From nobody Sun Apr 10 12:24:45 2022 X-Original-To: freebsd-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 5E32B1AAF342 for ; Sun, 10 Apr 2022 12:24:58 +0000 (UTC) (envelope-from grembo@freebsd.org) Received: from mail.evolve.de (mail.evolve.de [213.239.217.29]) (using TLSv1.3 with cipher TLS_CHACHA20_POLY1305_SHA256 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA512 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mail.evolve.de", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Kbrls1B8Vz4m7V; Sun, 10 Apr 2022 12:24:57 +0000 (UTC) (envelope-from grembo@freebsd.org) Received: by mail.evolve.de (OpenSMTPD) with ESMTP id 71720ff4; Sun, 10 Apr 2022 12:24:48 +0000 (UTC) Received: by mail.evolve.de (OpenSMTPD) with ESMTPSA id 2b61127d (TLSv1.3:AEAD-CHACHA20-POLY1305-SHA256:256:NO); Sun, 10 Apr 2022 12:24:46 +0000 (UTC) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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 (1.0) Subject: Re: cannot resolve host in VNET jail with RSS enabled From: Michael Gmelin In-Reply-To: Date: Sun, 10 Apr 2022 14:24:45 +0200 Cc: FreeBSD Net Message-Id: References: To: k simon X-Mailer: iPhone Mail (19D52) X-Rspamd-Queue-Id: 4Kbrls1B8Vz4m7V X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=softfail (mx1.freebsd.org: 213.239.217.29 is neither permitted nor denied by domain of grembo@freebsd.org) smtp.mailfrom=grembo@freebsd.org X-Spamd-Result: default: False [0.48 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FREEFALL_USER(0.00)[grembo]; FROM_HAS_DN(0.00)[]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[freebsd.org]; NEURAL_HAM_MEDIUM(-0.23)[-0.232]; R_SPF_SOFTFAIL(0.00)[~all:c]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; NEURAL_HAM_SHORT(-0.67)[-0.668]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_SPAM_LONG(0.98)[0.984]; MLMMJ_DEST(0.00)[freebsd-net]; FREEMAIL_TO(0.00)[outlook.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:213.239.192.0/18, country:DE]; RCVD_TLS_ALL(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-ThisMailContainsUnwantedMimeParts: N > On 10. Apr 2022, at 07:27, k simon wrote: >=20 > =EF=BB=BFHi, > After kp@'s recently epair patch, I tried enable options RSS with Vnet ja= il, then found in these jail, 'ping 8.8.8.8' works as normal, and 'drill goo= gle.com' works ok. But 'ping google.com' nor other command fails resolving t= he host. What about `ping -4 google.com`? >=20 > Simon > 20220410 >=20