From nobody Tue Oct 01 15:40:26 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 4XJ2Fk4tfVz5Y0tP for ; Tue, 01 Oct 2024 15:40:26 +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 4XJ2Fk3Gq0z4GRH for ; Tue, 1 Oct 2024 15:40:26 +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=1727797226; 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=h3hby5aDtGm3eaetPtGJ4sXNXAisUID5ai/PpThMQHk=; b=cVOAVhn3BTR77UyM2r2XZPZjMn7Lf/eOrjMxClZegyKZLQb8vKDty4/s3/pvIP0yvbjRuu 4Iv6jago01yLuBGKdM7IlNHA5O6chXzPEcwi8QZWeGuHZdWBtupnEMjIdPVQ4E/fXRVHmM GE8lxQjLEupDmTgB6TAREEyx2QH3lm5/KcgG68trQWZBCateGK79n/J5uZcjxGCF3ofVMD p6Qtfrj//liel9UuPHLlLST4ZsnG0M5dKzVm7L4t72od6Rv6mGBeKE51jAUY+pd9jTtG8Y xUDO2FYwlL4odZHWQoKVDrjy7YPPnHUDrU/8mm/HnYu9gyRp4d/sSOpubNNRTA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1727797226; a=rsa-sha256; cv=none; b=mpoqklxGV4T2vLQb+n+11VfQOSXZ8whsPB9uc+h8x++eSBUD5z+iOSb9kbkFF9WPbBh8uT OXBmtAUefkEWVgZP569VLn/HjaxST7Xh1xogY/sb1DDardy3dpVr4uVbAc899tD9LfuFhm o4hidQcJ5RHhE9C1+T2C0cCg8UeCbJfdmrD2Cdm3lH1REExr75Z2l2FtbYLTKaOiNb9bK1 HnZfyB8FOxTJJ8aK656RY79Ry/JKaWTpWyO4z3OxI8liI6OvkgzT8GUmpIGUwXP6/KArC3 2yQDSWtJofyLt5dqlqRvK3q7fstsS5xypbjyOtyxMl2NlBPHnhlsbImbgm8pEA== 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 4XJ2Fk2n8GzkHW for ; Tue, 1 Oct 2024 15:40:26 +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 491FeQaT040577 for ; Tue, 1 Oct 2024 15:40:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 491FeQaW040576 for bugs@FreeBSD.org; Tue, 1 Oct 2024 15:40:26 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, 01 Oct 2024 15:40:26 +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 #14 from Mark Millard --- (In reply to Henrich Hartzer from comment #13) As for memory not vanishing after the kldunload of zfs.ko . . . But your earlier reported: Mem: 1536M Active, 1590M Inact, 306M Laundry, 1371M Wired, 603M Buf, 221M F= ree was still missing a lot of memory (skipping Buf): The 1536+1590+306+1371+221 =3D=3D 5024 was well less than the "7787 MB" of "avail memory". Rebooting such that zfs.ko is never loaded may well get nearer to the 7787 MB for the total and stay that way. (Still could be change categories going away from Free so that Free decreases over time.) For "failed to reclaim memory" there is a tunable that can delay the process kills: runs longer with the low Free RAM figure. There are a couple of others that could well be appropriate to that context. However, for now, Mark J. likely is more interested in the decreasing total that happened with zfs.ko loaded but was partially undone by the kldunload. This is more unsual than just having the "failed to reclaim memory" issue with FireFox in use. --=20 You are receiving this mail because: You are the assignee for the bug.=