On Mon, Dec 04, 2017 at 07:39:29PM +0100, Dmitry Vyukov wrote: > On Mon, Dec 4, 2017 at 5:44 PM, Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote: > > On Thu, Nov 02, 2017 at 04:05:01AM -0700, syzbot wrote: > >> Hello, > >> > >> syzkaller hit the following crash on > >> 3a99df9a3d14cd866b5516f8cba515a3bfd554ab > >> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/master > >> compiler: gcc (GCC) 7.1.1 20170620 > >> .config is attached > >> Raw console output is attached. > > > > That one is almost certainly double-free in kcm_clone() fixed in > > https://marc.info/?l=linux-netdev&m=151208776817071&q=raw > > Hi, > > What's the title of that commit? We need the title for syzbot. "fix > kcm_clone()"? I don't see such commit in net-next. For a good and simple reason that it's _not_ in net-next yet.