podman.service: Unit process X (conmon) remains running after unit stopped

[francoism90]

I'm keeping these errors:

dec 23 16:12:27 desktop podman[341247]: time="2024-12-23T16:12:27+01:00" level=info msg="Received shutdown.Stop(), terminating!" PID=341247
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 338949 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 338957 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 338992 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 338999 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 339322 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 339355 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 339360 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 339367 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 339374 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 339375 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340287 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340292 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340302 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340303 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340841 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340849 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340888 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 340905 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 341283 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 341288 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 341307 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Unit process 341320 (conmon) remains running after unit stopped.
dec 23 16:12:27 desktop systemd[1984]: podman.service: Consumed 178ms CPU time, 80.7M memory peak.

It seems to happen every X seconds.

I'm running the container FrankenPHP and a Caddy proxy server.

This seems to cause the restart podman.service:

dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 338949 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 338957 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 338992 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 338999 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 339322 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 339355 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 339360 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 339367 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 339374 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 339375 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340287 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340292 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340302 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340303 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340841 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340849 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340888 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 340905 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 341283 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 341288 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 341307 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
dec 23 16:13:22 desktop systemd[1984]: podman.service: Found left-over process 341320 (conmon) in control group while starting unit. Ignoring.
dec 23 16:13:22 desktop systemd[1984]: podman.service: This usually indicates unclean termination of a previous run, or service implementation deficiencies

What does mean? And how to solve this?

Thanks

[francoism90]

It turns out this seems to be caused by podman remote with the VSCode SDK.

When I disable this, it works fine.