From: syzbot <syzbot+9331a354f4f624a52a55@syzkaller.appspotmail.com>
To: jiufei.xue@linux.alibaba.com, linux-kernel@vger.kernel.org,
linux-unionfs@vger.kernel.org, miklos@szeredi.hu,
mszeredi@redhat.com, syzkaller-bugs@googlegroups.com
Subject: Re: WARNING: lock held when returning to user space in ovl_write_iter
Date: Thu, 12 Mar 2020 11:35:01 -0700 [thread overview]
Message-ID: <00000000000059489f05a0ac9cae@google.com> (raw)
In-Reply-To: <CAJfpegswE6pLBbBmbkPMjmLPjgvn5z=gDEB6cTpe7o84hOuroA@mail.gmail.com>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger crash:
Reported-and-tested-by: syzbot+9331a354f4f624a52a55@syzkaller.appspotmail.com
Tested on:
commit: 63623fd4 Merge tag 'for-linus' of git://git.kernel.org/pub..
git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel config: https://syzkaller.appspot.com/x/.config?x=9833e26bab355358
dashboard link: https://syzkaller.appspot.com/bug?extid=9331a354f4f624a52a55
compiler: gcc (GCC) 9.0.0 20181231 (experimental)
patch: https://syzkaller.appspot.com/x/patch.diff?x=134ceef9e00000
Note: testing is done by a robot and is best-effort only.
next prev parent reply other threads:[~2020-03-12 18:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-01 19:13 WARNING: lock held when returning to user space in ovl_write_iter syzbot
2020-03-12 15:30 ` Miklos Szeredi
2020-03-12 18:35 ` syzbot [this message]
2020-03-13 8:53 ` Miklos Szeredi
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