START sys/net/pflog 2025-02-03T04:57:05Z ==== 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=0.115 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.115/0.115/0.115/0.000 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=0.071 ms --- fc00::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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=0.065 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.050 ms --- fc00::2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.046 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.057 ms --- fc00::3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.043 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.051 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 ms ==== run-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=0.050 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.051 ms --- fc00::5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 ms ==== run-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=0.045 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.050 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.046 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.059 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 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=0.048 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.055 ms --- fc00::12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.072 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.072/0.072/0.072/0.000 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=0.066 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.066/0.066/0.066/0.000 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=0.056 ms --- ::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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 0 packets received by filter 0 packets dropped by kernel 80 packets received by filter 0 packets dropped by kernel rm -f stamp-bpf* # show full logs cat pflog11.tcpdump 05:57:10.646096 rule 2.regress.3/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) 05:57:10.646116 rule 2.regress.3/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) 05:57:10.646143 rule 2.regress.3/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [bad icmp cksum 0! -> 9b73] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) 05:57:10.646149 rule 2.regress.3/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) 05:57:10.712915 rule 2.regress.11/(match) [uid 0, pid 14881] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.712931 rule 2.regress.11/(match) [uid 0, pid 14881] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.712944 rule 2.regress.11/(match) [uid 0, pid 14881] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 seq:0) [bad icmp6 cksum 0! -> 5358] (len 64, hlim 64) 05:57:10.712950 rule 2.regress.11/(match) [uid 0, pid 14881] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.776776 rule 2.regress.3/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.1.47053 > 169.254.0.1.9: [bad udp cksum 6779! -> 871e] udp 4 (ttl 64, id 28199, len 32, bad ip cksum c! -> b8a7) 05:57:10.776794 rule 2.regress.3/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.1.47053 > 169.254.0.1.9: [bad udp cksum 1c54! -> 871e] udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) 05:57:10.776812 rule 2.regress.3/(match) [uid 0, pid 14881] 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! -> a9a5] for 169.254.0.1.47053 > 169.254.0.1.9: udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) (ttl 255, id 35001, len 56, bad ip cksum 74d7! -> df0c) 05:57:10.776821 rule 2.regress.3/(match) [uid 0, pid 14881] 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 169.254.0.1.47053 > 169.254.0.1.9: udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) (ttl 255, id 35001, len 56, bad ip cksum 0! -> df0c) 05:57:10.836550 rule 2.regress.11/(match) [uid 0, pid 14881] pass out on lo11: fc00::1.19993 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x945b3] (len 12, hlim 64) 05:57:10.836570 rule 2.regress.11/(match) [uid 0, pid 14881] pass in on lo11: fc00::1.19993 > fc00::1.9: [bad udp cksum 20f8! -> 36e4] udp 4 [flowlabel 0x945b3] (len 12, hlim 64) 05:57:10.836591 rule 2.regress.11/(match) [uid 0, pid 14881] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3bac] (len 60, hlim 64) 05:57:10.836599 rule 2.regress.11/(match) [uid 0, pid 14881] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 05:57:10.890225 rule 2.regress.4/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) 05:57:10.890260 rule 2.regress.4/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) 05:57:10.947914 rule 2.regress.12/(match) [uid 0, pid 14881] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.947928 rule 2.regress.12/(match) [uid 0, pid 14881] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.009253 rule 2.regress.4/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.2.48242 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 38935, len 32, bad ip cksum c! -> 8eb5) 05:57:11.009272 rule 2.regress.4/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.2.48242 > 169.254.0.2.9: [bad udp cksum 1e54! -> e019] udp 4 (ttl 64, id 38935, len 32, bad ip cksum 0! -> 8eb5) 05:57:11.066237 rule 2.regress.12/(match) [uid 0, pid 14881] pass out on lo11: fc00::2.18370 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8cc52] (len 12, hlim 64) 05:57:11.066271 rule 2.regress.12/(match) [uid 0, pid 14881] pass in on lo11: fc00::2.18370 > fc00::2.9: [bad udp cksum 22f8! -> 8bea] udp 4 [flowlabel 0x8cc52] (len 12, hlim 64) 05:57:11.120047 rule 2.regress.5/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) 05:57:11.120062 rule 2.regress.5/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) 05:57:11.120069 rule 2/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0aa8 seq:0) [bad icmp cksum 0! -> 2845] (ttl 255, id 65186, len 84, bad ip cksum 0! -> 6903) 05:57:11.120071 rule 2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 65186, len 84, bad ip cksum 0! -> 6903) 05:57:11.177533 rule 2.regress.13/(match) [uid 0, pid 14881] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.177547 rule 2.regress.13/(match) [uid 0, pid 14881] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.177557 rule 2/(match) [uid 0, pid 14881] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:10b9 seq:0) [bad icmp6 cksum 0! -> 63a7] (len 64, hlim 64) 05:57:11.177560 rule 2/(match) [uid 0, pid 14881] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.237182 rule 2.regress.5/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.3.8130 > 169.254.0.3.9: [bad udp cksum cc8a! -> 8eb6] udp 4 (ttl 64, id 32495, len 32, bad ip cksum c! -> a7db) 05:57:11.237199 rule 2.regress.5/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.3.8130 > 169.254.0.3.9: [bad udp cksum 2054! -> 8eb6] udp 4 (ttl 64, id 32495, len 32, bad ip cksum 0! -> a7db) 05:57:11.237213 rule 2/(match) [uid 0, pid 14881] 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! -> 30e1] for 169.254.0.3.8130 > 169.254.0.3.9: udp 4 (ttl 64, id 32495, len 32, bad ip cksum 0! -> a7db) (ttl 255, id 24316, len 56, bad ip cksum 0! -> 8c6) 05:57:11.237218 rule 2/(match) [uid 0, pid 14881] 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 169.254.0.3.8130 > 169.254.0.3.9: udp 4 (ttl 64, id 32495, len 32, bad ip cksum 0! -> a7db) (ttl 255, id 24316, len 56, bad ip cksum 0! -> 8c6) 05:57:11.295987 rule 2.regress.13/(match) [uid 0, pid 14881] pass out on lo11: fc00::3.5843 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x86e6a] (len 12, hlim 64) 05:57:11.296007 rule 2.regress.13/(match) [uid 0, pid 14881] pass in on lo11: fc00::3.5843 > fc00::3.9: [bad udp cksum 24f8! -> 791b] udp 4 [flowlabel 0x86e6a] (len 12, hlim 64) 05:57:11.296025 rule 2/(match) [uid 0, pid 14881] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 4a30] (len 60, hlim 64) 05:57:11.296029 rule 2/(match) [uid 0, pid 14881] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 05:57:11.350377 rule 2.regress.6/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f818 seq:0) [icmp cksum ok] (ttl 255, id 11292, len 84, bad ip cksum 0! -> 3b88) 05:57:11.350392 rule 2.regress.6/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f818 seq:0) [icmp cksum ok] (ttl 255, id 11292, len 84, bad ip cksum 0! -> 3b88) 05:57:11.408015 rule 2.regress.14/(match) [uid 0, pid 14881] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:4cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.408030 rule 2.regress.14/(match) [uid 0, pid 14881] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:4cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.468212 rule 2.regress.6/(match) [uid 0, pid 14881] pass out on lo11: [uid 0, pid 36655] 169.254.0.4.38257 > 169.254.0.4.9: [bad udp cksum 1233! -> dd40] udp 4 (ttl 64, id 62300, len 32, bad ip cksum c! -> 336c) 05:57:11.468232 rule 2.regress.6/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.4.38257 > 169.254.0.4.9: [bad udp cksum 2254! -> dd40] udp 4 (ttl 64, id 62300, len 32, bad ip cksum 0! -> 336c) 05:57:11.526172 rule 2.regress.14/(match) [uid 0, pid 14881] pass out on lo11: [uid 0, pid 28729] fc00::4.2743 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xff20f] (len 12, hlim 64) 05:57:11.526196 rule 2.regress.14/(match) [uid 0, pid 14881] pass in on lo11: fc00::4.2743 > fc00::4.9: [bad udp cksum 26f8! -> 9327] udp 4 [flowlabel 0xff20f] (len 12, hlim 64) 05:57:12.041771 rule 2.regress.18/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.11:10771, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 9335) 05:57:12.041787 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 932b) 05:57:12.098568 rule 2.regress.20/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::11:58061, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e2cd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.098585 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e2cd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.159546 rule 2.regress.18/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.11:43580, dst 169.254.0.21:9] 169.254.0.11.43580 > 169.254.0.11.9: [bad udp cksum 006f! -> 042c] udp 4 (ttl 64, id 13792, len 32, bad ip cksum c! -> f0da) 05:57:12.159584 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.11.43580 > 169.254.0.21.9: [bad udp cksum 3a54! -> fa2b] udp 4 (ttl 64, id 13792, len 32, bad ip cksum 0! -> f0d0) 05:57:12.216835 rule 2.regress.20/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::11:20108, dst fc00::21:9] fc00::11.20108 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xadd38] (len 12, hlim 64) 05:57:12.216856 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::11.20108 > fc00::21.9: [bad udp cksum 50f8! -> 93e3] udp 4 [flowlabel 0xadd38] (len 12, hlim 64) 05:57:12.271097 rule 2.regress.19/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.22:55004, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4dff seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum bc7a! -> da89) 05:57:12.271115 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d6dc seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum 0! -> da7f) 05:57:12.328620 rule 2.regress.21/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::22:20816, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:28a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.328636 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5150 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.389185 rule 2.regress.19/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.22:55034, dst 169.254.0.12:9] 169.254.0.12.15512 > 169.254.0.12.9: [bad udp cksum 1551! -> a699] udp 4 (ttl 64, id 59446, len 32, bad ip cksum c! -> 3e82) 05:57:12.389206 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.22.55034 > 169.254.0.12.9: [bad udp cksum 3c54! -> 39ff] udp 4 (ttl 64, id 59446, len 32, bad ip cksum 0! -> 3e78) 05:57:12.447286 rule 2.regress.21/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::22:50331, dst fc00::12:9] fc00::12.7407 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9900a] (len 12, hlim 64) 05:57:12.447306 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::22.50331 > fc00::12.9: [bad udp cksum 52f8! -> 826d] udp 4 [flowlabel 0x9900a] (len 12, hlim 64) 05:57:12.502348 rule 2.regress.2/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 9! -> 717b) 05:57:12.502363 rule 2.regress.22/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src fc00::23:46487, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 0! -> 717b) 05:57:12.502373 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b597 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 05:57:12.559620 rule 2.regress.10/(match) [uid 0, pid 14881] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0d8d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.559636 rule 2.regress.23/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src 169.254.0.23:40747, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:0d8d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.559646 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:9f2b seq:0) [icmp cksum ok] (DF) (ttl 63, id 21108, len 84, bad ip cksum 0! -> 9509) 05:57:12.620222 rule 2.regress.2/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.14.14424 > 169.254.0.14.9: [bad udp cksum 3309! -> e29d] udp 4 (ttl 64, id 46682, len 32, bad ip cksum c! -> 705a) 05:57:12.620241 rule 2.regress.22/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src fc00::23:58947, dst fc00::24:9] 169.254.0.14.14424 > 169.254.0.14.9: [bad udp cksum 3654! -> e29d] udp 4 (ttl 64, id 46682, len 32, bad ip cksum 0! -> 705a) 05:57:12.620258 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::23.58947 > fc00::24.9: [bad udp cksum 65f8! -> c74b] udp 4 (len 12, hlim 63) 05:57:12.680151 rule 2.regress.10/(match) [uid 0, pid 14881] pass out on lo11: fc00::14.27550 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc212f] (len 12, hlim 64) 05:57:12.680178 rule 2.regress.23/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src 169.254.0.23:50904, dst 169.254.0.24:9] fc00::14.27550 > fc00::14.9: [bad udp cksum 46f8! -> 8bc6] udp 4 [flowlabel 0xc212f] (len 12, hlim 64) 05:57:12.680193 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.23.50904 > 169.254.0.24.9: [bad udp cksum 4954! -> 4f0f] udp 4 (DF) (ttl 63, id 53423, len 32, bad ip cksum 0! -> 16f2) 05:57:12.735108 rule 2.regress.10/(match) [uid 0, pid 14881] pass out on lo11: ::1 > ::1: icmp6: echo request (id:377d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.735124 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: ::1 > ::1: icmp6: echo request (id:377d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.795287 rule 2.regress.10/(match) [uid 0, pid 14881] pass out on lo11: ::1.5994 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfaf4a] (len 12, hlim 64) 05:57:12.795304 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: ::1.5994 > ::1.9: [bad udp cksum 1f00! -> e812] udp 4 [flowlabel 0xfaf4a] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 05:57:10.646093 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) 05:57:10.646113 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) 05:57:10.646142 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [bad icmp cksum 0! -> 9b73] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) 05:57:10.646148 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) 05:57:10.712913 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.712929 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.712942 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 seq:0) [bad icmp6 cksum 0! -> 5358] (len 64, hlim 64) 05:57:10.712948 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.776773 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.1.47053 > 169.254.0.1.9: [bad udp cksum 6779! -> 871e] udp 4 (ttl 64, id 28199, len 32, bad ip cksum c! -> b8a7) 05:57:10.776792 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.1.47053 > 169.254.0.1.9: [bad udp cksum 1c54! -> 871e] udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) 05:57:10.776810 rule 2.regress.1/(match) [uid 0, pid 14881] 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! -> a9a5] for 169.254.0.1.47053 > 169.254.0.1.9: udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) (ttl 255, id 35001, len 56, bad ip cksum 74d7! -> df0c) 05:57:10.776818 rule 2.regress.1/(match) [uid 0, pid 14881] 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 169.254.0.1.47053 > 169.254.0.1.9: udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) (ttl 255, id 35001, len 56, bad ip cksum 0! -> df0c) 05:57:10.836547 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::1.19993 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x945b3] (len 12, hlim 64) 05:57:10.836567 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::1.19993 > fc00::1.9: [bad udp cksum 20f8! -> 36e4] udp 4 [flowlabel 0x945b3] (len 12, hlim 64) 05:57:10.836587 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3bac] (len 60, hlim 64) 05:57:10.836598 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 05:57:10.890223 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) 05:57:10.890258 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) 05:57:10.947912 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.947926 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.009251 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.2.48242 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 38935, len 32, bad ip cksum c! -> 8eb5) 05:57:11.009269 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.2.48242 > 169.254.0.2.9: [bad udp cksum 1e54! -> e019] udp 4 (ttl 64, id 38935, len 32, bad ip cksum 0! -> 8eb5) 05:57:11.066235 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::2.18370 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8cc52] (len 12, hlim 64) 05:57:11.066266 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::2.18370 > fc00::2.9: [bad udp cksum 22f8! -> 8bea] udp 4 [flowlabel 0x8cc52] (len 12, hlim 64) 05:57:11.120044 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) 05:57:11.120060 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) 05:57:11.177531 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.177546 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.237177 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.3.8130 > 169.254.0.3.9: [bad udp cksum cc8a! -> 8eb6] udp 4 (ttl 64, id 32495, len 32, bad ip cksum c! -> a7db) 05:57:11.237197 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.3.8130 > 169.254.0.3.9: [bad udp cksum 2054! -> 8eb6] udp 4 (ttl 64, id 32495, len 32, bad ip cksum 0! -> a7db) 05:57:11.295981 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::3.5843 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x86e6a] (len 12, hlim 64) 05:57:11.296003 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::3.5843 > fc00::3.9: [bad udp cksum 24f8! -> 791b] udp 4 [flowlabel 0x86e6a] (len 12, hlim 64) 05:57:11.350375 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f818 seq:0) [icmp cksum ok] (ttl 255, id 11292, len 84, bad ip cksum 0! -> 3b88) 05:57:11.350390 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f818 seq:0) [icmp cksum ok] (ttl 255, id 11292, len 84, bad ip cksum 0! -> 3b88) 05:57:11.408013 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:4cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.408028 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:4cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.468209 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.4.38257 > 169.254.0.4.9: [bad udp cksum 1233! -> dd40] udp 4 (ttl 64, id 62300, len 32, bad ip cksum c! -> 336c) 05:57:11.468227 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.4.38257 > 169.254.0.4.9: [bad udp cksum 2254! -> dd40] udp 4 (ttl 64, id 62300, len 32, bad ip cksum 0! -> 336c) 05:57:11.526168 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::4.2743 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xff20f] (len 12, hlim 64) 05:57:11.526191 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::4.2743 > fc00::4.9: [bad udp cksum 26f8! -> 9327] udp 4 [flowlabel 0xff20f] (len 12, hlim 64) 05:57:11.580004 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:20f6 seq:0) [icmp cksum ok] (ttl 255, id 51251, len 84, bad ip cksum 0! -> 9f6e) 05:57:11.580017 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:20f6 seq:0) [icmp cksum ok] (ttl 255, id 51251, len 84, bad ip cksum 0! -> 9f6e) 05:57:11.637385 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:369f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.637398 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:369f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.697767 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.5.18138 > 169.254.0.5.9: [bad udp cksum 0eb2! -> 728f] udp 4 (ttl 64, id 38175, len 32, bad ip cksum c! -> 91a7) 05:57:11.697790 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.5.18138 > 169.254.0.5.9: [bad udp cksum 2454! -> 728f] udp 4 (ttl 64, id 38175, len 32, bad ip cksum 0! -> 91a7) 05:57:11.756812 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::5.28010 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf46cc] (len 12, hlim 64) 05:57:11.756849 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::5.28010 > fc00::5.9: [bad udp cksum 28f8! -> ddc4] udp 4 [flowlabel 0xf46cc] (len 12, hlim 64) 05:57:11.811302 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f5b2 seq:0) [icmp cksum ok] (ttl 255, id 51468, len 84, bad ip cksum 80a! -> 9e93) 05:57:11.811319 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f5b2 seq:0) [icmp cksum ok] (ttl 255, id 51468, len 84, bad ip cksum 0! -> 9e93) 05:57:11.868815 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:58c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.868830 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:58c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.930637 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.6.27512 > 169.254.0.6.9: [bad udp cksum fab1! -> d26a] udp 4 (ttl 64, id 22049, len 32, bad ip cksum c! -> d0a3) 05:57:11.930653 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.6.27512 > 169.254.0.6.9: [bad udp cksum 2654! -> d26a] udp 4 (ttl 64, id 22049, len 32, bad ip cksum 0! -> d0a3) 05:57:11.988790 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::6.19506 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8e83] (len 12, hlim 64) 05:57:11.988808 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::6.19506 > fc00::6.9: [bad udp cksum 2af8! -> 13e6] udp 4 [flowlabel 0xb8e83] (len 12, hlim 64) 05:57:12.041768 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 9335) 05:57:12.041786 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 932b) 05:57:12.098565 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e2cd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.098583 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e2cd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.159544 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.11.43580 > 169.254.0.11.9: [bad udp cksum 006f! -> 042c] udp 4 (ttl 64, id 13792, len 32, bad ip cksum c! -> f0da) 05:57:12.159580 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.11.43580 > 169.254.0.21.9: [bad udp cksum 3a54! -> fa2b] udp 4 (ttl 64, id 13792, len 32, bad ip cksum 0! -> f0d0) 05:57:12.216833 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::11.20108 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xadd38] (len 12, hlim 64) 05:57:12.216853 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::11.20108 > fc00::21.9: [bad udp cksum 50f8! -> 93e3] udp 4 [flowlabel 0xadd38] (len 12, hlim 64) 05:57:12.271093 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4dff seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum bc7a! -> da89) 05:57:12.271113 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d6dc seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum 0! -> da7f) 05:57:12.328618 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:28a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.328634 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5150 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.389181 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.12.15512 > 169.254.0.12.9: [bad udp cksum 1551! -> a699] udp 4 (ttl 64, id 59446, len 32, bad ip cksum c! -> 3e82) 05:57:12.389204 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.22.55034 > 169.254.0.12.9: [bad udp cksum 3c54! -> 39ff] udp 4 (ttl 64, id 59446, len 32, bad ip cksum 0! -> 3e78) 05:57:12.447281 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::12.7407 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9900a] (len 12, hlim 64) 05:57:12.447305 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::22.50331 > fc00::12.9: [bad udp cksum 52f8! -> 826d] udp 4 [flowlabel 0x9900a] (len 12, hlim 64) 05:57:12.502346 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 9! -> 717b) 05:57:12.502360 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 0! -> 717b) 05:57:12.502372 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b597 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 05:57:12.559618 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0d8d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.559633 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0d8d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.559644 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:9f2b seq:0) [icmp cksum ok] (DF) (ttl 63, id 21108, len 84, bad ip cksum 0! -> 9509) 05:57:12.620220 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.14.14424 > 169.254.0.14.9: [bad udp cksum 3309! -> e29d] udp 4 (ttl 64, id 46682, len 32, bad ip cksum c! -> 705a) 05:57:12.620237 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.14.14424 > 169.254.0.14.9: [bad udp cksum 3654! -> e29d] udp 4 (ttl 64, id 46682, len 32, bad ip cksum 0! -> 705a) 05:57:12.620254 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::23.58947 > fc00::24.9: [bad udp cksum 65f8! -> c74b] udp 4 (len 12, hlim 63) 05:57:12.680149 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::14.27550 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc212f] (len 12, hlim 64) 05:57:12.680173 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::14.27550 > fc00::14.9: [bad udp cksum 46f8! -> 8bc6] udp 4 [flowlabel 0xc212f] (len 12, hlim 64) 05:57:12.680192 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.23.50904 > 169.254.0.24.9: [bad udp cksum 4954! -> 4f0f] udp 4 (DF) (ttl 63, id 53423, len 32, bad ip cksum 0! -> 16f2) 05:57:12.735106 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: ::1 > ::1: icmp6: echo request (id:377d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.735123 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: ::1 > ::1: icmp6: echo request (id:377d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.795285 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: ::1.5994 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfaf4a] (len 12, hlim 64) 05:57:12.795302 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: ::1.5994 > ::1.9: [bad udp cksum 1f00! -> e812] udp 4 [flowlabel 0xfaf4a] (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 05:57:10.646093 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) 05:57:10.646113 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) 05:57:10.646142 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [bad icmp cksum 0! -> 9b73] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) 05:57:10.646148 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) 05:57:10.776810 rule 2.regress.1/(match) [uid 0, pid 14881] 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! -> a9a5] for 169.254.0.1.47053 > 169.254.0.1.9: udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) (ttl 255, id 35001, len 56, bad ip cksum 74d7! -> df0c) 05:57:10.776818 rule 2.regress.1/(match) [uid 0, pid 14881] 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 169.254.0.1.47053 > 169.254.0.1.9: udp 4 (ttl 64, id 28199, len 32, bad ip cksum 0! -> b8a7) (ttl 255, id 35001, len 56, bad ip cksum 0! -> df0c) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 05:57:10.890223 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) 05:57:10.890258 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 05:57:11.120044 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) 05:57:11.120060 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 05:57:11.350375 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f818 seq:0) [icmp cksum ok] (ttl 255, id 11292, len 84, bad ip cksum 0! -> 3b88) 05:57:11.350390 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f818 seq:0) [icmp cksum ok] (ttl 255, id 11292, len 84, bad ip cksum 0! -> 3b88) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 05:57:11.580004 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:20f6 seq:0) [icmp cksum ok] (ttl 255, id 51251, len 84, bad ip cksum 0! -> 9f6e) 05:57:11.580017 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:20f6 seq:0) [icmp cksum ok] (ttl 255, id 51251, len 84, bad ip cksum 0! -> 9f6e) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 05:57:11.811302 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f5b2 seq:0) [icmp cksum ok] (ttl 255, id 51468, len 84, bad ip cksum 80a! -> 9e93) 05:57:11.811319 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f5b2 seq:0) [icmp cksum ok] (ttl 255, id 51468, len 84, bad ip cksum 0! -> 9e93) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 05:57:12.041768 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 9335) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 05:57:12.271093 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4dff seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum bc7a! -> da89) 05:57:12.271113 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d6dc seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum 0! -> da7f) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 05:57:12.502346 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 9! -> 717b) 05:57:12.502360 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 0! -> 717b) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 05:57:10.712913 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.712929 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.712942 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 seq:0) [bad icmp6 cksum 0! -> 5358] (len 64, hlim 64) 05:57:10.712948 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.836587 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3bac] (len 60, hlim 64) 05:57:10.836598 rule 2.regress.1/(match) [uid 0, pid 14881] 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 05:57:10.947912 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.947926 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 05:57:11.177531 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.177546 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 05:57:11.408013 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:4cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.408028 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:4cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 05:57:11.637385 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:369f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.637398 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:369f seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 05:57:11.868815 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:58c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.868830 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:58c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 05:57:12.098565 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e2cd seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 05:57:12.328618 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:28a4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.328634 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5150 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 05:57:12.559618 rule 2.regress.1/(match) [uid 0, pid 14881] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0d8d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:12.559633 rule 2.regress.1/(match) [uid 0, pid 14881] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0d8d 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 05:57:10.646096 rule 2.regress.3/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) 05:57:10.646116 rule 2.regress.3/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 15463, len 84, bad ip cksum 0! -> 2b43) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 05:57:10.646143 rule 2.regress.3/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [bad icmp cksum 0! -> 9b73] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) 05:57:10.646149 rule 2.regress.3/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ca7f seq:0) [icmp cksum ok] (ttl 255, id 7462, len 84, bad ip cksum 0! -> 4a84) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 05:57:10.890225 rule 2.regress.4/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) 05:57:10.890260 rule 2.regress.4/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7247 seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e2) ! 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 05:57:11.120047 rule 2.regress.5/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) 05:57:11.120062 rule 2.regress.5/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 36639, len 84, bad ip cksum 0! -> d886) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 05:57:11.120069 rule 2/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0aa8 seq:0) [bad icmp cksum 0! -> 2845] (ttl 255, id 65186, len 84, bad ip cksum 0! -> 6903) 05:57:11.120071 rule 2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0aa8 seq:0) [icmp cksum ok] (ttl 255, id 65186, len 84, bad ip cksum 0! -> 6903) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 05:57:10.712915 rule 2.regress.11/(match) [uid 0, pid 14881] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.712931 rule 2.regress.11/(match) [uid 0, pid 14881] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e072 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 05:57:10.712944 rule 2.regress.11/(match) [uid 0, pid 14881] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 seq:0) [bad icmp6 cksum 0! -> 5358] (len 64, hlim 64) 05:57:10.712950 rule 2.regress.11/(match) [uid 0, pid 14881] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e072 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 05:57:10.947914 rule 2.regress.12/(match) [uid 0, pid 14881] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:10.947928 rule 2.regress.12/(match) [uid 0, pid 14881] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2966 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 05:57:11.177533 rule 2.regress.13/(match) [uid 0, pid 14881] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 05:57:11.177547 rule 2.regress.13/(match) [uid 0, pid 14881] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:10b9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 05:57:11.177557 rule 2/(match) [uid 0, pid 14881] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:10b9 seq:0) [bad icmp6 cksum 0! -> 63a7] (len 64, hlim 64) 05:57:11.177560 rule 2/(match) [uid 0, pid 14881] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:10b9 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 05:57:11.468212 rule 2.regress.6/(match) [uid 0, pid 14881] pass out on lo11: [uid 0, pid 36655] 169.254.0.4.38257 > 169.254.0.4.9: [bad udp cksum 1233! -> dd40] udp 4 (ttl 64, id 62300, len 32, bad ip cksum c! -> 336c) # 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 05:57:11.468232 rule 2.regress.6/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.4.38257 > 169.254.0.4.9: [bad udp cksum 2254! -> dd40] udp 4 (ttl 64, id 62300, len 32, bad ip cksum 0! -> 336c) # 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 05:57:11.350377 rule 2.regress.6/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f818 seq:0) [icmp cksum ok] (ttl 255, id 11292, len 84, bad ip cksum 0! -> 3b88) # 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 05:57:10.776776 rule 2.regress.3/(match) [uid 0, pid 14881] pass out on lo11: 169.254.0.1.47053 > 169.254.0.1.9: [bad udp cksum 6779! -> 871e] udp 4 (ttl 64, id 28199, len 32, bad ip cksum c! -> b8a7) ==== 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 05:57:11.526172 rule 2.regress.14/(match) [uid 0, pid 14881] pass out on lo11: [uid 0, pid 28729] fc00::4.2743 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xff20f] (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 05:57:11.526196 rule 2.regress.14/(match) [uid 0, pid 14881] pass in on lo11: fc00::4.2743 > fc00::4.9: [bad udp cksum 26f8! -> 9327] udp 4 [flowlabel 0xff20f] (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 05:57:11.408015 rule 2.regress.14/(match) [uid 0, pid 14881] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:4cb0 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 05:57:10.836550 rule 2.regress.11/(match) [uid 0, pid 14881] pass out on lo11: fc00::1.19993 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x945b3] (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 05:57:12.041787 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 932b) # 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 05:57:12.041771 rule 2.regress.18/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.11:10771, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 9335) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 05:57:12.098585 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e2cd 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 05:57:12.098568 rule 2.regress.20/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::11:58061, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e2cd 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 05:57:12.271115 rule 2.regress.2/(match) [uid 0, pid 14881] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d6dc seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum 0! -> da7f) # 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 05:57:12.271097 rule 2.regress.19/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.22:55004, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4dff seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum bc7a! -> da89) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 05:57:12.328636 rule 2.regress.10/(match) [uid 0, pid 14881] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5150 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 05:57:12.328620 rule 2.regress.21/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::22:20816, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:28a4 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 05:57:12.502363 rule 2.regress.22/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src fc00::23:46487, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 0! -> 717b) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 05:57:12.559636 rule 2.regress.23/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src 169.254.0.23:40747, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:0d8d 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 05:57:12.041771 rule 2.regress.18/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.11:10771, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2a13 seq:0) [icmp cksum ok] (ttl 255, id 54368, len 84, bad ip cksum 0! -> 9335) # 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 05:57:12.271097 rule 2.regress.19/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src 169.254.0.22:55004, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4dff seq:0) [icmp cksum ok] (ttl 255, id 36106, len 84, bad ip cksum bc7a! -> da89) # 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 05:57:12.502363 rule 2.regress.22/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src fc00::23:46487, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ca75 seq:0) [icmp cksum ok] (ttl 255, id 62996, len 84, bad ip cksum 0! -> 717b) ==== 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 05:57:12.098568 rule 2.regress.20/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::11:58061, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e2cd 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 05:57:12.328620 rule 2.regress.21/(match) [uid 0, pid 14881] pass out on lo11: [rewritten: src fc00::22:20816, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:28a4 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 05:57:12.559636 rule 2.regress.23/(match) [uid 0, pid 14881] pass in on lo11: [rewritten: src 169.254.0.23:40747, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:0d8d 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 0m10.97s