From owner-freebsd-x11@freebsd.org Fri Oct 9 14:36:28 2020 Return-Path: Delivered-To: freebsd-x11@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B78273FC8DF for ; Fri, 9 Oct 2020 14:36:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4C79cX4YCkz4TVx for ; Fri, 9 Oct 2020 14:36:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 9A1003FC8DE; Fri, 9 Oct 2020 14:36:28 +0000 (UTC) Delivered-To: x11@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 99D6B3FC910 for ; Fri, 9 Oct 2020 14:36:28 +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 "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4C79cX3YFKz4TVw for ; Fri, 9 Oct 2020 14:36:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 59E391B1C9 for ; Fri, 9 Oct 2020 14:36:28 +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 099EaSc0073424 for ; Fri, 9 Oct 2020 14:36:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 099EaSKg073423 for x11@FreeBSD.org; Fri, 9 Oct 2020 14:36:28 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: maintainer-feedback requested: [Bug 250226] graphics/drm-fbsd12.0-kmod: massive memory leak Date: Fri, 09 Oct 2020 14:36:27 +0000 X-Bugzilla-Type: request X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: x11@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Oct 2020 14:36:28 -0000 Bugzilla Automation has asked freebsd-x11 (Nobody) for maintainer-feedback: Bug 250226: graphics/drm-fbsd12.0-kmod: massive memory leak https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D250226 --- Description --- drm-fbsd12.0-kmod is 4.16.g20200221. My desktop computer has 16 GiB RAM, but it seems that drm-fbsd12.0-kmod kee= ps leaking memory, using up all memory in one day and forcing me to reboot. This computer uses Intel i5-6200U CPU and its integrated Intel Skylake graphics. The operating system is FreeBSD 12.1. The version of drm-fbsd12.0-kmod is 4.16.g20200221. When the system was just booted, wired memory was below 1 GiB. top: Mem: 3049M Active, 393M Inact, 174M Laundry, 981M Wired, 497M Buf, 11G Free Swap: 16G Total, 16G Free After the system had run for a few hours, wired memory became 14 GiB. The desktop was still responsive, but the usage of swap was increasing. After the system had run longer, wired memory become 16 GiB. The desktop was non-responsive, even shell commands are frozen for 40 secs. "vmstat -z" keeps stable: 1,392,114,304 TOTAL 1,333,297,844 58,816,460 See also: https://github.com/FreeBSDDesktop/kms-drm/issues/247