From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8A04FE77171 for ; Thu, 5 Dec 2024 09:04:30 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id E9AF96B007B; Thu, 5 Dec 2024 04:04:29 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id E4ACB6B0085; Thu, 5 Dec 2024 04:04:29 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D3B296B0088; Thu, 5 Dec 2024 04:04:29 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id B9A836B007B for ; Thu, 5 Dec 2024 04:04:29 -0500 (EST) Received: from smtpin24.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay01.hostedemail.com (Postfix) with ESMTP id 6CE241C850C for ; Thu, 5 Dec 2024 09:04:29 +0000 (UTC) X-FDA: 82860318996.24.6866E7F Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) by imf05.hostedemail.com (Postfix) with ESMTP id 47BAB10000F for ; Thu, 5 Dec 2024 09:03:58 +0000 (UTC) Authentication-Results: imf05.hostedemail.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=appspotmail.com (policy=none); spf=pass (imf05.hostedemail.com: domain of 3mmxRZwkbAPktz0lbmmfsbqqje.hpphmfvtfsdpoufou.dpn@M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com designates 209.85.166.71 as permitted sender) smtp.mailfrom=3mmxRZwkbAPktz0lbmmfsbqqje.hpphmfvtfsdpoufou.dpn@M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1733389451; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding:in-reply-to: references; bh=E/WHwduA8oC3NQwCJxz3w64EoTKDHI7JDHnMcW3LyPI=; b=eFJaPNzKqvpf3R/PDFpG0JRzd4EZVv5UKnDlUjuKMmjZG7XcSTuoX4hlKKc4dKF66bMDxZ VGE2naDZMx78GpHuvqDsCA2rie7gR7K9dUfEV/2jEaq033WT+qs9tssU+8jn8hsaaOTC3E pbHcPNv5KP/cVrwV/D3jV2k9QItxlzk= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1733389451; a=rsa-sha256; cv=none; b=q9QqGL5sfQApil6twN2HVGWEDb+nxs2FbSBZXmFCICLmJKei1rRNmOaxfMUpOaIuHdhzUL hZfnmU2jP26JPRuNkVN1uG766xitUHPe1kCwe4PypD8HSd4uU48u3yVWKAwZBBIEe7k2fo oLe9TwqOcehyDTp1OVkLzleE4nTJ3PY= ARC-Authentication-Results: i=1; imf05.hostedemail.com; dkim=none; dmarc=fail reason="SPF not aligned (relaxed), No valid DKIM" header.from=appspotmail.com (policy=none); spf=pass (imf05.hostedemail.com: domain of 3mmxRZwkbAPktz0lbmmfsbqqje.hpphmfvtfsdpoufou.dpn@M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com designates 209.85.166.71 as permitted sender) smtp.mailfrom=3mmxRZwkbAPktz0lbmmfsbqqje.hpphmfvtfsdpoufou.dpn@M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-io1-f71.google.com with SMTP id ca18e2360f4ac-83e5dd390bfso157189539f.1 for ; Thu, 05 Dec 2024 01:04:27 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1733389467; x=1733994267; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=E/WHwduA8oC3NQwCJxz3w64EoTKDHI7JDHnMcW3LyPI=; b=Uw8xTyNDavkuPz+KRUavrGgtke9NBT85wOl0tmjYs7CPg7IsCyv8uuY1+Mh+vUtG5w rl5t2Bc6ceSOjZZa1aedq4ZY9Xsv/F3nsxEwk9xZa2bWFfnnLacRyLm8Ae/9lxlfP8cu B9aLiFbc5ZsW6SeSwD1fUwUlhEKGOr6ApRArXI2DvcTsxzL69Ry6H99S/5rQIrAPLGb9 RiwgRnbzoLSwJCBqqdJty6EN8zrz8d3WLacyoXPugNu6QC8JpTFviVKIu9+KDfAkpOtH QiMrNx7RZW42fzusHcuuY2533ulBzf1yoV36FqOWd/hYzLNDy487cIPllfVYGJtr8qEd o8Lw== X-Forwarded-Encrypted: i=1; AJvYcCUpOkb2wV8zSbnnV+KhYaosOizJmkIidfNu/Wa51wBteBwMlbS1pldgzZIAfURQ11P8MakupNdUUA==@kvack.org X-Gm-Message-State: AOJu0YyYf7R8G9iy1+oPAQ36PNm99mX0cOjgXH+PbN/TfzLh+fL4xf37 IbI72g9U0l30kso747Pkpctd1PlW94B6RY78CcsI34oQYMcZqTncHy3HmbhAzb4r28WW2+SSKL4 k555ZnNGdch2xC7411FGoY2F6fwZA9G5yjfjqgdKOuZHuT3S/Q42TNQY= X-Google-Smtp-Source: AGHT+IExdrlotoz4FplKy3trOuegwD1LemXx5ScJpLrL9SiXjGXnfvmIXKCh2ZFkL9LTWV+e+dULJiIQSBG8mKW++hwBDw3r9bCj MIME-Version: 1.0 X-Received: by 2002:a05:6e02:16cf:b0:3a7:ccb2:e438 with SMTP id e9e14a558f8ab-3a8075e209emr20048015ab.11.1733389466845; Thu, 05 Dec 2024 01:04:26 -0800 (PST) Date: Thu, 05 Dec 2024 01:04:26 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67516c9a.050a0220.17bd51.008f.GAE@google.com> Subject: [syzbot] Monthly mm report (Dec 2024) From: syzbot To: linux-kernel@vger.kernel.org, linux-mm@kvack.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 47BAB10000F X-Rspam-User: X-Rspamd-Server: rspam07 X-Stat-Signature: ry6m1ixdszisn3cfo5ihzuyftyqizma9 X-HE-Tag: 1733389438-328236 X-HE-Meta: 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 BWiI4Dyo 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000971, 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 mm maintainers/developers, This is a 31-day syzbot report for the mm subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/mm During the period, 14 new issues were detected and 2 were fixed. In total, 112 issues are still open and 270 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 10378 Yes KASAN: slab-out-of-bounds Read in generic_perform_write https://syzkaller.appspot.com/bug?extid=4a2376bc62e59406c414 <2> 7385 Yes WARNING in ext4_dirty_folio https://syzkaller.appspot.com/bug?extid=ecab51a4a5b9f26eeaa1 <3> 3609 Yes INFO: task hung in page_cache_ra_unbounded (2) https://syzkaller.appspot.com/bug?extid=265e1cae90f8fa08f14d <4> 2019 Yes possible deadlock in filemap_fault https://syzkaller.appspot.com/bug?extid=7736960b837908f3a81d <5> 1313 Yes WARNING: locking bug in __set_page_owner https://syzkaller.appspot.com/bug?extid=56dc65adbd1d2ae1f844 <6> 1069 No WARNING: locking bug in __schedule https://syzkaller.appspot.com/bug?extid=46b40e354b532433eeef <7> 1062 Yes possible deadlock in gup_fast_fallback https://syzkaller.appspot.com/bug?extid=63ba90b81c16b86379bd <8> 620 Yes INFO: rcu detected stall in corrupted (4) https://syzkaller.appspot.com/bug?extid=aa7d098bd6fa788fae8e <9> 509 Yes INFO: task hung in _vm_unmap_aliases (3) https://syzkaller.appspot.com/bug?extid=fe8f8efd070d727de971 <10> 363 Yes WARNING in get_taint (2) https://syzkaller.appspot.com/bug?extid=aa5a1e52e2ac09339fca --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.