Date: Wed, 08 Oct 2025 01:40:14 -0700 From: Cy Schubert <Cy.Schubert@cschubert.com> To: Gleb Smirnoff <glebius@freebsd.org> Cc: Cy Schubert <Cy.Schubert@cschubert.com>, Jose Luis Duran <jlduran@gmail.com>, jlduran+freebsd@freebsd.org, Cy Schubert <cy@freebsd.org>, src-committers@freebsd.org, dev-commits-src-all@freebsd.org, dev-commits-src-main@freebsd.org Subject: Re: git: b2efd602aea8 - main - unbound: Vendor import 1.24.0 Message-ID: <20251008084014.CFAD3139@slippy.cwsent.com> In-Reply-To: <aOX3AaJw799PUQLN@cell.glebi.us> References: <202510071524.597FOTr3063628@gitrepo.freebsd.org> <CAPwQLcep1-Pt4P1QHiJpnZrMXXicG5Bc_tpxa6MtjVZT%2BvpJmg@mail.gmail.com> <20251007221221.22BCC29E@slippy.cwsent.com> <20251007230048.64C8F39B@slippy.cwsent.com> <CAPwQLcd8cuttgT4tYcExcQraWYisRECfe49_XkCyvrZ3pW=ZDw@mail.gmail.com> <aOXN8ySmTaQL3tBA@amaryllis.le-fay.org> <20251008042520.C47BA3AB@slippy.cwsent.com> <aOX3AaJw799PUQLN@cell.glebi.us>
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In message <aOX3AaJw799PUQLN@cell.glebi.us>, Gleb Smirnoff writes: > On Tue, Oct 07, 2025 at 09:25:20PM -0700, Cy Schubert wrote: > C> Without more context in the upstream commit log message it's difficult we > C> must surmise that the wait for ARP/NDP resolution could be due to a very > C> busy unbound service combined with latency in ARP/NDP resolution. I haven' > t > C> found any upstream Github issues that document this problem. > > When a system can't send UDP packets due to no ARP/NDP entry for the next hop > , > the packets are not stored in the send buffer. Or does unbound do this for > the TCP socket? That didn't make sense to me either. Giving upstream the benefit of the doubt I took it (the commit log entry) to mean TCP instead of UDP. -- Cheers, Cy Schubert <Cy.Schubert@cschubert.com> FreeBSD UNIX: <cy@FreeBSD.org> Web: https://FreeBSD.org NTP: <cy@nwtime.org> Web: https://nwtime.org e**(i*pi)+1=0
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