From owner-freebsd-stable@freebsd.org Mon May 3 20:46:46 2021 Return-Path: Delivered-To: freebsd-stable@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 A5EAE63D302 for ; Mon, 3 May 2021 20:46:46 +0000 (UTC) (envelope-from juraj@lutter.sk) Received: from ns2.wilbury.net (ns2.wilbury.net [IPv6:2a01:b200:0:1:f816:3eff:fecd:13e6]) (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 (2048 bits) client-digest SHA256) (Client CN "svc.wilbury.net", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4FYw4h68Yfz3jTh for ; Mon, 3 May 2021 20:46:44 +0000 (UTC) (envelope-from juraj@lutter.sk) Received: from smtpclient.apple (gw-upc.owhome.net [188.167.168.254]) (Authenticated sender: juraj@lutter.sk) by svc.wilbury.net (Postfix) with ESMTPSA id 4146145CF21 for ; Mon, 3 May 2021 22:46:35 +0200 (CEST) From: Juraj Lutter Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.80.0.2.43\)) Subject: bhyve and multiple network devices Message-Id: <72FC2AD5-7E59-4C3D-8E4A-19AAC6608304@lutter.sk> Date: Mon, 3 May 2021 22:46:34 +0200 To: freebsd-stable stable X-Mailer: Apple Mail (2.3654.80.0.2.43) X-Rspamd-Queue-Id: 4FYw4h68Yfz3jTh X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of juraj@lutter.sk designates 2a01:b200:0:1:f816:3eff:fecd:13e6 as permitted sender) smtp.mailfrom=juraj@lutter.sk X-Spamd-Result: default: False [-2.80 / 15.00]; RCVD_TLS_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[2a01:b200:0:1:f816:3eff:fecd:13e6:from]; MV_CASE(0.50)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-stable@freebsd.org]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[2a01:b200:0:1:f816:3eff:fecd:13e6:from:127.0.2.255]; DMARC_NA(0.00)[lutter.sk]; TO_DN_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; R_SPF_ALLOW(-0.20)[+ip6:2a01:b200:0:1:f816:3eff:fecd:13e6]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:44185, ipnet:2a01:b200::/32, country:SK]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-stable] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 May 2021 20:46:46 -0000 Hi, my bhyve command line (on 13.0-RELEASE) is: /usr/sbin/bhyve -c 2 -m 4G -H -A -P -u -s 0:0,hostbridge -s 1:0,lpc -s = 2:0,virtio-net,tap100 -s 3:0,virtio-net,priv0 -s = 4:0,virtio-blk,/dev/zvol/zroot/data/minio/host0/root -l = com1,/dev/nmdm100B mr the result is: device emulation initialization error: File exists It works when using original interface name (tap105 in this case). priv0 is renamed tap: priv0: flags=3D8902 metric 0 mtu = 1500 options=3D80000 ether 58:9c:fc:10:2b:0b groups: tap media: Ethernet autoselect status: no carrier nd6 options=3D29 Am I doing something inadequate, is this an expected behavior or is this = a kind of a bug? Thanks. otis =E2=80=94 Juraj Lutter XMPP: juraj (at) lutter.sk GSM: +421907986576