From nobody Wed Oct 23 17:49:36 2024 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4XYc4d10rwz5ZV7r for ; Wed, 23 Oct 2024 17:49:37 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XYc4c6w07z55TK for ; Wed, 23 Oct 2024 17:49:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1729705777; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cSWrLxJUnpVwiZfz7/RkW3fsMc9+HV4XioLXhn0NeU8=; b=k1DwXqLTSqkO8w97cMXAAUNzbL+ZafGFDwIalti39rIY9JrtB/w+GWi6qIM2eYlXI4PSr8 2TS3o4oT+CvlYSRcBxwtQQcNyROuwTgs+kD1CuXtyy6zRavTvmC4akkzRKhYpFhdurvPtC yNH634p3hruzmF1RhDC2cosie0vN49okol45xuterqLsK3xkNq4tnLYUI3hlhORW3jtEkc XDWvryO2jXXJ6WjWvf0TjJ196NFHOMpJdLUk3BNyBJaJB6G9NT2RHK2TiSGeznD09YhhHl UD3yNPzo/Lc0B3JaR4/lwdqezoB/AiN4Sy+gfmdqH6QVd6ST1xsIJP3r0Lg8pg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1729705777; a=rsa-sha256; cv=none; b=iVrsF37GMXyVnH1X80NRjkJcp/jYC4PvvbBDrL2Bqe5W3IBO8JIfGqVcMmUGd1I08XZsYb vU0eAyoihjTE2saq8GuE0sJ/gVznpzUewGa3ikeI5Fy9pa8G7qrrHM0G/FBA3cpjazshBu Nan0lk5v/h7ERQRBopYB7r4Qky/IYLl+YJn4hZP77UsF6Rvslj6MbfR6afu2FE+kjq5S6y TDufsUewVYpCze152oZ1aNO/BVUp51FUBhCW6zU0k06p3o6C7r/va0DCcekd5QiKinf0F0 pXk8JQ3X65ar9qViUO9icz8QSsziU9xv7DWMCf2y4t4LQaZZfXv5bAy0eohung== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4XYc4c6PZYz16t2 for ; Wed, 23 Oct 2024 17:49:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 49NHnaGn016690 for ; Wed, 23 Oct 2024 17:49:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 49NHnajZ016689 for bugs@FreeBSD.org; Wed, 23 Oct 2024 17:49:36 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 280846] Low memory freezes / OOM: a thread waited too long to allocate a page Date: Wed, 23 Oct 2024 17:49:36 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: marklmi26-fbsd@yahoo.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D280846 --- Comment #59 from Mark Millard --- (In reply to Mark Johnston from comment #58) Okay. The below is basically just to leave notes to correct what I got wrong that could mislead folks that read this bugzilla submittal's material. Little or none of it might have a related commit. Original descriptions (using domain 0 as an example when involved) . . . Domain have: vm.domain.0.stats.laundpdpgs: Laundry pages scanned by the page daemon vm.domain.0.stats.laundry: laundry pages vm.domain.0.stats.unswappable: Unswappable pages vm.domain.0.stats.unswppdpgs: Unswappable pages scanned by the page daemon There is also the overall: vm.stats.vm.v_laundry_count: Pages eligible for laundering Potential updated descriptions conceptually related to the patch that are more explicit about the context spanned by each . . . vm.domain.0.stats.laundpdpgs: Domain's swappable laundry pages scanned by t= he page daemon vm.domain.0.stats.laundry: Domain's swappable laundry pages count vm.domain.0.stats.unswappable: Domain's unswappable laundry pages count vm.domain.0.stats.unswppdpgs: Domain's unswappable laundry pages scanned by= the page daemon vm.stats.vm.v_laundry_count: All swappable+unswappable Pages eligible for laundering --=20 You are receiving this mail because: You are the assignee for the bug.=