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d8eJJN9jlsCROq9rUfRQuiFM4jWjLreJAvD6Zw8e65b0A6e40quOoakWamXOs6Ptaas/hJ36wsfN2n6K6ntzcbZfZHkVTf+xKHkJpoe/Ur6Ybj86lgb1SkXCOULxWHJGetc6CyoYbGNUJhCjio4fdFxPh4ErMrhUHgnhL5jCgDuLSWSEMLxPcg== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Tue, Aug 12, 2025 at 10:08:02PM -0700, syzbot wrote: > Hello, > > syzbot has tested the proposed patch and the reproducer did not trigger any issue: > > Reported-by: syzbot+4d9a13f0797c46a29e42@syzkaller.appspotmail.com > Tested-by: syzbot+4d9a13f0797c46a29e42@syzkaller.appspotmail.com > > Tested on: > > commit: 0db9b72d 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=128fb5a2580000 > kernel config: https://syzkaller.appspot.com/x/.config?x=2323b2d6038203a5 > dashboard link: https://syzkaller.appspot.com/bug?extid=4d9a13f0797c46a29e42 > compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 > > Note: no patches were applied. > Note: testing is done by a robot and is best-effort only. This looks spurious. I was able to reproduce it with the reproducer on the same commit (the latest mm-hotfixes-unstable). -- Cheers, Harry / Hyeonggon