All autopkgtests for the newly accepted systemd (256.5-2ubuntu3.2) for oracular have finished running. The following regressions have been reported in tests triggered by the package:
389-ds-base/3.1.1+dfsg1-1ubuntu1 (armhf) amavisd-new/unknown (amd64) apport/2.30.0-0ubuntu4.2 (amd64, arm64, ppc64el, s390x) apt/2.9.8ubuntu0.1 (arm64) asterisk/unknown (s390x) ayatana-indicator-session/24.5.0-1 (amd64, arm64, armhf, ppc64el, s390x) bind9/unknown (i386, ppc64el) bluez/unknown (ppc64el) casync/2+20201210-2build3 (arm64) casync/unknown (amd64) ceph/unknown (s390x) certspotter/unknown (amd64, s390x) clamav/unknown (s390x) cloudflare-ddns/unknown (arm64, ppc64el) clutter-1.0/unknown (ppc64el) cockpit/unknown (ppc64el) collectd/5.12.0-18.1 (s390x) comitup/unknown (amd64) conntrack-tools/unknown (ppc64el) corosync/unknown (ppc64el) cron/unknown (ppc64el) cryptsetup/2:2.7.2-2ubuntu1 (s390x) cups/unknown (amd64, ppc64el) dbus/1.14.10-4ubuntu5 (ppc64el, s390x) dbus-broker/36-1ubuntu0.24.10.1 (s390x) dhcpcd/1:10.0.8-3 (amd64) dovecot/1:2.3.21.1+dfsg1-1ubuntu1 (s390x) dpdk/23.11.2-0ubuntu1.1 (arm64) dracut/unknown (amd64) fetchmail/unknown (ppc64el) freedom-maker/unknown (amd64) freeradius/unknown (ppc64el) gdm3/unknown (s390x) gnome-remote-desktop/unknown (ppc64el) golang-github-coreos-go-systemd/unknown (s390x) gpsd/unknown (arm64) gvfs/unknown (arm64) haproxy/unknown (arm64) hddemux/unknown (amd64, arm64) libcamera/0.3.1-2 (s390x) libcamera/unknown (arm64) libei/1.3.0-1 (arm64) libreswan/4.14-1ubuntu2 (arm64) libsoup2.4/2.74.3-7ubuntu0.5 (amd64) libsoup3/3.6.0-2ubuntu0.4 (amd64) libusb-1.0/unknown (amd64) lighttpd/1.4.76-1ubuntu1 (ppc64el) linux-lowlatency/6.11.0-1014.15 (amd64, arm64) linux-realtime/6.11.0-1011.11 (amd64) mariadb/1:11.4.5-0ubuntu0.24.10.1 (amd64, arm64, armhf, s390x) mariadb/unknown (ppc64el) mediawiki/1:1.39.10-1 (amd64) mirrorbits/0.5.1+git20240203.4e34d9b+ds1-2.1 (amd64, arm64, armhf, ppc64el, s390x) mosquitto/2.0.18-1.1 (amd64, arm64, armhf, ppc64el, s390x) munin/2.0.76-1ubuntu1 (arm64) mutter/47.0-1ubuntu4.4 (ppc64el) mutter/unknown (s390x) nagios-tang/unknown (arm64, s390x) ndctl/unknown (arm64, s390x) netplan.io/1.1.2-2~ubuntu24.10.1 (amd64) netplan.io/unknown (arm64, s390x) network-manager/unknown (s390x) nextepc/unknown (s390x) nftables/unknown (arm64) nghttp2/unknown (arm64, s390x) nix/unknown (s390x) oomd/0.5.0-1.2 (s390x) openssh/1:9.7p1-7ubuntu4.3 (s390x) ovn/24.09.0-1ubuntu0.1 (arm64) pglistener/unknown (arm64) php8.3/unknown (arm64) pipewire/unknown (arm64) polkit-qt-1/unknown (s390x) prometheus-homeplug-exporter/unknown (s390x) prometheus-ipmi-exporter/unknown (s390x) prometheus-libvirt-exporter/unknown (s390x) prometheus-mqtt-exporter/unknown (arm64, s390x) prometheus-postfix-exporter/unknown (s390x) pulseaudio/unknown (arm64) puppet-agent/unknown (arm64) python-dbusmock/unknown (arm64) rpcbind/unknown (arm64) samba/2:4.20.4+dfsg-1ubuntu1 (amd64, ppc64el) seatd/unknown (arm64) sks/1.1.6+git20210302.c3ba6d5a-4.1 (amd64, arm64, armhf, ppc64el, s390x) slm/1.21-1 (amd64) snapd/2.67.1+24.10 (ppc64el) squid/unknown (s390x) strongswan/unknown (s390x) stunnel4/unknown (s390x) tang/15-2ubuntu1 (s390x) tgt/unknown (s390x) tpm2-abrmd/unknown (arm64) webhook/unknown (arm64) Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1]. https://people.canonical.com/~ubuntu-archive/proposed- migration/oracular/update_excuses.html#systemd [1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions Thank you! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/2098183 Title: Preserve IPv6 configurations when `KeepConfiguration=dhcp-on-stop` is set Status in systemd package in Ubuntu: Fix Released Status in systemd source package in Focal: Won't Fix Status in systemd source package in Jammy: Won't Fix Status in systemd source package in Noble: Fix Committed Status in systemd source package in Oracular: Fix Committed Status in systemd source package in Plucky: Fix Released Bug description: [Impact] The IPv6 configuration is being cleared even though `KeepConfiguration` is set to `yes`, causing the iSCSI backend system to hang during shutdown. [Fix] Systemd upstream has addressed this issue. https://github.com/systemd/systemd/pull/34989 [Test Plan] <Verify the functionality of KeepConfiguration in preserving IPv6 configurations> 1. Set up a machine with an iSCSI backend in an IPv6-only environment. 2. Configure the `KeepConfiguration` option for each network device individually using drop-in configuration files (e.g., `/etc/systemd/network/*.network.d/*.conf`) or set the `"critical"` option to `true` in the Netplan configuration. 3. Power off the machine and verify that the system does not hang. <Verify the serialization and deserialization functionality in the systemd-networkd service> 1. Enable debugging for systemd-networkd > mkdir -p /etc/systemd/system/systemd-networkd.service.d/ > vim /etc/systemd/system/systemd-networkd.service.d/10-debug.conf === [Service] Environment=SYSTEMD_LOG_LEVEL=debug === systemctl daemon-reload 2. Restart the systemd-networkd service twice using the `systemctl restart systemd-networkd` command. 3. Confirm that serialization and deserialization are functioning correctly by checking `/var/log/syslog` 2025-03-13T00:35:01.540134+00:00 oracular systemd-networkd[2998]: Serializing... 2025-03-13T00:35:01.540165+00:00 oracular systemd-networkd[2998]: enp0s9: Serializing DHCPv4 address (configured): 10.0.2.100/24 broadcast 10.0.2.255 (valid forever, preferred forever), flags: permanent, scope: global, label: n/a 2025-03-13T00:35:01.540193+00:00 oracular systemd-networkd[2998]: enp0s9: Serializing DHCPv6 address (configured): 2603:c020:4016:8201:48ee:6b22:d3e4:2e8/128 (valid for 1d 56min 49s, preferred for 23h 56min 49s), flags: no-prefixroute, scope: global 2025-03-13T00:35:01.540218+00:00 oracular systemd-networkd[2998]: Serialization completed. ... 2025-03-13T00:35:01.596591+00:00 oracular systemd-networkd[3029]: Deserializing... 2025-03-13T00:35:01.596612+00:00 oracular systemd-networkd[3029]: enp0s9: Deserialized DHCPv4 address (configured): 10.0.2.100/24 broadcast 10.0.2.255 (valid forever, preferred forever), flags: permanent, scope: global, label: n/a 2025-03-13T00:35:01.596635+00:00 oracular systemd-networkd[3029]: enp0s9: Deserialized DHCPv6 address (configured): 2603:c020:4016:8201:48ee:6b22:d3e4:2e8/128 (valid for 1d 56min 49s, preferred for 23h 56min 49s), flags: no-prefixroute, scope: global 2025-03-13T00:35:01.596662+00:00 oracular systemd-networkd[3029]: Deserialization completed. <Verify that the IP address is removed when KeepConfiguration=no is set> 1. Check the name of the current network configuration file: > ls /run/systemd/network/ 10-netplan-enp0s9.link 10-netplan-enp0s9.network 2. Create a drop-in directory and override the KeepConfiguration setting: > mkdir -p /etc/systemd/network/10-netplan-enp0s9.network.d > vim /etc/systemd/network/10-netplan-enp0s9.network.d/10-netplan-enp0s9.network.conf === [Network] KeepConfiguration=no === 3. Restart the systemd-networkd service to apply the changes: > systemctl restart systemd-networkd 4. Stop the systemd-networkd service and verify the IP address is dropped: > systemctl stop systemd-networkd > ip a [Where problems could occur] The patches introduce network serialization and deserialization behavior, ensuring that DHCPv6 addresses are preserved when `KeepConfiguration=yes` is set. If any regressions occur, error messages may appear when restarting `systemd-networkd`, but they will be ignored. Both IPv4/IPv6 configuration and the IPv6 connection may be affected. 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