[Pkg-utopia-maintainers] Bug#657495: network-manager: Fails to achieve stable link when IPv6 enabled on network

Thomas Breitner tombreit at gmail.com
Sat Mar 31 13:14:55 UTC 2012


Package: network-manager
Version: 0.9.4.0-1
Followup-For: Bug #657495

Dear Maintainer,


i experience this bug since mid march 2012. Trying to associate via WLAN does
not work, n-m seems to be stuck in an CRDA-update-loop;
snippet from syslog:


Mar 31 14:03:52 malaschlepp wpa_supplicant[10617]: Associated with
c0:25:06:cd:a7:5a
Mar 31 14:03:52 malaschlepp NetworkManager[5036]: <debug> [1333195432.967902]
[nm-netlink-monitor.c:163] link_msg_handler(): netlink link message: iface idx
3 flags 0x11003
Mar 31 14:03:52 malaschlepp NetworkManager[5036]: <debug> [1333195432.968060]
[nm-netlink-monitor.c:163] link_msg_handler(): netlink link message: iface idx
3 flags 0x11003
Mar 31 14:03:52 malaschlepp NetworkManager[5036]: <debug> [1333195432.968169]
[nm-netlink-monitor.c:163] link_msg_handler(): netlink link message: iface idx
3 flags 0x11003
Mar 31 14:03:52 malaschlepp kernel: [14618.607194] cfg80211: Calling CRDA for
country: DE
Mar 31 14:03:52 malaschlepp NetworkManager[5036]: <info> (wlan0): supplicant
interface state: associating -> associated
Mar 31 14:03:52 malaschlepp kernel: [14618.616317] cfg80211: Regulatory domain
changed to country: DE
Mar 31 14:03:52 malaschlepp kernel: [14618.616326] cfg80211:     (start_freq -
end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Mar 31 14:03:52 malaschlepp kernel: [14618.616334] cfg80211:     (2400000 KHz -
2483500 KHz @ 40000 KHz), (N/A, 2000 mBm)
Mar 31 14:03:52 malaschlepp kernel: [14618.616341] cfg80211:     (5150000 KHz -
5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
Mar 31 14:03:52 malaschlepp kernel: [14618.616347] cfg80211:     (5250000 KHz -
5350000 KHz @ 40000 KHz), (N/A, 2000 mBm)
Mar 31 14:03:52 malaschlepp kernel: [14618.616353] cfg80211:     (5470000 KHz -
5725000 KHz @ 40000 KHz), (N/A, 2698 mBm)
Mar 31 14:03:55 malaschlepp kernel: [14621.607745] wlan0: disassociated from
c0:25:06:cd:a7:5a (Reason: 2)
Mar 31 14:03:55 malaschlepp NetworkManager[5036]: <debug> [1333195435.976162]
[nm-netlink-monitor.c:163] link_msg_handler(): netlink link message: iface idx
3 flags 0x1003
Mar 31 14:03:56 malaschlepp wpa_supplicant[10617]: CTRL-EVENT-DISCONNECTED
bssid=c0:25:06:cd:a7:5a reason=2
Mar 31 14:03:56 malaschlepp NetworkManager[5036]: <debug> [1333195436.27650]
[nm-netlink-monitor.c:163] link_msg_handler(): netlink link message: iface idx
3 flags 0x1003
Mar 31 14:03:56 malaschlepp wpa_supplicant[10617]: CTRL-EVENT-DISCONNECTED
bssid=00:00:00:00:00:00 reason=3
Mar 31 14:03:56 malaschlepp kernel: [14621.659970] cfg80211: Calling CRDA to
update world regulatory domain
Mar 31 14:03:56 malaschlepp kernel: [14621.660038] wlan0: deauthenticating from
c0:25:06:cd:a7:5a by local choice (reason=3)
Mar 31 14:03:56 malaschlepp NetworkManager[5036]: <info> (wlan0): supplicant
interface state: associated -> disconnected
Mar 31 14:03:56 malaschlepp kernel: [14621.669006] cfg80211: World regulatory
domain updated:
Mar 31 14:03:56 malaschlepp kernel: [14621.669010] cfg80211:     (start_freq -
end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Mar 31 14:03:56 malaschlepp kernel: [14621.669014] cfg80211:     (2402000 KHz -
2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Mar 31 14:03:56 malaschlepp kernel: [14621.669017] cfg80211:     (2457000 KHz -
2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Mar 31 14:03:56 malaschlepp kernel: [14621.669020] cfg80211:     (2474000 KHz -
2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Mar 31 14:03:56 malaschlepp kernel: [14621.669023] cfg80211:     (5170000 KHz -
5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Mar 31 14:03:56 malaschlepp kernel: [14621.669026] cfg80211:     (5735000 KHz -
5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Mar 31 14:03:56 malaschlepp NetworkManager[5036]: <info> (wlan0): supplicant
interface state: disconnected -> scanning
Mar 31 14:03:58 malaschlepp NetworkManager[5036]: <debug> [1333195438.790571]
[nm-netlink-monitor.c:163] link_msg_handler(): netlink link message: iface idx
3 flags 0x1003
Mar 31 14:03:58 malaschlepp wpa_supplicant[10617]: Trying to authenticate with
c0:25:06:cd:a7:5a (SSID='adeos' freq=2432 MHz)
Mar 31 14:03:58 malaschlepp kernel: [14624.420764] wlan0: authenticate with
c0:25:06:cd:a7:5a (try 1)
Mar 31 14:03:58 malaschlepp NetworkManager[5036]: <info> (wlan0): supplicant
interface state: scanning -> authenticating
Mar 31 14:03:58 malaschlepp wpa_supplicant[10617]: Trying to associate with
c0:25:06:cd:a7:5a (SSID='adeos' freq=2432 MHz)
Mar 31 14:03:58 malaschlepp kernel: [14624.423589] wlan0: authenticated
Mar 31 14:03:58 malaschlepp kernel: [14624.424222] wlan0: associate with
c0:25:06:cd:a7:5a (try 1)
Mar 31 14:03:58 malaschlepp NetworkManager[5036]: <info> (wlan0): supplicant
interface state: authenticating -> associating
Mar 31 14:03:58 malaschlepp kernel: [14624.432521] wlan0: RX ReassocResp from
c0:25:06:cd:a7:5a (capab=0x431 status=0 aid=2)
Mar 31 14:03:58 malaschlepp kernel: [14624.432531] wlan0: associated
Mar 31 14:03:58 malaschlepp kernel: [14624.432540] wlan0: No basic rates in
AssocResp. Using min supported rate instead.
Mar 31 14:03:58 malaschlepp wpa_supplicant[10617]: Associated with
c0:25:06:cd:a7:5a


But after toggling "Als Hotspot verwenden..." ("Use as hotspot..."?) on an off
for this connection, the notebook associates with the wlan-router, receives an
dhcp-lease and establish a connection - weird.




-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (990, 'testing'), (300, 'unstable'), (200, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages network-manager depends on:
ii  adduser                3.113+nmu1
ii  dbus                   1.4.18-1
ii  dpkg                   1.16.2
ii  isc-dhcp-client        4.2.2.dfsg.1-4
ii  libc6                  2.13-27
ii  libdbus-1-3            1.4.18-1
ii  libdbus-glib-1-2       0.98-1
ii  libgcrypt11            1.5.0-3
ii  libglib2.0-0           2.30.2-6
ii  libgnutls26            2.12.18-1
ii  libgudev-1.0-0         175-3.1
ii  libnl-3-200            3.2.7-2
ii  libnl-genl-3-200       3.2.7-2
ii  libnl-route-3-200      3.2.7-2
ii  libnm-glib4            0.9.4.0-1
ii  libnm-util2            0.9.4.0-1
ii  libpolkit-gobject-1-0  0.104-2
ii  libuuid1               2.20.1-4
ii  lsb-base               3.2+Debian31
ii  udev                   175-3.1
ii  wpasupplicant          0.7.3-6

Versions of packages network-manager recommends:
ii  crda          1.1.2-1
ii  dnsmasq-base  2.60-2
ii  iptables      1.4.12.2-1
ii  modemmanager  0.5.2.0-1
ii  policykit-1   0.104-2
ii  ppp           2.4.5-5

Versions of packages network-manager suggests:
ii  avahi-autoipd  0.6.31-1

-- Configuration Files:
/etc/NetworkManager/NetworkManager.conf changed:
[main]
plugins=ifupdown,keyfile
no-auto-default=f0:de:f1:80:48:4e,
[ifupdown]
managed=true
[logging]
level=DEBUG


-- no debconf information





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