From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id EFA403858D37; Fri, 28 Apr 2023 02:20:58 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org EFA403858D37 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1682648458; bh=YdN41InLdEAi1AYrJHPuMqcm2rRqg2dYUrCQJ5fCeew=; h=From:To:Subject:Date:In-Reply-To:References:From; b=QxVKWXXit4bxJcGygJoJYHMgbHAKczV75IFfexrVy429oKucBVHa4dk/mau487UBR +s8zFLrx2sP9wXOaWro8BZ9qsBaKDGTvBuoTJK/MrQ6trnwijShMwWX9wcw5Ss1Gfu Z10TFgvU667wFEkuR0Ocdxsfj2WT414NGA/5MuY4= From: "agentzh at gmail dot com" To: systemtap@sourceware.org Subject: [Bug translator/30395] Regex code has invalid memory reads caught by KASAN Date: Fri, 28 Apr 2023 02:20:58 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: systemtap X-Bugzilla-Component: translator 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=3D30395 --- Comment #2 from agentzh --- This looks like an old bug. I can reproduce the same KASAN error with an ol= der stap version like 4.7. --=20 You are receiving this mail because: You are the assignee for the bug.=