Messages in this thread |  | | Date | Fri, 08 Jan 2021 23:20:08 -0800 | Subject | Re: BUG: unable to handle kernel NULL pointer dereference in __lookup_slow | From | syzbot <> |
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syzbot suspects this issue was fixed by commit:
commit d24396c5290ba8ab04ba505176874c4e04a2d53c Author: Rustam Kovhaev <rkovhaev@gmail.com> Date: Sun Nov 1 14:09:58 2020 +0000
reiserfs: add check for an invalid ih_entry_count
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=111480e7500000 start commit: a68a0262 mm/madvise: remove racy mm ownership check git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=e597c2b53c984cd8 dashboard link: https://syzkaller.appspot.com/bug?extid=3db80bbf66b88d68af9d syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1737b8a7500000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1697246b500000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: reiserfs: add check for an invalid ih_entry_count
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
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