Re: kqueuex() system call was MFC'ed to releng/13 and releng/13.3?
Date: Thu, 07 Mar 2024 16:29:39 UTC
Hi! > Am 07.03.2024 um 16:44 schrieb Alan Somers <asomers@freebsd.org>: >> Isn't -stable implying there won't be incompatible ABI changes? > > Yes, there won't be any _incompatible_ ABI changes. But the addition > of a new syscall is a _compatible_ change. Similar changes have > happened before. > >> >> This creates a huge problem for everyone running jails on TrueNAS CORE when the packages for releng/13 >> will switch from 13.2 to 13.3 ... >> >> Of course this is not the FreeBSD projects fault but that did come as an unpleasant surprise, nonetheless. >> > > Running jails that are newer than the host has never been supported. > It was just luck that your 13.2 jail worked on a 13.1 host. The host > must always run a kernel at least as new as what the jail was built > for. Thanks for the explanation. Kind regards, Patrick -- punkt.de GmbH Patrick M. Hausen .infrastructure Sophienstr. 187 76185 Karlsruhe Tel. +49 721 9109500 https://infrastructure.punkt.de info@punkt.de AG Mannheim 108285 Geschäftsführer: Daniel Lienert, Fabian Stein