129.70.132.36
Aug 11 07:55:45 xyz ntpd[2864]: error resolving pool 3.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Aug 11 07:55:46 xyz nm-dispatcher: req:4 'down' [eth3]: new request (1 scripts)
Aug 11 07:55:46 xyz nm-dispatcher: req:4 'down' [eth3]: start running ordered scripts...
Aug 11 07:55:46 xyz systemd[1]: Reached target Sleep.
Aug 11 07:55:46 xyz systemd[1]: Starting Suspend...
Aug 11 07:55:46 xyz systemd-sleep[3039]: Failed to connect to non-global ctrl_ifname: (nil)  error: No such file or directory
Aug 11 07:55:46 xyz systemd-sleep[3042]: /lib/systemd/system-sleep/wpasupplicant failed with error code 255.
Aug 11 07:55:46 xyz systemd-sleep[3039]: Suspending system...
Aug 11 07:55:52 xyz kernel: [   69.728623] PM: Syncing filesystems ... done.
Aug 11 07:55:52 xyz kernel: [   70.380778] PM: Preparing system for sleep (mem)
Aug 11 07:55:52 xyz kernel: [   70.380884] Freezing user space processes ... (elapsed 0.001 seconds) done.
Aug 11 07:55:52 xyz kernel: [   70.383421] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
Aug 11 07:55:52 xyz kernel: [   70.384585] PM: Suspending system (mem)
Aug 11 07:55:52 xyz kernel: [   70.384604] Suspending console(s) (use no_console_suspend to debug)
Aug 11 07:55:52 xyz kernel: [   70.430782] sd 0:0:1:0: [sda] Synchronizing SCSI cache
Aug 11 07:55:52 xyz kernel: [   70.431005] eth3: Going into suspend...
Aug 11 07:55:52 xyz kernel: [   70.544302] sd 0:0:1:0: [sda] Stopping disk
Aug 11 07:55:52 xyz kernel: [   71.660023] PM: suspend of devices complete after 1275.120 msecs
Aug 11 07:55:52 xyz kernel: [   71.676023] PM: late suspend of devices complete after 15.992 msecs
Aug 11 07:55:52 xyz kernel: [   71.676341] r8169 0000:01:0c.0: System wakeup enabled by ACPI
Aug 11 07:55:52 xyz kernel: [   71.692041] PM: noirq suspend of devices complete after 16.036 msecs
Aug 11 07:55:52 xyz kernel: [   71.692239] ACPI: Preparing to enter system sleep state S3
Aug 11 07:55:52 xyz kernel: [   71.692414] ACPI : EC: EC stopped
Aug 11 07:55:52 xyz kernel: [   71.692415] PM: Saving platform NVS memory
Aug 11 07:55:52 xyz kernel: [   71.692538] Disabling non-boot CPUs ...
Aug 11 07:55:52 xyz kernel: [   71.692538] ACPI: Low-level resume complete
Aug 11 07:55:52 xyz kernel: [   71.692538] ACPI : EC: EC started
Aug 11 07:55:52 xyz kernel: [   71.692538] PM: Restoring platform NVS memory
Aug 11 07:55:52 xyz kernel: [   71.692538] Force enabled HPET at resume
Aug 11 07:55:52 xyz kernel: [   71.692538] ACPI: Waking up from system sleep state S3

The kernel.log has an according block like:

Aug 11 07:55:33 xyz NetworkManager[2059]: <info>  [1470894933.8160] dhcp6 (eth3): client pid 2545 exited with status 0
Aug 11 07:55:33 xyz NetworkManager[2059]: <info>  [1470894933.8182] dhcp6 (eth3): state changed bound -> done
Aug 11 07:55:33 xyz kernel: [   56.556134] vboxdrv: Found 1 processor cores
Aug 11 07:55:34 xyz kernel: [   56.816117] vboxdrv: TSC mode is Synchronous, tentative frequency 800059759 Hz
Aug 11 07:55:34 xyz kernel: [   56.816121] vboxdrv: Successfully loaded version 5.0.24_Ubuntu (interface 0x00240000)
Aug 11 07:55:34 xyz kernel: [   56.856075] VBoxNetFlt: Successfully started.
Aug 11 07:55:34 xyz kernel: [   56.888112] VBoxNetAdp: Successfully started.
Aug 11 07:55:34 xyz kernel: [   56.944327] VBoxPciLinuxInit
Aug 11 07:55:34 xyz kernel: [   56.980240] vboxpci: IOMMU not found (not registered)
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6526] manager: sleep requested (sleeping: no  enabled: yes)
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6535] manager: sleeping...
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6543] device (eth3): state change: activated -> unmanaged (reason 'sleeping') [100 10 37]
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6562] dhcp4 (eth3): canceled DHCP transaction, DHCP client pid 2421
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6570] dhcp4 (eth3): state changed bound -> done
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6587] dhcp6 (eth3): canceled DHCP transaction
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.6861] dns-mgr: Writing DNS information to /sbin/resolvconf
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.7868] dns-mgr: Writing DNS information to /sbin/resolvconf
Aug 11 07:55:45 xyz NetworkManager[2059]: <info>  [1470894945.8120] manager: NetworkManager state is now ASLEEP
Aug 11 07:55:52 xyz kernel: [   69.728623] PM: Syncing filesystems ... done.
Aug 11 07:55:52 xyz kernel: [   70.380778] PM: Preparing system for sleep (mem)
Aug 11 07:55:52 xyz kernel: [   70.380884] Freezing user space processes ... (elapsed 0.001 seconds) done.
Aug 11 07:55:52 xyz kernel: [   70.383421] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
Aug 11 07:55:52 xyz kernel: [   70.384585] PM: Suspending system (mem)
Aug 11 07:55:52 xyz kernel: [   70.384604] Suspending console(s) (use no_console_suspend to debug)
Aug 11 07:55:52 xyz kernel: [   70.430782] sd 0:0:1:0: [sda] Synchronizing SCSI cache
Aug 11 07:55:52 xyz kernel: [   70.431005] eth3: Going into suspend...
Aug 11 07:55:52 xyz kernel: [   70.544302] sd 0:0:1:0: [sda] Stopping disk
Aug 11 07:55:52 xyz kernel: [   71.660023] PM: suspend of devices complete after 1275.120 msecs
Aug 11 07:55:52 xyz kernel: [   71.676023] PM: late suspend of devices complete after 15.992 msecs
Aug 11 07:55:52 xyz kernel: [   71.676341] r8169 0000:01:0c.0: System wakeup enabled by ACPI
Aug 11 07:55:52 xyz kernel: [   71.692041] PM: noirq suspend of devices complete after 16.036 msecs
Aug 11 07:55:52 xyz kernel: [   71.692239] ACPI: Preparing to enter system sleep state S3
Aug 11 07:55:52 xyz kernel: [   71.692414] ACPI : EC: EC stopped
Aug 11 07:55:52 xyz kernel: [   71.692415] PM: Saving platform NVS memory
Aug 11 07:55:52 xyz kernel: [   71.692538] Disabling non-boot CPUs ...
Aug 11 07:55:52 xyz kernel: [   71.692538] ACPI: Low-level resume complete
Aug 11 07:55:52 schwuppdi kernel: [   71.692538] ACPI : EC: EC started
Aug 11 07:55:52 xyz kernel: [   71.692538] PM: Restoring platform NVS memory
Aug 11 07:55:52 xyz kernel: [   71.692538] Force enabled HPET at resume
Aug 11 07:55:52 xyz kernel: [   71.692538] ACPI: Waking up from system sleep state S3
Aug 11 07:55:52 xyz kernel: [   71.716315] PM: noirq resume of devices complete after 16.573 msecs
Aug 11 07:55:52 xyz kernel: [   71.716515] PM: early resume of devices complete after 0.439 msecs

The boot.log does not show any info about suspend or sleep.

An important point is that the sleep also take place if I start the computer with a debian jessie live stick. So I guess that it is a more fundamental problem not exclusively but including Ubuntu.

Even more info: I thought it might be a kernel problem, while Lubuntu has the 4.4, the debian live (lxde) has 3.16. Such has the Bunsenlabs Hydrogen, but there I do not witness the suspend.

Wrong: Bunsenlabs has the suspend problem, but not on login. A test installation shows it on logout and upon changing to tty1,2,3,etc, i.e. Crtl+Alt+F1 etc.

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1 Answer 1

Reset to default
1

After checking once again the error messages including the dump of dmesg > dmesg.txt after boot, I found a discussion for Arch. After trying both options idependently it turns out that adding HandleLidSwitch=ignore to /etc/systemd/logind.conf did the trick. The also mentioned HandleSuspendKey=ignore was not necessary, though. Honestly, I consider this more a workaround than a solution. While the present problem is solved, hence, it remains unclear to me what actually changed from 14.04 to 16.04 to make it appear in the first place.

Cheers

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  • Thanks, your tip did the trick for another rare Amilor Pro :)
    – alex
    May 20, 2017 at 7:16
  • @alex Glad to hear that it helped someone.
    – mikuszefski
    May 22, 2017 at 7:28

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