From nobody Wed Apr 3 15:28:52 2024 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 4V8pZ715Zyz5FG8t for ; Wed, 3 Apr 2024 15:29:03 +0000 (UTC) (envelope-from michael.tuexen@lurchi.franken.de) Received: from drew.franken.de (drew.ipv6.franken.de [IPv6:2001:638:a02:a001:20e:cff:fe4a:feaa]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.franken.de", Issuer "Sectigo RSA Domain Validation Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4V8pZ667rmz4k4T for ; Wed, 3 Apr 2024 15:29:02 +0000 (UTC) (envelope-from michael.tuexen@lurchi.franken.de) Authentication-Results: mx1.freebsd.org; none Received: from smtpclient.apple (unknown [IPv6:2a02:8109:1140:c3d:5012:181f:4214:d869]) (Authenticated sender: lurchi) by mail-n.franken.de (Postfix) with ESMTPSA id 935AE721E2817; Wed, 3 Apr 2024 17:28:52 +0200 (CEST) Content-Type: text/plain; charset=us-ascii 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 (Mac OS X Mail 16.0 \(3774.500.171.1.1\)) Subject: Re: TCP socket handling errors From: Michael Tuexen In-Reply-To: <20240403144445.9a5662aa66975430c73f9e6d@gmail.com> Date: Wed, 3 Apr 2024 17:28:52 +0200 Cc: "freebsd-net@freebsd.org" Content-Transfer-Encoding: 7bit Message-Id: <0BA9AF99-A50F-472F-8139-1BA9EA067F91@lurchi.franken.de> References: <20240403131434.c3bfa64c726505d842408c80@gmail.com> <20240403144445.9a5662aa66975430c73f9e6d@gmail.com> To: Sad Clouds X-Mailer: Apple Mail (2.3774.500.171.1.1) X-Spam-Status: No, score=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00 autolearn=disabled version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on mail-n.franken.de X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:680, ipnet:2001:638::/32, country:DE] X-Rspamd-Queue-Id: 4V8pZ667rmz4k4T > On 3. Apr 2024, at 15:44, Sad Clouds wrote: > > I found a bug that is still open from May 2010 and describes the same > behaviour that I see with my application: > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=146845 > > If this hasn't been fixed over the last 14 years, then I guess I will > add some code to simply ignore ECONNRESET on close(2) for FreeBSD and > MacOS. This seems the be the general advice from other people who hit > this issue. I'll bring this up on the bi-weekly FreeBSD transport call. Best regards Michael >