From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f69.google.com (mail-oo1-f69.google.com [209.85.161.69]) (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 5B36A35BDC5 for ; Wed, 7 Jan 2026 14:57:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767797824; cv=none; b=cwL53HLk8nUT9I4ufYvXpCbM7N4eYURidZr3iEltlY9nnOkvDmblnZNketMp9nbS+PRxNNGWfNCbRDc+wdHfILRwnmhfKq1baDtJYQcr6iHeehVnD1YO0/cs9rAzDII1s3j/rNEzc2H7tGIceRqm01v1wscgcAeR9HjVUBde9PQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767797824; c=relaxed/simple; bh=bPm732q0gnhK87KxkiIQ+ASftplERVhxCxMzvNkoQoY=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=G1AjjYsggqu1sRODbhxs3hH71m9334cuoRh+P8Pc8WDHkL+pQGC40bX2EN8fR1mcyaEob4/aRo4+RrW+k7hIBjtvaMlmg+zgd5prZHuCA3f9mkZ4X51yP3b6AYhh8n2IQEP7aQHuf3cLm8rYL7mNdOHutKRjq+f6PzJiXkBfXGs= 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=209.85.161.69 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-oo1-f69.google.com with SMTP id 006d021491bc7-65b153371efso1611799eaf.1 for ; Wed, 07 Jan 2026 06:57:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1767797822; x=1768402622; 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=DXNc8aW1tUrl2KVWvVMCKXzy2pWDkUQN3ZlLOLhLBCc=; b=Gm8wJgMvW+ncaoslqJJApUhPazLQVm3pttV+k1GWM9mu2I4fCtW/bcicFKDMW1FTis D6BOv/LdbHbsOresfs8NzGS/Duuu02hBX5w+H7jhs5PO58KOOPq/1bzTA2LJ3//bQm5v ux5mfvi6Sql+3wWyMReNwvoZ4ML834IIAONcUTsMfFnjnKIztb0OWfLPrs/gQsXuXpQ2 G2E9Vd5Yb/y2KhdQD9VPzXWSwX5hmGs6Oox2F249lg7f71jmZDhpb+muAFQhaj2ySsgK TMPfYN4jl/+lpwPXyYaXSkQWtTCwu20xxNq09Ta5iCseA78aI3rC/tvqI7Y3Rhjt4mnb TJeg== X-Forwarded-Encrypted: i=1; AJvYcCUEH9JZC7WKrJh4xwyt5kVFEKDiMYk/7QtzHZVXGCZcIJQPDQ2eEai9b9OUf/tT/14uc8nTacAMnJ0LpSyq@vger.kernel.org X-Gm-Message-State: AOJu0YyA1Ib8clRzBCqJwvxsqpm2Y6v2RY9Ep+B7eGQccTDAPqSuW+oI QjD4JaFgBjkfLxNe/sfZ7VNRMCUQCVtCE429IFsq5ZpvL4GN6YTL/t1tL8OOjX7y+bWRAFz3qip CnJHicsjz+uDOqddwLgGrwX9rqzTJonI2TmihGtw9RgsAVZQanbDdxU+BVJM= X-Google-Smtp-Source: AGHT+IElJnP+xwf4y87F+g1APsfo9Vm5XUE2Vz3REcJdKkSBdJEVRIWSK9+TuDGDMpgS40AebeY0wbBGqfnJ7zPVZ46RH2I7QTk+ Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a4a:b5cc:0:b0:65c:f22f:30a8 with SMTP id 006d021491bc7-65f4826c517mr2537368eaf.20.1767797822402; Wed, 07 Jan 2026 06:57:02 -0800 (PST) Date: Wed, 07 Jan 2026 06:57:02 -0800 In-Reply-To: <00000000000051d14405fadad8cc@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <695e743e.050a0220.1c677c.036a.GAE@google.com> Subject: Re: [syzbot] [jfs?] KASAN: user-memory-access Write in __destroy_inode From: syzbot To: brauner@kernel.org, dmantipov@yandex.ru, jack@suse.cz, jfs-discussion@lists.sourceforge.net, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, lvc-project@linuxtesting.org, mjguzik@gmail.com, shaggy@kernel.org, syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit dca3aa666fbd71118905d88bb1c353881002b647 Author: Mateusz Guzik Date: Sun Nov 9 12:19:31 2025 +0000 fs: move inode fields used during fast path lookup closer together bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1480019a580000 start commit: 6146a0f1dfae Linux 6.18-rc4 git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=e46b8a1c645465a9 dashboard link: https://syzkaller.appspot.com/bug?extid=dcc068159182a4c31ca3 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15ef4532580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=179c1e14580000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: move inode fields used during fast path lookup closer together For information about bisection process see: https://goo.gl/tpsmEJ#bisection