On Sun, 2 Sep 2018 18:00:54 +0200, David Runge wrote: >AFAICS that has been in gcr for a very long time, too: >https://git.archlinux.org/svntogit/packages.git/log/trunk/10-gcr.conf?h=packages/gcr The first time I noticed this issue was yesterday. I don't remember when I run Ardour the last time, but it was within the end of last year or much more likely even within this year, at worst it was 02 Mar 2017. [rocketmouse@archlinux ~]$ pacman -Qi ardour5 | grep Install\ Date Install Date : Thu 02 Mar 2017 07:27:36 PM CET To me the issue is brand-new. [rocketmouse@archlinux ~]$ grep gcr\ /var/log/pacman.log | tail -9 [2016-04-10 19:58] [ALPM] upgraded gcr (3.18.0-1 -> 3.20.0-1) [2016-07-30 11:50] [ALPM] upgraded gcr (3.20.0-1 -> 3.20.0-2) [2016-10-23 19:56] [ALPM] upgraded gcr (3.20.0-2 -> 3.20.0+11+g8322f27-1) [2017-04-25 02:09] [ALPM] upgraded gcr (3.20.0+11+g8322f27-1 -> 3.20.0+45+g4708f35-1) [2017-10-19 07:51] [ALPM] upgraded gcr (3.20.0+45+g4708f35-1 -> 3.20.0+55+g470bf4c-1) [2018-03-26 22:52] [ALPM] upgraded gcr (3.20.0+55+g470bf4c-1 -> 3.28.0-1) [2018-04-29 07:29] [ALPM] upgraded gcr (3.28.0-1 -> 3.28.0-2) [2018-05-03 05:20] [ALPM] upgraded gcr (3.28.0-2 -> 3.28.0-3) [2018-08-21 21:26] [ALPM] upgraded gcr (3.28.0-3 -> 3.28.0-4) [rocketmouse@archlinux ~]$ ls -hAl /etc/security/limits.d/ total 4.0K -rw-r--r-- 1 root root 45 Sep 2 11:47 10-gcr.conf [rocketmouse@archlinux ~]$ pacman -Qo /etc/security/limits.d/10-gcr.conf /etc/security/limits.d/10-gcr.conf is owned by gcr 3.28.0-4 There was no such issue within the last years. Since Fons mentioned the kernel version: [rocketmouse@archlinux ~]$ uname -rm 4.18.0-rc8-rt1-1-rt-pussytoes x86_64 Regards, Ralf