From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from xmbghk7.mail.qq.com (xmbghk7.mail.qq.com [43.163.128.50]) (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 5D64B7478 for ; Tue, 28 Apr 2026 01:04:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=43.163.128.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777338267; cv=none; b=HKnEMteiJmR5mto1zyCFIr7mPJVgeJ7jbcsuE2VKf7Qd4jXp7fiAN6ieljI8WJyKncUKwHu0qBTeOveQGA3ZbzLZLw4WNqiwm/ngl3PKQj7cRrXwHCu03qoNc723jHukbDOkU0D2bJg9PnyHohHee9dLpqT4RpiJSeb/xNDN7cQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777338267; c=relaxed/simple; bh=MS8PFM033Qc1TrlpbKLdCUi/9JwXyRuKJrOu4oiTf5A=; h=Message-ID:From:To:Cc:Subject:Date:In-Reply-To:References: MIME-Version; b=Mao6vWzsnY1LoppjtjMFgIO5xy7hjb4m6i/6Pm4uNpd+s0CXx4R/Zr85iNQ+8DMgjTt/SOdhvuakv7kZp4SpNoh5MzvghtA0uob8goL2/p1vWtU/6bSS6Y/1349fVHqg+d/EnMpYkWj5BCEZUGA9gn6PvFcsNGBX5BweZKaiQVQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=BeUQs225; arc=none smtp.client-ip=43.163.128.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="BeUQs225" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1777338261; bh=cfX6haOyGyK8uPD8IRqgQlCBpHiazguZ5JvgLyFP8mc=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=BeUQs2250oZXX+raWTqotzVC66w1ZYoo2dlxrE9noqie1J1TdSXcFwn28X9jEIdXE NHFJd41s1msdJ4y36sgwAEwniyiqgv1sTXE23mPFtW+PwccD/yoptxuriGuHPKQfw0 h6hAI+kMTTgXfE2e3KjAgi6HqENhOezPe45v4lo4= Received: from lxu-ped-host.. ([111.198.231.89]) by newxmesmtplogicsvrsza63-0.qq.com (NewEsmtp) with SMTP id 112B020D; Tue, 28 Apr 2026 09:04:18 +0800 X-QQ-mid: xmsmtpt1777338258tdq0493q3 Message-ID: X-QQ-XMAILINFO: NxKoLLhE22aTQ7/hA111a611/fOgM7Gr2fcPsUmrb72CL9y9qI/UkQMp+nF+Mf IDcYuSSvBN6v/bRsKaBoFk12I6ty37RPRis4FpfP8NhUr+0LSKUMiMu6yRWoBWxcMHWCaaSjhyHi eBeBbixoN5Hu3pIHi2YR/sgy2O3duJYCxSBqMU7NZOYh2mOnyBF+JjeBMoLqoDdL6VcgOgeOKfTs +BUDjiMdbCAlp3PLbx5grPiKlwWvA/W/NDcFq4sdYyFaQEKjB3luPDVPSAhFSMZDwcY7OEVlb0rC NRYS12WMfsso9/HCFyMNpU2ENd+sOvIka+S4ldes/p1i0GqMteK/XX06rGkejH/Yoeoe2jXs3jZO Tx1BfIJanlIKUHcGHWZHLqBunMok+BsOhfpGUZzyqs9MDsE6EGMPxlMAN0wYAfe84XMxZHspJLs4 sWMbLNCO9mI1+YU/NW9bZZCjSsmmlzbGWTgdFW9f0WOe64/s0wtMuWbiiT9FXnezhYlT7jHIXNFX x0hDJwC7BE6WKUTEF2NETSYub9zsQaZwTVW3UCqu25mG5auSFrovArqA2BKx/VPs4iIeAqeAtyrV R369rvLXRYx7PplH5Nbh9MMyLx7JHpJ6Fy6WHX/Jt6et/7TT/imDNNHSO+LDAJ4AfCGrW0zqVLYq NKc0Spe7cVnpCSTb9/GK3JWiPtMABPP1CDRvbGxiwQ9PeoarSbR3fMRQMcwy7h3lXNOPZ6NMayQd JtOCI3HSDY+XbeVwSq1+gUWfPXrB5oHuDq+ib2wO8XL8N4FkGPj9LUYe+BA5f1abS8ebjwHUjpdt 3ITF6E5ILYMqoNgKeUj3zs32QGYp7Cfu6VTV8mOjthoajXvmGB2qsHU1qQAt6hEuDrVCWM3ppU08 izi2zXXu2UWvLzC0LwsK/Gy8t+njF+u2VFrQ6cHJ5KS1svekdwOmp1t3+a5JMhy13E/AzCuZ8y5K LgY4cEy8UCY253PBN8gNV4Ym32fVXLUVfpvlg7/6+R8ZzuWAjW8IfSx8ZNhUyA X-QQ-XMRINFO: OWPUhxQsoeAVwkVaQIEGSKwwgKCxK/fD5g== From: Edward Adam Davis To: syzbot+9eebf5f6544c5e873858@syzkaller.appspotmail.com Cc: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Subject: Re: [syzbot] [input?] [usb?] KASAN: slab-use-after-free Read in hidraw_report_event Date: Tue, 28 Apr 2026 09:04:19 +0800 X-OQ-MSGID: <20260428010418.223188-2-eadavis@qq.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <69eed7e0.a00a0220.7773.0026.GAE@google.com> References: <69eed7e0.a00a0220.7773.0026.GAE@google.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 #syz test diff --git a/drivers/hwmon/corsair-psu.c b/drivers/hwmon/corsair-psu.c index dddbd2463f8d..4e766bf32189 100644 --- a/drivers/hwmon/corsair-psu.c +++ b/drivers/hwmon/corsair-psu.c @@ -823,6 +823,7 @@ static int corsairpsu_probe(struct hid_device *hdev, const struct hid_device_id fail_and_close: hid_hw_close(hdev); fail_and_stop: + hid_device_io_stop(hdev); hid_hw_stop(hdev); return ret; }