PM=suspended rproc=running
4: wwan0: <POINTOPOINT,NOARP> mtu 1500 qdisc noop qlen 1000
    link/[519] 
172.16.42.0/24 dev usb0 scope link  src 172.16.42.1 
ip: RTNETLINK answers: Operation not supported
ip: dump terminated
           |                  state: disabled
           |            power state: on
error: no actions specified
dmesg-errs-end