From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 94047385783F; Tue, 16 May 2023 21:07:44 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 94047385783F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1684271264; bh=P027no+BHneA3YM9HdJX91E+ELCiYrQp0QesLfov46E=; h=From:To:Subject:Date:In-Reply-To:References:From; b=OQT8GjeibkqNKp6b8KUOFvLTxx6roQIq9yK4c29Fntssy8uJlYQgJ1hJP1YRd3Nl3 HclGgq8JYjr4kGjXIPUNFRmDZPHE3vrK1nG+9JPx4s5tK+5edST0xktZ3I0pYBuPLW qDPapGIbpT1WKR4UjVkT5sRJ/VDjo7Oq1dVh8ej0= From: "agentzh at gmail dot com" To: systemtap@sourceware.org Subject: [Bug runtime/30454] The stap runtime does not call nmi_uaccess_okay() to protect data races against CR3 switching on X86 Date: Tue, 16 May 2023 21:07:44 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: systemtap X-Bugzilla-Component: runtime X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: agentzh at gmail dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: systemtap at sourceware dot org X-Bugzilla-Target-Milestone: --- 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: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D30454 --- Comment #2 from agentzh --- And see also the upstream kernel commit d319f344561de. --=20 You are receiving this mail because: You are the assignee for the bug.=