#tail -f /var/log/daemon.log

Nov 18 16:40:17 linux0 dbus[27594]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Nov 18 16:40:17 linux0 modem-manager[25563]: <info>  ModemManager (version 0.5.2.0) starting...
Nov 18 16:40:17 linux0 dbus[27594]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Nov 18 16:40:17 linux0 NetworkManager[29609]: <info> modem-manager is now available
Nov 18 16:40:17 linux0 modem-manager[25563]: <warn>  Could not acquire the org.freedesktop.ModemManager service.#012  Message: 'Rejected send message, 1 matched rules; type="method_call", sender=":1.6" (uid=0 pid=29609 comm="/usr/sbin/NetworkManager ") interface="org.freedesktop.ModemManager" member="EnumerateDevices" error name="(unset)" requested_reply="0" destination="org.freedesktop.ModemManag
Nov 18 16:40:17 linux0 NetworkManager[29609]: <info> the modem manager disappeared
Nov 18 16:40:17 linux0 NetworkManager[29609]: <info> trying to start the modem manager...
Nov 18 16:40:17 linux0 dbus[27594]: [system] Activated service 'org.freedesktop.ModemManager' failed: Launch helper exited with unknown return code 255
Nov 18 16:40:45 linux0 dbus[27594]: [system] Activating service name='org.freedesktop.PackageKit' (using servicehelper)
Nov 18 16:40:45 linux0 dbus[27594]: [system] Successfully activated service 'org.freedesktop.PackageKit'
Nov 18 16:42:17 linux0 dbus[27594]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Nov 18 16:42:17 linux0 modem-manager[25815]: <info>  ModemManager (version 0.5.2.0) starting...
Nov 18 16:42:17 linux0 dbus[27594]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Nov 18 16:42:17 linux0 NetworkManager[29609]: <info> modem-manager is now available
Nov 18 16:42:17 linux0 modem-manager[25815]: <warn>  Could not acquire the org.freedesktop.ModemManager service.#012  Message: 'Rejected send message, 1 matched rules; type="method_call", sender=":1.6" (uid=0 pid=29609 comm="/usr/sbin/NetworkManager ") interface="org.freedesktop.ModemManager" member="EnumerateDevices" error name="(unset)" requested_reply="0" destination="org.freedesktop.ModemManag
Nov 18 16:42:17 linux0 NetworkManager[29609]: <info> the modem manager disappeared
Nov 18 16:42:17 linux0 NetworkManager[29609]: <info> trying to start the modem manager...
Nov 18 16:42:17 linux0 dbus[27594]: [system] Activated service 'org.freedesktop.ModemManager' failed: Launch helper exited with unknown return code 255
Nov 18 16:42:38 linux0 named[12796]: error (network unreachable) resolving 'amobtqvpgi.unix.nt/A/IN': 2001:500:2f::f#53
Nov 18 16:42:38 linux0 named[12796]: error (network unreachable) resolving './NS/IN': 2001:500:2f::f#53
Nov 18 16:42:51 linux0 named[12796]: error (network unreachable) resolving 'isatap.class.msft/A/IN': 2001:503:ba3e::2:30#53
Nov 18 16:42:51 linux0 named[12796]: error (network unreachable) resolving './NS/IN': 2001:503:ba3e::2:30#53
Nov 18 16:43:19 linux0 named[12796]: error (network unreachable) resolving './NS/IN': 2001:503:c27::2:30#53
Nov 18 16:43:19 linux0 named[12796]: error (network unreachable) resolving 'nic2.opera.no/A/IN': 2001:503:c27::2:30#53
Nov 18 16:43:19 linux0 named[12796]: error (network unreachable) resolving 'nic2.opera.no/AAAA/IN': 2001:503:c27::2:30#53
Nov 18 16:43:19 linux0 named[12796]: error (network unreachable) resolving './NS/IN': 2001:7fd::1#53
Nov 18 16:43:19 linux0 named[12796]: error (network unreachable) resolving 'nic2.opera.no/A/IN': 2001:7fd::1#53
Nov 18 16:43:19 linux0 named[12796]: error (network unreachable) resolving 'nic2.opera.no/AAAA/IN': 2001:7fd::1#53
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Nov 18 16:44:17 linux0 modem-manager[25818]: <info>  ModemManager (version 0.5.2.0) starting...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Nov 18 16:44:17 linux0 modem-manager[25818]: <warn>  Could not acquire the org.freedesktop.ModemManager service.#012  Message: 'Rejected send message, 1 matched rules; type="method_call", sender=":1.6" (uid=0 pid=29609 comm="/usr/sbin/NetworkManager ") interface="org.freedesktop.ModemManager" member="EnumerateDevices" error name="(unset)" requested_reply="0" destination="org.freedesktop.ModemManag
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> modem-manager is now available
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> the modem manager disappeared
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> trying to start the modem manager...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activated service 'org.freedesktop.ModemManager' failed: Launch helper exited with unknown return code 255
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Nov 18 16:44:17 linux0 modem-manager[25820]: <info>  ModemManager (version 0.5.2.0) starting...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Nov 18 16:44:17 linux0 modem-manager[25820]: <warn>  Could not acquire the org.freedesktop.ModemManager service.#012  Message: 'Rejected send message, 1 matched rules; type="method_call", sender=":1.6" (uid=0 pid=29609 comm="/usr/sbin/NetworkManager ") interface="org.freedesktop.ModemManager" member="EnumerateDevices" error name="(unset)" requested_reply="0" destination="org.freedesktop.ModemManag
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> modem-manager is now available
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> the modem manager disappeared
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> trying to start the modem manager...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activated service 'org.freedesktop.ModemManager' failed: Launch helper exited with unknown return code 255
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Nov 18 16:44:17 linux0 modem-manager[25822]: <info>  ModemManager (version 0.5.2.0) starting...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> modem-manager is now available
Nov 18 16:44:17 linux0 modem-manager[25822]: <warn>  Could not acquire the org.freedesktop.ModemManager service.#012  Message: 'Rejected send message, 1 matched rules; type="method_call", sender=":1.6" (uid=0 pid=29609 comm="/usr/sbin/NetworkManager ") interface="org.freedesktop.ModemManager" member="EnumerateDevices" error name="(unset)" requested_reply="0" destination="org.freedesktop.ModemManag
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> the modem manager disappeared
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> trying to start the modem manager...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activated service 'org.freedesktop.ModemManager' failed: Launch helper exited with unknown return code 255
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activating service name='org.freedesktop.ModemManager' (using servicehelper)
Nov 18 16:44:17 linux0 modem-manager[25825]: <info>  ModemManager (version 0.5.2.0) starting...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Successfully activated service 'org.freedesktop.ModemManager'
Nov 18 16:44:17 linux0 modem-manager[25825]: <warn>  Could not acquire the org.freedesktop.ModemManager service.#012  Message: 'Rejected send message, 1 matched rules; type="method_call", sender=":1.6" (uid=0 pid=29609 comm="/usr/sbin/NetworkManager ") interface="org.freedesktop.ModemManager" member="EnumerateDevices" error name="(unset)" requested_reply="0" destination="org.freedesktop.ModemManag
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> modem-manager is now available
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> the modem manager disappeared
Nov 18 16:44:17 linux0 NetworkManager[29609]: <info> trying to start the modem manager...
Nov 18 16:44:17 linux0 dbus[27594]: [system] Activated service 'org.freedesktop.ModemManager' failed: Launch helper exited with unknown return code 255
^C