Re: [syzbot] [mm?] WARNING in try_to_migrate_one (3)

syzbot
2025-08-11T06:34:05Z

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+63859a31071a369082b1@syzkaller.appspotmail.com
Tested-by: syzbot+63859a31071a369082b1@syzkaller.appspotmail.com

Tested on:

commit: f1f00681 mm/userfaultfd: fix kmap_local LIFO ordering ..
git tree: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-hotfixes-unstable
console output: https://syzkaller.appspot.com/x/log.txt?x=11990af0580000
kernel config: https://syzkaller.appspot.com/x/.config?x=75e522434dc68cb9
dashboard link: https://syzkaller.appspot.com/bug?extid=63859a31071a369082b1
compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.