Hello, I have problems to start systemd-nspawn containers on Leap 15, newly installed from the latest cd image. A container that works without problem on Ubuntu 16.04 does not work on the latest Leap beta. It is hard to say exactly what is wrong, one symptom is that I can't get a shell on container "test" that was imported using machinectl import-raw : # machinectl shell test Failed to get shell PTY: No machine 'test' known However journalctl complains about a number of things. Below in the email extract from journalctl after # machinectl start test I notice error messages such as kernel: cgroup: cgroup2: unknown option "nsdelegate" Failed to read AF_UNIX datagram queue length, ignoring: No such file or directory Couldn't move remaining userspace processes, ignoring: Input/output error var-run.mount: Mount process exited, code=exited status=32 [FAILED] Failed to mount Runtime Directory. etc.. The container was created using mkosi, with the following mkosi.default contents: [Distribution] Distribution=opensuse Release=15 [Output] Format=raw_btrfs [Packages] BuildPackages= gcc libacl-devel libcurl-devel libzstd-devel openssl-devel pkgconfig wget Packages= xauth xterm vim openssh wget firewalld iputils net-tools net-tools-deprecated iproute2 bridge-utils man nss-systemd Is this a problem with the Leap 15 beta? Would be good if someone can confirm machinectl / nspawn works for them # uname -a Linux linux-boyx 4.12.14-lp150.7-default #1 SMP Thu Mar 22 13:27:06 UTC 2018 (48e5be3) x86_64 x86_64 x86_64 GNU/Linux # systemd-nspawn --version systemd 234 +PAM -AUDIT +SELINUX -IMA +APPARMOR -SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN default-hierarchy=hybrid Best regards, Claes Apr 07 20:19:19 linux-boyx systemd[1]: Starting Container test... Apr 07 20:19:19 linux-boyx kernel: loop4: p1 Apr 07 20:19:19 linux-boyx kernel: BTRFS info (device loop4p1): turning on discard Apr 07 20:19:19 linux-boyx kernel: BTRFS info (device loop4p1): disk space caching is enabled Apr 07 20:19:19 linux-boyx kernel: BTRFS info (device loop4p1): has skinny extents Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Selected user namespace base 1240662016 and range 65536. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Timezone Europe/Stockholm does not exist in container, not updating container timezone. Apr 07 20:19:20 linux-boyx systemd-machined[11399]: New machine test. Apr 07 20:19:20 linux-boyx systemd-udevd[13352]: link_config: autonegotiation is unset or enabled, the speed and duplex are not writable. Apr 07 20:19:20 linux-boyx systemd[1]: Started Container test. Apr 07 20:19:20 linux-boyx kernel: cgroup: cgroup2: unknown option "nsdelegate" Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: systemd 237 running in system mode. (+PAM -AUDIT +SELINUX -IMA +APPARMOR -SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid) Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Detected virtualization systemd-nspawn. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Detected architecture x86-64. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [1B blob data] Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Welcome to openSUSE Tumbleweed! Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [1B blob data] Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Failed to read AF_UNIX datagram queue length, ignoring: No such file or directory Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Couldn't move remaining userspace processes, ignoring: Input/output error Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: File /usr/lib/systemd/system/systemd-journald.service:35 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Dispatch Password Requests to Console Directory Watch. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Local Encrypted Volumes. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Paths. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Created slice System Slice. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Listening on /dev/initctl Compatibility Named Pipe. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Listening on Network Service Netlink Socket. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Listening on Device-mapper event daemon FIFOs. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Created slice system-getty.slice. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Swap. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Listening on Journal Socket (/dev/log). Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Remote File Systems. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Listening on Journal Socket. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Mounting POSIX Message Queue File System... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Journal Service... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Local File Systems (Pre). Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: var-run.mount: Directory /var/run to mount over is not empty, mounting anyway. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Mounting Runtime Directory... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Apply Kernel Variables... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Created slice User and Session Slice. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Slices. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Mounted POSIX Message Queue File System. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: var-run.mount: Mount process exited, code=exited status=32 Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: var-run.mount: Failed with result 'exit-code'. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [FAILED] Failed to mount Runtime Directory. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: See 'systemctl status var-run.mount' for details. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Local File Systems. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Restore /run/initramfs on shutdown... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Restore /run/initramfs on shutdown. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Apply Kernel Variables. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Journal Service. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Flush Journal to Persistent Storage... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Network Service... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Network Service. Apr 07 20:19:20 linux-boyx kernel: IPv6: ADDRCONF(NETDEV_UP): host0: link is not ready Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Flush Journal to Persistent Storage. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Create Volatile Files and Directories... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [FAILED] Failed to start Create Volatile Files and Directories. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: See 'systemctl status systemd-tmpfiles-setup.service' for details. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Update UTMP about System Boot/Shutdown... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Update UTMP about System Boot/Shutdown. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target System Initialization. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Discard unused blocks once a week. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Listening on D-Bus System Message Bus Socket. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Sockets. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Daily Cleanup of Temporary Directories. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Timers. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Basic System. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started D-Bus System Message Bus. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Login Service... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting Generate issue file for login session... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting wicked DHCPv4 supplicant service... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting wicked DHCPv6 supplicant service... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting wicked AutoIPv4 supplicant service... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started wicked DHCPv4 supplicant service. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started wicked DHCPv6 supplicant service. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Login Service. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started wicked AutoIPv4 supplicant service. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting wicked network management service daemon... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started Generate issue file for login session. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started wicked network management service daemon. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting wicked network nanny service... Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: [ OK ] Started wicked network nanny service. Apr 07 20:19:20 linux-boyx systemd-nspawn[13325]: Starting wicked managed network interfaces... Apr 07 20:19:25 linux-boyx systemd-nspawn[13325]: [136B blob data] Apr 07 20:19:25 linux-boyx systemd-nspawn[13325]: [ OK ] Reached target Network. Apr 07 20:19:25 linux-boyx systemd-nspawn[13325]: [ OK ] Started Command Scheduler. Apr 07 20:19:25 linux-boyx systemd-nspawn[13325]: Starting OpenSSH Daemon... Apr 07 20:19:25 linux-boyx systemd-nspawn[13325]: [ OK ] Started OpenSSH Daemon. Apr 07 20:19:25 linux-boyx systemd-nspawn[13325]: Starting Add host ssh key fingerprint to issue file... -- C l a e s H o l m e r s o n -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org