From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 1C9FD15801B for ; Sat, 8 Apr 2023 10:32:59 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 1E406E08CD; Sat, 8 Apr 2023 10:32:55 +0000 (UTC) Received: from mail-gw.thundermail.uk (mail-gw.thundermail.uk [149.255.60.74]) (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) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id A7A8BE0899 for ; Sat, 8 Apr 2023 10:32:54 +0000 (UTC) Received: from mailgw01.thundermail.uk (uwhmailrelay01.unlimited.uk.net [149.255.60.67]) by mail-gw.thundermail.uk (Postfix) with ESMTPS id 8584960000B1 for ; Sat, 8 Apr 2023 11:32:53 +0100 (BST) X-ASG-Debug-ID: 1680949970-0554133f8496950001-LfjuLa Received: from mailclean01.thundermail.uk (mailclean01.thundermail.uk [149.255.60.66]) by mailgw01.thundermail.uk with ESMTP id ObHKnTfRzAO2QTPN (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO) for ; Sat, 08 Apr 2023 11:32:50 +0100 (BST) X-Barracuda-Envelope-From: confabulate@kintzios.com X-Barracuda-Effective-Source-IP: mailclean01.thundermail.uk[149.255.60.66] X-Barracuda-Apparent-Source-IP: 149.255.60.66 Received: from cloud220.unlimitedwebhosting.co.uk (cloud220.unlimitedwebhosting.co.uk [149.255.60.183]) by mailclean01.thundermail.uk (Postfix) with ESMTPS id 8319741864 for ; Sat, 8 Apr 2023 11:32:44 +0100 (BST) Received: from lenovo.localdomain (230.3.169.217.in-addr.arpa [217.169.3.230]) by cloud220.unlimitedwebhosting.co.uk (Postfix) with ESMTPSA id E558DC4A40E for ; Sat, 8 Apr 2023 11:32:44 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kintzios.com; s=default; t=1680949965; bh=+qgI6HmaTY+W4m8RI7t8s7vnxpGy87KiV0Gr/6V/C1E=; h=From:To:Subject; b=lAAm5MvWA2bIxpIVxCeRPFr/ox43afmYuXMse6VD/gun/5mTBMkUOlyOCJxhDWygk cFN6KYNlZf9F01XJ9ccNxiUggYwEEtWrLQD6x1W6vrigr8TtpQyHbVra4cXJhh3V9Q l8u1kr0hsm0ULvSqQgMtRV8pPD9N6GBH0Nh/yKRE= From: Michael To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Re: Openrc service crash Date: Sat, 08 Apr 2023 11:32:43 +0100 X-ASG-Orig-Subj: Re: [gentoo-user] Re: Openrc service crash Message-ID: <2555430.Lt9SDvczpP@lenovo.localdomain> In-Reply-To: References: <2165033.irdbgypaU6@lenovo.localdomain> <2140559.irdbgypaU6@lenovo.localdomain> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-PPP-Message-ID: <168094996507.1737307.12611774060313422120@cloud220.unlimitedwebhosting.co.uk> X-PPP-Vhost: kintzios.com X-Spam-Status: No, score=-0.2 required=11.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,SPF_PASS autolearn=disabled version=3.4.2 X-Spam-Report: * -0.0 SPF_PASS SPF: sender matches SPF record * -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature * -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from * author's domain * -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from * envelope-from domain * 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily * valid X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on mailclean01.unlimited.uk.net X-Barracuda-Connect: mailclean01.thundermail.uk[149.255.60.66] X-Barracuda-Start-Time: 1680949970 X-Barracuda-Encrypted: TLS_AES_256_GCM_SHA384 X-Barracuda-URL: https://149.255.60.67:443/cgi-mod/mark.cgi X-Virus-Scanned: by bsmtpd at thundermail.uk X-Barracuda-Scan-Msg-Size: 999 X-Barracuda-BRTS-Status: 1 X-Barracuda-Spam-Score: 0.50 X-Barracuda-Spam-Status: No, SCORE=0.50 using global scores of TAG_LEVEL=1000.0 QUARANTINE_LEVEL=1000.0 KILL_LEVEL=2.0 tests=BSF_SC0_SA983 X-Barracuda-Spam-Report: Code version 3.2, rules version 3.2.3.107142 Rule breakdown below pts rule name description ---- ---------------------- -------------------------------------------------- 0.50 BSF_SC0_SA983 Custom Rule BSF_SC0_SA983 X-Archives-Salt: fa0b37c5-0684-4711-8a9b-90d58c329e9d X-Archives-Hash: 0358fa1429b923d68b9d5f908103581d On Saturday, 8 April 2023 11:08:06 BST Holger Hoffst=C3=A4tte wrote: > On 2023-04-08 10:41, Michael wrote: > > OK, I added rc_gatling_after=3D"net" in rc.conf, but it didn't work.=20 > > gatling > > crashed. However, adding 'sleep 5s' in its init.d startup script works= =2E=20 > > What might be causing this discrepancy? >=20 > Without having more information, I wouldn't be surprised if it's the > notorious IPv6 DAD delay: >=20 > https://bugs.gentoo.org/831743 >=20 > cheers > Holger Yes, quite likely. Although this application is configured to listen only = on=20 IPv4, the problem manifested after I moved this system on a new network por= t=20 which also has IPv6. I've come across posts complaining about services crashing at startup, but= =20 causal attribution was somewhat conflated between 1Gb switch gear and IPv6.= =20 Since this PC was on the same 1Gbps switch before and only the addition of= =20 IPv6 coincided with this problem, I'd think the bug you mention is a more=20 probable cause.