Apr  3 15:19:39 t450s ModemManager[848]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: state changed (registered -> disabling)
Apr  3 15:20:26 t450s ModemManager[782]: <info>  ModemManager (version 1.4.0) starting in system bus...
Apr  3 15:20:26 t450s ModemManager[782]: opening device...
Apr  3 15:20:26 t450s ModemManager[782]: [/dev/cdc-wdm0] Queried max control message size: 512
Apr  3 15:20:26 t450s NetworkManager[798]: <info> ModemManager available in the bus
Apr  3 15:20:28 t450s ModemManager[782]: <warn>  Couldn't find support for device at '/sys/devices/pci0000:00/0000:00:19.0': not supported by any plugin
Apr  3 15:20:28 t450s ModemManager[782]: <warn>  Couldn't find support for device at '/sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0': not supported by any plugin
Apr  3 15:20:30 t450s ModemManager[782]: <info>  Creating modem with plugin 'Generic' and '3' ports
Apr  3 15:20:30 t450s ModemManager[782]: <info>  Modem for device at '/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4' successfully created
Apr  3 15:20:30 t450s ModemManager[782]: opening device...
Apr  3 15:20:30 t450s ModemManager[782]: [/dev/cdc-wdm0] Queried max control message size: 512
Apr  3 15:20:30 t450s ModemManager[782]: <info>  Modem: state changed (unknown -> disabled)
Apr  3 15:20:30 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: state changed (disabled -> enabling)
Apr  3 15:20:30 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (unknown -> registering)
Apr  3 15:20:30 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (registering -> home)
Apr  3 15:20:30 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP location updated (MCC: '262', MNC: '1', Location area code: '0', Cell ID: '0')
Apr  3 15:20:31 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: state changed (enabling -> registered)
Apr  3 15:20:44 t450s ModemManager[782]: <info>  Simple connect started...
Apr  3 15:20:44 t450s ModemManager[782]: <info>  Simple connect state (4/8): Wait to get fully enabled
Apr  3 15:20:44 t450s ModemManager[782]: <info>  Simple connect state (5/8): Register
Apr  3 15:20:44 t450s ModemManager[782]: <info>  Simple connect state (6/8): Bearer
Apr  3 15:20:44 t450s ModemManager[782]: <info>  Simple connect state (7/8): Connect
Apr  3 15:20:44 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: state changed (registered -> connecting)
Apr  3 15:20:46 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: state changed (connecting -> connected)
Apr  3 15:20:46 t450s ModemManager[782]: <info>  Simple connect state (8/8): All done
Apr  3 15:20:52 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: state changed (connected -> disconnecting)
Apr  3 15:20:52 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/0: state changed (disconnecting -> registered)
Apr  3 15:22:21 t450s ModemManager[782]: <info>  (net/wwan0): released by modem /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Apr  3 15:22:22 t450s ModemManager[782]: [/dev/cdc-wdm0] unexpected port hangup!
Apr  3 15:22:22 t450s ModemManager[782]: <info>  (usbmisc/cdc-wdm0): released by modem /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Apr  3 15:22:22 t450s ModemManager[782]: <info>  (tty/ttyACM0): released by modem /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Apr  3 15:22:28 t450s ModemManager[782]: opening device...
Apr  3 15:22:28 t450s ModemManager[782]: [/dev/cdc-wdm0] Queried max control message size: 512
Apr  3 15:22:32 t450s ModemManager[782]: <info>  Creating modem with plugin 'Generic' and '3' ports
Apr  3 15:22:32 t450s ModemManager[782]: <info>  Modem for device at '/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4' successfully created
Apr  3 15:22:32 t450s ModemManager[782]: opening device...
Apr  3 15:22:32 t450s ModemManager[782]: [/dev/cdc-wdm0] Queried max control message size: 512
Apr  3 15:22:32 t450s ModemManager[782]: <info>  Modem: state changed (unknown -> locked)
Apr  3 15:22:32 t450s ModemManager[782]: <warn>  couldn't load Operator identifier: 'BadSim'
Apr  3 15:22:32 t450s ModemManager[782]: <warn>  couldn't load Operator name: 'BadSim'
Apr  3 15:22:45 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: state changed (locked -> initializing)
Apr  3 15:22:46 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: state changed (initializing -> disabled)
Apr  3 15:22:46 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: state changed (disabled -> enabling)
Apr  3 15:22:46 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: state changed (enabling -> enabled)
Apr  3 15:22:51 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: 3GPP Registration state changed (unknown -> registering)
Apr  3 15:22:51 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: 3GPP location updated (MCC: '262', MNC: '1', Location area code: '0', Cell ID: '0')
Apr  3 15:22:51 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: 3GPP Registration state changed (registering -> home)
Apr  3 15:22:51 t450s ModemManager[782]: <info>  Modem /org/freedesktop/ModemManager1/Modem/1: state changed (enabled -> registered)



Apr  3 15:20:46 t450s NetworkManager[798]: <info> Activation (cdc-wdm0) successful, device activated.
Apr  3 15:20:52 t450s NetworkManager[798]: <info> (cdc-wdm0): device state change: activated -> deactivating (reason 'user-requested') [100 110 39]
Apr  3 15:20:52 t450s NetworkManager[798]: <info> (cdc-wdm0): device state change: deactivating -> disconnected (reason 'user-requested') [110 30 39]
Apr  3 15:20:52 t450s NetworkManager[798]: <info> (cdc-wdm0): deactivating device (reason 'user-requested') [39]
Apr  3 15:20:52 t450s nm-dispatcher: Dispatching action 'down' for cdc-wdm0
Apr  3 15:20:52 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state changed, 'connected' --> 'disconnecting' (reason: user-requested)
Apr  3 15:20:52 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state changed, 'disconnecting' --> 'registered' (reason: user-requested)
Apr  3 15:22:13 t450s NetworkManager[798]: <info> (cdc-wdm0): device state change: disconnected -> unmanaged (reason 'sleeping') [30 10 37]
Apr  3 15:22:22 t450s ModemManager[782]: [/dev/cdc-wdm0] unexpected port hangup!
Apr  3 15:22:22 t450s ModemManager[782]: <info>  (usbmisc/cdc-wdm0): released by modem /sys/devices/pci0000:00/0000:00:14.0/usb1/1-4
Apr  3 15:22:22 t450s NetworkManager[798]: <info> (cdc-wdm0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Apr  3 15:22:22 t450s NetworkManager[798]: <info> (cdc-wdm0): preparing device
Apr  3 15:22:22 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state 'registered'
Apr  3 15:22:22 t450s NetworkManager[798]: <info> (cdc-wdm0): device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
Apr  3 15:22:28 t450s kernel: [  146.547685] cdc_mbim 1-4:1.0: cdc-wdm0: USB WDM device
Apr  3 15:22:28 t450s ModemManager[782]: [/dev/cdc-wdm0] Queried max control message size: 512
Apr  3 15:22:32 t450s ModemManager[782]: [/dev/cdc-wdm0] Queried max control message size: 512
Apr  3 15:22:32 t450s NetworkManager[798]: <warn> (cdc-wdm0): failed to look up interface index
Apr  3 15:22:32 t450s NetworkManager[798]: <warn> (cdc-wdm0) cannot enable/disable modem: locked
Apr  3 15:22:32 t450s NetworkManager[798]: <info> (cdc-wdm0): new Broadband device (driver: 'cdc_acm, cdc_mbim' ifindex: 0)
Apr  3 15:22:32 t450s NetworkManager[798]: <info> (cdc-wdm0): exported as /org/freedesktop/NetworkManager/Devices/4
Apr  3 15:22:32 t450s NetworkManager[798]: <info> (cdc-wdm0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Apr  3 15:22:32 t450s NetworkManager[798]: <info> (cdc-wdm0): preparing device
Apr  3 15:22:32 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state 'locked'
Apr  3 15:22:32 t450s NetworkManager[798]: <info> (cdc-wdm0): device state change: unavailable -> disconnected (reason 'none') [20 30 0]
Apr  3 15:22:46 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state changed, 'locked' --> 'disabled' (reason: unknown)
Apr  3 15:22:46 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state changed, 'disabled' --> 'enabling' (reason: user preference)
Apr  3 15:22:46 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state changed, 'enabling' --> 'enabled' (reason: user-requested)
Apr  3 15:22:51 t450s NetworkManager[798]: <info> (cdc-wdm0): modem state changed, 'enabled' --> 'registered' (reason: unknown)
Apr  3 15:22:56 t450s NetworkManager[798]: <warn> Failed to activate 'T-Mobile(Telekom) Vorgabe 1': Connection 'T-Mobile(Telekom) Vorgabe 1' is not available on the device cdc-wdm0 at this time.
Apr  3 15:22:56 t450s gnome-session[1668]: (nm-applet:1883): nm-applet-WARNING **: Aktivierung der Verbindung fehlgeschlagen: (32) Connection 'T-Mobile(Telekom) Vorgabe 1' is not available on the device cdc-wdm0 at this time.