From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yann E. MORIN Date: Tue, 4 Jul 2017 18:36:50 +0200 Subject: [Buildroot] Systemd no longer working when transitioning from 2017.02.3 to 2017.05 In-Reply-To: References: Message-ID: <20170704163650.GA3499@scaer> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Jan, Amr, All, On 2017-07-03 21:53 +0200, Jan Kundr?t spake thusly: > On ?ter? 20. ?ervna 2017 8:29:02 CEST, Amr Bekhit wrote: > >Startup log: https://pastebin.com/TtSmZF7F > >systemd-timesyncd: https://pastebin.com/qC2QMnRN > >systemd-resolved: https://pastebin.com/z0U5w98Y > > You've linked to pastebin, so in case these links disappear in a few > days/years, here's the relevant part: > > ># journalctl -xe -u systemd-timesyncd > >-- Logs begin at Mon 2017-06-19 13:59:33 +03, end at Mon 2017-06-19 14:01:03 +03. -- > >Jun 19 13:59:35 xplained-d4 systemd[1]: Starting Network Time Synchronization... > >-- Subject: Unit systemd-timesyncd.service has begun start-up > >-- Defined-By: systemd > >-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel > >-- > >-- Unit systemd-timesyncd.service has begun starting up. > >Jun 19 13:59:35 xplained-d4 systemd[899]: systemd-timesyncd.service: Failed at step NAMESPACE spawning /lib/systemd/systemd-timesyncd: No such file or directory > > This is https://bugs.busybox.net/show_bug.cgi?id=9926 . > > Buildroot's default filesystem layout breaks those units for which systemd > tries to use a private filesystem/mount namespace. In particular /tmp, > /var/tmp etc are relevant here. A correct fix is to ensure that the root > filesystem does *not* include symlinks for these directories because they > prevent creating the overlaying mounts. > > There's some work-in-progress at [1] which attempts to re-structure the > rootfs and which also makes it more systemd-friendly. I've done quite some progress on this branch during the (extended) week-end, but it is still not 100% ready yet. > For me, it breaks > compilation with the Linaro toolchain (one has to run one mkdir between > `make toolchain` and `make all`), but otherwise it looks like a good thing > to do. Yup, I have your earlier mail still in my inbox about this, sorry I did not follow up on it. It plan on stabiolising this work, and when it is stable I'll address your issue as well. Thanks for the reminder! ;-) > I'm not updating the bug because Bugzilla won't load for me right now for > some reason. Yup, it seems there have been a few hiccups on the server in the recent past... :-/ Regards, Yann E. MORIN. > Cheers, > Jan > > [1] > https://git.buildroot.org/~ymorin/git/buildroot/log/?h=yem/systemd-skeleton-2 > _______________________________________________ > buildroot mailing list > buildroot at busybox.net > http://lists.busybox.net/mailman/listinfo/buildroot -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | '------------------------------^-------^------------------^--------------------'