On Tue, Mar 24, 2020 at 3:47 AM syzbot <syzbot+9301f2f33873407d5b33@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote: > > syzbot suspects this bug was fixed by commit: > > commit c3e5ea6ee574ae5e845a40ac8198de1fb63bb3ab > Author: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx> > Date: Fri Mar 6 06:28:32 2020 +0000 > > mm: avoid data corruption on CoW fault into PFN-mapped VMA > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1170c813e00000 > start commit: e31736d9 Merge tag 'nios2-v5.5-rc2' of git://git.kernel.or.. > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=79f79de2a27d3e3d > dashboard link: https://syzkaller.appspot.com/bug?extid=9301f2f33873407d5b33 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10fd9fb1e00000 > > If the result looks correct, please mark the bug fixed by replying with: > > #syz fix: mm: avoid data corruption on CoW fault into PFN-mapped VMA > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection #syz fix: mm: avoid data corruption on CoW fault into PFN-mapped VMA
