From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 019931E492A for ; Thu, 9 Oct 2025 04:37:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759984624; cv=none; b=E+KtjDpSejE68uKUirS7scR9k1vC8bEYYIDrDDrKG0C0yqJsPA7t5oAILUKhKlkWZPQvDYCKFI47r2uJ7XiyfBK1RsdT7IM/SfnXRz/Y4vAp/rPG+GqIl0aTW87yve3X0ZtJTHuwVmvexDKHnqzCesyWnwkxPXDpHEgfo4ul6V4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759984624; c=relaxed/simple; bh=x3+J3puH18iBtu0p4Ngzz5BBjq/bEkLSu2XcZeKJnbM=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=DV3pN4pxZU/FnqKrbQyieX5H88UC6lMVtUeA2xEFRy7Q5sX1JBiH30WDAaZoio6Eud1mkxOy3lruQ0zD+ZEt7zfW24hpQR3IijM1clgsuFznuJ7UOzoCwUwf9KZY7YD5ewrKdWv8iRXano9mhTYVbRH5ioJFZlM3p7aC9xrpXSc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.71 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-io1-f71.google.com with SMTP id ca18e2360f4ac-911c5f72370so106971639f.0 for ; Wed, 08 Oct 2025 21:37:02 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1759984622; x=1760589422; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=43Zf1ZyH9cln2BnLQLjK/Ww8CSXVGpBmlcxa8YPOnfI=; b=miIJblbC24vQDR0gM3qBX0vhcIODtil0t/h+fyxhv3gnQetmgz5tv+azuNMFkUlBgq P52LVrozGER9M0cBNRwjs5a+QZZb1Y5UvM95SwLv1kAoNT8Bus1YJikVRGhCJLS2FeJ8 HXqCGnTh720cVzMGGmiEH4Ak+BBKT5EgEdd4bITvX1BA9NSbgIUNJGNOfmrUYoTRHJGX InBfdmcdrKI4UHO2XWO6yyUchlljWHXxqo+HJRTq8kkezRBa3/AJekjlMO1/2SRhIm37 uAJhz1lUDQbz8fECWKBG0xFvREKNqEehhHDCNmjf/7+gh2kcdEopZJkQ+VA5eW644O/W VRDw== X-Forwarded-Encrypted: i=1; AJvYcCVLciEWxUsL8exPNFyNhdhdp5z9dWJV071HOlyjEq20xvvj45/aW3NbQ7Nh4ITpr2DRz6Ks9SdlU4hV9mM=@vger.kernel.org X-Gm-Message-State: AOJu0Yx1wBffyl40lymJpOdm42HsmX/7xhGRNj0UJF7RcCZQSRbLTxIB HzRMnuphhB57tQYdZc1Knvs0AxsgJDWmWBKKvu4ZnRXvLw1XY3ey9diO629oj2X4ImudLQQ5XvR w2YdfqGh36naqkaWDVyLPX774z5w8W1Ys6QIy2AVCtC2lxMB/035k4DTG/OE= X-Google-Smtp-Source: AGHT+IGt6q+midDEfUZFIkUDMKnVssOlfxgCVejmzPI3mMpG3CFD5Wb1tQ9IL6hr2PME+yiTyEVwanNvqOaiwsze9RPLHH0X9L7J Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6d8e:b0:93b:c4b2:2b46 with SMTP id ca18e2360f4ac-93bd19b966cmr639084839f.14.1759984622155; Wed, 08 Oct 2025 21:37:02 -0700 (PDT) Date: Wed, 08 Oct 2025 21:37:02 -0700 In-Reply-To: <6897b156.050a0220.51d73.0082.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68e73bee.050a0220.256323.0174.GAE@google.com> Subject: Re: [syzbot] [mm?] WARNING in try_to_migrate_one (3) From: syzbot To: Liam.Howlett@oracle.com, akpm@linux-foundation.org, david@redhat.com, dev.jain@arm.com, harry.yoo@oracle.com, hdanton@sina.com, liam.howlett@oracle.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, lorenzo.stoakes@oracle.com, riel@surriel.com, syzkaller-bugs@googlegroups.com, vbabka@suse.cz, ziy@nvidia.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit cf1b80dc31a1137b8b4568c138b453bf7453204a Author: Dev Jain Date: Wed Aug 6 14:56:11 2025 +0000 mm: pass page directly instead of using folio_page bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11f121e2580000 start commit: 0227b49b5027 Merge tag 'gpio-updates-for-v6.17-rc1-part2' .. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=2ae1da3a7f4a6ba4 dashboard link: https://syzkaller.appspot.com/bug?extid=63859a31071a369082b1 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=117c72f0580000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17ab7ea2580000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: mm: pass page directly instead of using folio_page For information about bisection process see: https://goo.gl/tpsmEJ#bisection