Received: from mail-4318.protonmail.ch (mail-4318.protonmail.ch [185.70.43.18]) by nld3-dev1.alpinelinux.org (Postfix) with ESMTPS id B7881781177 for <~alpine/devel@lists.alpinelinux.org>; Sat, 9 Jul 2022 14:20:30 +0000 (UTC) Date: Sat, 09 Jul 2022 14:20:21 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1657376429; x=1657635629; bh=8Uo+9v5mnO7OXtCc+FqOQa40hkJk8zKXqRpDM59Q7hw=; h=Date:To:From:Cc:Reply-To:Subject:Message-ID:In-Reply-To: References:Feedback-ID:From:To:Cc:Date:Subject:Reply-To: Feedback-ID:Message-ID; b=iNDZFLAdEzoLQFpAUWwxpf+21jqWpkdGVXfScTADp6RR7GaeF8978eySeDR6hGzJr UUE2I578W2bEvKjteiNSgxN+3viT0l8e8j7CcdDVEtwjJ1PuY1f905dHVLh1DAMzuQ 8lPJWtF6XmkaoD2fnXkIHafR/s4eprkX+oNeCTGHUFEFURdQzSvRpLAx3BUmxvHwKD OF4ol/qOS9i7ktAvGa3XuGXjGRVTwBYD+50jLSU8HL07l02o5BqZFunqCIdfGN+YxY X9goKtb3VQ5/Mh9HSC+fM/r849upXQTqj15iwuxNHLwiGD0gsUOFddeOddZvbON7pK gQaU+jO+85F8g== To: alice From: Mogens Jensen Cc: Jakub Jirutka , "~alpine/devel@lists.alpinelinux.org" <~alpine/devel@lists.alpinelinux.org> Reply-To: Mogens Jensen Subject: Re: Downgrading of x264-libs? Message-ID: In-Reply-To: References: <6dfb7ed6-abec-e1e0-e85c-6724efb98f6b@jirutka.cz> <0uFUzhn5PLBzdJI879dbvirqcqxEio66ZZaf_R6rRRvu9Mv3ldQiRaOcIeRS6OqXk8pORvbhAKAjiMHVk1WvHW_wP8UYMAcH7kUMlLT8wDA=@protonmail.com> <2Gz9kaWRrPriapefCumhR6Vh4FjTrs7xRPY8WzqLMdRoi4RW8urp194GwSxentUb9fuivF3iUlr0a2AHkp01SpsrH713sHmSXSHKpLmPt28=@protonmail.com> Feedback-ID: 6903854:user:proton MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Case closed. Thanks. It's now full clear what happend. The theory about instructor system is most likely correct. However, I was wrong about student systems, as you said, soname was still the same with x264-libs-0.163_git20210613-r1 so if the installed version was actually x264-libs-20210613-r0 it would not upgrade without -a. The pkgrel dosen't matter. What actually happened was that on 2022-03-09 ffmpeg-libs was added to firefox depends. This made student systems install x264-libs which was not present before. The version installed was x264-libs-0.163_git20210613-r0. On 2022-06-30 by coincidence the student systems updated in the few hours were x264-libs-0.163_git20210613-r1 was available in the repository. Of course now pkgrel matter, so the package was upgraded. On 2022-07-05 I update the systems again and 0.164_git20220602-r0 was installed. There was never a "Downgrading" message on the student systems, because the first version of x264-libs installed was after the version scheme change. On instructor system, ffmpeg-libs was already installed long ago for other reasons, so the version of x264-libs was from before the version scheme change. This is why only this system displayed the "Downgrading" message. To avoid this situation in the future: "apk upgrade -v -s" or "apk upgrade -v | tee -a system-update-$(date +"%F").log" And of course don't forget "-a" option too long. :) Best regards, Mogens Jensen