From nobody Tue Jul 30 09:42:32 2024 X-Original-To: pf@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 4WY9Hr4KRDz5RdjK for ; Tue, 30 Jul 2024 09:42:32 +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 4WY9Hr3HVKz4KdF for ; Tue, 30 Jul 2024 09:42:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1722332552; a=rsa-sha256; cv=none; b=fv0NJ1ySePtfhMJo05ekECr+miqDLQH5IK8uS3nA7esKAlL0r01xsGuXTPbkjpUQkmhH/q g+jE0/C2z0KiGmCcTjOU2l8j6w2q86OQHJ4mSiIa7uFww8HGBUZ9WZFWwOkj9SV6tV/FMz 72j1yzqYleE6Qbx0aJciqkjeNkQvPW5uQITrHO5JyKr9T3vs63KvFqpB2WVauXhxD6WgrF loxHbcsTkICDC4zwWxrbJm41t5qeFt6Oa1nwoF1UOeSfAlbbjzEhPsuACbV4Sn7jSuumU3 jsr455e/obYb3EIGCXQNR52QHQmoEPQ4+6Bbw44e/+DvQifUaNW/ArYFIeIHWg== 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=1722332552; 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=VINm+uAzC6YeTH6JdQq1p9a/YoQa2KGg4VpB9qXFNoY=; b=qovfAbji4DejgZxjonfaUS1ffBcokpEUCrGTyNsuCd6Riq+5DODEiUlJpU7KaipjGYKidJ UmiRoPELxYej1O1OjckHscE4BBdeThVeEwHZ3pWURwR2KT4/llOzp0kSRRdnRy5H4gnpWE 6J4RHgKpb/nu+74Q+/kSdpiwx+z8nXAB052yFeTFBur6wKOhMXjRQ0BNCN7mlK2dfF6XvE tz43Bvgo962qlE12K6Ifq87vNsIWhuYR2g2sIS+iI2eGPljxJKj0huTPfSN/+V20wneqE7 5adWfl/oN9ZnQ9iNoq2rQ9ehO0IrNC3jlAvVBF1jCVHFYy0rSLuU03TD3pMaig== 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 4WY9Hr2l5Dz1BkT for ; Tue, 30 Jul 2024 09:42:32 +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 46U9gW3G011162 for ; Tue, 30 Jul 2024 09:42:32 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 46U9gWEh011159 for pf@FreeBSD.org; Tue, 30 Jul 2024 09:42:32 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: pf@FreeBSD.org Subject: [Bug 276870] mbuf cluster leak with on pf+bird2 bgp routers Date: Tue, 30 Jul 2024 09:42:32 +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: 13.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zarychtam@plan-b.pwste.edu.pl X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: pf@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: Technical discussion and general questions about packet filter (pf) List-Archive: https://lists.freebsd.org/archives/freebsd-pf List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-pf@freebsd.org Sender: owner-freebsd-pf@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276870 --- Comment #10 from Marek Zarychta --- (In reply to Borja Marcos from comment #9) > Is thread usage one of the differences between your Bird versions? Or som= e thread usage pattern? The BIRD daemon from the port net/bird2 is still single-threaded. BIRD 3, w= hich is currently in the early ALHPA stage will be multi-threaded, but we don't = have it in the ports tree. Moreover, I am not able to reproduce the original problem reported here. Running 4 full view sessions 2x(IP+IPv6) on BIRD 2.15.1 after 1,5 months of system and session uptime I see no memory leaks=20 2492 root 1 20 0 365M 339M select 1 51.4H 0.00% bird 31306/2717384/2748690 mbufs in use (current/cache/total`2/3554/3556/1014047 mbuf clusters in use (current/cache/total/max) 2/3554 mbuf+clusters out of packet secondary zone in use (current/cache) 26740/3740/30480/507023 4k (page size) jumbo clusters in use (current/cache/total/max) 0/0/0/150229 9k jumbo clusters in use (current/cache/total/max) 0/0/0/84503 16k jumbo clusters in use (current/cache/total/max) 114801K/701414K/816215K bytes allocated to network (current/cache/total) --=20 You are receiving this mail because: You are the assignee for the bug.=