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Date:	Fri, 16 Mar 2007 16:16:28 -0700 (PDT)
From:	David Miller <>
Subject: Re: [PATCH 2.6.21-rc3] IPV6: ipv6_fl_socklist is inadvertently

From: Masayuki Nakagawa <>
Date: Fri, 16 Mar 2007 10:45:42 -0700

> The ipv6_fl_socklist from listening socket is inadvertently shared
> with new socket created for connection.  This leads to a variety of
> interesting, but fatal, bugs. For example, removing one of the
> sockets may lead to the other socket's encountering a page fault
> when the now freed list is referenced.
> The fix is to not share the flow label list with the new socket.
> Signed-off-by: Masayuki Nakagawa <>

Masayuki-san, thank you very much for this bug fix.

Patch applied.
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