START sys/net/pair 2025-03-19T03:43:33Z ==== 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 /sbin/ifconfig pair12 destroy /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 /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: 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 /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: 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=0.038 ms --- 169.254.1.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.043 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 = 0.043/0.043/0.043/0.000 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 931791728 7454.334 100.00% Conn: 1 Mbps: 7454.334 Peak Mbps: 7454.334 Avg Mbps: 7454.334 2000 936671800 7500.875 100.00% Conn: 1 Mbps: 7500.875 Peak Mbps: 7500.875 Avg Mbps: 7500.875 3000 935296796 7482.374 100.00% Conn: 1 Mbps: 7482.374 Peak Mbps: 7500.875 Avg Mbps: 7482.374 4000 935495496 7483.964 100.00% Conn: 1 Mbps: 7483.964 Peak Mbps: 7500.875 Avg Mbps: 7483.964 5000 937395068 7499.161 100.00% Conn: 1 Mbps: 7499.161 Peak Mbps: 7500.875 Avg Mbps: 7499.161 --- 169.254.1.11 tcpbench statistics --- 5611828464 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 7454.334/7484.142/7500.875/16.717 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 935448504 7483.588 100.00% Conn: 1 Mbps: 7483.588 Peak Mbps: 7483.588 Avg Mbps: 7483.588 2000 939523496 7523.712 100.00% Conn: 1 Mbps: 7523.712 Peak Mbps: 7523.712 Avg Mbps: 7523.712 3000 938683128 7509.465 100.00% Conn: 1 Mbps: 7509.465 Peak Mbps: 7523.712 Avg Mbps: 7509.465 4000 940704768 7533.171 100.00% Conn: 1 Mbps: 7533.171 Peak Mbps: 7533.171 Avg Mbps: 7533.171 5000 937969608 7503.757 100.00% Conn: 1 Mbps: 7503.757 Peak Mbps: 7533.171 Avg Mbps: 7503.757 --- fc00:0:0:1::11 tcpbench statistics --- 5631448672 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 7483.588/7510.739/7533.171/17.082 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=0.065 ms --- 169.254.1.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.130 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 = 0.130/0.130/0.130/0.000 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 371164032 2969.312 100.00% Conn: 1 Mbps: 2969.312 Peak Mbps: 2969.312 Avg Mbps: 2969.312 2000 383742656 3073.014 100.00% Conn: 1 Mbps: 3073.014 Peak Mbps: 3073.014 Avg Mbps: 3073.014 3001 384040960 3072.328 100.00% Conn: 1 Mbps: 3072.328 Peak Mbps: 3073.014 Avg Mbps: 3072.328 4001 384303104 3074.425 100.00% Conn: 1 Mbps: 3074.425 Peak Mbps: 3074.425 Avg Mbps: 3074.425 5001 385089536 3080.716 100.00% Conn: 1 Mbps: 3080.716 Peak Mbps: 3080.716 Avg Mbps: 3080.716 --- 169.254.1.12 tcpbench statistics --- 2290021952 bytes sent over 6.000 seconds bandwidth min/avg/max/std-dev = 2969.312/3053.959/3080.716/42.427 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 1000 356364628 2850.917 100.00% Conn: 1 Mbps: 2850.917 Peak Mbps: 2850.917 Avg Mbps: 2850.917 2001 360877220 2887.018 100.00% Conn: 1 Mbps: 2887.018 Peak Mbps: 2887.018 Avg Mbps: 2887.018 3001 363069440 2904.556 100.00% Conn: 1 Mbps: 2904.556 Peak Mbps: 2904.556 Avg Mbps: 2904.556 4001 365690880 2925.527 100.00% Conn: 1 Mbps: 2925.527 Peak Mbps: 2925.527 Avg Mbps: 2925.527 5002 366215168 2929.721 100.00% Conn: 1 Mbps: 2929.721 Peak Mbps: 2929.721 Avg Mbps: 2929.721 --- fc00:0:0:1::12 tcpbench statistics --- 2172403192 bytes sent over 6.000 seconds bandwidth min/avg/max/std-dev = 2850.917/2899.548/2929.721/28.749 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=0.053 ms --- 169.254.0.13 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 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=0.061 ms --- fc00::13 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 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 773141420 6185.131 100.00% Conn: 1 Mbps: 6185.131 Peak Mbps: 6185.131 Avg Mbps: 6185.131 2000 814256704 6514.054 100.00% Conn: 1 Mbps: 6514.054 Peak Mbps: 6514.054 Avg Mbps: 6514.054 3000 816211912 6529.695 100.00% Conn: 1 Mbps: 6529.695 Peak Mbps: 6529.695 Avg Mbps: 6529.695 4000 827544272 6626.981 100.00% Conn: 1 Mbps: 6626.981 Peak Mbps: 6626.981 Avg Mbps: 6626.981 5000 827298952 6618.392 100.00% Conn: 1 Mbps: 6618.392 Peak Mbps: 6626.981 Avg Mbps: 6618.392 --- 169.254.0.13 tcpbench statistics --- 4885546544 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 6185.131/6494.851/6626.981/161.388 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 717603440 5740.828 100.00% Conn: 1 Mbps: 5740.828 Peak Mbps: 5740.828 Avg Mbps: 5740.828 2001 754396768 6035.174 100.00% Conn: 1 Mbps: 6035.174 Peak Mbps: 6035.174 Avg Mbps: 6035.174 3001 758009912 6064.079 100.00% Conn: 1 Mbps: 6064.079 Peak Mbps: 6064.079 Avg Mbps: 6064.079 4001 759599096 6082.876 100.00% Conn: 1 Mbps: 6082.876 Peak Mbps: 6082.876 Avg Mbps: 6082.876 5001 749812824 6004.507 100.00% Conn: 1 Mbps: 6004.507 Peak Mbps: 6082.876 Avg Mbps: 6004.507 --- fc00::13 tcpbench statistics --- 4487651344 bytes sent over 6.000 seconds bandwidth min/avg/max/std-dev = 5740.828/5985.493/6082.876/125.180 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=0.041 ms --- 169.254.1.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.044 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 = 0.044/0.044/0.044/0.000 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 376425072 3008.392 100.00% Conn: 1 Mbps: 3008.392 Peak Mbps: 3008.392 Avg Mbps: 3008.392 2001 384745928 3077.967 100.00% Conn: 1 Mbps: 3077.967 Peak Mbps: 3077.967 Avg Mbps: 3077.967 3001 387186688 3100.594 100.00% Conn: 1 Mbps: 3100.594 Peak Mbps: 3100.594 Avg Mbps: 3100.594 4002 387498336 3099.987 100.00% Conn: 1 Mbps: 3099.987 Peak Mbps: 3100.594 Avg Mbps: 3099.987 5002 389116560 3112.932 100.00% Conn: 1 Mbps: 3112.932 Peak Mbps: 3112.932 Avg Mbps: 3112.932 --- 169.254.1.11 tcpbench statistics --- 2309275688 bytes sent over 6.001 seconds bandwidth min/avg/max/std-dev = 3008.392/3079.975/3112.932/37.523 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 1001 355958152 2844.820 100.00% Conn: 1 Mbps: 2844.820 Peak Mbps: 2844.820 Avg Mbps: 2844.820 2001 354942976 2839.544 100.00% Conn: 1 Mbps: 2839.544 Peak Mbps: 2844.820 Avg Mbps: 2839.544 3002 355991552 2847.932 100.00% Conn: 1 Mbps: 2847.932 Peak Mbps: 2847.932 Avg Mbps: 2847.932 4002 362020864 2896.167 100.00% Conn: 1 Mbps: 2896.167 Peak Mbps: 2896.167 Avg Mbps: 2896.167 5003 364642304 2917.138 100.00% Conn: 1 Mbps: 2917.138 Peak Mbps: 2917.138 Avg Mbps: 2917.138 --- fc00:0:0:1::11 tcpbench statistics --- 2154528136 bytes sent over 6.000 seconds bandwidth min/avg/max/std-dev = 2839.544/2869.120/2917.138/31.469 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=0.038 ms --- 169.254.1.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.041 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 = 0.041/0.041/0.041/0.000 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 903588200 7228.706 100.00% Conn: 1 Mbps: 7228.706 Peak Mbps: 7228.706 Avg Mbps: 7228.706 2000 902972800 7231.013 100.00% Conn: 1 Mbps: 7231.013 Peak Mbps: 7231.013 Avg Mbps: 7231.013 3000 902725192 7221.802 100.00% Conn: 1 Mbps: 7221.802 Peak Mbps: 7231.013 Avg Mbps: 7221.802 4000 902154680 7217.237 100.00% Conn: 1 Mbps: 7217.237 Peak Mbps: 7231.013 Avg Mbps: 7217.237 5000 905001448 7240.012 100.00% Conn: 1 Mbps: 7240.012 Peak Mbps: 7240.012 Avg Mbps: 7240.012 --- 169.254.1.12 tcpbench statistics --- 5418347944 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 7217.237/7227.754/7240.012/7.846 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 905504796 7244.038 100.00% Conn: 1 Mbps: 7244.038 Peak Mbps: 7244.038 Avg Mbps: 7244.038 2000 905787540 7253.554 100.00% Conn: 1 Mbps: 7253.554 Peak Mbps: 7253.554 Avg Mbps: 7253.554 3000 905920344 7247.363 100.00% Conn: 1 Mbps: 7247.363 Peak Mbps: 7253.554 Avg Mbps: 7247.363 4000 902151852 7217.215 100.00% Conn: 1 Mbps: 7217.215 Peak Mbps: 7253.554 Avg Mbps: 7217.215 5000 905611896 7244.895 100.00% Conn: 1 Mbps: 7244.895 Peak Mbps: 7253.554 Avg Mbps: 7244.895 --- fc00:0:0:1::12 tcpbench statistics --- 5428567704 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 7217.215/7241.413/7253.554/12.549 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=0.040 ms --- 169.254.0.13 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.044 ms --- fc00::13 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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 1273519674 10188.157 100.00% Conn: 1 Mbps: 10188.157 Peak Mbps: 10188.157 Avg Mbps: 10188.157 2000 1274549928 10206.606 100.00% Conn: 1 Mbps: 10206.606 Peak Mbps: 10206.606 Avg Mbps: 10206.606 3000 1275335112 10202.681 100.00% Conn: 1 Mbps: 10202.681 Peak Mbps: 10206.606 Avg Mbps: 10202.681 4000 1275989432 10207.915 100.00% Conn: 1 Mbps: 10207.915 Peak Mbps: 10207.915 Avg Mbps: 10207.915 5000 1274517212 10196.138 100.00% Conn: 1 Mbps: 10196.138 Peak Mbps: 10207.915 Avg Mbps: 10196.138 --- 169.254.0.13 tcpbench statistics --- 7649410050 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 10188.157/10200.299/10207.915/7.324 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 1244999908 9959.999 100.00% Conn: 1 Mbps: 9959.999 Peak Mbps: 9959.999 Avg Mbps: 9959.999 2000 1254185864 10043.530 100.00% Conn: 1 Mbps: 10043.530 Peak Mbps: 10043.530 Avg Mbps: 10043.530 3000 1256736152 10053.889 100.00% Conn: 1 Mbps: 10053.889 Peak Mbps: 10053.889 Avg Mbps: 10053.889 4000 1250000776 10000.006 100.00% Conn: 1 Mbps: 10000.006 Peak Mbps: 10053.889 Avg Mbps: 10000.006 5000 1256114928 10048.919 100.00% Conn: 1 Mbps: 10048.919 Peak Mbps: 10053.889 Avg Mbps: 10048.919 --- fc00::13 tcpbench statistics --- 7508114884 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 9959.999/10021.269/10053.889/36.139 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=0.045 ms --- 169.254.1.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.051 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 = 0.051/0.051/0.051/0.000 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 372254720 2975.063 100.00% Conn: 1 Mbps: 2975.063 Peak Mbps: 2975.063 Avg Mbps: 2975.063 2001 382730240 3064.907 100.00% Conn: 1 Mbps: 3064.907 Peak Mbps: 3064.907 Avg Mbps: 3064.907 3001 381681664 3053.453 100.00% Conn: 1 Mbps: 3053.453 Peak Mbps: 3064.907 Avg Mbps: 3053.453 4001 381157376 3049.259 100.00% Conn: 1 Mbps: 3049.259 Peak Mbps: 3064.907 Avg Mbps: 3049.259 5001 379060224 3035.517 100.00% Conn: 1 Mbps: 3035.517 Peak Mbps: 3064.907 Avg Mbps: 3035.517 --- 169.254.1.11 tcpbench statistics --- 2279920472 bytes sent over 6.001 seconds bandwidth min/avg/max/std-dev = 2975.063/3035.640/3064.907/31.714 Mbps # path MTU discovery must create a dynamic route /sbin/route -T 13 -n get -host -inet 169.254.1.11 | grep DYNAMIC flags: ==== 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 1000 837971712 6703.774 100.00% Conn: 1 Mbps: 6703.774 Peak Mbps: 6703.774 Avg Mbps: 6703.774 2000 887881728 7103.054 100.00% Conn: 1 Mbps: 7103.054 Peak Mbps: 7103.054 Avg Mbps: 7103.054 3000 902513400 7220.107 100.00% Conn: 1 Mbps: 7220.107 Peak Mbps: 7220.107 Avg Mbps: 7220.107 4000 897817920 7182.543 100.00% Conn: 1 Mbps: 7182.543 Peak Mbps: 7220.107 Avg Mbps: 7182.543 5001 894264944 7154.120 100.00% Conn: 1 Mbps: 7154.120 Peak Mbps: 7220.107 Avg Mbps: 7154.120 --- fc00:0:0:1::11 tcpbench statistics --- 5308593576 bytes sent over 6.000 seconds bandwidth min/avg/max/std-dev = 6703.774/7072.720/7220.107/188.389 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: 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=0.040 ms --- 169.254.1.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.045 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 = 0.045/0.045/0.045/0.000 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 1278200814 10225.607 100.00% Conn: 1 Mbps: 10225.607 Peak Mbps: 10225.607 Avg Mbps: 10225.607 2000 1280913190 10257.563 100.00% Conn: 1 Mbps: 10257.563 Peak Mbps: 10257.563 Avg Mbps: 10257.563 3000 1281027696 10248.222 100.00% Conn: 1 Mbps: 10248.222 Peak Mbps: 10257.563 Avg Mbps: 10248.222 4000 1279948068 10239.585 100.00% Conn: 1 Mbps: 10239.585 Peak Mbps: 10257.563 Avg Mbps: 10239.585 5000 1281125844 10249.007 100.00% Conn: 1 Mbps: 10249.007 Peak Mbps: 10257.563 Avg Mbps: 10249.007 --- 169.254.1.12 tcpbench statistics --- 7681032816 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 10225.607/10243.996/10257.563/10.814 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 1236208860 9889.671 100.00% Conn: 1 Mbps: 9889.671 Peak Mbps: 9889.671 Avg Mbps: 9889.671 2000 1237183944 9907.379 100.00% Conn: 1 Mbps: 9907.379 Peak Mbps: 9907.379 Avg Mbps: 9907.379 3000 1235810712 9886.486 100.00% Conn: 1 Mbps: 9886.486 Peak Mbps: 9907.379 Avg Mbps: 9886.486 4000 1234960616 9879.685 100.00% Conn: 1 Mbps: 9879.685 Peak Mbps: 9907.379 Avg Mbps: 9879.685 5000 1232769984 9862.160 100.00% Conn: 1 Mbps: 9862.160 Peak Mbps: 9907.379 Avg Mbps: 9862.160 --- fc00:0:0:1::12 tcpbench statistics --- 7413987276 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 9862.160/9885.076/9907.379/14.661 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=0.037 ms --- 169.254.0.13 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.039 ms --- fc00::13 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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 1265864586 10126.917 100.00% Conn: 1 Mbps: 10126.917 Peak Mbps: 10126.917 Avg Mbps: 10126.917 2000 1263377414 10117.136 100.00% Conn: 1 Mbps: 10117.136 Peak Mbps: 10126.917 Avg Mbps: 10117.136 3000 1271376476 10171.012 100.00% Conn: 1 Mbps: 10171.012 Peak Mbps: 10171.012 Avg Mbps: 10171.012 4000 1266436360 10131.491 100.00% Conn: 1 Mbps: 10131.491 Peak Mbps: 10171.012 Avg Mbps: 10131.491 5000 1266469076 10131.753 100.00% Conn: 1 Mbps: 10131.753 Peak Mbps: 10171.012 Avg Mbps: 10131.753 --- 169.254.0.13 tcpbench statistics --- 7597931880 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 10117.136/10135.662/10171.012/18.450 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 1287063708 10296.510 100.00% Conn: 1 Mbps: 10296.510 Peak Mbps: 10296.510 Avg Mbps: 10296.510 2000 1288647448 10319.499 100.00% Conn: 1 Mbps: 10319.499 Peak Mbps: 10319.499 Avg Mbps: 10319.499 3000 1289857200 10318.858 100.00% Conn: 1 Mbps: 10318.858 Peak Mbps: 10319.499 Avg Mbps: 10318.858 4000 1285770200 10286.162 100.00% Conn: 1 Mbps: 10286.162 Peak Mbps: 10319.499 Avg Mbps: 10286.162 5000 1283546872 10268.375 100.00% Conn: 1 Mbps: 10268.375 Peak Mbps: 10319.499 Avg Mbps: 10268.375 --- fc00::13 tcpbench statistics --- 7721832684 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 10268.375/10297.881/10319.499/19.582 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 1m52.06s