From nobody Fri Sep 13 18:19:03 2024 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4X52d36GbRz5VyKf for ; Fri, 13 Sep 2024 18:19:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4X52d30F0qz58lX for ; Fri, 13 Sep 2024 18:19:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1726251543; a=rsa-sha256; cv=none; b=jvy54pzrIWu/Eim1iAATgIGLULV1v6WyIbjZ2h5JAmbPICCfCyjWquJc84qP6aSxxu/rLZ /ow93HeYF292wvyoUq2mNlpW2npjB3kSHrne9jkkeFUwoSHi9yVCQd9EHPi5YUe2p/uYvr 8dfbis6dospLYGdDNU2tiZj2Lq3c6Y0RSx2XDCWcvJ2EuYFrGwmaocMiJLbzc1YGAiwZ1I LGLxQXUhVHE8LucUJqPcaGKuc3TEir+gNM/HEcyh777hxj6jqethXWNOKVtLcuZ1N5gNxy fTC/LhTRLMMJNDP17dwncYis/5Cv+YOZcO2uEkc52TRsafJtKo8c+UZpV/H1wA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1726251543; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Oedp6F8G94dVEaNklfDHVImblytDyZ++Y7J1S3xg4sw=; b=XaE+Pp9Ze21UAWAgqHXU+3cx/ef9ZwQcCRlCD/bGKA2MCD4Bc3+uX3XBEGtkUh5BO8qpvR fDkPVGCV29BSVbOyy3/YliRdBSsGdmf0CBBGj1E7mYin+thEPcio2ibd05W6UugEwKL/HY rbxblsOR1v9bNKeyu8/nl7WQxGpgk3n4qjNX0DHe+2XaZag+QR+4LS3AbjAxGhvxqjplxc becZc8xRFNpBpwNvWSEXCq9/BNLPezeXBLmcbH70eD+cU2xFZHs6KHXnFQ4WboklMAQERg u4IiShsjg1LA+QF56qiBywCEisMIOtDTjat6Z+gz/LZYb2mO9p8vuaWG5KYaUw== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4X52d269nwztjF for ; Fri, 13 Sep 2024 18:19:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 48DIJ2ed080381 for ; Fri, 13 Sep 2024 18:19:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 48DIJ26a080380 for bugs@FreeBSD.org; Fri, 13 Sep 2024 18:19:02 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 281471] ASLR: jemalloc RES memory keeps on increasing until process cores Date: Fri, 13 Sep 2024 18:19:03 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: rupeshpilania@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: version 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 List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D281471 Rupesh Pilania changed: What |Removed |Added ---------------------------------------------------------------------------- Version|Unspecified |13.3-RELEASE --- Comment #8 from Rupesh Pilania --- Issue exists on 13.3 as well. Will test on 13.4 and update FreeBSD rpilania 13.3-RELEASE FreeBSD 13.3-RELEASE releng/13.3-n257428-80d2b634ddf0 GENERIC amd64 root@rpilania:/home/rpilania # setenv MALLOC_CONF "xmalloc:true,dirty_decay_ms:0,retain:false" root@rpilania:/home/rpilania # ./mem-frag Hello! This program will fragment its process heap. Run top -p 810 to fol= low along! Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMM= AND 810 root 1 20 0 10M 2128K ttyin 2 0:00 0.00% mem-= frag 500k 5KB chunks were just provisioned Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMM= AND 810 root 1 27 0 4898M 3033M ttyin 1 0:01 0.00% mem-= frag 500k 5KB chunks were just provisioned Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMM= AND 810 root 1 25 0 9816M 5260M ttyin 3 0:02 0.00% mem-= frag The first allocations were just free()'d. Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMM= AND 810 root 1 31 0 7266M 3540M ttyin 3 0:02 0.00% mem-= frag The 2nd allocations were just free()'d. Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMM= AND 810 root 1 23 0 4716M 1018M ttyin 3 0:02 0.00% mem-= frag --=20 You are receiving this mail because: You are the assignee for the bug.=