From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id C1D663858004; Thu, 10 Aug 2023 05:45:10 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C1D663858004 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1691646310; bh=yQyUeNeOLpFi2DhDn6XPlQJEGIC5ecopAwwJS8IH+oE=; h=From:To:Subject:Date:In-Reply-To:References:From; b=tpoTHmb4lzpyT96Y6fxvgPZr7W12jGY/SWKwqdbARONEJ574TQ2KlEXeM76RsfCL0 JWqhFDpOhPCu4gw4ZeQqO8Zjd4UXc0eIv1R6ksGO5rkxJzco7k0WlWH7/Y7Pr3Xfap wfLTRseaojH8oVaJH1dUZ7wYF77eqvdtSH0WSPPA= From: "toolybird at tuta dot io" To: glibc-bugs@sourceware.org Subject: [Bug malloc/30723] Repeated posix_memalign calls produce long free lists, high fragmentation Date: Thu, 10 Aug 2023 05:45:10 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.38 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: toolybird at tuta dot io X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- 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=3D30723 --- Comment #2 from Toolybird --- Hey thanks for the patch! Unfortunately multiple testers in the downstream = Arch ticket are still getting 100% CPU when using the "mpv" app. Please see this comment [1] for a supposed reproducer (I haven't tested it yet...my role is downstream bug wrangler, so I'm just the message relay here currently..) [1] https://bugs.archlinux.org/task/79300#comment220881 --=20 You are receiving this mail because: You are on the CC list for the bug.=