[Pkg-utopia-maintainers] Bug#731683: network-manager: WWAN broadband connections crashes after some seconds

Hein hein.krabbe at gmx.de
Sun Dec 8 11:55:56 UTC 2013


Package: network-manager
Version: 0.9.8.0-5
Severity: important

Dear Maintainer,

after upgrading in debian sid  (upgrade around the 2nd december 2013) on a
thinpad T430 with an
Ericson H5321 gw UMTS-Device The connection to the provider chrashes after
about 10-60 seconds.
The device disappears from networkmanager and after waiting some more seconds,
it reappears. One can now reconnect but
it breaks at every try.
Enclosed a log in daemon.log.
This fault was not visible before the upgrade.
To be sure that it is not a hardware Bug i tried it with an wvdial script i
used before (this also uses the ppp0 daemon).
The device and the connections works perfectly for minutes.

Thanks,

Hein


The important lines of the log file (too me) seems to be:


Dec  8 12:22:29 aerzte NetworkManager[27971]: <info> Policy set 'Prosieben
Webstick' (ppp0) as default for IPv4 routing and DNS.
Dec  8 12:22:29 aerzte NetworkManager[27971]: <info> Activation (ttyACM1)
successful, device activated.
Dec  8 12:22:29 aerzte dbus[2485]: [system] Activating service
name='org.freedesktop.nm_dispatcher' (using servicehelper)
Dec  8 12:22:29 aerzte dbus[2485]: [system] Successfully activated service
'org.freedesktop.nm_dispatcher'
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM0) closing serial
port...
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM0) serial port
closed
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM1) closing serial
port...
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM1) serial port
closed
Dec  8 12:23:29 aerzte avahi-daemon[26019]: Withdrawing workstation service for
wwan0.
Dec  8 12:23:29 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: activated -> failed (reason 'ip-config-unavailable') [100 120 5]
Dec  8 12:23:29 aerzte avahi-daemon[26019]: Withdrawing workstation service for
ppp0.



-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.11-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages network-manager depends on:
ii  adduser                3.113+nmu3
ii  dbus                   1.6.18-2
ii  isc-dhcp-client        4.2.4-7
ii  libc6                  2.17-97
ii  libdbus-1-3            1.6.18-2
ii  libdbus-glib-1-2       0.100.2-1
ii  libgcrypt11            1.5.3-2
ii  libglib2.0-0           2.36.4-1
ii  libgnutls26            2.12.23-8
ii  libgudev-1.0-0         204-5
ii  libnl-3-200            3.2.21-1
ii  libnl-genl-3-200       3.2.21-1
ii  libnl-route-3-200      3.2.21-1
ii  libnm-glib4            0.9.8.0-5
ii  libnm-util2            0.9.8.0-5
ii  libpolkit-gobject-1-0  0.105-4
ii  libuuid1               2.20.1-5.5
ii  lsb-base               4.1+Debian12
ii  udev                   204-5
ii  wpasupplicant          1.0-3+b2

Versions of packages network-manager recommends:
ii  crda          1.1.2-1
ii  dnsmasq-base  2.67-1
ii  iptables      1.4.20-2
ii  modemmanager  0.5.2.0-2.1
ii  policykit-1   0.105-4
ii  ppp           2.4.5+git20130610-1

Versions of packages network-manager suggests:
ii  avahi-autoipd  0.6.31-3

-- Configuration Files:
/etc/NetworkManager/NetworkManager.conf changed:
[main]
plugins=ifupdown,keyfile
no-auto-default=00:21:CC:D9:E9:FC,02:15:E0:EC:01:00,
[ifupdown]
managed=false

/etc/polkit-1/localauthority/10-vendor.d/org.freedesktop.NetworkManager.pkla
[Errno 13] Keine Berechtigung:
u'/etc/polkit-1/localauthority/10-vendor.d/org.freedesktop.NetworkManager.pkla'




*** /var/log/daemon.log
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> NetworkManager (version
0.9.8.0) is starting...
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> Read config file
/etc/NetworkManager/NetworkManager.conf
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> WEXT support is enabled
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> VPN: loaded
org.freedesktop.NetworkManager.openvpn
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> VPN: loaded
org.freedesktop.NetworkManager.pptp
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> VPN: loaded
org.freedesktop.NetworkManager.vpnc
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: init!
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown:
update_system_hostname
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPluginIfupdown: management
mode: unmanaged
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
added (path: /sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.6/net/wwan0,
iface: wwan0)
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: device
added (path: /sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.6/net/wwan0,
iface: wwan0): no ifupdown configuration found.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
added (path: /sys/devices/pci0000:00/0000:00:19.0/net/eth0, iface: eth0)
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: device
added (path: /sys/devices/pci0000:00/0000:00:19.0/net/eth0, iface: eth0): no
ifupdown configuration found.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
added (path: /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/net/wlan0,
iface: wlan0)
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: device
added (path: /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/net/wlan0,
iface: wlan0): no ifupdown configuration found.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
added (path: /sys/devices/virtual/net/lo, iface: lo)
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: device
added (path: /sys/devices/virtual/net/lo, iface: lo): no ifupdown configuration
found.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
added (path: /sys/devices/virtual/net/vboxnet0, iface: vboxnet0)
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: device
added (path: /sys/devices/virtual/net/vboxnet0, iface: vboxnet0): no ifupdown
configuration found.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: end _init.
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> Loaded plugin ifupdown:
(C) 2008 Canonical Ltd.  To report bugs please use the NetworkManager mailing
list.
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> Loaded plugin keyfile: (c)
2007 - 2010 Red Hat, Inc.  To report bugs please use the NetworkManager mailing
list.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    Ifupdown: get unmanaged
devices count: 0
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: (12302496)
.... get_connections.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: (12302496)
.... get_connections (managed=false): return empty list.
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing
hhonors_meeting ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'hhonors_meeting'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing h beatrice 2
....
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'h beatrice 2'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing h beatrice  1
....
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'h beatrice  1'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing VDEGAST ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'VDEGAST'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing LinaFunkt
(automatisch) ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'LinaFunkt (automatisch)'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing _Heathrow Wi-
Fi ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'_Heathrow Wi-Fi'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing eduroam ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'eduroam'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing Telekom_ICE
....
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'Telekom_ICE'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing h beatrice 3
....
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'h beatrice 3'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing vaga-
deb089ee-9756-41fc-b616-2c088b779963 ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'vaga'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing nanotech ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'nanotech'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing em-aerzte ...
Dec  8 12:21:45 aerzte NetworkManager[27971]: keyfile: ipv4.address1: address
141.2.13.111/25 gateway 141.2.13.1
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'em-aerzte'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing EM1 ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'EM1'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing #SFO FREE
WIFI ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'#SFO FREE WIFI'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing hhonors ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'hhonors'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing eguest ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'eguest'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing Telekom ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'Telekom'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing HOTEL MINERVA
1-PIANO ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'HOTEL MINERVA 1-PIANO'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing ibisbidget
....
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'ibisbidget'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile: parsing Prosieben
Webstivk ...
Dec  8 12:21:45 aerzte NetworkManager[27971]:    keyfile:     read connection
'Prosieben Webstick'
Dec  8 12:21:45 aerzte NetworkManager[27971]:    Ifupdown: get unmanaged
devices count: 0
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> modem-manager is now
available
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> monitoring kernel firmware
directory '/lib/firmware'.
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> monitoring ifupdown state
file '/run/network/ifstate'.
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> rfkill3: found WiFi radio
killswitch (at
/sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/ieee80211/phy0/rfkill3)
(driver iwlwifi)
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> rfkill1: found WWAN radio
killswitch (at /sys/devices/platform/thinkpad_acpi/rfkill/rfkill1) (platform
driver thinkpad_acpi)
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> WiFi hardware radio set
disabled
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> WiFi disabled by radio
killswitch; disabled by state file
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> WWAN enabled by radio
killswitch; enabled by state file
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> WiMAX enabled by radio
killswitch; enabled by state file
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> Networking is enabled by
state file
Dec  8 12:21:45 aerzte NetworkManager[27971]: <warn> failed to allocate link
cache: (-10) Operation not supported
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (eth0): carrier is OFF
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (eth0): new Ethernet
device (driver: 'e1000e' ifindex: 2)
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (eth0): exported as
/org/freedesktop/NetworkManager/Devices/0
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (eth0): device state
change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (eth0): bringing up
device.
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (eth0): preparing device.
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (eth0): deactivating
device (reason 'managed') [2]
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (wlan0): using nl80211 for
WiFi device control
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (wlan0): driver supports
Access Point (AP) mode
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (wlan0): new 802.11 WiFi
device (driver: 'iwlwifi' ifindex: 3)
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (wlan0): exported as
/org/freedesktop/NetworkManager/Devices/1
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (wlan0): device state
change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (wlan0): bringing up
device.
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (wlan0): deactivating
device (reason 'managed') [2]
Dec  8 12:21:45 aerzte NetworkManager[27971]: <warn>
/sys/devices/virtual/net/lo: couldn't determine device driver; ignoring...
Dec  8 12:21:45 aerzte NetworkManager[27971]: <warn>
/sys/devices/virtual/net/vboxnet0: couldn't determine device driver;
ignoring...
Dec  8 12:21:45 aerzte NetworkManager[27971]: <warn>
/sys/devices/virtual/net/lo: couldn't determine device driver; ignoring...
Dec  8 12:21:45 aerzte NetworkManager[27971]: <warn>
/sys/devices/virtual/net/vboxnet0: couldn't determine device driver;
ignoring...
Dec  8 12:21:45 aerzte NetworkManager[27971]: <warn> (ttyACM1): failed to look
up interface index
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (ttyACM1): new GSM/UMTS
device (driver: 'cdc_acm' ifindex: 0)
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (ttyACM1): exported as
/org/freedesktop/NetworkManager/Devices/2
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (ttyACM1): deactivating
device (reason 'managed') [2]
Dec  8 12:21:45 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: unavailable -> disconnected (reason 'none') [20 30 0]
Dec  8 12:22:22 aerzte modem-manager[3114]: <info>  (ttyACM1) opening serial
port...
Dec  8 12:22:22 aerzte modem-manager[3114]: <info>  Modem
/org/freedesktop/ModemManager/Modems/6: state changed (disabled -> enabling)
Dec  8 12:22:22 aerzte modem-manager[3114]: <info>  (ttyACM0) opening serial
port...
Dec  8 12:22:22 aerzte modem-manager[3114]: <info>  (ttyACM1): using PDU mode
for SMS
Dec  8 12:22:22 aerzte modem-manager[3114]: <info>  Modem
/org/freedesktop/ModemManager/Modems/6: state changed (enabling -> enabled)
Dec  8 12:22:22 aerzte NetworkManager[27971]: <info> WWAN now enabled by
management service
Dec  8 12:22:22 aerzte modem-manager[3114]: <info>  Modem
/org/freedesktop/ModemManager/Modems/6: state changed (enabled -> registered)
Dec  8 12:22:25 aerzte NetworkManager[27971]: <info> Activation (ttyACM1)
starting connection 'Prosieben Webstick'
Dec  8 12:22:25 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: disconnected -> prepare (reason 'none') [30 40 0]
Dec  8 12:22:25 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
1 of 5 (Device Prepare) scheduled...
Dec  8 12:22:25 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
1 of 5 (Device Prepare) started...
Dec  8 12:22:25 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
1 of 5 (Device Prepare) complete.
Dec  8 12:22:25 aerzte modem-manager[3114]: <info>  Modem
/org/freedesktop/ModemManager/Modems/6: state changed (registered ->
connecting)
Dec  8 12:22:26 aerzte modem-manager[3114]: <info>  Modem
/org/freedesktop/ModemManager/Modems/6: state changed (connecting -> connected)
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
2 of 5 (Device Configure) scheduled...
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
2 of 5 (Device Configure) starting...
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: prepare -> config (reason 'none') [40 50 0]
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
2 of 5 (Device Configure) successful.
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
3 of 5 (IP Configure Start) scheduled.
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
2 of 5 (Device Configure) complete.
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
3 of 5 (IP Configure Start) started...
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: config -> ip-config (reason 'none') [50 70 0]
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> starting PPP connection
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> pppd started with pid
28021
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
4 of 5 (IPv6 Configure Timeout) scheduled...
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
3 of 5 (IP Configure Start) complete.
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
4 of 5 (IPv6 Configure Timeout) started...
Dec  8 12:22:26 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
4 of 5 (IPv6 Configure Timeout) complete.
Dec  8 12:22:26 aerzte NetworkManager[27971]: <warn>
/sys/devices/virtual/net/ppp0: couldn't determine device driver; ignoring...
Dec  8 12:22:26 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
added (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Dec  8 12:22:26 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: device
added (path: /sys/devices/virtual/net/ppp0, iface: ppp0): no ifupdown
configuration found.
Dec  8 12:22:28 aerzte NetworkManager[27971]: <info> PPP manager(IP Config Get)
reply received.
Dec  8 12:22:28 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
5 of 5 (IPv4 Configure Commit) scheduled...
Dec  8 12:22:28 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
5 of 5 (IPv4 Commit) started...
Dec  8 12:22:29 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: ip-config -> secondaries (reason 'none') [70 90 0]
Dec  8 12:22:29 aerzte NetworkManager[27971]: <info> Activation (ttyACM1) Stage
5 of 5 (IPv4 Commit) complete.
Dec  8 12:22:29 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: secondaries -> activated (reason 'none') [90 100 0]
Dec  8 12:22:29 aerzte NetworkManager[27971]: <info> Policy set 'Prosieben
Webstick' (ppp0) as default for IPv4 routing and DNS.
Dec  8 12:22:29 aerzte NetworkManager[27971]: <info> Activation (ttyACM1)
successful, device activated.
Dec  8 12:22:29 aerzte dbus[2485]: [system] Activating service
name='org.freedesktop.nm_dispatcher' (using servicehelper)
Dec  8 12:22:29 aerzte dbus[2485]: [system] Successfully activated service
'org.freedesktop.nm_dispatcher'
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM0) closing serial
port...
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM0) serial port
closed
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM1) closing serial
port...
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (ttyACM1) serial port
closed
Dec  8 12:23:29 aerzte avahi-daemon[26019]: Withdrawing workstation service for
wwan0.
Dec  8 12:23:29 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: activated -> failed (reason 'ip-config-unavailable') [100 120 5]
Dec  8 12:23:29 aerzte avahi-daemon[26019]: Withdrawing workstation service for
ppp0.
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (tty/ttyACM0): released by
modem /sys/devices/pci0000:00/0000:00:14.0/usb3/3-4
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  (tty/ttyACM1): released by
modem /sys/devices/pci0000:00/0000:00:14.0/usb3/3-4
Dec  8 12:23:29 aerzte modem-manager[3114]: <info>  Modem
/org/freedesktop/ModemManager/Modems/6: state changed (connected -> disabled)
Dec  8 12:23:29 aerzte NetworkManager[27971]: <warn> Activation (ttyACM1)
failed for connection 'Prosieben Webstick'
Dec  8 12:23:29 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
removed (path: /sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.6/net/wwan0,
iface: wwan0)
Dec  8 12:23:29 aerzte NetworkManager[27971]: <info> (ttyACM1): device state
change: failed -> unmanaged (reason 'removed') [120 10 36]
Dec  8 12:23:29 aerzte NetworkManager[27971]: <info> (ttyACM1): deactivating
device (reason 'removed') [36]
Dec  8 12:23:29 aerzte dbus[2485]: [system] Activating service
name='org.freedesktop.nm_dispatcher' (using servicehelper)
Dec  8 12:23:29 aerzte NetworkManager[27971]: <warn> could not read ppp stats:
Kein passendes Gerät gefunden
Dec  8 12:23:29 aerzte NetworkManager[27971]: <info> (ttyACM1): cleaning up...
Dec  8 12:23:29 aerzte NetworkManager[27971]: <info> (ttyACM1): taking down
device.
Dec  8 12:23:29 aerzte NetworkManager[27971]: nm_system_iface_set_up: assertion
`ifindex > 0' failed
Dec  8 12:23:29 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Dec  8 12:23:29 aerzte dbus[2485]: [system] Successfully activated service
'org.freedesktop.nm_dispatcher'
Dec  8 12:23:38 aerzte modem-manager[3114]: <info>  (ttyACM0) opening serial
port...
Dec  8 12:23:38 aerzte modem-manager[3114]: <info>  (ttyACM2) opening serial
port...
Dec  8 12:23:38 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: devices
added (path: /sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.6/net/wwan0,
iface: wwan0)
Dec  8 12:23:38 aerzte NetworkManager[27971]:    SCPlugin-Ifupdown: device
added (path: /sys/devices/pci0000:00/0000:00:14.0/usb3/3-4/3-4:1.6/net/wwan0,
iface: wwan0): no ifupdown configuration found.
Dec  8 12:23:38 aerzte modem-manager[3114]: <info>  (ttyACM1) opening serial
port...
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (ttyACM0) closing serial
port...
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (ttyACM0) serial port
closed
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (ttyACM2) closing serial
port...
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (ttyACM2) serial port
closed
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (ttyACM0) opening serial
port...
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (Generic): GSM modem
/sys/devices/pci0000:00/0000:00:14.0/usb3/3-4 claimed port ttyACM0
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (Generic): GSM modem
/sys/devices/pci0000:00/0000:00:14.0/usb3/3-4 claimed port ttyACM2
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (ttyACM1) closing serial
port...
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (ttyACM1) serial port
closed
Dec  8 12:23:39 aerzte modem-manager[3114]: <info>  (Generic): GSM modem
/sys/devices/pci0000:00/0000:00:14.0/usb3/3-4 claimed port ttyACM1
Dec  8 12:23:41 aerzte modem-manager[3114]: <info>  (ttyACM0) closing serial
port...
Dec  8 12:23:41 aerzte modem-manager[3114]: <info>  (ttyACM0) serial port
closed
Dec  8 12:23:41 aerzte NetworkManager[27971]: <warn> (ttyACM0): failed to look
up interface index
Dec  8 12:23:41 aerzte NetworkManager[27971]: <info> WWAN now disabled by
management service
Dec  8 12:23:41 aerzte NetworkManager[27971]: <info> (ttyACM0): new GSM/UMTS
device (driver: 'cdc_acm' ifindex: 0)
Dec  8 12:23:41 aerzte NetworkManager[27971]: <info> (ttyACM0): exported as
/org/freedesktop/NetworkManager/Devices/3
Dec  8 12:23:41 aerzte NetworkManager[27971]: <info> (ttyACM0): device state
change: unmanaged -> unavailable (reason 'managed') [10 20 2]



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