From owner-freebsd-ports-bugs@freebsd.org Sun Dec 27 22:12:23 2020 Return-Path: Delivered-To: freebsd-ports-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 86BFB4C8ACD for ; Sun, 27 Dec 2020 22:12:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4D3w073CDTz3nm3 for ; Sun, 27 Dec 2020 22:12:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 6DC904C8ACC; Sun, 27 Dec 2020 22:12:23 +0000 (UTC) Delivered-To: ports-bugs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 6C66C4C8ACB for ; Sun, 27 Dec 2020 22:12:23 +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 "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4D3w072V0Cz3ng4 for ; Sun, 27 Dec 2020 22:12:23 +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 4853F6A33 for ; Sun, 27 Dec 2020 22:12:23 +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 0BRMCND3020778 for ; Sun, 27 Dec 2020 22:12:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 0BRMCNsv020777 for ports-bugs@FreeBSD.org; Sun, 27 Dec 2020 22:12:23 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: ports-bugs@FreeBSD.org Subject: [Bug 251821] dns/unbound: SIGSEGV in 1.13.0 Date: Sun, 27 Dec 2020 22:12:22 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: tatsuki_makino@hotmail.com X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: ports-bugs@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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 MIME-Version: 1.0 X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 27 Dec 2020 22:12:23 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D251821 --- Comment #22 from Tatsuki Makino --- (In reply to Xin LI from comment #20) I have a unbound.conf that I can reproduce relatively well. server: verbosity: 5 num-threads: 2 port: 65353 interface: 127.0.0.1@65353 outgoing-range: 64 outgoing-num-tcp: 2 #so-reuseport: yes cache-max-ttl: 1 cache-max-negative-ttl: 1 do-udp: yes do-tcp: yes tcp-upstream: yes #do-daemonize: no chroot: "" username: "" directory: . use-syslog: no pidfile: unbound.pid Then run this as cd /tmp && unbound -d -c /tmp/unbound.conf. Then it stops as soon as dig @127.0.0.1 a -p 65353 +tcp example.com. is executed. In addition, there are ways to prevent them from occurring. First, check pkg info -r libevent. I have the following. libevent-2.1.12: thunderbird-78.6.0_1 unbound-1.13.0_1 avahi-app-0.8 nsd-4.3.4 seamonkey-2.49.4_27 tmux-3.1c Next, stop all programs in the package displayed above. Then, use sockstat -4 -6 -c -P tcp,udp -s to confirm that all connections a= re gone. Finally, if all connections do not exist, start unbound. --=20 You are receiving this mail because: You are the assignee for the bug.=