Hi! I have increased /dev/shm size to 1 GB (I have got 2 GB RAM) but it nothing helps. $ sudo df -h Filesystem Size Used Avail Use% Mounted on dev 985M 0 985M 0% /dev run 999M 1.1M 998M 1% /run /dev/mapper/arch--vg-root 99G 15G 79G 16% / tmpfs 1.0G 66M 959M 7% /dev/shm tmpfs 999M 0 999M 0% /sys/fs/cgroup tmpfs 999M 210M 789M 21% /tmp /dev/sda2 232M 81M 135M 38% /boot /dev/mapper/arch--vg-home 2.6T 5.3G 2.5T 1% /home tmpfs 200M 16K 200M 1% /run/user/1000 /dev/sr0 756M 756M 0 100% /run/media/me/ARCH_201609 I can attach a complete crash report (link: https://crash-stats.mozilla.com/report/index/eac62d7a-cd43-40cc-b5e2-d44850180920). -- Cheers, Hubert Hauser. On 20/09/2018 21:42, Leonid Isaev via arch-general wrote: > On Thu, Sep 20, 2018 at 09:36:43PM +0200, Hubert Hauser via arch-general wrote: >> Hello! >> >> How is your recommended space for shared memory (/dev/shm)? Will be >> these instructions okay >> (https://bbs.archlinux.org/viewtopic.php?id=68434)? How many memory is >> allocated for /dev/shm by default? > Half of the RAM size by default, as for any tmpfs... > > Cheers,