From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id AF0F7385841A; Thu, 26 Jan 2023 08:01:28 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AF0F7385841A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1674720088; bh=5uni+VZ8qPHg+XaQe+B4CWdc9Cj6eceHwvJf8lmv/7c=; h=From:To:Subject:Date:In-Reply-To:References:From; b=CA2g2bNLUUBDQ6HyjYKGvA1I8HMrja3CEUAmC3xuilicVsEe+gnTqnIAPA/fz2SP0 22cBkhmkY34920v/Cs8gSq519FKimQtGlGEl6b3KfleLB9xyoL2qp7vLRUKIxh+YgA cwrO0xMhgfmCXgBGYEpOUSlfWh+vt8gaSwU1QUog= From: "feng.tang at intel dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/108552] Linux i386 kernel 5.14 memory corruption for pre_compound_page() when gcov is enabled Date: Thu, 26 Jan 2023 08:01:28 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 11.3.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: feng.tang at intel dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108552 --- Comment #1 from Tang, Feng --- Created attachment 54346 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D54346&action=3Dedit kernel log with error message=