Package: network-manager Version: 0.9.0-2 Severity: normal Occasionally, I connect to a network where IPv6 works. So, I set my default wired connection to use IPv6 method "Automatic", but I still leave "Require IPv6 addressing for this connection to complete" unchecked. However, this causes NetworkManager to spend 20 seconds timing out IPv6 before IPv4 connectivity works:
Sep 27 05:02:02 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started... Sep 27 05:02:02 leaf NetworkManager[1326]: <info> (eth0): device state change: config -> ip-config (reason 'none') [50 70 0] Sep 27 05:02:02 leaf NetworkManager[1326]: <info> Activation (eth0) Beginning DHCPv4 transaction (timeout in 45 seconds) Sep 27 05:02:02 leaf NetworkManager[1326]: <info> dhclient started with pid 1788 Sep 27 05:02:02 leaf NetworkManager[1326]: <info> Activation (eth0) Beginning IP6 addrconf. Sep 27 05:02:02 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete. Sep 27 05:02:02 leaf dhclient: Internet Systems Consortium DHCP Client 4.1.1-P1 Sep 27 05:02:02 leaf dhclient: Copyright 2004-2010 Internet Systems Consortium. Sep 27 05:02:02 leaf dhclient: All rights reserved. Sep 27 05:02:02 leaf dhclient: For info, please visit https://www.isc.org/software/dhcp/ Sep 27 05:02:02 leaf dhclient: Sep 27 05:02:02 leaf NetworkManager[1326]: <info> (eth0): DHCPv4 state changed nbi -> preinit Sep 27 05:02:02 leaf dhclient: Listening on LPF/eth0/[omitted] Sep 27 05:02:02 leaf dhclient: Sending on LPF/eth0/[omitted] Sep 27 05:02:02 leaf dhclient: Sending on Socket/fallback Sep 27 05:02:02 leaf dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6 Sep 27 05:02:03 leaf dhclient: DHCPOFFER from [omitted] Sep 27 05:02:03 leaf dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67 Sep 27 05:02:03 leaf dhclient: DHCPACK from [omitted] Sep 27 05:02:03 leaf dhclient: bound to [omitted] -- renewal in 1653 seconds. Sep 27 05:02:03 leaf NetworkManager[1326]: <info> (eth0): DHCPv4 state changed preinit -> bound Sep 27 05:02:03 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 4 of 5 (IP4 Configure Get) scheduled... Sep 27 05:02:03 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 4 of 5 (IP4 Configure Get) started... Sep 27 05:02:03 leaf NetworkManager[1326]: <info> address [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> prefix [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> gateway [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> nameserver [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> nameserver [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> nameserver [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> domain name [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> wins [omitted] Sep 27 05:02:03 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 4 of 5 (IP4 Configure Get) complete. Sep 27 05:02:03 leaf avahi-daemon[1295]: Joining mDNS multicast group on interface eth0.IPv6 with address [omitted] Sep 27 05:02:03 leaf avahi-daemon[1295]: New relevant interface eth0.IPv6 for mDNS. Sep 27 05:02:03 leaf avahi-daemon[1295]: Registering new address record for [omitted] on eth0.*. Sep 27 05:02:12 leaf kernel: [ 76.829155] eth0: no IPv6 routers present Sep 27 05:02:22 leaf NetworkManager[1326]: <info> (eth0): IP6 addrconf timed out or failed. Sep 27 05:02:22 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 4 of 5 (IP6 Configure Timeout) scheduled... Sep 27 05:02:22 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 4 of 5 (IP6 Configure Timeout) started... Sep 27 05:02:22 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 5 of 5 (IP Configure Commit) scheduled... Sep 27 05:02:22 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 4 of 5 (IP6 Configure Timeout) complete. Sep 27 05:02:22 leaf NetworkManager[1326]: <info> Activation (eth0) Stage 5 of 5 (IP Configure Commit) started... Sep 27 05:02:22 leaf avahi-daemon[1295]: Joining mDNS multicast group on interface eth0.IPv4 with address [omitted] Sep 27 05:02:22 leaf avahi-daemon[1295]: New relevant interface eth0.IPv4 for mDNS. Sep 27 05:02:22 leaf avahi-daemon[1295]: Registering new address record for [omitted] on eth0.IPv4. Notice the long gap from 05:02:03 to 05:02:22, and that NetworkManager doesn't finish setting up IPv4 until after that point. I'd ideally like the network to become usable the instant NetworkManager obtains an IPv4 address. - Josh Triplett -- System Information: Debian Release: wheezy/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 3.0.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages network-manager depends on: ii adduser 3.113 ii dbus 1.4.16-1 ii isc-dhcp-client 4.1.1-P1-17 ii libc6 2.13-21 ii libdbus-1-3 1.4.16-1 ii libdbus-glib-1-2 0.96-1 ii libgcrypt11 1.5.0-3 ii libglib2.0-0 2.28.6-1 ii libgnutls26 2.12.10-2 ii libgudev-1.0-0 172-1 ii libnl1 1.1-7 ii libnm-glib4 0.9.0-2 ii libnm-util2 0.9.0-2 ii libpolkit-gobject-1-0 0.102-1 ii libuuid1 2.19.1-5 ii lsb-base 3.2-28 ii udev 172-1 ii wpasupplicant 0.7.3-4 Versions of packages network-manager recommends: pn dnsmasq-base 2.58-3 pn iptables 1.4.12-1 pn modemmanager <none> pn policykit-1 0.102-1 pn ppp <none> Versions of packages network-manager suggests: pn avahi-autoipd <none> -- no debconf information -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". 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