From: David Sterba <dsterba@suse.cz>
To: syzbot <syzbot+e864a35d361e1d4e29a5@syzkaller.appspotmail.com>
Cc: clm@fb.com, dsterba@suse.com, josef@toxicpanda.com,
linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: kernel BUG at lib/string.c:LINE! (5)
Date: Thu, 17 Sep 2020 15:14:19 +0200 [thread overview]
Message-ID: <20200917131419.GU1791@twin.jikos.cz> (raw)
In-Reply-To: <000000000000a61d6b05af580e62@google.com>
On Tue, Sep 15, 2020 at 04:00:21AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit: e4c26faa Merge tag 'usb-5.9-rc5' of git://git.kernel.org/p..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=13b17bed900000
> kernel config: https://syzkaller.appspot.com/x/.config?x=c61610091f4ca8c4
> dashboard link: https://syzkaller.appspot.com/bug?extid=e864a35d361e1d4e29a5
> compiler: gcc (GCC) 10.1.0-syz 20200507
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=177582be900000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13deb2b5900000
>
> IMPORTANT: if you fix the issue, please add the following tag to the commit:
> Reported-by: syzbot+e864a35d361e1d4e29a5@syzkaller.appspotmail.com
#syz fix: btrfs: fix overflow when copying corrupt csums for a message
prev parent reply other threads:[~2020-09-17 13:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-15 11:00 kernel BUG at lib/string.c:LINE! (5) syzbot
2020-09-16 8:19 ` syzbot
2020-09-16 8:45 ` Johannes Thumshirn
2020-09-17 13:14 ` David Sterba [this message]
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