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doublepg23today at 8:04 PM1 replyview on HN

The two I most often see in Ubuntu's dmesg are:

audit - appears to be some sort of AppArmor logging?

br[] - bridge interface docker uses consistently rebuilds itself? May be related to docker compose networking.


Replies

marginalia_nutoday at 9:51 PM

Yeah docker does a ton of network stuff when you start/stop containers, depending on your configuration. It's extra fun because it can drop existing connections when that happens.

Had a process quietly in a crash loop for a solid month on my workstation until I figured out what was causing my random network outages.