I have the pendrive in question. What is missing from Ubuntu Mate to be able to use it as a mobile broadband modem instead of having to configure it as a network modem? On Debian Jessie a friend of mine works perfectly and is recruited without installing anything, we have sailed without problems. Help please.
HI Labbing,
all I can find is the following. 
The pendrive works only with sk vodafone. Other operators the pendrive remains disconed. Unfortunately I have not found a way to solve this problem. Under Debian 8 there are no problems whatsoever, it is seen as a modem and is normally used as a broadband and relative connection. Tips?
I did some tests here are the results:
To run a command as administrator (user “root”), use "sudo ".
See “man sudo_root” for details.
ubuntu-mate@ubuntu-mate:~$ tail -f /var/log/syslog
Dec 6 17:28:04 ubuntu-mate usb_modeswitch: switch device 12d1:1f15 on
003/006
Dec 6 17:28:05 ubuntu-mate usb_modeswitch[3994]: usb_modeswitch:
switched to 12d1:1f15 on 3/6
Dec 6 17:28:06 ubuntu-mate usb_modeswitch_dispatcher[3994]: Unable to
open bind list file: No such file or directory
Dec 6 17:28:06 ubuntu-mate usb_modeswitch[3994]: usb_modeswitch: add
device ID 12d1:1f15 to driver option
Dec 6 17:28:06 ubuntu-mate usb_modeswitch[3994]: usb_modeswitch:
please report the device ID to the Linux USB developers!
Dec 6 17:28:12 ubuntu-mate /usr/lib/snapd/snapd[1341]:
snapmgr.go:496: DEBUG: Next refresh scheduled for 2017-12-06
17:28:12.081243704 +0000 UTC.
Dec 6 17:28:12 ubuntu-mate /usr/lib/snapd/snapd[1341]:
snapmgr.go:422: No snaps to auto-refresh found
Dec 6 17:28:12 ubuntu-mate snapd[1341]: 2017/12/06 17:28:12.509019
snapmgr.go:422: No snaps to auto-refresh found
Dec 6 17:28:13 ubuntu-mate systemd[1]: Started
USB_ModeSwitch_3-2:1.0.
Dec 6 17:28:44 ubuntu-mate ntpd[2205]: kernel reports TIME_ERROR:
0x41: Clock Unsynchronized
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6263] device (enp4s0f2): state change: activated ->
deactivating (reason ‘user-requested’) [100 110 39]
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6265] manager: NetworkManager state is now DISCONNECTING
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6270] audit: op=“device-disconnect” interface=“enp4s0f2”
ifindex=2 pid=3184 uid=999 result=“success”
Dec 6 17:30:15 ubuntu-mate whoopsie[2079]: [17:30:15] offline
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6281] device (enp4s0f2): state change: deactivating ->
disconnected (reason ‘user-requested’) [110 30 39]
Dec 6 17:30:15 ubuntu-mate avahi-daemon[1343]: Withdrawing address
record for <>8a92 on enp4s0f2.
Dec 6 17:30:15 ubuntu-mate avahi-daemon[1343]: Leaving mDNS multicast
group on interface enp4s0f2.IPv6 with address
<>8a92.
Dec 6 17:30:15 ubuntu-mate avahi-daemon[1343]: Interface
enp4s0f2.IPv6 no longer relevant for mDNS.
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6310] dhcp4 (enp4s0f2): canceled DHCP transaction, DHCP
client pid 2023
Dec 6 17:30:15 ubuntu-mate avahi-daemon[1343]: Withdrawing address
record for 192.168.1.3 on enp4s0f2.
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6310] dhcp4 (enp4s0f2): state changed bound -> done
Dec 6 17:30:15 ubuntu-mate avahi-daemon[1343]: Leaving mDNS multicast
group on interface enp4s0f2.IPv4 with address 192.168.1.3.
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6321] dns-mgr: Writing DNS information to /sbin/resolvconf
Dec 6 17:30:15 ubuntu-mate avahi-daemon[1343]: Interface
enp4s0f2.IPv4 no longer relevant for mDNS.
Dec 6 17:30:15 ubuntu-mate dnsmasq[2035]: setting upstream servers
from DBus
Dec 6 17:30:15 ubuntu-mate NetworkManager[1402]:
[1512581415.6418] manager: NetworkManager state is now DISCONNECTED
Dec 6 17:30:15 ubuntu-mate dbus[1349]: [system] Activating via
systemd: service name=‘org.freedesktop.nm_dispatcher’
unit=‘dbus-org.freedesktop.nm-dispatcher.service’
Dec 6 17:30:15 ubuntu-mate systemd[1]: Starting Network Manager
Script Dispatcher Service…
Dec 6 17:30:15 ubuntu-mate dbus[1349]: [system] Successfully
activated service ‘org.freedesktop.nm_dispatcher’
Dec 6 17:30:15 ubuntu-mate systemd[1]: Started Network Manager Script
Dispatcher Service.
Dec 6 17:30:15 ubuntu-mate nm-dispatcher: req:1 ‘down’ [enp4s0f2]:
new request (2 scripts)
Dec 6 17:30:15 ubuntu-mate nm-dispatcher: req:1 ‘down’ [enp4s0f2]:
start running ordered scripts…
Dec 6 17:30:17 ubuntu-mate ntpd[2205]: Deleting interface #3
enp4s0f2, 192.168.1.3#123, interface stats: received=204, sent=205,
dropped=2, active_time=415 secs
Dec 6 17:30:17 ubuntu-mate ntpd[2205]: 35.144.131.188 local addr
192.168.1.3 ->
Dec 6 17:30:17 ubuntu-mate ntpd[2205]: 85.19.214.9 local addr
192.168.1.3 ->
Dec 6 17:30:17 ubuntu-mate ntpd[2205]: 187.213.165.29 local addr
192.168.1.3 ->
Dec 6 17:30:17 ubuntu-mate ntpd[2205]: 96.179.198.160 local addr
192.168.1.3 ->
Dec 6 17:30:17 ubuntu-mate ntpd[2205]: Deleting interface #5
enp4s0f2, <>8a92%2#123, interface stats:
received=0, sent=0, dropped=0, active_time=415 secs
Dec 6 17:30:17 ubuntu-mate kernel: [ 584.536401] usb 3-2: USB
disconnect, device number 6
Dec 6 17:30:17 ubuntu-mate udisksd[3127]: Cleaning up mount point
/media/ubuntu-mate/Vodafone Mobile Broadband (device 11:1 no longer
exist)
Dec 6 17:30:20 ubuntu-mate whoopsie[2079]: [17:30:20] Cannot reach:
https://daisy.ubuntu.com
Dec 6 17:30:26 ubuntu-mate kernel: [ 594.102307] usb 3-3: new
high-speed USB device number 7 using xhci_hcd
Dec 6 17:30:27 ubuntu-mate kernel: [ 594.243640] usb 3-3: New USB
device found, idVendor=12d1, idProduct=1f15
Dec 6 17:30:27 ubuntu-mate kernel: [ 594.243646] usb 3-3: New USB
device strings: Mfr=5, Product=4, SerialNumber=6
Dec 6 17:30:27 ubuntu-mate kernel: [ 594.243649] usb 3-3: Product:
K4305
Dec 6 17:30:27 ubuntu-mate kernel: [ 594.243652] usb 3-3:
Manufacturer: Vodafone (Huawei)
Dec 6 17:30:27 ubuntu-mate kernel: [ 594.243655] usb 3-3:
SerialNumber: FFFFFFFFFFFFFFFF
Dec 6 17:30:27 ubuntu-mate kernel: [ 594.245606] usb-storage
3-3:1.0: USB Mass Storage device detected
Dec 6 17:30:27 ubuntu-mate kernel: [ 594.246058] scsi host7:
usb-storage 3-3:1.0
Dec 6 17:30:20 ubuntu-mate whoopsie[2079]: [17:30:20] Cannot reach:
https://daisy.ubuntu.com
Dec 6 17:30:27 ubuntu-mate mtp-probe: checking bus 3, device 7:
“/sys/devices/pci0000:00/0000:00:14.0/usb3/3-3”
Dec 6 17:30:27 ubuntu-mate mtp-probe: bus: 3, device: 7 was not an
MTP device
Dec 6 17:30:27 ubuntu-mate systemd[1]: Starting
USB_ModeSwitch_3-3:1.0…
Dec 6 17:30:27 ubuntu-mate usb_modeswitch_dispatcher[4293]: Could not
read attribute: No such file or directory
Dec 6 17:30:28 ubuntu-mate kernel: [ 595.279517] scsi 7:0:0:0:
CD-ROM Vodafone Storage(Huawei) 2.31 PQ: 0 ANSI: 2
Dec 6 17:30:28 ubuntu-mate kernel: [ 595.281725] sr 7:0:0:0: [sr1]
scsi-1 drive
Dec 6 17:30:28 ubuntu-mate kernel: [ 595.282176] sr 7:0:0:0:
Attached scsi CD-ROM sr1
Dec 6 17:30:28 ubuntu-mate kernel: [ 595.282839] sr 7:0:0:0:
Attached scsi generic sg5 type 5
Dec 6 17:30:27 ubuntu-mate usb_modeswitch_dispatcher[4293]: message
repeated 2 times: [ Could not read attribute: No such file or
directory]
Dec 6 17:30:28 ubuntu-mate udisksd[3127]: Mounted /dev/sr1 at
/media/ubuntu-mate/Vodafone Mobile Broadband on behalf of uid 999
Dec 6 17:30:28 ubuntu-mate kernel: [ 595.786533] ISO 9660
Extensions: RRIP_1995A
Dec 6 17:30:28 ubuntu-mate usb_modeswitch: switch device 12d1:1f15 on
003/007
Dec 6 17:30:28 ubuntu-mate udisksd[3127]: Cleaning up mount point
/media/ubuntu-mate/Vodafone Mobile Broadband (device 11:1 no longer
exist)
Dec 6 17:30:29 ubuntu-mate usb_modeswitch[4293]: usb_modeswitch:
switched to 12d1:1f15 on 3/7
Dec 6 17:30:30 ubuntu-mate usb_modeswitch_dispatcher[4293]: Unable to
open bind list file: No such file or directory
Dec 6 17:30:30 ubuntu-mate usb_modeswitch[4293]: usb_modeswitch: add
device ID 12d1:1f15 to driver option
Dec 6 17:30:30 ubuntu-mate usb_modeswitch[4293]: usb_modeswitch:
please report the device ID to the Linux USB developers!
Dec 6 17:30:37 ubuntu-mate systemd[1]: Started
USB_ModeSwitch_3-3:1.0.
Dec 6 17:30:51 ubuntu-mate kernel: [ 618.355092] usb 3-3: USB
disconnect, device number 7
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.448022] usb 3-2: new
high-speed USB device number 8 using xhci_hcd
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.589346] usb 3-2: New USB
device found, idVendor=12d1, idProduct=1f15
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.589352] usb 3-2: New USB
device strings: Mfr=5, Product=4, SerialNumber=6
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.589355] usb 3-2: Product:
K4305
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.589358] usb 3-2:
Manufacturer: Vodafone (Huawei)
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.589361] usb 3-2:
SerialNumber: FFFFFFFFFFFFFFFF
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.595395] usb-storage
3-2:1.0: USB Mass Storage device detected
Dec 6 17:31:20 ubuntu-mate kernel: [ 647.595745] scsi host7:
usb-storage 3-2:1.0
Dec 6 17:31:20 ubuntu-mate mtp-probe: checking bus 3, device 8:
“/sys/devices/pci0000:00/0000:00:14.0/usb3/3-2”
Dec 6 17:31:20 ubuntu-mate mtp-probe: bus: 3, device: 8 was not an
MTP device
Dec 6 17:31:20 ubuntu-mate systemd[1]: Starting
USB_ModeSwitch_3-2:1.0…
Dec 6 17:31:20 ubuntu-mate usb_modeswitch_dispatcher[4357]: Could not
read attribute: No such file or directory
Dec 6 17:31:21 ubuntu-mate kernel: [ 648.625287] scsi 7:0:0:0:
CD-ROM Vodafone Storage(Huawei) 2.31 PQ: 0 ANSI: 2
Dec 6 17:31:21 ubuntu-mate kernel: [ 648.627415] sr 7:0:0:0: [sr1]
scsi-1 drive
Dec 6 17:31:21 ubuntu-mate kernel: [ 648.628031] sr 7:0:0:0:
Attached scsi CD-ROM sr1
Dec 6 17:31:21 ubuntu-mate kernel: [ 648.628320] sr 7:0:0:0:
Attached scsi generic sg5 type 5
Dec 6 17:31:20 ubuntu-mate usb_modeswitch_dispatcher[4357]: message
repeated 2 times: [ Could not read attribute: No such file or
directory]
Dec 6 17:31:21 ubuntu-mate udisksd[3127]: Mounted /dev/sr1 at
/media/ubuntu-mate/Vodafone Mobile Broadband on behalf of uid 999
Dec 6 17:31:21 ubuntu-mate kernel: [ 649.132079] ISO 9660
Extensions: RRIP_1995A
Dec 6 17:31:21 ubuntu-mate usb_modeswitch: switch device 12d1:1f15 on
003/008
Dec 6 17:31:21 ubuntu-mate udisksd[3127]: Cleaning up mount point
/media/ubuntu-mate/Vodafone Mobile Broadband (device 11:1 no longer
exist)
Dec 6 17:31:23 ubuntu-mate usb_modeswitch[4357]: usb_modeswitch:
switched to 12d1:1f15 on 3/8
Dec 6 17:31:24 ubuntu-mate usb_modeswitch_dispatcher[4357]: Unable to
open bind list file: No such file or directory
Dec 6 17:31:24 ubuntu-mate usb_modeswitch[4357]: usb_modeswitch: add
device ID 12d1:1f15 to driver option
Dec 6 17:31:24 ubuntu-mate usb_modeswitch[4357]: usb_modeswitch:
please report the device ID to the Linux USB developers!
Dec 6 17:31:31 ubuntu-mate systemd[1]: Started
USB_ModeSwitch_3-2:1.0.
To run a command as administrator (user “root”), use "sudo ".
See “man sudo_root” for details.
ubuntu-mate@ubuntu-mate:~$ lsusb
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching
Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 03eb:8819 Atmel Corp.
Bus 001 Device 004: ID 13d3:5195 IMC Networks
Bus 001 Device 003: ID 13d3:3362 IMC Networks Atheros AR3012 Bluetooth
4.0 Adapter
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching
Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 05e3:0612 Genesys Logic, Inc.
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 006: ID 12d1:1f15 Huawei Technologies Co., Ltd.
Bus 003 Device 004: ID 05e3:0738 Genesys Logic, Inc.
Bus 003 Device 003: ID 046d:c05a Logitech, Inc. M90/M100 Optical Mouse
Bus 003 Device 002: ID 05e3:0612 Genesys Logic, Inc.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
ubuntu-mate@ubuntu-mate:~$ usb_modeswitch -J -v 0x12d1 -p 0x1f15
Look for default devices …
product ID matched
Found devices in default mode (1)
Access device 006 on bus 003
Error opening the device. Abort
ubuntu-mate@ubuntu-mate:~$ lsusb
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching
Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 03eb:8819 Atmel Corp.
Bus 001 Device 004: ID 13d3:5195 IMC Networks
Bus 001 Device 003: ID 13d3:3362 IMC Networks Atheros AR3012 Bluetooth
4.0 Adapter
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching
Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 05e3:0612 Genesys Logic, Inc.
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 007: ID 12d1:1f15 Huawei Technologies Co., Ltd.
Bus 003 Device 004: ID 05e3:0738 Genesys Logic, Inc.
Bus 003 Device 003: ID 046d:c05a Logitech, Inc. M90/M100 Optical Mouse
Bus 003 Device 002: ID 05e3:0612 Genesys Logic, Inc.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
ubuntu-mate@ubuntu-mate:~$ usb_modeswitch -J -v 0x12d1 -p 0x1f15
Look for default devices …
product ID matched
Found devices in default mode (1)
Access device 007 on bus 003
Error opening the device. Abort
cat /usr/share/usb_modeswitch/12d1:1f15
cat: ‘/usr/share/usb_modeswitch/12d1:1f15’: No such file or director
usb_modeswitch -c pippo
Look for default devices …
product ID matched
Found devices in default mode (1)
Access device 008 on bus 003
Error opening the device. Abort
cat pippo
CheckMBIM=1
Enable logging (results in a extensive report file in /var/log,
named
“usb_modeswitch_” and probably others
EnableLogging=1
DefaultVendor= 0x12d1
DefaultProduct= 0x1f15
TargetVendor= 0x12d1
TargetProductList=“1400,14f7”
HuaweiNewMode=1
MessageContent=“55534243123456780000000000000011062000000000000100000000000000”
If it is working with Debian and won’t work with Ubuntu Mate, ask @Wimpy for help (he should get an alert now).
Other than that I cannot say as I don’t have such a device and neither can I find anything on the web!. 
I add the recognition log of the pendrive denro debian 8 jessie. I hope it can be useful to solve the problem.
Thank you…
Debian8:~$ tail -f /var/log/syslog
[sudo] password for Debian8:
Dec 9 08:31:26 Debian8 kernel: [ 274.384759] usb 3-1.2: new high-speed USB device number 6 using xhci_hcd
Dec 9 08:31:27 Debian8 kernel: [ 274.474294] usb 3-1.2: New USB device found, idVendor=12d1, idProduct=1f15
Dec 9 08:31:27 Debian8 kernel: [ 274.474302] usb 3-1.2: New USB device strings: Mfr=5, Product=4, SerialNumber=6
Dec 9 08:31:27 Debian8 kernel: [ 274.474306] usb 3-1.2: Product: K4305
Dec 9 08:31:27 Debian8 kernel: [ 274.474310] usb 3-1.2: Manufacturer: Vodafone (Huawei)
Dec 9 08:31:27 Debian8 kernel: [ 274.474314] usb 3-1.2: SerialNumber: FFFFFFFFFFFFFFFF
Dec 9 08:31:27 Debian8 kernel: [ 274.476065] usb-storage 3-1.2:1.0: USB Mass Storage device detected
Dec 9 08:31:27 Debian8 kernel: [ 274.476254] scsi8 : usb-storage 3-1.2:1.0
Dec 9 08:31:27 Debian8 mtp-probe: checking bus 3, device 6: “/sys/devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1.2”
Dec 9 08:31:27 Debian8 mtp-probe: bus: 3, device: 6 was not an MTP device
Dec 9 08:31:27 Debian8 systemd[1]: Starting system-usb_modeswitch.slice.
Dec 9 08:31:27 Debian8 systemd[1]: Created slice system-usb_modeswitch.slice.
Dec 9 08:31:27 Debian8 systemd[1]: Starting USB_ModeSwitch…
Dec 9 08:31:27 Debian8 usb_modeswitch: switch device 12d1:1f15 on 003/006
Dec 9 08:31:27 Debian8 kernel: [ 275.177258] usb 3-1.2: usbfs: interface 0 claimed by usb-storage while ‘usb_modeswitch’ sets config #2
Dec 9 08:31:27 Debian8 kernel: [ 275.178542] usb_modeswitch[3481]: segfault at 10000000a ip 00007f0f30f8e5ce sp 00007fff019ffac0 error 4 in libusb-1.0.so.0.1.0[7f0f30f88000+16000]
Dec 9 08:31:27 Debian8 systemd[1]: Started USB_ModeSwitch.
Dec 9 08:31:27 Debian8 kernel: [ 275.232332] usbcore: registered new interface driver cdc_ncm
Dec 9 08:31:27 Debian8 kernel: [ 275.250341] usbcore: registered new interface driver cdc_wdm
Dec 9 08:31:27 Debian8 kernel: [ 275.272444] cdc_mbim 3-1.2:2.0: setting rx_max = 16384
Dec 9 08:31:27 Debian8 kernel: [ 275.272608] cdc_mbim 3-1.2:2.0: setting tx_max = 16384
Dec 9 08:31:27 Debian8 kernel: [ 275.272686] cdc_mbim 3-1.2:2.0: cdc-wdm2: USB WDM device
Dec 9 08:31:27 Debian8 kernel: [ 275.272934] cdc_mbim 3-1.2:2.0 wwan0: register ‘cdc_mbim’ at usb-0000:00:14.0-1.2, CDC MBIM, ae:f7:ba:3c:61:58
Dec 9 08:31:27 Debian8 kernel: [ 275.273141] usbcore: registered new interface driver cdc_mbim
Dec 9 08:31:27 Debian8 vmnetBridge: RTM_NEWLINK: name:wwan0 index:6 flags:0x00001082
Dec 9 08:31:27 Debian8 vmnet-natd: RTM_NEWLINK: name:wwan0 index:6 flags:0x00001082
Dec 9 08:31:27 Debian8 vmnet-natd: RTM_NEWLINK: name:wwan0 index:6 flags:0x00001082
Dec 9 08:31:27 Debian8 vmnetBridge: RTM_NEWLINK: name:wwan0 index:6 flags:0x00001082
Dec 9 08:31:27 Debian8 ModemManager[1434]: opening device…
Dec 9 08:31:27 Debian8 ModemManager[1434]: [/dev/cdc-wdm2] Queried max control message size: 1024
Dec 9 08:31:27 Debian8 NetworkManager[1435]: devices added (path: /sys/devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1.2/3-1.2:2.0/net/wwan0, iface: wwan0)
Dec 9 08:31:27 Debian8 NetworkManager[1435]: device added (path: /sys/devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1.2/3-1.2:2.0/net/wwan0, iface: wwan0): no ifupdown configuration found.
Dec 9 08:31:30 Debian8 ModemManager[1434]: Creating modem with plugin ‘Huawei’ and ‘2’ ports
Dec 9 08:31:30 Debian8 ModemManager[1434]: Modem for device at ‘/sys/devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1.2’ successfully created
Dec 9 08:31:30 Debian8 ModemManager[1434]: opening device…
Dec 9 08:31:30 Debian8 ModemManager[1434]: [/dev/cdc-wdm2] Queried max control message size: 1024
Dec 9 08:31:30 Debian8 ModemManager[1434]: Modem: state changed (unknown -> disabled)
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): failed to look up interface index
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): modem state changed, ‘disabled’ --> ‘enabling’ (reason: user preference)
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): new Broadband device (driver: ‘cdc_mbim’ ifindex: 0)
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): exported as /org/freedesktop/NetworkManager/Devices/5
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): device state change: unmanaged -> unavailable (reason ‘managed’) [10 20 2]
Dec 9 08:31:30 Debian8 ModemManager[1434]: Modem /org/freedesktop/ModemManager1/Modem/0: state changed (disabled -> enabling)
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): preparing device
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): modem state ‘enabling’
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): device state change: unavailable -> disconnected (reason ‘none’) [20 30 0]
Dec 9 08:31:30 Debian8 ModemManager[1434]: Modem /org/freedesktop/ModemManager1/Modem/0: state changed (enabling -> enabled)
Dec 9 08:31:30 Debian8 NetworkManager[1435]: (cdc-wdm2): modem state changed, ‘enabling’ --> ‘enabled’ (reason: user-requested)
Dec 9 08:31:31 Debian8 ModemManager[1434]: Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (unknown -> registering)
Dec 9 08:31:31 Debian8 ModemManager[1434]: Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP location updated (MCC: ‘222’, MNC: ‘10’, Location area code: ‘0’, Cell ID: ‘0’)
Dec 9 08:31:31 Debian8 ModemManager[1434]: Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (registering -> home)
Dec 9 08:31:31 Debian8 ModemManager[1434]: Modem /org/freedesktop/ModemManager1/Modem/0: state changed (enabled -> registered)
Dec 9 08:31:31 Debian8 NetworkManager[1435]: (cdc-wdm2): modem state changed, ‘enabled’ --> ‘registered’ (reason: unknown)
Dec 9 08:32:04 Debian8 anacron[1436]: Job cron.daily' started Dec 9 08:32:04 Debian8 anacron[3660]: Updated timestamp for jobcron.daily’ to 2017-12-09
Dec 9 08:32:11 Debian8 NetworkManager[1435]: (eth0): device state change: activated -> deactivating (reason ‘user-requested’) [100 110 39]
Dec 9 08:32:11 Debian8 NetworkManager[1435]: NetworkManager state is now CONNECTED_LOCAL
Dec 9 08:32:11 Debian8 NetworkManager[1435]: (eth0): device state change: deactivating -> disconnected (reason ‘user-requested’) [110 30 39]
Dec 9 08:32:11 Debian8 NetworkManager[1435]: (eth0): deactivating device (reason ‘user-requested’) [39]
Dec 9 08:32:11 Debian8 NetworkManager[1435]: (eth0): canceled DHCP transaction, DHCP client pid 2261
Dec 9 08:32:11 Debian8 avahi-daemon[1454]: Withdrawing address record for fe80::ae22:bff:fe17:722b on eth0.
Dec 9 08:32:11 Debian8 avahi-daemon[1454]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::ae22:bff:fe17:722b.
Dec 9 08:32:11 Debian8 avahi-daemon[1454]: Interface eth0.IPv6 no longer relevant for mDNS.
Dec 9 08:32:11 Debian8 vmnet-natd: RTM_DELADDR: index:2, addr:192.168.0.3
Dec 9 08:32:11 Debian8 avahi-daemon[1454]: Withdrawing address record for 192.168.0.3 on eth0.
Dec 9 08:32:11 Debian8 avahi-daemon[1454]: Leaving mDNS multicast group on interface eth0.IPv4 with address 192.168.0.3.
Dec 9 08:32:11 Debian8 avahi-daemon[1454]: Interface eth0.IPv4 no longer relevant for mDNS.
Dec 9 08:32:11 Debian8 dbus[1456]: [system] Activating via systemd: service name=‘org.freedesktop.nm_dispatcher’ unit=‘dbus-org.freedesktop.nm-dispatcher.service’
Dec 9 08:32:11 Debian8 systemd[1]: Starting Network Manager Script Dispatcher Service…
Dec 9 08:32:11 Debian8 dbus[1456]: [system] Successfully activated service ‘org.freedesktop.nm_dispatcher’
Dec 9 08:32:11 Debian8 nm-dispatcher: Dispatching action ‘down’ for eth0
Dec 9 08:32:11 Debian8 systemd[1]: Started Network Manager Script Dispatcher Service.
Dec 9 08:32:11 Debian8 kernel: [ 319.092927] userif-2: sent link down event.
Dec 9 08:32:11 Debian8 kernel: [ 319.092930] userif-2: sent link up event.
Dec 9 08:32:11 Debian8 systemd[1]: Stopping CUPS Printing Service…
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Dec 9 08:32:11 Debian8 rsyslogd: [origin software=“rsyslogd” swVersion=“8.4.2” x-pid=“1736” x-info=“http://www.rsyslog.com”] rsyslogd was HUPed
Dec 9 08:32:11 Debian8 colord: Profile added: <>…