START sys/net/pflog 2025-01-11T06:36:35Z ==== busy-rdomains ==== # Check if rdomains are busy. ==== ifconfig ==== sleep 2 # XXX pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni' *** Error 1 in target 'stamp-stop' (ignored) rm -f stamp-bpf* # Destroy interfaces. /sbin/ifconfig lo11 rdomain 11 /sbin/ifconfig lo11 inet 169.254.0.1 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::1 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.2 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::2 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.3 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::3 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.4 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::4 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.5 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::5 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.6 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::6 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.11 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::11 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.12 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::12 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.14 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::14 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.21 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::21 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.22 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::22 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.23 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::23 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet 169.254.0.24 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 inet6 fc00::24 delete ifconfig: SIOCDIFADDR: Can't assign requested address *** 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 /sbin/ifconfig pflog11 destroy ifconfig: pflog11: SIOCIFDESTROY: Device not configured *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig pflog12 destroy ifconfig: pflog12: SIOCIFDESTROY: Device not configured *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig pflog13 destroy ifconfig: pflog13: SIOCIFDESTROY: Device not configured *** Error 1 in target 'unconfig' (ignored) /sbin/ifconfig lo11 destroy rm -f stamp-ifconfig # Create and configure pflog and loopback interfaces. /sbin/ifconfig pflog11 create /sbin/ifconfig pflog12 create /sbin/ifconfig pflog13 create /sbin/ifconfig lo11 rdomain 11 /sbin/ifconfig lo11 inet 127.0.0.1/8 /sbin/ifconfig lo11 inet6 ::1/128 /sbin/ifconfig lo11 inet 169.254.0.1/32 alias /sbin/ifconfig lo11 inet6 fc00::1/128 /sbin/ifconfig lo11 inet 169.254.0.2/32 alias /sbin/ifconfig lo11 inet6 fc00::2/128 /sbin/ifconfig lo11 inet 169.254.0.3/32 alias /sbin/ifconfig lo11 inet6 fc00::3/128 /sbin/ifconfig lo11 inet 169.254.0.4/32 alias /sbin/ifconfig lo11 inet6 fc00::4/128 /sbin/ifconfig lo11 inet 169.254.0.5/32 alias /sbin/ifconfig lo11 inet6 fc00::5/128 /sbin/ifconfig lo11 inet 169.254.0.6/32 alias /sbin/ifconfig lo11 inet6 fc00::6/128 /sbin/ifconfig lo11 inet 169.254.0.11/32 alias /sbin/ifconfig lo11 inet6 fc00::11/128 /sbin/ifconfig lo11 inet 169.254.0.12/32 alias /sbin/ifconfig lo11 inet6 fc00::12/128 /sbin/ifconfig lo11 inet 169.254.0.14/32 alias /sbin/ifconfig lo11 inet6 fc00::14/128 /sbin/ifconfig lo11 inet 169.254.0.21/32 alias /sbin/ifconfig lo11 inet6 fc00::21/128 /sbin/ifconfig lo11 inet 169.254.0.22/32 alias /sbin/ifconfig lo11 inet6 fc00::22/128 /sbin/ifconfig lo11 inet 169.254.0.23/32 alias /sbin/ifconfig lo11 inet6 fc00::23/128 /sbin/ifconfig lo11 inet 169.254.0.24/32 alias /sbin/ifconfig lo11 inet6 fc00::24/128 # 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 pair11: no such interface pair12: no such interface lo13: no such interface ! { /sbin/ifconfig pair11; /sbin/ifconfig pair12; /sbin/ifconfig lo13; } | fgrep tentative pair11: no such interface pair12: no such interface lo13: no such interface ==== pfctl ==== # Create python include file containing the addresses. rm -f addr.py addr.py.tmp echo 'N="11"' >>addr.py.tmp echo 'LO="lo11"' >>addr.py.tmp echo 'N1="11"' >>addr.py.tmp echo 'PFLOG_N1="pflog11"' >>addr.py.tmp echo 'N2="12"' >>addr.py.tmp echo 'PFLOG_N2="pflog12"' >>addr.py.tmp echo 'N3="13"' >>addr.py.tmp echo 'PFLOG_N3="pflog13"' >>addr.py.tmp mv addr.py.tmp addr.py # Load the pf rules into the kernel. cat addr.py /usr/src/regress/sys/net/pflog/pf.conf | /sbin/pfctl -n -f - cat addr.py /usr/src/regress/sys/net/pflog/pf.conf | /sbin/pfctl -a regress -f - ==== run-ping-1 ==== rm -f pflog11.tcpdump pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog11' || true /usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog11 >pflog11.tcpdump & rm -f stamp-stop rm -f pflog12.tcpdump pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12' || true tcpdump: listening on pflog11, link-type PFLOG /usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12 >pflog12.tcpdump & rm -f stamp-stop rm -f pflog13.tcpdump pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13' || true tcpdump: listening on pflog12, link-type PFLOG /usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13 >pflog13.tcpdump & rm -f stamp-stop sleep 2 # XXX tcpdump: listening on pflog13, link-type PFLOG /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.1 PING 169.254.0.1 (169.254.0.1): 56 data bytes 64 bytes from 169.254.0.1: icmp_seq=0 ttl=255 time=0.230 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.230/0.230/0.230/0.000 ms ==== run-ping6-1 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::1 PING fc00::1 (fc00::1): 56 data bytes 64 bytes from fc00::1: icmp_seq=0 hlim=64 time=0.231 ms --- fc00::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.231/0.231/0.231/0.000 ms ==== run-udp-1 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.1 discard & ==== run-udp6-1 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::1 discard & ==== run-ping-2 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.2 PING 169.254.0.2 (169.254.0.2): 56 data bytes 64 bytes from 169.254.0.2: icmp_seq=0 ttl=255 time=0.156 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.156/0.156/0.156/0.000 ms ==== run-ping6-2 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::2 PING fc00::2 (fc00::2): 56 data bytes 64 bytes from fc00::2: icmp_seq=0 hlim=64 time=0.236 ms --- fc00::2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.236/0.236/0.236/0.000 ms ==== run-udp-2 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.2 discard & ==== run-udp6-2 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::2 discard & ==== run-ping-3 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.3 PING 169.254.0.3 (169.254.0.3): 56 data bytes 64 bytes from 169.254.0.3: icmp_seq=0 ttl=255 time=0.167 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.167/0.167/0.167/0.000 ms ==== run-ping6-3 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::3 PING fc00::3 (fc00::3): 56 data bytes 64 bytes from fc00::3: icmp_seq=0 hlim=64 time=0.240 ms --- fc00::3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.240/0.240/0.240/0.000 ms ==== run-udp-3 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.3 discard & ==== run-udp6-3 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::3 discard & ==== run-ping-4 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4 PING 169.254.0.4 (169.254.0.4): 56 data bytes 64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.148 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.148/0.148/0.148/0.000 ms ==== run-ping6-4 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4 PING fc00::4 (fc00::4): 56 data bytes 64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.223 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.223/0.223/0.223/0.000 ms ==== run-udp-4 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.4 discard & ==== run-udp6-4 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::4 discard & ==== run-ping-5 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5 PING 169.254.0.5 (169.254.0.5): 56 data bytes 64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.143 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.143/0.143/0.143/0.000 ms ==== run-ping6-5 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5 PING fc00::5 (fc00::5): 56 data bytes 64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.231 ms --- fc00::5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.231/0.231/0.231/0.000 ms ==== run-udp-5 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.5 discard & ==== run-udp6-5 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::5 discard & ==== run-ping-6 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6 PING 169.254.0.6 (169.254.0.6): 56 data bytes 64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.159 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.159/0.159/0.159/0.000 ms ==== run-ping6-6 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::6 PING fc00::6 (fc00::6): 56 data bytes 64 bytes from fc00::6: icmp_seq=0 hlim=64 time=0.232 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.232/0.232/0.232/0.000 ms ==== run-udp-6 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.6 discard & ==== run-udp6-6 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::6 discard & ==== run-ping-11 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.11 PING 169.254.0.11 (169.254.0.11): 56 data bytes 64 bytes from 169.254.0.11: icmp_seq=0 ttl=255 time=0.202 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.202/0.202/0.202/0.000 ms ==== run-ping6-11 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::11 PING fc00::11 (fc00::11): 56 data bytes 64 bytes from fc00::11: icmp_seq=0 hlim=64 time=0.255 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.255/0.255/0.255/0.000 ms ==== run-udp-11 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.11 discard & ==== run-udp6-11 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::11 discard & ==== run-ping-12 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.12 PING 169.254.0.12 (169.254.0.12): 56 data bytes 64 bytes from 169.254.0.12: icmp_seq=0 ttl=255 time=0.195 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.195/0.195/0.195/0.000 ms ==== run-ping6-12 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::12 PING fc00::12 (fc00::12): 56 data bytes 64 bytes from fc00::12: icmp_seq=0 hlim=64 time=0.226 ms --- fc00::12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.226/0.226/0.226/0.000 ms ==== run-udp-12 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.12 discard & ==== run-udp6-12 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::12 discard & ==== run-ping-14 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.14 PING 169.254.0.14 (169.254.0.14): 56 data bytes 64 bytes from 169.254.0.14: icmp_seq=0 ttl=63 time=0.258 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.258/0.258/0.258/0.000 ms ==== run-ping6-14 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::14 PING fc00::14 (fc00::14): 56 data bytes 64 bytes from fc00::14: icmp_seq=0 hlim=63 time=0.264 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.264/0.264/0.264/0.000 ms ==== run-udp-14 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.14 discard & ==== run-udp6-14 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::14 discard & ==== run-ping6-0 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 ::1 PING ::1 (::1): 56 data bytes 64 bytes from ::1: icmp_seq=0 hlim=64 time=0.228 ms --- ::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.228/0.228/0.228/0.000 ms ==== run-udp6-0 ==== echo foo | nc -u -w 1 -V 11 ::1 discard ==== run-bpf-11 ==== sleep 2 # XXX pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni' 80 packets received by filter 0 packets dropped by kernel 88 packets received by filter 0 packets dropped by kernel 0 packets received by filter 0 packets dropped by kernel rm -f stamp-bpf* # show full logs cat pflog11.tcpdump 07:36:41.297032 rule 7.regress.3/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 70bc! -> 8cf2) 07:36:41.297101 rule 7.regress.3/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 0! -> 8cf2) 07:36:41.297132 rule 7.regress.3/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [bad icmp cksum 0! -> 842b] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) 07:36:41.297142 rule 7.regress.3/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) 07:36:41.415277 rule 7.regress.11/(match) [uid 0, pid 75715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.415345 rule 7.regress.11/(match) [uid 0, pid 75715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.415380 rule 7.regress.11/(match) [uid 0, pid 75715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [bad icmp6 cksum 0! -> 3a9] (len 64, hlim 64) 07:36:41.415391 rule 7.regress.11/(match) [uid 0, pid 75715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.542553 rule 7.regress.3/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.1.32376 > 169.254.0.1.9: [bad udp cksum c47c! -> dc57] udp 4 (ttl 64, id 32296, len 32, bad ip cksum c! -> a8a6) 07:36:41.542605 rule 7.regress.3/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.1.32376 > 169.254.0.1.9: [bad udp cksum 1c54! -> dc57] udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) 07:36:41.542643 rule 7.regress.3/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: 169.254.0.1 udp port 9 unreachable [bad icmp cksum 0! -> d2f9] for 169.254.0.1.32376 > 169.254.0.1.9: udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) (ttl 255, id 47334, len 56, bad ip cksum 1! -> aedf) 07:36:41.542656 rule 7.regress.3/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: 169.254.0.1 udp port 9 unreachable [icmp cksum ok] for 169.254.0.1.32376 > 169.254.0.1.9: udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) (ttl 255, id 47334, len 56, bad ip cksum 0! -> aedf) 07:36:41.652735 rule 7.regress.11/(match) [uid 0, pid 75715] pass out on lo11: fc00::1.18883 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a2f3] (len 12, hlim 64) 07:36:41.652792 rule 7.regress.11/(match) [uid 0, pid 75715] pass in on lo11: fc00::1.18883 > fc00::1.9: [bad udp cksum 20f8! -> 8ce8] udp 4 [flowlabel 0x2a2f3] (len 12, hlim 64) 07:36:41.652824 rule 7.regress.11/(match) [uid 0, pid 75715] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e2c8] (len 60, hlim 64) 07:36:41.652835 rule 7.regress.11/(match) [uid 0, pid 75715] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 07:36:41.751759 rule 7.regress.4/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 157! -> a205) 07:36:41.751811 rule 7.regress.4/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 0! -> a205) 07:36:41.859910 rule 7.regress.12/(match) [uid 0, pid 75715] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.859973 rule 7.regress.12/(match) [uid 0, pid 75715] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.976398 rule 7.regress.4/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.2.1403 > 169.254.0.2.9: [bad udp cksum a7f0! -> d7d0] udp 4 (ttl 64, id 37923, len 32, bad ip cksum c! -> 92a9) 07:36:41.976454 rule 7.regress.4/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.2.1403 > 169.254.0.2.9: [bad udp cksum 1e54! -> d7d0] udp 4 (ttl 64, id 37923, len 32, bad ip cksum 0! -> 92a9) 07:36:42.086228 rule 7.regress.12/(match) [uid 0, pid 75715] pass out on lo11: fc00::2.36237 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7b00c] (len 12, hlim 64) 07:36:42.086289 rule 7.regress.12/(match) [uid 0, pid 75715] pass in on lo11: fc00::2.36237 > fc00::2.9: [bad udp cksum 22f8! -> c0a4] udp 4 [flowlabel 0x7b00c] (len 12, hlim 64) 07:36:42.183842 rule 7.regress.5/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 6fc2! -> 68fa) 07:36:42.183897 rule 7.regress.5/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 0! -> 68fa) 07:36:42.183919 rule 7/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:19c2 seq:0) [bad icmp cksum 0! -> 6753] (ttl 255, id 45488, len 84, bad ip cksum 0! -> b5f5) 07:36:42.183923 rule 7/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 45488, len 84, bad ip cksum 0! -> b5f5) 07:36:42.292565 rule 7.regress.13/(match) [uid 0, pid 75715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.292627 rule 7.regress.13/(match) [uid 0, pid 75715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.292660 rule 7/(match) [uid 0, pid 75715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:dea1 seq:0) [bad icmp6 cksum 0! -> d8c] (len 64, hlim 64) 07:36:42.292667 rule 7/(match) [uid 0, pid 75715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.408769 rule 7.regress.5/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.3.13671 > 169.254.0.3.9: [bad udp cksum 7b47! -> e9a0] udp 4 (ttl 64, id 26583, len 32, bad ip cksum c! -> bef3) 07:36:42.408825 rule 7.regress.5/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.3.13671 > 169.254.0.3.9: [bad udp cksum 2054! -> e9a0] udp 4 (ttl 64, id 26583, len 32, bad ip cksum 0! -> bef3) 07:36:42.408865 rule 7/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: 169.254.0.3 udp port 9 unreachable [bad icmp cksum 0! -> 3254] for 169.254.0.3.13671 > 169.254.0.3.9: udp 4 (ttl 64, id 26583, len 32, bad ip cksum 0! -> bef3) (ttl 255, id 20255, len 56, bad ip cksum 2bc4! -> 18a3) 07:36:42.408872 rule 7/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: 169.254.0.3 udp port 9 unreachable [icmp cksum ok] for 169.254.0.3.13671 > 169.254.0.3.9: udp 4 (ttl 64, id 26583, len 32, bad ip cksum 0! -> bef3) (ttl 255, id 20255, len 56, bad ip cksum 0! -> 18a3) 07:36:42.515910 rule 7.regress.13/(match) [uid 0, pid 75715] pass out on lo11: fc00::3.42952 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7dcf] (len 12, hlim 64) 07:36:42.515980 rule 7.regress.13/(match) [uid 0, pid 75715] pass in on lo11: fc00::3.42952 > fc00::3.9: [bad udp cksum 24f8! -> 838a] udp 4 [flowlabel 0x7dcf] (len 12, hlim 64) 07:36:42.516033 rule 7/(match) [uid 0, pid 75715] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> a9dd] (len 60, hlim 64) 07:36:42.516041 rule 7/(match) [uid 0, pid 75715] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 07:36:42.613019 rule 7.regress.6/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7b84 seq:0) [icmp cksum ok] (ttl 255, id 17407, len 84, bad ip cksum 9! -> 23a5) 07:36:42.613069 rule 7.regress.6/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7b84 seq:0) [icmp cksum ok] (ttl 255, id 17407, len 84, bad ip cksum 0! -> 23a5) 07:36:42.721141 rule 7.regress.14/(match) [uid 0, pid 75715] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.721203 rule 7.regress.14/(match) [uid 0, pid 75715] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.837268 rule 7.regress.6/(match) [uid 0, pid 75715] pass out on lo11: [uid 0, pid 5157] 169.254.0.4.12880 > 169.254.0.4.9: [bad udp cksum b270! -> fea3] udp 4 (ttl 64, id 58129, len 32, bad ip cksum c! -> 43b7) 07:36:42.837342 rule 7.regress.6/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.4.12880 > 169.254.0.4.9: [bad udp cksum 2254! -> fea3] udp 4 (ttl 64, id 58129, len 32, bad ip cksum 0! -> 43b7) 07:36:42.944772 rule 7.regress.14/(match) [uid 0, pid 75715] pass out on lo11: [uid 0, pid 2650] fc00::4.39916 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x598f] (len 12, hlim 64) 07:36:42.944844 rule 7.regress.14/(match) [uid 0, pid 75715] pass in on lo11: fc00::4.39916 > fc00::4.9: [bad udp cksum 26f8! -> 5d96] udp 4 [flowlabel 0x598f] (len 12, hlim 64) 07:36:43.893074 rule 7.regress.18/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.11:26271, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 7080! -> fa90) 07:36:43.893135 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 0! -> fa86) 07:36:44.000219 rule 7.regress.20/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::11:23679, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.000295 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.114879 rule 7.regress.18/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.11:10196, dst 169.254.0.21:9] 169.254.0.11.10196 > 169.254.0.11.9: [bad udp cksum 0a08! -> 6cae] udp 4 (ttl 64, id 8443, len 32, bad ip cksum c! -> 5c0) 07:36:44.114967 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.11.10196 > 169.254.0.21.9: [bad udp cksum 3a54! -> 62ae] udp 4 (ttl 64, id 8443, len 32, bad ip cksum 0! -> 5b6) 07:36:44.223065 rule 7.regress.20/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::11:24821, dst fc00::21:9] fc00::11.24821 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x66461] (len 12, hlim 64) 07:36:44.223145 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::11.24821 > fc00::21.9: [bad udp cksum 50f8! -> 2ad1] udp 4 [flowlabel 0x66461] (len 12, hlim 64) 07:36:44.318985 rule 7.regress.19/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.22:39174, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0bdf seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8ff) 07:36:44.319048 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9906 seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8f5) 07:36:44.425883 rule 7.regress.21/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::22:6626, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:f506 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.425946 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:19e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.542792 rule 7.regress.19/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.22:63025, dst 169.254.0.12:9] 169.254.0.12.11283 > 169.254.0.12.9: [bad udp cksum 9c7c! -> 2baa] udp 4 (ttl 64, id 37121, len 32, bad ip cksum c! -> 95b7) 07:36:44.542868 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.22.63025 > 169.254.0.12.9: [bad udp cksum 3c54! -> 02e0] udp 4 (ttl 64, id 37121, len 32, bad ip cksum 0! -> 95ad) 07:36:44.651144 rule 7.regress.21/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::22:59144, dst fc00::12:9] fc00::12.31859 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x52f09] (len 12, hlim 64) 07:36:44.651217 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::22.59144 > fc00::12.9: [bad udp cksum 52f8! -> 154b] udp 4 [flowlabel 0x52f09] (len 12, hlim 64) 07:36:44.752003 rule 7.regress.2/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 6bbc! -> 6957) 07:36:44.752080 rule 7.regress.22/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src fc00::23:20800, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 0! -> 6957) 07:36:44.752122 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5140 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 07:36:44.864066 rule 7.regress.10/(match) [uid 0, pid 75715] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.864136 rule 7.regress.23/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src 169.254.0.23:57153, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.864167 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:df41 seq:0) [icmp cksum ok] (DF) (ttl 63, id 39250, len 84, bad ip cksum 0! -> 4e2b) 07:36:44.984585 rule 7.regress.2/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.14.34426 > 169.254.0.14.9: [bad udp cksum 0a08! -> c04f] udp 4 (ttl 64, id 60698, len 32, bad ip cksum c! -> 399a) 07:36:44.984648 rule 7.regress.22/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src fc00::23:52893, dst fc00::24:9] 169.254.0.14.34426 > 169.254.0.14.9: [bad udp cksum 3654! -> c04f] udp 4 (ttl 64, id 60698, len 32, bad ip cksum 0! -> 399a) 07:36:44.984695 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::23.52893 > fc00::24.9: [bad udp cksum 65f8! -> 6d63] udp 4 (len 12, hlim 63) 07:36:45.096795 rule 7.regress.10/(match) [uid 0, pid 75715] pass out on lo11: fc00::14.21327 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x17949] (len 12, hlim 64) 07:36:45.096871 rule 7.regress.23/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src 169.254.0.23:57173, dst 169.254.0.24:9] fc00::14.21327 > fc00::14.9: [bad udp cksum 46f8! -> dade] udp 4 [flowlabel 0x17949] (len 12, hlim 64) 07:36:45.096918 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.23.57173 > 169.254.0.24.9: [bad udp cksum 4954! -> d1f6] udp 4 (DF) (ttl 63, id 45067, len 32, bad ip cksum 0! -> 3796) 07:36:45.201559 rule 7.regress.10/(match) [uid 0, pid 75715] pass out on lo11: ::1 > ::1: icmp6: echo request (id:a9d8 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:45.201624 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: ::1 > ::1: icmp6: echo request (id:a9d8 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:45.318526 rule 7.regress.10/(match) [uid 0, pid 75715] pass out on lo11: ::1.2945 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3fb55] (len 12, hlim 64) 07:36:45.318601 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: ::1.2945 > ::1.9: [bad udp cksum 1f00! -> d11e] udp 4 [flowlabel 0x3fb55] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 07:36:41.297021 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 70bc! -> 8cf2) 07:36:41.297096 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 0! -> 8cf2) 07:36:41.297130 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [bad icmp cksum 0! -> 842b] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) 07:36:41.297140 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) 07:36:41.415270 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.415327 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.415378 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [bad icmp6 cksum 0! -> 3a9] (len 64, hlim 64) 07:36:41.415390 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.542539 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.1.32376 > 169.254.0.1.9: [bad udp cksum c47c! -> dc57] udp 4 (ttl 64, id 32296, len 32, bad ip cksum c! -> a8a6) 07:36:41.542598 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.1.32376 > 169.254.0.1.9: [bad udp cksum 1c54! -> dc57] udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) 07:36:41.542641 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: 169.254.0.1 udp port 9 unreachable [bad icmp cksum 0! -> d2f9] for 169.254.0.1.32376 > 169.254.0.1.9: udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) (ttl 255, id 47334, len 56, bad ip cksum 1! -> aedf) 07:36:41.542655 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: 169.254.0.1 udp port 9 unreachable [icmp cksum ok] for 169.254.0.1.32376 > 169.254.0.1.9: udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) (ttl 255, id 47334, len 56, bad ip cksum 0! -> aedf) 07:36:41.652724 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::1.18883 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a2f3] (len 12, hlim 64) 07:36:41.652789 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::1.18883 > fc00::1.9: [bad udp cksum 20f8! -> 8ce8] udp 4 [flowlabel 0x2a2f3] (len 12, hlim 64) 07:36:41.652823 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e2c8] (len 60, hlim 64) 07:36:41.652833 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 07:36:41.751751 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 157! -> a205) 07:36:41.751808 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 0! -> a205) 07:36:41.859901 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.859968 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.976390 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.2.1403 > 169.254.0.2.9: [bad udp cksum a7f0! -> d7d0] udp 4 (ttl 64, id 37923, len 32, bad ip cksum c! -> 92a9) 07:36:41.976448 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.2.1403 > 169.254.0.2.9: [bad udp cksum 1e54! -> d7d0] udp 4 (ttl 64, id 37923, len 32, bad ip cksum 0! -> 92a9) 07:36:42.086219 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::2.36237 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7b00c] (len 12, hlim 64) 07:36:42.086283 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::2.36237 > fc00::2.9: [bad udp cksum 22f8! -> c0a4] udp 4 [flowlabel 0x7b00c] (len 12, hlim 64) 07:36:42.183835 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 6fc2! -> 68fa) 07:36:42.183894 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 0! -> 68fa) 07:36:42.292555 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.292623 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.408762 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.3.13671 > 169.254.0.3.9: [bad udp cksum 7b47! -> e9a0] udp 4 (ttl 64, id 26583, len 32, bad ip cksum c! -> bef3) 07:36:42.408819 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.3.13671 > 169.254.0.3.9: [bad udp cksum 2054! -> e9a0] udp 4 (ttl 64, id 26583, len 32, bad ip cksum 0! -> bef3) 07:36:42.515901 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::3.42952 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7dcf] (len 12, hlim 64) 07:36:42.515972 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::3.42952 > fc00::3.9: [bad udp cksum 24f8! -> 838a] udp 4 [flowlabel 0x7dcf] (len 12, hlim 64) 07:36:42.613012 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7b84 seq:0) [icmp cksum ok] (ttl 255, id 17407, len 84, bad ip cksum 9! -> 23a5) 07:36:42.613066 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7b84 seq:0) [icmp cksum ok] (ttl 255, id 17407, len 84, bad ip cksum 0! -> 23a5) 07:36:42.721133 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.721200 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.837261 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.4.12880 > 169.254.0.4.9: [bad udp cksum b270! -> fea3] udp 4 (ttl 64, id 58129, len 32, bad ip cksum c! -> 43b7) 07:36:42.837325 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.4.12880 > 169.254.0.4.9: [bad udp cksum 2254! -> fea3] udp 4 (ttl 64, id 58129, len 32, bad ip cksum 0! -> 43b7) 07:36:42.944765 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::4.39916 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x598f] (len 12, hlim 64) 07:36:42.944833 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::4.39916 > fc00::4.9: [bad udp cksum 26f8! -> 5d96] udp 4 [flowlabel 0x598f] (len 12, hlim 64) 07:36:43.041699 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3a98 seq:0) [icmp cksum ok] (ttl 255, id 56426, len 84, bad ip cksum 709e! -> 8b37) 07:36:43.041751 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3a98 seq:0) [icmp cksum ok] (ttl 255, id 56426, len 84, bad ip cksum 0! -> 8b37) 07:36:43.149893 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:de49 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:43.149963 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:de49 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:43.263498 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.5.33760 > 169.254.0.5.9: [bad udp cksum 56bd! -> 6c52] udp 4 (ttl 64, id 35030, len 32, bad ip cksum c! -> 9df0) 07:36:43.263550 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.5.33760 > 169.254.0.5.9: [bad udp cksum 2454! -> 6c52] udp 4 (ttl 64, id 35030, len 32, bad ip cksum 0! -> 9df0) 07:36:43.371702 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::5.24312 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x19855] (len 12, hlim 64) 07:36:43.371777 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::5.24312 > fc00::5.9: [bad udp cksum 28f8! -> 4fd3] udp 4 [flowlabel 0x19855] (len 12, hlim 64) 07:36:43.467174 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1c8e seq:0) [icmp cksum ok] (ttl 255, id 45659, len 84, bad ip cksum 0! -> b544) 07:36:43.467228 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1c8e seq:0) [icmp cksum ok] (ttl 255, id 45659, len 84, bad ip cksum 0! -> b544) 07:36:43.574971 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:5d81 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:43.575044 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:5d81 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:43.688649 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.6.11316 > 169.254.0.6.9: [bad udp cksum 6376! -> 16aa] udp 4 (ttl 64, id 40866, len 32, bad ip cksum c! -> 8722) 07:36:43.688710 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.6.11316 > 169.254.0.6.9: [bad udp cksum 2654! -> 16aa] udp 4 (ttl 64, id 40866, len 32, bad ip cksum 0! -> 8722) 07:36:43.796243 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::6.12038 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a342] (len 12, hlim 64) 07:36:43.796308 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::6.12038 > fc00::6.9: [bad udp cksum 2af8! -> 4003] udp 4 [flowlabel 0x2a342] (len 12, hlim 64) 07:36:43.893041 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 7080! -> fa90) 07:36:43.893132 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 0! -> fa86) 07:36:44.000210 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.000290 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.114869 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.11.10196 > 169.254.0.11.9: [bad udp cksum 0a08! -> 6cae] udp 4 (ttl 64, id 8443, len 32, bad ip cksum c! -> 5c0) 07:36:44.114962 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.11.10196 > 169.254.0.21.9: [bad udp cksum 3a54! -> 62ae] udp 4 (ttl 64, id 8443, len 32, bad ip cksum 0! -> 5b6) 07:36:44.223058 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::11.24821 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x66461] (len 12, hlim 64) 07:36:44.223138 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::11.24821 > fc00::21.9: [bad udp cksum 50f8! -> 2ad1] udp 4 [flowlabel 0x66461] (len 12, hlim 64) 07:36:44.318971 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0bdf seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8ff) 07:36:44.319045 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9906 seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8f5) 07:36:44.425872 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:f506 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.425943 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:19e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.542782 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.12.11283 > 169.254.0.12.9: [bad udp cksum 9c7c! -> 2baa] udp 4 (ttl 64, id 37121, len 32, bad ip cksum c! -> 95b7) 07:36:44.542860 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.22.63025 > 169.254.0.12.9: [bad udp cksum 3c54! -> 02e0] udp 4 (ttl 64, id 37121, len 32, bad ip cksum 0! -> 95ad) 07:36:44.651135 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::12.31859 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x52f09] (len 12, hlim 64) 07:36:44.651210 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::22.59144 > fc00::12.9: [bad udp cksum 52f8! -> 154b] udp 4 [flowlabel 0x52f09] (len 12, hlim 64) 07:36:44.751997 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 6bbc! -> 6957) 07:36:44.752053 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 0! -> 6957) 07:36:44.752119 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5140 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 07:36:44.864059 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.864126 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.864164 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:df41 seq:0) [icmp cksum ok] (DF) (ttl 63, id 39250, len 84, bad ip cksum 0! -> 4e2b) 07:36:44.984577 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.14.34426 > 169.254.0.14.9: [bad udp cksum 0a08! -> c04f] udp 4 (ttl 64, id 60698, len 32, bad ip cksum c! -> 399a) 07:36:44.984637 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.14.34426 > 169.254.0.14.9: [bad udp cksum 3654! -> c04f] udp 4 (ttl 64, id 60698, len 32, bad ip cksum 0! -> 399a) 07:36:44.984691 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::23.52893 > fc00::24.9: [bad udp cksum 65f8! -> 6d63] udp 4 (len 12, hlim 63) 07:36:45.096786 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::14.21327 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x17949] (len 12, hlim 64) 07:36:45.096860 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::14.21327 > fc00::14.9: [bad udp cksum 46f8! -> dade] udp 4 [flowlabel 0x17949] (len 12, hlim 64) 07:36:45.096915 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.23.57173 > 169.254.0.24.9: [bad udp cksum 4954! -> d1f6] udp 4 (DF) (ttl 63, id 45067, len 32, bad ip cksum 0! -> 3796) 07:36:45.201550 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: ::1 > ::1: icmp6: echo request (id:a9d8 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:45.201620 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: ::1 > ::1: icmp6: echo request (id:a9d8 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:45.318517 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: ::1.2945 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3fb55] (len 12, hlim 64) 07:36:45.318594 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: ::1.2945 > ::1.9: [bad udp cksum 1f00! -> d11e] udp 4 [flowlabel 0x3fb55] (len 12, hlim 64) ==== run-bpf-13 ==== # show full logs cat pflog13.tcpdump ==== run-bpf-nothing ==== # rule with pflog13 is never used ! grep . pflog13.tcpdump ==== run-bpf-everything ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump 07:36:41.297021 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 70bc! -> 8cf2) 07:36:41.297096 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 0! -> 8cf2) 07:36:41.297130 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [bad icmp cksum 0! -> 842b] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) 07:36:41.297140 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) 07:36:41.542641 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: 169.254.0.1 udp port 9 unreachable [bad icmp cksum 0! -> d2f9] for 169.254.0.1.32376 > 169.254.0.1.9: udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) (ttl 255, id 47334, len 56, bad ip cksum 1! -> aedf) 07:36:41.542655 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: 169.254.0.1 udp port 9 unreachable [icmp cksum ok] for 169.254.0.1.32376 > 169.254.0.1.9: udp 4 (ttl 64, id 32296, len 32, bad ip cksum 0! -> a8a6) (ttl 255, id 47334, len 56, bad ip cksum 0! -> aedf) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 07:36:41.751751 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 157! -> a205) 07:36:41.751808 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 0! -> a205) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 07:36:42.183835 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 6fc2! -> 68fa) 07:36:42.183894 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 0! -> 68fa) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 07:36:42.613012 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7b84 seq:0) [icmp cksum ok] (ttl 255, id 17407, len 84, bad ip cksum 9! -> 23a5) 07:36:42.613066 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7b84 seq:0) [icmp cksum ok] (ttl 255, id 17407, len 84, bad ip cksum 0! -> 23a5) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 07:36:43.041699 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3a98 seq:0) [icmp cksum ok] (ttl 255, id 56426, len 84, bad ip cksum 709e! -> 8b37) 07:36:43.041751 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3a98 seq:0) [icmp cksum ok] (ttl 255, id 56426, len 84, bad ip cksum 0! -> 8b37) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 07:36:43.467174 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1c8e seq:0) [icmp cksum ok] (ttl 255, id 45659, len 84, bad ip cksum 0! -> b544) 07:36:43.467228 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1c8e seq:0) [icmp cksum ok] (ttl 255, id 45659, len 84, bad ip cksum 0! -> b544) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 07:36:43.893041 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 7080! -> fa90) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 07:36:44.318971 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0bdf seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8ff) 07:36:44.319045 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9906 seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8f5) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 07:36:44.751997 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 6bbc! -> 6957) 07:36:44.752053 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 0! -> 6957) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 07:36:41.415270 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.415327 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.415378 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [bad icmp6 cksum 0! -> 3a9] (len 64, hlim 64) 07:36:41.415390 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.652823 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e2c8] (len 60, hlim 64) 07:36:41.652833 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump 07:36:41.859901 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.859968 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 07:36:42.292555 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.292623 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 07:36:42.721133 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.721200 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 07:36:43.149893 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:de49 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:43.149963 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:de49 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 07:36:43.574971 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:5d81 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:43.575044 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:5d81 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 07:36:44.000210 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 07:36:44.425872 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:f506 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.425943 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:19e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 07:36:44.864059 rule 7.regress.1/(match) [uid 0, pid 75715] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:44.864126 rule 7.regress.1/(match) [uid 0, pid 75715] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) ==== run-bpf-all ==== # reply without keep state grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump 07:36:41.297032 rule 7.regress.3/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 70bc! -> 8cf2) 07:36:41.297101 rule 7.regress.3/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 55991, len 84, bad ip cksum 0! -> 8cf2) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 07:36:41.297132 rule 7.regress.3/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [bad icmp cksum 0! -> 842b] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) 07:36:41.297142 rule 7.regress.3/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ce2e seq:0) [icmp cksum ok] (ttl 255, id 60477, len 84, bad ip cksum 0! -> 7b6c) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 07:36:41.751759 rule 7.regress.4/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 157! -> a205) 07:36:41.751811 rule 7.regress.4/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0f73 seq:0) [icmp cksum ok] (ttl 255, id 50594, len 84, bad ip cksum 0! -> a205) ! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump # reply with keep state and with all grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump 07:36:42.183842 rule 7.regress.5/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 6fc2! -> 68fa) 07:36:42.183897 rule 7.regress.5/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 65195, len 84, bad ip cksum 0! -> 68fa) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 07:36:42.183919 rule 7/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:19c2 seq:0) [bad icmp cksum 0! -> 6753] (ttl 255, id 45488, len 84, bad ip cksum 0! -> b5f5) 07:36:42.183923 rule 7/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:19c2 seq:0) [icmp cksum ok] (ttl 255, id 45488, len 84, bad ip cksum 0! -> b5f5) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 07:36:41.415277 rule 7.regress.11/(match) [uid 0, pid 75715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.415345 rule 7.regress.11/(match) [uid 0, pid 75715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 07:36:41.415380 rule 7.regress.11/(match) [uid 0, pid 75715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [bad icmp6 cksum 0! -> 3a9] (len 64, hlim 64) 07:36:41.415391 rule 7.regress.11/(match) [uid 0, pid 75715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:975b seq:0) [icmp6 cksum ok] (len 64, hlim 64) # no reply with keep state and without all grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump 07:36:41.859910 rule 7.regress.12/(match) [uid 0, pid 75715] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:41.859973 rule 7.regress.12/(match) [uid 0, pid 75715] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:49a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) ! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump # reply with keep state and with all grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump 07:36:42.292565 rule 7.regress.13/(match) [uid 0, pid 75715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:36:42.292627 rule 7.regress.13/(match) [uid 0, pid 75715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 07:36:42.292660 rule 7/(match) [uid 0, pid 75715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:dea1 seq:0) [bad icmp6 cksum 0! -> d8c] (len 64, hlim 64) 07:36:42.292667 rule 7/(match) [uid 0, pid 75715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:dea1 seq:0) [icmp6 cksum ok] (len 64, hlim 64) ==== run-bpf-user ==== # out rule creates log entry with uid grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump 07:36:42.837268 rule 7.regress.6/(match) [uid 0, pid 75715] pass out on lo11: [uid 0, pid 5157] 169.254.0.4.12880 > 169.254.0.4.9: [bad udp cksum b270! -> fea3] udp 4 (ttl 64, id 58129, len 32, bad ip cksum c! -> 43b7) # in rule has no uid at log entry grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump 07:36:42.837342 rule 7.regress.6/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.4.12880 > 169.254.0.4.9: [bad udp cksum 2254! -> fea3] udp 4 (ttl 64, id 58129, len 32, bad ip cksum 0! -> 43b7) # icmp has no uid at log entry grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump 07:36:42.613019 rule 7.regress.6/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7b84 seq:0) [icmp cksum ok] (ttl 255, id 17407, len 84, bad ip cksum 9! -> 23a5) # rule without user has no uid in log entry grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump 07:36:41.542553 rule 7.regress.3/(match) [uid 0, pid 75715] pass out on lo11: 169.254.0.1.32376 > 169.254.0.1.9: [bad udp cksum c47c! -> dc57] udp 4 (ttl 64, id 32296, len 32, bad ip cksum c! -> a8a6) ==== run-bpf-user6 ==== # out rule creates log entry with uid grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump 07:36:42.944772 rule 7.regress.14/(match) [uid 0, pid 75715] pass out on lo11: [uid 0, pid 2650] fc00::4.39916 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x598f] (len 12, hlim 64) # in rule has no uid at log entry grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump 07:36:42.944844 rule 7.regress.14/(match) [uid 0, pid 75715] pass in on lo11: fc00::4.39916 > fc00::4.9: [bad udp cksum 26f8! -> 5d96] udp 4 [flowlabel 0x598f] (len 12, hlim 64) # icmp has no uid at log entry grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump 07:36:42.721141 rule 7.regress.14/(match) [uid 0, pid 75715] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # rule without user has no uid in log entry grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump 07:36:41.652735 rule 7.regress.11/(match) [uid 0, pid 75715] pass out on lo11: fc00::1.18883 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a2f3] (len 12, hlim 64) ==== run-bpf-matches ==== # XXX The log matches keyword seems to be totally broken. # pf_log_matches() is never called. Investigate later. DISABLED ==== run-bpf-rdr ==== # loopback input logs redirected packet grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump 07:36:43.893135 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 0! -> fa86) # loopback output redirects and logs original packet grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump 07:36:43.893074 rule 7.regress.18/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.11:26271, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 7080! -> fa90) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 07:36:44.000295 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) # loopback output redirects and logs original packet grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump 07:36:44.000219 rule 7.regress.20/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::11:23679, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) ==== run-bpf-nat ==== # loopback input logs redirected packet grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump 07:36:44.319048 rule 7.regress.2/(match) [uid 0, pid 75715] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9906 seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8f5) # loopback output redirects and logs original packet grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump 07:36:44.318985 rule 7.regress.19/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.22:39174, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0bdf seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8ff) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 07:36:44.425946 rule 7.regress.10/(match) [uid 0, pid 75715] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:19e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # loopback output redirects and logs original packet grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump 07:36:44.425883 rule 7.regress.21/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::22:6626, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:f506 seq:0) [icmp6 cksum ok] (len 64, hlim 64) ==== run-bpf-af ==== # pf in rule logs original IPv4 packet grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump 07:36:44.752080 rule 7.regress.22/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src fc00::23:20800, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 0! -> 6957) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 07:36:44.864136 rule 7.regress.23/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src 169.254.0.23:57153, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) ==== run-bpf-rewrite ==== # rdr-to address has been rewritten grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump 07:36:43.893074 rule 7.regress.18/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.11:26271, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:669f seq:0) [icmp cksum ok] (ttl 255, id 27909, len 84, bad ip cksum 7080! -> fa90) # nat-to address has been rewritten grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump 07:36:44.318985 rule 7.regress.19/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src 169.254.0.22:39174, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0bdf seq:0) [icmp cksum ok] (ttl 255, id 44692, len 84, bad ip cksum 0! -> b8ff) # af-to address has been rewritten grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump 07:36:44.752080 rule 7.regress.22/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src fc00::23:20800, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98ad seq:0) [icmp cksum ok] (ttl 255, id 65080, len 84, bad ip cksum 0! -> 6957) ==== run-bpf-rewrite6 ==== # rdr-to address has been rewritten grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump 07:36:44.000219 rule 7.regress.20/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::11:23679, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5c7f seq:0) [icmp6 cksum ok] (len 64, hlim 64) # nat-to address has been rewritten grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump 07:36:44.425883 rule 7.regress.21/(match) [uid 0, pid 75715] pass out on lo11: [rewritten: src fc00::22:6626, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:f506 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # af-to address has been rewritten grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump 07:36:44.864136 rule 7.regress.23/(match) [uid 0, pid 75715] pass in on lo11: [rewritten: src 169.254.0.23:57153, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:35a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) ==== unconfig ==== # Destroy interfaces. /sbin/ifconfig lo11 rdomain 11 /sbin/ifconfig lo11 inet 169.254.0.1 delete /sbin/ifconfig lo11 inet6 fc00::1 delete /sbin/ifconfig lo11 inet 169.254.0.2 delete /sbin/ifconfig lo11 inet6 fc00::2 delete /sbin/ifconfig lo11 inet 169.254.0.3 delete /sbin/ifconfig lo11 inet6 fc00::3 delete /sbin/ifconfig lo11 inet 169.254.0.4 delete /sbin/ifconfig lo11 inet6 fc00::4 delete /sbin/ifconfig lo11 inet 169.254.0.5 delete /sbin/ifconfig lo11 inet6 fc00::5 delete /sbin/ifconfig lo11 inet 169.254.0.6 delete /sbin/ifconfig lo11 inet6 fc00::6 delete /sbin/ifconfig lo11 inet 169.254.0.11 delete /sbin/ifconfig lo11 inet6 fc00::11 delete /sbin/ifconfig lo11 inet 169.254.0.12 delete /sbin/ifconfig lo11 inet6 fc00::12 delete /sbin/ifconfig lo11 inet 169.254.0.14 delete /sbin/ifconfig lo11 inet6 fc00::14 delete /sbin/ifconfig lo11 inet 169.254.0.21 delete /sbin/ifconfig lo11 inet6 fc00::21 delete /sbin/ifconfig lo11 inet 169.254.0.22 delete /sbin/ifconfig lo11 inet6 fc00::22 delete /sbin/ifconfig lo11 inet 169.254.0.23 delete /sbin/ifconfig lo11 inet6 fc00::23 delete /sbin/ifconfig lo11 inet 169.254.0.24 delete /sbin/ifconfig lo11 inet6 fc00::24 delete /sbin/ifconfig lo11 inet 127.0.0.1 delete /sbin/ifconfig lo11 inet6 ::1 delete /sbin/ifconfig pflog11 destroy /sbin/ifconfig pflog12 destroy /sbin/ifconfig pflog13 destroy /sbin/ifconfig lo11 destroy rm -f stamp-ifconfig PASS sys/net/pflog Duration 0m14.84s