Hello Toni, I guess that your issue is related to FireHOL issue #352: https://github.com/firehol/firehol/issues/352
This issue seems to cause a lot of trouble. It is related to the new iptable-{legacy,nft}. FireHOL does not yet support iptable-nft. In the last Debian package, FireHOL is forced to use the -legacy tools. See the comment by FabioPedretti on Nov 8, 2018. The issue seems to appear on at upgrade stage: on my own box, rebooting was sufficient. I agree to say that the upgrade should be smoother. Any idea on how to deal with this issue is welcome. Cheers, Jerome -- Jerome BENOIT | calculus+at-rezozer^dot*net https://qa.debian.org/developer.php?login=calcu...@rezozer.net AE28 AE15 710D FF1D 87E5 A762 3F92 19A6 7F36 C68B
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