START sys/net/pflog 2024-04-25T08:31:55Z ==== 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=0.207 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.207/0.207/0.207/0.000 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=0.249 ms --- fc00::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.249/0.249/0.249/0.000 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=0.183 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.183/0.183/0.183/0.000 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=0.246 ms --- fc00::2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.246/0.246/0.246/0.000 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=0.191 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.191/0.191/0.191/0.000 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=0.255 ms --- fc00::3 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-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=0.193 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.193/0.193/0.193/0.000 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=0.262 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.262/0.262/0.262/0.000 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=0.194 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.194/0.194/0.194/0.000 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=0.253 ms --- fc00::5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.253/0.253/0.253/0.000 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=0.194 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.194/0.194/0.194/0.000 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=0.246 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.246/0.246/0.246/0.000 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=0.210 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.210/0.210/0.210/0.000 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=0.271 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.271/0.271/0.271/0.000 ms ==== run-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=0.213 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.213/0.213/0.213/0.000 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=0.258 ms --- fc00::12 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-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=0.290 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.290/0.290/0.290/0.000 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=0.297 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.297/0.297/0.297/0.000 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=0.264 ms --- ::1 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-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 88 packets received by filter 0 packets dropped by kernel 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 10:32:00.180997 rule 4.regress.3/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) 10:32:00.181051 rule 4.regress.3/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) 10:32:00.181086 rule 4.regress.3/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [bad icmp cksum 0! -> 42c2] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) 10:32:00.181097 rule 4.regress.3/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) 10:32:00.268690 rule 4.regress.11/(match) [uid 0, pid 30077] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.268749 rule 4.regress.11/(match) [uid 0, pid 30077] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.268805 rule 4.regress.11/(match) [uid 0, pid 30077] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 seq:0) [bad icmp6 cksum 0! -> ae2b] (len 64, hlim 64) 10:32:00.268820 rule 4.regress.11/(match) [uid 0, pid 30077] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.353672 rule 4.regress.3/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.1.4022 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 45735, len 32, bad ip cksum c! -> 7427) 10:32:00.353735 rule 4.regress.3/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.1.4022 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9ec6] udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) 10:32:00.353794 rule 4.regress.3/(match) [uid 0, pid 30077] 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! -> d3d] for 169.254.0.1.4022 > 169.254.0.1.9: udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) (ttl 255, id 24590, len 56, bad ip cksum 6865! -> 7b8) 10:32:00.353808 rule 4.regress.3/(match) [uid 0, pid 30077] 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 169.254.0.1.4022 > 169.254.0.1.9: udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) (ttl 255, id 24590, len 56, bad ip cksum 0! -> 7b8) 10:32:00.433694 rule 4.regress.11/(match) [uid 0, pid 30077] pass out on lo11: fc00::1.38167 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x35943] (len 12, hlim 64) 10:32:00.433759 rule 4.regress.11/(match) [uid 0, pid 30077] pass in on lo11: fc00::1.38167 > fc00::1.9: [bad udp cksum 20f8! -> 389d] udp 4 [flowlabel 0x35943] (len 12, hlim 64) 10:32:00.433818 rule 4.regress.11/(match) [uid 0, pid 30077] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e123] (len 60, hlim 64) 10:32:00.433833 rule 4.regress.11/(match) [uid 0, pid 30077] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 10:32:00.505696 rule 4.regress.4/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 90c9! -> bdd1) 10:32:00.505752 rule 4.regress.4/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 0! -> bdd1) 10:32:00.584847 rule 4.regress.12/(match) [uid 0, pid 30077] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.584915 rule 4.regress.12/(match) [uid 0, pid 30077] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.669150 rule 4.regress.4/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.2.23585 > 169.254.0.2.9: [bad udp cksum 0b00! -> 317a] udp 4 (ttl 64, id 4542, len 32, bad ip cksum c! -> 150f) 10:32:00.669217 rule 4.regress.4/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.2.23585 > 169.254.0.2.9: [bad udp cksum 1e54! -> 317a] udp 4 (ttl 64, id 4542, len 32, bad ip cksum 0! -> 150f) 10:32:00.752602 rule 4.regress.12/(match) [uid 0, pid 30077] pass out on lo11: fc00::2.28292 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x38c63] (len 12, hlim 64) 10:32:00.752668 rule 4.regress.12/(match) [uid 0, pid 30077] pass in on lo11: fc00::2.28292 > fc00::2.9: [bad udp cksum 22f8! -> c9c3] udp 4 [flowlabel 0x38c63] (len 12, hlim 64) 10:32:00.824143 rule 4.regress.5/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 400! -> c050) 10:32:00.824200 rule 4.regress.5/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 0! -> c050) 10:32:00.824235 rule 4/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7064 seq:0) [bad icmp cksum 0! -> 10e5] (ttl 255, id 41928, len 84, bad ip cksum 0! -> c3dd) 10:32:00.824242 rule 4/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 41928, len 84, bad ip cksum 0! -> c3dd) 10:32:00.903063 rule 4.regress.13/(match) [uid 0, pid 30077] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.903134 rule 4.regress.13/(match) [uid 0, pid 30077] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.903198 rule 4/(match) [uid 0, pid 30077] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca12 seq:0) [bad icmp6 cksum 0! -> 2371] (len 64, hlim 64) 10:32:00.903209 rule 4/(match) [uid 0, pid 30077] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.987845 rule 4.regress.5/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.3.37434 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 624, len 32, bad ip cksum c! -> 245b) 10:32:00.987912 rule 4.regress.5/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.3.37434 > 169.254.0.3.9: [bad udp cksum 2054! -> 1644] udp 4 (ttl 64, id 624, len 32, bad ip cksum 0! -> 245b) 10:32:00.987972 rule 4/(match) [uid 0, pid 30077] 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! -> 3ae8] for 169.254.0.3.37434 > 169.254.0.3.9: udp 4 (ttl 64, id 624, len 32, bad ip cksum 0! -> 245b) (ttl 255, id 51397, len 56, bad ip cksum 8f83! -> 9efc) 10:32:00.987983 rule 4/(match) [uid 0, pid 30077] 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 169.254.0.3.37434 > 169.254.0.3.9: udp 4 (ttl 64, id 624, len 32, bad ip cksum 0! -> 245b) (ttl 255, id 51397, len 56, bad ip cksum 0! -> 9efc) 10:32:01.067556 rule 4.regress.13/(match) [uid 0, pid 30077] pass out on lo11: fc00::3.45213 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefa1] (len 12, hlim 64) 10:32:01.067620 rule 4.regress.13/(match) [uid 0, pid 30077] pass in on lo11: fc00::3.45213 > fc00::3.9: [bad udp cksum 24f8! -> ae81] udp 4 [flowlabel 0xefa1] (len 12, hlim 64) 10:32:01.067678 rule 4/(match) [uid 0, pid 30077] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 2f36] (len 60, hlim 64) 10:32:01.067687 rule 4/(match) [uid 0, pid 30077] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 10:32:01.140155 rule 4.regress.6/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d42d seq:0) [icmp cksum ok] (ttl 255, id 20205, len 84, bad ip cksum 0! -> 18b7) 10:32:01.140219 rule 4.regress.6/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d42d seq:0) [icmp cksum ok] (ttl 255, id 20205, len 84, bad ip cksum 0! -> 18b7) 10:32:01.219344 rule 4.regress.14/(match) [uid 0, pid 30077] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9354 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.219417 rule 4.regress.14/(match) [uid 0, pid 30077] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9354 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.304706 rule 4.regress.6/(match) [uid 0, pid 30077] pass out on lo11: [uid 0, pid 71613] 169.254.0.4.47662 > 169.254.0.4.9: [bad udp cksum 0004! -> 201c] udp 4 (ttl 64, id 7950, len 32, bad ip cksum c! -> 7bb) 10:32:01.304788 rule 4.regress.6/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.4.47662 > 169.254.0.4.9: [bad udp cksum 2254! -> 201c] udp 4 (ttl 64, id 7950, len 32, bad ip cksum 0! -> 7bb) 10:32:01.384252 rule 4.regress.14/(match) [uid 0, pid 30077] pass out on lo11: [uid 0, pid 21385] fc00::4.35105 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd75] (len 12, hlim 64) 10:32:01.384331 rule 4.regress.14/(match) [uid 0, pid 30077] pass in on lo11: fc00::4.35105 > fc00::4.9: [bad udp cksum 26f8! -> 28a9] udp 4 [flowlabel 0xd75] (len 12, hlim 64) 10:32:02.088500 rule 4.regress.18/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.11:27793, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 4! -> 13d6) 10:32:02.088567 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 0! -> 13cc) 10:32:02.167794 rule 4.regress.20/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::11:26069, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:65d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.167879 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:65d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.253150 rule 4.regress.18/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.11:8372, dst 169.254.0.21:9] 169.254.0.11.8372 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 9467, len 32, bad ip cksum c! -> 1c0) 10:32:02.253224 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.11.8372 > 169.254.0.21.9: [bad udp cksum 3a54! -> 82b5] udp 4 (ttl 64, id 9467, len 32, bad ip cksum 0! -> 1b6) 10:32:02.332850 rule 4.regress.20/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::11:24969, dst fc00::21:9] fc00::11.24969 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d43] (len 12, hlim 64) 10:32:02.332928 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::11.24969 > fc00::21.9: [bad udp cksum 50f8! -> 96d0] udp 4 [flowlabel 0x8d43] (len 12, hlim 64) 10:32:02.404931 rule 4.regress.19/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.22:60774, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6a6c seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5413) 10:32:02.404999 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:ed66 seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5409) 10:32:02.484671 rule 4.regress.21/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::22:27727, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:06eb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.484739 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.569862 rule 4.regress.19/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.22:57376, dst 169.254.0.12:9] 169.254.0.12.11193 > 169.254.0.12.9: [bad udp cksum 0500! -> 85aa] udp 4 (ttl 64, id 48185, len 32, bad ip cksum c! -> 6a7f) 10:32:02.569934 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.22.57376 > 169.254.0.12.9: [bad udp cksum 3c54! -> 13f6] udp 4 (ttl 64, id 48185, len 32, bad ip cksum 0! -> 6a75) 10:32:02.649025 rule 4.regress.21/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::22:57387, dst fc00::12:9] fc00::12.12923 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6e8a5] (len 12, hlim 64) 10:32:02.649098 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::22.57387 > fc00::12.9: [bad udp cksum 52f8! -> f251] udp 4 [flowlabel 0x6e8a5] (len 12, hlim 64) 10:32:02.721510 rule 4.regress.2/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 400! -> 5648) 10:32:02.721583 rule 4.regress.22/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src fc00::23:3311, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 0! -> 5648) 10:32:02.721646 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:0cef seq:0) [icmp6 cksum ok] (len 64, hlim 63) 10:32:02.801519 rule 4.regress.10/(match) [uid 0, pid 30077] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe65 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.801600 rule 4.regress.23/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src 169.254.0.23:34719, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fe65 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.801657 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:879f seq:0) [icmp cksum ok] (DF) (ttl 63, id 35010, len 84, bad ip cksum 0! -> 5ebb) 10:32:02.886163 rule 4.regress.2/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.14.26661 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 7814, len 32, bad ip cksum c! -> 82f) 10:32:02.886242 rule 4.regress.22/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src fc00::23:51554, dst fc00::24:9] 169.254.0.14.26661 > 169.254.0.14.9: [bad udp cksum 3654! -> 156e] udp 4 (ttl 64, id 7814, len 32, bad ip cksum 0! -> 82f) 10:32:02.886303 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::23.51554 > fc00::24.9: [bad udp cksum 65f8! -> a868] udp 4 (len 12, hlim 63) 10:32:02.964948 rule 4.regress.10/(match) [uid 0, pid 30077] pass out on lo11: fc00::14.33781 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xad60] (len 12, hlim 64) 10:32:02.965027 rule 4.regress.23/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src 169.254.0.23:64556, dst 169.254.0.24:9] fc00::14.33781 > fc00::14.9: [bad udp cksum 46f8! -> 34ae] udp 4 [flowlabel 0xad60] (len 12, hlim 64) 10:32:02.965073 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.23.64556 > 169.254.0.24.9: [bad udp cksum 4954! -> fad9] udp 4 (DF) (ttl 63, id 18385, len 32, bad ip cksum 0! -> 9fd0) 10:32:03.039735 rule 4.regress.10/(match) [uid 0, pid 30077] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e832 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:03.039808 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e832 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:03.122905 rule 4.regress.10/(match) [uid 0, pid 30077] pass out on lo11: ::1.13513 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x300c0] (len 12, hlim 64) 10:32:03.122969 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: ::1.13513 > ::1.9: [bad udp cksum 1f00! -> 88f5] udp 4 [flowlabel 0x300c0] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 10:32:00.180989 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) 10:32:00.181043 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) 10:32:00.181082 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [bad icmp cksum 0! -> 42c2] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) 10:32:00.181095 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) 10:32:00.268680 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.268741 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.268802 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 seq:0) [bad icmp6 cksum 0! -> ae2b] (len 64, hlim 64) 10:32:00.268817 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.353662 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.1.4022 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 45735, len 32, bad ip cksum c! -> 7427) 10:32:00.353728 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.1.4022 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9ec6] udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) 10:32:00.353791 rule 4.regress.1/(match) [uid 0, pid 30077] 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! -> d3d] for 169.254.0.1.4022 > 169.254.0.1.9: udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) (ttl 255, id 24590, len 56, bad ip cksum 6865! -> 7b8) 10:32:00.353806 rule 4.regress.1/(match) [uid 0, pid 30077] 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 169.254.0.1.4022 > 169.254.0.1.9: udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) (ttl 255, id 24590, len 56, bad ip cksum 0! -> 7b8) 10:32:00.433686 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::1.38167 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x35943] (len 12, hlim 64) 10:32:00.433749 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::1.38167 > fc00::1.9: [bad udp cksum 20f8! -> 389d] udp 4 [flowlabel 0x35943] (len 12, hlim 64) 10:32:00.433815 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e123] (len 60, hlim 64) 10:32:00.433830 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 10:32:00.505686 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 90c9! -> bdd1) 10:32:00.505743 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 0! -> bdd1) 10:32:00.584838 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.584907 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.669141 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.2.23585 > 169.254.0.2.9: [bad udp cksum 0b00! -> 317a] udp 4 (ttl 64, id 4542, len 32, bad ip cksum c! -> 150f) 10:32:00.669208 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.2.23585 > 169.254.0.2.9: [bad udp cksum 1e54! -> 317a] udp 4 (ttl 64, id 4542, len 32, bad ip cksum 0! -> 150f) 10:32:00.752592 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::2.28292 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x38c63] (len 12, hlim 64) 10:32:00.752660 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::2.28292 > fc00::2.9: [bad udp cksum 22f8! -> c9c3] udp 4 [flowlabel 0x38c63] (len 12, hlim 64) 10:32:00.824133 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 400! -> c050) 10:32:00.824191 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 0! -> c050) 10:32:00.903054 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.903126 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.987836 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.3.37434 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 624, len 32, bad ip cksum c! -> 245b) 10:32:00.987903 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.3.37434 > 169.254.0.3.9: [bad udp cksum 2054! -> 1644] udp 4 (ttl 64, id 624, len 32, bad ip cksum 0! -> 245b) 10:32:01.067546 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::3.45213 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefa1] (len 12, hlim 64) 10:32:01.067610 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::3.45213 > fc00::3.9: [bad udp cksum 24f8! -> ae81] udp 4 [flowlabel 0xefa1] (len 12, hlim 64) 10:32:01.140146 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d42d seq:0) [icmp cksum ok] (ttl 255, id 20205, len 84, bad ip cksum 0! -> 18b7) 10:32:01.140210 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d42d seq:0) [icmp cksum ok] (ttl 255, id 20205, len 84, bad ip cksum 0! -> 18b7) 10:32:01.219334 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9354 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.219408 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9354 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.304696 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.4.47662 > 169.254.0.4.9: [bad udp cksum 0004! -> 201c] udp 4 (ttl 64, id 7950, len 32, bad ip cksum c! -> 7bb) 10:32:01.304774 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.4.47662 > 169.254.0.4.9: [bad udp cksum 2254! -> 201c] udp 4 (ttl 64, id 7950, len 32, bad ip cksum 0! -> 7bb) 10:32:01.384242 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::4.35105 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd75] (len 12, hlim 64) 10:32:01.384315 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::4.35105 > fc00::4.9: [bad udp cksum 26f8! -> 28a9] udp 4 [flowlabel 0xd75] (len 12, hlim 64) 10:32:01.457056 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:45a3 seq:0) [icmp cksum ok] (ttl 255, id 36007, len 84, bad ip cksum e5e3! -> dafa) 10:32:01.457117 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:45a3 seq:0) [icmp cksum ok] (ttl 255, id 36007, len 84, bad ip cksum 0! -> dafa) 10:32:01.536707 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e647 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.536777 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e647 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.621441 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.5.10397 > 169.254.0.5.9: [bad udp cksum 6cda! -> afad] udp 4 (ttl 64, id 60009, len 32, bad ip cksum c! -> 3c5d) 10:32:01.621507 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.5.10397 > 169.254.0.5.9: [bad udp cksum 2454! -> afad] udp 4 (ttl 64, id 60009, len 32, bad ip cksum 0! -> 3c5d) 10:32:01.701006 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::5.19638 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3a934] (len 12, hlim 64) 10:32:01.701072 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::5.19638 > fc00::5.9: [bad udp cksum 28f8! -> 91e5] udp 4 [flowlabel 0x3a934] (len 12, hlim 64) 10:32:01.773601 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1e43 seq:0) [icmp cksum ok] (ttl 255, id 28581, len 84, bad ip cksum 923b! -> f7fa) 10:32:01.773663 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1e43 seq:0) [icmp cksum ok] (ttl 255, id 28581, len 84, bad ip cksum 0! -> f7fa) 10:32:01.852183 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1d82 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.852257 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1d82 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.936443 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.6.34372 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 30896, len 32, bad ip cksum c! -> ae14) 10:32:01.936511 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.6.34372 > 169.254.0.6.9: [bad udp cksum 2654! -> 0650] udp 4 (ttl 64, id 30896, len 32, bad ip cksum 0! -> ae14) 10:32:02.016000 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::6.25502 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6085b] (len 12, hlim 64) 10:32:02.016071 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::6.25502 > fc00::6.9: [bad udp cksum 2af8! -> a7ce] udp 4 [flowlabel 0x6085b] (len 12, hlim 64) 10:32:02.088490 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 4! -> 13d6) 10:32:02.088559 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 0! -> 13cc) 10:32:02.167784 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:65d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.167870 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:65d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.253139 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.11.8372 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 9467, len 32, bad ip cksum c! -> 1c0) 10:32:02.253216 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.11.8372 > 169.254.0.21.9: [bad udp cksum 3a54! -> 82b5] udp 4 (ttl 64, id 9467, len 32, bad ip cksum 0! -> 1b6) 10:32:02.332840 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::11.24969 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d43] (len 12, hlim 64) 10:32:02.332919 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::11.24969 > fc00::21.9: [bad udp cksum 50f8! -> 96d0] udp 4 [flowlabel 0x8d43] (len 12, hlim 64) 10:32:02.404917 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6a6c seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5413) 10:32:02.404990 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:ed66 seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5409) 10:32:02.484658 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:06eb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.484731 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.569848 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.12.11193 > 169.254.0.12.9: [bad udp cksum 0500! -> 85aa] udp 4 (ttl 64, id 48185, len 32, bad ip cksum c! -> 6a7f) 10:32:02.569925 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.22.57376 > 169.254.0.12.9: [bad udp cksum 3c54! -> 13f6] udp 4 (ttl 64, id 48185, len 32, bad ip cksum 0! -> 6a75) 10:32:02.649011 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::12.12923 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6e8a5] (len 12, hlim 64) 10:32:02.649090 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::22.57387 > fc00::12.9: [bad udp cksum 52f8! -> f251] udp 4 [flowlabel 0x6e8a5] (len 12, hlim 64) 10:32:02.721500 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 400! -> 5648) 10:32:02.721568 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 0! -> 5648) 10:32:02.721641 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:0cef seq:0) [icmp6 cksum ok] (len 64, hlim 63) 10:32:02.801509 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe65 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.801584 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe65 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.801652 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:879f seq:0) [icmp cksum ok] (DF) (ttl 63, id 35010, len 84, bad ip cksum 0! -> 5ebb) 10:32:02.886154 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.14.26661 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 7814, len 32, bad ip cksum c! -> 82f) 10:32:02.886226 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.14.26661 > 169.254.0.14.9: [bad udp cksum 3654! -> 156e] udp 4 (ttl 64, id 7814, len 32, bad ip cksum 0! -> 82f) 10:32:02.886297 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::23.51554 > fc00::24.9: [bad udp cksum 65f8! -> a868] udp 4 (len 12, hlim 63) 10:32:02.964939 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::14.33781 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xad60] (len 12, hlim 64) 10:32:02.965011 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::14.33781 > fc00::14.9: [bad udp cksum 46f8! -> 34ae] udp 4 [flowlabel 0xad60] (len 12, hlim 64) 10:32:02.965068 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.23.64556 > 169.254.0.24.9: [bad udp cksum 4954! -> fad9] udp 4 (DF) (ttl 63, id 18385, len 32, bad ip cksum 0! -> 9fd0) 10:32:03.039725 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: ::1 > ::1: icmp6: echo request (id:e832 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:03.039800 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: ::1 > ::1: icmp6: echo request (id:e832 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:03.122896 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: ::1.13513 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x300c0] (len 12, hlim 64) 10:32:03.122961 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: ::1.13513 > ::1.9: [bad udp cksum 1f00! -> 88f5] udp 4 [flowlabel 0x300c0] (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 10:32:00.180989 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) 10:32:00.181043 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) 10:32:00.181082 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [bad icmp cksum 0! -> 42c2] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) 10:32:00.181095 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) 10:32:00.353791 rule 4.regress.1/(match) [uid 0, pid 30077] 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! -> d3d] for 169.254.0.1.4022 > 169.254.0.1.9: udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) (ttl 255, id 24590, len 56, bad ip cksum 6865! -> 7b8) 10:32:00.353806 rule 4.regress.1/(match) [uid 0, pid 30077] 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 169.254.0.1.4022 > 169.254.0.1.9: udp 4 (ttl 64, id 45735, len 32, bad ip cksum 0! -> 7427) (ttl 255, id 24590, len 56, bad ip cksum 0! -> 7b8) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 10:32:00.505686 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 90c9! -> bdd1) 10:32:00.505743 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 0! -> bdd1) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 10:32:00.824133 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 400! -> c050) 10:32:00.824191 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 0! -> c050) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 10:32:01.140146 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d42d seq:0) [icmp cksum ok] (ttl 255, id 20205, len 84, bad ip cksum 0! -> 18b7) 10:32:01.140210 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d42d seq:0) [icmp cksum ok] (ttl 255, id 20205, len 84, bad ip cksum 0! -> 18b7) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 10:32:01.457056 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:45a3 seq:0) [icmp cksum ok] (ttl 255, id 36007, len 84, bad ip cksum e5e3! -> dafa) 10:32:01.457117 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:45a3 seq:0) [icmp cksum ok] (ttl 255, id 36007, len 84, bad ip cksum 0! -> dafa) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 10:32:01.773601 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1e43 seq:0) [icmp cksum ok] (ttl 255, id 28581, len 84, bad ip cksum 923b! -> f7fa) 10:32:01.773663 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1e43 seq:0) [icmp cksum ok] (ttl 255, id 28581, len 84, bad ip cksum 0! -> f7fa) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 10:32:02.088490 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 4! -> 13d6) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 10:32:02.404917 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6a6c seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5413) 10:32:02.404990 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:ed66 seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5409) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 10:32:02.721500 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 400! -> 5648) 10:32:02.721568 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 0! -> 5648) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 10:32:00.268680 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.268741 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.268802 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 seq:0) [bad icmp6 cksum 0! -> ae2b] (len 64, hlim 64) 10:32:00.268817 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.433815 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e123] (len 60, hlim 64) 10:32:00.433830 rule 4.regress.1/(match) [uid 0, pid 30077] 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 10:32:00.584838 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.584907 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 10:32:00.903054 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.903126 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 10:32:01.219334 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9354 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.219408 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9354 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 10:32:01.536707 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e647 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.536777 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e647 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 10:32:01.852183 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1d82 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:01.852257 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1d82 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 10:32:02.167784 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:65d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 10:32:02.484658 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:06eb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.484731 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 10:32:02.801509 rule 4.regress.1/(match) [uid 0, pid 30077] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe65 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:02.801584 rule 4.regress.1/(match) [uid 0, pid 30077] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe65 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 10:32:00.180997 rule 4.regress.3/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) 10:32:00.181051 rule 4.regress.3/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 14258, len 84, bad ip cksum 0! -> 2ff8) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 10:32:00.181086 rule 4.regress.3/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [bad icmp cksum 0! -> 42c2] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) 10:32:00.181097 rule 4.regress.3/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2318 seq:0) [icmp cksum ok] (ttl 255, id 25351, len 84, bad ip cksum 0! -> 4a3) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 10:32:00.505696 rule 4.regress.4/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 90c9! -> bdd1) 10:32:00.505752 rule 4.regress.4/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9a8 seq:0) [icmp cksum ok] (ttl 255, id 43478, len 84, bad ip cksum 0! -> bdd1) ! 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 10:32:00.824143 rule 4.regress.5/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 400! -> c050) 10:32:00.824200 rule 4.regress.5/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 42837, len 84, bad ip cksum 0! -> c050) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 10:32:00.824235 rule 4/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7064 seq:0) [bad icmp cksum 0! -> 10e5] (ttl 255, id 41928, len 84, bad ip cksum 0! -> c3dd) 10:32:00.824242 rule 4/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7064 seq:0) [icmp cksum ok] (ttl 255, id 41928, len 84, bad ip cksum 0! -> c3dd) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 10:32:00.268690 rule 4.regress.11/(match) [uid 0, pid 30077] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.268749 rule 4.regress.11/(match) [uid 0, pid 30077] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:7a13 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 10:32:00.268805 rule 4.regress.11/(match) [uid 0, pid 30077] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 seq:0) [bad icmp6 cksum 0! -> ae2b] (len 64, hlim 64) 10:32:00.268820 rule 4.regress.11/(match) [uid 0, pid 30077] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:7a13 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 10:32:00.584847 rule 4.regress.12/(match) [uid 0, pid 30077] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.584915 rule 4.regress.12/(match) [uid 0, pid 30077] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5dbb 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 10:32:00.903063 rule 4.regress.13/(match) [uid 0, pid 30077] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:32:00.903134 rule 4.regress.13/(match) [uid 0, pid 30077] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca12 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 10:32:00.903198 rule 4/(match) [uid 0, pid 30077] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca12 seq:0) [bad icmp6 cksum 0! -> 2371] (len 64, hlim 64) 10:32:00.903209 rule 4/(match) [uid 0, pid 30077] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca12 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 10:32:01.304706 rule 4.regress.6/(match) [uid 0, pid 30077] pass out on lo11: [uid 0, pid 71613] 169.254.0.4.47662 > 169.254.0.4.9: [bad udp cksum 0004! -> 201c] udp 4 (ttl 64, id 7950, len 32, bad ip cksum c! -> 7bb) # 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 10:32:01.304788 rule 4.regress.6/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.4.47662 > 169.254.0.4.9: [bad udp cksum 2254! -> 201c] udp 4 (ttl 64, id 7950, len 32, bad ip cksum 0! -> 7bb) # 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 10:32:01.140155 rule 4.regress.6/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d42d seq:0) [icmp cksum ok] (ttl 255, id 20205, len 84, bad ip cksum 0! -> 18b7) # 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 10:32:00.353672 rule 4.regress.3/(match) [uid 0, pid 30077] pass out on lo11: 169.254.0.1.4022 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 45735, len 32, bad ip cksum c! -> 7427) ==== 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 10:32:01.384252 rule 4.regress.14/(match) [uid 0, pid 30077] pass out on lo11: [uid 0, pid 21385] fc00::4.35105 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd75] (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 10:32:01.384331 rule 4.regress.14/(match) [uid 0, pid 30077] pass in on lo11: fc00::4.35105 > fc00::4.9: [bad udp cksum 26f8! -> 28a9] udp 4 [flowlabel 0xd75] (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 10:32:01.219344 rule 4.regress.14/(match) [uid 0, pid 30077] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9354 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 10:32:00.433694 rule 4.regress.11/(match) [uid 0, pid 30077] pass out on lo11: fc00::1.38167 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x35943] (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 10:32:02.088567 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 0! -> 13cc) # 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 10:32:02.088500 rule 4.regress.18/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.11:27793, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 4! -> 13d6) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 10:32:02.167879 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:65d5 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 10:32:02.167794 rule 4.regress.20/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::11:26069, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:65d5 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 10:32:02.404999 rule 4.regress.2/(match) [uid 0, pid 30077] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:ed66 seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5409) # 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 10:32:02.404931 rule 4.regress.19/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.22:60774, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6a6c seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5413) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 10:32:02.484739 rule 4.regress.10/(match) [uid 0, pid 30077] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6c4f 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 10:32:02.484671 rule 4.regress.21/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::22:27727, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:06eb 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 10:32:02.721583 rule 4.regress.22/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src fc00::23:3311, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 0! -> 5648) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 10:32:02.801600 rule 4.regress.23/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src 169.254.0.23:34719, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fe65 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 10:32:02.088500 rule 4.regress.18/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.11:27793, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:6c91 seq:0) [icmp cksum ok] (ttl 255, id 21440, len 84, bad ip cksum 4! -> 13d6) # 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 10:32:02.404931 rule 4.regress.19/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src 169.254.0.22:60774, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6a6c seq:0) [icmp cksum ok] (ttl 255, id 4993, len 84, bad ip cksum 0! -> 5413) # 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 10:32:02.721583 rule 4.regress.22/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src fc00::23:3311, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fc27 seq:0) [icmp cksum ok] (ttl 255, id 4424, len 84, bad ip cksum 0! -> 5648) ==== 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 10:32:02.167794 rule 4.regress.20/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::11:26069, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:65d5 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 10:32:02.484671 rule 4.regress.21/(match) [uid 0, pid 30077] pass out on lo11: [rewritten: src fc00::22:27727, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:06eb 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 10:32:02.801600 rule 4.regress.23/(match) [uid 0, pid 30077] pass in on lo11: [rewritten: src 169.254.0.23:34719, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fe65 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 0m12.63s