From nobody Tue Apr 7 12:16:44 2026 X-Original-To: ports-bugs@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 4fqlYT2f6lz6Y8VF for ; Tue, 07 Apr 2026 12:16:45 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fqlYS6sBZz3Lg9 for ; Tue, 07 Apr 2026 12:16:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1775564205; 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=DmGqhqlXxYdWwM2altpUoNI8ZYseFmjXQZFT4H5uayE=; b=cFYf92lIlcPdEaTu6ChpGvcPo85jReD0pcdnlMH2MgDF009gwu/YSLdPboHPbG9xUaSByq oglNpkh+U2WB3Ouk/FLotA2uD1JTEy5rhqBH/4djjWfnFnhm5Y5hCJsG1P88rrOzWb7j5i Fk4+UD4EQoV3Djrdsb85hmEg9WjNo8OGvGGLcGiBqqk4164EV/KfKqjBmnApyckznaKN9Y kapDvQNLW/KEbpnRXht/fZZiffZuJZr3ttGCrkmEs+HHvwz7xHUf698aP5cxpUGf+4fuCT hNOyFJnyhQptWyXsoqR+PX1DLb+PeuhfvwtR5BeGhCkS307uX0sMCwARi9Yzxw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1775564205; a=rsa-sha256; cv=none; b=JKTRzkvmBy6zCmLfAypMS410905sCJHheQeyevATLRxVmmHXwK/r19Rgyj5JVRqXrras+1 oiwMWDH/6Rppn63eNusmqt/GQcMwKvD4q4QzNCF5Ao6t3QJY19dLZKZBUZdwFDaAjPR/U7 TCVGoCAjTDLHLiVpz1Ltsz47xgSMt4BvjuIo1CeLJWQxJa/64+6g7Xrr+sW/AlQhsyG9vF ZBfx9/RM79hm3i6OYlM2OWmI+kRU7yruVM+mL7AGzeVTIuOUnJgRIj7jv2aOlCUnRJpulu QLRLU0FGZsaP4DjYbYAwkU6gsofJHnr5ElxKLE3ly5e9CqgvTWBQCGWzjQFf2w== 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=1775564205; 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=DmGqhqlXxYdWwM2altpUoNI8ZYseFmjXQZFT4H5uayE=; b=ZkPzJQHaUzLO0UdpyMPImDVXN3tgZ/iWc2ui3D+BsL5oSza4d9wCNDcrEMN/rQV3wwqtrU 48kibxGLNexEeFkPv4dT1/I3mQaWZvdwX0t/a+BvUxHQPOu1+Veh87aVgl9Ob0bjbidHAG i808E+j9bkJ3KQDeJR/MZgsJq4Lt6/dbVNCGM+nGZrIwN41pReeuEco9j8rjB+cQN1B313 OzvQLEe8rnfIGqJ/b6FAbBOdlkUUe8yWfsNG8aB4y3HMVFTkwA42lSIyMIf8dVlXJDsOFf MNjOPEDRAbGkWpsTHZpU14RVm5JTjL6Ydm+CwdJNLz1+uEMFm1ljNyLPSyJ+dA== 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 4fqlYS687XzfW2 for ; Tue, 07 Apr 2026 12:16:44 +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 637CGiSN098479 for ; Tue, 7 Apr 2026 12:16:44 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 637CGiC2098478 for ports-bugs@FreeBSD.org; Tue, 7 Apr 2026 12:16:44 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: ports-bugs@FreeBSD.org Subject: [Bug 291239] Kernel panic when running most wayland WMs (nvidia) Date: Tue, 07 Apr 2026 12:16:44 +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 Only Me X-Bugzilla-Who: junchoon@dec.sakura.ne.jp X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: ports-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: Ports bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-ports-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-ports-bugs@freebsd.org Sender: owner-freebsd-ports-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D291239 --- Comment #7 from Tomoaki AOKI --- (In reply to Adriaan de Groot from comment #5) Try setting hw.nvidiadrm.modeset=3D1 in your /boot/loader.conf. This is NOT a variable for rc scripts, so setting it in your /etc/rc.conf shouldn't work, thus, nvidia-drm.ko is NOT actually working even though it's loaded. Cannot recommend to set it in /etc/sysctl.conf, too. This is because hw.nvidiadrm.modeset is a tunable that nvidia-drm.ko fetche= s on load, means, need to be set BEFORE nvidia-drm.ko is loaded. If you're lucky enough, setting it via /etc/sysctl.conf is done before nvidia-drm.ko is loaded via rc script WRT kld_list variable in your /etc/rc.conf, but would be in race condition. Tunalbe hw.nvidia.registry.EnableGpuFirmware basically matters only for Tur= ing and later generation of architectures which has GSP in it. But setting it to 1 in your /boot/loader.conf for GPUs that are pre-Turing generation of architectures could possibly cause crash (no fallback is allo= wed and forcibly attempts to load even for pre-Turing GPUs). 17 (0x11) would be safe (0x10=3Dallow fallback, 0x01=3Dforcibly enable). --=20 You are receiving this mail because: You are the assignee for the bug.=