START sys/net/pflog 2024-06-06T01:54:13Z ==== 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=0.049 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 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=0.051 ms --- fc00::1 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-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=0.039 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.048 ms --- fc00::2 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-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=0.039 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.047 ms --- fc00::3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.038 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.047 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.038 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.047 ms --- fc00::5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.037 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.047 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.040 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.052 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 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=0.042 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.048 ms --- fc00::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-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=0.054 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.058 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.048 ms --- ::1 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-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' 0 packets received by filter 80 packets received by filter 88 packets received by filter 0 packets dropped by kernel 0 packets dropped by kernel 0 packets dropped by kernel rm -f stamp-bpf* # show full logs cat pflog11.tcpdump 03:54:18.460999 rule 5.regress.3/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum b745! -> 92a6) 03:54:18.461009 rule 5.regress.3/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum 0! -> 92a6) 03:54:18.461018 rule 5.regress.3/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [bad icmp cksum 0! -> 585d] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) 03:54:18.461021 rule 5.regress.3/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) 03:54:18.498535 rule 5.regress.11/(match) [uid 0, pid 41068] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.498544 rule 5.regress.11/(match) [uid 0, pid 41068] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.498555 rule 5.regress.11/(match) [uid 0, pid 41068] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a seq:0) [bad icmp6 cksum 0! -> b63d] (len 64, hlim 64) 03:54:18.498559 rule 5.regress.11/(match) [uid 0, pid 41068] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.538497 rule 5.regress.3/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.1.13156 > 169.254.0.1.9: [bad udp cksum 6475! -> f0a2] udp 4 (ttl 64, id 46814, len 32, bad ip cksum c! -> 6ff0) 03:54:18.538506 rule 5.regress.3/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.1.13156 > 169.254.0.1.9: [bad udp cksum 1c54! -> f0a2] udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) 03:54:18.538517 rule 5.regress.3/(match) [uid 0, pid 41068] 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! -> e557] for 169.254.0.1.13156 > 169.254.0.1.9: udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) (ttl 255, id 4233, len 56, bad ip cksum 68e2! -> 573d) 03:54:18.538520 rule 5.regress.3/(match) [uid 0, pid 41068] 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 169.254.0.1.13156 > 169.254.0.1.9: udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) (ttl 255, id 4233, len 56, bad ip cksum 0! -> 573d) 03:54:18.575572 rule 5.regress.11/(match) [uid 0, pid 41068] pass out on lo11: fc00::1.28044 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf7800] (len 12, hlim 64) 03:54:18.575581 rule 5.regress.11/(match) [uid 0, pid 41068] pass in on lo11: fc00::1.28044 > fc00::1.9: [bad udp cksum 20f8! -> c3c4] udp 4 [flowlabel 0xf7800] (len 12, hlim 64) 03:54:18.575592 rule 5.regress.11/(match) [uid 0, pid 41068] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e9e5] (len 60, hlim 64) 03:54:18.575596 rule 5.regress.11/(match) [uid 0, pid 41068] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 03:54:18.609265 rule 5.regress.4/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum cafc! -> 7b3d) 03:54:18.609277 rule 5.regress.4/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum 0! -> 7b3d) 03:54:18.646499 rule 5.regress.12/(match) [uid 0, pid 41068] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.646510 rule 5.regress.12/(match) [uid 0, pid 41068] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.686432 rule 5.regress.4/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.2.36521 > 169.254.0.2.9: [bad udp cksum a82a! -> a947] udp 4 (ttl 64, id 52784, len 32, bad ip cksum c! -> 589c) 03:54:18.686442 rule 5.regress.4/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.2.36521 > 169.254.0.2.9: [bad udp cksum 1e54! -> a947] udp 4 (ttl 64, id 52784, len 32, bad ip cksum 0! -> 589c) 03:54:18.723465 rule 5.regress.12/(match) [uid 0, pid 41068] pass out on lo11: fc00::2.32065 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9667b] (len 12, hlim 64) 03:54:18.723475 rule 5.regress.12/(match) [uid 0, pid 41068] pass in on lo11: fc00::2.32065 > fc00::2.9: [bad udp cksum 22f8! -> 0cb5] udp 4 [flowlabel 0x9667b] (len 12, hlim 64) 03:54:18.757228 rule 5.regress.5/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) 03:54:18.757239 rule 5.regress.5/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) 03:54:18.757248 rule 5/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:65be seq:0) [bad icmp cksum 0! -> 667f] (ttl 255, id 53952, len 84, bad ip cksum 0! -> 94e5) 03:54:18.757250 rule 5/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:65be seq:0) [icmp cksum ok] (ttl 255, id 53952, len 84, bad ip cksum 0! -> 94e5) 03:54:18.794488 rule 5.regress.13/(match) [uid 0, pid 41068] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.794498 rule 5.regress.13/(match) [uid 0, pid 41068] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.794508 rule 5/(match) [uid 0, pid 41068] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:255d seq:0) [bad icmp6 cksum 0! -> 857c] (len 64, hlim 64) 03:54:18.794511 rule 5/(match) [uid 0, pid 41068] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.834271 rule 5.regress.5/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.3.9033 > 169.254.0.3.9: [bad udp cksum 6472! -> 07b3] udp 4 (ttl 64, id 26064, len 32, bad ip cksum c! -> c0fa) 03:54:18.834282 rule 5.regress.5/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.3.9033 > 169.254.0.3.9: [bad udp cksum 2054! -> 07b3] udp 4 (ttl 64, id 26064, len 32, bad ip cksum 0! -> c0fa) 03:54:18.834292 rule 5/(match) [uid 0, pid 41068] 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! -> 4679] for 169.254.0.3.9033 > 169.254.0.3.9: udp 4 (ttl 64, id 26064, len 32, bad ip cksum 0! -> c0fa) (ttl 255, id 34370, len 56, bad ip cksum 7300! -> e17f) 03:54:18.834294 rule 5/(match) [uid 0, pid 41068] 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 169.254.0.3.9033 > 169.254.0.3.9: udp 4 (ttl 64, id 26064, len 32, bad ip cksum 0! -> c0fa) (ttl 255, id 34370, len 56, bad ip cksum 0! -> e17f) 03:54:18.871405 rule 5.regress.13/(match) [uid 0, pid 41068] pass out on lo11: fc00::3.31417 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe25d7] (len 12, hlim 64) 03:54:18.871416 rule 5.regress.13/(match) [uid 0, pid 41068] pass in on lo11: fc00::3.31417 > fc00::3.9: [bad udp cksum 24f8! -> 92b7] udp 4 [flowlabel 0xe25d7] (len 12, hlim 64) 03:54:18.871428 rule 5/(match) [uid 0, pid 41068] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 2ed7] (len 60, hlim 64) 03:54:18.871431 rule 5/(match) [uid 0, pid 41068] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 03:54:18.904893 rule 5.regress.6/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7666 seq:0) [icmp cksum ok] (ttl 255, id 1892, len 84, bad ip cksum 202! -> 6040) 03:54:18.904903 rule 5.regress.6/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7666 seq:0) [icmp cksum ok] (ttl 255, id 1892, len 84, bad ip cksum 0! -> 6040) 03:54:18.941948 rule 5.regress.14/(match) [uid 0, pid 41068] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:11bd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.941958 rule 5.regress.14/(match) [uid 0, pid 41068] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:11bd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.981505 rule 5.regress.6/(match) [uid 0, pid 41068] pass out on lo11: [uid 0, pid 57458] 169.254.0.4.2313 > 169.254.0.4.9: [bad udp cksum 6363! -> 45cd] [|IAPP] (ttl 64, id 27915, len 32, bad ip cksum c! -> b9bd) 03:54:18.981517 rule 5.regress.6/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.4.2313 > 169.254.0.4.9: [bad udp cksum 2254! -> 45cd] [|IAPP] (ttl 64, id 27915, len 32, bad ip cksum 0! -> b9bd) 03:54:19.018428 rule 5.regress.14/(match) [uid 0, pid 41068] pass out on lo11: [uid 0, pid 23401] fc00::4.23271 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb92dc] (len 12, hlim 64) 03:54:19.018439 rule 5.regress.14/(match) [uid 0, pid 41068] pass in on lo11: fc00::4.23271 > fc00::4.9: [bad udp cksum 26f8! -> 62d7] udp 4 [flowlabel 0xb92dc] (len 12, hlim 64) 03:54:19.347578 rule 5.regress.18/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.11:19681, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 785d! -> 2c6a) 03:54:19.347589 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 0! -> 2c60) 03:54:19.384527 rule 5.regress.20/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::11:767, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:02ff seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.384541 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:02ff seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.424069 rule 5.regress.18/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.11:15692, dst 169.254.0.21:9] 169.254.0.11.15692 > 169.254.0.11.9: [bad udp cksum 00f2! -> f498] udp 4 (ttl 64, id 59232, len 32, bad ip cksum c! -> 3f5a) 03:54:19.424083 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.11.15692 > 169.254.0.21.9: [bad udp cksum 3a54! -> ea98] udp 4 (ttl 64, id 59232, len 32, bad ip cksum 0! -> 3f50) 03:54:19.461249 rule 5.regress.20/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::11:42724, dst fc00::21:9] fc00::11.42724 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb1c71] (len 12, hlim 64) 03:54:19.461262 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::11.42724 > fc00::21.9: [bad udp cksum 50f8! -> 3b8b] udp 4 [flowlabel 0xb1c71] (len 12, hlim 64) 03:54:19.495053 rule 5.regress.19/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.22:57211, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4be3 seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef5c) 03:54:19.495066 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:df7b seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef52) 03:54:19.532044 rule 5.regress.21/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::22:47642, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:42ee seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.532055 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ba1a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.571726 rule 5.regress.19/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.22:62644, dst 169.254.0.12:9] 169.254.0.12.2149 > 169.254.0.12.9: [bad udp cksum 0400! -> d9cd] udp 4 (ttl 64, id 44050, len 32, bad ip cksum c! -> 7aa6) 03:54:19.571737 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.22.62644 > 169.254.0.12.9: [bad udp cksum 3c54! -> 7fe1] udp 4 (ttl 64, id 44050, len 32, bad ip cksum 0! -> 7a9c) 03:54:19.608744 rule 5.regress.21/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::22:57079, dst fc00::12:9] fc00::12.36767 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb6715] (len 12, hlim 64) 03:54:19.608756 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::22.57079 > fc00::12.9: [bad udp cksum 52f8! -> 2653] udp 4 [flowlabel 0xb6715] (len 12, hlim 64) 03:54:19.642319 rule 5.regress.2/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) 03:54:19.642329 rule 5.regress.22/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src fc00::23:22550, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) 03:54:19.642340 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5816 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 03:54:19.679548 rule 5.regress.10/(match) [uid 0, pid 41068] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc5b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.679559 rule 5.regress.23/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src 169.254.0.23:38390, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bc5b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.679569 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:95f6 seq:0) [icmp cksum ok] (DF) (ttl 63, id 44048, len 84, bad ip cksum 0! -> 3b6d) 03:54:19.719023 rule 5.regress.2/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.14.48780 > 169.254.0.14.9: [bad udp cksum 0500! -> ae17] udp 4 (ttl 64, id 191, len 32, bad ip cksum c! -> 25f6) 03:54:19.719034 rule 5.regress.22/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src fc00::23:51194, dst fc00::24:9] 169.254.0.14.48780 > 169.254.0.14.9: [bad udp cksum 3654! -> ae17] udp 4 (ttl 64, id 191, len 32, bad ip cksum 0! -> 25f6) 03:54:19.719044 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::23.51194 > fc00::24.9: [bad udp cksum 65f8! -> 106a] udp 4 (len 12, hlim 63) 03:54:19.756229 rule 5.regress.10/(match) [uid 0, pid 41068] pass out on lo11: fc00::14.7710 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd6d1a] (len 12, hlim 64) 03:54:19.756241 rule 5.regress.23/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src 169.254.0.23:55227, dst 169.254.0.24:9] fc00::14.7710 > fc00::14.9: [bad udp cksum 46f8! -> 0c14] udp 4 [flowlabel 0xd6d1a] (len 12, hlim 64) 03:54:19.756252 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.23.55227 > 169.254.0.24.9: [bad udp cksum 4954! -> 6bfe] udp 4 (DF) (ttl 63, id 24493, len 32, bad ip cksum 0! -> 87f4) 03:54:19.791306 rule 5.regress.10/(match) [uid 0, pid 41068] pass out on lo11: ::1 > ::1: icmp6: echo request (id:11f7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.791318 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: ::1 > ::1: icmp6: echo request (id:11f7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.830437 rule 5.regress.10/(match) [uid 0, pid 41068] pass out on lo11: ::1.2880 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd1776] (len 12, hlim 64) 03:54:19.830448 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: ::1.2880 > ::1.9: [bad udp cksum 1f00! -> 121f] udp 4 [flowlabel 0xd1776] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 03:54:18.460997 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum b745! -> 92a6) 03:54:18.461008 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum 0! -> 92a6) 03:54:18.461017 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [bad icmp cksum 0! -> 585d] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) 03:54:18.461020 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) 03:54:18.498533 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.498543 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.498554 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a seq:0) [bad icmp6 cksum 0! -> b63d] (len 64, hlim 64) 03:54:18.498558 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.538496 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.1.13156 > 169.254.0.1.9: [bad udp cksum 6475! -> f0a2] udp 4 (ttl 64, id 46814, len 32, bad ip cksum c! -> 6ff0) 03:54:18.538505 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.1.13156 > 169.254.0.1.9: [bad udp cksum 1c54! -> f0a2] udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) 03:54:18.538516 rule 5.regress.1/(match) [uid 0, pid 41068] 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! -> e557] for 169.254.0.1.13156 > 169.254.0.1.9: udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) (ttl 255, id 4233, len 56, bad ip cksum 68e2! -> 573d) 03:54:18.538520 rule 5.regress.1/(match) [uid 0, pid 41068] 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 169.254.0.1.13156 > 169.254.0.1.9: udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) (ttl 255, id 4233, len 56, bad ip cksum 0! -> 573d) 03:54:18.575570 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::1.28044 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf7800] (len 12, hlim 64) 03:54:18.575580 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::1.28044 > fc00::1.9: [bad udp cksum 20f8! -> c3c4] udp 4 [flowlabel 0xf7800] (len 12, hlim 64) 03:54:18.575592 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e9e5] (len 60, hlim 64) 03:54:18.575596 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 03:54:18.609264 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum cafc! -> 7b3d) 03:54:18.609275 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum 0! -> 7b3d) 03:54:18.646498 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.646508 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.686430 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.2.36521 > 169.254.0.2.9: [bad udp cksum a82a! -> a947] udp 4 (ttl 64, id 52784, len 32, bad ip cksum c! -> 589c) 03:54:18.686441 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.2.36521 > 169.254.0.2.9: [bad udp cksum 1e54! -> a947] udp 4 (ttl 64, id 52784, len 32, bad ip cksum 0! -> 589c) 03:54:18.723464 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::2.32065 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9667b] (len 12, hlim 64) 03:54:18.723474 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::2.32065 > fc00::2.9: [bad udp cksum 22f8! -> 0cb5] udp 4 [flowlabel 0x9667b] (len 12, hlim 64) 03:54:18.757227 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) 03:54:18.757238 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) 03:54:18.794486 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.794497 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.834270 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.3.9033 > 169.254.0.3.9: [bad udp cksum 6472! -> 07b3] udp 4 (ttl 64, id 26064, len 32, bad ip cksum c! -> c0fa) 03:54:18.834281 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.3.9033 > 169.254.0.3.9: [bad udp cksum 2054! -> 07b3] udp 4 (ttl 64, id 26064, len 32, bad ip cksum 0! -> c0fa) 03:54:18.871404 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::3.31417 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe25d7] (len 12, hlim 64) 03:54:18.871415 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::3.31417 > fc00::3.9: [bad udp cksum 24f8! -> 92b7] udp 4 [flowlabel 0xe25d7] (len 12, hlim 64) 03:54:18.904892 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7666 seq:0) [icmp cksum ok] (ttl 255, id 1892, len 84, bad ip cksum 202! -> 6040) 03:54:18.904902 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7666 seq:0) [icmp cksum ok] (ttl 255, id 1892, len 84, bad ip cksum 0! -> 6040) 03:54:18.941947 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:11bd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.941957 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:11bd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.981503 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.4.2313 > 169.254.0.4.9: [bad udp cksum 6363! -> 45cd] [|IAPP] (ttl 64, id 27915, len 32, bad ip cksum c! -> b9bd) 03:54:18.981514 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.4.2313 > 169.254.0.4.9: [bad udp cksum 2254! -> 45cd] [|IAPP] (ttl 64, id 27915, len 32, bad ip cksum 0! -> b9bd) 03:54:19.018426 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::4.23271 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb92dc] (len 12, hlim 64) 03:54:19.018436 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::4.23271 > fc00::4.9: [bad udp cksum 26f8! -> 62d7] udp 4 [flowlabel 0xb92dc] (len 12, hlim 64) 03:54:19.052338 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a546 seq:0) [icmp cksum ok] (ttl 255, id 19634, len 84, bad ip cksum b167! -> 1af0) 03:54:19.052349 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a546 seq:0) [icmp cksum ok] (ttl 255, id 19634, len 84, bad ip cksum 0! -> 1af0) 03:54:19.089689 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2686 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.089699 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2686 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.129376 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.5.17874 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 57971, len 32, bad ip cksum c! -> 4453) 03:54:19.129386 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.5.17874 > 169.254.0.5.9: [bad udp cksum 2454! -> 7a90] udp 4 (ttl 64, id 57971, len 32, bad ip cksum 0! -> 4453) 03:54:19.166529 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::5.25930 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbba45] (len 12, hlim 64) 03:54:19.166540 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::5.25930 > fc00::5.9: [bad udp cksum 28f8! -> fdcc] udp 4 [flowlabel 0xbba45] (len 12, hlim 64) 03:54:19.200073 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1fc3 seq:0) [icmp cksum ok] (ttl 255, id 42111, len 84, bad ip cksum 0! -> c320) 03:54:19.200083 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1fc3 seq:0) [icmp cksum ok] (ttl 255, id 42111, len 84, bad ip cksum 0! -> c320) 03:54:19.237255 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2ab9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.237265 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2ab9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.276821 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.6.46092 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 46742, len 32, bad ip cksum c! -> 702e) 03:54:19.276831 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.6.46092 > 169.254.0.6.9: [bad udp cksum 2654! -> 3e22] udp 4 (ttl 64, id 46742, len 32, bad ip cksum 0! -> 702e) 03:54:19.313702 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::6.46861 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa5603] (len 12, hlim 64) 03:54:19.313714 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::6.46861 > fc00::6.9: [bad udp cksum 2af8! -> 387b] udp 4 [flowlabel 0xa5603] (len 12, hlim 64) 03:54:19.347576 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 785d! -> 2c6a) 03:54:19.347588 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 0! -> 2c60) 03:54:19.384526 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:02ff seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.384539 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:02ff seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.424068 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.11.15692 > 169.254.0.11.9: [bad udp cksum 00f2! -> f498] udp 4 (ttl 64, id 59232, len 32, bad ip cksum c! -> 3f5a) 03:54:19.424082 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.11.15692 > 169.254.0.21.9: [bad udp cksum 3a54! -> ea98] udp 4 (ttl 64, id 59232, len 32, bad ip cksum 0! -> 3f50) 03:54:19.461247 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::11.42724 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb1c71] (len 12, hlim 64) 03:54:19.461260 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::11.42724 > fc00::21.9: [bad udp cksum 50f8! -> 3b8b] udp 4 [flowlabel 0xb1c71] (len 12, hlim 64) 03:54:19.495051 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4be3 seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef5c) 03:54:19.495064 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:df7b seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef52) 03:54:19.532042 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:42ee seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.532054 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ba1a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.571723 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.12.2149 > 169.254.0.12.9: [bad udp cksum 0400! -> d9cd] udp 4 (ttl 64, id 44050, len 32, bad ip cksum c! -> 7aa6) 03:54:19.571736 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.22.62644 > 169.254.0.12.9: [bad udp cksum 3c54! -> 7fe1] udp 4 (ttl 64, id 44050, len 32, bad ip cksum 0! -> 7a9c) 03:54:19.608742 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::12.36767 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb6715] (len 12, hlim 64) 03:54:19.608755 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::22.57079 > fc00::12.9: [bad udp cksum 52f8! -> 2653] udp 4 [flowlabel 0xb6715] (len 12, hlim 64) 03:54:19.642318 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) 03:54:19.642327 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) 03:54:19.642339 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5816 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 03:54:19.679546 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc5b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.679557 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc5b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.679568 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:95f6 seq:0) [icmp cksum ok] (DF) (ttl 63, id 44048, len 84, bad ip cksum 0! -> 3b6d) 03:54:19.719021 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.14.48780 > 169.254.0.14.9: [bad udp cksum 0500! -> ae17] udp 4 (ttl 64, id 191, len 32, bad ip cksum c! -> 25f6) 03:54:19.719032 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.14.48780 > 169.254.0.14.9: [bad udp cksum 3654! -> ae17] udp 4 (ttl 64, id 191, len 32, bad ip cksum 0! -> 25f6) 03:54:19.719043 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::23.51194 > fc00::24.9: [bad udp cksum 65f8! -> 106a] udp 4 (len 12, hlim 63) 03:54:19.756228 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::14.7710 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd6d1a] (len 12, hlim 64) 03:54:19.756238 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::14.7710 > fc00::14.9: [bad udp cksum 46f8! -> 0c14] udp 4 [flowlabel 0xd6d1a] (len 12, hlim 64) 03:54:19.756251 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.23.55227 > 169.254.0.24.9: [bad udp cksum 4954! -> 6bfe] udp 4 (DF) (ttl 63, id 24493, len 32, bad ip cksum 0! -> 87f4) 03:54:19.791305 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: ::1 > ::1: icmp6: echo request (id:11f7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.791317 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: ::1 > ::1: icmp6: echo request (id:11f7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.830436 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: ::1.2880 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd1776] (len 12, hlim 64) 03:54:19.830447 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: ::1.2880 > ::1.9: [bad udp cksum 1f00! -> 121f] udp 4 [flowlabel 0xd1776] (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 03:54:18.460997 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum b745! -> 92a6) 03:54:18.461008 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum 0! -> 92a6) 03:54:18.461017 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [bad icmp cksum 0! -> 585d] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) 03:54:18.461020 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) 03:54:18.538516 rule 5.regress.1/(match) [uid 0, pid 41068] 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! -> e557] for 169.254.0.1.13156 > 169.254.0.1.9: udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) (ttl 255, id 4233, len 56, bad ip cksum 68e2! -> 573d) 03:54:18.538520 rule 5.regress.1/(match) [uid 0, pid 41068] 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 169.254.0.1.13156 > 169.254.0.1.9: udp 4 (ttl 64, id 46814, len 32, bad ip cksum 0! -> 6ff0) (ttl 255, id 4233, len 56, bad ip cksum 0! -> 573d) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 03:54:18.609264 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum cafc! -> 7b3d) 03:54:18.609275 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum 0! -> 7b3d) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 03:54:18.757227 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) 03:54:18.757238 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 03:54:18.904892 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7666 seq:0) [icmp cksum ok] (ttl 255, id 1892, len 84, bad ip cksum 202! -> 6040) 03:54:18.904902 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7666 seq:0) [icmp cksum ok] (ttl 255, id 1892, len 84, bad ip cksum 0! -> 6040) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 03:54:19.052338 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a546 seq:0) [icmp cksum ok] (ttl 255, id 19634, len 84, bad ip cksum b167! -> 1af0) 03:54:19.052349 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a546 seq:0) [icmp cksum ok] (ttl 255, id 19634, len 84, bad ip cksum 0! -> 1af0) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 03:54:19.200073 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1fc3 seq:0) [icmp cksum ok] (ttl 255, id 42111, len 84, bad ip cksum 0! -> c320) 03:54:19.200083 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1fc3 seq:0) [icmp cksum ok] (ttl 255, id 42111, len 84, bad ip cksum 0! -> c320) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 03:54:19.347576 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 785d! -> 2c6a) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 03:54:19.495051 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4be3 seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef5c) 03:54:19.495064 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:df7b seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef52) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 03:54:19.642318 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) 03:54:19.642327 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 03:54:18.498533 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.498543 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.498554 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a seq:0) [bad icmp6 cksum 0! -> b63d] (len 64, hlim 64) 03:54:18.498558 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.575592 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e9e5] (len 60, hlim 64) 03:54:18.575596 rule 5.regress.1/(match) [uid 0, pid 41068] 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 03:54:18.646498 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.646508 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 03:54:18.794486 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.794497 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 03:54:18.941947 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:11bd seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.941957 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:11bd seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 03:54:19.089689 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2686 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.089699 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2686 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 03:54:19.237255 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2ab9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.237265 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2ab9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 03:54:19.384526 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:02ff seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 03:54:19.532042 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:42ee seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.532054 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ba1a seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 03:54:19.679546 rule 5.regress.1/(match) [uid 0, pid 41068] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc5b seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:19.679557 rule 5.regress.1/(match) [uid 0, pid 41068] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc5b 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 03:54:18.460999 rule 5.regress.3/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum b745! -> 92a6) 03:54:18.461009 rule 5.regress.3/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 54531, len 84, bad ip cksum 0! -> 92a6) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 03:54:18.461018 rule 5.regress.3/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [bad icmp cksum 0! -> 585d] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) 03:54:18.461021 rule 5.regress.3/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f935 seq:0) [icmp cksum ok] (ttl 255, id 61409, len 84, bad ip cksum 0! -> 77c8) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 03:54:18.609265 rule 5.regress.4/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum cafc! -> 7b3d) 03:54:18.609277 rule 5.regress.4/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c805 seq:0) [icmp cksum ok] (ttl 255, id 60522, len 84, bad ip cksum 0! -> 7b3d) ! 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 03:54:18.757228 rule 5.regress.5/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) 03:54:18.757239 rule 5.regress.5/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:65be seq:0) [icmp cksum ok] (ttl 255, id 21579, len 84, bad ip cksum 0! -> 135b) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 03:54:18.757248 rule 5/(match) [uid 0, pid 41068] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:65be seq:0) [bad icmp cksum 0! -> 667f] (ttl 255, id 53952, len 84, bad ip cksum 0! -> 94e5) 03:54:18.757250 rule 5/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:65be seq:0) [icmp cksum ok] (ttl 255, id 53952, len 84, bad ip cksum 0! -> 94e5) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 03:54:18.498535 rule 5.regress.11/(match) [uid 0, pid 41068] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.498544 rule 5.regress.11/(match) [uid 0, pid 41068] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:0a8a seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 03:54:18.498555 rule 5.regress.11/(match) [uid 0, pid 41068] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a seq:0) [bad icmp6 cksum 0! -> b63d] (len 64, hlim 64) 03:54:18.498559 rule 5.regress.11/(match) [uid 0, pid 41068] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:0a8a 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 03:54:18.646499 rule 5.regress.12/(match) [uid 0, pid 41068] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.646510 rule 5.regress.12/(match) [uid 0, pid 41068] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:63e7 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 03:54:18.794488 rule 5.regress.13/(match) [uid 0, pid 41068] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 03:54:18.794498 rule 5.regress.13/(match) [uid 0, pid 41068] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:255d seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 03:54:18.794508 rule 5/(match) [uid 0, pid 41068] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:255d seq:0) [bad icmp6 cksum 0! -> 857c] (len 64, hlim 64) 03:54:18.794511 rule 5/(match) [uid 0, pid 41068] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:255d 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 *** Error 1 in . (Makefile:258 'run-bpf-user') FAILED ==== 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 03:54:19.018428 rule 5.regress.14/(match) [uid 0, pid 41068] pass out on lo11: [uid 0, pid 23401] fc00::4.23271 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb92dc] (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 03:54:19.018439 rule 5.regress.14/(match) [uid 0, pid 41068] pass in on lo11: fc00::4.23271 > fc00::4.9: [bad udp cksum 26f8! -> 62d7] udp 4 [flowlabel 0xb92dc] (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 03:54:18.941948 rule 5.regress.14/(match) [uid 0, pid 41068] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:11bd 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 03:54:18.575572 rule 5.regress.11/(match) [uid 0, pid 41068] pass out on lo11: fc00::1.28044 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf7800] (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 03:54:19.347589 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 0! -> 2c60) # 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 03:54:19.347578 rule 5.regress.18/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.11:19681, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 785d! -> 2c6a) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 03:54:19.384541 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:02ff 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 03:54:19.384527 rule 5.regress.20/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::11:767, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:02ff 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 03:54:19.495066 rule 5.regress.2/(match) [uid 0, pid 41068] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:df7b seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef52) # 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 03:54:19.495053 rule 5.regress.19/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.22:57211, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4be3 seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef5c) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 03:54:19.532055 rule 5.regress.10/(match) [uid 0, pid 41068] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ba1a 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 03:54:19.532044 rule 5.regress.21/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::22:47642, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:42ee 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 03:54:19.642329 rule 5.regress.22/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src fc00::23:22550, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 03:54:19.679559 rule 5.regress.23/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src 169.254.0.23:38390, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bc5b 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 03:54:19.347578 rule 5.regress.18/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.11:19681, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ce1 seq:0) [icmp cksum ok] (ttl 255, id 15148, len 84, bad ip cksum 785d! -> 2c6a) # 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 03:54:19.495053 rule 5.regress.19/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src 169.254.0.22:57211, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4be3 seq:0) [icmp cksum ok] (ttl 255, id 30775, len 84, bad ip cksum 0! -> ef5c) # 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 03:54:19.642329 rule 5.regress.22/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src fc00::23:22550, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3056 seq:0) [icmp cksum ok] (ttl 255, id 30426, len 84, bad ip cksum 0! -> f0b5) ==== 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 03:54:19.384527 rule 5.regress.20/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::11:767, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:02ff 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 03:54:19.532044 rule 5.regress.21/(match) [uid 0, pid 41068] pass out on lo11: [rewritten: src fc00::22:47642, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:42ee 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 03:54:19.679559 rule 5.regress.23/(match) [uid 0, pid 41068] pass in on lo11: [rewritten: src 169.254.0.23:38390, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bc5b 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 FAIL sys/net/pflog *** Error 1 in . (Makefile:258 'run-bpf-user')