Syslog filled with casaos entries

[suncobran]

I have an Ubuntu 22.04.3 LTS machine with CasaOs installed. After several weeks of usage i had to restart it an found out during booting, that the disk is full, and that the OS cant start. The syslog was 400GB+ large. It was filled with the following 5 casaos entries:

`
Oct 15 17:59:32 MyPC casaos-app-management[3937]: {"time":"2023-10-15T17:59:32.531872818+02:00","id":"","remote_ip":"127.0.0.1","host":"localhost","method":"GET","uri":"/v2/app_management/web/appgrid","user_agent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","status":200,"error":"","latency":31722878,"latency_human":"31.722878ms","bytes_in":0,"bytes_out":2085}

Oct 15 17:59:32 MyPC casaos-user-service[1729]: [GIN] 2023/10/15 - 17:59:32 | 200 | 344.346µs | 127.0.0.1 | GET "/v1/users/current/custom/link"

Oct 15 17:59:32 MyPC casaos-user-service[1729]: [GIN] 2023/10/15 - 17:59:32 | 200 | 332.892µs | 127.0.0.1 | GET "/v1/users/current/custom/app_order"

Oct 15 17:59:33 MyPC casaos[1582]: /bin/bash -c source /usr/share/casaos/shell/helper.sh ;CatNetCardState enp5s0

Oct 15 17:59:33 MyPC casaos-message-bus[1417]: {"time":"2023-10-15T17:59:33.00691215+02:00","id":"","remote_ip":"127.0.0.1","host":"127.0.0.1:42691","method":"POST","uri":"/v2/message_bus/event/casaos/casaos:system:utilization","user_agent":"Go-http-client/1.1","status":200,"error":"","latency":261992,"latency_human":"261.992µs","bytes_in":649,"bytes_out":806}
`
Anybody with this issue?

[SpockIsCoding]

did you solve that problem ?

[suncobran]

No. I try to regularly empty the syslog to avoid the problem. Sorry for late reply.

[welovewebs]

Same here, tried Jammy and Bullseye both in Incus (LXD) containers using ZFS, on Bookworm host.
Constantly logging to syslog with messages very similar to suncobran

[strouja]

@suncobran @welovewebs I noticed the same issue today. There are 2 issues and both will cause your fileystem to fill up and make your system not usable. See my comment here related to this and fixing incorrect timestamps on files which prevented me from having the log rotation work. I hyperlinked that issue with this comment on how to set up log rotation so the filesytem will not get filled up.

But I have no idea how to fix the root cause with /usr/share/casaos/shell/helper.sh which is causing my /var/log/syslog file to grow excessively