syzbot suspects this issue was fixed by commit: commit c6a7f445a2727a66fe68a7097f42698d8b31ea2c Author: Yang Shi <shy828301@xxxxxxxxx> Date: Wed Jul 6 23:59:20 2022 +0000 mm: khugepaged: don't carry huge page to the next loop for !CONFIG_NUMA bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=179cadcd880000 start commit: 55be6084c8e0 Merge tag 'timers-core-2022-10-05' of git://g.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=df75278aabf0681a dashboard link: https://syzkaller.appspot.com/bug?extid=534ee3d24c37c411f37f syz repro: https://syzkaller.appspot.com/x/repro.syz?x=150adc52880000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=149d9584880000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: mm: khugepaged: don't carry huge page to the next loop for !CONFIG_NUMA For information about bisection process see: https://goo.gl/tpsmEJ#bisection