From nobody Tue Dec 10 16:02:31 2024 X-Original-To: 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 4Y73Qv3Vbgz5gJbJ for ; Tue, 10 Dec 2024 16:02:31 +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 "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Y73Qv0TZmz4n4S for ; Tue, 10 Dec 2024 16:02:31 +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=1733846551; 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=XTIpwgvnxULhDirH35ypsBJe0rFoUY9iSijvMPQdmKU=; b=VkNJY+Mw7KzLNPmqNvj27dqj7uJgfGMZKKQlPDg9u1DNMm8X7jwQGEMe9ghQGMVfHeIs/o J4oBCl64kcVjlqb1lWSUIYActxqZ1R0myat9tTQRrjJkLOi3gktihz44Ee6kKiSplBWV12 yCmQwGYMPKh7z+Ot0qqczfTfdXLFBeVFCJLG1ax76cxooEKYkvytzLwvWCtn8SMqyPm/s/ ktIhDsVBMg6DLNxs3Ssu8p+T79mP6qluL/ipcRpKRp2rjyfZNfPd5nbzu/Q3m/r4Rt8wv1 cauS4X0RUvlemgG0YnQobTh/2WTCIoXsB4j/8rw+Ap+wpfty+q2bB2XMNHbAjQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1733846551; a=rsa-sha256; cv=none; b=pu2aPQqT+RUXPt06elfmxd639pM4n9DD7PIdvW3jWuZ8PlSLn65Oc2E46ytrj9VnlvrPo/ X2L6iLwsG4k+0b4YrReVOsFt6zfpOsBOSOcHp6xWAtbAApgnIvSUuBITpyj9yRW2D4TqUY y62q0VBsWk1ygcKw8CWcLkMhNDMmrWnv2NT7+1WzCUFmyLjwH5Cpab5RwNJaU9RaTFp0mp FI/1Sfyw/UwnH7nz8tqAXMfzPvSfH4u4xPoYolTEd6KlOlS/6fR1vfWyu+/LFnFDdEgf2E lhynbbtgCsApyEiqfYhAWBRnnlbg+WWpPtjCVQJSkbyvuG1KCVzvGDq4Ij388Q== 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 4Y73Qv05FJzVQJ for ; Tue, 10 Dec 2024 16:02:31 +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 4BAG2UPL076685 for ; Tue, 10 Dec 2024 16:02:30 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 4BAG2UtX076684 for bugs@FreeBSD.org; Tue, 10 Dec 2024 16:02:30 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: bugs@FreeBSD.org Subject: [Bug 267028] kernel panics when booting with both (zfs,ko or vboxnetflt,ko or acpi_wmi.ko) and amdgpu.ko Date: Tue, 10 Dec 2024 16:02:31 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.1-RELEASE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: marklmi26-fbsd@yahoo.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D267028 --- Comment #193 from Mark Millard --- (In reply to George Mitchell from comment #192) Viewed at actual size or zoomed in on an iPad I was able to read some of the text in: https://www.m5p.com/public/george/267028/IMG_20241210_093239744_HDR.jpg . . . vgapci0: child drmn0 requested pci_get_powerstate sysctl_warn_reuse: can't re-use a leaf (hw.dri.debug)! <6>[drm] Initialized amdgpu 3.40.0 20150101 for drmn0 on minor 0 It panicked here instead of getting to the point of showing what would normally be next: "Autoloading module: acpi_wmi" However, the <6> is also not normal and may well be sigificant. The panic was something like: Fatal trap 9: general protection fault while in kernel mode cpuid =3D 1: apic id =3D 01 instruction pointer =3D 0x20:0xffffffff00cf0110 . . . current process =3D 25 (kldload) trap number =3D 9 (I doubt that I could tell c vs. e or 0 vs. 8 .) In the presence of the panic context I do not expect the drm_modeset locking is able to operate correctly. In other words: I expect that the !drm_modeset_is_locked notices are expected, given the Fatal trap 9 and its being handling in the kernel. That in turn messes things up even more for later --or so I guess. I expect that the later trap 22 (in the other picture) is from the lack of handling during the attempt to present the trap 9 information. The other picture's backtrace suggests for the instruction pointer reported above (general range of upper address bits): instruction pointer =3D 0x2?:0xffffffff80?f?11? where the "?"'s are about the 0 vs. 8 and c vs. e question. --=20 You are receiving this mail because: You are the assignee for the bug.=