Bug#884319: Networking shutdown before NFS unmount on shutdown or reboot

Fri Dec 15 19:19:09 GMT 2017

On 2017-12-14 00:58:33 (+0100), Michael Biebl <biebl at debian.org> wrote:
> Am 14.12.2017 um 00:09 schrieb Michael Biebl:
> > Am 13.12.2017 um 22:04 schrieb Peter 'p2' De Schrijver:
> >> On 2017-12-13 21:53:10 (+0100), Michael Biebl <biebl at debian.org> wrote:
> >>> Control: tags -1 + moreinfo
> 
> >> NFS mount is just done manually:
> >>
> >> mount freenas:/mnt/storage /nfs/
> >> mount freenas:/mnt/storage/p2_home/ /nfs/p2_home/
> > 
> > What's the systemctl status and systemctl show output for these mount
> > points?
> 
> We will need a systemd-analyze dump output and a verbose debug log from
> shutdown.
> See /usr/share/doc/systemd/README.Debian.gz on how to generate a debug
> log on shutdown.
> 

Debug log attached. It's from serial console because the script doesn't get run.

Peter.

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[  220.842975] FS-Cache: Loaded
[  220.843050] systemd[1]: systemd-udevd.service: Got notification message from PID 407 (WATCHDOG=1)
[  220.843087] systemd-udevd[407]: Validate module index
[  220.843100] systemd-udevd[407]: Check if link configuration needs reloading.
[  220.843745] systemd-udevd[2729]: passed device to netlink monitor 0x562227d56940
[  220.843813] systemd-udevd[2729]: Unload module index
[  220.843841] systemd-udevd[2729]: Unloaded link configuration context.
[  220.886948] systemd-udevd[2730]: passed device to netlink monitor 0x562227d56940
[  220.894409] systemd-udevd[2730]: Unload module index
[  220.894927] systemd-udevd[2731]: passed device to netlink monitor 0x562227d1af60
[  220.894969] systemd-udevd[2731]: Unload module index
[  220.894987] systemd-udevd[2731]: Unloaded link configuration context.
[  220.918539] FS-Cache: Netfs 'nfs' registered for caching
[  220.925686] Key type dns_resolver registered
[  220.935134] NFS: Registering the id_resolver key type
[  220.940187] Key type id_resolver registered
[  220.944369] Key type id_legacy registered
[  221.031665] systemd[1]: Accepted new private connection.
[  221.038279] systemd[1]: rpc-statd.service: Trying to enqueue job rpc-statd.service/start/replace
[  221.047104] systemd[1]: nss-lookup.target: Installed new job nss-lookup.target/start as 992
[  221.055468] systemd[1]: nfs-config.service: Installed new job nfs-config.service/start as 994
[  221.063990] systemd[1]: rpc-statd.service: Installed new job rpc-statd.service/start as 987
[  221.072355] systemd[1]: rpc-statd-notify.service: Installed new job rpc-statd-notify.service/start as 995
[  221.081927] systemd[1]: rpc-statd.service: Enqueued job rpc-statd.service/start as 987
[  221.090153] systemd[1]: nfs-config.service: Passing 0 fds to service
[  221.096514] systemd[1]: nfs-config.service: About to execute: /usr/lib/systemd/scripts/nfs-utils_env.sh
[  221.106455] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobRemoved cookie=609 reply_cookie=0 error-name=n/a error-message=n/a
[  221.106508] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
[  221.106640] systemd[2743]: nfs-config.service: Executing: /usr/lib/systemd/scripts/nfs-utils_env.sh
[  221.109327] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
[  221.109406] systemd[2745]: rpc-statd.service: Executing: /sbin/rpc.statd --no-notify
[  221.109800] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
[  221.110029] systemd[2746]: rpc-statd-notify.service: Executing: /sbin/sm-notify
[  221.177840] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nss_2dlookup_2etarget interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=610 reply_cookie=0 error-name=n/a error-message=n/a
[  221.201798] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2dconfig_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=611 reply_cookie=0 error-name=n/a error-message=n/a
[  221.225827] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2dconfig_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=612 reply_cookie=0 error-name=n/a error-message=n/a
[  221.249897] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/job/994 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=613 reply_cookie=0 error-name=n/a error-message=n/a
[  221.272214] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobRemoved cookie=614 reply_cookie=0 error-name=n/a error-message=n/a
[  221.293360] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2dconfig_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=615 reply_cookie=0 error-name=n/a error-message=n/a
[  221.317388] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2dconfig_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=616 reply_cookie=0 error-name=n/a error-message=n/a
[  221.341428] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/rpc_2dstatd_2dnotify_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=617 reply_cookie=0 error-name=n/a error-message=n/a
[  221.366155] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/rpc_2dstatd_2dnotify_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=618 reply_cookie=0 error-name=n/a error-message=n/a
[  227.657985] systemd-udevd[407]: Validate module index
[  227.658385] systemd[1]: libmount event [rescan: yes]
[  227.661179] systemd[1]: nfs-p2_home.mount: Changed dead -> mounted
[  227.661684] systemd[1]: libmount event [rescan: yes]
[  227.661940] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2emount interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=641 reply_cookie=0 error-name=n/a error-message=n/a
[  227.662058] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2emount interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=642 reply_cookie=0 error-name=n/a error-message=n/a
[  227.662262] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/dev_2dsda1_2edevice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=643 reply_cookie=0 error-name=n/a error-message=n/a
[  227.662599] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/dev_2dsda1_2edevice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=644 reply_cookie=0 error-name=n/a error-message=n/a
[  227.662771] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/dev_2dsda2_2edevice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=645 reply_cookie=0 error-name=n/a error-message=n/a
[  227.662985] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/dev_2dsda2_2edevice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=646 reply_cookie=0 error-name=n/a error-message=n/a
[  227.663719] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2dp2_5fhome_2emount interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=647 reply_cookie=0 error-name=n/a error-message=n/a
[  227.663749] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2dp2_5fhome_2emount interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=648 reply_cookie=0 error-name=n/a error-message=n/a
[  227.663958] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2emount interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=649 reply_cookie=0 error-name=n/a error-message=n/a
[  227.664003] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1/unit/nfs_2emount interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=650 reply_cookie=0 error-name=n/a error-message=n/a
[  227.913964] systemd-udevd[407]: Check if link configuration needs reloading.
[  227.921949] systemd-udevd[2757]: passed device to netlink monitor 0x562227d56a50
[  227.929555] systemd-udevd[2757]: Unload module index
[  227.934620] systemd-udevd[2757]: Unloaded link configuration context.
[  232.769710] systemd[1]: Accepted new private connection.
[  232.777317] systemd[1]: reboot.target: Trying to enqueue job reboot.target/start/replace-irreversibly
[  232.786895] systemd[1]: run-vmblock\x2dfuse.mount: Installed new job run-vmblock\x2dfuse.mount/stop as 1003
[  232.796641] systemd[1]: paths.target: Installed new job paths.target/stop as 1037
[  232.804131] systemd[1]: umount.target: Installed new job umount.target/start as 1002
[  232.804137] systemd[1]: local-fs.target: Installed new job local-fs.target/stop as 1007
[  232.804141] systemd[1]: network-pre.target: Installed new job network-pre.target/stop as 1147
[  232.804148] systemd[1]: olad.service: Installed new job olad.service/stop as 1098
[  232.804152] systemd[1]: nss-user-lookup.target: Installed new job nss-user-lookup.target/stop as 1044
[  232.804158] systemd[1]: smbd.service: Installed new job smbd.service/stop as 1024
         Stoppin[  232.853138] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobRemoved cookie=781 reply_cookie=0 error-name=n/a error-message=n/a
[  232.857330] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
g Authorization [  232.883826] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobRemoved cookie=782 reply_cookie=0 error-name=n/a error-message=n/a
Manager...
[[0[  232.906352] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobRemoved cookie=783 reply_cookie=0 error-name=n/a error-message=n/a
;32m  OK  [0m] [  232.906866] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
[  232.907003] systemd[2762]: alsa-restore.service: Executing: /usr/sbin/alsactl -E HOME=/run/alsa store
Closed Load/Save[  232.948263] systemd-logind[642]: Got message type=signal sender=:1.0 destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobRemoved cookie=784 reply_cookie=0 error-name=n/a error-message=n/a
 RF Kill Switch [  232.970584] systemd-logind[642]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/session_2d3_2escope interface=org.freedesktop.systemd1.Scope member=Abandon cookie=125 reply_cookie=0 error-name=n/a error-message=n/a
Status /dev/rfki[  232.997934] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
ll Watch.
     [  232.998193] systemd[2767]: DesktopVideoHelper.service: Executing: /etc/init.d/DesktopVideoHelper stop
[  232.998602] systemd[2768]: libvirt-guests.service: Executing: /usr/lib/libvirt/libvirt-guests.sh stop
    Stopping Use[  233.002393] systemctl[2777]: Showing one /org/freedesktop/systemd1/unit/libvirt_2dguests_2eservice
r Manager for UID 10000...
[[0;32m  OK  [0m] [  233.041203] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
Stopped targe         Stoppin[  233.054677] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
g Unattended Upg[  233.054726] systemd[2778]: unattended-upgrades.service: Executing: /usr/share/unattended-upgrades/unattended-upgrade-shutdown
rades Shutdown...
         Stopping irqbalance daemon...
         Stoppin[  233.101321] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
g LSB: exim Mail[  233.101420] systemd[2779]: exim4.service: Executing: /etc/init.d/exim4 stop
[  233.104596] systemctl[2781]: Showing one /org/freedesktop/systemd1/unit/exim4_2eservice
 Transport Agent...
         Stopping Disk Manager...
         Stoppin[  233.153222] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
[  233.153340] systemd[2782]: speech-dispatcher.service: Executing: /etc/init.d/speech-dispatcher stop
[  233.156420] systemctl[2784]: Showing one /org/freedesktop/systemd1/unit/speech_2ddispatcher_2eservice
g LSB: Speech Dispatcher...
         Stoppin[  233.194596] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
g LSB: This serv[  233.194829] systemd[2785]: vmware-USBArbitrator.service: Executing: /etc/init.d/vmware-USBArbitrator stop
ices starts and stops the USB Arbitrator....
         Stoppin[  233.228635] systemd-udevd[407]: Validate module index
g Simple Desktop[  233.235080] systemd-udevd[407]: Check if link configuration needs reloading.
 Display Manager[  233.244043] systemd-udevd[2792]: passed device to netlink monitor 0x562227d56b60
...
[  233.252450] systemd-udevd[2792]: Unload module index
[  233.257729] systemd-udevd[2792]: Unloaded link configuration context.
         Stoppin[  233.265431] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
[  233.265545] systemd[2795]: gdomap.service: Executing: /etc/init.d/gdomap stop
[  233.268702] systemctl[2797]: Showing one /org/freedesktop/systemd1/unit/gdomap_2eservice
g LSB: Start the GNUstep distributed object mapper...
         Stoppin[  233.305291] systemd-journald[366]: Successfully sent stream file descriptor to service manager.
[  233.305372] systemd[2799]: openvswitch-switch.service: Executing: /etc/init.d/openvswitch-switch stop
[  233.308810] systemctl[2802]: Showing one /org/freedesktop/systemd1/unit/openvswitch_2dswitch_2eservice
g LSB: Open vSwitch switch...
         Stoppin[  233.345696] systemd[2804]: kdm.service: Executing: /etc/init.d/kdm stop
g LSB: X display manager for KDE...
[  233.357966] systemctl[2806]: Showing one /org/freedesktop/systemd1/unit/kdm_2eservice
         Stopping RealtimeKit Scheduling Policy Service...
         Stopping Accounts Service...
         Stopping Samba SMB Daemon...
         Stoppin[  233.413553] systemd[2807]: olad.service: Executing: /etc/init.d/olad stop
g LSB: OLA daemon...
[  233.426087] systemctl[2809]: Showing one /org/freedesktop/systemd1/unit/olad_2eservice
[[0;32m  OK  [0m] Stopped irqbalance daemon.
[[0;32m  OK  [0m] Stopped Modem Manager.
[[0;32m  OK  [0m] Stopped Deferred execution scheduler.
[[0;32m  OK  [0m] Stopped Regular background program processing daemon.
[[0;32m  OK  [0m] Stopped Handle events from IR remotes decoded by lircd(8).
[[0;32m  OK  [0m] Stopped Convert IR remotes button pâ¦ses to mouse movements and clicks.
[[0;32m  OK  [0m] Stopped Disk Manager.
[[0;32m  OK  [0m] Stopped System Logging Service.
[[0;32m  OK  [0m] Stopped Accounts Service.
[[0;32m  OK  [0m] Stopped RealtimeKit Scheduling Policy Service.
[[0;32m  OK  [0m] Stopped Make remote CUPS printers available locally.
[[0;32m  OK  [0m] Stopped Authorization Manager.
[[0;32m  OK  [0m] Stopped Forward LIRC button presses as uinput events.
[[0;32m  OK  [0m] Stopped OpenBSD Secure Shell server.
[[0;32m  OK  [0m] Stopped Serial Getty on ttyS0.
[[0;32m  OK  [0m] Stopped Getty on tty1.
[[0;32m  OK  [0m] Stopped Samba SMB Daemon.
[[0;32m  OK  [0m] Stopped OpenNTPd Network Time Protocol.
[  233.701072] nvidia-modeset: Freed GPU:0 (GPU-81cdef3e-1934-4b82-d717-fa41a5fff40f) @ PCI:0000:01:00.0
[[0;32m  OK  [0m] Stopped User Manager for UID 10000.
[[0;32m  OK  [0m] Stopped Daemon for power management.
[[0;32m  OK  [0m] Stopped PackageKit Daemon.
[  233.754026] systemd-udevd[2814]: passed device to netlink monitor 0x562227d56a50
[  233.754174] systemd-udevd[2814]: Unload module index
[  233.754205] systemd-udevd[2814]: Unloaded link configuration context.
[[0;32m  OK  [0m] Stopped NFS status monitor for NFSv2/3 locking..
[[0;32m  OK  [0m] Stopped Save/Restore Sound Card State.
[[0;32m  OK  [0m] Stopped Unat[  233.830663] systemd-udevd[2817]: passed device to netlink monitor 0x562227d56a50
tended Upgrades Shutdown.
[  233.840768] systemd-udevd[2817]: Unload module index
[[0;32m  OK  [0m] Stopped LSB: Handle hardware preference changes.
[[0;32m  OK  [0m] Stopped LSB: This services starts and stops the USB Arbitrator..
[  234.076139] systemctl[2777]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/libvirt_2dguests_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.077068] systemctl[2781]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/exim4_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.077957] systemctl[2784]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/speech_2ddispatcher_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.078828] systemctl[2797]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/gdomap_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.079196] systemctl[2802]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/openvswitch_2dswitch_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.080450] systemctl[2781]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error-name=n/a error-message=n/a
[  234.080765] systemctl[2784]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error-name=n/a error-message=n/a
[  234.080779] systemctl[2806]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/kdm_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.081976] systemctl[2797]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error-name=n/a error-message=n/a
[[0;32m  OK  [[  234.272320] systemctl[2777]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error-name=n/a error-message=n/a
0m] Stopped LSB: Speech Dispatcher.
[  234.301032] nvidia-modeset: Allocated GPU:0 (GPU-81cdef3e-1934-4b82-d717-fa41a5fff40f) @ PCI:0000:01:00.0
[[0;32m  OK  [0m] Stopped LSB: Start the GNUstep distributed object mapper.
[[0;32m  OK  [0m] Stopped LSB: exim Mail Transport Agent.
[  234.391065] libvirt-guests.sh[2768]: Running guests on default URI: no running guests.
[[0;32m  OK  [0m] Stopped Suspend/Resume Running libvirt Guests.
[  234.370459] systemctl[2802]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=13 reply_cookie=1 error-name=n/a error-message=n/a
[  234.370520] systemctl[2809]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/olad_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.373466] systemctl[2806]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=13 reply_cookie=1 error-name=n/a error-message=n/a
[  234.373993] systemctl[2809]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=13 reply_cookie=1 error-name=n/a error-message=n/a
[  234.374323] systemd-logind[642]: Got message type=error sender=:1.0 destination=:1.7 object=n/a interface=n/a member=n/a cookie=1023 reply_cookie=125 error-name=org.freedesktop.systemd1.ScopeNotRunning error-message=Scope session-3.scope is not running, cannot abandon.
[  234.374332] systemd-logind[642]: Electing new display for user HOME\p2
[  234.374335] systemd-logind[642]: Ignoring session 3
[  234.374468] systemd-logind[642]: Event source n/a (type io) returned error, disabling: No such device
[  234.374494] systemd-logind[642]: VT changed to 7
[[0;32m  OK  [0m] Stopped LSB: X display manager for KDE.
[  234.497756] systemctl[2852]: Showing one /org/freedesktop/systemd1/unit/ovs_2dctl_2eservice
[  234.510091] systemctl[2852]: Sent message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/ovs_2dctl_2eservice interface=org.freedesktop.DBus.Properties member=GetAll cookie=1 reply_cookie=0 error-name=n/a error-message=n/a
[  234.534596] systemctl[2852]: Got message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error-name=n/a error-message=n/a
[  234.551474] systemctl[2852]: Unit ovs-ctl.service could not be found.
         Stopping ACPI event daemon...
[[0;32m  OK  [0m] Stopped target Libvirt guests shutdown.
         Stopping Virtualization daemon...
[[0;32m  OK  [0m] Stopped target System Time Synchronized.
         Stopping Samba Winbind Daemon...
[[0;32m  OK  [0m] Removed slice system-getty.slice.
[[0;32m  OK  [0m] Removed slice system-serial\x2dgetty.slice.
[[0;32m  OK  [0m] Stopped /etc/rc.local Compatibility.
         Stopping Flexible IR remote input/output application support...
         Stopping CUPS Scheduler...
         Stopping Avahi mDNS/DNS-SD Stack...
[[0;32m  OK  [0m] Stopped Avahi mDNS/DNS-SD Stack.
[[0;32m  OK  [0m] Stopped CUPS Scheduler.
[[0;32m  OK  [0m] Stopped Flexible IR remote input/output application support.
[[0;32m  OK  [0m] Stopped Virtualization daemon.
[[0;32m  OK  [0m] Stopped Samba Winbind Daemon.
[[0;32m  OK  [0m] Stopped LSB: Open vSwitch switch.
[[0;32m  OK  [0m] Stopped target Host and Network Name Lookups.
         Stopping Samba NMB Daemon...
[[0;32m  OK  [0m] Stopped Samba NMB Daemon.
[[0;32m  OK  [0m] Stopped ACPI event daemon.
[  235.536442] nvidia-modeset: Freed GPU:0 (GPU-81cdef3e-1934-4b82-d717-fa41a5fff40f) @ PCI:0000:01:00.0
[[0;32m  OK  [0m] Stopped Simple Desktop Display Manager.
[[0;32m  OK  [0m] Stopped Session 3 of user HOME\p2.
[[0;32m  OK  [0m] Removed slice User Slice of HOME\p2.
         Stopping Login Service...
         Stoppin[  236.684242] systemd[2907]: systemd-user-sessions.service: Executing: /lib/systemd/systemd-user-sessions stop
g Permit User Sessions...
[[0;32m  OK  [0m] Stopped Permit User Sessions.
[  236.838403] systemd-logind: 1255 output lines suppressed due to ratelimiting
[[0;32m  OK  [0m] Stopped Login Service.
[[0;32m  OK  [0m] Stopped target User and Group Name Lookups.
[  244.394786] systemd[1]: Received SIGCHLD from PID 1080 (olad).
[  244.409363] systemd[1]: Received SIGCHLD from PID 2807 (olad).
[  244.423721] systemd[1]: Child 1080 (olad) died (code=killed, status=9/KILL)
[  244.439045] systemd[1]: olad.service: Child 1080 belongs to olad.service
[  244.453990] systemd[1]: Child 2807 (olad) died (code=exited, status=0/SUCCESS)
[  244.469389] systemd[1]: olad.service: Child 2807 belongs to olad.service
[  244.484198] systemd[1]: olad.service: Control process exited, code=exited status=0
[  244.499789] systemd[1]: olad.service: Got final SIGCHLD for state stop.
[  244.514232] systemd[1]: olad.service: Changed stop -> dead
[  244.527464] systemd[1]: olad.service: Job olad.service/stop finished, result=done
[[0;32m  OK  [0m] Stopped LSB: OLA daemon.
[[0;32m  OK  [0m] Stopped target Remote File Systems.
         Unmount[  244.571310] systemd[2909]: nfs-p2_home.mount: Executing: /bin/umount /nfs/p2_home -c
ing /nfs/p2_home...
[  282.281990] systemd-journald[366]: Sent WATCHDOG=1 notification.
[  282.282089] systemd[1]: systemd-journald.service: Got notification message from PID 366 (WATCHDOG=1)
[  334.751469] systemd[1]: nfs-p2_home.mount: Unmounting timed out. Stopping.
[  334.765772] systemd[1]: nfs-p2_home.mount: Changed unmounting -> unmounting-sigterm
[  334.780644] systemd[1]: Received SIGCHLD from PID 2909 (umount).
[  334.793815] systemd[1]: Child 2909 (umount) died (code=killed, status=15/TERM)
[  334.808215] systemd[1]: nfs-p2_home.mount: Child 2909 belongs to nfs-p2_home.mount
[  334.822962] systemd[1]: nfs-p2_home.mount: Mount process exited, code=killed status=15
[  334.837986] systemd[1]: nfs-p2_home.mount: Mount still present, trying again.
[  334.852121] systemd[1]: nfs-p2_home.mount: About to execute: /bin/umount /nfs/p2_home -c
[  334.867227] systemd[1]: nfs-p2_home.mount: Forked /bin/umount as 2915
[  334.867684] systemd[2915]: nfs-p2_home.mount: Executing: /bin/umount /nfs/p2_home -c
[  334.894983] systemd[1]: nfs-p2_home.mount: Changed unmounting-sigterm -> unmounting
[  342.247859] systemd[1]: systemd-udevd.service: Got notification message from PID 407 (WATCHDOG=1)
[  402.212612] systemd-journald[366]: Sent WATCHDOG=1 notification.
[  402.212744] systemd[1]: systemd-journald.service: Got notification message from PID 366 (WATCHDOG=1)
[  424.949005] systemd[1]: nfs-p2_home.mount: Unmounting timed out. Stopping.
[  424.962252] systemd[1]: nfs-p2_home.mount: Changed unmounting -> unmounting-sigterm
[  424.976073] systemd[1]: Received SIGCHLD from PID 2915 (umount).
[  424.988086] systemd[1]: Child 2915 (umount) died (code=killed, status=15/TERM)
[  425.001321] systemd[1]: nfs-p2_home.mount: Child 2915 belongs to nfs-p2_home.mount
[  425.014835] systemd[1]: nfs-p2_home.mount: Mount process exited, code=killed status=15
[  425.028553] systemd[1]: nfs-p2_home.mount: Mount still present, trying again.
[  425.041453] systemd[1]: nfs-p2_home.mount: About to execute: /bin/umount /nfs/p2_home -c
[  425.055434] systemd[1]: nfs-p2_home.mount: Forked /bin/umount as 2917
[  425.055859] systemd[2917]: nfs-p2_home.mount: Executing: /bin/umount /nfs/p2_home -c
[  425.081030] systemd[1]: nfs-p2_home.mount: Changed unmounting-sigterm -> unmounting
[  462.177752] systemd-journald[366]: Sent WATCHDOG=1 notification.
[  462.177889] systemd[1]: systemd-journald.service: Got notification message from PID 366 (WATCHDOG=1)
[  462.178222] systemd[1]: systemd-udevd.service: Got notification message from PID 407 (WATCHDOG=1)
[  515.146561] systemd[1]: nfs-p2_home.mount: Unmounting timed out. Stopping.
[  515.159296] systemd[1]: nfs-p2_home.mount: Changed unmounting -> unmounting-sigterm
[  515.172655] systemd[1]: Received SIGCHLD from PID 2917 (umount).
[  515.184354] systemd[1]: Child 2917 (umount) died (code=killed, status=15/TERM)
[  515.197342] systemd[1]: nfs-p2_home.mount: Child 2917 belongs to nfs-p2_home.mount
[  515.210562] systemd[1]: nfs-p2_home.mount: Mount process exited, code=killed status=15
[  515.223983] systemd[1]: nfs-p2_home.mount: Mount still present, trying again.
[  515.236593] systemd[1]: nfs-p2_home.mount: About to execute: /bin/umount /nfs/p2_home -c
[  515.250368] systemd[1]: nfs-p2_home.mount: Forked /bin/umount as 2920
[  515.250795] systemd[2920]: nfs-p2_home.mount: Executing: /bin/umount /nfs/p2_home -c
[  515.275622] systemd[1]: nfs-p2_home.mount: Changed unmounting-sigterm -> unmounting
[  523.940153] sysrq: SysRq : Emergency Sync
[  523.951316] Emergency Sync complete
[  524.348131] sysrq: SysRq : Emergency Sync
[  524.358745] Emergency Sync complete
[  524.492127] sysrq: SysRq : Emergency Sync
[  524.504775] Emergency Sync complete
[  524.644138] sysrq: SysRq : Emergency Sync
[  524.654723] Emergency Sync complete
[  524.828154] sysrq: SysRq : Emergency Sync
[  524.838724] Emergency Sync complete
[  525.260154] sysrq: SysRq : Resetting
[  525.268730] ACPI MEMORY or I/O RESET_REG.