syzbot suspects this issue was fixed by commit:
commit 4cccb6221cae6d020270606b9e52b1678fc8b71a
Author: Muhammad Usama Anjum <usama.anjum@xxxxxxxxxxxxx>
Date: Tue Jan 9 11:24:42 2024 +0000
fs/proc/task_mmu: move mmu notification mechanism inside mm lock
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1638c66c180000
start commit: b57b17e88bf5 Merge tag 'parisc-for-6.7-rc1-2' of git://git..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=d950a2e2e34359e2
dashboard link: https://syzkaller.appspot.com/bug?extid=c74f40907a9c0479af10
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15785fc4e80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1469c9a8e80000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: fs/proc/task_mmu: move mmu notification mechanism inside mm lock
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
