Re: KASAN: use-after-free Write in array_map_update_elem

2018-01-15 Thread Daniel Borkmann
On 01/15/2018 04:07 PM, Dmitry Vyukov wrote: > On Mon, Jan 15, 2018 at 3:58 PM, syzbot > wrote: >> Hello, >> >> syzkaller hit the following crash on >> 8418f88764046d0e8ca6a3c04a69a0e57189aa1e >> git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/master >> compiler: gcc (GCC) 7.1.1

Re: KASAN: use-after-free Write in array_map_update_elem

2018-01-15 Thread Dmitry Vyukov
On Mon, Jan 15, 2018 at 3:58 PM, syzbot wrote: > Hello, > > syzkaller hit the following crash on > 8418f88764046d0e8ca6a3c04a69a0e57189aa1e > git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/master > compiler: gcc (GCC) 7.1.1 20170620 > .config is attached > Raw console output is