From owner-freebsd-amd64@freebsd.org Sun Mar 19 00:38:10 2017 Return-Path: Delivered-To: freebsd-amd64@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1ECE6D08BE4 for ; Sun, 19 Mar 2017 00:38:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 0D9361029 for ; Sun, 19 Mar 2017 00:38:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v2J0c9fh019362 for ; Sun, 19 Mar 2017 00:38:09 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-amd64@FreeBSD.org Subject: [Bug 217138] head (e.g.) -r314638 for arm64: sh vs. jemalloc asserts: include/jemalloc/internal/tsd.h:687: Failed assertion: "tsd_booted" once swapped in after being swapped out (comment 10) Date: Sun, 19 Mar 2017 00:38:10 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: markmi@dsl-only.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.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://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 19 Mar 2017 00:38:10 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D217138 --- Comment #27 from Mark Millard --- The earlier procstat -v comments have something interesting in common other than the procstat results themselves: the 3 separate programs all end up with zeros in the same general memory area of each process: (lldb) print dyn_region (region *volatile) $0 =3D 0x0000000040616000 (lldb) print &__je_tsd_booted (bool *) $0 =3D 0x0000000040618520 (lldb) print &__je_tsd_booted (bool *) $0 =3D 0x0000000040618520 The first is from dynamic allocation ending up in the area. The other two are from libc.so.7 globals/statics ending up in the general area. It looks like something is trashing a specific memory area for some reason. --=20 You are receiving this mail because: You are on the CC list for the bug.=