CPU: 0 PID: 1 Comm: systemd Tainted: G OE 5.4.0-66-generic #74~18.04.2-Ubuntu
The stand-out info in the log fragments is the kernel is tainted with GPL (G) unsigned (E) out-of-tree (O) modules:
openvswitch(OE) mlx5_core(OE) mlxfw(OE) mlx4_en(OE) mlx4_ib(OE) mlx4_core(OE) mlx_compat(OE)
CPU: 0 PID: 1 Comm: systemd Tainted: G OE 5.4.0-66-generic #74~18.04.2-Ubuntu
The stand-out info in the log fragments is the kernel is tainted with GPL (G) unsigned (E) out-of-tree (O) modules:
openvswitch(OE)
mlx5_core(OE)
mlxfw(OE)
mlx4_en(OE)
mlx4_ib(OE)
mlx4_core(OE)
mlx_compat(OE)