From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (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 E4023306B1A for ; Tue, 28 Oct 2025 10:46:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761648365; cv=none; b=sY5AEi96T8ygXlRlLpk8j1x/DKtF3xmne4RLpJxntXV4uMEi1FxFq2RWLtDJ8+g/lwkvkdoqs2oVrKTr32UYgnGlFRM9IvxvvYUor+p3cZANw2T46BA6WY9ndpgWToPFgFaog/nGwvkUofQ1DLPxW4UbmVZLHFfbFnNdMnb+9ZI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761648365; c=relaxed/simple; bh=ACXUUsb5nGrCGpQ2hcQUun10KbaIDJxrL4TT0/208Sc=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=bBgVZRGqEtBhkN62mARILFFwKsF8gPlvkfqcf9s8zHePPpf1a3U6dEOHNGCA/D9Wh8zmMpSowC3uzER94+odRogasXM8Rs45IG/mTSbSXLqEk5rJFfsABSinkv9f9I9UFttAxxM0hc+e+8muDs85gNylDBcX4H1DyExvDvYCIF8= 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=209.85.166.198 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-il1-f198.google.com with SMTP id e9e14a558f8ab-43210ca8e1dso8289585ab.0 for ; Tue, 28 Oct 2025 03:46:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761648363; x=1762253163; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=pdD590iKLwM0wtflNAfXvRT8mXrUh3FqNl1KhfFxejI=; b=cOuz1Ruh0yuYXR65Gxea40jZ+S514l1BEevj/u5qjgsrALrbhaU4XkkoWAvUC6k2pk t/cRvyF97DR37mUBXSQwF3vsIiCvxNwpElloc6kwOjeCkUU+ueVHe8mXwnRQp2qnbAuV TYYYXniOe+zrzTi/DzikLpAqxQAhev3l3BKu2el3wYL9OXMV3LLH4EOR4cvGu5JF7rKO cdDMxHs7+W9w7JoLIQ36yGhMFbz4EAWkfFiu0UaE4fG2JzifH8MC2eaMEvjDd6ClS6Vq fwZx3lxij3oTYGTr+lNokfr5MO66Mv4/0lcQ15gubYN8Hkq0jpHOv/GMqN9hXkwzDEeO 12zg== X-Forwarded-Encrypted: i=1; AJvYcCV6HNJj0njUiugVm9NGGQymcdxmSJgGYvQcXq6hKxl7kMBXLzF4B9LhOXzDpPRZEsOxhNZJW0OklkKZyBY=@vger.kernel.org X-Gm-Message-State: AOJu0YwCBTEqdxlj+A+qDZd0nghK9qqwqq4vElTkQs1t0O5YRPNc5SR8 yHqV0wcQf9U4I80rmFnoVA5qY8Xpknv0QEdkEMsJCGQTWSc23kdzt2h2YF1GHJLzb/bG8xGRxKO hB+mQ94DL32ItEf+tIkSllhgeRMkQmcH2N3nLbkXNYKnmeicLhI6SdCft6mA= X-Google-Smtp-Source: AGHT+IHWeSye0q0sSy1opLtgutsp+5Jr/eDZO6IAuOuIWUMJu7e8e/9gF4HqXEQ74CXTsMu8SVUUyxkuqGqTFws43eINdZoniLBX Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2586:b0:42e:7273:a370 with SMTP id e9e14a558f8ab-4320f6a770cmr38382735ab.5.1761648363144; Tue, 28 Oct 2025 03:46:03 -0700 (PDT) Date: Tue, 28 Oct 2025 03:46:03 -0700 In-Reply-To: <20251028104118.9ui_4%dmantipov@yandex.ru> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69009eeb.050a0220.32483.0183.GAE@google.com> Subject: Re: [syzbot] [ocfs2?] KASAN: use-after-free Read in ocfs2_claim_suballoc_bits From: syzbot To: dmantipov@yandex.ru, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to checkout kernel repo https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/linux-6.1.y: failed to run ["git" "fetch" "--force" "4d52a57a3858a6eee0d0b25cc3a0c9533f747d8f" "linux-6.1.y"]: exit status 128 Tested on: commit: [unknown git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git linux-6.1.y kernel config: https://syzkaller.appspot.com/x/.config?x=cae1291240e8962a dashboard link: https://syzkaller.appspot.com/bug?extid=5054473a31f78f735416 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=11746932580000