systemd/test/test-execute/exec-systemcallfilter-with-errno-multi.service

[Unit]
Description=Test for SystemCallFilter updating errno
# test for issue #9939 which is fixed by a5404992cc7724ebf7572a0aa89d9fdb26ce0b62 (#9942)

[Service]
ExecStart=/usr/bin/python3 -c 'import os\ntry: os.uname()\nexcept Exception as e: exit(e.errno)'
Type=oneshot
SystemCallFilter=~uname:ENOENT uname:EILSEQ
SystemCallErrorNumber=EACCES