From: David Miller <davem@davemloft.net>
To: janhinnerk.stosch@gmail.com
Cc: eric.dumazet@gmail.com, netdev@vger.kernel.org, mihai.maruseac@gmail.com
Subject: Re: [PATCH] ipv6: addrconf: fix /proc/net/if_inet6
Date: Tue, 16 Oct 2012 14:39:36 -0400 (EDT) [thread overview]
Message-ID: <20121016.143936.1999178937259216426.davem@davemloft.net> (raw)
In-Reply-To: <CAO_aot45DY4A-uM-O1udZUh9XDKJxszgD7w+iVpJw_qcivEeMw@mail.gmail.com>
From: Jan Hinnerk Stosch <janhinnerk.stosch@gmail.com>
Date: Tue, 16 Oct 2012 20:30:19 +0200
> 2012/10/16 Eric Dumazet <eric.dumazet@gmail.com>:
>> From: Eric Dumazet <edumazet@google.com>
>>
>> Commit 1d5783030a1 (ipv6/addrconf: speedup /proc/net/if_inet6 filling)
>> added bugs hiding some devices from if_inet6 and breaking applications.
>>
>> "ip -6 addr" could still display all IPv6 addresses, while "ifconfig -a"
>> couldnt.
>>
>> One way to reproduce the bug is by starting in a shell :
>>
>> unshare -n /bin/bash
>> ifconfig lo up
>>
>> And in original net namespace, lo device disappeared from if_inet6
>>
>> Reported-by: Jan Hinnerk Stosch <janhinnerk.stosch@gmail.com>
>> Signed-off-by: Eric Dumazet <edumazet@google.com>
>> Cc: Mihai Maruseac <mihai.maruseac@gmail.com>
...
> Yes, everything works fine again. Thank you very much!
Thanks for testing.
next prev parent reply other threads:[~2012-10-16 18:39 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-14 15:38 regression when connecting to ipv6 localhost Jan Hinnerk Stosch
2012-10-14 19:29 ` Eric Dumazet
2012-10-14 19:48 ` Jan Hinnerk Stosch
2012-10-14 19:54 ` Eric Dumazet
2012-10-14 19:57 ` Jan Hinnerk Stosch
2012-10-14 20:25 ` Eric Dumazet
2012-10-14 20:26 ` Eric Dumazet
2012-10-14 20:28 ` Eric Dumazet
2012-10-14 20:39 ` Jan Hinnerk Stosch
2012-10-14 20:45 ` Eric Dumazet
2012-10-14 20:47 ` Eric Dumazet
2012-10-14 20:56 ` Jan Hinnerk Stosch
2012-10-14 21:02 ` Eric Dumazet
2012-10-14 21:07 ` Eric Dumazet
2012-10-14 21:21 ` Jan Hinnerk Stosch
2012-10-14 21:35 ` Eric Dumazet
2012-10-14 21:54 ` Jan Hinnerk Stosch
2012-10-14 22:01 ` Eric Dumazet
2012-10-14 22:11 ` Jan Hinnerk Stosch
2012-10-15 5:42 ` Eric Dumazet
2012-10-15 7:03 ` Jan Hinnerk Stosch
2012-10-15 7:14 ` Joe Perches
2012-10-15 7:39 ` Eric Dumazet
2012-10-15 7:43 ` Eric Dumazet
2012-10-15 11:25 ` Joe Perches
2012-10-15 12:31 ` Eric Dumazet
2012-10-15 13:10 ` Jan Hinnerk Stosch
2012-10-15 13:21 ` Eric Dumazet
2012-10-15 13:28 ` Jan Hinnerk Stosch
2012-10-16 16:07 ` Jan Hinnerk Stosch
2012-10-16 16:43 ` Eric Dumazet
2012-10-16 16:55 ` Eric Dumazet
2012-10-16 17:37 ` [PATCH] ipv6: addrconf: fix /proc/net/if_inet6 Eric Dumazet
2012-10-16 18:30 ` Jan Hinnerk Stosch
2012-10-16 18:39 ` David Miller [this message]
2012-10-16 22:01 ` Joe Perches
2012-10-16 18:55 ` David Miller
2012-10-15 9:25 ` regression when connecting to ipv6 localhost Eric Dumazet
2012-10-15 10:32 ` Jan Hinnerk Stosch
2012-10-15 9:07 ` Jan Ceuleers
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