From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3A2E27D412 for ; Sun, 30 Jun 2024 22:48:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719787681; cv=none; b=sOTiU+8ZV+xg7cOrJ9bsPLDXjZ2+6wQhr7HLlteQlyjUrz144XxwLnV0MbKWjum4yyb17xyDP6Dd7rwNlkMm2zU3rSa9qQc9WfJ6xyUL99Ztxalk29Y72TILJUARAIhQZ4QvbMBGG/8VuBxjGSJWSv7HjiuvnJ1ROdhcB0Ri7GQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719787681; c=relaxed/simple; bh=wt5aR31zxUsTQvSRrGtacuHOI8sD97la6oONKTjtlzc=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=gRJYDxZ4XQiClWTX21qW9P5uNDdMN26z0iN5ubRCHqRi38+vMm6IKMml9JSYDVl9bQDnVh/p0/N+FBGLkJoKbS1zr4ZwEAW1LXel5Q2WcuaaxDIsng2hiBl25shtY4grw+wrSw167pWjqHu8tzN5geyP4Bmptk5e4jbjo+eBr8g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=A00n2zD4; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="A00n2zD4" Received: by smtp.kernel.org (Postfix) with ESMTPS id 128C0C4AF0B for ; Sun, 30 Jun 2024 22:48:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1719787681; bh=wt5aR31zxUsTQvSRrGtacuHOI8sD97la6oONKTjtlzc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=A00n2zD4ohYU0+U6f9uXx9c4+uR/qm0xDIMFtk1+3Tf7N2lbPCWQlozbWUG2nT8ih PY1pvrqXYhaB3xN6BNXx11EtwmFailbTWVBhO7AVF6Zhb6yT5lWmzSLHjEZIbXRVOM d5K0JO9zdKQMvlhklTonS12QHvtkdn+Z3G3g39+VCEvSC4ea1L6tomS3wz1cSw4BWR EzoDngRGf8jpb03iDS66guZM5czYalUeGGN5+bQPunAXnxw9SFF/kbmjahEtz0YxgN giLTah/s3+Q3G2DjLHLwJ1Odl2AuAJKgnHp4vuYgsA0FUPadr/H45bPJVOo+TDUUae 3EvkFb+SUQVNA== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 09C86C433E5; Sun, 30 Jun 2024 22:48:01 +0000 (UTC) From: bugzilla-daemon@kernel.org To: kvm@vger.kernel.org Subject: [Bug 218980] [VM boot] Guest Kernel hit BUG: kernel NULL pointer dereference, address: 0000000000000010 and WARNING: CPU: 0 PID: 218 at arch/x86/kernel/fpu/core.c:57 x86_task_fpu+0x17/0x20 Date: Sun, 30 Jun 2024 22:48:00 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo virtualization_kvm@kernel-bugs.osdl.org X-Bugzilla-Product: Virtualization X-Bugzilla-Component: kvm X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mcgrof@kernel.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: virtualization_kvm@kernel-bugs.osdl.org X-Bugzilla-Flags: 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://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D218980 --- Comment #6 from Luis Chamberlain (mcgrof@kernel.org) --- On Sun, Jun 30, 2024 at 03:21:10PM -0700, Luis Chamberlain wrote: > [ 16.785424] ? fpstate_free+0x5/0x30 Bisecting leads so far to next-20240619 as good and next-20240624 as bad. Luis --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=