[Pkg-utopia-maintainers] Bug#649205: nm_system_apply_ip6_config(): (wlan0): failed to set IPv6 route: Netlink Error (errno = No route to host)

Fri Nov 18 20:11:08 UTC 2011

Package: network-manager
Version: 0.9.2.0-1
Severity: normal
Tags: ipv6

Hi.

NM loops with following log:
#v+
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) scheduled...
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) started...
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) scheduled...
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) complete.
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) started...
Nov 18 20:58:30 rocket NetworkManager[8694]: <warn> Failed to add route Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <error> [1321646310.957620] [nm-system.c:595] nm_system_apply_ip6_config(): (wlan0): failed to set IPv6 route: Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <warn> Failed to add route Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <error> [1321646310.957705] [nm-system.c:595] nm_system_apply_ip6_config(): (wlan0): failed to set IPv6 route: Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <warn> Failed to add route Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <error> [1321646310.957786] [nm-system.c:595] nm_system_apply_ip6_config(): (wlan0): failed to set IPv6 route: Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <warn> Failed to add route Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <error> [1321646310.957867] [nm-system.c:595] nm_system_apply_ip6_config(): (wlan0): failed to set IPv6 route: Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <warn> Failed to add route Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <error> [1321646310.957950] [nm-system.c:595] nm_system_apply_ip6_config(): (wlan0): failed to set IPv6 route: Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <warn> Failed to add route Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <error> [1321646310.958035] [nm-system.c:595] nm_system_apply_ip6_config(): (wlan0): failed to set IPv6 route: Netlink Error (errno = No route to host)
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Policy set 'hackme' (wlan0) as default for IPv4 routing and DNS.
Nov 18 20:58:30 rocket NetworkManager[8694]: <warn> Failed to add route Netlink Error (errno = File exists)
Nov 18 20:58:30 rocket NetworkManager[8694]: <error> [1321646310.958810] [nm-system.c:1061] nm_system_replace_default_ip6_route(): (wlan0): failed to set IPv6 default route: -1
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Policy set 'hackme' (wlan0) as default for IPv6 routing and DNS.
Nov 18 20:58:30 rocket NetworkManager[8694]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) complete.
Nov 18 20:58:48 rocket NetworkManager[8694]: <info> Activation (wlan0) Stage 4 of 5 (IP6 Configure Get) scheduled...
[...]
#v-

It also keeps (I assume it's related to above) rewriting
/etc/resolv.conf, regularly making disk spin up when on battery.

#v+
% sudo cat /etc/NetworkManager/system-connections/hackme

[connection]
id=hackme
uuid=b359025c-0146-4c27-a444-2c0d12533a59
type=802-11-wireless
timestamp=1316349106

[802-11-wireless]
ssid=hackme
mode=infrastructure
seen-bssids=00:14:78:ED:8D:55;
security=802-11-wireless-security

[802-11-wireless-security]
key-mgmt=wpa-psk
psk=XXX

[ipv4]
method=auto

[ipv6]
method=auto
% rdisc6 wlan0
Soliciting ff02::2 (ff02::2) on wlan0...

Hop limit                 :           64 (      0x40)
Stateful address conf.    :           No
Stateful other conf.      :           No
Router preference         :       medium
Router lifetime           :         1800 (0x00000708) seconds
Reachable time            :  unspecified (0x00000000)
Retransmit time           :  unspecified (0x00000000)
 Prefix                   : 2001:6a0:190:1::/64
  Valid time              :      2592000 (0x00278d00) seconds
  Pref. time              :       604800 (0x00093a80) seconds
 Recursive DNS server     : 2001:6a0:190::1
  DNS server lifetime     :          600 (0x00000258) seconds
 Source link-layer address: 00:14:78:ED:8D:55
 from fe80::214:78ff:feed:8d55
#v-

-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (100, 'experimental')
Architecture: i386 (x86_64)

Kernel: Linux 3.1.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=pl_PL, LC_CTYPE=pl_PL (charmap=ISO-8859-2) (ignored: LC_ALL set to pl_PL)
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        4.2.2-1  
ii  libc6                  2.13-21  
ii  libdbus-1-3            1.4.16-1 
ii  libdbus-glib-1-2       0.98-1   
ii  libgcrypt11            1.5.0-3  
ii  libglib2.0-0           2.28.8-1 
ii  libgnutls26            2.12.14-3
ii  libgudev-1.0-0         175-2    
ii  libnl1                 1.1-7    
ii  libnm-glib4            0.9.2.0-1
ii  libnm-util2            0.9.2.0-1
ii  libpolkit-gobject-1-0  0.102-1  
ii  libuuid1               2.19.1-5 
ii  lsb-base               3.2-28   
ii  udev                   175-2    
ii  wpasupplicant          0.7.3-5  

Versions of packages network-manager recommends:
ii  dnsmasq-base  <none>  
ii  iptables      1.4.12-1
ii  modemmanager  0.5-1   
ii  policykit-1   0.102-1 
ii  ppp           2.4.5-5 

Versions of packages network-manager suggests:
ii  avahi-autoipd  0.6.30-5

-- no debconf information

-- 
pozdr(); // Jarek