Messages in this thread | | | Date | Mon, 23 Mar 2020 19:47:03 -0700 | Subject | Re: WARNING in wp_page_copy | From | syzbot <> |
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syzbot suspects this bug was fixed by commit:
commit c3e5ea6ee574ae5e845a40ac8198de1fb63bb3ab Author: Kirill A. Shutemov <kirill@shutemov.name> 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
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