Some s390x workers have been failing for all jobs since 11 months ago
have been constantly failing for all jobs for the last 11 months. It seeems that before this period of time, the workers (besides grenache-1:44 which was still s390x) were used for ipm and ppc tests and they are now switched to s390x service.
A very frequent error message is : Test died: unexpected end of data at /usr/lib/os-autoinst/consoles/VNC.pm line 187. example
Possibly related with: https://progress.opensuse.org/issues/108266
Note: we noticed this issue, after creating a generic s390x-kvm machine, to take advantage of s390-kvm WORKER_CLASS. It seems that other current s390x jobs that are designated to use s390x-kvm-sle12/15 do not run on these workers. For more information, see : https://progress.opensuse.org/issues/126293