From owner-freebsd-bugs@freebsd.org Wed May 29 14:49:24 2019 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 376B315C4E5E for ; Wed, 29 May 2019 14:49:24 +0000 (UTC) (envelope-from andre@andre.adm.br) Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 1681F6FF05 for ; Wed, 29 May 2019 14:49:19 +0000 (UTC) (envelope-from andre@andre.adm.br) Received: by mail-ed1-x531.google.com with SMTP id f37so4132151edb.13 for ; Wed, 29 May 2019 07:49:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=andre-adm-br.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=JIGJzPfa1x4Txd3C3g7VqZ0RFz9X5xcU1241QIpSx2s=; b=xLy6ljEGWF0p8osTUOh/34F11DesUU49RWztiBCwsk5GIvP+af0cYxuU5Hm6P6dKSS zWY9N3k685NQR4LeuESlZIyA/3WNHWWhcN7e0E4EgAp6LsC7tQCFDJTaYnjpF7nlCaqW ynIyBbjiBviDz/1fGpc+ao0TWEg0KNhbzF9L+dVIeiRZn9LOK7e1VxKpwLJgGuK5kxIr GgiiayngoEJjE+/2zHKd6p3zACdOphb0RUVqJ0oqBtYCf+rTvcw+28A3EGJsYql/W5jW KGg9z4DlvFj+kEcb+9Yy7LnEGL0xu1qVjEQ6VgIP1xvtvSWxsk/M6XxKLyNhxqeaFWlF pTGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=JIGJzPfa1x4Txd3C3g7VqZ0RFz9X5xcU1241QIpSx2s=; b=AEjBuYnP771uNt0BttF9ajWMyZgUifIDJeNXFdZaa4lf5RgCE+hUhYnoqbE4Sr3U8A PJimoDafiPxAj28wBr/sn94A879vMY9YKylqLd0r6JQCw/7zWLdigylf3CZLhI5tjKNt d9+4dK6CFHAhd66C68hAg14Elj0eknpHqGoFcIMZbp+DG4FRCgtJJJeGCsEw7PHlSa1P /DGwTvLEKdKxOBWBY88SI+ANgiF56r630H7aq/gIajm0Y+FRTx6GprNevw9afoQ8uXQj VELJC406knMXlLKbzVPcETkRJiy+0MuT5cMCa0o1e3UfrArITsrySWdNX0omaVQ5b+V5 48Iw== X-Gm-Message-State: APjAAAW31pjLaaHeYKzEu8P5MoeKtp7XwLzreL1mDmKuED6FGkUPM0Z+ wAwvn5SreDokwCgDacE0UhglqPGemFO5O/R1oz9RSI4Wbz0= X-Google-Smtp-Source: APXvYqygeRD+nNkeO6U9XGKy9SY/xZlkouFtpdV55DCeBCqDWu5d6QXdjegds+IAs/ABSxado6Y04YZezoooa+SbWfA= X-Received: by 2002:a17:906:c7c5:: with SMTP id dc5mr55317188ejb.171.1559141357530; Wed, 29 May 2019 07:49:17 -0700 (PDT) MIME-Version: 1.0 From: =?UTF-8?Q?Andr=C3=A9_S=2E_Almeida?= Date: Wed, 29 May 2019 11:49:08 -0300 Message-ID: Subject: Miscommunication when changing media interface To: freebsd-bugs@freebsd.org X-Rspamd-Queue-Id: 1681F6FF05 X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=andre-adm-br.20150623.gappssmtp.com header.s=20150623 header.b=xLy6ljEG; spf=pass (mx1.freebsd.org: domain of andre@andre.adm.br designates 2a00:1450:4864:20::531 as permitted sender) smtp.mailfrom=andre@andre.adm.br X-Spamd-Result: default: False [-6.20 / 15.00]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[andre-adm-br.20150623.gappssmtp.com:+]; MX_GOOD(-0.01)[alt1.aspmx.l.google.com,aspmx.l.google.com,aspmx4.googlemail.com,aspmx2.googlemail.com,aspmx5.googlemail.com,alt2.aspmx.l.google.com,aspmx3.googlemail.com]; NEURAL_HAM_SHORT(-0.96)[-0.959,0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; IP_SCORE(-2.73)[ip: (-9.12), ipnet: 2a00:1450::/32(-2.18), asn: 15169(-2.29), country: US(-0.06)]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[andre-adm-br.20150623.gappssmtp.com:s=20150623]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-bugs@freebsd.org]; DMARC_NA(0.00)[andre.adm.br]; RCPT_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[1.3.5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.5.4.1.0.0.a.2.list.dnswl.org : 127.0.5.0]; RCVD_COUNT_TWO(0.00)[2] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 29 May 2019 14:49:24 -0000 When the network interface media "em0" is changed the communication stops working. To reproduce the problem simply execute: ifconfig em0 media autoselect If you change "autoselect" to any other media, the same problem happens. I am using FreeBSD 12.0 with the last stable kernel. Version: FreeBSD 12.0 Kernel: 12.0-STABLE r348252