Follow up to PR #1560. `--force=seccomp` fails when trying to install `openssh`: ``` fchmod() of /tmp failed: Operation not permitted Setting access ACL "u::rwx,g::r-x,g:wheel:r-x,g:adm:r-x,m::r-x,o::r-x" on /var/log/journal failed: Invalid argument fchmod() of /dev/snd/seq failed: Operation not permitted fchmod() of /dev/snd/timer failed: Operation not permitted fchmod() of /dev/loop-control failed: Operation not permitted fchmod() of /dev/vhost-net failed: Operation not permitted fchmod() of /dev/vhost-vsock failed: Operation not permitted Setting default ACL "u::rwx,g::rwx,g:tss:rwx,m::rwx,o::r-x" on /var/lib/tpm2-tss/system/keystore failed: Invalid argument Setting default ACL "u::rwx,g::rwx,g:tss:rwx,m::rwx,o::r-x" on /run/tpm2-tss/eventlog failed: Invalid argument error: command failed to execute correctly (3/3) Arming ConditionNeedsUpdate... fgrep: warning: fgrep is obsolescent; using grep -F [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] fchmod() of /tmp failed: Operation not permitted [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] Setting access ACL "u::rwx,g::r-x,g:wheel:r-x,g:adm:r-x,m::r-x,o::r-x" on /var/log/journal failed: Invalid argument [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] fchmod() of /dev/snd/seq failed: Operation not permitted [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] fchmod() of /dev/snd/timer failed: Operation not permitted [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] fchmod() of /dev/loop-control failed: Operation not permitted [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] fchmod() of /dev/vhost-net failed: Operation not permitted [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] fchmod() of /dev/vhost-vsock failed: Operation not permitted [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] Setting default ACL "u::rwx,g::rwx,g:tss:rwx,m::rwx,o::r-x" on /var/lib/tpm2-tss/system/keystore failed: Invalid argument [2023-02-14T23:09:04+0000] [ALPM-SCRIPTLET] Setting default ACL "u::rwx,g::rwx,g:tss:rwx,m::rwx,o::r-x" on /run/tpm2-tss/eventlog failed: Invalid argument ``` This is “Pacman v6.0.2 - libalpm v13.0.2”. The culprit seems to be `/usr/bin/systemd-tmpfiles` mucking around in `/proc` and `/dev`.