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Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b)

From Alan Curry <rlwinm@sdf.org>
Newsgroups linux.kernel
Subject Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b)
Date 2016-08-04 01:50 +0200
Message-ID <s2e5c-U8-23@gated-at.bofh.it> (permalink)
References <s23Mt-2zJ-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Christian Lamparter wrote:
> 
> One thing I noticed in your previous post is that you "might" not have
> draft-802.11n enabled. Do you see any "disabling HT/VHT due to WEP/TKIP use."
> in your dmesg logs? If so, check if you can force your AP to use WPA2
> with CCMP/AES only.
> 

Yes, I've had that message. The reason wan't on the AP though. My
wpa_supplicant.conf only had TKIP enabled, because that's what was in the
sample configuration file I started with. Adding CCMP there worked, and in
that mode I'm no longer getting any corrupted packets.

If I'd paid attention to the encryption options when setting up this network
originally, I would have had CCMP the whole time, with no corrupted packets,
and never would have found the iov iterator bug...

-- 
Alan Curry

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Thread

Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) Alan Curry <rlwinm@sdf.org> - 2016-07-27 12:40 +0200
  Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) alexmcwhirter@triadic.us - 2016-07-27 20:20 +0200
    Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) alexmcwhirter@triadic.us - 2016-07-28 01:20 +0200
      Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) David Miller <davem@davemloft.net> - 2016-07-28 01:50 +0200
        Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) alexmcwhirter@triadic.us - 2016-07-28 02:40 +0200
          Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) Al Viro <viro@ZenIV.linux.org.uk> - 2016-07-28 03:30 +0200
            Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) Alan Curry <rlwinm@sdf.org> - 2016-08-03 06:00 +0200
              Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) Christian Lamparter <chunkeey@googlemail.com> - 2016-08-03 14:50 +0200
                Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) Alan Curry <rlwinm@sdf.org> - 2016-08-04 01:50 +0200
        Re: PROBLEM: network data corruption (bisected to e5a4b0bb803b) Al Viro <viro@ZenIV.linux.org.uk> - 2016-07-28 02:40 +0200

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