From nobody Sat Jun 07 16:14:07 2025 X-Original-To: desktop@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 4bF3Ch2zNCz5yBcT for ; Sat, 07 Jun 2025 16:14:08 +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 4bF3Cg6wbwz4CcL for ; Sat, 07 Jun 2025 16:14:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1749312848; 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; bh=5Jl3sVg4wwBCHoPvY4wdTpI3co2i6K44tX7a6809tuQ=; b=VWMDyy8DxvoVcjle/sJyUCgZSU1w89q5VHi85AAf/WZ/Uw9YIWBvfaEqAWjEzenr+jg5wv eWKn7jqSmnWc3beNuEh9MPMhjMY80VMPN1bNY5IoCeUkyoQ20/HVnw48rByeSGTTv4rH9S 9PDtlfQgca/cUSOkz6pcTBYxC+MTTiAIEVgPW+iaGE7n3MdC6QoQseZKqT9vyIffgni0+2 xE2G5jtvx9xNNpDoCJ2S5PKs80QGOuaMU3g+IFe9OH+lhqFy+Hx3rIsAUpZAEs+g2RIs2t nlKRvX6hYmULXv7yDVSC6vONQSsDwOC4KTbUb5X5W+hoGOyOZkos7PN1KIXg4w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1749312848; 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; bh=5Jl3sVg4wwBCHoPvY4wdTpI3co2i6K44tX7a6809tuQ=; b=IUSjNxXfVgZD+uSr4uO7JYdonoDZ5wAwiBZI1oJUH9aCS9GwVRn2m4Nxo6+2w8Og53IVvl OF2w9XjMdKOIBvjdKgwlg1kghcmrqWieLXCU7m9R7j9cUWb0HqtIcdAR7zZ5Qfg+qFVRvE v0HFU0QMjSZk9pKOh0XtzG2mdLEOVtIL4hcU6tcEYn/GSziFs5ZH+kxOhzR7N5Tnqt27ya XM/LT8gIGXc07fPCjEXGtLZNKAaFVk5Uup1SvenT7DddO6Q7jw41d8BH+HS6ziFtXKb4UJ itLU/ZefkAKPh8R5Rqp+WvE7VaX5iTIHUPWZ1mhhTvuPe/XVZAziqaEKwa/mJg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1749312848; a=rsa-sha256; cv=none; b=jXnAhBX3WaYodb8vR9jkUs8l8QzufAvu4tHYb8fukJhQd4Q1m3twN6mv+fde1TaHN4ZOuX jPzY8ptgAfKaGBUV0IlaWJ2NjBdHT5osXCpsqvG8XrD/4vpcY0bI6zwSqN9gofKIJqp0Vq /HLB5QOv2rpyAXd3IiPnvZ+ZmIOAjk3LayWbSxpTQ+pyjGf7kqZChXjhElhc1TdsrYn7+K 6dj6gaD7wTHpDoSc7HwD4gFOi4tlFM8oQzCCleEoxlE6zajUpWtYlP/lz4PZoFcq9PhhdE OmNSrGuHTfzWX+7zgHatfFA5CcWt8aVyRQA060TfEBZA+HeQglykgX1WQfy2HA== 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 4bF3Cg6WyfznkN for ; Sat, 07 Jun 2025 16:14:07 +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 557GE7X3072029 for ; Sat, 7 Jun 2025 16:14:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 557GE731072028 for desktop@FreeBSD.org; Sat, 7 Jun 2025 16:14:07 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: desktop@FreeBSD.org Subject: [Bug 287361] devel/dbus After 6024c2a1b1f592e interactions with mate-session triggers poll loop Date: Sat, 07 Jun 2025 16:14:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: rkoberman@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: desktop@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter flagtypes.name attachments.created Message-ID: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Using and improving FreeBSD on the desktop List-Archive: https://lists.freebsd.org/archives/freebsd-desktop List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-desktop@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D287361 Bug ID: 287361 Summary: devel/dbus After 6024c2a1b1f592e interactions with mate-session triggers poll loop Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: desktop@FreeBSD.org Reporter: rkoberman@gmail.com Flags: maintainer-feedback?(desktop@FreeBSD.org) Assignee: desktop@FreeBSD.org Created attachment 261067 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D261067&action= =3Dedit kdump (default options plus time stamps) of the start of the problem After the May 16 commit, mate-session goes into a tight cycle of polls that consume one thread and leaves mate-session non-functional. This started aft= er 6024c2a1b1f592e with no changes to mate-session-manager. Rebuild of mate-session-manager did not affect the problem.=20 While many operations that involved the creation of a new gnome-based window seemed to trigger the problem, it is reliably triggered by running this command: mate-terminal --geometry 80x30 --profile=3DDefault -t server -x ssh -l USER SYSTEM always triggered the problem. Use of ktrace to monitor mate-session process showed a failure in communication between mate-session and dbus. After the failure, mate-session attempts to open a new connection to dbus which resul= ts in continual attempts to poll dbus. While this may involve a problem with mate-session, the issue only occurs a= fter the update to dbus on May 16. System notes: Alder Lake 12 thread CPU running 15-current most recently run= ning ain-n277560-99976934274d --=20 You are receiving this mail because: You are the assignee for the bug.=