Package: systemd Version: 247.3-6 Severity: normal Dear Maintainer,
man:org.freedesktop.systemd1 says: JobRemoved() are sent out each time a new job is queued or dequeued. [...] done indicates successful execution of a job. However, when I subscribe to the JobRemoved signal and I restart a failing job, I get 'done' as a result. I used the following script: -- #!/usr/bin/python3 from gi.repository import GLib import dbus import dbus.mainloop.glib def systemd_event_cb(pid, jobid, unit, result): print('received event for unit %s with result %s' % (unit, result)) def subscribe(): sysbus = dbus.SystemBus() systemd1 = sysbus.get_object('org.freedesktop.systemd1', '/org/freedesktop/systemd1') systemd1.connect_to_signal('JobRemoved', systemd_event_cb) manager = dbus.Interface(systemd1, 'org.freedesktop.systemd1.Manager') manager.Subscribe() GLib.timeout_add(100, subscribe) dbus.mainloop.glib.DBusGMainLoop(set_as_default=True) loop = GLib.MainLoop() loop.run() -- The output of the script is: received event for unit davmail.service with result done However: -- $ sudo systemctl status davmail × davmail.service - Davmail Exchange gateway Loaded: loaded (/lib/systemd/system/davmail.service; disabled; vendor preset: enabled) Active: failed (Result: exit-code) since Wed 2021-10-20 17:15:21 CEST; 12s ago Process: 10271 ExecStartPre=/usr/share/davmail/service-prepare (code=exited, status=0/SUCCESS) Process: 10274 ExecStart=/usr/bin/davmail -server /etc/davmail/davmail.properties (code=exited, status=1/FAILURE) Main PID: 10274 (code=exited, status=1/FAILURE) CPU: 27ms oct. 20 17:15:21 skade systemd[1]: Starting Davmail Exchange gateway... oct. 20 17:15:21 skade systemd[1]: Started Davmail Exchange gateway. oct. 20 17:15:21 skade systemd[1]: davmail.service: Main process exited, code=exited, status=1/FAILURE oct. 20 17:15:21 skade systemd[1]: davmail.service: Failed with result 'exit-code'. -- Thanks, Alex -- Package-specific info: -- System Information: Debian Release: 11.1 APT prefers stable-security APT policy: (500, 'stable-security'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 5.10.0-9-amd64 (SMP w/4 CPU threads) Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages systemd depends on: ii adduser 3.118 ii chrony [time-daemon] 4.0-8 ii libacl1 2.2.53-10 ii libapparmor1 2.13.6-10 ii libaudit1 1:3.0-2 ii libblkid1 2.36.1-8 ii libc6 2.31-13+deb11u2 ii libcap2 1:2.44-1 ii libcrypt1 1:4.4.18-4 ii libcryptsetup12 2:2.3.5-1 ii libgcrypt20 1.8.7-6 ii libgnutls30 3.7.1-5 ii libgpg-error0 1.38-2 ii libip4tc2 1.8.7-1 ii libkmod2 28-1 ii liblz4-1 1.9.3-2 ii liblzma5 5.2.5-2 ii libmount1 2.36.1-8 ii libpam0g 1.4.0-9+deb11u1 ii libseccomp2 2.5.1-1 ii libselinux1 3.1-3 ii libsystemd0 247.3-6 ii libzstd1 1.4.8+dfsg-2.1 ii mount 2.36.1-8 ii util-linux 2.36.1-8 Versions of packages systemd recommends: ii dbus 1.12.20-2 Versions of packages systemd suggests: ii policykit-1 0.105-31 ii systemd-container 247.3-6 Versions of packages systemd is related to: pn dracut <none> ii initramfs-tools 0.140 pn libnss-systemd <none> ii libpam-systemd 247.3-6 ii udev 247.3-6 -- Configuration Files: /etc/systemd/journald.conf changed [not included] -- no debconf information