From nobody Thu Dec 22 14:54:01 2022 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 4NdCxk4GRCz1HcwB for ; Thu, 22 Dec 2022 14:54:02 +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 4NdCxj5J1Zz3Kj6 for ; Thu, 22 Dec 2022 14:54:01 +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=1671720841; 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=T+uzoWF4zqRjJj5MbkgXxSBIa3HQDy/MZMmYoNiCRCw=; b=eLQuuBR6eiuIXVr/pyLspuH+dHBATY3BTbTb7s8Id44R5uUHdrzv00ns5/BvuEYSgFm18W Bga8F+E+siP+nQG7rYnGbHQGdaJGzi2Xg+qBG0sRcK/ey30YUDOCrOlV5kSCSrQCjjH8vh sOaVb4t6OTYGROv3wx4cY4exggf5o54j26LIHWQoXcEUtL+ICryD6wjnBjwRQsb+/KBHYI UMyT+PhTMjPqEfbEul3Knknsex7PSyC8jeslF1sS2swkSuj5hmSgUVIP77lFeCWSMxzfnw M8LH972xGy9jBCSYRsqjtUvndbmnZuF9F+0q0ATwNrjqzxgRzsIrnBpoAaWOZg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1671720841; a=rsa-sha256; cv=none; b=RgnwCIEVOTPjUJRzuZ23Ufd8kmik+AdmEK6Fr+CpVnPXcikGmlloBtWmVlawdsqPWJNTGO Db4hB49GIMSk5GqyRys7+OPnX5d2neLJYMFeeTd2AkPJtK98cfRY7YvhlAXaHbV0icBN7O aWoqgq8ccGpUTffhmZht2tyTFaHLv66voVyHbIMVec2bqBPQdsIQ3tBxLAZuI2e2kVAYxR v/aRC+0WHrpK+BVBdD5QtrQwzmHwDxj4OmW9qEXjsM2zDIqz2GTjPbuBnrsYFXXLFaWDcb Nge6/pLXFs02pWFKtSG2mS6DEImEzBnxwn2cuqO/zBfrxjWO0XSbDwlZKVxoZQ== 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 4NdCxj4NGbzyZf for ; Thu, 22 Dec 2022 14:54:01 +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 2BMEs1Sr069278 for ; Thu, 22 Dec 2022 14:54:01 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 2BMEs1SE069277 for x11@FreeBSD.org; Thu, 22 Dec 2022 14:54:01 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 268327] graphics/mesa-dri: 22.3.0 breaks direct rendering (radeon, SUMO, r600_dri) Date: Thu, 22 Dec 2022 14:54:01 +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 X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: dev@submerge.ch X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: x11@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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: 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=3D268327 --- Comment #42 from Florian Walpen --- (In reply to Felix Palmen from comment #40) > Are you sure this is complete? Just asking because the upstream issue has= a few other commits linked as well.... There were multiple attempts and some rebases, but AFAICT only this one com= mit was merged. And it fixes exactly the issue he identified: Deleting an entry from the C++ std::set that our iterator currently points to. This invalidates the iterat= or. The fix is to increment the iterator before deletion, which is correct according to specs, see https://en.cppreference.com/w/cpp/container/set/erase --=20 You are receiving this mail because: You are the assignee for the bug.=