/dev/stdin, stdout and stderr are missing on Turris OS
/dev/stdin, /dev/stdout and /dev/stderr are needed by more scripts and these scripts fail to run on Turris OS because these files are missing.
/dev/stdin should be symlink to /proc/self/fd/0, /dev/stdout to /proc/self/fd/1 and /dev/stderr to /proc/self/fd/2
Please create these symlinks on Turris OS.