Am Freitag, dem 29.12.2023 um 02:46 +0800 schrieb Shengjing Zhu: > On Tue, Dec 26, 2023 at 5:48 AM Michael Tokarev <m...@tls.msk.ru> wrote: > > > > On Sat, 16 Dec 2023 14:54:32 +0100 Wolfgang Rohdewald > > <wolfg...@rohdewald.de> wrote: > > > Package: docker.io > > > Version: 20.10.24+dfsg1-1+b3 > > > Severity: critical > > > Justification: breaks unrelated software > > > > > > Dear Maintainer, > > > > > > * What led up to the situation? > > > > > > installed docker.io with existing qemu guests in bridge mode, did not do > > > anything else. > > > > This seems to be because docker includes some firewall rules which does not > > play nice with existing firewall rules. For example, in my case I use > > nftables, and after docker.io is installed, I had to > > > > Does the suggestion on > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=865975 help?
In my original post, I showed a solution for my situation. But that is out of the scope of this bug report. To repeat: Installing docker.io breaks unrelated software. Even before using docker.io, the installation process by itself breaks unrelated software. If maintainers really think this is acceptable behaviour, IMHO the preinst script MUST show a big fat warning BEFORE docker.io is installed. And maybe offer choices for solutions. -- mit freundlichen Grüssen Wolfgang Rohdewald
