From nobody Sat Sep 14 09:07:56 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 4X5QLj5nPsz5WLh8 for ; Sat, 14 Sep 2024 09:07:57 +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 4X5QLj0P33z4s72 for ; Sat, 14 Sep 2024 09:07:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1726304877; a=rsa-sha256; cv=none; b=ZoxJSCjNHX9E+rn8Mj8RBKay1ZcDwNZWBg1BufFbkX9JDNtqpqlXIx3Z2hLsNhHpDHbj5y dAE3UNmYMah2FKRwn5ncVwz6Zz94v2gLcL5BVJqbn1zwq2R8xzYkWfJuZbQol2SXDBdfwN ZzYuFJipve7y351qKwPSgz1x36k9692eIpDDSdtVWFYRClDlSUhylmvtFluomIe2tHEJ4+ cZR5agONFvNsHpW1Wt65r2YsiykC2XpirkI+kUMOJhwHbMQ3rm5F2qjHa72vcbtfYJna7h AcL8opLEOtNqCIPPGRTACt5UyuEGXjJpcuwMZKLZ8TmFE9N4BQ4Me1u4R6v78A== 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=1726304877; 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=h8o1w/FmH+wHcRih/zjq6hSwYUkuCSjkno2aY2iUGJU=; b=KyqDgOHOWhE0y4lLUKqD5IGy3z8s1UPGKqi/xv1sSuJ8QPDQ4LDCHuPRx06bdR+e3zg1tS 46/0c4IHbSL5IeuTkMb2JckGt4innC8QpqaRVApzqIZpqIW5ljqrs/26tr4UB0xrA+QnXO x10RSbH+TtyanAViPLumhEsE9ZA5K87jn2b+5xOrv1RWyCveGBCeedGm4Xlml9DpliyB1G x4YOHOAfk6hxtBma6G91RDZpbuHuraWXsjbv/a9PtTsq/5nTvtZtBoHBVgGLWASCD0L60v MNxW+aZpMOasAeYoC0cTc0OmbMn4id6kqVWd7Xc6jSoomujmRR2yYSyeu9jWpA== 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 4X5QLh71RmzKn4 for ; Sat, 14 Sep 2024 09:07:56 +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 48E97uuq090551 for ; Sat, 14 Sep 2024 09:07:56 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 48E97uqG090550 for bugs@FreeBSD.org; Sat, 14 Sep 2024 09:07:56 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: Sat, 14 Sep 2024 09:07:56 +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: 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 --- Comment #9 from Rupesh Pilania --- Issue exists in 13.4 as well. FreeBSD rupesh2 13.4-RC3 FreeBSD 13.4-RC3 releng/13.4-n258255-087b246271b6 GENERIC amd64 root@rupesh2:/home/rpilania # setenv MALLOC_CONF "xmalloc:true,dirty_decay_ms:0,retain:false" root@rupesh2:/home/rpilania # ./mem-fragment Hello! This program will fragment its process heap. Run top -p 1027 to fo= llow along! Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WC 1027 root 1 20 0 10M 2100K ttyin 2 0:00 0.0 500k 5KB chunks were just provisioned Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WC 1027 root 1 28 0 4898M 3034M ttyin 2 0:01 0.0 500k 5KB chunks were just provisioned Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WC 1027 root 1 27 0 9816M 5191M ttyin 2 0:02 0.0 The first allocations were just free()'d. Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WC 1027 root 1 30 0 7266M 3541M ttyin 3 0:03 0.0 The 2nd allocations were just free()'d. Press Enter to continue... PID USERNAME THR PRI NICE SIZE RES STATE C TIME WC 1027 root 1 23 0 4716M 1018M ttyin 3 0:03 0.0 --=20 You are receiving this mail because: You are the assignee for the bug.=