It seems to be the same as [1]. Link: https://lore.kernel.org/lkml/20240928065620.7abadb2d8552f03d785c77c9@xxxxxxxxxxxxxxxxxxxx/ [1] syzbot <syzbot+288aa6838b3263f52e7e@xxxxxxxxxxxxxxxxxxxxxxxxx> 于2024年9月30日周一 14:51写道： > > syzbot has bisected this issue to: > > commit ea7e2d5e49c05e5db1922387b09ca74aa40f46e2 > Author: Shu Han <ebpqwerty472123@xxxxxxxxx> > Date: Tue Sep 17 09:41:04 2024 +0000 > > mm: call the security_mmap_file() LSM hook in remap_file_pages() > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=110d4ea9980000 > start commit: 3efc57369a0c Merge tag 'for-linus' of git://git.kernel.org.. > git tree: upstream > final oops: https://syzkaller.appspot.com/x/report.txt?x=130d4ea9980000 > console output: https://syzkaller.appspot.com/x/log.txt?x=150d4ea9980000 > kernel config: https://syzkaller.appspot.com/x/.config?x=a4fcb065287cdb84 > dashboard link: https://syzkaller.appspot.com/bug?extid=288aa6838b3263f52e7e > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17af2980580000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11607d9f980000 > > Reported-by: syzbot+288aa6838b3263f52e7e@xxxxxxxxxxxxxxxxxxxxxxxxx > Fixes: ea7e2d5e49c0 ("mm: call the security_mmap_file() LSM hook in remap_file_pages()") > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection
