[systemd-devel] Restarting from inside systemd-nspawn container results in deactivation

[Jonathan Liu]

On 2/06/2014 8:51 PM, Djalal Harouni wrote:
> On Mon, Jun 02, 2014 at 11:47:39AM +1000, Jonathan Liu wrote:
>> Hi,
>>
>> I am using systemd 212 on Arch Linux 64-bit with the following patch applied:
>> http://cgit.freedesktop.org/systemd/systemd/commit/?id=d8e40d62ab871a87fde421c4b246bb45bc3cbe2d
> It would be easy for us if you could test the latest systemd 213
Ok, testing with systemd 213.
>
>> I have systemd-nspawn at mycontainer service enabled and started for my container.
>> If I SSH into the container and run the reboot command, the container
>> reboots successfully and I can SSH into it again.
>> However if I run systemctl status systemd-nspawn at mycontainer on the
>> host, I notice the Active status changes from "Active: active
>> (running)" to "Active: deactivating (stop-sigterm)". After about a
>> minute and a half, systemd kills the container and my SSH connection
>> is lost.
> And without the above patch ? (perhaps some cleaning races/left jobs...)
Behaves the same without the above patch.
>
>
>> Any ideas on how to proceed with fixing it so the container isn't
>> killed when reboot is issued inside the container?
> If you are able to disable the service, try running it manually:
> # systemd-nspawn -bD /path/to/container
>
> Taken from: https://wiki.archlinux.org/index.php/Arch_systemd_container
>
> Then do a reboot/restart from the container and see!
Works fine if I am running systemd-nspawn directly. It seems to be 
related to the service logic.
>
> If this works, then it may be related to the service logic, otherwise
> it's just the container config or systemd-nspawn...
>
> And please do past some container logs.
Log attached.
>
> If time permits, I'll try to test it later.
>
> Thanks!
Regards,
Jonathan
-------------- next part --------------
Jun 02 21:51:38 arch systemd[1]: Starting Container mycontainer...
Jun 02 21:51:38 arch systemd-machined[6332]: New machine mycontainer.
Jun 02 21:51:38 arch systemd-nspawn[7454]: systemd 213 running in system mode. (+PAM -AUDIT -SELINUX -IMA -SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ +SECCOMP -APPARMOR)
Jun 02 21:51:38 arch systemd-nspawn[7454]: Detected virtualization 'systemd-nspawn'.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Detected architecture 'x86-64'.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Welcome to Arch Linux!
Jun 02 21:51:38 arch systemd-nspawn[7454]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Remote File Systems.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Paths.
Jun 02 21:51:38 arch systemd[1]: Started Container mycontainer.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Encrypted Volumes.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Swap.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Created slice Root Slice.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Listening on Delayed Shutdown Socket.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Listening on Device-mapper event daemon FIFOs.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Listening on LVM2 metadata daemon socket.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Created slice User and Session Slice.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Listening on Journal Socket.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Created slice System Slice.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Mounting POSIX Message Queue File System...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Mounting Configuration File System...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Mounting FUSE Control File System...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Mounting Huge Pages File System...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Mounting Debug File System...
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Created slice system-getty.slice.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Create Static Device Nodes in /dev...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Journal Service...
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started Journal Service.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Slices.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Mounting Temporary Directory...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Remount Root and Kernel File Systems...
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Mounted Debug File System.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Mounted FUSE Control File System.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Mounted POSIX Message Queue File System.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Mounted Configuration File System.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started Create Static Device Nodes in /dev.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Mounted Huge Pages File System.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Mounted Temporary Directory.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started Remount Root and Kernel File Systems.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Local File Systems (Pre).
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Load/Save Random Seed...
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Local File Systems.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Create Volatile Files and Directories...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Trigger Flushing of Journal to Persistent Storage...
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started Load/Save Random Seed.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started Create Volatile Files and Directories.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Update UTMP about System Boot/Shutdown...
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started Trigger Flushing of Journal to Persistent Storage.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started Update UTMP about System Boot/Shutdown.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target System Initialization.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Listening on D-Bus System Message Bus Socket.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Sockets.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Timers.
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Reached target Basic System.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting D-Bus System Message Bus...
Jun 02 21:51:38 arch systemd-nspawn[7454]: [  OK  ] Started D-Bus System Message Bus.
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Permit User Sessions...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Login Service...
Jun 02 21:51:38 arch systemd-nspawn[7454]: Starting Cleanup of Temporary Directories...
Jun 02 21:51:39 arch systemd-nspawn[7454]: [  OK  ] Started Permit User Sessions.
Jun 02 21:51:39 arch systemd-nspawn[7454]: Starting Console Getty...
Jun 02 21:51:39 arch systemd-nspawn[7454]: [  OK  ] Started Console Getty.
Jun 02 21:51:39 arch systemd-nspawn[7454]: [  OK  ] Reached target Login Prompts.
Jun 02 21:51:39 arch systemd-nspawn[7454]: [  OK  ] Started Cleanup of Temporary Directories.
Jun 02 21:51:39 arch systemd-nspawn[7454]: [  OK  ] Started Login Service.
Jun 02 21:51:39 arch systemd-nspawn[7454]: [  OK  ] Reached target Multi-User System.
Jun 02 21:51:39 arch systemd-nspawn[7454]: [  OK  ] Reached target Graphical Interface.
Jun 02 21:51:39 arch systemd-nspawn[7454]: Arch Linux 3.14.4-1-ARCH (console)
Jun 02 21:52:02 arch systemd-nspawn[7454]: mycontainer login: [  OK  ] Removed slice system-getty.slice.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping User Manager for UID 1000...
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Graphical Interface.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Multi-User System.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Login Prompts.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Container Getty on /dev/pts/0...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Console Getty...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Login Service...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping D-Bus System Message Bus...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Starting Generate shutdown-ramfs...
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped D-Bus System Message Bus.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Login Service.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Console Getty.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Container Getty on /dev/pts/0.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Removed slice system-container\x2dgetty.slice.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped User Manager for UID 1000.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Removed slice user-1000.slice.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Permit User Sessions...
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Permit User Sessions.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Basic System.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Slices.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Removed slice User and Session Slice.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Paths.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Timers.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Sockets.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Closed D-Bus System Message Bus Socket.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target System Initialization.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Encrypted Volumes.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Update UTMP about System Boot/Shutdown...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Load/Save Random Seed...
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Swap.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Remote File Systems.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Update UTMP about System Boot/Shutdown.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Load/Save Random Seed.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Create Volatile Files and Directories...
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Create Volatile Files and Directories.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Local File Systems.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Unmounting /run/user/1000...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Unmounting /proc/sys/kernel/random/boot_id...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Unmounting Temporary Directory...
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Unmounted /run/user/1000.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Unmounted /proc/sys/kernel/random/boot_id.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped target Local File Systems (Pre).
Jun 02 21:52:02 arch systemd-nspawn[7454]: Stopping Remount Root and Kernel File Systems...
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Stopped Remount Root and Kernel File Systems.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Unmounted Temporary Directory.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Reached target Unmount All Filesystems.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Started Generate shutdown-ramfs.
Jun 02 21:52:02 arch systemd-nspawn[7454]: [  OK  ] Reached target Shutdown.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Sending SIGTERM to remaining processes...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Sending SIGKILL to remaining processes...
Jun 02 21:52:02 arch systemd-nspawn[7454]: Unmounting file systems.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Unmounting /dev/hugepages.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Unmounting /sys/kernel/debug.
Jun 02 21:52:02 arch systemd-nspawn[7454]: Unmounting /sys/fs/fuse/connections.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Unmounting /sys/kernel/config.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Unmounting /dev/mqueue.
Jun 02 21:52:03 arch systemd-nspawn[7454]: All filesystems unmounted.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Storage is finalized.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Rebooting.
Jun 02 21:52:03 arch systemd-machined[6332]: Machine mycontainer terminated.
Jun 02 21:52:03 arch systemd[1]: Stopping Container mycontainer...
Jun 02 21:52:03 arch systemd-machined[6332]: New machine mycontainer.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Trying to halt container. Send SIGTERM again to trigger immediate termination.
Jun 02 21:52:03 arch systemd-nspawn[7454]: systemd 213 running in system mode. (+PAM -AUDIT -SELINUX -IMA -SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ +SECCOMP -APPARMOR)
Jun 02 21:52:03 arch systemd-nspawn[7454]: Detected virtualization 'systemd-nspawn'.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Detected architecture 'x86-64'.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Welcome to Arch Linux!
Jun 02 21:52:03 arch systemd-nspawn[7454]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Remote File Systems.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Paths.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Encrypted Volumes.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Swap.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Created slice Root Slice.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Listening on Delayed Shutdown Socket.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Listening on Device-mapper event daemon FIFOs.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Listening on LVM2 metadata daemon socket.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Created slice User and Session Slice.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Listening on Journal Socket.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Created slice System Slice.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Mounting POSIX Message Queue File System...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Mounting Configuration File System...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Mounting FUSE Control File System...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Mounting Huge Pages File System...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Mounting Debug File System...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Created slice system-getty.slice.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Create Static Device Nodes in /dev...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Journal Service...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Journal Service.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Slices.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Mounting Temporary Directory...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Remount Root and Kernel File Systems...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Mounted Debug File System.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Mounted FUSE Control File System.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Mounted POSIX Message Queue File System.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Mounted Configuration File System.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Mounted Huge Pages File System.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Mounted Temporary Directory.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Create Static Device Nodes in /dev.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Remount Root and Kernel File Systems.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Load/Save Random Seed...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Local File Systems (Pre).
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Local File Systems.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Create Volatile Files and Directories...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Trigger Flushing of Journal to Persistent Storage...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Trigger Flushing of Journal to Persistent Storage.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Load/Save Random Seed.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Create Volatile Files and Directories.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Update UTMP about System Boot/Shutdown...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Update UTMP about System Boot/Shutdown.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target System Initialization.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Listening on D-Bus System Message Bus Socket.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Sockets.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Timers.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Basic System.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting D-Bus System Message Bus...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started D-Bus System Message Bus.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Permit User Sessions...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Login Service...
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Cleanup of Temporary Directories...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Permit User Sessions.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Starting Console Getty...
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Console Getty.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Login Prompts.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Cleanup of Temporary Directories.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Started Login Service.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Multi-User System.
Jun 02 21:52:03 arch systemd-nspawn[7454]: [  OK  ] Reached target Graphical Interface.
Jun 02 21:52:03 arch systemd-nspawn[7454]: Arch Linux 3.14.4-1-ARCH (console)
Jun 02 21:53:33 arch systemd[1]: systemd-nspawn at mycontainer.service stop-sigterm timed out. Killing.
Jun 02 21:53:33 arch systemd-nspawn[7454]: mycontainer login:
Jun 02 21:53:33 arch systemd[1]: systemd-nspawn at mycontainer.service: main process exited, code=killed, status=9/KILL
Jun 02 21:53:33 arch systemd[1]: Stopped Container mycontainer.
Jun 02 21:53:33 arch systemd[1]: Unit systemd-nspawn at mycontainer.service entered failed state.
Jun 02 21:53:33 arch systemd-machined[6332]: Machine mycontainer terminated.
Jun 02 21:53:33 arch systemd[1]: Stopped Container mycontainer.