Public bug reported: Binary package hint: network-manager
The built-in wired device is eth0, configured in /etc/network/interfaces as follows: auto eth0 iface eth0 inet dhcp When a USB ethernet device is plugged in or unplugged, NetworkManager erases /etc/resolv.conf, leaving it with only the following content: # Generated by NetworkManager This is disruptive and requires "sudo ifdown eth0; sudo ifup eth0" to recover from. Output of lsb_release -rd Description: Ubuntu 9.04 Release: 9.04 Output of dpkg -s network-manager: dpkg -s network-manager Package: network-manager Status: install ok installed Priority: optional Section: net Installed-Size: 2204 Maintainer: Ubuntu Core Dev Team <ubuntu-devel-disc...@lists.ubuntu.com> Architecture: amd64 Version: 0.7.1~rc4.1.cf199a964-0ubuntu2 Replaces: network-manager-pptp (<< 0.7~~) Depends: libc6 (>= 2.4), libdbus-1-3 (>= 1.0.2), libdbus-glib-1-2 (>= 0.78), libglib2.0-0 (>= 2.16.0), libhal1 (>= 0.5.8.1), libnl1, libnm-glib0 (>= 0.7.1~20090213+gitf142e15), libnm-util1 (>= 0.7.1~20090213+gitf142e15), libnspr4-0d (>= 4.7.0~1.9b1), libnss3-1d (>= 3.12.2~rc1), libpolkit-dbus2 (>= 0.7), libpolkit2 (>= 0.7), libudev0, libuuid1 (>= 1.05), iproute, iputils-arping, lsb-base (>= 3.2-14), wpasupplicant (>= 0.6.1~), dbus (>= 0.60), hal (>= 0.5.7.1), update-notifier-common, ppp Recommends: network-manager-gnome | plasma-widget-network-manager, dnsmasq-base Conflicts: network-manager-pptp (<< 0.7~~) Contents of syslog, when a USB ethernet device is plugged in (my Samsung Blackjack II): Jul 7 17:25:41 polecat kernel: [23740.192107] usb 5-1: new full speed USB device using uhci_hcd and address 5 Jul 7 17:25:41 polecat kernel: [23740.365073] usb 5-1: configuration #1 chosen from 1 choice Jul 7 17:25:41 polecat kernel: [23740.441995] rndis_host 5-1:1.0: RNDIS_MSG_QUERY(0x00010202) failed, -47 Jul 7 17:25:41 polecat kernel: [23740.449660] eth1: register 'rndis_host' at usb-0000:00:1d.0-1, RNDIS device, 80:00:60:0f:e8:00 Jul 7 17:25:41 polecat nm-system-settings: SCPlugin-Ifupdown: device added (udi: /org/freedesktop/Hal/devices/net_80_00_60_0f_e8_00, iface: eth1): not well known Jul 7 17:25:41 polecat NetworkManager: <info> (eth1): new Ethernet device (driver: 'rndis_host')- Jul 7 17:25:41 polecat NetworkManager: <info> (eth1): exported as /org/freedesktop/Hal/devices/net_80_00_60_0f_e8_00- Jul 7 17:25:46 polecat nm-system-settings: Added default wired connection 'Auto eth1' for /org/freedesktop/Hal/devices/net_80_00_60_0f_e8_00 Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): device state change: 1 -> 2- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): bringing up device.- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): preparing device.- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): deactivating device (reason: 2).- Jul 7 17:25:46 polecat NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): carrier now ON (device state 2)- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): device state change: 2 -> 3- Jul 7 17:25:46 polecat NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) starting connection 'Auto eth1'- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): device state change: 3 -> 4- Jul 7 17:25:46 polecat NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) scheduled...- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) started...- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) scheduled...- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 1 of 5 (Device Prepare) complete.- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) starting...- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): device state change: 4 -> 5- Jul 7 17:25:46 polecat NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) successful.- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) scheduled.- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 2 of 5 (Device Configure) complete.- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) started...- Jul 7 17:25:46 polecat NetworkManager: <info> (eth1): device state change: 5 -> 7- Jul 7 17:25:46 polecat NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Beginning DHCP transaction.- Jul 7 17:25:46 polecat NetworkManager: <info> dhclient started with pid 10975- Jul 7 17:25:46 polecat NetworkManager: <info> Activation (eth1) Stage 3 of 5 (IP Configure Start) complete.- Jul 7 17:25:46 polecat dhclient: Internet Systems Consortium DHCP Client V3.1.1 Jul 7 17:25:46 polecat dhclient: Copyright 2004-2008 Internet Systems Consortium. Jul 7 17:25:46 polecat dhclient: All rights reserved. Jul 7 17:25:46 polecat dhclient: For info, please visit http://www.isc.org/sw/dhcp/ Jul 7 17:25:46 polecat dhclient:- Jul 7 17:25:46 polecat dhclient: wmaster0: unknown hardware address type 801 Jul 7 17:25:46 polecat NetworkManager: <info> DHCP: device eth1 state changed normal exit -> preinit- Jul 7 17:25:46 polecat dhclient: wmaster0: unknown hardware address type 801 Jul 7 17:25:46 polecat dhclient: Listening on LPF/eth1/80:00:60:0f:e8:00 Jul 7 17:25:46 polecat dhclient: Sending on LPF/eth1/80:00:60:0f:e8:00 Jul 7 17:25:46 polecat dhclient: Sending on Socket/fallback Jul 7 17:25:47 polecat avahi-daemon[4163]: Registering new address record for fe80::8200:60ff:fe0f:e800 on eth1.*. Jul 7 17:25:50 polecat dhclient: DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 3 Jul 7 17:25:50 polecat dhclient: DHCPOFFER of 169.254.2.2 from 169.254.2.1 Jul 7 17:25:50 polecat dhclient: DHCPREQUEST of 169.254.2.2 on eth1 to 255.255.255.255 port 67 Jul 7 17:25:50 polecat dhclient: DHCPACK of 169.254.2.2 from 169.254.2.1 Jul 7 17:25:50 polecat dhclient: bound to 169.254.2.2 -- renewal in 1132295 seconds. Jul 7 17:25:50 polecat NetworkManager: <info> DHCP: device eth1 state changed preinit -> bound- Jul 7 17:25:50 polecat NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP Configure Get) scheduled...- Jul 7 17:25:50 polecat NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP Configure Get) started...- Jul 7 17:25:50 polecat NetworkManager: <info> address 169.254.2.2- Jul 7 17:25:50 polecat NetworkManager: <info> prefix 24 (255.255.255.0)- Jul 7 17:25:50 polecat NetworkManager: <info> Activation (eth1) Stage 5 of 5 (IP Configure Commit) scheduled...- Jul 7 17:25:50 polecat NetworkManager: <info> Activation (eth1) Stage 4 of 5 (IP Configure Get) complete.- Jul 7 17:25:50 polecat NetworkManager: <info> Activation (eth1) Stage 5 of 5 (IP Configure Commit) started...- Jul 7 17:25:50 polecat avahi-daemon[4163]: Joining mDNS multicast group on interface eth1.IPv4 with address 169.254.2.2. Jul 7 17:25:50 polecat avahi-daemon[4163]: New relevant interface eth1.IPv4 for mDNS. Jul 7 17:25:50 polecat avahi-daemon[4163]: Registering new address record for 169.254.2.2 on eth1.IPv4. Jul 7 17:25:51 polecat NetworkManager: <info> (eth1): device state change: 7 -> 8- Jul 7 17:25:51 polecat NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)- Jul 7 17:25:51 polecat NetworkManager: <info> Activation (eth1) successful, device activated.- Jul 7 17:25:51 polecat NetworkManager: <info> Activation (eth1) Stage 5 of 5 (IP Configure Commit) complete.- Jul 7 17:25:51 polecat ntpdate[11023]: can't find host ntp.ubuntu.com- Jul 7 17:25:51 polecat ntpdate[11023]: no servers can be used, exiting Jul 7 17:25:56 polecat kernel: [23755.016283] eth1: no IPv6 routers present Contents of syslog, when the USB ethernet device is unplugged: Jul 7 17:24:14 polecat kernel: [23652.904152] usb 5-1: USB disconnect, address 4 Jul 7 17:24:14 polecat kernel: [23652.908799] eth1: unregister 'rndis_host' usb-0000:00:1d.0-1, RNDIS device Jul 7 17:24:14 polecat avahi-daemon[4163]: Interface eth1.IPv4 no longer relevant for mDNS. Jul 7 17:24:14 polecat avahi-daemon[4163]: Leaving mDNS multicast group on interface eth1.IPv4 with address 169.254.2.2. Jul 7 17:24:14 polecat dhclient: receive_packet failed on eth1: Network is down Jul 7 17:24:14 polecat nm-system-settings: SCPlugin-Ifupdown: devices removed (udi: /org/freedesktop/Hal/devices/net_80_00_60_0f_e8_00) Jul 7 17:24:14 polecat avahi-daemon[4163]: Withdrawing address record for fe80::8200:60ff:fe0f:e800 on eth1. Jul 7 17:24:14 polecat avahi-daemon[4163]: Withdrawing address record for 169.254.2.2 on eth1. Jul 7 17:24:14 polecat NetworkManager: <info> (eth1): now unmanaged- Jul 7 17:24:14 polecat NetworkManager: <info> (eth1): device state change: 8 -> 1- Jul 7 17:24:14 polecat NetworkManager: <info> (eth1): deactivating device (reason: 36).- Jul 7 17:24:14 polecat NetworkManager: <info> eth1: canceled DHCP transaction, dhcp client pid 10178- Jul 7 17:24:14 polecat NetworkManager: nm_system_device_flush_ip4_routes_with_iface: assertion `iface_idx >= 0' failed Jul 7 17:24:14 polecat NetworkManager: nm_system_device_flush_ip4_addresses_with_iface: assertion `iface_idx >= 0' failed Jul 7 17:24:14 polecat NetworkManager: <info> (eth1): cleaning up...- Jul 7 17:24:14 polecat NetworkManager: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)- Jul 7 17:24:14 polecat nm-dispatcher.action: Error in get_property: Method "Get" with signature "ss" on interface "org.freedesktop.DBus.Properties" doesn't exist-- ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New -- NetworkManager erases resolv.conf when ethernet device connected https://bugs.launchpad.net/bugs/396826 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
