From: Andrew Morton <akpm@linux-foundation.org>
To: syzbot <syzbot+5134cdf021c4ed5aaa5f@syzkaller.appspotmail.com>
Cc: catalin.marinas@arm.com, davem@davemloft.net, dvyukov@google.com,
jack@suse.com, kirill.shutemov@linux.intel.com, koct9i@gmail.com,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-rdma@vger.kernel.org, neilb@suse.de,
netdev@vger.kernel.org, rds-devel@oss.oracle.com,
ross.zwisler@linux.intel.com, santosh.shilimkar@oracle.com,
syzkaller-bugs@googlegroups.com, torvalds@linux-foundation.org,
willy@linux.intel.com
Subject: Re: memory leak in rds_send_probe
Date: Tue, 23 Jul 2019 15:23:36 -0700 [thread overview]
Message-ID: <20190723152336.29ed51551d8c9600bb316b52@linux-foundation.org> (raw)
In-Reply-To: <00000000000034c84a058e608d45@google.com>
On Tue, 23 Jul 2019 15:17:00 -0700 syzbot <syzbot+5134cdf021c4ed5aaa5f@syzkaller.appspotmail.com> wrote:
> syzbot has bisected this bug to:
>
> commit af49a63e101eb62376cc1d6bd25b97eb8c691d54
> Author: Matthew Wilcox <willy@linux.intel.com>
> Date: Sat May 21 00:03:33 2016 +0000
>
> radix-tree: change naming conventions in radix_tree_shrink
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=176528c8600000
> start commit: c6dd78fc Merge branch 'x86-urgent-for-linus' of git://git...
> git tree: upstream
> final crash: https://syzkaller.appspot.com/x/report.txt?x=14e528c8600000
> console output: https://syzkaller.appspot.com/x/log.txt?x=10e528c8600000
> kernel config: https://syzkaller.appspot.com/x/.config?x=8de7d700ea5ac607
> dashboard link: https://syzkaller.appspot.com/bug?extid=5134cdf021c4ed5aaa5f
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=145df0c8600000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=170001f4600000
>
> Reported-by: syzbot+5134cdf021c4ed5aaa5f@syzkaller.appspotmail.com
> Fixes: af49a63e101e ("radix-tree: change naming conventions in
> radix_tree_shrink")
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection
That's rather hard to believe. af49a63e101eb6237 simply renames a
couple of local variables.
next prev parent reply other threads:[~2019-07-23 22:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <000000000000ad1dfe058e5b89ab@google.com>
2019-07-23 22:17 ` syzbot
2019-07-23 22:23 ` Andrew Morton [this message]
2019-07-23 23:25 ` Eric Biggers
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