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Sun, 24 Nov 2024 23:55:02 -0800 (PST) Date: Sun, 24 Nov 2024 23:55:01 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67442d55.050a0220.1cc393.006d.GAE@google.com> Subject: Re: [syzbot] [mm?] kernel BUG in const_folio_flags (2) From: syzbot To: akpm@linux-foundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, surajsonawane0215@gmail.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: C99E6180006 X-Stat-Signature: wdcuif4tk5khkewoy4e9d5eraczuqymz X-Rspam-User: X-HE-Tag: 1732521299-806561 X-HE-Meta: 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 xrcDBOI/ 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 nQRtcfbL 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 tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file include/linux/page-flags.h patch: **** malformed patch at line 26: return &page[n].flags; Tested on: commit: 9f16d5e6 Merge tag 'for-linus' of git://git.kernel.org.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=c4515f1b6a4e50b7 dashboard link: https://syzkaller.appspot.com/bug?extid=9f9a7f73fb079b2387a6 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=174b5ee8580000