From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=209.85.167.198 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794011944; b=gvxFYmRdidczqeBwOBsde8TFMQyXp7fWdjU5zkhSv10PFnAXTWZbOkT5RmcbW4bSZi3y RAl6VknbQGpiJqkGgQS8R1nub/N9Y511LgztWJudlCPFhbeU0YihFUbG0Jqd2m3cWH37w ks4M2r/KUdnoYrcQw0H7mxSyk9xEY6zXAIczg/a5h3FPzp3D9sz9ciAkskBPbP2Ces5ZY dmtmZOfSjBN5NOCfrdn+RPIJGiGz1m8fG5jYvMCSueCPgNT0rVsD7JeUkfFPcnZHD0T5Y PEWrRgJbvIG8lsUQWDUxEfY4nFrNE/PgUkVXbyKwZnIv53c+uZyGvfALmOkftegMYFA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794011944; h=DMARC-Filter:Received:X-Google-DKIM-Signature:X-Forwarded-Encrypted: X-Gm-Message-State:MIME-Version:X-Received:Date:In-Reply-To: X-Google-Appengine-App-Id:X-Google-Appengine-App-Id-Alias:Message-ID: Subject:From:To:Content-Type; bh=XmDY8jXtrZerT3jaIPQ+zcGTnit1QSugddbd2m/UzSI=; b=c7RDKU+AiAAIP+SqAobSR8xs5QcDnbMNJ4TQQGqZ7dwB6NexNZsROx/QgGF7/asGOUcB TJ7Wc21c22qM7C/a81ZZmW5fRA3eq6jTjBn8At8oGKWB6p5KJHt65LB9vJJvmkf6JO6TI yv2Rd51rm7SpAxxSJBhuj+1J4jJMPXWympEfZtx1LVKtIOjB0nXTj44w4QnIDJ2jkBkR+ u2LnGA175IwvVQxjcM9Z9hMvrKv2DdxqYpSemjq7ciYJLleVtjWzHDuS45/ddD2auT4R9 sa6hW6j5/glVrEflUSBfRaQY+gj25px1L8xHV7fm8IWcvYlVNjhRq/oHTJLKRpCAszg== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=fail header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.remote-ip=209.85.167.198 Received: from mail-oi1-f198.google.com (mail-oi1-f198.google.com [209.85.167.198]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DCB9F606B753 for ; Sat, 7 Nov 2026 00:39:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org DCB9F606B753 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-f198.google.com with SMTP id 5614622812f47-54dbbf252cdso1711659b6e.2 for ; Fri, 06 Nov 2026 16:39:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1794011943; x=1794616743; 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=XmDY8jXtrZerT3jaIPQ+zcGTnit1QSugddbd2m/UzSI=; b=rHe0rn/7xLNbODSB28ceHV79/iLb3bygqje4PqQ5rs3kyAGN8wXaKl4P7+wv+p1TGH u4ei8Hr5lwfUGeCqOvcdYYpg4Fsi/fzaBmqgBiYLY2GhYZcfHVyPighWo6VkctlVnzPu A1Q+j3u5f6HchXB/2gL8B27YAtKQckWZ7lwpTV7mldmGbMCtsaR3J4PdsRwnSWwJy2Ao pCV8JGlQdv3j0bp9xoBYFKBAsHOL7t/LCZOAuhtW39LYRXU91Qw94DIzeFbE7J5DEEzB 9uY4/1M5rapABjFzCvwZu5yywIzzbA64UhzvarwknFgNkNPMP8oBkf71NTh2aYHBKSCe eabQ== X-Forwarded-Encrypted: i=1; AKwUvBzH/9aYqlCpGQCilA99CO+GYNjoTZnTBJfejgylKwJh2fegWyFUPD6abj3BhYF7S1VdIr9Za1TBDjh/CE0=@vger.kernel.org X-Gm-Message-State: APuU4Z+5gtAAWXlBEtWMNI0WAYOr0ZRr2xk1rM5aq+DP1LN8kCb6DvPF RnN/bZszRFhMaQ3JjBYPxtZEn+eQHbpZovL4QJ4vUfzbs2F4Jf7xEaQZ5ZIS4eb9S3bIsNgeomm N5KE6Z1GqJ/EOgjEiXA1+2vF9b77NIJ24Tdpxy/KYTvagh2naL3l7NojhmzI= X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 X-Received: by 2002:a05:6808:2224:b0:4f4:9a44:73c0 with SMTP id 5614622812f47-567e0f40fe3mr3282611b6e.6.1794011942886; Fri, 06 Nov 2026 16:39:02 -0800 (PST) Date: Fri, 06 Nov 2026 16:39:02 -0800 In-Reply-To: <20261106204154.255-1-drifabdelmalekmohamedsaid@gmail.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6aee7326.49d0a7c9.b7ee5.0002.GAE@google.com> Subject: Re: [syzbot] [dm?] divide error in cache_ctr From: syzbot To: drifabdelmalekmohamedsaid@gmail.com, linux-kernel@vger.kernel.org, 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+3e16980543e238b95bd1@syzkaller.appspotmail.com Tested-by: syzbot+3e16980543e238b95bd1@syzkaller.appspotmail.com Tested on: commit: ddfe51b0 Add linux-next specific files for 20261105 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=10e7f6a1580000 kernel config: https://syzkaller.appspot.com/x/.config?x=3dffa811bfeed6b4 dashboard link: https://syzkaller.appspot.com/bug?extid=3e16980543e238b95bd1 compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=123de369580000 Note: testing is done by a robot and is best-effort only.