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Subject: [Bug 201360] ath mesh problem on > 2 nodes - panic
Date: Sun, 05 Jul 2015 15:35:04 +0000
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X-Bugzilla-Component: wireless
X-Bugzilla-Version: 11.0-CURRENT
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X-Bugzilla-Severity: Affects Only Me
X-Bugzilla-Who: bpurgar@gmail.com
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=201360

            Bug ID: 201360
           Summary: ath mesh problem on > 2 nodes - panic
           Product: Base System
           Version: 11.0-CURRENT
          Hardware: mips
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: wireless
          Assignee: freebsd-wireless@FreeBSD.org
          Reporter: bpurgar@gmail.com

After testing in ap mode i try to test mesh mode with 2 TL-MR3020 and ar956x
(amd64) device (laptop). Everething is ok when 2 devices working but when i try
to setup third mesh node i got kernel panic on device that is connected to node
on which third node is connecting.For example:

Node1 <-> Node2
|
Node3 (connecting to node1) result is panic on node2 while connection betwen
node1 and node3 is ok.

In attach i send images of panic.

-HEAD on all 3 nodes and HT enabled.

pictures of crash :

http://s11.postimg.org/6nvfmjloj/20150705_150820.jpg
http://s21.postimg.org/3x5dptdc7/20150705_150853.jpg
http://s17.postimg.org/f7vhwlqtr/20150705_150902.jpg

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