Thomas Liske

It looks like there is a serious problem with the kernel's proc filesystem entries: - a) - `/proc/$PID/stat` - the starttime (22) is the process start time expressed in seconds...

You are right - my previous argumentation would explain why it does not detect pending interpreter restarts __inside__ of a container (due the calculated process starttime is later than it...

Yes there is no implementation for ARM.

I'll keep this as a wishlist issue. The current implementation lacks the ability to differ why microcode checks are not possible.

I assume this false positive is triggered if postfix is run with chroot enabled. Could you please provide the output of `stat /proc/3010/root/usr/lib/postfix/sbin/pickup` - it doesn't exist, doesn't it?

This is weirrd. The "$pid using non-existing $path" message is generated if /proc/$pid/map_files/$maddr nor /proc/$pid/root/$path does exist. But `/proc/11904/root//usr/lib/postfix/sbin/master` seems to exist in your example. Could you give needrestart from...

> So, a workaround is to set `$nrconf{skip_mapfiles} = 1;` but I don't known what's the implications. Should be OK on *GNU/Linux* since `/proc/$PID/maps` seems to be almost reliable.

All modes for skip_mapfiles are just heuristic howto detect obsolete mappings: `0` - works well for classic daemons without chroot/namespaces, for Linux and *BSD `-1` - needrestart ignores if no...

You are using a very old version of needrestart and it looks like a false positive. I would expect that a more recent version of needrestart shouldn't have this issue.

I don't know Ubuntu, maybe you should ask the Ubuntu community for Ubuntu related issues.