Public bug reported: When I connect to wireless lan with knetworkmanager then I get a working connection, but after a few seconds the connection will be disconnected. Until the connection gets disconnected I have full network access (internal net and internet).
After the second try the connection works without any problems and does not get disconnected. Here the logs from /var/log/messages (first try): Nov 25 19:02:55 linux-schleppi kernel: [ 110.032000] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready Nov 25 19:03:04 linux-schleppi dhcdbd: dhco_input_option: Value -1 cannot be converted to type L Nov 25 19:03:04 linux-schleppi dhcdbd: dhco_parse_option_settings: bad option setting: new_dhcp_lease_time = -1 Nov 25 19:03:04 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.host_name Nov 25 19:03:04 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.domain_name Nov 25 19:03:04 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_domain Nov 25 19:03:04 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_servers Nov 25 19:03:30 linux-schleppi dhcdbd: dhco_input_option: Value -1 cannot be converted to type L Nov 25 19:03:30 linux-schleppi dhcdbd: dhco_parse_option_settings: bad option setting: old_dhcp_lease_time = -1 -> after the last to messages the connection is no longer available and knetworkmanager shows that there is no connection established. And here the logs for the second try: Nov 25 19:08:32 linux-schleppi kernel: [ 446.656000] ADDRCONF(NETDEV_UP): eth1: link is not ready Nov 25 19:08:33 linux-schleppi kernel: [ 447.896000] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready Nov 25 19:08:37 linux-schleppi dhcdbd: dhco_input_option: Value -1 cannot be converted to type L Nov 25 19:08:37 linux-schleppi dhcdbd: dhco_parse_option_settings: bad option setting: new_dhcp_lease_time = -1 Nov 25 19:08:37 linux-schleppi dhcdbd: dhco_input_option: Value -1 cannot be converted to type L Nov 25 19:08:37 linux-schleppi dhcdbd: dhco_parse_option_settings: bad option setting: old_dhcp_lease_time = -1 Nov 25 19:08:37 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.host_name Nov 25 19:08:37 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.domain_name Nov 25 19:08:37 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_domain Nov 25 19:08:37 linux-schleppi dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_servers anybody has an idea how to fix or work-around this problem? ** Affects: dhcdbd (Ubuntu) Importance: Undecided Status: New -- connection to wireless lan gets disconnected https://bugs.launchpad.net/bugs/165043 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs