From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8255F3858D20; Tue, 2 May 2023 09:41:53 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8255F3858D20 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1683020513; bh=KN7uuaYU5vfDwToqkBd/qNIE5coR+TrXOLkVi90mIX8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=rbGgSDHGeE7P4DUiXkPTUOdFPcMM8NzF49i8tFxdZuqXZetXetvGKz8uvQkdldSHT kYRerWgamjVdhlma78MYF1PUVoI/bIxDgpjA7oQqShY4Uii03JdUKyKgn1MBWigOPI Xd41E0e29kTMG66MFahkr9H946gXIsm5YaSsE5MA= From: "aburgess at redhat dot com" To: gdb-prs@sourceware.org Subject: [Bug tdep/30340] [gdb/aarch64] gdb doesn't handle unknown debug architecture versions gracefully (TCL errors on gdb.base/watchpoint-unaligned.exp with KVM) Date: Tue, 02 May 2023 09:41:53 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: tdep X-Bugzilla-Version: HEAD X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: aburgess at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: luis.machado at arm dot com 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://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D30340 --- Comment #27 from Andrew Burgess --- Created attachment 14859 --> https://sourceware.org/bugzilla/attachment.cgi?id=3D14859&action=3Ded= it Test program that exposes the problematic ptrace call Here's the demo program that I've been using to expose the ptrace issue. T= he issue is that when we ask for the H/W watchpoint information we get back a dbg_info field containing 0 for the architecture field. --=20 You are receiving this mail because: You are on the CC list for the bug.=