From: syzbot <syzbot+c6104ecfe56e0fd6b616@syzkaller.appspotmail.com>
To: 1016331059@qq.com, jlbec@evilplan.org,
joseph.qi@linux.alibaba.com, linux-kernel@vger.kernel.org,
mark@fasheh.com, stable@vger.kernel.org,
syzkaller-lts-bugs@googlegroups.com
Subject: Re: [v5.15] UBSAN: shift-out-of-bounds in ocfs2_fill_super
Date: Mon, 23 Mar 2026 06:16:01 -0700 [thread overview]
Message-ID: <69c13d11.050a0220.3bf4de.009d.GAE@google.com> (raw)
In-Reply-To: <tencent_7C51DF11EF9B2F12D8AE4595C0F91009A405@qq.com>
Hello,
syzbot tried to test the proposed patch but the build/boot failed:
failed to apply patch:
checking file fs/ocfs2/super.c
Hunk #1 FAILED at 2369.
1 out of 1 hunk FAILED
Tested on:
commit: 3330a8d3 Linux 5.15.201
git tree: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
kernel config: https://syzkaller.appspot.com/x/.config?x=e1bb6d24ef2164eb
dashboard link: https://syzkaller.appspot.com/bug?extid=c6104ecfe56e0fd6b616
compiler:
patch: https://syzkaller.appspot.com/x/patch.diff?x=14ce97ef980000
prev parent reply other threads:[~2026-03-23 13:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-23 12:38 [syzbot] ocfs2: shift-out-of-bounds UBSAN bug in ocfs2_verify_volume 1016331059
2026-03-23 13:16 ` syzbot [this message]
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