Re: KASAN: slab-out-of-bounds Read in bpf_skb_change_proto

2018-06-11 Thread Daniel Borkmann
On 06/11/2018 11:52 AM, Dmitry Vyukov wrote: > On Mon, Jun 11, 2018 at 11:42 AM, Daniel Borkmann > wrote: >> On 06/10/2018 05:27 PM, syzbot wrote: >>> Hello, >>> >>> syzbot found the following crash on: >>> >>> HEAD commit:a16afaf7928b Merge tag 'for-v4.18' of git://git.kernel.org.. >>> git t

Re: KASAN: slab-out-of-bounds Read in bpf_skb_change_proto

2018-06-11 Thread Dmitry Vyukov
On Mon, Jun 11, 2018 at 11:42 AM, Daniel Borkmann wrote: > On 06/10/2018 05:27 PM, syzbot wrote: >> Hello, >> >> syzbot found the following crash on: >> >> HEAD commit:a16afaf7928b Merge tag 'for-v4.18' of git://git.kernel.org.. >> git tree: upstream >> console output: https://syzkaller.

Re: KASAN: slab-out-of-bounds Read in bpf_skb_change_proto

2018-06-11 Thread Daniel Borkmann
On 06/10/2018 05:27 PM, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit:    a16afaf7928b Merge tag 'for-v4.18' of git://git.kernel.org.. > git tree:   upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=1338f6bf80 > kernel config:  https://