From nobody Thu Mar 14 11:40:36 2024 X-Original-To: zfs-devel@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 4TwQRn3XnWz5CpK9 for ; Thu, 14 Mar 2024 11:40:37 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4TwQRm69gvz4W48 for ; Thu, 14 Mar 2024 11:40:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1710416436; a=rsa-sha256; cv=none; b=Ovmk30fiCkzMjVg42QnKIpmjaOOR86WO6JINK1BrGbyOhC9VUI5avoA98J/xZ5INW2H5rO +ISN3ELmHw8ZNRf7mvte2T7y1phqkvX6lfPYX1A+oIpMyBtiMriVeIHvwlLvEYymnlczk4 zBPiDxqQRBglUmkjpBp+4brr2Fy858RajX2VmsXH9w1NAnUTtuc1qbqoSQtaYr+RQ5PC1F Sg7wmeVD0g2vC3xfsJPJfjUA1spX1CCo+cPY/1yQkMV7BPZKW4E7+eO0u+njVux8pliGgW xrOW1cvijQGCKqgVCBfx+JwUvQdRr3mhY6nvyAEJxF/eyJcCRUMuR4ZHotLCMw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1710416436; 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=ydFLxZcBkmEXaTD3kjSZAT3ipHG7IYqpCoYqvrVIMvc=; b=CHRcQ81z3uOVAjohC0b2lDKlZqc87+lHmh64GpeVaD1pGcPlmuYgkY9ry6S58WBNoBtvIe 0odOqyWgZtCyzycjRa3zk5pqmxRLItSjM9aIRdnmcXwotIfRX6bZ3Z48ERA5gnA5foafHU 4BcZCBatpRvQONTQNIizhChypeLG9m6jr5bzAjFd0wWQSVSqjtbAiQrJHtKcGqHdSd03VX NqhWsHjjPI1oYUbt6qNV6w5AzBvAKNgqSNz1oSNl7g4UyVToAwaNxmLvFEV2sETLPVjQ1v H3FP5jNXJSOnLg4LyLH4iOS1l5+w0oYP/TsO51GmLtzdcaxxPaLsiYi5um+33g== 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 4TwQRm5n2BzQP7 for ; Thu, 14 Mar 2024 11:40:36 +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 42EBeafp078578 for ; Thu, 14 Mar 2024 11:40:36 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42EBea0U078577 for zfs-devel@FreeBSD.org; Thu, 14 Mar 2024 11:40:36 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: zfs-devel@FreeBSD.org Subject: [Bug 277389] Reproduceable low memory freeze on 14.0-RELEASE-p5 Date: Thu, 14 Mar 2024 11:40:36 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: pascal.guitierrez@gmail.com X-Bugzilla-Status: New 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: ZFS file system development for FreeBSD discussions List-Archive: https://lists.freebsd.org/archives/zfs-devel List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-zfs-devel@freebsd.org X-BeenThere: zfs-devel@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D277389 --- Comment #12 from pascal.guitierrez@gmail.com --- (In reply to pascal.guitierrez from comment #11) (In reply to Henrich Hartzer from comment #9) hi henrich i haven't tested on 13.X, only 14.0 and can reproduce reliably. the symptom is that wired MRU memory keeps being allocated and not freed an= d on a fast nvme pool the iozone test deadlocks the machine in under 5 seconds! perhaps you can try the test using the same iozone flags and zfs properties= i posted and share your results? --=20 You are receiving this mail because: You are on the CC list for the bug.=