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[Bug 1046912] [NEW] unreliable wifi connection

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Launchpad Bug Tracker <1046912@xxxxxxxxxxxxxxxxxx>
Date: Wed, 07 Aug 2013 02:41:59 -0000
Reply-to: Bug 1046912 <1046912@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
You have been subscribed to a public bug:

I'm running into intermittent failure to connect to nearby
(strong signal) access points -- the AP's are visible, but network-manager
just spins trying to connect. It's extremely erratic. Rebooting the
machine sometimes fixed the problem, sometimes not. Last night I sat
on the couch and cold booted the machine 5-7 times. First time it
connected, rest of the times if failed (10ft away from the AP).  It
seems to be worse following wake from suspend, but it's so
unpredictable I can't seem to track the cause down.

Windows7 connects ever time under the same conditions.

For completeness -- It's a brand new i5 xps13. I installed 12.04LTS
and then updated from the sputnik ppas. I've tried this under both
gnome and xfce4 (at first I thought this was an xfce4 problem, but
it doesn't appear to be).

Any ideas?

EDIT 9/10 -- Attaching dmesg output (don't have logs to tar up
right now -- see comment below)

[   52.087163] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.088873] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.102329] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.103722] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.116753] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.120238] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.132185] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.134218] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.147188] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.148897] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.162369] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.164063] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.178378] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.180392] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.193279] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.194831] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.208016] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.210019] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.221412] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.223044] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.234768] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.236462] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.250140] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.252073] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.264123] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.265783] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.278022] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.279207] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.290896] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.292606] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.304299] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.305934] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.317802] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.319449] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.333238] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.334266] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.347476] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.349132] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.363014] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.365053] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.377610] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.379275] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.391148] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.393314] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.404757] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.406406] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.418245] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.419932] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.431840] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.433497] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.447151] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.449086] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.461195] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.463631] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.476068] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.477672] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.490759] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.492658] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.505377] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.508202] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.520133] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.521570] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.532573] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.534157] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.545855] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.547454] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.560774] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.562312] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.574054] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.575890] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.588904] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.590800] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.603451] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.605132] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.616790] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.618493] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.630181] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.631854] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.643686] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.645388] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.657194] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.658862] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.673081] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.674977] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.687534] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.689007] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.702591] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.703796] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.717698] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.719679] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.731535] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.733954] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.745985] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.747562] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.759180] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.760878] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.774330] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.775713] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.787607] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.789328] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.800827] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.802455] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.814004] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.816410] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.827148] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.828839] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.840062] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.841778] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.853210] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.854887] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.866342] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.868041] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.879277] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.881078] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.892659] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.894053] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.905579] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.907754] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.920263] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.921958] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.935067] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.937088] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.949832] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.951521] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.963224] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.964905] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.978445] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.979721] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   52.991255] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   52.992873] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.004147] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.006164] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.016872] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.018620] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.029151] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.034261] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.041687] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.043451] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.054532] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.055692] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.066318] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.067981] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.078583] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.080268] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.091407] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.093087] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.104643] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.105920] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.117388] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.119636] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.130481] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.133306] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.145530] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.147133] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.160262] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.162009] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.175343] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.176602] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.187812] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.189499] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.200101] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.201788] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.211857] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.213112] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.223081] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.224916] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.234890] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.236986] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.552360] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.553703] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.565598] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.567724] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.580335] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.581704] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.595865] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.596981] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.607539] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.609251] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.620467] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.623170] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.632967] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.634466] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.644987] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.646668] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.656126] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.658297] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.668279] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.669716] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   53.680361] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   53.682420] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.007342] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.009413] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.022106] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.023809] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.035524] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.037695] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.048908] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.050863] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.062846] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.064833] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.075617] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.077338] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.088779] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.090483] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.101949] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.105049] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.115026] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.116390] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.127119] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.128686] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.139254] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.140930] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.150693] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.152289] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.162897] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.164128] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   54.174113] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   54.175871] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   56.347432] wlan0: deauthenticating from 00:0d:72:72:bd:29 by local choice (reason=3)
[   56.471965] cfg80211: All devices are disconnected, going to restore regulatory settings
[   56.471978] cfg80211: Restoring regulatory settings
[   56.471989] cfg80211: Calling CRDA to update world regulatory domain
[   56.480587] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain
[   56.480596] cfg80211: World regulatory domain updated:
[   56.480600] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   56.480607] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   56.480612] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   56.480617] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   56.480622] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   56.480627] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.746605] wlan0: authenticate with 00:0d:72:72:bd:29 (try 1)
[   61.749037] wlan0: authenticated
[   61.749604] wlan0: associate with 00:0d:72:72:bd:29 (try 1)
[   61.751872] wlan0: RX ReassocResp from 00:0d:72:72:bd:29 (capab=0x71 status=0 aid=5)
[   61.751883] wlan0: associated
[   61.756263] cfg80211: Calling CRDA for country: US
[   61.764873] cfg80211: Updating information on frequency 2412 MHz for a 20 MHz width channel with regulatory rule:
[   61.764883] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764890] cfg80211: Updating information on frequency 2417 MHz for a 20 MHz width channel with regulatory rule:
[   61.764896] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764901] cfg80211: Updating information on frequency 2422 MHz for a 20 MHz width channel with regulatory rule:
[   61.764906] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764911] cfg80211: Updating information on frequency 2427 MHz for a 20 MHz width channel with regulatory rule:
[   61.764917] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764921] cfg80211: Updating information on frequency 2432 MHz for a 20 MHz width channel with regulatory rule:
[   61.764927] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764932] cfg80211: Updating information on frequency 2437 MHz for a 20 MHz width channel with regulatory rule:
[   61.764937] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764942] cfg80211: Updating information on frequency 2442 MHz for a 20 MHz width channel with regulatory rule:
[   61.764947] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764952] cfg80211: Updating information on frequency 2447 MHz for a 20 MHz width channel with regulatory rule:
[   61.764958] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764962] cfg80211: Updating information on frequency 2452 MHz for a 20 MHz width channel with regulatory rule:
[   61.764968] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.764991] cfg80211: Updating information on frequency 2457 MHz for a 20 MHz width channel with regulatory rule:
[   61.764997] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.765002] cfg80211: Updating information on frequency 2462 MHz for a 20 MHz width channel with regulatory rule:
[   61.765007] cfg80211: 2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.765012] cfg80211: Disabling freq 2467 MHz
[   61.765015] cfg80211: Disabling freq 2472 MHz
[   61.765020] cfg80211: Updating information on frequency 5180 MHz for a 20 MHz width channel with regulatory rule:
[   61.765025] cfg80211: 5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[   61.765030] cfg80211: Updating information on frequency 5200 MHz for a 20 MHz width channel with regulatory rule:
[   61.765036] cfg80211: 5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[   61.765040] cfg80211: Updating information on frequency 5220 MHz for a 20 MHz width channel with regulatory rule:
[   61.765046] cfg80211: 5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[   61.765051] cfg80211: Updating information on frequency 5240 MHz for a 20 MHz width channel with regulatory rule:
[   61.765056] cfg80211: 5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[   61.765061] cfg80211: Updating information on frequency 5260 MHz for a 20 MHz width channel with regulatory rule:
[   61.765067] cfg80211: 5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765071] cfg80211: Updating information on frequency 5280 MHz for a 20 MHz width channel with regulatory rule:
[   61.765077] cfg80211: 5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765082] cfg80211: Updating information on frequency 5300 MHz for a 20 MHz width channel with regulatory rule:
[   61.765087] cfg80211: 5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765092] cfg80211: Updating information on frequency 5320 MHz for a 20 MHz width channel with regulatory rule:
[   61.765098] cfg80211: 5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765103] cfg80211: Updating information on frequency 5500 MHz for a 20 MHz width channel with regulatory rule:
[   61.765108] cfg80211: 5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765113] cfg80211: Updating information on frequency 5520 MHz for a 20 MHz width channel with regulatory rule:
[   61.765119] cfg80211: 5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765124] cfg80211: Updating information on frequency 5540 MHz for a 20 MHz width channel with regulatory rule:
[   61.765129] cfg80211: 5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765134] cfg80211: Updating information on frequency 5560 MHz for a 20 MHz width channel with regulatory rule:
[   61.765140] cfg80211: 5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765145] cfg80211: Updating information on frequency 5580 MHz for a 20 MHz width channel with regulatory rule:
[   61.765150] cfg80211: 5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765155] cfg80211: Disabling freq 5600 MHz
[   61.765158] cfg80211: Disabling freq 5620 MHz
[   61.765161] cfg80211: Disabling freq 5640 MHz
[   61.765165] cfg80211: Updating information on frequency 5660 MHz for a 20 MHz width channel with regulatory rule:
[   61.765171] cfg80211: 5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765175] cfg80211: Updating information on frequency 5680 MHz for a 20 MHz width channel with regulatory rule:
[   61.765181] cfg80211: 5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765186] cfg80211: Updating information on frequency 5700 MHz for a 20 MHz width channel with regulatory rule:
[   61.765191] cfg80211: 5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765196] cfg80211: Updating information on frequency 5745 MHz for a 20 MHz width channel with regulatory rule:
[   61.765202] cfg80211: 5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[   61.765206] cfg80211: Updating information on frequency 5765 MHz for a 20 MHz width channel with regulatory rule:
[   61.765212] cfg80211: 5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[   61.765217] cfg80211: Updating information on frequency 5785 MHz for a 20 MHz width channel with regulatory rule:
[   61.765222] cfg80211: 5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[   61.765227] cfg80211: Updating information on frequency 5805 MHz for a 20 MHz width channel with regulatory rule:
[   61.765232] cfg80211: 5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[   61.765237] cfg80211: Updating information on frequency 5825 MHz for a 20 MHz width channel with regulatory rule:
[   61.765243] cfg80211: 5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[   61.765254] cfg80211: Regulatory domain changed to country: US
[   61.765258] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   61.765264] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
[   61.765269] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
[   61.765274] cfg80211:     (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765279] cfg80211:     (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765284] cfg80211:     (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   61.765289] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
[   63.173910] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.175917] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.185724] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.187676] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.200120] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.201825] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.213988] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.215840] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.229570] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.231360] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.243476] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.245177] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.252785] vboxdrv: Found 4 processor cores.
[   63.253174] vboxdrv: fAsync=0 offMin=0x588 offMax=0x2490
[   63.253286] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[   63.253291] vboxdrv: Successfully loaded version 4.1.20 (interface 0x00190000).
[   63.260386] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.261986] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.275392] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.277494] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.291370] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.293393] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.306279] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.308004] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.322539] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.324508] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.336680] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.338342] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.351392] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.354073] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.366134] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.367814] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.379453] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.381553] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.392417] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.394817] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.404700] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.407709] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.415907] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.418438] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.428527] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.430832] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.439408] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.442397] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.451253] psmouse serio1: Trackpad at isa0060/serio1/input0 lost sync at byte 1
[   63.453088] psmouse serio1: Trackpad at isa0060/serio1/input0 - driver resynced.
[   63.472351] vboxpci: IOMMU not found (not registered)
[   72.240444] wlan0: no IPv6 routers present

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Incomplete


** Tags: network-manager suspend wifi xps13
-- 
unreliable wifi connection
https://bugs.launchpad.net/bugs/1046912
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