Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.783539] option 3-1:1.0: GSM modem (1-port) converter detected Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.783731] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0 Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.783818] option 3-1:1.1: GSM modem (1-port) converter detected Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.783997] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB1 Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.784462] option 3-1:1.2: GSM modem (1-port) converter detected Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.784632] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB2 Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.784718] option 3-1:1.3: GSM modem (1-port) converter detected Dec 4 19:19:19 thrvers-ubuntu kernel: [ 32.784886] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB3 Dec 4 19:19:19 thrvers-ubuntu modem-manager[863]: (ttyUSB2) opening serial port... Dec 4 19:19:19 thrvers-ubuntu modem-manager[863]: (ttyUSB1) opening serial port... Dec 4 19:19:19 thrvers-ubuntu modem-manager[863]: (ttyUSB3) opening serial port... Dec 4 19:19:19 thrvers-ubuntu modem-manager[863]: (ttyUSB0) opening serial port... Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (ttyUSB3) closing serial port... Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (ttyUSB3) serial port closed Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (ttyUSB3) opening serial port... Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (Generic): CDMA modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-1 claimed port ttyUSB3 Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (ttyUSB0) closing serial port... Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (ttyUSB0) serial port closed Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (Generic): CDMA modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-1 claimed port ttyUSB0 Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (ttyUSB3) closing serial port... Dec 4 19:19:20 thrvers-ubuntu modem-manager[863]: (ttyUSB3) serial port closed Dec 4 19:19:31 thrvers-ubuntu modem-manager[863]: (ttyUSB1) closing serial port... Dec 4 19:19:31 thrvers-ubuntu modem-manager[863]: (ttyUSB1) serial port closed Dec 4 19:19:31 thrvers-ubuntu modem-manager[863]: (ttyUSB1) opening serial port... Dec 4 19:19:33 thrvers-ubuntu modem-manager[863]: (ttyUSB2) closing serial port... Dec 4 19:19:33 thrvers-ubuntu modem-manager[863]: (ttyUSB2) serial port closed Dec 4 19:19:33 thrvers-ubuntu modem-manager[863]: (ttyUSB2) opening serial port... Dec 4 19:19:34 thrvers-ubuntu modem-manager[863]: (ttyUSB1) closing serial port... Dec 4 19:19:34 thrvers-ubuntu modem-manager[863]: (ttyUSB1) serial port closed Dec 4 19:19:34 thrvers-ubuntu modem-manager[863]: (Generic): CDMA modem /sys/devices/pci0000:00/0000:00:1d.1/usb3/3-1 claimed port ttyUSB1 Dec 4 19:19:36 thrvers-ubuntu dbus[822]: [system] Activating service name='org.freedesktop.UDisks' (using servicehelper) Dec 4 19:19:36 thrvers-ubuntu dbus[822]: [system] Successfully activated service 'org.freedesktop.UDisks' Dec 4 19:19:40 thrvers-ubuntu modem-manager[863]: (ttyUSB2) closing serial port... Dec 4 19:19:40 thrvers-ubuntu modem-manager[863]: (ttyUSB2) serial port closed Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: (ttyUSB3): failed to look up interface index Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: (ttyUSB3): new CDMA/EVDO device (driver: 'option1' ifindex: 0) Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: (ttyUSB3): exported as /org/freedesktop/NetworkManager/Devices/1 Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: (ttyUSB3): now managed Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: (ttyUSB3): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2] Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: (ttyUSB3): deactivating device (reason 'managed') [2] Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed Dec 4 19:19:40 thrvers-ubuntu NetworkManager[903]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed