From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 17C664C79; Sat, 6 Jul 2024 13:13:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720271608; cv=none; b=NWKBj4VGXoy3ko8Hi5bfKHLtDsFV66w9rv8Nhetk0ktWkj5ZPC5Ng6z8hoLVKuQTOQbDxY4oyBKONC8IWkXpx8RhKtjy7LTm52luEfNTJKHk6zIN0KvNEi7J93Sy7NZr3aASQavXcFfC9kgVtGWfgKX0l8Qig3Tb3BsfZjWdf+g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720271608; c=relaxed/simple; bh=ZrTRU6FJcwcvxcjQ5CaOXSXfqPwR5U88tYXX6lDz9oo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=i48DphuNPXtMRicPjDBuX9YRbiIU8RDcoI/cTiz7ABfkWprIKx74hLegE3tpjOJXHGilDqbgf9BMGtvZyCwDXqt2P3IjQ7hSFdChReBMOVkOntek0RZgEcBSh7eH3OqpP1Gew73WR/0US5/mvtW7Onh52vHvBS6U2QuziGj/hic= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=IjUDjFLE; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=srWxZbri; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="IjUDjFLE"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="srWxZbri" Date: Sat, 6 Jul 2024 15:13:17 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1720271599; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ZrTRU6FJcwcvxcjQ5CaOXSXfqPwR5U88tYXX6lDz9oo=; b=IjUDjFLEkP2tgYGO0WSs/0SLi1vxxL2ZioqNlFjVtI3bgBepDAdZ/5gjL2FHDA3XgvxC6O zXNqrb3/ctq8onRnDpOOh+BzRdZO3FABhcRhJ4Wl+D3bDfyIyeIHa6Jp9a/pomt66W0JZx 18B7U/PiH8BbYtF7BEqolVHxw7DjjPeQGgvmv7ZQQFKsy1/Qo2kHnln9Sva39kSXtK6A5X hE+/42Lx1Y0UQa0qLjASF639Bi5TmzaByYN0X25a9eGLntRsD1In+wEyS5CIHLsPUuYche gH70D2uZUE1nQs0vML3/2BjdBvJLlSUeTgiEFJfVsztIIIJ4PwORjGigZjAhcg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1720271599; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ZrTRU6FJcwcvxcjQ5CaOXSXfqPwR5U88tYXX6lDz9oo=; b=srWxZbrilrJ6z+Ql+CVnw0cehffOu4VCMfjyX27q7OU7UCMxAPDzSQFLQHSQlX4PuGt4OF pA2VuziMzbuosyBw== From: Sebastian Andrzej Siewior To: syzbot , syzbot Cc: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, davem@davemloft.net, eddyz87@gmail.com, haoluo@google.com, hawk@kernel.org, john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org, kuba@kernel.org, linux-kernel@vger.kernel.org, martin.lau@linux.dev, netdev@vger.kernel.org, patchwork-bot@kernel.org, sdf@fomichev.me, song@kernel.org, syzkaller-bugs@googlegroups.com, yonghong.song@linux.dev Subject: Re: [syzbot] [bpf?] [net?] general protection fault in dev_map_redirect Message-ID: <20240706131317.Vx3MriDC@linutronix.de> References: <000000000000adb970061c354f06@google.com> <000000000000767898061c8e30e8@google.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <000000000000767898061c8e30e8@google.com> #syz fix: tun: Assign missing bpf_net_context. #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git main Sebastian