From nobody Tue Oct 22 17:00:24 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 4XXz2J5v3qz5Vd8Z for ; Tue, 22 Oct 2024 17:00:24 +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 4XXz2J3dxLz4TtV for ; Tue, 22 Oct 2024 17:00:24 +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=1729616424; 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=fu2+GfyCgtQHoZppeVIMOXmEXpTWt70iNrBMSw+mXgg=; b=baUIr2hKBSfr/HqQmGEz4d9CpHCxDOEdpDaRFdQGaCHnngJ10M7r5Tf7yWhFryvyNgcxn0 mWJgUtmmb1hyQAPdxceCSdQB3eeNUbUbllVdCdlEaZBarct5+VlycQK/qcKmDPwbl8R110 lIvfsd+U1YuW3lGE0MUzTrT2m+DMpI/L95q83Vlo+5IRGOKrBr7jvu41swj/gsWcaF+s2c CyIqTImoqM6xz2mtGtX9gGaFe0c7+2ze9t9rtWMUoyPwQF5GztWeGjYz5cYRhqBNcJvgiW vlOIcOzxUJFWQcXBL0caibdGUu30cg0sG2VGREOhXfcBIfUyXMG6/VD5mEfgWQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1729616424; a=rsa-sha256; cv=none; b=xgxvlR6pk0dJgvjl0rO2aO4epoWA5omElRACgU7jyXD4PP0dTz2rnkAj0ilpcdMPo1aa86 +oN4pX7nHkXm++IC35RuPq0wS9FLOTD9SfPREeo7QPf9prGCBFlzYCQ4Lfr34alOaB0P4x pAf8IzB/+/4lKHN9wmTZjeb31u8wlDDAuJN4s42pWpQ3vGrr2qpQ4m73s8WqOPMmQb6deT 2EJCThvCyWbfSvog6T5qNUTFgniLCpVv0d0YlyZrqr5gbqZNCntj6Im2l+Gd6qhGl9uvi1 ulz4GF9vYAX1eLebSCgyRB1e5kNai8ay5Cxb2fbc5DcyVIpPwNjFC5JPCjocqw== 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 4XXz2J37cQzMR4 for ; Tue, 22 Oct 2024 17:00:24 +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 49MH0OEh073398 for ; Tue, 22 Oct 2024 17:00:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 49MH0O46073397 for bugs@FreeBSD.org; Tue, 22 Oct 2024 17:00:24 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: Tue, 22 Oct 2024 17:00:24 +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 #49 from Mark Millard --- (In reply to commit-hook from comment #48) Previous(/current) descriptions : 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 More accurate ones for comparison/contrast (if I've understood right)? : vm.domain.0.stats.laundpdpgs: Swappable Laundry pages scanned by the page daemon vm.domain.0.stats.laundry: Swappable+Unswappable laundry pages vm.domain.0.stats.unswappable: Unswappable pages vm.domain.0.stats.unswppdpgs: Unswappable pages scanned by the page daemon vm.domain.0.stats.laundpdpgs is actually unchanged but in the new context the original description is highly ambiguous via it not matching vm.domain.0.stats.laundry . To estimate the old vm.domain.0.stats.laundry value (just Swappable) requires subtraction in the new context. Also: vm.domain.0.stats.laundry+vm.domain.0.stats.unswappable should not be used in the new context (avoiding double counting of unswappable). The proposed wording suggests those points. --=20 You are receiving this mail because: You are the assignee for the bug.=