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=1338f6bf800000 > kernel config: https://syzkaller.appspot.com/x/.config?x=314f2150f36c16ca > dashboard link: https://syzkaller.appspot.com/bug?extid=d2d729bdde65dee3eae6 > compiler: gcc (GCC) 8.0.1 20180413 (experimental) > syzkaller repro:https://syzkaller.appspot.com/x/repro.syz?x=1173381f800000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=171f90cf800000 > > IMPORTANT: if you fix the bug, please add the following tag to the commit: > Reported-by: syzbot+d2d729bdde65dee3e...@syzkaller.appspotmail.com
#syz fix: bpf: reject passing modified ctx to helper functions
