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Tue, 29 Oct 2024 14:33:02 -0700 (PDT) Date: Tue, 29 Oct 2024 14:33:02 -0700 In-Reply-To: <8734ked3op.fsf@toke.dk> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6721548e.050a0220.24951d.0077.GAE@google.com> Subject: Re: [syzbot] [net?] BUG: Bad page state in bpf_test_run_xdp_live From: syzbot To: akpm@linux-foundation.org, davem@davemloft.net, edumazet@google.com, hawk@kernel.org, ilias.apalodimas@linaro.org, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, netdev@vger.kernel.org, pabeni@redhat.com, syzkaller-bugs@googlegroups.com, toke@redhat.com Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 12D3E14000B X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: 88jpjm4kidofwe3gr3ta5g5k1xrbu3j1 X-HE-Tag: 1730237565-670647 X-HE-Meta: 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 OI5tsanM 7Md3+VZ1pWGjkRfxMl9YFzMspSyDEBBDTJESjmK/QpfMT7aXSTZNS7zlpPDuRJSJZBUFcBIff1PfFXauxzIJK9pIPo5cQLcBk5y6SotgKigB1YAdkk6l2ynRbyvCyWamGMF/FUHvZ9uc+3VCZsOODsbphZ9o6fdiddcbfQQrt1qvUjHxwtSMQidRUYeK3+e2+AcbpNPS38+oK2ZTEtCftJQ2XFKv09UXBLCT7hb8TXycu8edneNpesFEBF+rH07T9hgjZ5UVDXMCrNEZaOPkWFtty0CgVUziIBKpPhszXC342c9F0KVCsuG+PbpJnXjJkt8xXzTAC3cGGCzViqkTl3K0t2sJmMsenhXCEQTqu/lyn7F7zgbbw0z8oT8TFAkOWu4ymhLc96au1sqriOib8Ck5yM3z9temTmrLSJbGmktEqn1pL4JU8TUEJ/CYghh2OULeuH2M1L+DZ5GxR6xfnBMNOHcfUzsQEEqwRAvQFbM7fgxihCP6fHgu9XHV0RfvBwoKocdeYKjoNETo2k+JX4KeC8SzCB9SeFmyfnoN5vMyR7mzA26qTUudwjrGcPWFechc21yWBN54+TZy1DnGTbLTAV9a2guXu0S9XbmTm3otmUqZ+S48whpJ0zjIZjt3qYbFJlDq66o6CPgvQuYQk9NyOJCNNqVn/CQZ7C5AyeyRWmhRIStRA+C2gAj+UkQBET2KJJgucNDlmXnmP2XE6c/viwjkoU7Cj+ghHLkYuPD+kUO0S+Z9oXWbMmZelGF3FJR1+xiLGEb29EgjvocWJDD6JQ0RsmjNIyaHlVGAcAgRJZQzz2hEdi7Cx2+S2+mzgAP+rquejnGf3BOOB/r7rSSeOYPlMqViC/deXU3ZOSMBUwWZe8ZU1ulTQoMhQhmLn+Sx9/anIGDV0tWeKagohlBB7ZJcE6R4s6RTMWgL8C6eFziveXZDXkodytNEySPE8N1XWViClxZLPAl4= 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-by: syzbot+d121e098da06af416d23@syzkaller.appspotmail.com Tested-by: syzbot+d121e098da06af416d23@syzkaller.appspotmail.com Tested on: commit: b6260787 Merge branch 'net-phylink-simplify-sfp-phy-at.. git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=177d4540580000 kernel config: https://syzkaller.appspot.com/x/.config?x=a787ccf76ca91592 dashboard link: https://syzkaller.appspot.com/bug?extid=d121e098da06af416d23 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=13ad1f57980000 Note: testing is done by a robot and is best-effort only.