From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DC4CA377ED9 for ; Sat, 10 Oct 2026 14:18:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791641885; cv=none; b=qz25t/34+KjQ/L6n7WxodAzDUkwYlD2chzHJg9SNJDbyRFNNkGZMp2VeEKMjZ1GfVgasbh9Gwvfd+nMz2Ddnzde1ZsnXtcwKsLi0PLomvRKXWwXUOh5PXvL6t5PRPjaqcEWGxWA/ivikIBERumIEbr9JuDmfLi0tmujc8Bz9lp4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791641885; c=relaxed/simple; bh=InT5YSzvTjWFNMB6OYCP5uV+r6SNFWBt1LxaECgGALo=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=t46bwSFmfiKUItKA927FelLfBaxd9npWzk9heo7yai0LNARECNJDt0bzgIQr4NPTZwVrgOYqn/aluKDE8pOBL1Z9aiMHsVlhrhdbL03uDtfg723164F2ZTwyzA1XCRF9WxxH5NKZfwGZl+eMX02LuB5Uhd8n3e5zuSKm4drZnNY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.167.200 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oi1-f200.google.com with SMTP id 5614622812f47-4a45b3f0bdfso1275782b6e.1 for ; Sat, 10 Oct 2026 07:18:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1791641883; x=1792246683; h=content-type:to:from:subject:message-id:in-reply-to:date :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to:content-type; bh=EcxkuS2RBMYMTop2TmJ2lUQ2A0raMtRIJ95H86/AkrU=; b=TTrce9FYT+KlURFtvkev4IgV6Hk0TcG31dmxJFobsAfw7/s6LnI/6vugTRkeJ+Z5J1 YZKIuPj1I6vI+JVtq7OKjjvrGb2UTsf6QmxeK0zOtHrTBkUj+jS0BUWFVSNiqnb73Swc u6WYbwJaT0osMgAz2xAuXe82m8PnLUB3UtBxFAG+R1PIB2DebB5Yd1B3zjojH2B3XCT0 /acn0SGLppY0wx3TuTl3kxwzSofSAEl9ojDoYB8hyjgQXsuThKD6ccJbhsevcdpeYzUj 5Qim9dPyDF5AVTto4Bw8UytK0uRmhUtF3w09y9E0knbPTNFqU5FhKoVy248PLI+PbJKn 6Fmg== X-Forwarded-Encrypted: i=1; AKwUvBxgCVM72e3EiZ153xL4VTHZ8VKwtgDWnJl26UcmxNsSTILH2+P591VLKF65HEGoHe3XlJRtS1MzeqymOK8=@vger.kernel.org X-Gm-Message-State: AFq9FYL52vqLegMsvjvaldS6ODMDo2o0veosnvYCHxFD2DpzRmJxS0Xp Gdi1vBCyUy6Io5vu1xIMn/f0A5fJ3RcE3eCXe05ORZtyieAkxTj0Sas2QyHS5ZgpPCup3rhb80L tS0Ckude7NGhHDrZ/WAWJfJTU/fPGZMFGeSIjXQE8di/jYjc+vGrQjiYJCVc= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:14c6:b0:4f4:2b4c:d66e with SMTP id 5614622812f47-50c5870f5e0mr4300516b6e.50.1791641882780; Sat, 10 Oct 2026 07:18:02 -0700 (PDT) Date: Sat, 10 Oct 2026 07:18:02 -0700 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6aca491a.a150a118.27e199.002a.GAE@google.com> Subject: Re: [syzbot] [input?] [usb?] UBSAN: shift-out-of-bounds in s32ton (3) From: syzbot To: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, stern@rowland.harvard.edu, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+25a1d2907885b2182275@syzkaller.appspotmail.com Tested-by: syzbot+25a1d2907885b2182275@syzkaller.appspotmail.com Tested on: commit: 5926a7da Merge 7.3-rc6 into usb-next git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git console output: https://syzkaller.appspot.com/x/log.txt?x=1622867f980000 kernel config: https://syzkaller.appspot.com/x/.config?x=7f0127eb11110629 dashboard link: https://syzkaller.appspot.com/bug?extid=25a1d2907885b2182275 compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44 patch: https://syzkaller.appspot.com/x/patch.diff?x=12bd123e580000 Note: testing is done by a robot and is best-effort only.