From nobody Fri Aug 29 03:07:58 2025 X-Original-To: freebsd-current@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 4cCjrX6YVYz65vc0 for ; Fri, 29 Aug 2025 03:08:12 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (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 mx1.freebsd.org (Postfix) with ESMTPS id 4cCjrX3P7Nz3Wdv; Fri, 29 Aug 2025 03:08:12 +0000 (UTC) (envelope-from kostikbel@gmail.com) Authentication-Results: mx1.freebsd.org; none Received: from tom.home (kib@localhost [127.0.0.1] (may be forged)) by kib.kiev.ua (8.18.1/8.18.1) with ESMTP id 57T37wrU046472; Fri, 29 Aug 2025 06:08:01 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua 57T37wrU046472 Received: (from kostik@localhost) by tom.home (8.18.1/8.18.1/Submit) id 57T37wTn046471; Fri, 29 Aug 2025 06:07:58 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Fri, 29 Aug 2025 06:07:58 +0300 From: Konstantin Belousov To: Kyle Evans Cc: Olivier =?utf-8?Q?Cochard-Labb=C3=A9?= , freebsd-current@freebsd.org, src-committers@freebsd.org, Gleb Smirnoff Subject: Re: August 2025 stabilization week Message-ID: References: List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FORGED_GMAIL_RCVD,FREEMAIL_FROM, NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on tom.home X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Queue-Id: 4cCjrX3P7Nz3Wdv On Thu, Aug 28, 2025 at 06:06:54PM -0500, Kyle Evans wrote: > On 8/28/25 17:21, Olivier Cochard-Labbé wrote: > > > > On Wed, Aug 27, 2025 at 7:26 PM Olivier Cochard-Labbé > wrote: > > > > > > > > I'm still waiting for our contributions about this stabweek before closing the week. > > > > > > > > > > The "August 2025 stabilization week" is now over. > > > > This stabweek has been more challenging than usual, so please be aware of the following known issues: > > > > 1.  OpenSSL 3.5.1: The legacy provider is broken, causing some ports to fail. A temporary fix is to use `env CRYPTOGRAPHY_OPENSSL_NO_LEGACY=1`. Cf an example of regression in PR/273656 > > > > 2.  MIT Kerberos: The default Kerberos is now MIT. Clients should migrate smoothly, but some scripts may need adjusting. Machines running kdc must continue to use Heimdal by setting WITHOUT_MITKRB5="yes" in /etc/src.conf. > > > > 3.  Still empty Pkg repo today: The official package repository is currently almost empty. Don't run `make delete-old-libs` unless you're prepared to build packages from source. A bug in the current version of pkg means that running `pkg upgrade` might result in the removal of many packages due to this empty repository state. > > > > 4.  ABI Breakage: A recent ABI change in `setgroups(2)` and `getgroups(2)` syscalls will cause some packages to crash. These packages must be rebuilt. > > > > At the risk of being both repetitive and pedantic, I note once more that it's important to emphasize that they must be rebuilt > *if you are not running a kernel with COMPAT_FREEBSD14*. The distinction is quite important because if you're not running > GENERIC or MINIMAL and you need to rebuild, ok, cool, that's the usual process. If you're running GENERIC or MINIMAL and > you need to rebuild, I really want to hear about it because that means I broke something that wasn't supposed to break. > To be correct, this is not an ABI breakage. Old binaries which are linked against setgroups@FBSD_1.0/SYS_freebsd14_setgroups#80, get the old behavior. The new behavior of setgroups@FBSD_1.8/SYS_setgroups#596 is what hits the old unaware code _after recompilation and linking_. I.e. while being perfectly ABI compatible there, we get some nuanced new behavior that is impossible to detect at the compile time. I was assured that the advantages of this change overcome the inconvinience. not assuming egid presence is provided > > 5.  ZFS Kernel Panic: We've identified a 100% reproducible kernel panic when running ZFS regression tests. The bug has been reported on PR/289131. The FreeBSD CI ZFS tests have not been running for about a month, with the latest run also resulting in a panic too [1]. > > > > Thanks for your reports, > > > > Olivier > > > > [1] https://ci.freebsd.org/job/FreeBSD-main-amd64-test_zfs/14237/console >