From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stefano Brivio <sbrivio@redhat.com>
To: passt-dev@passt.top
Subject: [PATCH] test/lib/setup: Unshare PID namespace in pasta_setup()
Date: Wed, 02 Mar 2022 10:28:06 +0100
Message-ID: <20220302092806.1390007-1-sbrivio@redhat.com>
MIME-Version: 1.0
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...otherwise, we'll leave processes (dhclient) around.

Signed-off-by: Stefano Brivio <sbrivio(a)redhat.com>
---
 test/lib/setup | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/test/lib/setup b/test/lib/setup
index b076eff..f04949e 100755
--- a/test/lib/setup
+++ b/test/lib/setup
@@ -69,12 +69,16 @@ setup_pasta() {
=20
 	layout_pasta
=20
-	pane_run NS "unshare -rUn /bin/sh "
+	pane_run NS 'echo $$'
 	pane_wait NS
+	__tty_pid=3D"$(pane_parse NS)"
=20
-	pane_run NS 'echo $$'
+	pane_run NS "unshare -rUnpf /bin/sh"
 	pane_wait NS
-	__pasta_pid=3D"$(pane_parse NS)"
+
+	pane_run PASST "pstree -p ${__tty_pid} | sed -n 's/.*(\([0-9].*\))$/\1/p'"
+	pane_wait PASST
+	__target_pid=3D"$(pane_parse PASST)"
=20
 	# Ports:
 	#
@@ -87,7 +91,7 @@ setup_pasta() {
 	[ ${PCAP} -eq 1 ] && __opts=3D"${__opts} -p /tmp/pasta.pcap"
 	[ ${DEBUG} -eq 1 ] && __opts=3D"${__opts} -d"
=20
-	pane_run PASST "./pasta ${__opts} -f -t 10002 -T 10003 -u 10002 -U 10003 ${=
__pasta_pid}"
+	pane_run PASST "./pasta ${__opts} -f -t 10002 -T 10003 -u 10002 -U 10003 ${=
__target_pid}"
 	sleep 1
 }
=20
--=20
2.34.1


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