Strange error has started happening out of the blue

Drone Support
1

Everything has been working great for months, there has been no big changes to the kube environment yet all of my builds, which are building Dockerfiles have started failing with this error:

io.containerd.runc.v2: failed to adjust OOM score for shim: set shim OOM score: write /proc/393/oom_score_adj: invalid argument
107 : exit status 1: unknown

Can’t find much about this online, not sure where to begin:(

EDIT
The docker step in drone is printing this out at the end:

time=“2020-12-18T20:52:40.586088416Z” level=info msg=“Layer sha256:07b095fd31bef4e73d476c83301073d75c1f4a644e800965e6b6c9ec8d609ea6 cleaned up”
95 time=“2020-12-18T20:52:41.231842862Z” level=error msg=“copy shim log” error=“reading from a closed fifo”
96 time=“2020-12-18T20:52:41.233347543Z” level=error msg=“stream copy error: reading from a closed fifo”
97 time=“2020-12-18T20:52:41.251418582Z” level=error msg=“stream copy error: reading from a closed fifo”
98 time=“2020-12-18T20:52:41.335605635Z” level=error msg=“74de5d94d74f97054cd065b7ddc1cb047139b0c1559b6f0c96843b24d71b5a49 cleanup: failed to delete container from containerd: no such container”

2

This is a known issue with the latest stable release of docker / containerd:

The latest version of plugins/docker uses the latest stable version of docker (20.x) which is subject to this issue. Instead of using the latest version of the plugin, you can specify a docker version that is known to work with your configuration:

steps:
  - name: publish
-   image: plugins/docker
+   image: plugins/docker:19
    settings:
      repo: octocat/hello-world
      tags: latest
3

That worked, thank you!