From nobody Fri Apr 15 09:59:35 2022 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 454367C8C7F for ; Fri, 15 Apr 2022 09:59:35 +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 4KfsHp6y4nz4Wht for ; Fri, 15 Apr 2022 09:59:34 +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 CE91B13188 for ; Fri, 15 Apr 2022 09:59:34 +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 23F9xYLD095690 for ; Fri, 15 Apr 2022 09:59:34 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 23F9xYTe095689 for bugs@FreeBSD.org; Fri, 15 Apr 2022 09:59:34 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 263288] IPv6 system not responding to Neighbor Solicitation Date: Fri, 15 Apr 2022 09:59:35 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.0-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: zlei.huang@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1650016775; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=zYDumlGdlo/g4jNQqq2G7dzeZN8cDdim/vzzYwPosl8=; b=koDjnQa+gTFT+Z2GwuZjE/C8rk91A62+x4+1+2jlOAjpA7GqaHz+USipElsYlLisGXiepo r28Fy/Y1ehxgqS8jAco3ZwZY7RaeGdI/5776B/PAOHwMbFdO9iAjqNqd4rrsOz6+818cmd U+sXs5zbPXgGOxrGoIcEIAtW9yuxIHU621c2UBi8ZWZTbTJeBASsvzlMvn3UuEue35zdVp oe3c46mCn+1XSq+SLN3XTWM2Q/QCPbFXZvhOU71Pg0d6+7/FJcK4UfrclrjgCRe5HvHBJw qc/3Fb7s76S0+fGGfdBnF63tOh1RBpOExqNWEIp/iqFTAd/8eQaNuDXM5iD/xA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1650016775; a=rsa-sha256; cv=none; b=nzOGVPRGV+QNV9JcstmoQizxbLJ01rfShoaZLJCyKyGIE3i5QQ+Am/F4O+Vd0euL7t7G4d m1AI3d3svPBdQ7DePPEoUdcmBbTD3Cp5ouqOGdqrWW1p38jt0gv2Qjz4xA0XclKFh2y2e1 yHikAnZWH1flOZ5OsHoazjrq89glT/Te5YPskjIXol5juhos5PnVgQ2vITWGSbh4Oz98RG nb2F7IGUjJB4AaBbl706dTBFtTQTQWUSCT4RtJXp/UgxE0VjjQRvCeG9JCvB2waGkJeVGL 4gJzJ+6DzHOmv08E4chzxNaawRapH/oonRw9tRDhoNYSVOyRqTr1uzlHLcSOCQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263288 Zhenlei Huang changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zlei.huang@gmail.com --- Comment #1 from Zhenlei Huang --- The `ipv6_privacy` is meant to use and prefer privacy addresses as per RFC 4941. It should not has any relationships to this issue. The `ndp -na` result shows that the neighbor cache entry for your router / = gw is stale. fe80::1%em0 00:05:73:a0:0f:ff em0 23h56m36s S R <--- ... fe80::8678:acff:fe1c:ec41%em0 84:78:ac:1c:ec:41 em0 23h49m7s S R <--- Can you please try to ping your gw and share the ndp result? ``` # ping6 fe80::1%em0 and # ping6 fe80::8678:acff:fe1c:ec41%em0 ``` --=20 You are receiving this mail because: You are the assignee for the bug.=