START sys/net/pflog 2025-02-08T06:08:40Z ==== 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=0.224 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.224/0.224/0.224/0.000 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=0.256 ms --- fc00::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.256/0.256/0.256/0.000 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=0.186 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.186/0.186/0.186/0.000 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=0.211 ms --- fc00::2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.211/0.211/0.211/0.000 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=0.190 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.190/0.190/0.190/0.000 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=0.213 ms --- fc00::3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.213/0.213/0.213/0.000 ms ==== run-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=0.189 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.189/0.189/0.189/0.000 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=0.204 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.204/0.204/0.204/0.000 ms ==== run-udp-4 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 169.254.0.4 discard & ==== run-udp6-4 ==== # ignore errors, just send packet fast echo foo | nc -u -w 1 -V 11 fc00::4 discard & ==== run-ping-5 ==== /sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5 PING 169.254.0.5 (169.254.0.5): 56 data bytes 64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.195 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.195/0.195/0.195/0.000 ms ==== run-ping6-5 ==== /sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5 PING fc00::5 (fc00::5): 56 data bytes 64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.202 ms --- fc00::5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.202/0.202/0.202/0.000 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=0.197 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.197/0.197/0.197/0.000 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=0.218 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.218/0.218/0.218/0.000 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=0.197 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.197/0.197/0.197/0.000 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=0.208 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.208/0.208/0.208/0.000 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=0.168 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.168/0.168/0.168/0.000 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=0.195 ms --- fc00::12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.195/0.195/0.195/0.000 ms ==== run-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=0.239 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.239/0.239/0.239/0.000 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=0.228 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.228/0.228/0.228/0.000 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=0.189 ms --- ::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.189/0.189/0.189/0.000 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 80 packets received by filter 0 packets dropped by kernel 0 packets received by filter 0 packets dropped by kernel 0 packets dropped by kernel rm -f stamp-bpf* # show full logs cat pflog11.tcpdump 07:08:45.530907 rule 7.regress.3/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 157! -> 2322) 07:08:45.530972 rule 7.regress.3/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 0! -> 2322) 07:08:45.530999 rule 7.regress.3/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [bad icmp cksum 0! -> 766b] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) 07:08:45.531009 rule 7.regress.3/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) 07:08:45.651921 rule 7.regress.11/(match) [uid 0, pid 95248] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.651992 rule 7.regress.11/(match) [uid 0, pid 95248] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.652032 rule 7.regress.11/(match) [uid 0, pid 95248] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae seq:0) [bad icmp6 cksum 0! -> db0e] (len 64, hlim 64) 07:08:45.652044 rule 7.regress.11/(match) [uid 0, pid 95248] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.779100 rule 7.regress.3/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.1.39363 > 169.254.0.1.9: [bad udp cksum f184! -> 913c] udp 4 (ttl 64, id 16268, len 32, bad ip cksum c! -> e742) 07:08:45.779156 rule 7.regress.3/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.1.39363 > 169.254.0.1.9: [bad udp cksum 1c54! -> 913c] udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) 07:08:45.779212 rule 7.regress.3/(match) [uid 0, pid 95248] 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! -> f64a] for 169.254.0.1.39363 > 169.254.0.1.9: udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) (ttl 255, id 65373, len 56, bad ip cksum 4000! -> 6868) 07:08:45.779225 rule 7.regress.3/(match) [uid 0, pid 95248] 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 169.254.0.1.39363 > 169.254.0.1.9: udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) (ttl 255, id 65373, len 56, bad ip cksum 0! -> 6868) 07:08:45.894927 rule 7.regress.11/(match) [uid 0, pid 95248] pass out on lo11: fc00::1.13931 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbe185] (len 12, hlim 64) 07:08:45.894988 rule 7.regress.11/(match) [uid 0, pid 95248] pass in on lo11: fc00::1.13931 > fc00::1.9: [bad udp cksum 20f8! -> e4fb] udp 4 [flowlabel 0xbe185] (len 12, hlim 64) 07:08:45.895051 rule 7.regress.11/(match) [uid 0, pid 95248] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> b785] (len 60, hlim 64) 07:08:45.895073 rule 7.regress.11/(match) [uid 0, pid 95248] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 07:08:45.998112 rule 7.regress.4/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 2! -> 8d93) 07:08:45.998176 rule 7.regress.4/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 0! -> 8d93) 07:08:46.111161 rule 7.regress.12/(match) [uid 0, pid 95248] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.111223 rule 7.regress.12/(match) [uid 0, pid 95248] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.234647 rule 7.regress.4/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.2.40278 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 38204, len 32, bad ip cksum c! -> 9190) 07:08:46.234700 rule 7.regress.4/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.2.40278 > 169.254.0.2.9: [bad udp cksum 1e54! -> fc38] udp 4 (ttl 64, id 38204, len 32, bad ip cksum 0! -> 9190) 07:08:46.349264 rule 7.regress.12/(match) [uid 0, pid 95248] pass out on lo11: fc00::2.21841 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8da3] (len 12, hlim 64) 07:08:46.349317 rule 7.regress.12/(match) [uid 0, pid 95248] pass in on lo11: fc00::2.21841 > fc00::2.9: [bad udp cksum 22f8! -> fcdc] udp 4 [flowlabel 0xb8da3] (len 12, hlim 64) 07:08:46.452445 rule 7.regress.5/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 9! -> 4d5c) 07:08:46.452509 rule 7.regress.5/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 0! -> 4d5c) 07:08:46.452534 rule 7/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:70c1 seq:0) [bad icmp cksum 0! -> 16b2] (ttl 255, id 29894, len 84, bad ip cksum 0! -> f2df) 07:08:46.452539 rule 7/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 29894, len 84, bad ip cksum 0! -> f2df) 07:08:46.566396 rule 7.regress.13/(match) [uid 0, pid 95248] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.566459 rule 7.regress.13/(match) [uid 0, pid 95248] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.566492 rule 7/(match) [uid 0, pid 95248] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f2f seq:0) [bad icmp6 cksum 0! -> 6ece] (len 64, hlim 64) 07:08:46.566499 rule 7/(match) [uid 0, pid 95248] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.688890 rule 7.regress.5/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.3.43474 > 169.254.0.3.9: [bad udp cksum 0163! -> 7e2c] udp 4 (ttl 64, id 6252, len 32, bad ip cksum c! -> e5f) 07:08:46.688955 rule 7.regress.5/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.3.43474 > 169.254.0.3.9: [bad udp cksum 2054! -> 7e2c] udp 4 (ttl 64, id 6252, len 32, bad ip cksum 0! -> e5f) 07:08:46.689005 rule 7/(match) [uid 0, pid 95248] 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! -> d54] for 169.254.0.3.43474 > 169.254.0.3.9: udp 4 (ttl 64, id 6252, len 32, bad ip cksum 0! -> e5f) (ttl 255, id 57903, len 56, bad ip cksum 0! -> 8592) 07:08:46.689013 rule 7/(match) [uid 0, pid 95248] 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 169.254.0.3.43474 > 169.254.0.3.9: udp 4 (ttl 64, id 6252, len 32, bad ip cksum 0! -> e5f) (ttl 255, id 57903, len 56, bad ip cksum 0! -> 8592) 07:08:46.801402 rule 7.regress.13/(match) [uid 0, pid 95248] pass out on lo11: fc00::3.15226 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6b3d] (len 12, hlim 64) 07:08:46.801458 rule 7.regress.13/(match) [uid 0, pid 95248] pass in on lo11: fc00::3.15226 > fc00::3.9: [bad udp cksum 24f8! -> d1f6] udp 4 [flowlabel 0xc6b3d] (len 12, hlim 64) 07:08:46.801502 rule 7/(match) [uid 0, pid 95248] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 28b2] (len 60, hlim 64) 07:08:46.801510 rule 7/(match) [uid 0, pid 95248] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 07:08:46.905703 rule 7.regress.6/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c4d4 seq:0) [icmp cksum ok] (ttl 255, id 38087, len 84, bad ip cksum 2f19! -> d2dc) 07:08:46.905767 rule 7.regress.6/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c4d4 seq:0) [icmp cksum ok] (ttl 255, id 38087, len 84, bad ip cksum 0! -> d2dc) 07:08:47.018636 rule 7.regress.14/(match) [uid 0, pid 95248] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:43df seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.018694 rule 7.regress.14/(match) [uid 0, pid 95248] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:43df seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.140601 rule 7.regress.6/(match) [uid 0, pid 95248] pass out on lo11: [uid 0, pid 86812] 169.254.0.4.42872 > 169.254.0.4.9: [bad udp cksum 0163! -> d62e] udp 4 (ttl 64, id 47356, len 32, bad ip cksum c! -> 6dcc) 07:08:47.140658 rule 7.regress.6/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.4.42872 > 169.254.0.4.9: [bad udp cksum 2254! -> d62e] udp 4 (ttl 64, id 47356, len 32, bad ip cksum 0! -> 6dcc) 07:08:47.254646 rule 7.regress.14/(match) [uid 0, pid 95248] pass out on lo11: [uid 0, pid 63907] fc00::4.23723 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8fde8] (len 12, hlim 64) 07:08:47.254710 rule 7.regress.14/(match) [uid 0, pid 95248] pass in on lo11: fc00::4.23723 > fc00::4.9: [bad udp cksum 26f8! -> 9ed5] udp 4 [flowlabel 0x8fde8] (len 12, hlim 64) 07:08:48.217969 rule 7.regress.18/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.11:44228, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 2f55! -> f967) 07:08:48.218029 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 0! -> f95d) 07:08:48.325423 rule 7.regress.20/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::11:24370, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5f32 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.325489 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5f32 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.441500 rule 7.regress.18/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.11:12034, dst 169.254.0.21:9] 169.254.0.11.12034 > 169.254.0.11.9: [bad udp cksum 9b85! -> 3ea7] udp 4 (ttl 64, id 35528, len 32, bad ip cksum c! -> 9bf2) 07:08:48.441579 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.11.12034 > 169.254.0.21.9: [bad udp cksum 3a54! -> 34a7] udp 4 (ttl 64, id 35528, len 32, bad ip cksum 0! -> 9be8) 07:08:48.548943 rule 7.regress.20/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::11:49138, dst fc00::21:9] fc00::11.49138 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9764f] (len 12, hlim 64) 07:08:48.549005 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::11.49138 > fc00::21.9: [bad udp cksum 50f8! -> 2d72] udp 4 [flowlabel 0x9764f] (len 12, hlim 64) 07:08:48.645603 rule 7.regress.19/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.22:22616, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:8e17 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 30d1! -> 7ed7) 07:08:48.645660 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5858 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 0! -> 7ecd) 07:08:48.750564 rule 7.regress.21/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::22:29935, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:d9d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.750623 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:74ef seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.862064 rule 7.regress.19/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.22:64542, dst 169.254.0.12:9] 169.254.0.12.6743 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 16512, len 32, bad ip cksum c! -> e638) 07:08:48.862137 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.22.64542 > 169.254.0.12.9: [bad udp cksum 3c54! -> 15da] udp 4 (ttl 64, id 16512, len 32, bad ip cksum 0! -> e62e) 07:08:48.968764 rule 7.regress.21/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::22:51880, dst fc00::12:9] fc00::12.22357 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebdf1] (len 12, hlim 64) 07:08:48.968847 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::22.51880 > fc00::12.9: [bad udp cksum 52f8! -> 7567] udp 4 [flowlabel 0xebdf1] (len 12, hlim 64) 07:08:49.062983 rule 7.regress.2/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 9! -> b96f) 07:08:49.063049 rule 7.regress.22/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src fc00::23:44242, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 0! -> b96f) 07:08:49.063091 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:acd2 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 07:08:49.169309 rule 7.regress.10/(match) [uid 0, pid 95248] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9db4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.169370 rule 7.regress.23/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src 169.254.0.23:48158, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:9db4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.169399 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:bc1e seq:0) [icmp cksum ok] (DF) (ttl 63, id 57180, len 84, bad ip cksum 0! -> 821) 07:08:49.280997 rule 7.regress.2/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.14.31905 > 169.254.0.14.9: [bad udp cksum 65e8! -> 9959] udp 4 (ttl 64, id 18675, len 32, bad ip cksum c! -> ddc1) 07:08:49.281056 rule 7.regress.22/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src fc00::23:56507, dst fc00::24:9] 169.254.0.14.31905 > 169.254.0.14.9: [bad udp cksum 3654! -> 9959] udp 4 (ttl 64, id 18675, len 32, bad ip cksum 0! -> ddc1) 07:08:49.281090 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::23.56507 > fc00::24.9: [bad udp cksum 65f8! -> 4f55] udp 4 (len 12, hlim 63) 07:08:49.384962 rule 7.regress.10/(match) [uid 0, pid 95248] pass out on lo11: fc00::14.41040 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x81714] (len 12, hlim 64) 07:08:49.385038 rule 7.regress.23/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src 169.254.0.23:57030, dst 169.254.0.24:9] fc00::14.41040 > fc00::14.9: [bad udp cksum 46f8! -> d991] udp 4 [flowlabel 0x81714] (len 12, hlim 64) 07:08:49.385085 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.23.57030 > 169.254.0.24.9: [bad udp cksum 4954! -> 60f7] udp 4 (DF) (ttl 63, id 8298, len 32, bad ip cksum 0! -> c737) 07:08:49.482817 rule 7.regress.10/(match) [uid 0, pid 95248] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e0b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.482874 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e0b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.593918 rule 7.regress.10/(match) [uid 0, pid 95248] pass out on lo11: ::1.2963 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4924] (len 12, hlim 64) 07:08:49.594002 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: ::1.2963 > ::1.9: [bad udp cksum 1f00! -> bf1e] udp 4 [flowlabel 0xc4924] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 07:08:45.530897 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 157! -> 2322) 07:08:45.530969 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 0! -> 2322) 07:08:45.530997 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [bad icmp cksum 0! -> 766b] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) 07:08:45.531007 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) 07:08:45.651913 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.651987 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.652029 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae seq:0) [bad icmp6 cksum 0! -> db0e] (len 64, hlim 64) 07:08:45.652042 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.779092 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.1.39363 > 169.254.0.1.9: [bad udp cksum f184! -> 913c] udp 4 (ttl 64, id 16268, len 32, bad ip cksum c! -> e742) 07:08:45.779151 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.1.39363 > 169.254.0.1.9: [bad udp cksum 1c54! -> 913c] udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) 07:08:45.779209 rule 7.regress.1/(match) [uid 0, pid 95248] 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! -> f64a] for 169.254.0.1.39363 > 169.254.0.1.9: udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) (ttl 255, id 65373, len 56, bad ip cksum 4000! -> 6868) 07:08:45.779223 rule 7.regress.1/(match) [uid 0, pid 95248] 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 169.254.0.1.39363 > 169.254.0.1.9: udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) (ttl 255, id 65373, len 56, bad ip cksum 0! -> 6868) 07:08:45.894920 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::1.13931 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbe185] (len 12, hlim 64) 07:08:45.894982 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::1.13931 > fc00::1.9: [bad udp cksum 20f8! -> e4fb] udp 4 [flowlabel 0xbe185] (len 12, hlim 64) 07:08:45.895046 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> b785] (len 60, hlim 64) 07:08:45.895070 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 07:08:45.998105 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 2! -> 8d93) 07:08:45.998173 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 0! -> 8d93) 07:08:46.111154 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.111219 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.234641 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.2.40278 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 38204, len 32, bad ip cksum c! -> 9190) 07:08:46.234695 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.2.40278 > 169.254.0.2.9: [bad udp cksum 1e54! -> fc38] udp 4 (ttl 64, id 38204, len 32, bad ip cksum 0! -> 9190) 07:08:46.349259 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::2.21841 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8da3] (len 12, hlim 64) 07:08:46.349313 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::2.21841 > fc00::2.9: [bad udp cksum 22f8! -> fcdc] udp 4 [flowlabel 0xb8da3] (len 12, hlim 64) 07:08:46.452437 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 9! -> 4d5c) 07:08:46.452506 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 0! -> 4d5c) 07:08:46.566388 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.566456 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.688882 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.3.43474 > 169.254.0.3.9: [bad udp cksum 0163! -> 7e2c] udp 4 (ttl 64, id 6252, len 32, bad ip cksum c! -> e5f) 07:08:46.688949 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.3.43474 > 169.254.0.3.9: [bad udp cksum 2054! -> 7e2c] udp 4 (ttl 64, id 6252, len 32, bad ip cksum 0! -> e5f) 07:08:46.801396 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::3.15226 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6b3d] (len 12, hlim 64) 07:08:46.801454 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::3.15226 > fc00::3.9: [bad udp cksum 24f8! -> d1f6] udp 4 [flowlabel 0xc6b3d] (len 12, hlim 64) 07:08:46.905695 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c4d4 seq:0) [icmp cksum ok] (ttl 255, id 38087, len 84, bad ip cksum 2f19! -> d2dc) 07:08:46.905765 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c4d4 seq:0) [icmp cksum ok] (ttl 255, id 38087, len 84, bad ip cksum 0! -> d2dc) 07:08:47.018629 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:43df seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.018692 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:43df seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.140594 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.4.42872 > 169.254.0.4.9: [bad udp cksum 0163! -> d62e] udp 4 (ttl 64, id 47356, len 32, bad ip cksum c! -> 6dcc) 07:08:47.140649 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.4.42872 > 169.254.0.4.9: [bad udp cksum 2254! -> d62e] udp 4 (ttl 64, id 47356, len 32, bad ip cksum 0! -> 6dcc) 07:08:47.254640 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::4.23723 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8fde8] (len 12, hlim 64) 07:08:47.254699 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::4.23723 > fc00::4.9: [bad udp cksum 26f8! -> 9ed5] udp 4 [flowlabel 0x8fde8] (len 12, hlim 64) 07:08:47.355163 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cd32 seq:0) [icmp cksum ok] (ttl 255, id 4143, len 84, bad ip cksum 80a! -> 5773) 07:08:47.355224 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cd32 seq:0) [icmp cksum ok] (ttl 255, id 4143, len 84, bad ip cksum 0! -> 5773) 07:08:47.466243 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:0243 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.466304 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:0243 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.586268 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.5.47280 > 169.254.0.5.9: [bad udp cksum 1200! -> 9c1d] udp 4 (ttl 64, id 37523, len 32, bad ip cksum c! -> 9433) 07:08:47.586321 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.5.47280 > 169.254.0.5.9: [bad udp cksum 2454! -> 9c1d] udp 4 (ttl 64, id 37523, len 32, bad ip cksum 0! -> 9433) 07:08:47.697403 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::5.39153 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xec00f] (len 12, hlim 64) 07:08:47.697479 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::5.39153 > fc00::5.9: [bad udp cksum 28f8! -> 5699] udp 4 [flowlabel 0xec00f] (len 12, hlim 64) 07:08:47.795771 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e065 seq:0) [icmp cksum ok] (ttl 255, id 58263, len 84, bad ip cksum 2efb! -> 8408) 07:08:47.795832 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e065 seq:0) [icmp cksum ok] (ttl 255, id 58263, len 84, bad ip cksum 0! -> 8408) 07:08:47.903170 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:f247 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.903239 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:f247 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.018550 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.6.19327 > 169.254.0.6.9: [bad udp cksum f361! -> cb8a] udp 4 (ttl 64, id 62125, len 32, bad ip cksum c! -> 3417) 07:08:48.018625 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.6.19327 > 169.254.0.6.9: [bad udp cksum 2654! -> cb8a] udp 4 (ttl 64, id 62125, len 32, bad ip cksum 0! -> 3417) 07:08:48.121605 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::6.33187 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x80b88] (len 12, hlim 64) 07:08:48.121665 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::6.33187 > fc00::6.9: [bad udp cksum 2af8! -> a2b0] udp 4 [flowlabel 0x80b88] (len 12, hlim 64) 07:08:48.217936 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 2f55! -> f967) 07:08:48.218026 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 0! -> f95d) 07:08:48.325416 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5f32 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.325486 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5f32 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.441490 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.11.12034 > 169.254.0.11.9: [bad udp cksum 9b85! -> 3ea7] udp 4 (ttl 64, id 35528, len 32, bad ip cksum c! -> 9bf2) 07:08:48.441573 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.11.12034 > 169.254.0.21.9: [bad udp cksum 3a54! -> 34a7] udp 4 (ttl 64, id 35528, len 32, bad ip cksum 0! -> 9be8) 07:08:48.548936 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::11.49138 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9764f] (len 12, hlim 64) 07:08:48.549000 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::11.49138 > fc00::21.9: [bad udp cksum 50f8! -> 2d72] udp 4 [flowlabel 0x9764f] (len 12, hlim 64) 07:08:48.645592 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:8e17 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 30d1! -> 7ed7) 07:08:48.645658 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5858 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 0! -> 7ecd) 07:08:48.750554 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:d9d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.750620 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:74ef seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.862050 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.12.6743 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 16512, len 32, bad ip cksum c! -> e638) 07:08:48.862132 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.22.64542 > 169.254.0.12.9: [bad udp cksum 3c54! -> 15da] udp 4 (ttl 64, id 16512, len 32, bad ip cksum 0! -> e62e) 07:08:48.968747 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::12.22357 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebdf1] (len 12, hlim 64) 07:08:48.968840 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::22.51880 > fc00::12.9: [bad udp cksum 52f8! -> 7567] udp 4 [flowlabel 0xebdf1] (len 12, hlim 64) 07:08:49.062976 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 9! -> b96f) 07:08:49.063041 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 0! -> b96f) 07:08:49.063088 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:acd2 seq:0) [icmp6 cksum ok] (len 64, hlim 63) 07:08:49.169303 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9db4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.169362 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9db4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.169395 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:bc1e seq:0) [icmp cksum ok] (DF) (ttl 63, id 57180, len 84, bad ip cksum 0! -> 821) 07:08:49.280990 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.14.31905 > 169.254.0.14.9: [bad udp cksum 65e8! -> 9959] udp 4 (ttl 64, id 18675, len 32, bad ip cksum c! -> ddc1) 07:08:49.281047 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.14.31905 > 169.254.0.14.9: [bad udp cksum 3654! -> 9959] udp 4 (ttl 64, id 18675, len 32, bad ip cksum 0! -> ddc1) 07:08:49.281088 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::23.56507 > fc00::24.9: [bad udp cksum 65f8! -> 4f55] udp 4 (len 12, hlim 63) 07:08:49.384956 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::14.41040 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x81714] (len 12, hlim 64) 07:08:49.385025 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::14.41040 > fc00::14.9: [bad udp cksum 46f8! -> d991] udp 4 [flowlabel 0x81714] (len 12, hlim 64) 07:08:49.385081 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.23.57030 > 169.254.0.24.9: [bad udp cksum 4954! -> 60f7] udp 4 (DF) (ttl 63, id 8298, len 32, bad ip cksum 0! -> c737) 07:08:49.482811 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: ::1 > ::1: icmp6: echo request (id:e0b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.482871 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: ::1 > ::1: icmp6: echo request (id:e0b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.593910 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: ::1.2963 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4924] (len 12, hlim 64) 07:08:49.593997 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: ::1.2963 > ::1.9: [bad udp cksum 1f00! -> bf1e] udp 4 [flowlabel 0xc4924] (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 07:08:45.530897 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 157! -> 2322) 07:08:45.530969 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 0! -> 2322) 07:08:45.530997 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [bad icmp cksum 0! -> 766b] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) 07:08:45.531007 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) 07:08:45.779209 rule 7.regress.1/(match) [uid 0, pid 95248] 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! -> f64a] for 169.254.0.1.39363 > 169.254.0.1.9: udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) (ttl 255, id 65373, len 56, bad ip cksum 4000! -> 6868) 07:08:45.779223 rule 7.regress.1/(match) [uid 0, pid 95248] 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 169.254.0.1.39363 > 169.254.0.1.9: udp 4 (ttl 64, id 16268, len 32, bad ip cksum 0! -> e742) (ttl 255, id 65373, len 56, bad ip cksum 0! -> 6868) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 07:08:45.998105 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 2! -> 8d93) 07:08:45.998173 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 0! -> 8d93) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 07:08:46.452437 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 9! -> 4d5c) 07:08:46.452506 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 0! -> 4d5c) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 07:08:46.905695 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c4d4 seq:0) [icmp cksum ok] (ttl 255, id 38087, len 84, bad ip cksum 2f19! -> d2dc) 07:08:46.905765 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c4d4 seq:0) [icmp cksum ok] (ttl 255, id 38087, len 84, bad ip cksum 0! -> d2dc) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 07:08:47.355163 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cd32 seq:0) [icmp cksum ok] (ttl 255, id 4143, len 84, bad ip cksum 80a! -> 5773) 07:08:47.355224 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cd32 seq:0) [icmp cksum ok] (ttl 255, id 4143, len 84, bad ip cksum 0! -> 5773) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 07:08:47.795771 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e065 seq:0) [icmp cksum ok] (ttl 255, id 58263, len 84, bad ip cksum 2efb! -> 8408) 07:08:47.795832 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e065 seq:0) [icmp cksum ok] (ttl 255, id 58263, len 84, bad ip cksum 0! -> 8408) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 07:08:48.217936 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 2f55! -> f967) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 07:08:48.645592 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:8e17 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 30d1! -> 7ed7) 07:08:48.645658 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5858 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 0! -> 7ecd) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 07:08:49.062976 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 9! -> b96f) 07:08:49.063041 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 0! -> b96f) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 07:08:45.651913 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.651987 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.652029 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae seq:0) [bad icmp6 cksum 0! -> db0e] (len 64, hlim 64) 07:08:45.652042 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.895046 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> b785] (len 60, hlim 64) 07:08:45.895070 rule 7.regress.1/(match) [uid 0, pid 95248] 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 07:08:46.111154 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.111219 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 07:08:46.566388 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.566456 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 07:08:47.018629 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:43df seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.018692 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:43df seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 07:08:47.466243 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:0243 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.466304 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:0243 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 07:08:47.903170 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:f247 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:47.903239 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:f247 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 07:08:48.325416 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5f32 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 07:08:48.750554 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:d9d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:48.750620 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:74ef seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 07:08:49.169303 rule 7.regress.1/(match) [uid 0, pid 95248] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9db4 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:49.169362 rule 7.regress.1/(match) [uid 0, pid 95248] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9db4 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 07:08:45.530907 rule 7.regress.3/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 157! -> 2322) 07:08:45.530972 rule 7.regress.3/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 17544, len 84, bad ip cksum 0! -> 2322) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 07:08:45.530999 rule 7.regress.3/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [bad icmp cksum 0! -> 766b] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) 07:08:45.531009 rule 7.regress.3/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e3c2 seq:0) [icmp cksum ok] (ttl 255, id 14330, len 84, bad ip cksum 0! -> 2fb0) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 07:08:45.998112 rule 7.regress.4/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 2! -> 8d93) 07:08:45.998176 rule 7.regress.4/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9384 seq:0) [icmp cksum ok] (ttl 255, id 55828, len 84, bad ip cksum 0! -> 8d93) ! 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 07:08:46.452445 rule 7.regress.5/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 9! -> 4d5c) 07:08:46.452509 rule 7.regress.5/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 6730, len 84, bad ip cksum 0! -> 4d5c) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 07:08:46.452534 rule 7/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:70c1 seq:0) [bad icmp cksum 0! -> 16b2] (ttl 255, id 29894, len 84, bad ip cksum 0! -> f2df) 07:08:46.452539 rule 7/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:70c1 seq:0) [icmp cksum ok] (ttl 255, id 29894, len 84, bad ip cksum 0! -> f2df) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 07:08:45.651921 rule 7.regress.11/(match) [uid 0, pid 95248] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:45.651992 rule 7.regress.11/(match) [uid 0, pid 95248] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2bae seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 07:08:45.652032 rule 7.regress.11/(match) [uid 0, pid 95248] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae seq:0) [bad icmp6 cksum 0! -> db0e] (len 64, hlim 64) 07:08:45.652044 rule 7.regress.11/(match) [uid 0, pid 95248] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2bae 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 07:08:46.111161 rule 7.regress.12/(match) [uid 0, pid 95248] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.111223 rule 7.regress.12/(match) [uid 0, pid 95248] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:29ec 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 07:08:46.566396 rule 7.regress.13/(match) [uid 0, pid 95248] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 07:08:46.566459 rule 7.regress.13/(match) [uid 0, pid 95248] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f2f seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 07:08:46.566492 rule 7/(match) [uid 0, pid 95248] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f2f seq:0) [bad icmp6 cksum 0! -> 6ece] (len 64, hlim 64) 07:08:46.566499 rule 7/(match) [uid 0, pid 95248] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f2f 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 07:08:47.140601 rule 7.regress.6/(match) [uid 0, pid 95248] pass out on lo11: [uid 0, pid 86812] 169.254.0.4.42872 > 169.254.0.4.9: [bad udp cksum 0163! -> d62e] udp 4 (ttl 64, id 47356, len 32, bad ip cksum c! -> 6dcc) # 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 07:08:47.140658 rule 7.regress.6/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.4.42872 > 169.254.0.4.9: [bad udp cksum 2254! -> d62e] udp 4 (ttl 64, id 47356, len 32, bad ip cksum 0! -> 6dcc) # 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 07:08:46.905703 rule 7.regress.6/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c4d4 seq:0) [icmp cksum ok] (ttl 255, id 38087, len 84, bad ip cksum 2f19! -> d2dc) # 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 07:08:45.779100 rule 7.regress.3/(match) [uid 0, pid 95248] pass out on lo11: 169.254.0.1.39363 > 169.254.0.1.9: [bad udp cksum f184! -> 913c] udp 4 (ttl 64, id 16268, len 32, bad ip cksum c! -> e742) ==== 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 07:08:47.254646 rule 7.regress.14/(match) [uid 0, pid 95248] pass out on lo11: [uid 0, pid 63907] fc00::4.23723 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8fde8] (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 07:08:47.254710 rule 7.regress.14/(match) [uid 0, pid 95248] pass in on lo11: fc00::4.23723 > fc00::4.9: [bad udp cksum 26f8! -> 9ed5] udp 4 [flowlabel 0x8fde8] (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 07:08:47.018636 rule 7.regress.14/(match) [uid 0, pid 95248] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:43df 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 07:08:45.894927 rule 7.regress.11/(match) [uid 0, pid 95248] pass out on lo11: fc00::1.13931 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbe185] (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 07:08:48.218029 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 0! -> f95d) # 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 07:08:48.217969 rule 7.regress.18/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.11:44228, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 2f55! -> f967) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 07:08:48.325489 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5f32 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 07:08:48.325423 rule 7.regress.20/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::11:24370, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5f32 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 07:08:48.645660 rule 7.regress.2/(match) [uid 0, pid 95248] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:5858 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 0! -> 7ecd) # 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 07:08:48.645603 rule 7.regress.19/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.22:22616, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:8e17 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 30d1! -> 7ed7) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 07:08:48.750623 rule 7.regress.10/(match) [uid 0, pid 95248] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:74ef 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 07:08:48.750564 rule 7.regress.21/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::22:29935, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:d9d9 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 07:08:49.063049 rule 7.regress.22/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src fc00::23:44242, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 0! -> b96f) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 07:08:49.169370 rule 7.regress.23/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src 169.254.0.23:48158, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:9db4 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 07:08:48.217969 rule 7.regress.18/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.11:44228, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:acc4 seq:0) [icmp cksum ok] (ttl 255, id 28206, len 84, bad ip cksum 2f55! -> f967) # 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 07:08:48.645603 rule 7.regress.19/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src 169.254.0.22:22616, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:8e17 seq:0) [icmp cksum ok] (ttl 255, id 59580, len 84, bad ip cksum 30d1! -> 7ed7) # 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 07:08:49.063049 rule 7.regress.22/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src fc00::23:44242, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:345d seq:0) [icmp cksum ok] (ttl 255, id 44576, len 84, bad ip cksum 0! -> b96f) ==== 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 07:08:48.325423 rule 7.regress.20/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::11:24370, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5f32 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 07:08:48.750564 rule 7.regress.21/(match) [uid 0, pid 95248] pass out on lo11: [rewritten: src fc00::22:29935, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:d9d9 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 07:08:49.169370 rule 7.regress.23/(match) [uid 0, pid 95248] pass in on lo11: [rewritten: src 169.254.0.23:48158, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:9db4 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 0m14.71s