All of lore.kernel.org
 help / color / mirror / Atom feed
From: Daniel Lezcano <daniel.lezcano@free.fr>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Linux Netdev List <netdev@vger.kernel.org>
Subject: Re: kernel hangs when removing a dummy netdev with an attached macvlan
Date: Tue, 24 Aug 2010 21:14:46 +0200	[thread overview]
Message-ID: <4C741A26.5090200@free.fr> (raw)
In-Reply-To: <1282669312.2477.262.camel@edumazet-laptop>

On 08/24/2010 07:01 PM, Eric Dumazet wrote:
> Le mardi 24 août 2010 à 18:32 +0200, Daniel Lezcano a écrit :
>    
>> Hi all,
>>
>> I noticed the kernel hangs when we create a dummy interface, assign a
>> macvlan on it and then delete the dummy interface.
>>
>> How to reproduce:
>>
>>    ip link add dummy0 type dummy
>>    ip link add mc0 link dummy0 type macvlan
>>    ip link del dummy0
>>
>>      
> Strange, I could not reproduce it with linux-2.6 current tree
>    

Right, I was not up to date. The bug does no longer appear with the 
net-next-2.6 git head.

Sorry for the noise.

   -- Daniel

      reply	other threads:[~2010-08-24 19:14 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-08-24 16:32 kernel hangs when removing a dummy netdev with an attached macvlan Daniel Lezcano
2010-08-24 17:01 ` Eric Dumazet
2010-08-24 19:14   ` Daniel Lezcano [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=4C741A26.5090200@free.fr \
    --to=daniel.lezcano@free.fr \
    --cc=eric.dumazet@gmail.com \
    --cc=netdev@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.