From nobody Tue Jul 30 09:23:53 2024 X-Original-To: net@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 4WY8tL5bp4z5RbhJ for ; Tue, 30 Jul 2024 09:23:54 +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 4WY8tL44Lfz4Ghn for ; Tue, 30 Jul 2024 09:23:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1722331434; a=rsa-sha256; cv=none; b=k1v0TvisYMbK/AM7DPRBZfRJcLwd2YUDXbS77zc4I926o/On9RntadLPbk7OlIxC7F7iYp r2bAhR8ST2c5yXEfsxvGEmJZn+/lHPwCyd+15qBPvF6rwzqlbecSiJsc560AZfiLDVlpSa 3tAwzvcF6A9HkppfEDq35y5yrAYWpWz7X9IyNM6STWX+KrqUQ7HFflTLGYVHP9jJLOSv2m Rr7sdNzTVFVIBhcI8GjFykxGfQpBTc0wNZeat8yKeEpBZtXAu0kaTuoBJ1gxgShvKNdfNw PPV0GXvxO2L+GRgWpglmuKpxC6VxBkNb6/lu1cgZY3g/U9KtJvyuA4WFM0FZFQ== 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=1722331434; 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=VXTeElkLHQK1+AWYsmD9mVYX+9rSn80M9hDWzyhKPMw=; b=hV8ZIidyGLUmcgzsO2wdRwSSRfn4ONusk7wyPGNkzo4cvozvUD7wgEGNgbkYkBKQoFsLeB s3lrPDa6bnxwfjHWfibkzxJCtwCNc9OAQrXuVqOGkkuJ+zYiDQqR2U8BrD7m09rZp/jiB2 RbX3PpkzbU/zUc1UK8jPHnxahp9Cc8GAZsn9iSYHwWZ2OEmvgKRSoMThgPwwxx4wYdrX8j p0DAHM+t497FCtdjU5u+hyBY/m6E4IzdM/h/1i1FhggdHffHvRLKmxlpvm5t9UBy77PN/M r5FB8OQjycrt0ROR43D4Ue2EwV6FsiNVeeAZ9otrlLDTSOBUIH78hDB90WlrSw== 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 4WY8tL3h5bz1BLB for ; Tue, 30 Jul 2024 09:23:54 +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 46U9NskX036581 for ; Tue, 30 Jul 2024 09:23:54 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 46U9Nstj036580 for net@FreeBSD.org; Tue, 30 Jul 2024 09:23:54 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: net@FreeBSD.org Subject: [Bug 276870] mbuf cluster leak with on pf+bird2 bgp routers Date: Tue, 30 Jul 2024 09:23:53 +0000 X-Bugzilla-Reason: CC 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: borjam@sarenet.es 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: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276870 --- Comment #9 from Borja Marcos --- (In reply to Marek Zarychta from comment #8) Sorry, given that I only suffer this leak with a recent version of nfdump w= hich uses threads (the other old version which doesn't trigger this bug is single theaded) I thought this might add a useful data point and ring a bell.=20 Is thread usage one of the differences between your Bird versions? Or some thread usage pattern? In my case I have identified the leak on FreeBSD 14 but in hindsight I had similar problems in the 13- branch. --=20 You are receiving this mail because: You are on the CC list for the bug.=