START sys/net/pair 2024-07-15T08:35:40Z
==== ifconfig ====
# Destroy interfaces.
/sbin/route -n -T 11 delete -inet 169.254.0.13
delete host 169.254.0.13: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 fc00::13
delete host fc00::13: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo13 rdomain 13
/sbin/ifconfig lo13 inet 169.254.0.13 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo13 inet6 fc00::13 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig pair11 destroy
ifconfig: pair11: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig pair12 destroy
ifconfig: pair12: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet 169.254.0.0/16
delete net 169.254.0.0/16: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 11 delete -inet6 fc00::/48
delete net fc00::/48: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 127.0.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 ::1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 destroy
/sbin/route -n -T 12 delete -inet 169.254.0.0/16
delete net 169.254.0.0/16: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 12 delete -inet6 fc00::/48
delete net fc00::/48: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo12 inet 127.0.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo12 inet6 ::1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo12 destroy
/sbin/route -n -T 13 delete -inet 169.254.0.0/16
delete net 169.254.0.0/16: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/route -n -T 13 delete -inet6 fc00::/48
delete net fc00::/48: not in table
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo13 inet 127.0.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo13 inet6 ::1 delete
/sbin/ifconfig lo13 destroy
rm -f stamp-ifconfig
# Create and configure pflog and loopback interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 127.0.0.1/8
/sbin/ifconfig lo11 inet6 ::1/128
/sbin/route -n -T 11 add -inet 169.254.0.0/16 127.0.0.1
add net 169.254.0.0/16: gateway 127.0.0.1
/sbin/route -n -T 11 add -inet6 fc00::/48 ::1
add net fc00::/48: gateway ::1
/sbin/ifconfig lo12 rdomain 12
/sbin/ifconfig lo12 inet 127.0.0.1/8
/sbin/ifconfig lo12 inet6 ::1/128
/sbin/route -n -T 12 add -inet 169.254.0.0/16 127.0.0.1
add net 169.254.0.0/16: gateway 127.0.0.1
/sbin/route -n -T 12 add -inet6 fc00::/48 ::1
add net fc00::/48: gateway ::1
/sbin/ifconfig lo13 rdomain 13
/sbin/ifconfig lo13 inet 127.0.0.1/8
/sbin/ifconfig lo13 inet6 ::1/128
/sbin/route -n -T 13 add -inet 169.254.0.0/16 127.0.0.1
add net 169.254.0.0/16: gateway 127.0.0.1
/sbin/route -n -T 13 add -inet6 fc00::/48 ::1
add net fc00::/48: gateway ::1
/sbin/ifconfig pair11 rdomain 11
/sbin/ifconfig pair11 inet 169.254.1.11/24
/sbin/ifconfig pair11 inet6 fc00:0:0:1::11/64
/sbin/ifconfig pair12 rdomain 12
/sbin/ifconfig pair12 inet 169.254.1.12/24
/sbin/ifconfig pair12 inet6 fc00:0:0:1::12/64
/sbin/ifconfig pair11 patch pair12
/sbin/ifconfig lo13 inet 169.254.0.13/24 alias
/sbin/ifconfig lo13 inet6 fc00::13/64
/sbin/ifconfig pair11 mtu 8000
/sbin/route -n -T 11 add -inet 169.254.0.13 169.254.1.12
add host 169.254.0.13: gateway 169.254.1.12
/sbin/route -n -T 11 add -inet6 fc00::13 fc00:0:0:1::12
add host fc00::13: gateway fc00:0:0:1::12
# Wait until IPv6 addresses are no longer tentative.
for i in `jot 50`; do if ! { /sbin/ifconfig pair11; /sbin/ifconfig pair12; /sbin/ifconfig lo13; } | fgrep -q tentative; then break; fi; sleep .1; done
! { /sbin/ifconfig pair11; /sbin/ifconfig pair12; /sbin/ifconfig lo13; } | fgrep tentative
==== pfctl ====
# Create python include file containing the addresses.
rm -f addr.py addr.py.tmp
echo 'N1="11"' >>addr.py.tmp
echo 'LO_N1="lo11"' >>addr.py.tmp
echo 'PAIR_N1="pair11"' >>addr.py.tmp
echo 'IP_N1="169.254.1.11"' >>addr.py.tmp
echo 'IP6_N1="fc00:0:0:1::11"' >>addr.py.tmp
echo 'N2="12"' >>addr.py.tmp
echo 'LO_N2="lo12"' >>addr.py.tmp
echo 'PAIR_N2="pair12"' >>addr.py.tmp
echo 'IP_N2="169.254.1.12"' >>addr.py.tmp
echo 'IP6_N2="fc00:0:0:1::12"' >>addr.py.tmp
echo 'N3="13"' >>addr.py.tmp
echo 'LO_N3="lo13"' >>addr.py.tmp
echo 'PAIR_N3="pair13"' >>addr.py.tmp
echo 'IP_N3="169.254.0.13"' >>addr.py.tmp
echo 'IP6_N3="fc00::13"' >>addr.py.tmp
mv addr.py.tmp addr.py
# Load the pf rules into the kernel.
cat addr.py /usr/src/regress/sys/net/pair/pf.conf | /sbin/pfctl -n -f -
cat addr.py /usr/src/regress/sys/net/pair/pf.conf | /sbin/pfctl -a regress -f -
==== run-ping-1-1 ====
/sbin/ping -c 1 -w 1 -n -V 11 -I 169.254.1.11 169.254.1.11
PING 169.254.1.11 (169.254.1.11): 56 data bytes
64 bytes from 169.254.1.11: icmp_seq=0 ttl=255 time=0.173 ms
--- 169.254.1.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.173/0.173/0.173/0.000 ms
==== run-ping6-1-1 ====
/sbin/ping6 -c 1 -w 1 -n -V 11 -I fc00:0:0:1::11 fc00:0:0:1::11
PING fc00:0:0:1::11 (fc00:0:0:1::11): 56 data bytes
64 bytes from fc00:0:0:1::11: icmp_seq=0 hlim=64 time=0.227 ms
--- fc00:0:0:1::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.227/0.227/0.227/0.000 ms
==== run-tcpbench-1-1 ====
rm -f nc.log
nc -4 -v -l -V 11 169.254.1.11 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.1.11 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 11 -b 169.254.1.11 169.254.1.11
elapsed_ms bytes mbps bwidth
1000 202117640 1616.941 100.00%
Conn: 1 Mbps: 1616.941 Peak Mbps: 1616.941 Avg Mbps: 1616.941
2000 200082952 1602.266 100.00%
Conn: 1 Mbps: 1602.266 Peak Mbps: 1616.941 Avg Mbps: 1602.266
3000 197817772 1582.542 100.00%
Conn: 1 Mbps: 1582.542 Peak Mbps: 1616.941 Avg Mbps: 1582.542
4000 198818380 1590.547 100.00%
Conn: 1 Mbps: 1590.547 Peak Mbps: 1616.941 Avg Mbps: 1590.547
5000 199542488 1596.340 100.00%
Conn: 1 Mbps: 1596.340 Peak Mbps: 1616.941 Avg Mbps: 1596.340
--- 169.254.1.11 tcpbench statistics ---
1197103076 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 1582.542/1597.727/1616.941/11.609 Mbps
==== run-tcpbench6-1-1 ====
rm -f nc.log
nc -6 -v -l -V 11 fc00:0:0:1::11 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00:0:0:1::11 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 11 -b fc00:0:0:1::11 fc00:0:0:1::11
elapsed_ms bytes mbps bwidth
1000 205049792 1640.398 100.00%
Conn: 1 Mbps: 1640.398 Peak Mbps: 1640.398 Avg Mbps: 1640.398
2000 200197856 1603.186 100.00%
Conn: 1 Mbps: 1603.186 Peak Mbps: 1640.398 Avg Mbps: 1603.186
3000 202330488 1618.644 100.00%
Conn: 1 Mbps: 1618.644 Peak Mbps: 1640.398 Avg Mbps: 1618.644
4000 202354272 1618.834 100.00%
Conn: 1 Mbps: 1618.834 Peak Mbps: 1640.398 Avg Mbps: 1618.834
5000 201965800 1615.726 100.00%
Conn: 1 Mbps: 1615.726 Peak Mbps: 1640.398 Avg Mbps: 1615.726
--- fc00:0:0:1::11 tcpbench statistics ---
1213388328 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 1603.186/1619.358/1640.398/11.985 Mbps
==== run-ping-1-2 ====
/sbin/ping -c 1 -w 1 -n -V 11 -I 169.254.1.11 169.254.1.12
PING 169.254.1.12 (169.254.1.12): 56 data bytes
64 bytes from 169.254.1.12: icmp_seq=0 ttl=255 time=0.238 ms
--- 169.254.1.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.238/0.238/0.238/0.000 ms
==== run-ping6-1-2 ====
/sbin/ping6 -c 1 -w 1 -n -V 11 -I fc00:0:0:1::11 fc00:0:0:1::12
PING fc00:0:0:1::12 (fc00:0:0:1::12): 56 data bytes
64 bytes from fc00:0:0:1::12: icmp_seq=0 hlim=64 time=0.439 ms
--- fc00:0:0:1::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.439/0.439/0.439/0.000 ms
==== run-tcpbench-1-2 ====
rm -f nc.log
nc -4 -v -l -V 12 169.254.1.12 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.1.12 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 11 -b 169.254.1.11 169.254.1.12
elapsed_ms bytes mbps bwidth
1000 85849080 686.793 100.00%
Conn: 1 Mbps: 686.793 Peak Mbps: 686.793 Avg Mbps: 686.793
2001 86636736 693.094 100.00%
Conn: 1 Mbps: 693.094 Peak Mbps: 693.094 Avg Mbps: 693.094
3001 86499232 691.994 100.00%
Conn: 1 Mbps: 691.994 Peak Mbps: 693.094 Avg Mbps: 691.994
4005 86997288 693.205 100.00%
Conn: 1 Mbps: 693.205 Peak Mbps: 693.205 Avg Mbps: 693.205
5004 86612120 694.286 100.00%
Conn: 1 Mbps: 694.286 Peak Mbps: 694.286 Avg Mbps: 694.286
--- 169.254.1.12 tcpbench statistics ---
518527464 bytes sent over 6.003 seconds
bandwidth min/avg/max/std-dev = 686.793/691.874/694.286/2.642 Mbps
==== run-tcpbench6-1-2 ====
rm -f nc.log
nc -6 -v -l -V 12 fc00:0:0:1::12 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00:0:0:1::12 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 11 -b fc00:0:0:1::11 fc00:0:0:1::12
elapsed_ms bytes mbps bwidth
1001 85351560 682.130 100.00%
Conn: 1 Mbps: 682.130 Peak Mbps: 682.130 Avg Mbps: 682.130
2003 85598604 684.105 100.00%
Conn: 1 Mbps: 684.105 Peak Mbps: 684.105 Avg Mbps: 684.105
3002 85703668 686.316 100.00%
Conn: 1 Mbps: 686.316 Peak Mbps: 686.316 Avg Mbps: 686.316
4004 85474368 682.430 100.00%
Conn: 1 Mbps: 682.430 Peak Mbps: 686.316 Avg Mbps: 682.430
5003 84966820 680.415 100.00%
Conn: 1 Mbps: 680.415 Peak Mbps: 686.316 Avg Mbps: 680.415
--- fc00:0:0:1::12 tcpbench statistics ---
512617940 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 680.415/683.079/686.316/1.997 Mbps
==== run-ping-1-3 ====
/sbin/ping -c 1 -w 1 -n -V 11 -I 169.254.1.11 169.254.0.13
PING 169.254.0.13 (169.254.0.13): 56 data bytes
64 bytes from 169.254.0.13: icmp_seq=0 ttl=254 time=0.245 ms
--- 169.254.0.13 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.245/0.245/0.245/0.000 ms
==== run-ping6-1-3 ====
/sbin/ping6 -c 1 -w 1 -n -V 11 -I fc00:0:0:1::11 fc00::13
PING fc00::13 (fc00::13): 56 data bytes
64 bytes from fc00::13: icmp_seq=0 hlim=63 time=0.271 ms
--- fc00::13 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.271/0.271/0.271/0.000 ms
==== run-tcpbench-1-3 ====
rm -f nc.log
nc -4 -v -l -V 13 169.254.0.13 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.0.13 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 11 -b 169.254.1.11 169.254.0.13
elapsed_ms bytes mbps bwidth
1000 112170124 897.361 100.00%
Conn: 1 Mbps: 897.361 Peak Mbps: 897.361 Avg Mbps: 897.361
2000 111049456 888.396 100.00%
Conn: 1 Mbps: 888.396 Peak Mbps: 897.361 Avg Mbps: 888.396
3000 111017664 889.030 100.00%
Conn: 1 Mbps: 889.030 Peak Mbps: 897.361 Avg Mbps: 889.030
4001 110485148 883.881 100.00%
Conn: 1 Mbps: 883.881 Peak Mbps: 897.361 Avg Mbps: 883.881
5001 112042956 897.241 100.00%
Conn: 1 Mbps: 897.241 Peak Mbps: 897.361 Avg Mbps: 897.241
--- 169.254.0.13 tcpbench statistics ---
669110328 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 883.881/891.182/897.361/5.303 Mbps
==== run-tcpbench6-1-3 ====
rm -f nc.log
nc -6 -v -l -V 13 fc00::13 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00::13 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 11 -b fc00:0:0:1::11 fc00::13
elapsed_ms bytes mbps bwidth
1000 104562392 836.499 100.00%
Conn: 1 Mbps: 836.499 Peak Mbps: 836.499 Avg Mbps: 836.499
2000 103658600 830.099 100.00%
Conn: 1 Mbps: 830.099 Peak Mbps: 836.499 Avg Mbps: 830.099
3000 102723096 821.785 100.00%
Conn: 1 Mbps: 821.785 Peak Mbps: 836.499 Avg Mbps: 821.785
4000 104483112 835.865 100.00%
Conn: 1 Mbps: 835.865 Peak Mbps: 836.499 Avg Mbps: 835.865
5000 103626888 829.015 100.00%
Conn: 1 Mbps: 829.015 Peak Mbps: 836.499 Avg Mbps: 829.015
--- fc00::13 tcpbench statistics ---
622688904 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 821.785/830.653/836.499/5.347 Mbps
==== run-ping-2-1 ====
/sbin/ping -c 1 -w 1 -n -V 12 -I 169.254.1.12 169.254.1.11
PING 169.254.1.11 (169.254.1.11): 56 data bytes
64 bytes from 169.254.1.11: icmp_seq=0 ttl=255 time=0.172 ms
--- 169.254.1.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.172/0.172/0.172/0.000 ms
==== run-ping6-2-1 ====
/sbin/ping6 -c 1 -w 1 -n -V 12 -I fc00:0:0:1::12 fc00:0:0:1::11
PING fc00:0:0:1::11 (fc00:0:0:1::11): 56 data bytes
64 bytes from fc00:0:0:1::11: icmp_seq=0 hlim=64 time=0.238 ms
--- fc00:0:0:1::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.238/0.238/0.238/0.000 ms
==== run-tcpbench-2-1 ====
rm -f nc.log
nc -4 -v -l -V 11 169.254.1.11 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.1.11 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 12 -b 169.254.1.12 169.254.1.11
elapsed_ms bytes mbps bwidth
1001 86519448 691.464 100.00%
Conn: 1 Mbps: 691.464 Peak Mbps: 691.464 Avg Mbps: 691.464
2004 87961656 701.588 100.00%
Conn: 1 Mbps: 701.588 Peak Mbps: 701.588 Avg Mbps: 701.588
3005 87331776 698.654 100.00%
Conn: 1 Mbps: 698.654 Peak Mbps: 701.588 Avg Mbps: 698.654
4003 87171048 698.766 100.00%
Conn: 1 Mbps: 698.766 Peak Mbps: 701.588 Avg Mbps: 698.766
5004 87551872 699.715 100.00%
Conn: 1 Mbps: 699.715 Peak Mbps: 701.588 Avg Mbps: 699.715
--- 169.254.1.11 tcpbench statistics ---
522904656 bytes sent over 6.001 seconds
bandwidth min/avg/max/std-dev = 691.464/698.038/701.588/3.451 Mbps
==== run-tcpbench6-2-1 ====
rm -f nc.log
nc -6 -v -l -V 11 fc00:0:0:1::11 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00:0:0:1::11 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 12 -b fc00:0:0:1::12 fc00:0:0:1::11
elapsed_ms bytes mbps bwidth
1002 85937040 686.124 100.00%
Conn: 1 Mbps: 686.124 Peak Mbps: 686.124 Avg Mbps: 686.124
2002 86038428 688.996 100.00%
Conn: 1 Mbps: 688.996 Peak Mbps: 688.996 Avg Mbps: 688.996
3001 86262624 690.792 100.00%
Conn: 1 Mbps: 690.792 Peak Mbps: 690.792 Avg Mbps: 690.792
4002 86562504 692.500 100.00%
Conn: 1 Mbps: 692.500 Peak Mbps: 692.500 Avg Mbps: 692.500
5004 85537200 682.932 100.00%
Conn: 1 Mbps: 682.932 Peak Mbps: 692.500 Avg Mbps: 682.932
--- fc00:0:0:1::11 tcpbench statistics ---
516534732 bytes sent over 6.000 seconds
bandwidth min/avg/max/std-dev = 682.932/688.269/692.500/3.402 Mbps
==== run-ping-2-2 ====
/sbin/ping -c 1 -w 1 -n -V 12 -I 169.254.1.12 169.254.1.12
PING 169.254.1.12 (169.254.1.12): 56 data bytes
64 bytes from 169.254.1.12: icmp_seq=0 ttl=255 time=0.192 ms
--- 169.254.1.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.192/0.192/0.192/0.000 ms
==== run-ping6-2-2 ====
/sbin/ping6 -c 1 -w 1 -n -V 12 -I fc00:0:0:1::12 fc00:0:0:1::12
PING fc00:0:0:1::12 (fc00:0:0:1::12): 56 data bytes
64 bytes from fc00:0:0:1::12: icmp_seq=0 hlim=64 time=0.205 ms
--- fc00:0:0:1::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.205/0.205/0.205/0.000 ms
==== run-tcpbench-2-2 ====
rm -f nc.log
nc -4 -v -l -V 12 169.254.1.12 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.1.12 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 12 -b 169.254.1.12 169.254.1.12
elapsed_ms bytes mbps bwidth
1000 198077712 1584.622 100.00%
Conn: 1 Mbps: 1584.622 Peak Mbps: 1584.622 Avg Mbps: 1584.622
2000 194437440 1557.057 100.00%
Conn: 1 Mbps: 1557.057 Peak Mbps: 1584.622 Avg Mbps: 1557.057
3000 194007384 1552.059 100.00%
Conn: 1 Mbps: 1552.059 Peak Mbps: 1584.622 Avg Mbps: 1552.059
4000 192556488 1540.452 100.00%
Conn: 1 Mbps: 1540.452 Peak Mbps: 1584.622 Avg Mbps: 1540.452
5000 194104400 1552.835 100.00%
Conn: 1 Mbps: 1552.835 Peak Mbps: 1584.622 Avg Mbps: 1552.835
--- 169.254.1.12 tcpbench statistics ---
1167461584 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 1540.452/1557.405/1584.622/14.682 Mbps
==== run-tcpbench6-2-2 ====
rm -f nc.log
nc -6 -v -l -V 12 fc00:0:0:1::12 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00:0:0:1::12 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 12 -b fc00:0:0:1::12 fc00:0:0:1::12
elapsed_ms bytes mbps bwidth
1000 198570540 1588.564 100.00%
Conn: 1 Mbps: 1588.564 Peak Mbps: 1588.564 Avg Mbps: 1588.564
2000 196591332 1574.305 100.00%
Conn: 1 Mbps: 1574.305 Peak Mbps: 1588.564 Avg Mbps: 1574.305
3000 194983404 1559.867 100.00%
Conn: 1 Mbps: 1559.867 Peak Mbps: 1588.564 Avg Mbps: 1559.867
4000 196297164 1571.949 100.00%
Conn: 1 Mbps: 1571.949 Peak Mbps: 1588.564 Avg Mbps: 1571.949
5000 196689864 1573.519 100.00%
Conn: 1 Mbps: 1573.519 Peak Mbps: 1588.564 Avg Mbps: 1573.519
--- fc00:0:0:1::12 tcpbench statistics ---
1179676512 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 1559.867/1573.641/1588.564/9.119 Mbps
==== run-ping-2-3 ====
/sbin/ping -c 1 -w 1 -n -V 12 -I 169.254.1.12 169.254.0.13
PING 169.254.0.13 (169.254.0.13): 56 data bytes
64 bytes from 169.254.0.13: icmp_seq=0 ttl=255 time=0.171 ms
--- 169.254.0.13 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.171/0.171/0.171/0.000 ms
==== run-ping6-2-3 ====
/sbin/ping6 -c 1 -w 1 -n -V 12 -I fc00:0:0:1::12 fc00::13
PING fc00::13 (fc00::13): 56 data bytes
64 bytes from fc00::13: icmp_seq=0 hlim=64 time=0.237 ms
--- fc00::13 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.237/0.237/0.237/0.000 ms
==== run-tcpbench-2-3 ====
rm -f nc.log
nc -4 -v -l -V 13 169.254.0.13 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.0.13 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 12 -b 169.254.1.12 169.254.0.13
elapsed_ms bytes mbps bwidth
1000 320668502 2565.348 100.00%
Conn: 1 Mbps: 2565.348 Peak Mbps: 2565.348 Avg Mbps: 2565.348
2000 317001682 2538.552 100.00%
Conn: 1 Mbps: 2538.552 Peak Mbps: 2565.348 Avg Mbps: 2538.552
3000 322187168 2577.497 100.00%
Conn: 1 Mbps: 2577.497 Peak Mbps: 2577.497 Avg Mbps: 2577.497
4000 318293964 2546.352 100.00%
Conn: 1 Mbps: 2546.352 Peak Mbps: 2577.497 Avg Mbps: 2546.352
5000 317557854 2540.463 100.00%
Conn: 1 Mbps: 2540.463 Peak Mbps: 2577.497 Avg Mbps: 2540.463
--- 169.254.0.13 tcpbench statistics ---
1914837392 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 2538.552/2553.642/2577.497/15.236 Mbps
==== run-tcpbench6-2-3 ====
rm -f nc.log
nc -6 -v -l -V 13 fc00::13 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00::13 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 12 -b fc00:0:0:1::12 fc00::13
elapsed_ms bytes mbps bwidth
1000 317986352 2543.891 100.00%
Conn: 1 Mbps: 2543.891 Peak Mbps: 2543.891 Avg Mbps: 2543.891
2000 314731696 2520.374 100.00%
Conn: 1 Mbps: 2520.374 Peak Mbps: 2543.891 Avg Mbps: 2520.374
3000 314764392 2518.115 100.00%
Conn: 1 Mbps: 2518.115 Peak Mbps: 2543.891 Avg Mbps: 2518.115
4000 313979688 2511.838 100.00%
Conn: 1 Mbps: 2511.838 Peak Mbps: 2543.891 Avg Mbps: 2511.838
5000 309631120 2477.049 100.00%
Conn: 1 Mbps: 2477.049 Peak Mbps: 2543.891 Avg Mbps: 2477.049
--- fc00::13 tcpbench statistics ---
1884451712 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 2477.049/2514.253/2543.891/21.544 Mbps
==== run-ping-3-1 ====
/sbin/ping -c 1 -w 1 -n -V 13 -I 169.254.0.13 169.254.1.11
PING 169.254.1.11 (169.254.1.11): 56 data bytes
64 bytes from 169.254.1.11: icmp_seq=0 ttl=255 time=0.215 ms
--- 169.254.1.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.215/0.215/0.215/0.000 ms
==== run-ping6-3-1 ====
/sbin/ping6 -c 1 -w 1 -n -V 13 -I fc00::13 fc00:0:0:1::11
PING fc00:0:0:1::11 (fc00:0:0:1::11): 56 data bytes
64 bytes from fc00:0:0:1::11: icmp_seq=0 hlim=64 time=0.235 ms
--- fc00:0:0:1::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.235/0.235/0.235/0.000 ms
==== run-tcpbench-3-1 ====
rm -f nc.log
nc -4 -v -l -V 11 169.254.1.11 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.1.11 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 13 -b 169.254.0.13 169.254.1.11
elapsed_ms bytes mbps bwidth
1001 86044504 687.668 100.00%
Conn: 1 Mbps: 687.668 Peak Mbps: 687.668 Avg Mbps: 687.668
2002 86187856 688.814 100.00%
Conn: 1 Mbps: 688.814 Peak Mbps: 688.814 Avg Mbps: 688.814
3004 86520896 690.786 100.00%
Conn: 1 Mbps: 690.786 Peak Mbps: 690.786 Avg Mbps: 690.786
4004 85478336 684.511 100.00%
Conn: 1 Mbps: 684.511 Peak Mbps: 690.786 Avg Mbps: 684.511
5004 86380440 691.735 100.00%
Conn: 1 Mbps: 691.735 Peak Mbps: 691.735 Avg Mbps: 691.735
--- 169.254.1.11 tcpbench statistics ---
516503048 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 684.511/688.703/691.735/2.537 Mbps
# path MTU discovery must create a dynamic route
/sbin/route -T 13 -n get -host -inet 169.254.1.11 | grep DYNAMIC
flags: <UP,GATEWAY,HOST,DYNAMIC,DONE>
==== run-tcpbench6-3-1 ====
rm -f nc.log
nc -6 -v -l -V 11 fc00:0:0:1::11 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00:0:0:1::11 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 13 -b fc00::13 fc00:0:0:1::11
elapsed_ms bytes mbps bwidth
1002 136529856 1090.059 100.00%
Conn: 1 Mbps: 1090.059 Peak Mbps: 1090.059 Avg Mbps: 1090.059
2001 135301200 1084.579 100.00%
Conn: 1 Mbps: 1084.579 Peak Mbps: 1090.059 Avg Mbps: 1084.579
3003 134309264 1072.329 100.00%
Conn: 1 Mbps: 1072.329 Peak Mbps: 1090.059 Avg Mbps: 1072.329
4005 136703184 1092.533 100.00%
Conn: 1 Mbps: 1092.533 Peak Mbps: 1092.533 Avg Mbps: 1092.533
5005 135420352 1083.363 100.00%
Conn: 1 Mbps: 1083.363 Peak Mbps: 1092.533 Avg Mbps: 1083.363
--- fc00:0:0:1::11 tcpbench statistics ---
813415952 bytes sent over 6.000 seconds
bandwidth min/avg/max/std-dev = 1072.329/1084.573/1092.533/6.997 Mbps
# path MTU discovery in other rtable does not work in ip6_output()
/sbin/route -T 13 -n get -host -inet6 fc00:0:0:1::11
route to: fc00:0:0:1::11
destination: fc00::
mask: ffff:ffff:ffff::
gateway: ::1
interface: lo13
if address: ::1
priority: 8 (static)
flags: <UP,GATEWAY,DONE,STATIC>
use mtu expire
7 32768 0
DISABLED
==== run-ping-3-2 ====
/sbin/ping -c 1 -w 1 -n -V 13 -I 169.254.0.13 169.254.1.12
PING 169.254.1.12 (169.254.1.12): 56 data bytes
64 bytes from 169.254.1.12: icmp_seq=0 ttl=255 time=0.183 ms
--- 169.254.1.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.183/0.183/0.183/0.000 ms
==== run-ping6-3-2 ====
/sbin/ping6 -c 1 -w 1 -n -V 13 -I fc00::13 fc00:0:0:1::12
PING fc00:0:0:1::12 (fc00:0:0:1::12): 56 data bytes
64 bytes from fc00:0:0:1::12: icmp_seq=0 hlim=64 time=0.219 ms
--- fc00:0:0:1::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.219/0.219/0.219/0.000 ms
==== run-tcpbench-3-2 ====
rm -f nc.log
nc -4 -v -l -V 12 169.254.1.12 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.1.12 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 13 -b 169.254.0.13 169.254.1.12
elapsed_ms bytes mbps bwidth
1000 323759178 2590.073 100.00%
Conn: 1 Mbps: 2590.073 Peak Mbps: 2590.073 Avg Mbps: 2590.073
2000 316985324 2538.421 100.00%
Conn: 1 Mbps: 2538.421 Peak Mbps: 2590.073 Avg Mbps: 2538.421
3000 318555692 2548.446 100.00%
Conn: 1 Mbps: 2548.446 Peak Mbps: 2590.073 Avg Mbps: 2548.446
4000 318801062 2550.408 100.00%
Conn: 1 Mbps: 2550.408 Peak Mbps: 2590.073 Avg Mbps: 2550.408
5000 319684394 2557.475 100.00%
Conn: 1 Mbps: 2557.475 Peak Mbps: 2590.073 Avg Mbps: 2557.475
--- 169.254.1.12 tcpbench statistics ---
1916701218 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 2538.421/2556.965/2590.073/17.640 Mbps
==== run-tcpbench6-3-2 ====
rm -f nc.log
nc -6 -v -l -V 12 fc00:0:0:1::12 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00:0:0:1::12 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 13 -b fc00::13 fc00:0:0:1::12
elapsed_ms bytes mbps bwidth
1000 313556656 2508.453 100.00%
Conn: 1 Mbps: 2508.453 Peak Mbps: 2508.453 Avg Mbps: 2508.453
2000 314829784 2521.159 100.00%
Conn: 1 Mbps: 2521.159 Peak Mbps: 2521.159 Avg Mbps: 2521.159
3000 312312192 2498.498 100.00%
Conn: 1 Mbps: 2498.498 Peak Mbps: 2521.159 Avg Mbps: 2498.498
4000 308944504 2471.556 100.00%
Conn: 1 Mbps: 2471.556 Peak Mbps: 2521.159 Avg Mbps: 2471.556
5000 309663816 2477.311 100.00%
Conn: 1 Mbps: 2477.311 Peak Mbps: 2521.159 Avg Mbps: 2477.311
--- fc00:0:0:1::12 tcpbench statistics ---
1867434056 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 2471.556/2495.395/2521.159/18.651 Mbps
==== run-ping-3-3 ====
/sbin/ping -c 1 -w 1 -n -V 13 -I 169.254.0.13 169.254.0.13
PING 169.254.0.13 (169.254.0.13): 56 data bytes
64 bytes from 169.254.0.13: icmp_seq=0 ttl=255 time=0.188 ms
--- 169.254.0.13 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.188/0.188/0.188/0.000 ms
==== run-ping6-3-3 ====
/sbin/ping6 -c 1 -w 1 -n -V 13 -I fc00::13 fc00::13
PING fc00::13 (fc00::13): 56 data bytes
64 bytes from fc00::13: icmp_seq=0 hlim=64 time=0.205 ms
--- fc00::13 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.205/0.205/0.205/0.000 ms
==== run-tcpbench-3-3 ====
rm -f nc.log
nc -4 -v -l -V 13 169.254.0.13 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on 169.254.0.13 12345
# Test that path MTU dicovery is working.
tcpbench -4 -t 5 -V 13 -b 169.254.0.13 169.254.0.13
elapsed_ms bytes mbps bwidth
1000 333262708 2666.102 100.00%
Conn: 1 Mbps: 2666.102 Peak Mbps: 2666.102 Avg Mbps: 2666.102
2000 331903808 2657.888 100.00%
Conn: 1 Mbps: 2657.888 Peak Mbps: 2666.102 Avg Mbps: 2657.888
3000 332541782 2660.334 100.00%
Conn: 1 Mbps: 2660.334 Peak Mbps: 2666.102 Avg Mbps: 2660.334
4000 327536234 2620.290 100.00%
Conn: 1 Mbps: 2620.290 Peak Mbps: 2666.102 Avg Mbps: 2620.290
5000 331036846 2648.295 100.00%
Conn: 1 Mbps: 2648.295 Peak Mbps: 2666.102 Avg Mbps: 2648.295
--- 169.254.0.13 tcpbench statistics ---
1988774086 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 2620.290/2650.582/2666.102/16.200 Mbps
==== run-tcpbench6-3-3 ====
rm -f nc.log
nc -6 -v -l -V 13 fc00::13 12345 >/dev/null 2>nc.log &
# Wait until nc is listening.
for i in `jot 30`; do if fgrep -q Listening nc.log; then break; fi; sleep .1; done
fgrep Listening nc.log
Listening on fc00::13 12345
# Test that path MTU dicovery is working.
tcpbench -6 -t 5 -V 13 -b fc00::13 fc00::13
elapsed_ms bytes mbps bwidth
1000 359788584 2878.309 100.00%
Conn: 1 Mbps: 2878.309 Peak Mbps: 2878.309 Avg Mbps: 2878.309
2000 351612784 2815.718 100.00%
Conn: 1 Mbps: 2815.718 Peak Mbps: 2878.309 Avg Mbps: 2815.718
3000 353607240 2828.858 100.00%
Conn: 1 Mbps: 2828.858 Peak Mbps: 2878.309 Avg Mbps: 2828.858
4000 355274736 2842.198 100.00%
Conn: 1 Mbps: 2842.198 Peak Mbps: 2878.309 Avg Mbps: 2842.198
5000 358184680 2865.477 100.00%
Conn: 1 Mbps: 2865.477 Peak Mbps: 2878.309 Avg Mbps: 2865.477
--- fc00::13 tcpbench statistics ---
2135214080 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 2815.718/2846.112/2878.309/23.015 Mbps
==== unconfig ====
# Destroy interfaces.
/sbin/route -n -T 11 delete -inet 169.254.0.13
delete host 169.254.0.13
/sbin/route -n -T 11 delete -inet6 fc00::13
delete host fc00::13
/sbin/ifconfig lo13 rdomain 13
/sbin/ifconfig lo13 inet 169.254.0.13 delete
/sbin/ifconfig lo13 inet6 fc00::13 delete
/sbin/ifconfig pair11 destroy
/sbin/ifconfig pair12 destroy
/sbin/route -n -T 11 delete -inet 169.254.0.0/16
delete net 169.254.0.0/16
/sbin/route -n -T 11 delete -inet6 fc00::/48
delete net fc00::/48
/sbin/ifconfig lo11 inet 127.0.0.1 delete
/sbin/ifconfig lo11 inet6 ::1 delete
/sbin/ifconfig lo11 destroy
/sbin/route -n -T 12 delete -inet 169.254.0.0/16
delete net 169.254.0.0/16
/sbin/route -n -T 12 delete -inet6 fc00::/48
delete net fc00::/48
/sbin/ifconfig lo12 inet 127.0.0.1 delete
/sbin/ifconfig lo12 inet6 ::1 delete
/sbin/ifconfig lo12 destroy
/sbin/route -n -T 13 delete -inet 169.254.0.0/16
delete net 169.254.0.0/16
/sbin/route -n -T 13 delete -inet6 fc00::/48
delete net fc00::/48
/sbin/ifconfig lo13 inet 127.0.0.1 delete
/sbin/ifconfig lo13 inet6 ::1 delete
/sbin/ifconfig lo13 destroy
rm -f stamp-ifconfig
PASS sys/net/pair Duration 1m54.09s