From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from r3-23.sinamail.sina.com.cn (r3-23.sinamail.sina.com.cn [202.108.3.23]) (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 505D52DA75C for ; Fri, 18 Jul 2025 12:57:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=202.108.3.23 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752843435; cv=none; b=W8I8q51BJ9klQn8y02yMUUYcSnvyMU40kChWV5IJCvit7FqGswx1x/RJHw5attINhqLo8Y8PiQCwSjtTI3YY7fbNrDUS6U3TZD1/UbfViJbp50D4VYfYPiIFrooR6mi730Em+EaXbkOkPcbm3oWZTye9DGR8y4nhKXzZyVcwLTY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752843435; c=relaxed/simple; bh=FH1pglRH3yAZRNLGE3tPi+sWRv0MyE01bV+s+YUV5QI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=LTCc4U/ihkAJKfVAhVN9qmOyF0xWW/m0NAuWfjqbhXhGJ2CTWPFYMcZbzbVjI4wJu3PG+zXp9ZeWjfNpQmcpwGC67w+Ine5575lLYQEMWElYoiZ9q5JCFS4v5XQGM6lPot5c6xO19jgHXmxZfoTeyUiLWH5iAlKNu9E5Q2a4V5E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sina.com; spf=pass smtp.mailfrom=sina.com; dkim=pass (1024-bit key) header.d=sina.com header.i=@sina.com header.b=WLuqDgIY; arc=none smtp.client-ip=202.108.3.23 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=sina.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sina.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=sina.com header.i=@sina.com header.b="WLuqDgIY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sina.com; s=201208; t=1752843429; bh=QsntRwVuTNW3g2lel1bEzTGGy0quz5L7jFv6tl1mAeo=; h=From:Subject:Date:Message-ID; b=WLuqDgIY4a2ow5WDq6MtHY23Z41L5bBxvfP/lKPzoTLyHD1zn811P19ViqEyz87q1 vEzjJzOLZqzVxjUibgoFzlxMRcees2hLUcPv9yn9Nke7Yu8SrAwzieWmAd2JCiIMQf wgoDs5+KusNlIKxnjrsWOiNSTjr9ckS9YclQTcjI= X-SMAIL-HELO: localhost.localdomain Received: from unknown (HELO localhost.localdomain)([114.249.58.236]) by sina.com (10.54.253.31) with ESMTP id 687A449B0000154D; Fri, 18 Jul 2025 20:57:01 +0800 (CST) X-Sender: hdanton@sina.com X-Auth-ID: hdanton@sina.com Authentication-Results: sina.com; spf=none smtp.mailfrom=hdanton@sina.com; dkim=none header.i=none; dmarc=none action=none header.from=hdanton@sina.com X-SMAIL-MID: 2693856816076 X-SMAIL-UIID: F0315DC85F164657BE537261CFB111D7-20250718-205701-1 From: Hillf Danton To: Lorenzo Stoakes Cc: syzbot , akpm@linux-foundation.org, liam.howlett@oracle.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, syzkaller-bugs@googlegroups.com, vbabka@suse.cz Subject: Re: [syzbot] [mm?] KASAN: slab-use-after-free Read in mas_next_slot (2) Date: Fri, 18 Jul 2025 20:56:48 +0800 Message-ID: <20250718125649.2411-1-hdanton@sina.com> In-Reply-To: <1b307a1f-2667-4f06-afab-a49061129e77@lucifer.local> References: <20250717014623.2253-1-hdanton@sina.com> <68787417.a70a0220.693ce.0037.GAE@google.com> <8a2f1892-3184-4aaf-91ea-522e9ba2391b@lucifer.local> <20250717234212.2329-1-hdanton@sina.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Fri, 18 Jul 2025 12:08:44 +0100 Lorenzo Stoakes wrote: > > Go away Hillf. > Are you paid much more than thought lad to do so?