If the sandbox is destroyed (or the sandbox kills the child/sees it die) the entire process tree should be checked and pruned if necessary. This should be un-necessary during normal operation, but in some cases (shell scripts spawning things) it would be a good idea to have this.
If the sandbox is destroyed (or the sandbox kills the child/sees it die) the entire process tree should be checked and pruned if necessary. This should be un-necessary during normal operation, but in some cases (shell scripts spawning things) it would be a good idea to have this.