Attached is /var/crash/_usr_lib_systemd_systemd.0.crash ** Attachment added: "/var/crash/_usr_lib_systemd_systemd.0.crash" https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1887744/+attachment/5393190/+files/_usr_lib_systemd_systemd.0.crash
-- 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/1887744 Title: systemd dumps core on starting service: Assertion 'u->instance' failed at src/core/load-fragment.c:4798 Status in systemd package in Ubuntu: New Bug description: On an Ubuntu 20.04 server, when I started a newly installed systemd service 'systemctl start testemail2jira.service', systemd trips on an assertion (from journalctl): Jul 16 13:49:12 pangolin-jiraconf systemd[1]: Assertion 'u->instance' failed at src/core/load-fragment.c:4798, function unit_load_fragment(). Aborting. Jul 16 13:49:13 pangolin-jiraconf systemd[1]: Caught <ABRT>, dumped core as pid 2906637. Jul 16 13:49:13 pangolin-jiraconf systemd[1]: Freezing execution. apport generates a core dump which I trust is attached. The server still works, but my terminal keeps showing: Failed to get properties: Failed to activate service 'org.freedesktop.systemd1': timed out (service_start_timeout=25000ms) and pauses for 25s after each command. In case it's relevant, the <service> i was trying to start had just been symlinked into /etc/systemd/system/: root@pangolin-jiraconf # ls -la /etc/systemd/system/testemail2jira.service lrwxrwxrwx 1 root root 82 Jul 16 13:48 /etc/systemd/system/testemail2jira.service -> /opt/atlassian/jira/current/emailprocessing/testemail2jira/testemail2jira@.service File contents: [Unit] Description=Check that email to %i JIRA works [Service] #Type=oneshot # Note: I keep the config file, testemail2jira.json5 and rsa.* files in emailprocessing/, one directory below testemail2jira/, so that they can be version-controlled independently. # If you want testemail2jira.json5 and rsa.* within testemail2jira/, then add testemail2jira/ to WorkingDirectory and remove it from the ExecStart command WorkingDirectory=/opt/atlassian/%i/current/emailprocessing ExecStart=/opt/atlassian/%i/current/emailprocessing/testemail2jira/venv/bin/python testemail2jira/testemail2jira.py User=root [Install] WantedBy=multi-user.target Perhaps the problem is that my service file is a template (testemail2jira@.service), but I symlinked it as a regular 'testemail2jira.service'. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: systemd 245.4-4ubuntu3.1 ProcVersionSignature: Ubuntu 5.4.0-39.43-generic 5.4.41 Uname: Linux 5.4.0-39-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 CasperMD5CheckResult: skip Date: Thu Jul 16 14:13:06 2020 InstallationDate: Installed on 2020-05-27 (49 days ago) InstallationMedia: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Error: command ['lsusb'] failed with exit code 1: Lsusb-t: Lsusb-v: Error: command ['lsusb', '-v'] failed with exit code 1: MachineType: QEMU Standard PC (Q35 + ICH9, 2009) ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-39-generic root=/dev/sda ro console=ttyS0,19200n8 net.ifnames=0 SourcePackage: systemd SystemdFailedUnits: Error: command ['systemctl', 'status', '--full', 'Error:'] failed with exit code 1: Failed to get properties: Failed to activate service 'org.freedesktop.systemd1': timed out (service_start_timeout=25000ms) UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/01/2014 dmi.bios.vendor: SeaBIOS dmi.bios.version: rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org dmi.chassis.type: 1 dmi.chassis.vendor: QEMU dmi.chassis.version: pc-q35-3.1 dmi.modalias: dmi:bvnSeaBIOS:bvrrel-1.12.0-0-ga698c8995f-prebuilt.qemu.org:bd04/01/2014:svnQEMU:pnStandardPC(Q35+ICH9,2009):pvrpc-q35-3.1:cvnQEMU:ct1:cvrpc-q35-3.1: dmi.product.name: Standard PC (Q35 + ICH9, 2009) dmi.product.version: pc-q35-3.1 dmi.sys.vendor: QEMU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1887744/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
