From nobody Fri Aug 20 10:27:24 2021 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 422C6177D57A for ; Fri, 20 Aug 2021 10:27:24 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Grd9m1JqDz3H7j for ; Fri, 20 Aug 2021 10:27:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 1580817257 for ; Fri, 20 Aug 2021 10:27:24 +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 17KAROsJ026854 for ; Fri, 20 Aug 2021 10:27:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 17KAROqB026853 for bugs@FreeBSD.org; Fri, 20 Aug 2021 10:27:24 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 257965] [fib_algo][dxr] inbound dropp on interfaces Date: Fri, 20 Aug 2021 10:27:24 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: konrad.kreciwilk@korbank.pl X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D257965 Bug ID: 257965 Summary: [fib_algo][dxr] inbound dropp on interfaces Product: Base System Version: 13.0-STABLE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: konrad.kreciwilk@korbank.pl I have DELL R630 with ccX (Chelsio T62100-SO-CR) agreggated with lagg0 and vlans on it. I move all vlans to JAIL (VNET). There works bird which receiv= ed full feed (900k prefixes). When I have set: net.route.algo.inet.algo: dxr the inbound dropp counter for ccX is incrementing. When I use dpdk_lpm4 or radix4 it do not happen. graph for net.route.algo.inet.algo=3Dradix4 https://imgur.com/a/LsKBioR graph for net.route.algo.inet.algo=3Ddxr https://imgur.com/a/UNsrAk6 # netstat -i Name Mtu Network Address Ipkts Ierrs Idrop Opkts O= errs Coll cc0 1500 00:07:43:64:9e:60 1133593300298 44384 3593534 1133260298112 0 0 cc1 1500 00:07:43:64:9e:68 0 0 0 0 = 0 0 bge0* 1500 14:18:77:3d:10:5d 0 0 0 0 = 0 0 bge1* 1500 14:18:77:3d:10:5e 0 0 0 0 = 0 0 bge2 1500 14:18:77:3d:10:5b 19362895 0 0 15602306 = 0 0 bge2 - 10.19.70.0/24 10.19.70.20 19320567 - - 15559975 = - - bge3* 1500 14:18:77:3d:10:5c 0 0 0 0 = 0 0 cc2 1500 00:07:43:64:9e:60 1108050218194 120531 1639219 1107797492457 0 0 cc3 1500 00:07:43:64:9e:18 0 0 0 0 = 0 0 lo0 16384 lo0 106 0 0 106 = 0 0 lo0 - localhost localhost 0 - - 0 = - - lo0 - fe80::%lo0/64 fe80::1%lo0 0 - - 0 = - - lo0 - your-net localhost 106 - - 106 = - - lagg0 1500 00:07:43:64:9e:60 2241643518492 164915 5232753 2241057790569 0 0 dmesg when net.route.algo.debug_level=3D6 [fib_algo] inet.0 (dxr#213) handle_fd_callout: running callout type=3D3 [fib_algo] inet.0 (dxr#213) dxr_change_rib_batch: processing 2 update(s) [fib_algo] inet.0 (dxr#213) dxr_build: D16X4R, 845809 prefixes, 751 nhops (= max) [fib_algo] inet.0 (dxr#213) dxr_build: 1311.29 KBytes, 1.58 Bytes/prefix [fib_algo] inet.0 (dxr#213) dxr_build: range table updated in 0.008 ms [fib_algo] inet.0 (dxr#213) dxr_build: trie updated in 0.001 ms [fib_algo] inet.0 (dxr#213) dxr_build: snapshot forked in 0.547 ms [fib_algo] inet.0 (dxr#213) dxr_build: range table: 2%, 26970 chunks, 8 hol= es [fib_algo] inet.0 (dxr#213) handle_fd_callout: running callout type=3D3 [fib_algo] inet.0 (dxr#213) dxr_change_rib_batch: processing 28 update(s) [fib_algo] inet.0 (dxr#213) dxr_build: D16X4R, 845809 prefixes, 751 nhops (= max) [fib_algo] inet.0 (dxr#213) dxr_build: 1311.29 KBytes, 1.58 Bytes/prefix [fib_algo] inet.0 (dxr#213) dxr_build: range table updated in 0.110 ms [fib_algo] inet.0 (dxr#213) dxr_build: trie updated in 4.664 ms [fib_algo] inet.0 (dxr#213) dxr_build: snapshot forked in 0.462 ms [fib_algo] inet.0 (dxr#213) dxr_build: range table: 2%, 26970 chunks, 8 hol= es [fib_algo] inet.0 (dxr#213) handle_fd_callout: running callout type=3D3 [fib_algo] inet.0 (dxr#213) dxr_change_rib_batch: processing 2 update(s) [fib_algo] inet.0 (dxr#213) dxr_build: D16X4R, 845807 prefixes, 751 nhops (= max) [fib_algo] inet.0 (dxr#213) dxr_build: 1311.29 KBytes, 1.58 Bytes/prefix [fib_algo] inet.0 (dxr#213) dxr_build: range table updated in 0.005 ms [fib_algo] inet.0 (dxr#213) dxr_build: trie updated in 0.001 ms [fib_algo] inet.0 (dxr#213) dxr_build: snapshot forked in 0.473 ms [fib_algo] inet.0 (dxr#213) dxr_build: range table: 2%, 26970 chunks, 8 hol= es [fib_algo] inet.0 (dxr#213) handle_fd_callout: running callout type=3D3 [fib_algo] inet.0 (dxr#213) dxr_change_rib_batch: processing 56 update(s) [fib_algo] inet.0 (dxr#213) dxr_build: D16X4R, 845807 prefixes, 751 nhops (= max) [fib_algo] inet.0 (dxr#213) dxr_build: 1311.29 KBytes, 1.58 Bytes/prefix [fib_algo] inet.0 (dxr#213) dxr_build: range table updated in 0.092 ms [fib_algo] inet.0 (dxr#213) dxr_build: trie updated in 2.845 ms [fib_algo] inet.0 (dxr#213) dxr_build: snapshot forked in 0.545 ms [fib_algo] inet.0 (dxr#213) dxr_build: range table: 2%, 26970 chunks, 8 hol= es --=20 You are receiving this mail because: You are the assignee for the bug.=