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Date:   Mon, 04 Feb 2019 19:19:17 -0800 (PST)
From:   David Miller <>
Subject: Re: [PATCH net] rxrpc: bad unlock balance in rxrpc_recvmsg

From: Eric Dumazet <>
Date: Mon,  4 Feb 2019 08:36:06 -0800

> When either "goto wait_interrupted;" or "goto wait_error;"
> paths are taken, socket lock has already been released.
> This patch fixes following syzbot splat :
> Fixes: 248f219cb8bc ("rxrpc: Rewrite the data and ack handling code")
> Signed-off-by: Eric Dumazet <>
> Cc: David Howells <>
> Reported-by: syzbot <>

David H., please take a look at this.

I can apply it directly and queue it up for -stable, just let me


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