START sys/net/pflog 2024-04-15T08:35:30Z ==== 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=0.219 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.219/0.219/0.219/0.000 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=0.262 ms --- fc00::1 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-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=0.199 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.199/0.199/0.199/0.000 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=0.257 ms --- fc00::2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.257/0.257/0.257/0.000 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=0.198 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.198/0.198/0.198/0.000 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=0.261 ms --- fc00::3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.261/0.261/0.261/0.000 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=0.220 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.220/0.220/0.220/0.000 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=0.272 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.272/0.272/0.272/0.000 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=0.195 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.195/0.195/0.195/0.000 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=0.213 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.213/0.213/0.213/0.000 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=0.260 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.260/0.260/0.260/0.000 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=0.230 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.230/0.230/0.230/0.000 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=0.287 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.287/0.287/0.287/0.000 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=0.230 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.230/0.230/0.230/0.000 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=0.260 ms --- fc00::12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.260/0.260/0.260/0.000 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=0.282 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.282/0.282/0.282/0.000 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=0.309 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.309/0.309/0.309/0.000 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=0.266 ms --- ::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.266/0.266/0.266/0.000 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 received by filter 0 packets dropped by kernel 0 packets dropped by kernel rm -f stamp-bpf* # show full logs cat pflog11.tcpdump 10:35:35.904681 rule 4.regress.3/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 7000! -> 7e48) 10:35:35.904737 rule 4.regress.3/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 0! -> 7e48) 10:35:35.904773 rule 4.regress.3/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [bad icmp cksum 0! -> a8de] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) 10:35:35.904784 rule 4.regress.3/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) 10:35:35.987789 rule 4.regress.11/(match) [uid 0, pid 19539] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:35.987854 rule 4.regress.11/(match) [uid 0, pid 19539] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:35.987914 rule 4.regress.11/(match) [uid 0, pid 19539] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f seq:0) [bad icmp6 cksum 0! -> 8afe] (len 64, hlim 64) 10:35:35.987929 rule 4.regress.11/(match) [uid 0, pid 19539] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.074589 rule 4.regress.3/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.1.28471 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 28655, len 32, bad ip cksum c! -> b6df) 10:35:36.074645 rule 4.regress.3/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.1.28471 > 169.254.0.1.9: [bad udp cksum 1c54! -> 1d67] udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) 10:35:36.074687 rule 4.regress.3/(match) [uid 0, pid 19539] 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! -> f073] for 169.254.0.1.28471 > 169.254.0.1.9: udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) (ttl 255, id 43234, len 56, bad ip cksum 0! -> bee3) 10:35:36.074699 rule 4.regress.3/(match) [uid 0, pid 19539] 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 169.254.0.1.28471 > 169.254.0.1.9: udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) (ttl 255, id 43234, len 56, bad ip cksum 0! -> bee3) 10:35:36.156822 rule 4.regress.11/(match) [uid 0, pid 19539] pass out on lo11: fc00::1.19302 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6e25a] (len 12, hlim 64) 10:35:36.156886 rule 4.regress.11/(match) [uid 0, pid 19539] pass in on lo11: fc00::1.19302 > fc00::1.9: [bad udp cksum 20f8! -> e9e6] udp 4 [flowlabel 0x6e25a] (len 12, hlim 64) 10:35:36.156957 rule 4.regress.11/(match) [uid 0, pid 19539] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> a1ba] (len 60, hlim 64) 10:35:36.156973 rule 4.regress.11/(match) [uid 0, pid 19539] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 10:35:36.230941 rule 4.regress.4/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) 10:35:36.230999 rule 4.regress.4/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) 10:35:36.313830 rule 4.regress.12/(match) [uid 0, pid 19539] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.313902 rule 4.regress.12/(match) [uid 0, pid 19539] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.401257 rule 4.regress.4/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.2.22688 > 169.254.0.2.9: [bad udp cksum 7569! -> b27d] udp 4 (ttl 64, id 33663, len 32, bad ip cksum c! -> a34d) 10:35:36.401327 rule 4.regress.4/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.2.22688 > 169.254.0.2.9: [bad udp cksum 1e54! -> b27d] udp 4 (ttl 64, id 33663, len 32, bad ip cksum 0! -> a34d) 10:35:36.483501 rule 4.regress.12/(match) [uid 0, pid 19539] pass out on lo11: fc00::2.8051 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf929] (len 12, hlim 64) 10:35:36.483569 rule 4.regress.12/(match) [uid 0, pid 19539] pass in on lo11: fc00::2.8051 > fc00::2.9: [bad udp cksum 22f8! -> db12] udp 4 [flowlabel 0xf929] (len 12, hlim 64) 10:35:36.558179 rule 4.regress.5/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 400! -> 5940) 10:35:36.558236 rule 4.regress.5/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 0! -> 5940) 10:35:36.558275 rule 4/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:604d seq:0) [bad icmp cksum 0! -> 4e16] (ttl 255, id 52680, len 84, bad ip cksum 0! -> 99dd) 10:35:36.558283 rule 4/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:604d seq:0) [icmp cksum ok] (ttl 255, id 52680, len 84, bad ip cksum 0! -> 99dd) 10:35:36.640193 rule 4.regress.13/(match) [uid 0, pid 19539] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.640268 rule 4.regress.13/(match) [uid 0, pid 19539] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.640335 rule 4/(match) [uid 0, pid 19539] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5a23 seq:0) [bad icmp6 cksum 0! -> 98a5] (len 64, hlim 64) 10:35:36.640346 rule 4/(match) [uid 0, pid 19539] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.726972 rule 4.regress.5/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.3.37925 > 169.254.0.3.9: [bad udp cksum 0072! -> 2b42] udp 4 (ttl 64, id 45480, len 32, bad ip cksum c! -> 7522) 10:35:36.727043 rule 4.regress.5/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.3.37925 > 169.254.0.3.9: [bad udp cksum 2054! -> 2b42] udp 4 (ttl 64, id 45480, len 32, bad ip cksum 0! -> 7522) 10:35:36.727098 rule 4/(match) [uid 0, pid 19539] 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! -> 89c4] for 169.254.0.3.37925 > 169.254.0.3.9: udp 4 (ttl 64, id 45480, len 32, bad ip cksum 0! -> 7522) (ttl 255, id 14596, len 56, bad ip cksum 206c! -> 2ebe) 10:35:36.727107 rule 4/(match) [uid 0, pid 19539] 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 169.254.0.3.37925 > 169.254.0.3.9: udp 4 (ttl 64, id 45480, len 32, bad ip cksum 0! -> 7522) (ttl 255, id 14596, len 56, bad ip cksum 0! -> 2ebe) 10:35:36.809412 rule 4.regress.13/(match) [uid 0, pid 19539] pass out on lo11: fc00::3.28016 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6651d] (len 12, hlim 64) 10:35:36.809486 rule 4.regress.13/(match) [uid 0, pid 19539] pass in on lo11: fc00::3.28016 > fc00::3.9: [bad udp cksum 24f8! -> dbc4] udp 4 [flowlabel 0x6651d] (len 12, hlim 64) 10:35:36.809557 rule 4/(match) [uid 0, pid 19539] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> fce1] (len 60, hlim 64) 10:35:36.809567 rule 4/(match) [uid 0, pid 19539] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 10:35:36.883818 rule 4.regress.6/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:feca seq:0) [icmp cksum ok] (ttl 255, id 8960, len 84, bad ip cksum 72c! -> 44a4) 10:35:36.883886 rule 4.regress.6/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:feca seq:0) [icmp cksum ok] (ttl 255, id 8960, len 84, bad ip cksum 0! -> 44a4) 10:35:36.965452 rule 4.regress.14/(match) [uid 0, pid 19539] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.965525 rule 4.regress.14/(match) [uid 0, pid 19539] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.053448 rule 4.regress.6/(match) [uid 0, pid 19539] pass out on lo11: [uid 0, pid 57181] 169.254.0.4.6151 > 169.254.0.4.9: [bad udp cksum 8ee4! -> 47be] udp 4 (ttl 64, id 26130, len 32, bad ip cksum c! -> c0b6) 10:35:37.053521 rule 4.regress.6/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.4.6151 > 169.254.0.4.9: [bad udp cksum 2254! -> 47be] udp 4 (ttl 64, id 26130, len 32, bad ip cksum 0! -> c0b6) 10:35:37.135676 rule 4.regress.14/(match) [uid 0, pid 19539] pass out on lo11: [uid 0, pid 29104] fc00::4.14901 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4ed37] (len 12, hlim 64) 10:35:37.135757 rule 4.regress.14/(match) [uid 0, pid 19539] pass in on lo11: fc00::4.14901 > fc00::4.9: [bad udp cksum 26f8! -> 14f8] udp 4 [flowlabel 0x4ed37] (len 12, hlim 64) 10:35:37.860046 rule 4.regress.18/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.11:54229, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 84bc! -> 924f) 10:35:37.860119 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 0! -> 9245) 10:35:37.942234 rule 4.regress.20/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::11:20832, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5160 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.942319 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5160 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.030758 rule 4.regress.18/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.11:40845, dst 169.254.0.21:9] 169.254.0.11.40845 > 169.254.0.11.9: [bad udp cksum d500! -> b336] udp 4 (ttl 64, id 49207, len 32, bad ip cksum c! -> 6683) 10:35:38.030839 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.11.40845 > 169.254.0.21.9: [bad udp cksum 3a54! -> a936] udp 4 (ttl 64, id 49207, len 32, bad ip cksum 0! -> 6679) 10:35:38.112149 rule 4.regress.20/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::11:11470, dst fc00::21:9] fc00::11.11470 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x711df] (len 12, hlim 64) 10:35:38.112234 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::11.11470 > fc00::21.9: [bad udp cksum 50f8! -> 5205] udp 4 [flowlabel 0x711df] (len 12, hlim 64) 10:35:38.186390 rule 4.regress.19/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.22:24575, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:885e seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c891) 10:35:38.186460 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5fff seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c887) 10:35:38.276623 rule 4.regress.21/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::22:41485, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:08cf seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.276691 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a20d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.363733 rule 4.regress.19/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.22:64068, dst 169.254.0.12:9] 169.254.0.12.9811 > 169.254.0.12.9: [bad udp cksum e8e4! -> ebaf] udp 4 (ttl 64, id 47796, len 32, bad ip cksum c! -> 6c04) 10:35:38.363809 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.22.64068 > 169.254.0.12.9: [bad udp cksum 3c54! -> efdb] udp 4 (ttl 64, id 47796, len 32, bad ip cksum 0! -> 6bfa) 10:35:38.446026 rule 4.regress.21/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::22:52367, dst fc00::12:9] fc00::12.18202 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x40328] (len 12, hlim 64) 10:35:38.446095 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::22.52367 > fc00::12.9: [bad udp cksum 52f8! -> 8e65] udp 4 [flowlabel 0x40328] (len 12, hlim 64) 10:35:38.519772 rule 4.regress.2/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 6973! -> 60e3) 10:35:38.519848 rule 4.regress.22/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src fc00::23:27598, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 0! -> 60e3) 10:35:38.519912 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6bce seq:0) [icmp6 cksum ok] (len 64, hlim 63) 10:35:38.602127 rule 4.regress.10/(match) [uid 0, pid 19539] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1c0b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.602212 rule 4.regress.23/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src 169.254.0.23:5387, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1c0b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.602271 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:150b seq:0) [icmp cksum ok] (DF) (ttl 63, id 40417, len 84, bad ip cksum 0! -> 499c) 10:35:38.688458 rule 4.regress.2/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.14.5682 > 169.254.0.14.9: [bad udp cksum 0072! -> 08c0] udp 4 (ttl 64, id 59214, len 32, bad ip cksum c! -> 3f66) 10:35:38.688542 rule 4.regress.22/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src fc00::23:50800, dst fc00::24:9] 169.254.0.14.5682 > 169.254.0.14.9: [bad udp cksum 3654! -> 08c0] udp 4 (ttl 64, id 59214, len 32, bad ip cksum 0! -> 3f66) 10:35:38.688600 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::23.50800 > fc00::24.9: [bad udp cksum 65f8! -> 9a6b] udp 4 (len 12, hlim 63) 10:35:38.771631 rule 4.regress.10/(match) [uid 0, pid 19539] pass out on lo11: fc00::14.24201 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x260d1] (len 12, hlim 64) 10:35:38.771712 rule 4.regress.23/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src 169.254.0.23:52816, dst 169.254.0.24:9] fc00::14.24201 > fc00::14.9: [bad udp cksum 46f8! -> a0d3] udp 4 [flowlabel 0x260d1] (len 12, hlim 64) 10:35:38.771768 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.23.52816 > 169.254.0.24.9: [bad udp cksum 4954! -> d707] udp 4 (DF) (ttl 63, id 10733, len 32, bad ip cksum 0! -> bdb4) 10:35:38.848993 rule 4.regress.10/(match) [uid 0, pid 19539] pass out on lo11: ::1 > ::1: icmp6: echo request (id:a13d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.849066 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: ::1 > ::1: icmp6: echo request (id:a13d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.935115 rule 4.regress.10/(match) [uid 0, pid 19539] pass out on lo11: ::1.5419 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefab] (len 12, hlim 64) 10:35:38.935183 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: ::1.5419 > ::1.9: [bad udp cksum 1f00! -> 2715] udp 4 [flowlabel 0xefab] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 10:35:35.904673 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 7000! -> 7e48) 10:35:35.904728 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 0! -> 7e48) 10:35:35.904769 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [bad icmp cksum 0! -> a8de] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) 10:35:35.904782 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) 10:35:35.987780 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:35.987846 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:35.987910 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f seq:0) [bad icmp6 cksum 0! -> 8afe] (len 64, hlim 64) 10:35:35.987926 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.074581 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.1.28471 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 28655, len 32, bad ip cksum c! -> b6df) 10:35:36.074636 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.1.28471 > 169.254.0.1.9: [bad udp cksum 1c54! -> 1d67] udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) 10:35:36.074683 rule 4.regress.1/(match) [uid 0, pid 19539] 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! -> f073] for 169.254.0.1.28471 > 169.254.0.1.9: udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) (ttl 255, id 43234, len 56, bad ip cksum 0! -> bee3) 10:35:36.074697 rule 4.regress.1/(match) [uid 0, pid 19539] 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 169.254.0.1.28471 > 169.254.0.1.9: udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) (ttl 255, id 43234, len 56, bad ip cksum 0! -> bee3) 10:35:36.156813 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::1.19302 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6e25a] (len 12, hlim 64) 10:35:36.156878 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::1.19302 > fc00::1.9: [bad udp cksum 20f8! -> e9e6] udp 4 [flowlabel 0x6e25a] (len 12, hlim 64) 10:35:36.156947 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> a1ba] (len 60, hlim 64) 10:35:36.156971 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 10:35:36.230932 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) 10:35:36.230992 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) 10:35:36.313820 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.313894 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.401249 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.2.22688 > 169.254.0.2.9: [bad udp cksum 7569! -> b27d] udp 4 (ttl 64, id 33663, len 32, bad ip cksum c! -> a34d) 10:35:36.401318 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.2.22688 > 169.254.0.2.9: [bad udp cksum 1e54! -> b27d] udp 4 (ttl 64, id 33663, len 32, bad ip cksum 0! -> a34d) 10:35:36.483491 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::2.8051 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf929] (len 12, hlim 64) 10:35:36.483560 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::2.8051 > fc00::2.9: [bad udp cksum 22f8! -> db12] udp 4 [flowlabel 0xf929] (len 12, hlim 64) 10:35:36.558169 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 400! -> 5940) 10:35:36.558227 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 0! -> 5940) 10:35:36.640184 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.640260 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.726963 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.3.37925 > 169.254.0.3.9: [bad udp cksum 0072! -> 2b42] udp 4 (ttl 64, id 45480, len 32, bad ip cksum c! -> 7522) 10:35:36.727034 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.3.37925 > 169.254.0.3.9: [bad udp cksum 2054! -> 2b42] udp 4 (ttl 64, id 45480, len 32, bad ip cksum 0! -> 7522) 10:35:36.809404 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::3.28016 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6651d] (len 12, hlim 64) 10:35:36.809479 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::3.28016 > fc00::3.9: [bad udp cksum 24f8! -> dbc4] udp 4 [flowlabel 0x6651d] (len 12, hlim 64) 10:35:36.883808 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:feca seq:0) [icmp cksum ok] (ttl 255, id 8960, len 84, bad ip cksum 72c! -> 44a4) 10:35:36.883878 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:feca seq:0) [icmp cksum ok] (ttl 255, id 8960, len 84, bad ip cksum 0! -> 44a4) 10:35:36.965442 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.965517 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.053438 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.4.6151 > 169.254.0.4.9: [bad udp cksum 8ee4! -> 47be] udp 4 (ttl 64, id 26130, len 32, bad ip cksum c! -> c0b6) 10:35:37.053508 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.4.6151 > 169.254.0.4.9: [bad udp cksum 2254! -> 47be] udp 4 (ttl 64, id 26130, len 32, bad ip cksum 0! -> c0b6) 10:35:37.135668 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::4.14901 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4ed37] (len 12, hlim 64) 10:35:37.135743 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::4.14901 > fc00::4.9: [bad udp cksum 26f8! -> 14f8] udp 4 [flowlabel 0x4ed37] (len 12, hlim 64) 10:35:37.209109 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1a9f seq:0) [icmp cksum ok] (ttl 255, id 35413, len 84, bad ip cksum 0! -> dd4c) 10:35:37.209170 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1a9f seq:0) [icmp cksum ok] (ttl 255, id 35413, len 84, bad ip cksum 0! -> dd4c) 10:35:37.291192 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.291260 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.378473 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.5.22727 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 1268, len 32, bad ip cksum c! -> 21d3) 10:35:37.378541 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.5.22727 > 169.254.0.5.9: [bad udp cksum 2454! -> 857d] udp 4 (ttl 64, id 1268, len 32, bad ip cksum 0! -> 21d3) 10:35:37.460287 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::5.32088 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71307] (len 12, hlim 64) 10:35:37.460357 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::5.32088 > fc00::5.9: [bad udp cksum 28f8! -> efb4] udp 4 [flowlabel 0x71307] (len 12, hlim 64) 10:35:37.534166 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4c31 seq:0) [icmp cksum ok] (ttl 255, id 54072, len 84, bad ip cksum 6169! -> 9467) 10:35:37.534233 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4c31 seq:0) [icmp cksum ok] (ttl 255, id 54072, len 84, bad ip cksum 0! -> 9467) 10:35:37.616097 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:91a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.616166 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:91a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.703829 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.6.41530 > 169.254.0.6.9: [bad udp cksum 7400! -> 1034] udp 4 (ttl 64, id 12938, len 32, bad ip cksum c! -> f43a) 10:35:37.703900 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.6.41530 > 169.254.0.6.9: [bad udp cksum 2654! -> 1034] udp 4 (ttl 64, id 12938, len 32, bad ip cksum 0! -> f43a) 10:35:37.785898 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::6.34248 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x32f3b] (len 12, hlim 64) 10:35:37.785973 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::6.34248 > fc00::6.9: [bad udp cksum 2af8! -> 7dac] udp 4 [flowlabel 0x32f3b] (len 12, hlim 64) 10:35:37.860035 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 84bc! -> 924f) 10:35:37.860112 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 0! -> 9245) 10:35:37.942223 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5160 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.942311 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5160 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.030748 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.11.40845 > 169.254.0.11.9: [bad udp cksum d500! -> b336] udp 4 (ttl 64, id 49207, len 32, bad ip cksum c! -> 6683) 10:35:38.030831 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.11.40845 > 169.254.0.21.9: [bad udp cksum 3a54! -> a936] udp 4 (ttl 64, id 49207, len 32, bad ip cksum 0! -> 6679) 10:35:38.112140 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::11.11470 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x711df] (len 12, hlim 64) 10:35:38.112226 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::11.11470 > fc00::21.9: [bad udp cksum 50f8! -> 5205] udp 4 [flowlabel 0x711df] (len 12, hlim 64) 10:35:38.186377 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:885e seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c891) 10:35:38.186452 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5fff seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c887) 10:35:38.276610 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:08cf seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.276683 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a20d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.363720 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.12.9811 > 169.254.0.12.9: [bad udp cksum e8e4! -> ebaf] udp 4 (ttl 64, id 47796, len 32, bad ip cksum c! -> 6c04) 10:35:38.363801 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.22.64068 > 169.254.0.12.9: [bad udp cksum 3c54! -> efdb] udp 4 (ttl 64, id 47796, len 32, bad ip cksum 0! -> 6bfa) 10:35:38.446012 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::12.18202 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x40328] (len 12, hlim 64) 10:35:38.446086 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::22.52367 > fc00::12.9: [bad udp cksum 52f8! -> 8e65] udp 4 [flowlabel 0x40328] (len 12, hlim 64) 10:35:38.519763 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 6973! -> 60e3) 10:35:38.519833 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 0! -> 60e3) 10:35:38.519908 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6bce seq:0) [icmp6 cksum ok] (len 64, hlim 63) 10:35:38.602117 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1c0b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.602196 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1c0b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.602266 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:150b seq:0) [icmp cksum ok] (DF) (ttl 63, id 40417, len 84, bad ip cksum 0! -> 499c) 10:35:38.688450 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.14.5682 > 169.254.0.14.9: [bad udp cksum 0072! -> 08c0] udp 4 (ttl 64, id 59214, len 32, bad ip cksum c! -> 3f66) 10:35:38.688526 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.14.5682 > 169.254.0.14.9: [bad udp cksum 3654! -> 08c0] udp 4 (ttl 64, id 59214, len 32, bad ip cksum 0! -> 3f66) 10:35:38.688595 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::23.50800 > fc00::24.9: [bad udp cksum 65f8! -> 9a6b] udp 4 (len 12, hlim 63) 10:35:38.771622 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::14.24201 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x260d1] (len 12, hlim 64) 10:35:38.771696 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::14.24201 > fc00::14.9: [bad udp cksum 46f8! -> a0d3] udp 4 [flowlabel 0x260d1] (len 12, hlim 64) 10:35:38.771764 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.23.52816 > 169.254.0.24.9: [bad udp cksum 4954! -> d707] udp 4 (DF) (ttl 63, id 10733, len 32, bad ip cksum 0! -> bdb4) 10:35:38.848983 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: ::1 > ::1: icmp6: echo request (id:a13d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.849058 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: ::1 > ::1: icmp6: echo request (id:a13d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.935106 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: ::1.5419 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefab] (len 12, hlim 64) 10:35:38.935174 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: ::1.5419 > ::1.9: [bad udp cksum 1f00! -> 2715] udp 4 [flowlabel 0xefab] (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 10:35:35.904673 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 7000! -> 7e48) 10:35:35.904728 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 0! -> 7e48) 10:35:35.904769 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [bad icmp cksum 0! -> a8de] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) 10:35:35.904782 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) 10:35:36.074683 rule 4.regress.1/(match) [uid 0, pid 19539] 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! -> f073] for 169.254.0.1.28471 > 169.254.0.1.9: udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) (ttl 255, id 43234, len 56, bad ip cksum 0! -> bee3) 10:35:36.074697 rule 4.regress.1/(match) [uid 0, pid 19539] 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 169.254.0.1.28471 > 169.254.0.1.9: udp 4 (ttl 64, id 28655, len 32, bad ip cksum 0! -> b6df) (ttl 255, id 43234, len 56, bad ip cksum 0! -> bee3) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 10:35:36.230932 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) 10:35:36.230992 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 10:35:36.558169 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 400! -> 5940) 10:35:36.558227 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 0! -> 5940) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 10:35:36.883808 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:feca seq:0) [icmp cksum ok] (ttl 255, id 8960, len 84, bad ip cksum 72c! -> 44a4) 10:35:36.883878 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:feca seq:0) [icmp cksum ok] (ttl 255, id 8960, len 84, bad ip cksum 0! -> 44a4) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 10:35:37.209109 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1a9f seq:0) [icmp cksum ok] (ttl 255, id 35413, len 84, bad ip cksum 0! -> dd4c) 10:35:37.209170 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:1a9f seq:0) [icmp cksum ok] (ttl 255, id 35413, len 84, bad ip cksum 0! -> dd4c) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 10:35:37.534166 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4c31 seq:0) [icmp cksum ok] (ttl 255, id 54072, len 84, bad ip cksum 6169! -> 9467) 10:35:37.534233 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4c31 seq:0) [icmp cksum ok] (ttl 255, id 54072, len 84, bad ip cksum 0! -> 9467) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 10:35:37.860035 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 84bc! -> 924f) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 10:35:38.186377 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:885e seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c891) 10:35:38.186452 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5fff seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c887) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 10:35:38.519763 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 6973! -> 60e3) 10:35:38.519833 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 0! -> 60e3) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 10:35:35.987780 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:35.987846 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:35.987910 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f seq:0) [bad icmp6 cksum 0! -> 8afe] (len 64, hlim 64) 10:35:35.987926 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.156947 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> a1ba] (len 60, hlim 64) 10:35:36.156971 rule 4.regress.1/(match) [uid 0, pid 19539] 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 10:35:36.313820 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.313894 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 10:35:36.640184 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.640260 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 10:35:36.965442 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.965517 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 10:35:37.291192 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.291260 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e3f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 10:35:37.616097 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:91a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:37.616166 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:91a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 10:35:37.942223 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5160 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 10:35:38.276610 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:08cf seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.276683 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a20d seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 10:35:38.602117 rule 4.regress.1/(match) [uid 0, pid 19539] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1c0b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:38.602196 rule 4.regress.1/(match) [uid 0, pid 19539] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1c0b 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 10:35:35.904681 rule 4.regress.3/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 7000! -> 7e48) 10:35:35.904737 rule 4.regress.3/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 59745, len 84, bad ip cksum 0! -> 7e48) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 10:35:35.904773 rule 4.regress.3/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [bad icmp cksum 0! -> a8de] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) 10:35:35.904784 rule 4.regress.3/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ba41 seq:0) [icmp cksum ok] (ttl 255, id 18466, len 84, bad ip cksum 0! -> 1f88) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 10:35:36.230941 rule 4.regress.4/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) 10:35:36.230999 rule 4.regress.4/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6fd3 seq:0) [icmp cksum ok] (ttl 255, id 36795, len 84, bad ip cksum 0! -> d7ec) ! 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 10:35:36.558179 rule 4.regress.5/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 400! -> 5940) 10:35:36.558236 rule 4.regress.5/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:604d seq:0) [icmp cksum ok] (ttl 255, id 3686, len 84, bad ip cksum 0! -> 5940) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 10:35:36.558275 rule 4/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:604d seq:0) [bad icmp cksum 0! -> 4e16] (ttl 255, id 52680, len 84, bad ip cksum 0! -> 99dd) 10:35:36.558283 rule 4/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:604d seq:0) [icmp cksum ok] (ttl 255, id 52680, len 84, bad ip cksum 0! -> 99dd) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 10:35:35.987789 rule 4.regress.11/(match) [uid 0, pid 19539] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:35.987854 rule 4.regress.11/(match) [uid 0, pid 19539] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:267f seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 10:35:35.987914 rule 4.regress.11/(match) [uid 0, pid 19539] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f seq:0) [bad icmp6 cksum 0! -> 8afe] (len 64, hlim 64) 10:35:35.987929 rule 4.regress.11/(match) [uid 0, pid 19539] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:267f 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 10:35:36.313830 rule 4.regress.12/(match) [uid 0, pid 19539] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.313902 rule 4.regress.12/(match) [uid 0, pid 19539] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:74b7 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 10:35:36.640193 rule 4.regress.13/(match) [uid 0, pid 19539] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 10:35:36.640268 rule 4.regress.13/(match) [uid 0, pid 19539] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:5a23 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 10:35:36.640335 rule 4/(match) [uid 0, pid 19539] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5a23 seq:0) [bad icmp6 cksum 0! -> 98a5] (len 64, hlim 64) 10:35:36.640346 rule 4/(match) [uid 0, pid 19539] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:5a23 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 10:35:37.053448 rule 4.regress.6/(match) [uid 0, pid 19539] pass out on lo11: [uid 0, pid 57181] 169.254.0.4.6151 > 169.254.0.4.9: [bad udp cksum 8ee4! -> 47be] udp 4 (ttl 64, id 26130, len 32, bad ip cksum c! -> c0b6) # 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 10:35:37.053521 rule 4.regress.6/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.4.6151 > 169.254.0.4.9: [bad udp cksum 2254! -> 47be] udp 4 (ttl 64, id 26130, len 32, bad ip cksum 0! -> c0b6) # 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 10:35:36.883818 rule 4.regress.6/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:feca seq:0) [icmp cksum ok] (ttl 255, id 8960, len 84, bad ip cksum 72c! -> 44a4) # 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 10:35:36.074589 rule 4.regress.3/(match) [uid 0, pid 19539] pass out on lo11: 169.254.0.1.28471 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 28655, len 32, bad ip cksum c! -> b6df) ==== 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 10:35:37.135676 rule 4.regress.14/(match) [uid 0, pid 19539] pass out on lo11: [uid 0, pid 29104] fc00::4.14901 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4ed37] (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 10:35:37.135757 rule 4.regress.14/(match) [uid 0, pid 19539] pass in on lo11: fc00::4.14901 > fc00::4.9: [bad udp cksum 26f8! -> 14f8] udp 4 [flowlabel 0x4ed37] (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 10:35:36.965452 rule 4.regress.14/(match) [uid 0, pid 19539] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7fc 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 10:35:36.156822 rule 4.regress.11/(match) [uid 0, pid 19539] pass out on lo11: fc00::1.19302 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6e25a] (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 10:35:37.860119 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 0! -> 9245) # 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 10:35:37.860046 rule 4.regress.18/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.11:54229, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 84bc! -> 924f) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 10:35:37.942319 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5160 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 10:35:37.942234 rule 4.regress.20/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::11:20832, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5160 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 10:35:38.186460 rule 4.regress.2/(match) [uid 0, pid 19539] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5fff seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c887) # 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 10:35:38.186390 rule 4.regress.19/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.22:24575, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:885e seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c891) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 10:35:38.276691 rule 4.regress.10/(match) [uid 0, pid 19539] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a20d 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 10:35:38.276623 rule 4.regress.21/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::22:41485, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:08cf 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 10:35:38.519848 rule 4.regress.22/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src fc00::23:27598, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 0! -> 60e3) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 10:35:38.602212 rule 4.regress.23/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src 169.254.0.23:5387, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1c0b 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 10:35:37.860046 rule 4.regress.18/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.11:54229, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d3d5 seq:0) [icmp cksum ok] (ttl 255, id 54598, len 84, bad ip cksum 84bc! -> 924f) # 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 10:35:38.186390 rule 4.regress.19/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src 169.254.0.22:24575, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:885e seq:0) [icmp cksum ok] (ttl 255, id 40706, len 84, bad ip cksum 0! -> c891) # 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 10:35:38.519848 rule 4.regress.22/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src fc00::23:27598, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:8f03 seq:0) [icmp cksum ok] (ttl 255, id 1709, len 84, bad ip cksum 0! -> 60e3) ==== 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 10:35:37.942234 rule 4.regress.20/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::11:20832, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5160 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 10:35:38.276623 rule 4.regress.21/(match) [uid 0, pid 19539] pass out on lo11: [rewritten: src fc00::22:41485, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:08cf 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 10:35:38.602212 rule 4.regress.23/(match) [uid 0, pid 19539] pass in on lo11: [rewritten: src 169.254.0.23:5387, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1c0b 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 0m12.74s