After several killall modem-manager I got the interface back (ttyUSB2) for nmcli, but cannot connect, even it tries to connect to the internet. Syslog below.
The computer is an i586, the debian is the i486 one.
cat /proc/cpuinfo
processor : 0
vendor_id : Vortex86 SoC
cpu family : 5
model : 8
model name : 05/08
stepping : 6
cpu MHz : 933.228
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu tsc cx8 mmx
bogomips : 1866.45
clflush size : 32
cache_alignment : 32
address sizes : 32 bits physical, 32 bits virtual
Jun 21 11:40:48 antiX12base -- MARK --
Jun 21 11:41:05 antiX12base modem-manager[5504]: <info> Caught signal 15, shutting down...
Jun 21 11:41:05 antiX12base modem-manager[5504]: marshal_object: assertion `g_variant_is_object_path (path)' failed
Jun 21 11:41:05 antiX12base modem-manager[5504]: failed to marshal parameter 1 for signal DeviceRemoved
Jun 21 11:41:05 antiX12base NetworkManager[6033]: <info> the modem manager disappeared
Jun 21 11:41:05 antiX12base NetworkManager[6033]: <info> trying to start the modem manager...
Jun 21 11:41:05 antiX12base dbus[1682]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> ModemManager (version 0.5.2.0) starting...
Jun 21 11:41:05 antiX12base dbus[1682]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Jun 21 11:41:05 antiX12base NetworkManager[6033]: <info> modem-manager is now available
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin ZTE
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Gobi
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin X22X
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Novatel
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Sierra
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Option
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Huawei
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin MotoC
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin AnyData
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Linktop
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Option High-Speed
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Generic
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Nokia
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Ericsson MBM
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Longcheer
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Samsung
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin Wavecom
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> Loaded plugin SimTech
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> (ttyUSB0) opening serial port...
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> (ttyUSB1) opening serial port...
Jun 21 11:41:05 antiX12base modem-manager[7878]: <info> (ttyUSB2) opening serial port...
Jun 21 11:41:07 antiX12base modem-manager[7878]: <info> Caught signal 15, shutting down...
Jun 21 11:41:07 antiX12base modem-manager[7878]: <info> (ttyUSB0) closing serial port...
Jun 21 11:41:07 antiX12base modem-manager[7878]: <info> (ttyUSB0) serial port closed
Jun 21 11:41:07 antiX12base kernel: [304603.203489] modem-manager[7878]: segfault at 0 ip (null) sp bfe8e55c error 4 in modem-manager[8048000+62000]
Jun 21 11:41:07 antiX12base NetworkManager[6033]: <info> the modem manager disappeared
Jun 21 11:41:07 antiX12base NetworkManager[6033]: <info> trying to start the modem manager...
Jun 21 11:41:07 antiX12base dbus[1682]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> ModemManager (version 0.5.2.0) starting...
Jun 21 11:41:07 antiX12base dbus[1682]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Jun 21 11:41:07 antiX12base NetworkManager[6033]: <info> modem-manager is now available
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin ZTE
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Gobi
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin X22X
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Novatel
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Sierra
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Option
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Huawei
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin MotoC
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin AnyData
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Linktop
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Option High-Speed
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Generic
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Nokia
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Ericsson MBM
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Longcheer
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Samsung
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin Wavecom
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> Loaded plugin SimTech
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> (ttyUSB0) opening serial port...
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> (ttyUSB1) opening serial port...
Jun 21 11:41:07 antiX12base modem-manager[7881]: <info> (ttyUSB2) opening serial port...
Jun 21 11:41:10 antiX12base modem-manager[7881]: <info> (ttyUSB1) closing serial port...
Jun 21 11:41:10 antiX12base modem-manager[7881]: <info> (ttyUSB1) serial port closed
Jun 21 11:41:10 antiX12base modem-manager[7881]: <info> (ZTE): GSM modem /sys/devices/pci0000:00/0000:00:0b.1/usb2/2-1 claimed port ttyUSB1
Jun 21 11:41:10 antiX12base modem-manager[7881]: <info> (ttyUSB2) closing serial port...
Jun 21 11:41:10 antiX12base modem-manager[7881]: <info> (ttyUSB2) serial port closed
Jun 21 11:41:10 antiX12base modem-manager[7881]: <info> (ttyUSB2) opening serial port...
Jun 21 11:41:10 antiX12base modem-manager[7881]: <info> (ZTE): GSM modem /sys/devices/pci0000:00/0000:00:0b.1/usb2/2-1 claimed port ttyUSB2
Jun 21 11:41:11 antiX12base modem-manager[7881]: <info> (ttyUSB2) closing serial port...
Jun 21 11:41:11 antiX12base modem-manager[7881]: <info> (ttyUSB2) serial port closed
Jun 21 11:41:40 antiX12base modem-manager[7881]: <info> (ttyUSB0) closing serial port...
Jun 21 11:41:40 antiX12base modem-manager[7881]: <info> (ttyUSB0) serial port closed
Jun 21 11:41:40 antiX12base modem-manager[7881]: <info> (ttyUSB0) opening serial port...
Jun 21 11:41:43 antiX12base modem-manager[7881]: <info> (ttyUSB0) closing serial port...
Jun 21 11:41:43 antiX12base modem-manager[7881]: <info> (ttyUSB0) serial port closed
Jun 21 11:41:43 antiX12base modem-manager[7881]: <info> (ZTE): GSM modem /sys/devices/pci0000:00/0000:00:0b.1/usb2/2-1 claimed port ttyUSB0
Jun 21 11:41:43 antiX12base NetworkManager[6033]: <warn> (ttyUSB2): failed to look up interface index
Jun 21 11:41:43 antiX12base NetworkManager[6033]: <info> (ttyUSB2): new GSM/UMTS device (driver: 'option1' ifindex: 0)
Jun 21 11:41:43 antiX12base NetworkManager[6033]: <info> (ttyUSB2): exported as /org/freedesktop/NetworkManager/Devices/1
Jun 21 11:41:43 antiX12base NetworkManager[6033]: <info> (ttyUSB2): now managed
Jun 21 11:41:43 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Jun 21 11:41:43 antiX12base NetworkManager[6033]: <info> (ttyUSB2): deactivating device (reason 'managed') [2]
Jun 21 11:41:43 antiX12base NetworkManager[6033]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed
Jun 21 11:41:43 antiX12base NetworkManager[6033]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed
Jun 21 11:41:43 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: unavailable -> disconnected (reason 'none') [20 30 0]
Jun 21 11:41:55 antiX12base modem-manager[7881]: <info> (ttyUSB2) opening serial port...
Jun 21 11:41:56 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (disabled -> enabling)
Jun 21 11:41:56 antiX12base modem-manager[7881]: <info> (ttyUSB1) opening serial port...
Jun 21 11:41:56 antiX12base modem-manager[7881]: <info> (ttyUSB2): using text mode for SMS
Jun 21 11:41:57 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabling -> enabled)
Jun 21 11:41:57 antiX12base NetworkManager[6033]: <info> WWAN now enabled by management service
Jun 21 11:41:57 antiX12base NetworkManager[6033]: <info> Auto-activating connection 'Telenor mobilinternet'.
Jun 21 11:41:57 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) starting connection 'Telenor mobilinternet'
Jun 21 11:41:57 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jun 21 11:41:57 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) scheduled...
Jun 21 11:41:57 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) started...
Jun 21 11:41:57 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) complete.
Jun 21 11:41:57 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabled -> registered)
Jun 21 11:41:58 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (registered -> connecting)
Jun 21 11:41:58 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connecting -> connected)
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) scheduled...
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) starting...
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: prepare -> config (reason 'none') [40 50 0]
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) successful.
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) scheduled.
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) complete.
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) started...
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: config -> ip-config (reason 'none') [50 70 0]
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> starting PPP connection
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> pppd started with pid 7988
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) complete.
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) started...
Jun 21 11:41:58 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Jun 21 11:41:58 antiX12base pppd[7988]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Jun 21 11:41:58 antiX12base pppd[7988]: pppd 2.4.5 started by root, uid 0
Jun 21 11:41:58 antiX12base pppd[7988]: Using interface ppp0
Jun 21 11:41:58 antiX12base pppd[7988]: Connect: ppp0 <--> /dev/ttyUSB2
Jun 21 11:41:58 antiX12base pppd[7988]: CHAP authentication succeeded
Jun 21 11:41:58 antiX12base pppd[7988]: CHAP authentication succeeded
Jun 21 11:41:58 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:41:58 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/ppp0, iface: ppp0): no ifupdown configuration found.
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <warn> pppd timed out or didn't initialize our dbus module
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) scheduled...
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) started...
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Jun 21 11:42:19 antiX12base pppd[7988]: Terminating on signal 15
Jun 21 11:42:19 antiX12base pppd[7988]: Connection terminated.
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <warn> Activation (ttyUSB2) failed.
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) complete.
Jun 21 11:42:19 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connected -> disconnecting)
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: failed -> disconnected (reason 'none') [120 30 0]
Jun 21 11:42:19 antiX12base NetworkManager[6033]: <info> (ttyUSB2): deactivating device (reason 'none') [0]
Jun 21 11:42:19 antiX12base NetworkManager[6033]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed
Jun 21 11:42:19 antiX12base NetworkManager[6033]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed
Jun 21 11:42:19 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:42:20 antiX12base pppd[7988]: Exit.
Jun 21 11:42:20 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> registered)
Jun 21 11:42:22 antiX12base NetworkManager[6033]: <info> Auto-activating connection 'Telenor mobilinternet'.
Jun 21 11:42:22 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) starting connection 'Telenor mobilinternet'
Jun 21 11:42:22 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jun 21 11:42:22 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) scheduled...
Jun 21 11:42:22 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) started...
Jun 21 11:42:22 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) complete.
Jun 21 11:42:23 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (registered -> connecting)
Jun 21 11:42:23 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connecting -> connected)
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) scheduled...
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) starting...
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: prepare -> config (reason 'none') [40 50 0]
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) successful.
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) scheduled.
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) complete.
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) started...
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: config -> ip-config (reason 'none') [50 70 0]
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> starting PPP connection
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> pppd started with pid 8036
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) complete.
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) started...
Jun 21 11:42:23 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Jun 21 11:42:23 antiX12base pppd[8036]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Jun 21 11:42:23 antiX12base pppd[8036]: pppd 2.4.5 started by root, uid 0
Jun 21 11:42:23 antiX12base pppd[8036]: Using interface ppp0
Jun 21 11:42:23 antiX12base pppd[8036]: Connect: ppp0 <--> /dev/ttyUSB2
Jun 21 11:42:23 antiX12base pppd[8036]: CHAP authentication succeeded
Jun 21 11:42:23 antiX12base pppd[8036]: CHAP authentication succeeded
Jun 21 11:42:23 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:42:23 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/ppp0, iface: ppp0): no ifupdown configuration found.
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <warn> pppd timed out or didn't initialize our dbus module
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) scheduled...
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) started...
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Jun 21 11:42:44 antiX12base pppd[8036]: Terminating on signal 15
Jun 21 11:42:44 antiX12base pppd[8036]: Connection terminated.
Jun 21 11:42:44 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connected -> disconnecting)
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <warn> Activation (ttyUSB2) failed.
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) complete.
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: failed -> disconnected (reason 'none') [120 30 0]
Jun 21 11:42:44 antiX12base NetworkManager[6033]: <info> (ttyUSB2): deactivating device (reason 'none') [0]
Jun 21 11:42:44 antiX12base NetworkManager[6033]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed
Jun 21 11:42:44 antiX12base NetworkManager[6033]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed
Jun 21 11:42:44 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:42:45 antiX12base pppd[8036]: Exit.
Jun 21 11:42:45 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> registered)
Jun 21 11:42:47 antiX12base NetworkManager[6033]: <info> Auto-activating connection 'Telenor mobilinternet'.
Jun 21 11:42:47 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) starting connection 'Telenor mobilinternet'
Jun 21 11:42:47 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jun 21 11:42:47 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) scheduled...
Jun 21 11:42:47 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) started...
Jun 21 11:42:47 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) complete.
Jun 21 11:42:48 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (registered -> connecting)
Jun 21 11:42:48 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connecting -> connected)
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) scheduled...
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) starting...
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: prepare -> config (reason 'none') [40 50 0]
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) successful.
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) scheduled.
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) complete.
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) started...
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: config -> ip-config (reason 'none') [50 70 0]
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> starting PPP connection
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> pppd started with pid 8091
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) complete.
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) started...
Jun 21 11:42:48 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Jun 21 11:42:48 antiX12base pppd[8091]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Jun 21 11:42:48 antiX12base pppd[8091]: pppd 2.4.5 started by root, uid 0
Jun 21 11:42:48 antiX12base pppd[8091]: Using interface ppp0
Jun 21 11:42:48 antiX12base pppd[8091]: Connect: ppp0 <--> /dev/ttyUSB2
Jun 21 11:42:48 antiX12base pppd[8091]: CHAP authentication succeeded
Jun 21 11:42:48 antiX12base pppd[8091]: CHAP authentication succeeded
Jun 21 11:42:48 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:42:48 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/ppp0, iface: ppp0): no ifupdown configuration found.
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <warn> pppd timed out or didn't initialize our dbus module
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) scheduled...
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) started...
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Jun 21 11:43:09 antiX12base pppd[8091]: Terminating on signal 15
Jun 21 11:43:09 antiX12base pppd[8091]: Connection terminated.
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <warn> Activation (ttyUSB2) failed.
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) complete.
Jun 21 11:43:09 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connected -> disconnecting)
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: failed -> disconnected (reason 'none') [120 30 0]
Jun 21 11:43:09 antiX12base NetworkManager[6033]: <info> (ttyUSB2): deactivating device (reason 'none') [0]
Jun 21 11:43:09 antiX12base NetworkManager[6033]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed
Jun 21 11:43:09 antiX12base NetworkManager[6033]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed
Jun 21 11:43:09 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:43:10 antiX12base pppd[8091]: Exit.
Jun 21 11:43:10 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> registered)
Jun 21 11:43:12 antiX12base NetworkManager[6033]: <info> Auto-activating connection 'Telenor mobilinternet'.
Jun 21 11:43:12 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) starting connection 'Telenor mobilinternet'
Jun 21 11:43:12 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jun 21 11:43:12 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) scheduled...
Jun 21 11:43:12 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) started...
Jun 21 11:43:12 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 1 of 5 (Device Prepare) complete.
Jun 21 11:43:13 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (registered -> connecting)
Jun 21 11:43:13 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connecting -> connected)
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) scheduled...
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) starting...
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: prepare -> config (reason 'none') [40 50 0]
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) successful.
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) scheduled.
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 2 of 5 (Device Configure) complete.
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) started...
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: config -> ip-config (reason 'none') [50 70 0]
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> starting PPP connection
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> pppd started with pid 8138
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 3 of 5 (IP Configure Start) complete.
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) started...
Jun 21 11:43:13 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Jun 21 11:43:13 antiX12base pppd[8138]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Jun 21 11:43:13 antiX12base pppd[8138]: pppd 2.4.5 started by root, uid 0
Jun 21 11:43:13 antiX12base pppd[8138]: Using interface ppp0
Jun 21 11:43:13 antiX12base pppd[8138]: Connect: ppp0 <--> /dev/ttyUSB2
Jun 21 11:43:13 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:43:13 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/ppp0, iface: ppp0): no ifupdown configuration found.
Jun 21 11:43:13 antiX12base pppd[8138]: CHAP authentication succeeded
Jun 21 11:43:13 antiX12base pppd[8138]: CHAP authentication succeeded
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <warn> pppd timed out or didn't initialize our dbus module
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) scheduled...
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) started...
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Jun 21 11:43:34 antiX12base pppd[8138]: Terminating on signal 15
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <info> Marking connection 'Telenor mobilinternet' invalid.
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <warn> Activation (ttyUSB2) failed.
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <info> Activation (ttyUSB2) Stage 4 of 5 (IPv4 Configure Timeout) complete.
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <info> (ttyUSB2): device state change: failed -> disconnected (reason 'none') [120 30 0]
Jun 21 11:43:34 antiX12base pppd[8138]: Connection terminated.
Jun 21 11:43:34 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (connected -> disconnecting)
Jun 21 11:43:34 antiX12base NetworkManager[6033]: <info> (ttyUSB2): deactivating device (reason 'none') [0]
Jun 21 11:43:34 antiX12base NetworkManager[6033]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed
Jun 21 11:43:34 antiX12base NetworkManager[6033]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed
Jun 21 11:43:34 antiX12base NetworkManager[6033]: SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jun 21 11:43:35 antiX12base pppd[8138]: Exit.
Jun 21 11:43:35 antiX12base modem-manager[7881]: <info> Modem /org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> registered)