test script on promt: $( (start-stop-daemon -S -q -b -x sleep -- 5 2>/dev/null) 2>&1 ) ***the command waiting for 5 sec until promt *** $( (start-stop-daemon -S -q -b -x sleep -- 5) 2>&1 ) ***without redirect to 2>/dev/null show direct the promt without waiting*** The problem does not exist with all older versions <= 1.25.1 The behavior is reproducible with every other services e.g. rpcbind from nfs
Yes, it's a bug. Fixed in git, please try it and reopen if it still does not work correctly.
Thanks. I have test the commit 86584e134eec1a81298149f8c04c77727f6dccb9 and it's fixed with this.