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From: syzbot <syzbot+edec7868af5997928fe9@syzkaller.appspotmail.com>
To: asmadeus@codewreck.org, davem@davemloft.net, ericvh@gmail.com,
	hch@lst.de, kuba@kernel.org, linux-kernel@vger.kernel.org,
	lucho@ionkov.net, netdev@vger.kernel.org,
	syzkaller-bugs@googlegroups.com,
	v9fs-developer@lists.sourceforge.net
Subject: Re: WARNING: refcount bug in p9_req_put
Date: Fri, 14 Aug 2020 22:23:08 -0700	[thread overview]
Message-ID: <00000000000098e02c05ace3bbfb@google.com> (raw)
In-Reply-To: <000000000000eb6a8e057ab79f82@google.com>

syzbot suspects this issue was fixed by commit:

commit a39c46067c845a8a2d7144836e9468b7f072343e
Author: Christoph Hellwig <hch@lst.de>
Date:   Fri Jul 10 08:57:22 2020 +0000

    net/9p: validate fds in p9_fd_open

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1015f012900000
start commit:   459e3a21 gcc-9: properly declare the {pv,hv}clock_page sto..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=ef1b87b455c397cf
dashboard link: https://syzkaller.appspot.com/bug?extid=edec7868af5997928fe9
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=1642ee48a00000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: net/9p: validate fds in p9_fd_open

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

  parent reply	other threads:[~2020-08-15 21:57 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-15 17:46 WARNING: refcount bug in p9_req_put syzbot
2018-11-17  8:55 ` Dominique Martinet
2019-05-02  2:38 ` syzbot
2020-08-15  5:23 ` syzbot [this message]
2020-11-11 13:54   ` Dmitry Vyukov

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