From owner-freebsd-bugs@freebsd.org Fri May 18 13:43:41 2018 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 DC7ECEA888E for ; Fri, 18 May 2018 13:43:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 6BA7D7670F for ; Fri, 18 May 2018 13:43:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 26155EA888C; Fri, 18 May 2018 13:43:40 +0000 (UTC) Delivered-To: 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 1457BEA888B for ; Fri, 18 May 2018 13:43:40 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id A9A5B7670E for ; Fri, 18 May 2018 13:43:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id E8DA01E8AA for ; Fri, 18 May 2018 13:43:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w4IDhc4q072500 for ; Fri, 18 May 2018 13:43:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w4IDhcno072499 for bugs@FreeBSD.org; Fri, 18 May 2018 13:43:38 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 228334] lte 4g network problems Date: Fri, 18 May 2018 13:43:38 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 11.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: shitman71@hotmail.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: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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-bugs@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 May 2018 13:43:41 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D228334 Bug ID: 228334 Summary: lte 4g network problems Product: Base System Version: 11.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: misc Assignee: bugs@FreeBSD.org Reporter: shitman71@hotmail.com I am using the ipfw firewall and recognised after a while of testing that freebsd is having connection problems with lte. Something is wrong the free= bsd interacts with my lte-router. The packets it sends or something like this a= re wrong. If i remove the "keep-state" command from my ipfw-firewall settings then i = dont get any connection to the internet anymore. If i use the keep-state command within all my firewall-settings then the internet works almost flawlessly f= or browsing. I only get connection-problems using wine with steam on freebsd, readjusting the mtu via ifconfig influences the stability of the connection. Sometimes = it takes very long to log in on steam and steam always crashes after a few minutes. Setting cpu-frequency also affects stability of wine with steam. This seems connected together, the keep-state command removes load from cpu= if i remember right. So whats wrong with this? With my previous internet-provider i didn't had a= ny of such problems, changing to 4g lte caused me several problems. Signal-qua= lity is almost on top. Freebsd is somehow sending packets too slow or something, i don't know. --=20 You are receiving this mail because: You are the assignee for the bug.=