systemd:journal: Disable reading kernel messages from KMsg
Because of the Busybox klogd daemon, Kernel messages are added twice to the systemd journal. Disable reading KMsg in the journald configuration to fix this behavior.
Dear all, On Thursday, 4th September 2025, we will test the new disaster recovery environment. A disaster recovery test will take place between 4:00 PM and 6:00 PM CEST. Please refrain from making any changes, as they will be lost. Once testing is complete, the production environment will be restored. Thank you for your understanding.
Because of the Busybox klogd daemon, Kernel messages are added twice to the systemd journal. Disable reading KMsg in the journald configuration to fix this behavior.