Machine state will be reset. To keep it, pass --keep-machine-state start all VLans (finished: start all VLans, in 0.00 seconds) Test will time out and terminate in 3600.0 seconds run the VM test script additionally exposed symbols: client, server, vlan1, start_all, test_script, machines, machines_qemu, machines_nspawn, vlans, driver, log, os, create_machine, subtest, run_tests, join_all, retry, serial_stdout_off, serial_stdout_on, polling_condition, BaseMachine, QemuMachine, NspawnMachine, t, debug, dump_machine_ssh ??? Warning (SyntaxWarning): "\*" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\*"? A raw string is also an option. File "", line 7 ??? Warning (SyntaxWarning): "\*" is an invalid escape sequence. Such sequences will not work in the future. Did you mean "\\*"? A raw string is also an option. File "", line 13 start all VMs client: systemd-nspawn running (pid 52) server: systemd-nspawn running (pid 53) client: Waiting for journal at /build/vm-state-client/var/log/journal... server: Waiting for journal at /build/vm-state-server/var/log/journal... (finished: start all VMs, in 0.00 seconds) server: must succeed: /nix/store/8hi0l1vk71jspcixgjspchz6x21wnsr7-libressl-4.3.2-nc/bin/nc -z -v 127.0.0.1 22 nixos-nspawn(server): TAP vde-tap1 not found; container will be isolated from VDE nixos-nspawn(server): A common reason for this is that /dev/net is not available in the Nix sandbox. Try adding /dev/net to extra-sandbox-paths. nixos-nspawn(client): TAP vde-tap1 not found; container will be isolated from VDE nixos-nspawn(client): A common reason for this is that /dev/net is not available in the Nix sandbox. Try adding /dev/net to extra-sandbox-paths. Note: in a future version of systemd-nspawn the default set of permitted socket address families will be restricted to AF_INET, AF_INET6 and AF_UNIX. Use --restrict-address-families= to configure the set of permitted socket address families, or set RestrictAddressFamilies= in a .nspawn file. ░ Spawning container server on /build/vm-state-server. Note: in a future version of systemd-nspawn the default set of permitted socket address families will be restricted to AF_INET, AF_INET6 and AF_UNIX. Use --restrict-address-families= to configure the set of permitted socket address families, or set RestrictAddressFamilies= in a .nspawn file. ░ Spawning container client on /build/vm-state-client. server # [335620.685731] server systemd-journald[78]: Journal started client # [335620.667561] client systemd-journald[69]: Journal started client # [335620.667622] client systemd-journald[69]: Runtime Journal (/run/log/journal/dd779d960bd84ae5a46a349be738dbb6) is 8M, max 2.5G, 2.4G free. client # [335620.672933] client systemd[1]: Starting Flush Journal to Persistent Storage... client # [335620.673710] client systemd[1]: Starting Network Name Resolution... server # [335620.685791] server systemd-journald[78]: Runtime Journal (/run/log/journal/20cd5430bf774fc588d1c2f9cc37fb43) is 8M, max 2.5G, 2.4G free. server # [335620.694799] server systemd[1]: Starting Flush Journal to Persistent Storage... server # [335620.695580] server systemd[1]: Starting Network Name Resolution... server # [335620.696586] server systemd[1]: Starting Create Static Device Nodes in /dev... server # [335620.705330] server systemd-journald[78]: Time spent on flushing to /var/log/journal/20cd5430bf774fc588d1c2f9cc37fb43 is 1.604ms for 5 entries. server # [335620.705330] server systemd-journald[78]: System Journal (/var/log/journal/20cd5430bf774fc588d1c2f9cc37fb43) is 8M, max 4G, 3.9G free. server # [335620.718192] server systemd[1]: Finished Create Static Device Nodes in /dev. client # [335620.674358] client systemd[1]: Starting Create Static Device Nodes in /dev... server # [335620.718453] server systemd[1]: Reached target Preparation for Local File Systems. client # [335620.685325] client systemd-journald[69]: Time spent on flushing to /var/log/journal/dd779d960bd84ae5a46a349be738dbb6 is 1.676ms for 5 entries. server # [335620.718538] server systemd[1]: Reached target Local File Systems. client # [335620.685325] client systemd-journald[69]: System Journal (/var/log/journal/dd779d960bd84ae5a46a349be738dbb6) is 8M, max 4G, 3.9G free. server # [335620.719292] server systemd[1]: Listening on Boot Loader Control Service Socket. client # [335620.690138] client systemd[1]: Finished Create Static Device Nodes in /dev. server # [335620.719336] server systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container client # [335620.690359] client systemd[1]: Reached target Preparation for Local File Systems. server # [335620.720188] server systemd[1]: Starting Save Transient machine-id to Disk... client # [335620.690454] client systemd[1]: Reached target Local File Systems. server # [335620.720223] server systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys client # [335620.691191] client systemd[1]: Listening on Boot Loader Control Service Socket. server # [335620.723503] server systemd[1]: Finished Flush Journal to Persistent Storage. client # [335620.691234] client systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container server # [335620.724369] server systemd[1]: Starting Create System Files and Directories... client # [335620.692202] client systemd[1]: Starting Save Transient machine-id to Disk... server # [335620.739416] server systemd-tmpfiles[122]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted client # [335620.692234] client systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys server # [335620.739589] server systemd-tmpfiles[122]: fchmod() of /var/log/journal failed: Operation not permitted client # [335620.708853] client systemd[1]: Finished Flush Journal to Persistent Storage. server # [335620.739705] server systemd-tmpfiles[122]: fchmod() of /var/log/journal/20cd5430bf774fc588d1c2f9cc37fb43 failed: Operation not permitted client # [335620.711596] client systemd[1]: Starting Create System Files and Directories... server # [335620.739882] server systemd-tmpfiles[122]: fchmod() of /run/log/journal failed: Operation not permitted client # [335620.729595] client systemd-tmpfiles[113]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted server # [335620.741293] server systemd[1]: Finished Create System Files and Directories. client # [335620.729806] client systemd-tmpfiles[113]: fchmod() of /var/log/journal failed: Operation not permitted server # [335620.742296] server systemd[1]: Starting Rebuild Journal Catalog... client # [335620.729950] client systemd-tmpfiles[113]: fchmod() of /var/log/journal/dd779d960bd84ae5a46a349be738dbb6 failed: Operation not permitted server # [335620.742983] server systemd[1]: Starting Record System Boot/Shutdown in UTMP... client # [335620.730163] client systemd-tmpfiles[113]: fchmod() of /run/log/journal failed: Operation not permitted server # [335620.756772] server systemd[1]: Finished Record System Boot/Shutdown in UTMP. client # [335620.733196] client systemd[1]: Finished Create System Files and Directories. server # [335620.761452] server systemd[1]: Finished Rebuild Journal Catalog. client # [335620.734460] client systemd[1]: Starting Rebuild Journal Catalog... server # [335620.762441] server systemd[1]: Starting Update is Completed... client # [335620.735294] client systemd[1]: Starting Record System Boot/Shutdown in UTMP... server # [335620.772086] server systemd[1]: Finished Update is Completed. client # [335620.748385] client systemd[1]: Finished Record System Boot/Shutdown in UTMP. client # [335620.757310] client systemd[1]: Finished Rebuild Journal Catalog. client # [335620.758461] client systemd[1]: Starting Update is Completed... client # [335620.770652] client systemd[1]: Finished Update is Completed. client # [335620.824835] client systemd[1]: Finished Firewall. client # [335620.824992] client systemd[1]: Reached target Preparation for Network. client # [335620.825217] client systemd[1]: Listening on Network Management Resolve Hook Socket. client # [335620.826291] client systemd[1]: Starting Network Management... server # [335620.843030] server systemd[1]: Finished Firewall. server # [335620.843193] server systemd[1]: Reached target Preparation for Network. server # [335620.843412] server systemd[1]: Listening on Network Management Resolve Hook Socket. server # [335620.844537] server systemd[1]: Starting Network Management... client # [335621.205558] client systemd-networkd[182]: Failed to increase receive buffer size for general netlink socket, ignoring: Operation not permitted client # [335621.205652] client systemd-networkd[182]: Failed to increase receive buffer size for nftables netlink socket, ignoring: Operation not permitted client # [335621.212129] client systemd-networkd[182]: /etc/systemd/network/99-ethernet-default-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section. client # [335621.212325] client systemd-networkd[182]: /etc/systemd/network/99-wireless-client-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section. client # [335621.212467] client systemd-networkd[182]: lo: Link UP client # [335621.212472] client systemd-networkd[182]: lo: Gained carrier client # [335621.212663] client systemd-networkd[182]: eth1: Configuring with /etc/systemd/network/40-eth1.network. client # [335621.213054] client systemd[1]: Started Network Management. client # [335621.224546] client systemd-networkd[182]: eth1: Link UP client # [335621.224839] client systemd-networkd[182]: eth1: Gained carrier client # [335621.225234] client systemd[1]: Starting Enable Persistent Storage in systemd-networkd... client # [335621.262057] client systemd[1]: Finished Enable Persistent Storage in systemd-networkd. client # [335621.311409] client systemd-resolved[89]: Positive Trust Anchors: client # [335621.311421] client systemd-resolved[89]: . IN DS 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d client # [335621.311425] client systemd-resolved[89]: . IN DS 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 client # [335621.311461] client systemd-resolved[89]: Negative trust anchors: home.arpa 10.in-addr.arpa 16.172.in-addr.arpa 17.172.in-addr.arpa 18.172.in-addr.arpa 19.172.in-addr.arpa 20.172.in-addr.arpa 21.172.in-addr.arpa 22.172.in-addr.arpa 23.172.in-addr.arpa 24.172.in-addr.arpa 25.172.in-addr.arpa 26.172.in-addr.arpa 27.172.in-addr.arpa 28.172.in-addr.arpa 29.172.in-addr.arpa 30.172.in-addr.arpa 31.172.in-addr.arpa 170.0.0.192.in-addr.arpa 171.0.0.192.in-addr.arpa 168.192.in-addr.arpa d.f.ip6.arpa ipv4only.arpa resolver.arpa corp home internal intranet lan local private test client # [335621.333277] client systemd-resolved[89]: Using system hostname 'client'. client # [335621.334685] client systemd[1]: Started Network Name Resolution. client # [335621.334821] client systemd[1]: Reached target Network. client # [335621.334933] client systemd[1]: Reached target System Initialization. client # [335621.335046] client systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container client # [335621.335102] client systemd[1]: Started Daily Cleanup of Temporary Directories. client # [335621.335146] client systemd[1]: Reached target Timer Units. client # [335621.335390] client systemd[1]: Listening on D-Bus System Message Bus Socket. client # [335621.335609] client systemd[1]: Listening on Nix Daemon Socket. client # [335621.335831] client systemd[1]: Listening on Virtual Machine and Container Registration Service Socket. client # [335621.335884] client systemd[1]: Reached target Socket Units. client # [335621.335971] client systemd[1]: Reached target Basic System. client # [335621.337888] client systemd[1]: Starting Import lastlog data into lastlog2 database... client # [335621.339402] client systemd[1]: Starting Name Service Cache Daemon (nsncd)... client # [335621.341679] client systemd[1]: Starting D-Bus System Message Bus... client # [335621.385861] client systemd[1]: Finished Import lastlog data into lastlog2 database. client # [335621.467987] client nsncd[188]: Sep 08 04:40:41.453 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket" client # [335621.468132] client systemd[1]: Started Name Service Cache Daemon (nsncd). client # [335621.468232] client systemd[1]: Reached target Host and Network Name Lookups. client # [335621.468338] client systemd[1]: Reached target User and Group Name Lookups. server # [335621.228254] server systemd-networkd[193]: Failed to increase receive buffer size for general netlink socket, ignoring: Operation not permitted server # [335621.228347] server systemd-networkd[193]: Failed to increase receive buffer size for nftables netlink socket, ignoring: Operation not permitted server # [335621.235086] server systemd-networkd[193]: /etc/systemd/network/99-ethernet-default-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section. server # [335621.235251] server systemd-networkd[193]: /etc/systemd/network/99-wireless-client-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section. server # [335621.235408] server systemd-networkd[193]: lo: Link UP server # [335621.235412] server systemd-networkd[193]: lo: Gained carrier server # [335621.235583] server systemd-networkd[193]: eth1: Configuring with /etc/systemd/network/40-eth1.network. server # [335621.235981] server systemd[1]: Started Network Management. server # [335621.236081] server systemd-networkd[193]: eth1: Link UP server # [335621.236313] server systemd-networkd[193]: eth1: Gained carrier server # [335621.237609] server systemd[1]: Starting Enable Persistent Storage in systemd-networkd... server # [335621.278157] server systemd[1]: Finished Enable Persistent Storage in systemd-networkd. server # [335621.341872] server systemd-resolved[100]: Positive Trust Anchors: server # [335621.341885] server systemd-resolved[100]: . IN DS 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d server # [335621.341889] server systemd-resolved[100]: . IN DS 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 server # [335621.341924] server systemd-resolved[100]: Negative trust anchors: home.arpa 10.in-addr.arpa 16.172.in-addr.arpa 17.172.in-addr.arpa 18.172.in-addr.arpa 19.172.in-addr.arpa 20.172.in-addr.arpa 21.172.in-addr.arpa 22.172.in-addr.arpa 23.172.in-addr.arpa 24.172.in-addr.arpa 25.172.in-addr.arpa 26.172.in-addr.arpa 27.172.in-addr.arpa 28.172.in-addr.arpa 29.172.in-addr.arpa 30.172.in-addr.arpa 31.172.in-addr.arpa 170.0.0.192.in-addr.arpa 171.0.0.192.in-addr.arpa 168.192.in-addr.arpa d.f.ip6.arpa ipv4only.arpa resolver.arpa corp home internal intranet lan local private test server # [335621.364322] server systemd-resolved[100]: Using system hostname 'server'. server # [335621.365759] server systemd[1]: Started Network Name Resolution. server # [335621.365849] server systemd[1]: Reached target Network. server # [335621.365919] server systemd[1]: Reached target System Initialization. server # [335621.365979] server systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container server # [335621.366006] server systemd[1]: Started Daily Cleanup of Temporary Directories. server # [335621.366024] server systemd[1]: Reached target Timer Units. server # [335621.366152] server systemd[1]: Listening on D-Bus System Message Bus Socket. server # [335621.366310] server systemd[1]: Listening on Nix Daemon Socket. server # [335621.367334] server systemd[1]: Listening on OpenSSH Server Socket (systemd-ssh-generator, AF_UNIX Export). server # [335621.368711] server systemd[1]: Listening on OpenSSH Server Socket (systemd-ssh-generator, AF_UNIX Local). server # [335621.369985] server systemd[1]: Listening on SSH Socket. server # [335621.370238] server systemd[1]: Listening on Virtual Machine and Container Registration Service Socket. server # [335621.370300] server systemd[1]: Reached target Socket Units. server # [335621.370401] server systemd[1]: Reached target Basic System. server # [335621.372296] server systemd[1]: Starting Import lastlog data into lastlog2 database... server # [335621.373903] server systemd[1]: Starting Name Service Cache Daemon (nsncd)... server # [335621.373960] server systemd[1]: SSH Host Keys Generation skipped, no trigger condition checks were met. server # [335621.377006] server systemd[1]: Starting D-Bus System Message Bus... server # [335621.392520] server systemd[1]: Finished Import lastlog data into lastlog2 database. server # [335621.478386] server nsncd[199]: Sep 08 04:40:41.464 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket" server # [335621.478445] server systemd[1]: Started Name Service Cache Daemon (nsncd). server # [335621.478561] server systemd[1]: Reached target Host and Network Name Lookups. server # [335621.478673] server systemd[1]: Reached target User and Group Name Lookups. server # [335621.480544] server systemd[1]: Starting User Login Management... server # [335621.481691] server systemd[1]: Starting Permit User Sessions... server # [335621.491318] server systemd[1]: Finished Permit User Sessions. server # [335621.492885] server systemd[1]: Started Console Getty. server # [335621.492955] server systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0 server # [335621.492990] server systemd[1]: Reached target Login Prompts. server # [335621.555833] server dbus-broker-launch[200]: Looking up NSS user entry for 'systemd-timesync'... server # [335621.557014] server dbus-broker-launch[200]: NSS returned no entry for 'systemd-timesync' server # [335621.557014] server dbus-broker-launch[200]: Invalid user-name in /nix/store/d8ixqssj0w4r9b8y3d4y633k92zld7wk-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync" server # [335621.557465] server systemd[1]: Started D-Bus System Message Bus. server # [335621.564373] server dbus-broker-launch[200]: Ready client # [335621.470843] client systemd[1]: Starting User Login Management... client # [335621.472323] client systemd[1]: Starting Permit User Sessions... client # [335621.484351] client systemd[1]: Finished Permit User Sessions. client # [335621.485568] client systemd[1]: Started Console Getty. client # [335621.485622] client systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0 client # [335621.485645] client systemd[1]: Reached target Login Prompts. client # [335621.538634] client dbus-broker-launch[189]: Looking up NSS user entry for 'systemd-timesync'... client # [335621.540081] client dbus-broker-launch[189]: NSS returned no entry for 'systemd-timesync' client # [335621.540081] client dbus-broker-launch[189]: Invalid user-name in /nix/store/273r3bsf8887dpffb5m8qlkd6cwjq5dn-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync" client # [335621.540859] client systemd[1]: Started D-Bus System Message Bus. client # [335621.547614] client dbus-broker-launch[189]: Ready server # [335621.894618] server systemd-logind[215]: New seat seat0. server # [335621.894852] server systemd[1]: Started User Login Management. server # [335621.897524] server systemd[1]: Starting linger-users.service... server # [335621.939071] server systemd[1]: etc-machine\x2did.mount: Deactivated successfully. server # [335621.944257] server systemd[1]: Finished Save Transient machine-id to Disk. server # [335621.954205] server systemd[1]: linger-users.service: Deactivated successfully. server # [335621.954426] server systemd[1]: Finished linger-users.service. server # [335621.954870] server systemd[1]: Reached target Multi-User System. server # [335621.955097] server systemd[1]: Startup finished in 1.706s. client # [335621.894618] client systemd-logind[204]: New seat seat0. client # [335621.894807] client systemd[1]: Started User Login Management. client # [335621.896625] client systemd[1]: Starting linger-users.service... client # [335621.931261] client systemd[1]: etc-machine\x2did.mount: Deactivated successfully. client # [335621.944184] client systemd[1]: Finished Save Transient machine-id to Disk. client # [335621.952466] client systemd[1]: linger-users.service: Deactivated successfully. client # [335621.952614] client systemd[1]: Finished linger-users.service. client # [335621.953903] client systemd[1]: Reached target Multi-User System. client # [335621.954124] client systemd[1]: Startup finished in 1.696s. Connection to 127.0.0.1 22 port [tcp/ssh] succeeded! server: (finished: must succeed: /nix/store/8hi0l1vk71jspcixgjspchz6x21wnsr7-libressl-4.3.2-nc/bin/nc -z -v 127.0.0.1 22, in 2.65 seconds) server: must fail: grep '^@cert-authority ssh-ca,\*.clan,\*.example.com ssh-ed25519 ' /etc/ssh/ssh_known_hosts server: (finished: must fail: grep '^@cert-authority ssh-ca,\*.clan,\*.example.com ssh-ed25519 ' /etc/ssh/ssh_known_hosts, in 0.01 seconds) server: must succeed: grep '^localhost,server,server.clan ssh-ed25519 ' /etc/ssh/ssh_known_hosts server: (finished: must succeed: grep '^localhost,server,server.clan ssh-ed25519 ' /etc/ssh/ssh_known_hosts, in 0.01 seconds) client: must fail: grep '^.cert-authority ssh-ca,\*.clan,\*.example.com ssh-ed25519 ' /etc/ssh/ssh_known_hosts client: (finished: must fail: grep '^.cert-authority ssh-ca,\*.clan,\*.example.com ssh-ed25519 ' /etc/ssh/ssh_known_hosts, in 0.01 seconds) server: must succeed: grep 'test-key' /etc/ssh/authorized_keys.d/root server: (finished: must succeed: grep 'test-key' /etc/ssh/authorized_keys.d/root, in 0.01 seconds) client: must succeed: cp /nix/store/wiksrsbhvksa9njqxd2i7say2bcvibnn-test-key /tmp/test-key && chmod 600 /tmp/test-key client: (finished: must succeed: cp /nix/store/wiksrsbhvksa9njqxd2i7say2bcvibnn-test-key /tmp/test-key && chmod 600 /tmp/test-key, in 0.01 seconds) client: must succeed: ssh -o StrictHostKeyChecking=accept-new -i /tmp/test-key root@server 'echo SSH_SUCCESS' client: (finished: must succeed: ssh -o StrictHostKeyChecking=accept-new -i /tmp/test-key root@server 'echo SSH_SUCCESS', in 0.12 seconds) (finished: run the VM test script, in 2.82 seconds) server # [335622.415703] server systemd[1]: Created slice Slice /system/sshd. server # [335622.415811] server systemd[1]: SSH Host Keys Generation skipped, no trigger condition checks were met. server # [335622.416944] server systemd[1]: Started SSH per-connection Daemon (127.0.0.1:60402). server # [335622.482042] server sshd-session[231]: Connection closed by 127.0.0.1 port 60402 [preauth] server # [335622.483286] server systemd[1]: sshd@0-69636-127.0.0.1:22-127.0.0.1:60402.service: Deactivated successfully. server # [335622.486051] server systemd[1]: SSH Host Keys Generation skipped, no trigger condition checks were met. server # [335622.487337] server systemd[1]: Started SSH per-connection Daemon (192.168.1.1:34670). server # [335622.577547] server sshd-session[239]: Accepted publickey for root from 192.168.1.1 port 34670 ssh2: ED25519 SHA256:o/QD6rB73sctZzyYRQeIJAuU+/iqP9mNNwIF4P4uLSc server # [335622.592988] server sshd-session[243]: Received disconnect from 192.168.1.1 port 34670:11: disconnected by user server # [335622.593197] server sshd-session[243]: Disconnected from user root 192.168.1.1 port 34670 server # [335622.594441] server systemd[1]: sshd@1-266241-192.168.1.2:22-192.168.1.1:34670.service: Deactivated successfully. test script finished in 3.04s cleanup kill NspawnMachine (pid 52) kill NspawnMachine (pid 53) server # [335622.688244] server systemd-networkd[193]: eth1: Gained IPv6LL server # [335622.928507] server systemd-networkd[193]: eth1: Link DOWN server # [335622.928521] server systemd-networkd[193]: eth1: Lost carrier server # [335622.960531] server systemd-networkd[193]: eth1: Lost IPv6LL address fe80::d088:11ff:fecd:fee. Container client terminated by signal KILL. Container server terminated by signal KILL. (finished: cleanup, in 0.38 seconds)