use_pty:FALSE /usr/share/restraint/plugins/run_task_plugins bash ./runtest.sh :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Setup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:00:06 ] :: [ BEGIN ] :: Running 'lsmod | grep sctp || modprobe sctp' sctp 405504 8 ip6_udp_tunnel 20480 1 sctp udp_tunnel 28672 1 sctp libcrc32c 16384 2 xfs,sctp :: [ 13:00:06 ] :: [ PASS ] :: Command 'lsmod | grep sctp || modprobe sctp' (Expected 0-255, got 0) :: [ 13:00:06 ] :: [ LOG ] :: items include:basic_pmtu mtu_expire :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Setup) ** Setup PASS Score:0 Uploading resultoutputfile.log .done modprobe: FATAL: Module br_netfilter not found. :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: pmtu_env_setup_nosec :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:00:07 ] :: [ BEGIN ] :: Running 'default_pmtu_cleanup' modprobe: FATAL: Module br_netfilter not found. :: [ 13:00:07 ] :: [ PASS ] :: Command 'default_pmtu_cleanup' (Expected 0-255, got 0) :: [ 13:00:07 ] :: [ BEGIN ] :: Running 'default_pmtu_setup' /proc/sys/net/ipv4/conf/all/forwarding = 1 /proc/sys/net/ipv6/conf/all/forwarding = 1 /proc/sys/net/ipv4/conf/all/forwarding = 1 /proc/sys/net/ipv6/conf/all/forwarding = 1 :: [ 13:00:08 ] :: [ PASS ] :: Command 'default_pmtu_setup' (Expected 0, got 0) :: [ 13:00:08 ] :: [ BEGIN ] :: Running 'ip netns exec client ip addr sh' 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: veth0_client@if2: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 4a:d2:18:5d:b7:c5 brd ff:ff:ff:ff:ff:ff link-netns route0 inet 192.168.0.1/24 scope global veth0_client valid_lft forever preferred_lft forever inet6 2000::1/64 scope global tentative valid_lft forever preferred_lft forever inet6 fe80::48d2:18ff:fe5d:b7c5/64 scope link tentative valid_lft forever preferred_lft forever :: [ 13:00:08 ] :: [ PASS ] :: Command 'ip netns exec client ip addr sh' (Expected 0, got 0) :: [ 13:00:08 ] :: [ BEGIN ] :: Running 'ip netns exec server ip addr sh' 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: veth0_server@if2: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 76:64:60:6d:57:92 brd ff:ff:ff:ff:ff:ff link-netns route1 inet 192.168.1.1/24 scope global veth0_server valid_lft forever preferred_lft forever inet6 2001::1/64 scope global tentative valid_lft forever preferred_lft forever inet6 fe80::7464:60ff:fe6d:5792/64 scope link tentative valid_lft forever preferred_lft forever :: [ 13:00:08 ] :: [ PASS ] :: Command 'ip netns exec server ip addr sh' (Expected 0, got 0) :: [ 13:00:08 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 5' PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. 64 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.253 ms 64 bytes from 192.168.1.1: icmp_seq=2 ttl=62 time=0.126 ms 64 bytes from 192.168.1.1: icmp_seq=3 ttl=62 time=0.140 ms 64 bytes from 192.168.1.1: icmp_seq=4 ttl=62 time=0.109 ms 64 bytes from 192.168.1.1: icmp_seq=5 ttl=62 time=0.154 ms --- 192.168.1.1 ping statistics --- 5 packets transmitted, 5 received, 0% packet loss, time 4150ms rtt min/avg/max/mdev = 0.109/0.156/0.253/0.050 ms :: [ 13:00:12 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 5' (Expected 0, got 0) :: [ 13:00:12 ] :: [ BEGIN ] :: Running 'ip netns exec client ping6 2001::1 -c 5' PING 2001::1(2001::1) 56 data bytes 64 bytes from 2001::1: icmp_seq=1 ttl=62 time=0.295 ms 64 bytes from 2001::1: icmp_seq=2 ttl=62 time=0.163 ms 64 bytes from 2001::1: icmp_seq=3 ttl=62 time=0.131 ms 64 bytes from 2001::1: icmp_seq=4 ttl=62 time=0.141 ms 64 bytes from 2001::1: icmp_seq=5 ttl=62 time=0.160 ms --- 2001::1 ping statistics --- 5 packets transmitted, 5 received, 0% packet loss, time 4133ms rtt min/avg/max/mdev = 0.131/0.178/0.295/0.059 ms :: [ 13:00:16 ] :: [ PASS ] :: Command 'ip netns exec client ping6 2001::1 -c 5' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 9s :: Assertions: 6 good, 0 bad :: RESULT: PASS (pmtu_env_setup_nosec) ** pmtu-env-setup-nosec PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: basic_pmtu_nosec :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:00:17 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 2000' PING 192.168.1.1 (192.168.1.1) 2000(2028) bytes of data. 2008 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.132 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.132/0.132/0.132/0.000 ms :: [ 13:00:17 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 2000' (Expected 0, got 0) :: [ 13:00:17 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.084 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.084/0.084/0.084/0.000 ms :: [ 13:00:17 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 0, got 0) :: [ 13:00:17 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1400' :: [ 13:00:17 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1400' (Expected 0, got 0) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. From 192.168.0.254 icmp_seq=1 Frag needed and DF set (mtu = 1400) --- 192.168.1.1 ping statistics --- 1 packets transmitted, 0 received, +1 errors, 100% packet loss, time 0ms :: [ 13:00:18 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 1, got 1) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec .*mtu 1400"' cache expires 599sec mtu 1400 :: [ 13:00:18 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec .*mtu 1400"' (Expected 0, got 0) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route flush cache' :: [ 13:00:18 ] :: [ PASS ] :: Command 'ip netns exec client ip route flush cache' (Expected 0, got 0) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1' 192.168.1.1 via 192.168.0.254 dev veth0_client src 192.168.0.1 uid 0 cache :: [ 13:00:18 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1' (Expected 0, got 0) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' :: [ 13:00:18 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 1, got 1) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do | grep "Frag needed and DF set (mtu = 1400)"' From 192.168.0.254 icmp_seq=1 Frag needed and DF set (mtu = 1400) :: [ 13:00:18 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do | grep "Frag needed and DF set (mtu = 1400)"' (Expected 0, got 0) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' cache expires 599sec mtu 1400 :: [ 13:00:18 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 0, got 0) :: [ 13:00:18 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do &>ping.log' :: [ 13:00:19 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do &>ping.log' (Expected 1, got 1) ping: local error: message too long, mtu=1400 :: [ 13:00:19 ] :: [ PASS ] :: File 'ping.log' should contain 'Message too long, mtu=1400' :: [ 13:00:19 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1300 -M do' PING 192.168.1.1 (192.168.1.1) 1300(1328) bytes of data. 1308 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.110 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.110/0.110/0.110/0.000 ms :: [ 13:00:20 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1300 -M do' (Expected 0, got 0) :: [ 13:00:20 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route flush cache' :: [ 13:00:20 ] :: [ PASS ] :: Command 'ip netns exec client ip route flush cache' (Expected 0, got 0) :: [ 13:00:20 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1' PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. 64 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.090 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.090/0.090/0.090/0.000 ms :: [ 13:00:20 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1' (Expected 0, got 0) :: [ 13:00:20 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1500' :: [ 13:00:20 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1500' (Expected 0, got 0) :: [ 13:00:20 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.091 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.091/0.091/0.091/0.000 ms :: [ 13:00:20 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 3s :: Assertions: 17 good, 0 bad :: RESULT: PASS (basic_pmtu_nosec) ** basic-pmtu-nosec PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: mtu_expire_nosec :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:00:21 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1' PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. 64 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.084 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.084/0.084/0.084/0.000 ms :: [ 13:00:21 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1' (Expected 0, got 0) :: [ 13:00:21 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1400' :: [ 13:00:21 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1400' (Expected 0, got 0) net.ipv4.route.mtu_expires = 600 :: [ 13:00:21 ] :: [ BEGIN ] :: Running 'default_mtu_expire=600' :: [ 13:00:21 ] :: [ PASS ] :: Command 'default_mtu_expire=600' (Expected 0, got 0) :: [ 13:00:21 ] :: [ PASS ] :: default ipv4 mtu expire:600 should equal 600 (Assert: '600' should equal '600') net.ipv4.route.mtu_expires = 600 :: [ 13:00:21 ] :: [ BEGIN ] :: Running 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=30' /proc/sys/net/ipv4/route/mtu_expires = 30 :: [ 13:00:21 ] :: [ PASS ] :: Command 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=30' (Expected 0, got 0) :: [ 13:00:21 ] :: [ BEGIN ] :: Running 'default_mtu_expire=30' :: [ 13:00:22 ] :: [ PASS ] :: Command 'default_mtu_expire=30' (Expected 0, got 0) :: [ 13:00:22 ] :: [ BEGIN ] :: Running 'echo 30 > /proc/sys/net/ipv4/route/gc_timeout' :: [ 13:00:22 ] :: [ PASS ] :: Command 'echo 30 > /proc/sys/net/ipv4/route/gc_timeout' (Expected 0, got 0) :: [ 13:00:22 ] :: [ PASS ] :: ipv4 mtu expire:30 become 30 (Assert: '30' should equal '30') :: [ 13:00:22 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. From 192.168.0.254 icmp_seq=1 Frag needed and DF set (mtu = 1400) --- 192.168.1.1 ping statistics --- 1 packets transmitted, 0 received, +1 errors, 100% packet loss, time 0ms :: [ 13:00:22 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 1, got 1) :: [ 13:00:22 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' cache expires 29sec mtu 1400 :: [ 13:00:22 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 0, got 0) :: [ 13:00:22 ] :: [ BEGIN ] :: Running 'sleep 100' :: [ 13:02:02 ] :: [ PASS ] :: Command 'sleep 100' (Expected 0, got 0) :: [ 13:02:02 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' :: [ 13:02:02 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 1, got 1) :: [ 13:02:02 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1500' :: [ 13:02:02 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1500' (Expected 0, got 0) :: [ 13:02:02 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M dont' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.106 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.106/0.106/0.106/0.000 ms :: [ 13:02:02 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M dont' (Expected 0, got 0) :: [ 13:02:02 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.090 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.090/0.090/0.090/0.000 ms :: [ 13:02:02 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 0, got 0) net.ipv4.route.mtu_expires = 30 :: [ 13:02:03 ] :: [ BEGIN ] :: Running 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=600' /proc/sys/net/ipv4/route/mtu_expires = 600 :: [ 13:02:03 ] :: [ PASS ] :: Command 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=600' (Expected 0, got 0) :: [ 13:02:03 ] :: [ BEGIN ] :: Running 'echo 60 > /proc/sys/net/ipv4/route/gc_timeout' :: [ 13:02:03 ] :: [ PASS ] :: Command 'echo 60 > /proc/sys/net/ipv4/route/gc_timeout' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 102s :: Assertions: 17 good, 0 bad :: RESULT: PASS (mtu_expire_nosec) ** mtu-expire-nosec PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:02:04 ] :: [ BEGIN ] :: Running 'default_pmtu_cleanup' modprobe: FATAL: Module br_netfilter not found. :: [ 13:02:04 ] :: [ PASS ] :: Command 'default_pmtu_cleanup' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) ** Cleanup PASS Score:0 Uploading resultoutputfile.log .done modprobe: FATAL: Module br_netfilter not found. modprobe: FATAL: Module br_netfilter not found. :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: pmtu_env_setup_ipsec :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:02:06 ] :: [ BEGIN ] :: Running 'default_pmtu_cleanup' modprobe: FATAL: Module br_netfilter not found. :: [ 13:02:06 ] :: [ PASS ] :: Command 'default_pmtu_cleanup' (Expected 0-255, got 0) :: [ 13:02:06 ] :: [ BEGIN ] :: Running 'default_pmtu_setup' /proc/sys/net/ipv4/conf/all/forwarding = 1 /proc/sys/net/ipv6/conf/all/forwarding = 1 /proc/sys/net/ipv4/conf/all/forwarding = 1 /proc/sys/net/ipv6/conf/all/forwarding = 1 :: [ 13:02:06 ] :: [ PASS ] :: Command 'default_pmtu_setup' (Expected 0, got 0) :: [ 13:02:06 ] :: [ BEGIN ] :: Running 'ip netns exec client ip addr sh' 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: veth0_client@if2: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 8a:5a:f9:11:72:c0 brd ff:ff:ff:ff:ff:ff link-netns route0 inet 192.168.0.1/24 scope global veth0_client valid_lft forever preferred_lft forever inet6 2000::1/64 scope global tentative valid_lft forever preferred_lft forever inet6 fe80::885a:f9ff:fe11:72c0/64 scope link tentative valid_lft forever preferred_lft forever :: [ 13:02:06 ] :: [ PASS ] :: Command 'ip netns exec client ip addr sh' (Expected 0, got 0) :: [ 13:02:06 ] :: [ BEGIN ] :: Running 'ip netns exec server ip addr sh' 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: veth0_server@if2: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether d2:ac:b7:68:eb:fb brd ff:ff:ff:ff:ff:ff link-netns route1 inet 192.168.1.1/24 scope global veth0_server valid_lft forever preferred_lft forever inet6 2001::1/64 scope global tentative valid_lft forever preferred_lft forever inet6 fe80::d0ac:b7ff:fe68:ebfb/64 scope link tentative valid_lft forever preferred_lft forever :: [ 13:02:06 ] :: [ PASS ] :: Command 'ip netns exec server ip addr sh' (Expected 0, got 0) :: [ 13:02:07 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 5' PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. 64 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.372 ms 64 bytes from 192.168.1.1: icmp_seq=2 ttl=62 time=0.233 ms 64 bytes from 192.168.1.1: icmp_seq=3 ttl=62 time=0.211 ms 64 bytes from 192.168.1.1: icmp_seq=4 ttl=62 time=0.249 ms 64 bytes from 192.168.1.1: icmp_seq=5 ttl=62 time=0.211 ms --- 192.168.1.1 ping statistics --- 5 packets transmitted, 5 received, 0% packet loss, time 4138ms rtt min/avg/max/mdev = 0.211/0.255/0.372/0.060 ms :: [ 13:02:11 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 5' (Expected 0, got 0) :: [ 13:02:11 ] :: [ BEGIN ] :: Running 'ip netns exec client ping6 2001::1 -c 5' PING 2001::1(2001::1) 56 data bytes 64 bytes from 2001::1: icmp_seq=1 ttl=62 time=0.356 ms 64 bytes from 2001::1: icmp_seq=2 ttl=62 time=0.224 ms 64 bytes from 2001::1: icmp_seq=3 ttl=62 time=0.221 ms 64 bytes from 2001::1: icmp_seq=4 ttl=62 time=0.246 ms 64 bytes from 2001::1: icmp_seq=5 ttl=62 time=0.250 ms --- 2001::1 ping statistics --- 5 packets transmitted, 5 received, 0% packet loss, time 4135ms rtt min/avg/max/mdev = 0.221/0.259/0.356/0.049 ms :: [ 13:02:15 ] :: [ PASS ] :: Command 'ip netns exec client ping6 2001::1 -c 5' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 10s :: Assertions: 6 good, 0 bad :: RESULT: PASS (pmtu_env_setup_ipsec) ** pmtu-env-setup-ipsec PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: basic_pmtu_ipsec :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:02:16 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 2000' PING 192.168.1.1 (192.168.1.1) 2000(2028) bytes of data. 2008 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.287 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.287/0.287/0.287/0.000 ms :: [ 13:02:16 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 2000' (Expected 0, got 0) :: [ 13:02:16 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.137 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.137/0.137/0.137/0.000 ms :: [ 13:02:16 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 0, got 0) :: [ 13:02:16 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1400' :: [ 13:02:16 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1400' (Expected 0, got 0) :: [ 13:02:16 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. --- 192.168.1.1 ping statistics --- 1 packets transmitted, 0 received, 100% packet loss, time 0ms :: [ 13:02:26 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 1, got 1) :: [ 13:02:26 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec .*mtu 1400"' cache expires 589sec mtu 1400 :: [ 13:02:26 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec .*mtu 1400"' (Expected 0, got 0) :: [ 13:02:27 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route flush cache' :: [ 13:02:27 ] :: [ PASS ] :: Command 'ip netns exec client ip route flush cache' (Expected 0, got 0) :: [ 13:02:27 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1' 192.168.1.1 via 192.168.0.254 dev veth0_client src 192.168.0.1 uid 0 cache :: [ 13:02:27 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1' (Expected 0, got 0) :: [ 13:02:27 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' :: [ 13:02:27 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 1, got 1) :: [ 13:02:27 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. --- 192.168.1.1 ping statistics --- 1 packets transmitted, 0 received, 100% packet loss, time 0ms :: [ 13:02:37 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 1, got 1) :: [ 13:02:37 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' cache expires 589sec mtu 1400 :: [ 13:02:37 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 0, got 0) :: [ 13:02:37 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do &>ping.log' :: [ 13:02:38 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do &>ping.log' (Expected 1, got 1) :: [ 13:02:38 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1300 -M do' PING 192.168.1.1 (192.168.1.1) 1300(1328) bytes of data. 1308 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.153 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.153/0.153/0.153/0.000 ms :: [ 13:02:38 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1300 -M do' (Expected 0, got 0) :: [ 13:02:38 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route flush cache' :: [ 13:02:38 ] :: [ PASS ] :: Command 'ip netns exec client ip route flush cache' (Expected 0, got 0) :: [ 13:02:38 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1' PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. 64 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.142 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.142/0.142/0.142/0.000 ms :: [ 13:02:38 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1' (Expected 0, got 0) :: [ 13:02:38 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1500' :: [ 13:02:39 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1500' (Expected 0, got 0) :: [ 13:02:39 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.173 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.173/0.173/0.173/0.000 ms :: [ 13:02:39 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 23s :: Assertions: 16 good, 0 bad :: RESULT: PASS (basic_pmtu_ipsec) ** basic-pmtu-ipsec PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: mtu_expire_ipsec :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:02:40 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1' PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. 64 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.134 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.134/0.134/0.134/0.000 ms :: [ 13:02:40 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1' (Expected 0, got 0) :: [ 13:02:40 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1400' :: [ 13:02:40 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1400' (Expected 0, got 0) net.ipv4.route.mtu_expires = 600 :: [ 13:02:40 ] :: [ BEGIN ] :: Running 'default_mtu_expire=600' :: [ 13:02:40 ] :: [ PASS ] :: Command 'default_mtu_expire=600' (Expected 0, got 0) :: [ 13:02:40 ] :: [ PASS ] :: default ipv4 mtu expire:600 should equal 600 (Assert: '600' should equal '600') net.ipv4.route.mtu_expires = 600 :: [ 13:02:40 ] :: [ BEGIN ] :: Running 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=30' /proc/sys/net/ipv4/route/mtu_expires = 30 :: [ 13:02:40 ] :: [ PASS ] :: Command 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=30' (Expected 0, got 0) :: [ 13:02:40 ] :: [ BEGIN ] :: Running 'default_mtu_expire=30' :: [ 13:02:40 ] :: [ PASS ] :: Command 'default_mtu_expire=30' (Expected 0, got 0) :: [ 13:02:40 ] :: [ BEGIN ] :: Running 'echo 30 > /proc/sys/net/ipv4/route/gc_timeout' :: [ 13:02:40 ] :: [ PASS ] :: Command 'echo 30 > /proc/sys/net/ipv4/route/gc_timeout' (Expected 0, got 0) :: [ 13:02:40 ] :: [ PASS ] :: ipv4 mtu expire:30 become 30 (Assert: '30' should equal '30') :: [ 13:02:40 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. --- 192.168.1.1 ping statistics --- 1 packets transmitted, 0 received, 100% packet loss, time 0ms :: [ 13:02:51 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 1, got 1) :: [ 13:02:51 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' cache expires 19sec mtu 1400 :: [ 13:02:51 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 0, got 0) :: [ 13:02:51 ] :: [ BEGIN ] :: Running 'sleep 100' :: [ 13:04:31 ] :: [ PASS ] :: Command 'sleep 100' (Expected 0, got 0) :: [ 13:04:31 ] :: [ BEGIN ] :: Running 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' :: [ 13:04:31 ] :: [ PASS ] :: Command 'ip netns exec client ip route get 192.168.1.1 | grep -E "expires [0-9]*sec mtu 1400"' (Expected 1, got 1) :: [ 13:04:31 ] :: [ BEGIN ] :: Running 'ip netns exec route0 ip link set veth0_route0 mtu 1500' :: [ 13:04:31 ] :: [ PASS ] :: Command 'ip netns exec route0 ip link set veth0_route0 mtu 1500' (Expected 0, got 0) :: [ 13:04:31 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M dont' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.156 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.156/0.156/0.156/0.000 ms :: [ 13:04:31 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M dont' (Expected 0, got 0) :: [ 13:04:31 ] :: [ BEGIN ] :: Running 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' PING 192.168.1.1 (192.168.1.1) 1400(1428) bytes of data. 1408 bytes from 192.168.1.1: icmp_seq=1 ttl=62 time=0.148 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.148/0.148/0.148/0.000 ms :: [ 13:04:31 ] :: [ PASS ] :: Command 'ip netns exec client ping 192.168.1.1 -c 1 -s 1400 -M do' (Expected 0, got 0) net.ipv4.route.mtu_expires = 30 :: [ 13:04:31 ] :: [ BEGIN ] :: Running 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=600' /proc/sys/net/ipv4/route/mtu_expires = 600 :: [ 13:04:31 ] :: [ PASS ] :: Command 'ip netns exec client sysctl -w net.ipv4.route.mtu_expires=600' (Expected 0, got 0) :: [ 13:04:31 ] :: [ BEGIN ] :: Running 'echo 60 > /proc/sys/net/ipv4/route/gc_timeout' :: [ 13:04:32 ] :: [ PASS ] :: Command 'echo 60 > /proc/sys/net/ipv4/route/gc_timeout' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 112s :: Assertions: 17 good, 0 bad :: RESULT: PASS (mtu_expire_ipsec) ** mtu-expire-ipsec PASS Score:0 Uploading resultoutputfile.log .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Cleanup :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:04:33 ] :: [ BEGIN ] :: Running 'default_pmtu_cleanup' modprobe: FATAL: Module br_netfilter not found. :: [ 13:04:33 ] :: [ PASS ] :: Command 'default_pmtu_cleanup' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 0s :: Assertions: 1 good, 0 bad :: RESULT: PASS (Cleanup) ** Cleanup PASS Score:0 Uploading resultoutputfile.log .done modprobe: FATAL: Module br_netfilter not found. :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: networking/route/pmtu :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 13:04:34 ] :: [ LOG ] :: Phases fingerprint: HEJWQ6GA :: [ 13:04:34 ] :: [ LOG ] :: Asserts fingerprint: 3Yg3IJkh Uploading journal.xml .done :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 269s :: Phases: 9 good, 0 bad :: OVERALL RESULT: PASS (networking/route/pmtu)