From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-173.mta1.migadu.com (out-173.mta1.migadu.com [95.215.58.173]) (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 42DA9322B7B for ; Fri, 10 Jul 2026 22:24:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.173 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783722270; cv=none; b=qdeGL7JzZM6Ei29otCnoBiCHQJF/bnN9nwFu/7t/BJtEyGF6zHOwh3IYG04CklJ0qvzV+kYFYBZcAbQw9ZPB1UYTVhNHq3Cv+ttpsFjhOkXKSk5nFTMuYMOZNUVp6j9HpcRIhwHpeRXXKBETNLeLQlbIswCx2zRn8pUlREXh09Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783722270; c=relaxed/simple; bh=w6uCRYESUORP4ZQ4nJ++DOOO6Tx+JrvDiNeomd06alM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=RIUxAgmgmoa4FssgJVf9IQps1qpGUuix0Qx/C9Z6LBVeJF0p7TYQFRHrVYNfrTjjtqoQqwkBLcr9Z20pSg3h3JhR8FBduAJ78n1rL7JgdpCrvputooTSZd3ooA7nFXgghq1BpABjZ+Xw5QSBTyt6xzHqCmh9hmPODPg/TbLXG0M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=tph/Xx1D; arc=none smtp.client-ip=95.215.58.173 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="tph/Xx1D" Date: Fri, 10 Jul 2026 22:24:01 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1783722256; 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=w6uCRYESUORP4ZQ4nJ++DOOO6Tx+JrvDiNeomd06alM=; b=tph/Xx1DJCi5Sy1ovO7bsHrswcaeFFflt0prOOhHOdA72hOjMeqWAWTbAf/7ThEqTnyFFo /P4DVoSPEx+gIgwCPH0cjHLQvY+DM5xZDYzTjFQsrFJ3k6P5++tF4pGh8t4H4J1kDxy1VB De4c30LaxTU9UTMddeByamLJiTCc7EQ= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: "Jose Fernandez (Anthropic)" To: Daniel Borkmann Cc: Eric Dumazet , Neal Cardwell , Kuniyuki Iwashima , "David S. Miller" , Jakub Kicinski , Paolo Abeni , Simon Horman , Andrii Nakryiko , Yonghong Song , Martin KaFai Lau , Jiayuan Chen , Emil Tsalapatis , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, Ben Cressey Subject: Re: [PATCH bpf] bpf: tcp: Fix use-after-free in bpf_iter_tcp_established_batch() Message-ID: References: <19e8e6f9-0d4c-4ae4-b519-603420619363@iogearbox.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <19e8e6f9-0d4c-4ae4-b519-603420619363@iogearbox.net> X-Migadu-Flow: FLOW_OUT On Fri, Jul 10, 2026 at 04:32:39PM +0200, Daniel Borkmann wrote: > Given TCP, it would be good to still get an Ack from Kuniyuki or Eric and > then we can ship it. Are you planning to also follow-up with the other pre- > existing issue finding? Yes, I'll send a separate patch for the realloc_batch() double-put next week. Thanks, Jose