From nobody Sun Jun 27 16:48:12 2021 X-Original-To: x11@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 4A2E611DAE3D for ; Sun, 27 Jun 2021 16:48:13 +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 4GCcB51VGlz4dQd for ; Sun, 27 Jun 2021 16:48:13 +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 1BD0B159FC for ; Sun, 27 Jun 2021 16:48:13 +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 15RGmDWi009200 for ; Sun, 27 Jun 2021 16:48:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 15RGmDaq009199 for x11@FreeBSD.org; Sun, 27 Jun 2021 16:48:13 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: x11@FreeBSD.org Subject: [Bug 253801] graphics/drm-fbsd13-kmod panic when resuming from sleep Date: Sun, 27 Jun 2021 16:48:12 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: crash, i915, panic X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: maxnix.bsd@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: x11@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: cc 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: X11 List-Archive: https://lists.freebsd.org/archives/freebsd-x11 List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-x11@freebsd.org X-BeenThere: freebsd-x11@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D253801 Maxnix changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |maxnix.bsd@gmail.com --- Comment #15 from Maxnix --- Hello all. I'd like to report my experience as well: OS: FreeBSD 13.0-RELEASE Grpahics: Intel HD Graphics 4600 Driver: Modesetting Initially I experienced the crash of my Xorg session whenever there was my conky+dzen2 bar running. Investigating the problem I noticed that even suspending while having Firef= ox running, or VLC playing (even paused) a video Xorg crashed. The common factor among dzen Firefox and VLC seemed OpenGL, so I tried this steps to test and workaround the problem: 1. Since I use a script to lock my session at suspend too (launched by /etc/rc.suspend), I added an if statement that terminate dzen2 before suspending if running. The script that locks my session launches it back af= ter the resume and unlock. 2. Disabled Firefox hardware acceleration. 3. Tried to suspend while VLC was playing a video using the XCB (NOT XCB-X1= 1) output. This led me to successfull suspend/resume cycles so far, so OpenGL use by a running program seems the culprit of the crash. HTH --=20 You are receiving this mail because: You are the assignee for the bug.=