START sys/net/pflog 2024-06-05T09:33:23Z ==== 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 tcpdump: listening on pflog11, link-type PFLOG pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12' || true /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=0.212 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.212/0.212/0.212/0.000 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=0.288 ms --- fc00::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.288/0.288/0.288/0.000 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=0.240 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.240/0.240/0.240/0.000 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=0.281 ms --- fc00::2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.281/0.281/0.281/0.000 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=0.221 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.221/0.221/0.221/0.000 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=0.304 ms --- fc00::3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.304/0.304/0.304/0.000 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=0.212 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.212/0.212/0.212/0.000 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=0.286 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.286/0.286/0.286/0.000 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=0.216 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.216/0.216/0.216/0.000 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=0.274 ms --- fc00::5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.274/0.274/0.274/0.000 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=0.226 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.226/0.226/0.226/0.000 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=0.277 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.277/0.277/0.277/0.000 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=0.237 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.237/0.237/0.237/0.000 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=0.304 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.304/0.304/0.304/0.000 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=0.204 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.204/0.204/0.204/0.000 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=0.300 ms --- fc00::12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.300/0.300/0.300/0.000 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=0.326 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.326/0.326/0.326/0.000 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=0.345 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.345/0.345/0.345/0.000 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=0.282 ms --- ::1 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-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' 88 packets received by filter 0 packets dropped by kernel 80 packets received by filter 0 packets dropped by kernel 0 packets received by filter 0 packets dropped by kernel rm -f stamp-bpf* # show full logs cat pflog11.tcpdump 11:33:29.821857 rule 4.regress.3/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 168! -> ba50) 11:33:29.821896 rule 4.regress.3/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 0! -> ba50) 11:33:29.821934 rule 4.regress.3/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [bad icmp cksum 0! -> cae6] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) 11:33:29.821950 rule 4.regress.3/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) 11:33:30.005345 rule 4.regress.11/(match) [uid 0, pid 90552] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.005404 rule 4.regress.11/(match) [uid 0, pid 90552] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.005465 rule 4.regress.11/(match) [uid 0, pid 90552] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 seq:0) [bad icmp6 cksum 0! -> 53a6] (len 64, hlim 64) 11:33:30.005485 rule 4.regress.11/(match) [uid 0, pid 90552] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.203008 rule 4.regress.3/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.1.38297 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 4244, len 32, bad ip cksum c! -> 163b) 11:33:30.203056 rule 4.regress.3/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.1.38297 > 169.254.0.1.9: [bad udp cksum 1c54! -> bb40] udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) 11:33:30.203106 rule 4.regress.3/(match) [uid 0, pid 90552] 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! -> 296d] for 169.254.0.1.38297 > 169.254.0.1.9: udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) (ttl 255, id 16219, len 56, bad ip cksum cbe4! -> 286b) 11:33:30.203124 rule 4.regress.3/(match) [uid 0, pid 90552] 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 169.254.0.1.38297 > 169.254.0.1.9: udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) (ttl 255, id 16219, len 56, bad ip cksum 0! -> 286b) 11:33:30.386851 rule 4.regress.11/(match) [uid 0, pid 90552] pass out on lo11: fc00::1.40795 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x42846] (len 12, hlim 64) 11:33:30.386912 rule 4.regress.11/(match) [uid 0, pid 90552] pass in on lo11: fc00::1.40795 > fc00::1.9: [bad udp cksum 20f8! -> f492] udp 4 [flowlabel 0x42846] (len 12, hlim 64) 11:33:30.386977 rule 4.regress.11/(match) [uid 0, pid 90552] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 7dc] (len 60, hlim 64) 11:33:30.386997 rule 4.regress.11/(match) [uid 0, pid 90552] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 11:33:30.555033 rule 4.regress.4/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 168! -> b48f) 11:33:30.555120 rule 4.regress.4/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 0! -> b48f) 11:33:30.737521 rule 4.regress.12/(match) [uid 0, pid 90552] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.737586 rule 4.regress.12/(match) [uid 0, pid 90552] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.935332 rule 4.regress.4/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.2.14910 > 169.254.0.2.9: [bad udp cksum 0072! -> 149c] udp 4 (ttl 64, id 35506, len 32, bad ip cksum c! -> 9c1a) 11:33:30.935387 rule 4.regress.4/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.2.14910 > 169.254.0.2.9: [bad udp cksum 1e54! -> 149c] udp 4 (ttl 64, id 35506, len 32, bad ip cksum 0! -> 9c1a) 11:33:31.119554 rule 4.regress.12/(match) [uid 0, pid 90552] pass out on lo11: fc00::2.44659 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x59b74] (len 12, hlim 64) 11:33:31.119624 rule 4.regress.12/(match) [uid 0, pid 90552] pass in on lo11: fc00::2.44659 > fc00::2.9: [bad udp cksum 22f8! -> da83] udp 4 [flowlabel 0x59b74] (len 12, hlim 64) 11:33:31.286378 rule 4.regress.5/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 168! -> f1de) 11:33:31.286438 rule 4.regress.5/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 0! -> f1de) 11:33:31.286484 rule 4/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bd08 seq:0) [bad icmp cksum 0! -> f8d8] (ttl 255, id 63759, len 84, bad ip cksum 0! -> 6e96) 11:33:31.286494 rule 4/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 63759, len 84, bad ip cksum 0! -> 6e96) 11:33:31.469592 rule 4.regress.13/(match) [uid 0, pid 90552] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:31.469657 rule 4.regress.13/(match) [uid 0, pid 90552] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:31.469738 rule 4/(match) [uid 0, pid 90552] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:3b6a seq:0) [bad icmp6 cksum 0! -> 9a5] (len 64, hlim 64) 11:33:31.469751 rule 4/(match) [uid 0, pid 90552] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:31.665925 rule 4.regress.5/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.3.46498 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 17046, len 32, bad ip cksum c! -> e434) 11:33:31.665993 rule 4.regress.5/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.3.46498 > 169.254.0.3.9: [bad udp cksum 2054! -> ae20] udp 4 (ttl 64, id 17046, len 32, bad ip cksum 0! -> e434) 11:33:31.666055 rule 4/(match) [uid 0, pid 90552] 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! -> d759] for 169.254.0.3.46498 > 169.254.0.3.9: udp 4 (ttl 64, id 17046, len 32, bad ip cksum 0! -> e434) (ttl 255, id 16495, len 56, bad ip cksum 400! -> 2753) 11:33:31.666066 rule 4/(match) [uid 0, pid 90552] 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 169.254.0.3.46498 > 169.254.0.3.9: udp 4 (ttl 64, id 17046, len 32, bad ip cksum 0! -> e434) (ttl 255, id 16495, len 56, bad ip cksum 0! -> 2753) 11:33:31.850110 rule 4.regress.13/(match) [uid 0, pid 90552] pass out on lo11: fc00::3.20727 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3d421] (len 12, hlim 64) 11:33:31.850167 rule 4.regress.13/(match) [uid 0, pid 90552] pass in on lo11: fc00::3.20727 > fc00::3.9: [bad udp cksum 24f8! -> 54e1] udp 4 [flowlabel 0x3d421] (len 12, hlim 64) 11:33:31.850225 rule 4/(match) [uid 0, pid 90552] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> aa59] (len 60, hlim 64) 11:33:31.850237 rule 4/(match) [uid 0, pid 90552] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 11:33:32.016747 rule 4.regress.6/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:81fb seq:0) [icmp cksum ok] (ttl 255, id 63046, len 84, bad ip cksum 168! -> 715d) 11:33:32.016806 rule 4.regress.6/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:81fb seq:0) [icmp cksum ok] (ttl 255, id 63046, len 84, bad ip cksum 0! -> 715d) 11:33:32.200020 rule 4.regress.14/(match) [uid 0, pid 90552] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:23a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:32.200083 rule 4.regress.14/(match) [uid 0, pid 90552] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:23a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:32.396981 rule 4.regress.6/(match) [uid 0, pid 90552] pass out on lo11: [uid 0, pid 65491] 169.254.0.4.16191 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 568, len 32, bad ip cksum c! -> 2491) 11:33:32.397054 rule 4.regress.6/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.4.16191 > 169.254.0.4.9: [bad udp cksum 2254! -> 0f97] udp 4 (ttl 64, id 568, len 32, bad ip cksum 0! -> 2491) 11:33:32.579837 rule 4.regress.14/(match) [uid 0, pid 90552] pass out on lo11: [uid 0, pid 25185] fc00::4.21203 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36b74] (len 12, hlim 64) 11:33:32.579913 rule 4.regress.14/(match) [uid 0, pid 90552] pass in on lo11: fc00::4.21203 > fc00::4.9: [bad udp cksum 26f8! -> 76df] udp 4 [flowlabel 0x36b74] (len 12, hlim 64) 11:33:34.211077 rule 4.regress.18/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.11:29305, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum cf8d! -> dccc) 11:33:34.211147 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum 0! -> dcc2) 11:33:34.395097 rule 4.regress.20/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::11:28686, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:700e seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:34.395172 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:700e seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:34.593696 rule 4.regress.18/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.11:43581, dst 169.254.0.21:9] 169.254.0.11.43581 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 34689, len 32, bad ip cksum c! -> 9f39) 11:33:34.593785 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.11.43581 > 169.254.0.21.9: [bad udp cksum 3a54! -> f92b] udp 4 (ttl 64, id 34689, len 32, bad ip cksum 0! -> 9f2f) 11:33:34.775911 rule 4.regress.20/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::11:39217, dst fc00::21:9] fc00::11.39217 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x37fcb] (len 12, hlim 64) 11:33:34.775991 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::11.39217 > fc00::21.9: [bad udp cksum 50f8! -> ee98] udp 4 [flowlabel 0x37fcb] (len 12, hlim 64) 11:33:34.944426 rule 4.regress.19/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.22:47892, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:266e seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 168! -> 32fd) 11:33:34.944479 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bb14 seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 0! -> 32f3) 11:33:35.127181 rule 4.regress.21/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::22:49946, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:6561 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.127253 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:c31a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.323785 rule 4.regress.19/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.22:52071, dst 169.254.0.12:9] 169.254.0.12.16046 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 60925, len 32, bad ip cksum c! -> 38bb) 11:33:35.323845 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.22.52071 > 169.254.0.12.9: [bad udp cksum 3c54! -> cd0a] udp 4 (ttl 64, id 60925, len 32, bad ip cksum 0! -> 38b1) 11:33:35.509071 rule 4.regress.21/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::22:59935, dst fc00::12:9] fc00::12.44866 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x30c98] (len 12, hlim 64) 11:33:35.509167 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::22.59935 > fc00::12.9: [bad udp cksum 52f8! -> fe47] udp 4 [flowlabel 0x30c98] (len 12, hlim 64) 11:33:35.675871 rule 4.regress.2/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 168! -> 63a8) 11:33:35.675940 rule 4.regress.22/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src fc00::23:3802, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 0! -> 63a8) 11:33:35.676009 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:0eda seq:0) [icmp6 cksum ok] (len 64, hlim 63) 11:33:35.858416 rule 4.regress.10/(match) [uid 0, pid 90552] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b8de seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.858490 rule 4.regress.23/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src 169.254.0.23:55000, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:b8de seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.858541 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:d6d8 seq:0) [icmp cksum ok] (DF) (ttl 63, id 9767, len 84, bad ip cksum 0! -> c156) 11:33:36.053747 rule 4.regress.2/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.14.13011 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 2032, len 32, bad ip cksum c! -> 1ec5) 11:33:36.053826 rule 4.regress.22/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src fc00::23:52564, dst fc00::24:9] 169.254.0.14.13011 > 169.254.0.14.9: [bad udp cksum 3654! -> 67a3] udp 4 (ttl 64, id 2032, len 32, bad ip cksum 0! -> 1ec5) 11:33:36.053894 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::23.52564 > fc00::24.9: [bad udp cksum 65f8! -> b664] udp 4 (len 12, hlim 63) 11:33:36.239311 rule 4.regress.10/(match) [uid 0, pid 90552] pass out on lo11: fc00::14.15854 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9238] (len 12, hlim 64) 11:33:36.239389 rule 4.regress.23/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src 169.254.0.23:54397, dst 169.254.0.24:9] fc00::14.15854 > fc00::14.9: [bad udp cksum 46f8! -> 3bf4] udp 4 [flowlabel 0x9238] (len 12, hlim 64) 11:33:36.239460 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.23.54397 > 169.254.0.24.9: [bad udp cksum 4954! -> aa01] udp 4 (DF) (ttl 63, id 39097, len 32, bad ip cksum 0! -> 4ee8) 11:33:36.412513 rule 4.regress.10/(match) [uid 0, pid 90552] pass out on lo11: ::1 > ::1: icmp6: echo request (id:aa5f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:36.412577 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: ::1 > ::1: icmp6: echo request (id:aa5f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:36.607484 rule 4.regress.10/(match) [uid 0, pid 90552] pass out on lo11: ::1.14413 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x22070] (len 12, hlim 64) 11:33:36.607554 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: ::1.14413 > ::1.9: [bad udp cksum 1f00! -> 04f2] udp 4 [flowlabel 0x22070] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 11:33:29.821846 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 168! -> ba50) 11:33:29.821892 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 0! -> ba50) 11:33:29.821932 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [bad icmp cksum 0! -> cae6] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) 11:33:29.821948 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) 11:33:30.005336 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.005397 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.005462 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 seq:0) [bad icmp6 cksum 0! -> 53a6] (len 64, hlim 64) 11:33:30.005482 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.202998 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.1.38297 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 4244, len 32, bad ip cksum c! -> 163b) 11:33:30.203052 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.1.38297 > 169.254.0.1.9: [bad udp cksum 1c54! -> bb40] udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) 11:33:30.203103 rule 4.regress.1/(match) [uid 0, pid 90552] 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! -> 296d] for 169.254.0.1.38297 > 169.254.0.1.9: udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) (ttl 255, id 16219, len 56, bad ip cksum cbe4! -> 286b) 11:33:30.203121 rule 4.regress.1/(match) [uid 0, pid 90552] 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 169.254.0.1.38297 > 169.254.0.1.9: udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) (ttl 255, id 16219, len 56, bad ip cksum 0! -> 286b) 11:33:30.386841 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::1.40795 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x42846] (len 12, hlim 64) 11:33:30.386905 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::1.40795 > fc00::1.9: [bad udp cksum 20f8! -> f492] udp 4 [flowlabel 0x42846] (len 12, hlim 64) 11:33:30.386973 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 7dc] (len 60, hlim 64) 11:33:30.386994 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 11:33:30.555023 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 168! -> b48f) 11:33:30.555114 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 0! -> b48f) 11:33:30.737513 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.737579 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.935323 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.2.14910 > 169.254.0.2.9: [bad udp cksum 0072! -> 149c] udp 4 (ttl 64, id 35506, len 32, bad ip cksum c! -> 9c1a) 11:33:30.935383 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.2.14910 > 169.254.0.2.9: [bad udp cksum 1e54! -> 149c] udp 4 (ttl 64, id 35506, len 32, bad ip cksum 0! -> 9c1a) 11:33:31.119544 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::2.44659 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x59b74] (len 12, hlim 64) 11:33:31.119617 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::2.44659 > fc00::2.9: [bad udp cksum 22f8! -> da83] udp 4 [flowlabel 0x59b74] (len 12, hlim 64) 11:33:31.286368 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 168! -> f1de) 11:33:31.286431 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 0! -> f1de) 11:33:31.469583 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:31.469650 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:31.665915 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.3.46498 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 17046, len 32, bad ip cksum c! -> e434) 11:33:31.665986 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.3.46498 > 169.254.0.3.9: [bad udp cksum 2054! -> ae20] udp 4 (ttl 64, id 17046, len 32, bad ip cksum 0! -> e434) 11:33:31.850101 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::3.20727 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3d421] (len 12, hlim 64) 11:33:31.850163 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::3.20727 > fc00::3.9: [bad udp cksum 24f8! -> 54e1] udp 4 [flowlabel 0x3d421] (len 12, hlim 64) 11:33:32.016738 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:81fb seq:0) [icmp cksum ok] (ttl 255, id 63046, len 84, bad ip cksum 168! -> 715d) 11:33:32.016799 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:81fb seq:0) [icmp cksum ok] (ttl 255, id 63046, len 84, bad ip cksum 0! -> 715d) 11:33:32.200009 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:23a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:32.200076 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:23a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:32.396972 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.4.16191 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 568, len 32, bad ip cksum c! -> 2491) 11:33:32.397041 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.4.16191 > 169.254.0.4.9: [bad udp cksum 2254! -> 0f97] udp 4 (ttl 64, id 568, len 32, bad ip cksum 0! -> 2491) 11:33:32.579827 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::4.21203 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36b74] (len 12, hlim 64) 11:33:32.579903 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::4.21203 > fc00::4.9: [bad udp cksum 26f8! -> 76df] udp 4 [flowlabel 0x36b74] (len 12, hlim 64) 11:33:32.746468 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5c27 seq:0) [icmp cksum ok] (ttl 255, id 39105, len 84, bad ip cksum 0! -> cee0) 11:33:32.746530 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5c27 seq:0) [icmp cksum ok] (ttl 255, id 39105, len 84, bad ip cksum 0! -> cee0) 11:33:32.930890 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9f88 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:32.930951 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9f88 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:33.127093 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.5.40693 > 169.254.0.5.9: [bad udp cksum 0620! -> 5737] udp 4 (ttl 64, id 34057, len 32, bad ip cksum c! -> a1bd) 11:33:33.127152 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.5.40693 > 169.254.0.5.9: [bad udp cksum 2454! -> 5737] udp 4 (ttl 64, id 34057, len 32, bad ip cksum 0! -> a1bd) 11:33:33.312871 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::5.7099 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x28d9] (len 12, hlim 64) 11:33:33.312931 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::5.7099 > fc00::5.9: [bad udp cksum 28f8! -> 8d16] udp 4 [flowlabel 0x28d9] (len 12, hlim 64) 11:33:33.479843 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:42af seq:0) [icmp cksum ok] (ttl 255, id 37821, len 84, bad ip cksum 168! -> d3e2) 11:33:33.479904 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:42af seq:0) [icmp cksum ok] (ttl 255, id 37821, len 84, bad ip cksum 0! -> d3e2) 11:33:33.662910 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e4f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:33.662975 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e4f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:33.859096 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.6.8099 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 19473, len 32, bad ip cksum c! -> dab3) 11:33:33.859164 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.6.8099 > 169.254.0.6.9: [bad udp cksum 2654! -> a7b6] udp 4 (ttl 64, id 19473, len 32, bad ip cksum 0! -> dab3) 11:33:34.043293 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::6.16444 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x46315] (len 12, hlim 64) 11:33:34.043365 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::6.16444 > fc00::6.9: [bad udp cksum 2af8! -> 09f2] udp 4 [flowlabel 0x46315] (len 12, hlim 64) 11:33:34.211066 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum cf8d! -> dccc) 11:33:34.211140 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum 0! -> dcc2) 11:33:34.395086 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:700e seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:34.395165 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:700e seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:34.593684 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.11.43581 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 34689, len 32, bad ip cksum c! -> 9f39) 11:33:34.593778 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.11.43581 > 169.254.0.21.9: [bad udp cksum 3a54! -> f92b] udp 4 (ttl 64, id 34689, len 32, bad ip cksum 0! -> 9f2f) 11:33:34.775900 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::11.39217 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x37fcb] (len 12, hlim 64) 11:33:34.775984 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::11.39217 > fc00::21.9: [bad udp cksum 50f8! -> ee98] udp 4 [flowlabel 0x37fcb] (len 12, hlim 64) 11:33:34.944412 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:266e seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 168! -> 32fd) 11:33:34.944475 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bb14 seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 0! -> 32f3) 11:33:35.127167 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:6561 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.127246 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:c31a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.323771 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.12.16046 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 60925, len 32, bad ip cksum c! -> 38bb) 11:33:35.323841 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.22.52071 > 169.254.0.12.9: [bad udp cksum 3c54! -> cd0a] udp 4 (ttl 64, id 60925, len 32, bad ip cksum 0! -> 38b1) 11:33:35.509056 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::12.44866 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x30c98] (len 12, hlim 64) 11:33:35.509161 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::22.59935 > fc00::12.9: [bad udp cksum 52f8! -> fe47] udp 4 [flowlabel 0x30c98] (len 12, hlim 64) 11:33:35.675861 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 168! -> 63a8) 11:33:35.675927 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 0! -> 63a8) 11:33:35.676005 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:0eda seq:0) [icmp6 cksum ok] (len 64, hlim 63) 11:33:35.858408 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b8de seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.858477 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b8de seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.858537 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:d6d8 seq:0) [icmp cksum ok] (DF) (ttl 63, id 9767, len 84, bad ip cksum 0! -> c156) 11:33:36.053736 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.14.13011 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 2032, len 32, bad ip cksum c! -> 1ec5) 11:33:36.053811 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.14.13011 > 169.254.0.14.9: [bad udp cksum 3654! -> 67a3] udp 4 (ttl 64, id 2032, len 32, bad ip cksum 0! -> 1ec5) 11:33:36.053888 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::23.52564 > fc00::24.9: [bad udp cksum 65f8! -> b664] udp 4 (len 12, hlim 63) 11:33:36.239301 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::14.15854 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9238] (len 12, hlim 64) 11:33:36.239376 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::14.15854 > fc00::14.9: [bad udp cksum 46f8! -> 3bf4] udp 4 [flowlabel 0x9238] (len 12, hlim 64) 11:33:36.239454 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.23.54397 > 169.254.0.24.9: [bad udp cksum 4954! -> aa01] udp 4 (DF) (ttl 63, id 39097, len 32, bad ip cksum 0! -> 4ee8) 11:33:36.412504 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: ::1 > ::1: icmp6: echo request (id:aa5f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:36.412571 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: ::1 > ::1: icmp6: echo request (id:aa5f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:36.607475 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: ::1.14413 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x22070] (len 12, hlim 64) 11:33:36.607548 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: ::1.14413 > ::1.9: [bad udp cksum 1f00! -> 04f2] udp 4 [flowlabel 0x22070] (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 11:33:29.821846 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 168! -> ba50) 11:33:29.821892 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 0! -> ba50) 11:33:29.821932 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [bad icmp cksum 0! -> cae6] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) 11:33:29.821948 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) 11:33:30.203103 rule 4.regress.1/(match) [uid 0, pid 90552] 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! -> 296d] for 169.254.0.1.38297 > 169.254.0.1.9: udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) (ttl 255, id 16219, len 56, bad ip cksum cbe4! -> 286b) 11:33:30.203121 rule 4.regress.1/(match) [uid 0, pid 90552] 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 169.254.0.1.38297 > 169.254.0.1.9: udp 4 (ttl 64, id 4244, len 32, bad ip cksum 0! -> 163b) (ttl 255, id 16219, len 56, bad ip cksum 0! -> 286b) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 11:33:30.555023 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 168! -> b48f) 11:33:30.555114 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 0! -> b48f) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 11:33:31.286368 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 168! -> f1de) 11:33:31.286431 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 0! -> f1de) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 11:33:32.016738 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:81fb seq:0) [icmp cksum ok] (ttl 255, id 63046, len 84, bad ip cksum 168! -> 715d) 11:33:32.016799 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:81fb seq:0) [icmp cksum ok] (ttl 255, id 63046, len 84, bad ip cksum 0! -> 715d) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 11:33:32.746468 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5c27 seq:0) [icmp cksum ok] (ttl 255, id 39105, len 84, bad ip cksum 0! -> cee0) 11:33:32.746530 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5c27 seq:0) [icmp cksum ok] (ttl 255, id 39105, len 84, bad ip cksum 0! -> cee0) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 11:33:33.479843 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:42af seq:0) [icmp cksum ok] (ttl 255, id 37821, len 84, bad ip cksum 168! -> d3e2) 11:33:33.479904 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:42af seq:0) [icmp cksum ok] (ttl 255, id 37821, len 84, bad ip cksum 0! -> d3e2) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 11:33:34.211066 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum cf8d! -> dccc) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 11:33:34.944412 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:266e seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 168! -> 32fd) 11:33:34.944475 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bb14 seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 0! -> 32f3) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 11:33:35.675861 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 168! -> 63a8) 11:33:35.675927 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 0! -> 63a8) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 11:33:30.005336 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.005397 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.005462 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 seq:0) [bad icmp6 cksum 0! -> 53a6] (len 64, hlim 64) 11:33:30.005482 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.386973 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 7dc] (len 60, hlim 64) 11:33:30.386994 rule 4.regress.1/(match) [uid 0, pid 90552] 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 11:33:30.737513 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.737579 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 11:33:31.469583 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:31.469650 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 11:33:32.200009 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:23a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:32.200076 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:23a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 11:33:32.930890 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9f88 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:32.930951 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:9f88 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 11:33:33.662910 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e4f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:33.662975 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e4f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 11:33:34.395086 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:700e seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 11:33:35.127167 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:6561 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.127246 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:c31a seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 11:33:35.858408 rule 4.regress.1/(match) [uid 0, pid 90552] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b8de seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:35.858477 rule 4.regress.1/(match) [uid 0, pid 90552] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b8de 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 11:33:29.821857 rule 4.regress.3/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 168! -> ba50) 11:33:29.821896 rule 4.regress.3/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 44377, len 84, bad ip cksum 0! -> ba50) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 11:33:29.821934 rule 4.regress.3/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [bad icmp cksum 0! -> cae6] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) 11:33:29.821950 rule 4.regress.3/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0030 seq:0) [icmp cksum ok] (ttl 255, id 9169, len 84, bad ip cksum 0! -> 43d9) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 11:33:30.555033 rule 4.regress.4/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 168! -> b48f) 11:33:30.555120 rule 4.regress.4/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:17a4 seq:0) [icmp cksum ok] (ttl 255, id 45848, len 84, bad ip cksum 0! -> b48f) ! 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 11:33:31.286378 rule 4.regress.5/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 168! -> f1de) 11:33:31.286438 rule 4.regress.5/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 30151, len 84, bad ip cksum 0! -> f1de) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 11:33:31.286484 rule 4/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bd08 seq:0) [bad icmp cksum 0! -> f8d8] (ttl 255, id 63759, len 84, bad ip cksum 0! -> 6e96) 11:33:31.286494 rule 4/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:bd08 seq:0) [icmp cksum ok] (ttl 255, id 63759, len 84, bad ip cksum 0! -> 6e96) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 11:33:30.005345 rule 4.regress.11/(match) [uid 0, pid 90552] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.005404 rule 4.regress.11/(match) [uid 0, pid 90552] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9853 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 11:33:30.005465 rule 4.regress.11/(match) [uid 0, pid 90552] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 seq:0) [bad icmp6 cksum 0! -> 53a6] (len 64, hlim 64) 11:33:30.005485 rule 4.regress.11/(match) [uid 0, pid 90552] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9853 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 11:33:30.737521 rule 4.regress.12/(match) [uid 0, pid 90552] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:30.737586 rule 4.regress.12/(match) [uid 0, pid 90552] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d38f 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 11:33:31.469592 rule 4.regress.13/(match) [uid 0, pid 90552] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 11:33:31.469657 rule 4.regress.13/(match) [uid 0, pid 90552] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:3b6a seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 11:33:31.469738 rule 4/(match) [uid 0, pid 90552] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:3b6a seq:0) [bad icmp6 cksum 0! -> 9a5] (len 64, hlim 64) 11:33:31.469751 rule 4/(match) [uid 0, pid 90552] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:3b6a 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 11:33:32.396981 rule 4.regress.6/(match) [uid 0, pid 90552] pass out on lo11: [uid 0, pid 65491] 169.254.0.4.16191 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 568, len 32, bad ip cksum c! -> 2491) # 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 11:33:32.397054 rule 4.regress.6/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.4.16191 > 169.254.0.4.9: [bad udp cksum 2254! -> 0f97] udp 4 (ttl 64, id 568, len 32, bad ip cksum 0! -> 2491) # 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 11:33:32.016747 rule 4.regress.6/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:81fb seq:0) [icmp cksum ok] (ttl 255, id 63046, len 84, bad ip cksum 168! -> 715d) # 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 11:33:30.203008 rule 4.regress.3/(match) [uid 0, pid 90552] pass out on lo11: 169.254.0.1.38297 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 4244, len 32, bad ip cksum c! -> 163b) ==== 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 11:33:32.579837 rule 4.regress.14/(match) [uid 0, pid 90552] pass out on lo11: [uid 0, pid 25185] fc00::4.21203 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36b74] (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 11:33:32.579913 rule 4.regress.14/(match) [uid 0, pid 90552] pass in on lo11: fc00::4.21203 > fc00::4.9: [bad udp cksum 26f8! -> 76df] udp 4 [flowlabel 0x36b74] (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 11:33:32.200020 rule 4.regress.14/(match) [uid 0, pid 90552] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:23a3 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 11:33:30.386851 rule 4.regress.11/(match) [uid 0, pid 90552] pass out on lo11: fc00::1.40795 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x42846] (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 11:33:34.211147 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum 0! -> dcc2) # 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 11:33:34.211077 rule 4.regress.18/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.11:29305, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum cf8d! -> dccc) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 11:33:34.395172 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:700e 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 11:33:34.395097 rule 4.regress.20/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::11:28686, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:700e 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 11:33:34.944479 rule 4.regress.2/(match) [uid 0, pid 90552] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bb14 seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 0! -> 32f3) # 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 11:33:34.944426 rule 4.regress.19/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.22:47892, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:266e seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 168! -> 32fd) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 11:33:35.127253 rule 4.regress.10/(match) [uid 0, pid 90552] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:c31a 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 11:33:35.127181 rule 4.regress.21/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::22:49946, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:6561 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 11:33:35.675940 rule 4.regress.22/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src fc00::23:3802, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 0! -> 63a8) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 11:33:35.858490 rule 4.regress.23/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src 169.254.0.23:55000, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:b8de 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 11:33:34.211077 rule 4.regress.18/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.11:29305, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:7279 seq:0) [icmp cksum ok] (ttl 255, id 35529, len 84, bad ip cksum cf8d! -> dccc) # 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 11:33:34.944426 rule 4.regress.19/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src 169.254.0.22:47892, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:266e seq:0) [icmp cksum ok] (ttl 255, id 13463, len 84, bad ip cksum 168! -> 32fd) # 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 11:33:35.675940 rule 4.regress.22/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src fc00::23:3802, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1459 seq:0) [icmp cksum ok] (ttl 255, id 1000, len 84, bad ip cksum 0! -> 63a8) ==== 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 11:33:34.395097 rule 4.regress.20/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::11:28686, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:700e 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 11:33:35.127181 rule 4.regress.21/(match) [uid 0, pid 90552] pass out on lo11: [rewritten: src fc00::22:49946, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:6561 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 11:33:35.858490 rule 4.regress.23/(match) [uid 0, pid 90552] pass in on lo11: [rewritten: src 169.254.0.23:55000, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:b8de 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 0m20.42s