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Fri, 14 Jun 2024 09:18:03 -0700 (PDT) Date: Fri, 14 Jun 2024 09:18:03 -0700 In-Reply-To: <4fc95571-7815-458f-9d34-5109b1be7399@linux.alibaba.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000c7ad34061adbf5d8@google.com> Subject: Re: [syzbot] BUG: Bad rss-counter state (5) From: syzbot To: akpm@linux-foundation.org, baolin.wang@linux.alibaba.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 331CC40004 X-Stat-Signature: jojaa79duwtahbz7fsar5pmp79ncbceq X-Rspam-User: X-HE-Tag: 1718381885-891835 X-HE-Meta: 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 88rE/oJ8 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 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: Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+f2bbbb592debc978d46d@syzkaller.appspotmail.com Tested on: commit: 8d0a686e mm: add swappiness= arg to memory.reclaim git tree: git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-unstable console output: https://syzkaller.appspot.com/x/log.txt?x=14d4e154980000 kernel config: https://syzkaller.appspot.com/x/.config?x=fba40c4590d687b dashboard link: https://syzkaller.appspot.com/bug?extid=f2bbbb592debc978d46d compiler: aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 userspace arch: arm64 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.