ipv6nat-mailcow recreation failed, system messed up

[g0rbe]

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Description of the bug: What kind of issue have you exactly come across? Failed to recreate ipv6nat.

My issue is...

Reproduction of said bug: How exactly do you reproduce the bug? While updating with ./update.sh --ours:

Recreating mailcowdockerized_ipv6nat-mailcow_1 ... error

ERROR: for mailcowdockerized_ipv6nat-mailcow_1  You cannot remove a running container 905668c51b3daeb6846234f4f04fa37ecaea299a21086cd2729bcf2a2c45a6e1. Stop the container before attempting removal or force remove

The ipv6nat successfully stopped, but in the removing stage, ipv6nat missing:

Stopping mailcowdockerized_ipv6nat-mailcow_1   ... done
Stopping mailcowdockerized_acme-mailcow_1      ... done
Stopping mailcowdockerized_rspamd-mailcow_1    ... done
Stopping mailcowdockerized_netfilter-mailcow_1 ... done
Stopping mailcowdockerized_nginx-mailcow_1     ... done
Stopping mailcowdockerized_php-fpm-mailcow_1   ... done
Stopping mailcowdockerized_dovecot-mailcow_1   ... done
Stopping mailcowdockerized_memcached-mailcow_1 ... done
Stopping mailcowdockerized_solr-mailcow_1      ... done
Stopping mailcowdockerized_sogo-mailcow_1      ... done
Stopping mailcowdockerized_postfix-mailcow_1   ... done
Stopping mailcowdockerized_watchdog-mailcow_1  ... done
Stopping mailcowdockerized_unbound-mailcow_1   ... done
Stopping mailcowdockerized_clamd-mailcow_1     ... done
Stopping mailcowdockerized_mysql-mailcow_1     ... done
Stopping mailcowdockerized_olefy-mailcow_1     ... done
Stopping mailcowdockerized_redis-mailcow_1     ... done
Stopping mailcowdockerized_dockerapi-mailcow_1 ... done
Removing mailcowdockerized_acme-mailcow_1      ... done
Removing mailcowdockerized_rspamd-mailcow_1    ... done
Removing mailcowdockerized_netfilter-mailcow_1 ... done
Removing mailcowdockerized_nginx-mailcow_1     ... done
Removing mailcowdockerized_php-fpm-mailcow_1   ... done
Removing mailcowdockerized_dovecot-mailcow_1   ... done
Removing mailcowdockerized_memcached-mailcow_1 ... done
Removing mailcowdockerized_solr-mailcow_1      ... done
Removing mailcowdockerized_sogo-mailcow_1      ... done
Removing mailcowdockerized_postfix-mailcow_1   ... done
Removing mailcowdockerized_watchdog-mailcow_1  ... done
Removing mailcowdockerized_unbound-mailcow_1   ... done
Removing mailcowdockerized_clamd-mailcow_1     ... done
Removing mailcowdockerized_mysql-mailcow_1     ... done
Removing mailcowdockerized_olefy-mailcow_1     ... done
Removing mailcowdockerized_redis-mailcow_1     ... done
Removing mailcowdockerized_dockerapi-mailcow_1 ... done
Removing network mailcowdockerized_mailcow-network

While trying to debug:

The update script script mess everything on my Gentoo.

portage (package manager) and etc-update symlinked to docker-compose. And i don't know the others...

System information

Question	Answer
My operating system	Gentoo
Is Apparmor, SELinux or similar active?	No
Virtualization technlogy (KVM, VMware, Xen, etc)	Hosted on a VPS that uses QEMU
Server/VM specifications (Memory, CPU Cores)	2 core, 4GB RAM, 40GB storage
Docker Version (docker version)	19.03.4
Docker-Compose Version (docker-compose version)	1.24.1
Reverse proxy (custom solution)	no

[andryyy]

Create a PR to fix your Gentoo issues or don't use Gentoo. :)

Why would it mess with portage? And "etc-update"? Sym link to docker-compose? I don't think we do that.

For the container stuff:

docker-compose down
docker stop $(docker ps -a -q)
docker rm -f $(docker ps -a -q)
docker rmi -f $(docker images -q)
systemctl restart docker # (or whatever init system Gentoo uses)
docker-compose up -d

[g0rbe]

Why would it mess with portage? And "etc-update"? Sym link to docker-compose? I don't think we do that.

Yeah, thats seems pointless to me too. Investigating what messed my system. Anyway, creating ipv6nat with update.sh now works without my intervention :smiley: