On Wed, May 24, 2023 at 01:09:30PM -0700, Richard Henderson wrote: > Hi Eldon, > > New this morning are some odd failures in the container build stage, e.g > > https://gitlab.com/qemu-project/qemu/-/jobs/4345796216#L235 > > cgroups: cgroup mountpoint does not exist: unknown > > There are several such failures in that pipeline. I've not seen this before, > nor was it > happening yesterday. > > Any ideas?
Hi Richard, If I had to guess, it's probably related to some changes in Camille's patchset. My first guess is that it is related to https://gitlab.com/qemu-project/qemu/-/commit/5f63a67adb58478974b91f5e5c2b1222b5c7f2cc which downgrades docker-in-docker from latest to stable-dind. I'm not sure how the stable tags are treated with docker, but it does seem that those tags haven't been updated in a couple of years. This person on SO seems to have fixed a similar issue in gitlab ci by upgrading: https://stackoverflow.com/q/70707572 The cgroups error leads me to believe that the older dind service is expecting cgroups v1, while the hardware runner is running FCOS with cgroups v2. I ran a test with just that patch omitted on my repo, with better results: https://gitlab.com/eldondev/qemu/-/pipelines/878387857 I will see if the opensbi build which also uses stable-dind and failed in that pipeline is successful when attempting to use latest dind instead. If using stable is compelling, I can work on making the hardware runner support it. Thanks, Eldon
