1 files changed, 2 insertions, 0 deletions
diff --git a/examples/unschroot.py b/examples/unschroot.py
index 88c105f..3e3cc3a 100755
--- a/examples/unschroot.py
+++ b/examples/unschroot.py
@@ -228,6 +228,7 @@ def do_run_session(args: argparse.Namespace) -> None:
         os.setuid(spw.pw_uid)
         if not args.command:
             args.command.append("bash")
+        childsock.recv(1)
         linuxnamespaces.prctl_set_pdeathsig(signal.SIGTERM)
         if "PATH" not in os.environ:
             if spw.pw_uid == 0:
@@ -244,6 +245,7 @@ def do_run_session(args: argparse.Namespace) -> None:
     pidfd = fds[0]
     os.waitpid(pid, 0)
     linuxnamespaces.prctl_set_child_subreaper(False)
+    mainsock.send(b"\0")
     sys.exit(os.waitid(os.P_PIDFD, pidfd, os.WEXITED).si_status)