From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.5]) by smtp.subspace.kernel.org (Postfix) with ESMTP id A585579D2; Thu, 27 Mar 2025 03:05:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.5 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743044738; cv=none; b=UGdepy9WlSLWqyXcpwAJLxn1BYqSlaQUtoXh2jxHDvflSpbRDmxFwN9yKRsN/uXB9+mRYgg2BMn3xxVSpVvPlU5xco3w+mPNYBCBcbyGkb+l5fndQK561E1qfEuZRDsDSeqzN3WI7TPQN1SnJ+wCWMrqArAOpvgKpPsS0xCh8OA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743044738; c=relaxed/simple; bh=MCo8ZIxmGEDGSrPjvYiZIDrPNwkYgRNXm1IzE0Etl+o=; h=Date:From:To:Cc:Subject:Mime-Version:Message-ID:Content-Type; b=jsadKEigIseEoeS6wmP0HYYeFPbuzN9muEBKCMtoiaKGBPXo5RHG0Tkw/UAl7O5GYkCcnYPCL0ieeStGNaCgheZdd10gbzW0lh9B3U4cvXeypq4NxKVxZa5ZHe4S/rN8aQKMjyOu/rbOnN4NNK/HBRDKMxJ1E7VHpNZ7KS95XNg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=JChE+cYy; arc=none smtp.client-ip=117.135.210.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="JChE+cYy" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:Subject:Mime-Version:Message-ID: Content-Type; bh=MCo8ZIxmGEDGSrPjvYiZIDrPNwkYgRNXm1IzE0Etl+o=; b=JChE+cYy4NOqaoE6NmJ1/VmJQiNBMlnL2GAXCplQu6zz6AbEA92eS0Aea1+E9V 9dCTtMcmKOcioIrl9Q9vrnZQedQYPjio6hWjxTvu6STYPpDkNpzI0Cq5UBcmR2in aW7QBCj/of8mL16i9gmAEJr9FYJFlXdIVBymY3hEteaAI= Received: from WIN-S4QB3VCT165 (unknown []) by gzga-smtp-mtada-g1-2 (Coremail) with SMTP id _____wDXH21TwORn8CPxCA--.40412S2; Thu, 27 Mar 2025 11:04:52 +0800 (CST) Date: Thu, 27 Mar 2025 11:04:53 +0800 From: "mowenroot@163.com" To: "Paul Moore" , "Jakub Kicinski" , netdev Cc: linux-kernel , "Bitao Ouyang" <1985755126@qq.com> Subject: Fw: [PATCH] netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets X-Priority: 3 X-GUID: 8EFA12FD-24E2-4484-8D4E-7B3A30F62036 X-Has-Attach: no X-Mailer: Foxmail 7.2.25.331[cn] Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Message-ID: <2025032711045196042914@163.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-CM-TRANSID:_____wDXH21TwORn8CPxCA--.40412S2 X-Coremail-Antispam: 1Uf129KBjvJXoW7ZrW5AF1fWF1UXryxKFy3Jwb_yoW8GrW8pF Z8Kryjyw1kAa1xtr1vkF47Zwn0g34kJ3y3GFWfK34DZw45J3WxWF1xK3y0yFy7WrZagFW0 qr4jqF9xWayjvFJanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07UljgsUUUUU= X-CM-SenderInfo: pprzv0hurr3qqrwthudrp/1tbiXwAdlGfkvzknSgAAs+ T24gVGh1LCBNYXIgMjcsIDIwMjUgYXQgMzozOCBBTSBQYXVsIE1vb3JlIHBhdWxAcGF1bC1tb29y ZS5jb20gd3JvdGU6Cgo+IEZvciBhbGwgdGhyZWUgZnVuY3Rpb24sIEknZCBwcm9iYWJseSBhZGQg YSBzaW5nbGUgYmxhbmsgbGluZSBiZXR3ZWVuIHRoZSBsb2NhbCB2YXJpYWJsZSBkZWNsYXJhdGlv bnMgYW5kIHRoZSBjb2RlIGJlbG93IGZvciB0aGUgc2FrZSBvZiByZWFkYWJpbGl0eS4gSSdkIHBy b2JhYmx5IGFsc28gZHJvcCB0aGUgY29tbWVudCBhcyB0aGUgY29kZSBzZWVtcyByZWFzb25hYmx5 IG9idmlvdXMgKGluZXQ2X3NrKCkgY2FuIHJldHVybiBOVUxMLCB3ZSBjYW4ndCBkbyBhbnl0aGlu ZyB3aXRoIGEgTlVMTCBwdHIgc28gYmFpbCksIGJ1dCBuZWl0aGVyIGFyZSByZWFzb25zIGZvciBu b3QgYXBwbHlpbmcgdGhpcyBwYXRjaCwgaWYgYW55dGhpbmcgdGhleSBjYW4gYmUgZml4ZWQgdXAg ZHVyaW5nIHRoZSBtZXJnZSBhc3N1bWluZyB0aGUgcGF0Y2ggYXV0aG9yIGFncmVlcy4KPgo+IEFu eXdheSwgdGhpcyBsb29rcyBnb29kIHRvIG1lLCBKYWt1YiBhbmQvb3Igb3RoZXIgbmV0ZGV2IGZv bGtzLCB3ZSBzaG91bGQgZ2V0IHRoaXMgbWFya2VkIGZvciBzdGFibGUgYW5kIHNlbnQgdXAgdG8g TGludXMsIGRvIHlvdSB3YW50IHRvIGRvIHRoYXQgb3Igc2hvdWxkIEk/CgpUaGFuayB5b3UgZm9y IHlvdXIgYWNrbm93bGVkZ21lbnQgYW5kIHN1Z2dlc3Rpb25zISBZb3VyIGluc2lnaHRzIGhhdmUg YmVlbiB2ZXJ5IGhlbHBmdWwgdG8gdXMuCgpXZSBmdWxseSBhZ3JlZSB3aXRoIHlvdXIgc3VnZ2Vz dGlvbnMgcmVnYXJkaW5nIGNvZGUgZm9ybWF0dGluZyBhbmQgY29tbWVudCBhZGp1c3RtZW50cy4g U2luY2UgeW91IGFyZSBtb3JlIGZhbWlsaWFyIHdpdGggdGhlIGNvZGUsIHdlIHdvdWxkIGFwcHJl Y2lhdGUgaXQgaWYgeW91IGNvdWxkIGhlbHAgaGFuZGxlIHRoZXNlIG1vZGlmaWNhdGlvbnMgYW5k IGNvbXBsZXRlIHRoZSBtZXJnZS4gSWYgeW91IGFyZSB3aWxsaW5nIHRvIGRvIHNvLCB3ZSB3b3Vs ZCBiZSB2ZXJ5IGdyYXRlZnVsIQoKUHJldmlvdXNseSwgdGhlIGVtYWlsIGZhaWxlZCB0byBiZSBk ZWxpdmVyZWQgdG8gbmV0ZGV2QHZnZXIua2VybmVsLm9yZyBhbmQgbGludXgta2VybmVsQHZnZXIu a2VybmVsLm9yZyBkdWUgdG8gZm9ybWF0dGluZyBpc3N1ZXMuIFdlIHNpbmNlcmVseSBhcG9sb2dp emUgZm9yIGFueSBpbmNvbnZlbmllbmNlIHRoaXMgbWF5IGhhdmUgY2F1c2VkLgoKVGhhbmsgeW91 IGFnYWluIGZvciB5b3VyIGd1aWRhbmNlIGFuZCBzdXBwb3J0LiBXZSBhcmUgZGVsaWdodGVkIHRv IGxlYXJuIGZyb20geW91IQoKVGhhbmtzIGFnYWluLgogRGViaW4gWmh1ICYgQml0YW8gT3V5YW5n Cg==