6.12.3 - Freezes every few days

[Ryttera]

I keep getting this error in my log:

Jul 27 12:27:48 Server kernel: WARNING: CPU: 2 PID: 940 at net/netfilter/nf_conntrack_core.c:1210 __nf_conntrack_confirm+0xa4/0x2b0 [nf_conntrack]

Jul 27 12:27:48 Server kernel: CPU: 2 PID: 940 Comm: kworker/u8:5 Tainted: P O 6.1.38-Unraid #2 Jul 27 12:27:48 Server kernel: Call Trace:

 

I think this error has something to do that my server keeps freezes 2 times a week.

Thought it was macvlan so i switched to ipvlan and it worked great for 3 days.

 

I have syslog on so should see more in a few days. 

But can this error be the problem ?

[JorgeB]

On 7/27/2023 at 12:13 PM, Ryttera said:

But can this error be the problem ?

It can, and switching to ipvlan should fix it (Settings -> Docker Settings -> Docker custom network type -> ipvlan (advanced view must be enabled, top right)).

[Ryttera]

Increased my docker img file size from 20GB to 100GB. all is working fine now and still on macvlan

[itimpi]

35 minutes ago, Ryttera said:

Increased my docker img file size from 20GB to 100GB. all is working fine now and still on macvlan

should not need the docker.img file to be anywhere near that size unless you have a container writing files internally to the image that should better be mapped to an external location.

[Ryttera]

It was not helping  

 

Changed from google wifi to unifi and maclan to ipvlan. All working for over 14 days now.

Edited September 3, 2023 by Ryttera