START sys/net/pflog 2024-07-15T12:16:02Z ==== 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=0.107 ms --- 169.254.0.1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.107/0.107/0.107/0.000 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=0.124 ms --- fc00::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.124/0.124/0.124/0.000 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=0.099 ms --- 169.254.0.2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.099/0.099/0.099/0.000 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=0.120 ms --- fc00::2 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.120/0.120/0.120/0.000 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=0.100 ms --- 169.254.0.3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.100/0.100/0.100/0.000 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=0.123 ms --- fc00::3 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.123/0.123/0.123/0.000 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=0.103 ms --- 169.254.0.4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.103/0.103/0.103/0.000 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=0.123 ms --- fc00::4 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.123/0.123/0.123/0.000 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=0.096 ms --- 169.254.0.5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.096/0.096/0.096/0.000 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=0.128 ms --- fc00::5 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.128/0.128/0.128/0.000 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=0.100 ms --- 169.254.0.6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.100/0.100/0.100/0.000 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=0.116 ms --- fc00::6 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.116/0.116/0.116/0.000 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=0.106 ms --- 169.254.0.11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.106/0.106/0.106/0.000 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=0.124 ms --- fc00::11 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.124/0.124/0.124/0.000 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=0.108 ms --- 169.254.0.12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.108/0.108/0.108/0.000 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=0.126 ms --- fc00::12 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.126/0.126/0.126/0.000 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=0.138 ms --- 169.254.0.14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.138/0.138/0.138/0.000 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=0.151 ms --- fc00::14 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.151/0.151/0.151/0.000 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=0.117 ms --- ::1 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/std-dev = 0.117/0.117/0.117/0.000 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 0 packets dropped by kernel 80 packets received by filter 0 packets dropped by kernel 88 packets received by filter 0 packets dropped by kernel rm -f stamp-bpf* # show full logs cat pflog11.tcpdump 14:16:07.913875 rule 5.regress.3/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum d086! -> 4db7) 14:16:07.913896 rule 5.regress.3/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum 0! -> 4db7) 14:16:07.913912 rule 5.regress.3/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [bad icmp cksum 0! -> fa2] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) 14:16:07.913920 rule 5.regress.3/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) 14:16:08.024611 rule 5.regress.11/(match) [uid 0, pid 49640] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.024634 rule 5.regress.11/(match) [uid 0, pid 49640] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.024657 rule 5.regress.11/(match) [uid 0, pid 49640] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c seq:0) [bad icmp6 cksum 0! -> ed02] (len 64, hlim 64) 14:16:08.024666 rule 5.regress.11/(match) [uid 0, pid 49640] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.141408 rule 5.regress.3/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.1.32239 > 169.254.0.1.9: [bad udp cksum c1a8! -> 5865] udp 4 (ttl 64, id 51520, len 32, bad ip cksum c! -> 5d8e) 14:16:08.141441 rule 5.regress.3/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.1.32239 > 169.254.0.1.9: [bad udp cksum 541c! -> 5865] udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) 14:16:08.141466 rule 5.regress.3/(match) [uid 0, pid 49640] 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! -> 886a] for 169.254.0.1.32239 > 169.254.0.1.9: udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) (ttl 255, id 28550, len 56, bad ip cksum ec7f! -> f83f) 14:16:08.141474 rule 5.regress.3/(match) [uid 0, pid 49640] 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 169.254.0.1.32239 > 169.254.0.1.9: udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) (ttl 255, id 28550, len 56, bad ip cksum 0! -> f83f) 14:16:08.252117 rule 5.regress.11/(match) [uid 0, pid 49640] pass out on lo11: fc00::1.31950 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3fc60] (len 12, hlim 64) 14:16:08.252145 rule 5.regress.11/(match) [uid 0, pid 49640] pass in on lo11: fc00::1.31950 > fc00::1.9: [bad udp cksum f820! -> b581] udp 4 [flowlabel 0x3fc60] (len 12, hlim 64) 14:16:08.252169 rule 5.regress.11/(match) [uid 0, pid 49640] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 564f] (len 60, hlim 64) 14:16:08.252178 rule 5.regress.11/(match) [uid 0, pid 49640] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 14:16:08.350784 rule 5.regress.4/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum c3e8! -> 3f1c) 14:16:08.350811 rule 5.regress.4/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum 0! -> 3f1c) 14:16:08.461000 rule 5.regress.12/(match) [uid 0, pid 49640] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.461027 rule 5.regress.12/(match) [uid 0, pid 49640] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.578742 rule 5.regress.4/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.2.15609 > 169.254.0.2.9: [bad udp cksum 5fac! -> 9959] udp 4 (ttl 64, id 37810, len 32, bad ip cksum c! -> 931a) 14:16:08.578774 rule 5.regress.4/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.2.15609 > 169.254.0.2.9: [bad udp cksum 541e! -> 9959] udp 4 (ttl 64, id 37810, len 32, bad ip cksum 0! -> 931a) 14:16:08.687330 rule 5.regress.12/(match) [uid 0, pid 49640] pass out on lo11: fc00::2.48506 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x644e] (len 12, hlim 64) 14:16:08.687356 rule 5.regress.12/(match) [uid 0, pid 49640] pass in on lo11: fc00::2.48506 > fc00::2.9: [bad udp cksum f822! -> 74d3] udp 4 [flowlabel 0x644e] (len 12, hlim 64) 14:16:08.789289 rule 5.regress.5/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum c14e! -> d9a2) 14:16:08.789315 rule 5.regress.5/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum 0! -> d9a2) 14:16:08.789331 rule 5/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e1f9 seq:0) [bad icmp cksum 0! -> fc06] (ttl 255, id 25395, len 84, bad ip cksum 0! -> 473) 14:16:08.789336 rule 5/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 25395, len 84, bad ip cksum 0! -> 473) 14:16:08.899948 rule 5.regress.13/(match) [uid 0, pid 49640] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.899976 rule 5.regress.13/(match) [uid 0, pid 49640] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.899999 rule 5/(match) [uid 0, pid 49640] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:04d6 seq:0) [bad icmp6 cksum 0! -> cfdb] (len 64, hlim 64) 14:16:08.900004 rule 5/(match) [uid 0, pid 49640] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.018187 rule 5.regress.5/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.3.24216 > 169.254.0.3.9: [bad udp cksum b9bc! -> 77b8] udp 4 (ttl 64, id 10424, len 32, bad ip cksum c! -> fe12) 14:16:09.018225 rule 5.regress.5/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.3.24216 > 169.254.0.3.9: [bad udp cksum 5420! -> 77b8] udp 4 (ttl 64, id 10424, len 32, bad ip cksum 0! -> fe12) 14:16:09.018251 rule 5/(match) [uid 0, pid 49640] 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! -> 4842] for 169.254.0.3.24216 > 169.254.0.3.9: udp 4 (ttl 64, id 10424, len 32, bad ip cksum 0! -> fe12) (ttl 255, id 20208, len 56, bad ip cksum 0! -> 18d2) 14:16:09.018257 rule 5/(match) [uid 0, pid 49640] 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 169.254.0.3.24216 > 169.254.0.3.9: udp 4 (ttl 64, id 10424, len 32, bad ip cksum 0! -> fe12) (ttl 255, id 20208, len 56, bad ip cksum 0! -> 18d2) 14:16:09.128603 rule 5.regress.13/(match) [uid 0, pid 49640] pass out on lo11: fc00::3.32636 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7f89b] (len 12, hlim 64) 14:16:09.128638 rule 5.regress.13/(match) [uid 0, pid 49640] pass in on lo11: fc00::3.32636 > fc00::3.9: [bad udp cksum f824! -> b2cf] udp 4 [flowlabel 0x7f89b] (len 12, hlim 64) 14:16:09.128660 rule 5/(match) [uid 0, pid 49640] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 5756] (len 60, hlim 64) 14:16:09.128666 rule 5/(match) [uid 0, pid 49640] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 14:16:09.227965 rule 5.regress.6/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2067 seq:0) [icmp cksum ok] (ttl 255, id 17255, len 84, bad ip cksum 0! -> 243d) 14:16:09.227997 rule 5.regress.6/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2067 seq:0) [icmp cksum ok] (ttl 255, id 17255, len 84, bad ip cksum 0! -> 243d) 14:16:09.337678 rule 5.regress.14/(match) [uid 0, pid 49640] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e7c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.337706 rule 5.regress.14/(match) [uid 0, pid 49640] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e7c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.456216 rule 5.regress.6/(match) [uid 0, pid 49640] pass out on lo11: [uid 0, pid 95715] 169.254.0.4.13962 > 169.254.0.4.9: [bad udp cksum 7297! -> 9fc4] udp 4 (ttl 64, id 32627, len 32, bad ip cksum c! -> a755) 14:16:09.456257 rule 5.regress.6/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.4.13962 > 169.254.0.4.9: [bad udp cksum 5422! -> 9fc4] udp 4 (ttl 64, id 32627, len 32, bad ip cksum 0! -> a755) 14:16:09.566552 rule 5.regress.14/(match) [uid 0, pid 49640] pass out on lo11: [uid 0, pid 27013] fc00::4.23904 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x26dc1] (len 12, hlim 64) 14:16:09.566595 rule 5.regress.14/(match) [uid 0, pid 49640] pass in on lo11: fc00::4.23904 > fc00::4.9: [bad udp cksum f826! -> d4e9] udp 4 [flowlabel 0x26dc1] (len 12, hlim 64) 14:16:10.542485 rule 5.regress.18/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.11:26622, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum bd1c! -> 3b18) 14:16:10.542516 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum 0! -> 3b0e) 14:16:10.652703 rule 5.regress.20/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::11:21079, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5257 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:10.652734 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5257 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:10.771171 rule 5.regress.18/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.11:29674, dst 169.254.0.21:9] 169.254.0.11.29674 > 169.254.0.11.9: [bad udp cksum 4eb8! -> 6256] udp 4 (ttl 64, id 28194, len 32, bad ip cksum c! -> b898) 14:16:10.771215 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.11.29674 > 169.254.0.21.9: [bad udp cksum 543a! -> 624c] udp 4 (ttl 64, id 28194, len 32, bad ip cksum 0! -> b88e) 14:16:10.883580 rule 5.regress.20/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::11:38388, dst fc00::21:9] fc00::11.38388 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x139d] (len 12, hlim 64) 14:16:10.883624 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::11.38388 > fc00::21.9: [bad udp cksum f850! -> 9c2b] udp 4 [flowlabel 0x139d] (len 12, hlim 64) 14:16:10.983157 rule 5.regress.19/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.22:31927, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e694 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum cb68! -> 2377) 14:16:10.983185 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7cb7 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum 0! -> 236d) 14:16:11.093754 rule 5.regress.21/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::22:59677, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a55f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.093784 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e91d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.209807 rule 5.regress.19/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.22:54484, dst 169.254.0.12:9] 169.254.0.12.12598 > 169.254.0.12.9: [bad udp cksum 4f9e! -> a508] udp 4 (ttl 64, id 10279, len 32, bad ip cksum c! -> fe91) 14:16:11.209854 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.22.54484 > 169.254.0.12.9: [bad udp cksum 543c! -> 0160] udp 4 (ttl 64, id 10279, len 32, bad ip cksum 0! -> fe87) 14:16:11.322027 rule 5.regress.21/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::22:54616, dst fc00::12:9] fc00::12.6498 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x635c7] (len 12, hlim 64) 14:16:11.322063 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::22.54616 > fc00::12.9: [bad udp cksum f852! -> 5cc5] udp 4 [flowlabel 0x635c7] (len 12, hlim 64) 14:16:11.421390 rule 5.regress.2/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum bd08! -> dca0) 14:16:11.421421 rule 5.regress.22/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src fc00::23:24250, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum 0! -> dca0) 14:16:11.421441 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5eba seq:0) [icmp6 cksum ok] (len 64, hlim 63) 14:16:11.531929 rule 5.regress.10/(match) [uid 0, pid 49640] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8baa seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.531959 rule 5.regress.23/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src 169.254.0.23:13332, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:8baa seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.531982 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:3414 seq:0) [icmp cksum ok] (DF) (ttl 63, id 50663, len 84, bad ip cksum 0! -> 2196) 14:16:11.649321 rule 5.regress.2/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.14.22840 > 169.254.0.14.9: [bad udp cksum 5e76! -> 7d02] udp 4 (ttl 64, id 464, len 32, bad ip cksum c! -> 24e5) 14:16:11.649356 rule 5.regress.22/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src fc00::23:60715, dst fc00::24:9] 169.254.0.14.22840 > 169.254.0.14.9: [bad udp cksum 5436! -> 7d02] udp 4 (ttl 64, id 464, len 32, bad ip cksum 0! -> 24e5) 14:16:11.649375 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::23.60715 > fc00::24.9: [bad udp cksum f865! -> 44df] udp 4 (len 12, hlim 63) 14:16:11.758436 rule 5.regress.10/(match) [uid 0, pid 49640] pass out on lo11: fc00::14.32053 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x70217] (len 12, hlim 64) 14:16:11.758479 rule 5.regress.23/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src 169.254.0.23:53775, dst 169.254.0.24:9] fc00::14.32053 > fc00::14.9: [bad udp cksum f846! -> b4f4] udp 4 [flowlabel 0x70217] (len 12, hlim 64) 14:16:11.758501 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.23.53775 > 169.254.0.24.9: [bad udp cksum 5449! -> 0418] udp 4 (DF) (ttl 63, id 36197, len 32, bad ip cksum 0! -> 5a3c) 14:16:11.862900 rule 5.regress.10/(match) [uid 0, pid 49640] pass out on lo11: ::1 > ::1: icmp6: echo request (id:6dcf seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.862928 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: ::1 > ::1: icmp6: echo request (id:6dcf seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.979449 rule 5.regress.10/(match) [uid 0, pid 49640] pass out on lo11: ::1.45619 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2189e] (len 12, hlim 64) 14:16:11.979485 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: ::1.45619 > ::1.9: [bad udp cksum 001f! -> 781e] udp 4 [flowlabel 0x2189e] (len 12, hlim 64) ==== run-bpf-12 ==== # show full logs cat pflog12.tcpdump 14:16:07.913869 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum d086! -> 4db7) 14:16:07.913895 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum 0! -> 4db7) 14:16:07.913911 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [bad icmp cksum 0! -> fa2] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) 14:16:07.913918 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) 14:16:08.024606 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.024633 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.024656 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c seq:0) [bad icmp6 cksum 0! -> ed02] (len 64, hlim 64) 14:16:08.024665 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.141403 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.1.32239 > 169.254.0.1.9: [bad udp cksum c1a8! -> 5865] udp 4 (ttl 64, id 51520, len 32, bad ip cksum c! -> 5d8e) 14:16:08.141438 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.1.32239 > 169.254.0.1.9: [bad udp cksum 541c! -> 5865] udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) 14:16:08.141464 rule 5.regress.1/(match) [uid 0, pid 49640] 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! -> 886a] for 169.254.0.1.32239 > 169.254.0.1.9: udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) (ttl 255, id 28550, len 56, bad ip cksum ec7f! -> f83f) 14:16:08.141473 rule 5.regress.1/(match) [uid 0, pid 49640] 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 169.254.0.1.32239 > 169.254.0.1.9: udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) (ttl 255, id 28550, len 56, bad ip cksum 0! -> f83f) 14:16:08.252113 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::1.31950 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3fc60] (len 12, hlim 64) 14:16:08.252143 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::1.31950 > fc00::1.9: [bad udp cksum f820! -> b581] udp 4 [flowlabel 0x3fc60] (len 12, hlim 64) 14:16:08.252168 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 564f] (len 60, hlim 64) 14:16:08.252176 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64) 14:16:08.350780 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum c3e8! -> 3f1c) 14:16:08.350809 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum 0! -> 3f1c) 14:16:08.460996 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.461025 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.578737 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.2.15609 > 169.254.0.2.9: [bad udp cksum 5fac! -> 9959] udp 4 (ttl 64, id 37810, len 32, bad ip cksum c! -> 931a) 14:16:08.578772 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.2.15609 > 169.254.0.2.9: [bad udp cksum 541e! -> 9959] udp 4 (ttl 64, id 37810, len 32, bad ip cksum 0! -> 931a) 14:16:08.687326 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::2.48506 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x644e] (len 12, hlim 64) 14:16:08.687353 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::2.48506 > fc00::2.9: [bad udp cksum f822! -> 74d3] udp 4 [flowlabel 0x644e] (len 12, hlim 64) 14:16:08.789284 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum c14e! -> d9a2) 14:16:08.789313 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum 0! -> d9a2) 14:16:08.899944 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.899975 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.018182 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.3.24216 > 169.254.0.3.9: [bad udp cksum b9bc! -> 77b8] udp 4 (ttl 64, id 10424, len 32, bad ip cksum c! -> fe12) 14:16:09.018222 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.3.24216 > 169.254.0.3.9: [bad udp cksum 5420! -> 77b8] udp 4 (ttl 64, id 10424, len 32, bad ip cksum 0! -> fe12) 14:16:09.128599 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::3.32636 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7f89b] (len 12, hlim 64) 14:16:09.128636 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::3.32636 > fc00::3.9: [bad udp cksum f824! -> b2cf] udp 4 [flowlabel 0x7f89b] (len 12, hlim 64) 14:16:09.227961 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2067 seq:0) [icmp cksum ok] (ttl 255, id 17255, len 84, bad ip cksum 0! -> 243d) 14:16:09.227995 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2067 seq:0) [icmp cksum ok] (ttl 255, id 17255, len 84, bad ip cksum 0! -> 243d) 14:16:09.337673 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e7c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.337704 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e7c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.456212 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.4.13962 > 169.254.0.4.9: [bad udp cksum 7297! -> 9fc4] udp 4 (ttl 64, id 32627, len 32, bad ip cksum c! -> a755) 14:16:09.456252 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.4.13962 > 169.254.0.4.9: [bad udp cksum 5422! -> 9fc4] udp 4 (ttl 64, id 32627, len 32, bad ip cksum 0! -> a755) 14:16:09.566548 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::4.23904 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x26dc1] (len 12, hlim 64) 14:16:09.566589 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::4.23904 > fc00::4.9: [bad udp cksum f826! -> d4e9] udp 4 [flowlabel 0x26dc1] (len 12, hlim 64) 14:16:09.666325 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b93 seq:0) [icmp cksum ok] (ttl 255, id 52319, len 84, bad ip cksum d248! -> 9b42) 14:16:09.666353 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b93 seq:0) [icmp cksum ok] (ttl 255, id 52319, len 84, bad ip cksum 0! -> 9b42) 14:16:09.776481 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:df0f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.776511 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:df0f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.894366 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.5.46981 > 169.254.0.5.9: [bad udp cksum 5e58! -> 1ec7] udp 4 (ttl 64, id 54701, len 32, bad ip cksum c! -> 5119) 14:16:09.894401 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.5.46981 > 169.254.0.5.9: [bad udp cksum 5424! -> 1ec7] udp 4 (ttl 64, id 54701, len 32, bad ip cksum 0! -> 5119) 14:16:10.005130 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::5.37636 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6460f] (len 12, hlim 64) 14:16:10.005170 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::5.37636 > fc00::5.9: [bad udp cksum f828! -> 9f43] udp 4 [flowlabel 0x6460f] (len 12, hlim 64) 14:16:10.103752 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:02fa seq:0) [icmp cksum ok] (ttl 255, id 21969, len 84, bad ip cksum cfbe! -> 11cf) 14:16:10.103783 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:02fa seq:0) [icmp cksum ok] (ttl 255, id 21969, len 84, bad ip cksum 0! -> 11cf) 14:16:10.213553 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:21fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:10.213581 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:21fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:10.331081 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.6.10331 > 169.254.0.6.9: [bad udp cksum 4954! -> adef] udp 4 (ttl 64, id 47504, len 32, bad ip cksum c! -> 6d34) 14:16:10.331121 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.6.10331 > 169.254.0.6.9: [bad udp cksum 5426! -> adef] udp 4 (ttl 64, id 47504, len 32, bad ip cksum 0! -> 6d34) 14:16:10.440352 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::6.31106 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4dde8] (len 12, hlim 64) 14:16:10.440386 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::6.31106 > fc00::6.9: [bad udp cksum f82a! -> b8c3] udp 4 [flowlabel 0x4dde8] (len 12, hlim 64) 14:16:10.542479 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum bd1c! -> 3b18) 14:16:10.542514 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum 0! -> 3b0e) 14:16:10.652698 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5257 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:10.652733 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5257 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:10.771165 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.11.29674 > 169.254.0.11.9: [bad udp cksum 4eb8! -> 6256] udp 4 (ttl 64, id 28194, len 32, bad ip cksum c! -> b898) 14:16:10.771212 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.11.29674 > 169.254.0.21.9: [bad udp cksum 543a! -> 624c] udp 4 (ttl 64, id 28194, len 32, bad ip cksum 0! -> b88e) 14:16:10.883575 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::11.38388 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x139d] (len 12, hlim 64) 14:16:10.883621 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::11.38388 > fc00::21.9: [bad udp cksum f850! -> 9c2b] udp 4 [flowlabel 0x139d] (len 12, hlim 64) 14:16:10.983150 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e694 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum cb68! -> 2377) 14:16:10.983184 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7cb7 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum 0! -> 236d) 14:16:11.093748 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:a55f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.093783 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e91d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.209800 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.12.12598 > 169.254.0.12.9: [bad udp cksum 4f9e! -> a508] udp 4 (ttl 64, id 10279, len 32, bad ip cksum c! -> fe91) 14:16:11.209851 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.22.54484 > 169.254.0.12.9: [bad udp cksum 543c! -> 0160] udp 4 (ttl 64, id 10279, len 32, bad ip cksum 0! -> fe87) 14:16:11.322020 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::12.6498 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x635c7] (len 12, hlim 64) 14:16:11.322061 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::22.54616 > fc00::12.9: [bad udp cksum f852! -> 5cc5] udp 4 [flowlabel 0x635c7] (len 12, hlim 64) 14:16:11.421385 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum bd08! -> dca0) 14:16:11.421416 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum 0! -> dca0) 14:16:11.421439 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5eba seq:0) [icmp6 cksum ok] (len 64, hlim 63) 14:16:11.531925 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8baa seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.531954 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8baa seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.531980 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:3414 seq:0) [icmp cksum ok] (DF) (ttl 63, id 50663, len 84, bad ip cksum 0! -> 2196) 14:16:11.649316 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.14.22840 > 169.254.0.14.9: [bad udp cksum 5e76! -> 7d02] udp 4 (ttl 64, id 464, len 32, bad ip cksum c! -> 24e5) 14:16:11.649351 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.14.22840 > 169.254.0.14.9: [bad udp cksum 5436! -> 7d02] udp 4 (ttl 64, id 464, len 32, bad ip cksum 0! -> 24e5) 14:16:11.649373 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::23.60715 > fc00::24.9: [bad udp cksum f865! -> 44df] udp 4 (len 12, hlim 63) 14:16:11.758431 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::14.32053 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x70217] (len 12, hlim 64) 14:16:11.758473 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::14.32053 > fc00::14.9: [bad udp cksum f846! -> b4f4] udp 4 [flowlabel 0x70217] (len 12, hlim 64) 14:16:11.758499 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.23.53775 > 169.254.0.24.9: [bad udp cksum 5449! -> 0418] udp 4 (DF) (ttl 63, id 36197, len 32, bad ip cksum 0! -> 5a3c) 14:16:11.862897 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: ::1 > ::1: icmp6: echo request (id:6dcf seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.862926 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: ::1 > ::1: icmp6: echo request (id:6dcf seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.979445 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: ::1.45619 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2189e] (len 12, hlim 64) 14:16:11.979482 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: ::1.45619 > ::1.9: [bad udp cksum 001f! -> 781e] udp 4 [flowlabel 0x2189e] (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 14:16:07.913869 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum d086! -> 4db7) 14:16:07.913895 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum 0! -> 4db7) 14:16:07.913911 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [bad icmp cksum 0! -> fa2] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) 14:16:07.913918 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) 14:16:08.141464 rule 5.regress.1/(match) [uid 0, pid 49640] 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! -> 886a] for 169.254.0.1.32239 > 169.254.0.1.9: udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) (ttl 255, id 28550, len 56, bad ip cksum ec7f! -> f83f) 14:16:08.141473 rule 5.regress.1/(match) [uid 0, pid 49640] 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 169.254.0.1.32239 > 169.254.0.1.9: udp 4 (ttl 64, id 51520, len 32, bad ip cksum 0! -> 5d8e) (ttl 255, id 28550, len 56, bad ip cksum 0! -> f83f) grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump 14:16:08.350780 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum c3e8! -> 3f1c) 14:16:08.350809 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum 0! -> 3f1c) grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump 14:16:08.789284 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum c14e! -> d9a2) 14:16:08.789313 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum 0! -> d9a2) grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump 14:16:09.227961 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2067 seq:0) [icmp cksum ok] (ttl 255, id 17255, len 84, bad ip cksum 0! -> 243d) 14:16:09.227995 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2067 seq:0) [icmp cksum ok] (ttl 255, id 17255, len 84, bad ip cksum 0! -> 243d) grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump 14:16:09.666325 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b93 seq:0) [icmp cksum ok] (ttl 255, id 52319, len 84, bad ip cksum d248! -> 9b42) 14:16:09.666353 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b93 seq:0) [icmp cksum ok] (ttl 255, id 52319, len 84, bad ip cksum 0! -> 9b42) grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump 14:16:10.103752 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:02fa seq:0) [icmp cksum ok] (ttl 255, id 21969, len 84, bad ip cksum cfbe! -> 11cf) 14:16:10.103783 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:02fa seq:0) [icmp cksum ok] (ttl 255, id 21969, len 84, bad ip cksum 0! -> 11cf) grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump 14:16:10.542479 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum bd1c! -> 3b18) grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump 14:16:10.983150 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e694 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum cb68! -> 2377) 14:16:10.983184 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7cb7 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum 0! -> 236d) grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump 14:16:11.421385 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum bd08! -> dca0) 14:16:11.421416 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum 0! -> dca0) ==== run-bpf-everything6 ==== # rule with pflog12 matches on every packet grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump 14:16:08.024606 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.024633 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.024656 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c seq:0) [bad icmp6 cksum 0! -> ed02] (len 64, hlim 64) 14:16:08.024665 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.252168 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 564f] (len 60, hlim 64) 14:16:08.252176 rule 5.regress.1/(match) [uid 0, pid 49640] 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 14:16:08.460996 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.461025 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump 14:16:08.899944 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.899975 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump 14:16:09.337673 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e7c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.337704 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e7c7 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump 14:16:09.776481 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:df0f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:09.776511 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:df0f seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump 14:16:10.213553 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:21fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:10.213581 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:21fc seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump 14:16:10.652698 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5257 seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump 14:16:11.093748 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:a55f seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.093783 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e91d seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump 14:16:11.531925 rule 5.regress.1/(match) [uid 0, pid 49640] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8baa seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:11.531954 rule 5.regress.1/(match) [uid 0, pid 49640] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8baa 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 14:16:07.913875 rule 5.regress.3/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum d086! -> 4db7) 14:16:07.913896 rule 5.regress.3/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 6643, len 84, bad ip cksum 0! -> 4db7) grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump 14:16:07.913912 rule 5.regress.3/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [bad icmp cksum 0! -> fa2] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) 14:16:07.913920 rule 5.regress.3/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c628 seq:0) [icmp cksum ok] (ttl 255, id 2576, len 84, bad ip cksum 0! -> 5d9a) # no reply with keep state and without all grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump 14:16:08.350784 rule 5.regress.4/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum c3e8! -> 3f1c) 14:16:08.350811 rule 5.regress.4/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b123 seq:0) [icmp cksum ok] (ttl 255, id 10380, len 84, bad ip cksum 0! -> 3f1c) ! 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 14:16:08.789289 rule 5.regress.5/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum c14e! -> d9a2) 14:16:08.789315 rule 5.regress.5/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 36355, len 84, bad ip cksum 0! -> d9a2) # XXX anchor name missing grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump 14:16:08.789331 rule 5/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e1f9 seq:0) [bad icmp cksum 0! -> fc06] (ttl 255, id 25395, len 84, bad ip cksum 0! -> 473) 14:16:08.789336 rule 5/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e1f9 seq:0) [icmp cksum ok] (ttl 255, id 25395, len 84, bad ip cksum 0! -> 473) ==== run-bpf-all6 ==== # reply without keep state grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump 14:16:08.024611 rule 5.regress.11/(match) [uid 0, pid 49640] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.024634 rule 5.regress.11/(match) [uid 0, pid 49640] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ca6c seq:0) [icmp6 cksum ok] (len 64, hlim 64) grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump 14:16:08.024657 rule 5.regress.11/(match) [uid 0, pid 49640] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c seq:0) [bad icmp6 cksum 0! -> ed02] (len 64, hlim 64) 14:16:08.024666 rule 5.regress.11/(match) [uid 0, pid 49640] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ca6c 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 14:16:08.461000 rule 5.regress.12/(match) [uid 0, pid 49640] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.461027 rule 5.regress.12/(match) [uid 0, pid 49640] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ea2d 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 14:16:08.899948 rule 5.regress.13/(match) [uid 0, pid 49640] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) 14:16:08.899976 rule 5.regress.13/(match) [uid 0, pid 49640] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:04d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64) # XXX anchor name missing grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump 14:16:08.899999 rule 5/(match) [uid 0, pid 49640] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:04d6 seq:0) [bad icmp6 cksum 0! -> cfdb] (len 64, hlim 64) 14:16:08.900004 rule 5/(match) [uid 0, pid 49640] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:04d6 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 14:16:09.456216 rule 5.regress.6/(match) [uid 0, pid 49640] pass out on lo11: [uid 0, pid 95715] 169.254.0.4.13962 > 169.254.0.4.9: [bad udp cksum 7297! -> 9fc4] udp 4 (ttl 64, id 32627, len 32, bad ip cksum c! -> a755) # 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 14:16:09.456257 rule 5.regress.6/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.4.13962 > 169.254.0.4.9: [bad udp cksum 5422! -> 9fc4] udp 4 (ttl 64, id 32627, len 32, bad ip cksum 0! -> a755) # 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 14:16:09.227965 rule 5.regress.6/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2067 seq:0) [icmp cksum ok] (ttl 255, id 17255, len 84, bad ip cksum 0! -> 243d) # 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 14:16:08.141408 rule 5.regress.3/(match) [uid 0, pid 49640] pass out on lo11: 169.254.0.1.32239 > 169.254.0.1.9: [bad udp cksum c1a8! -> 5865] udp 4 (ttl 64, id 51520, len 32, bad ip cksum c! -> 5d8e) ==== 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 14:16:09.566552 rule 5.regress.14/(match) [uid 0, pid 49640] pass out on lo11: [uid 0, pid 27013] fc00::4.23904 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x26dc1] (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 14:16:09.566595 rule 5.regress.14/(match) [uid 0, pid 49640] pass in on lo11: fc00::4.23904 > fc00::4.9: [bad udp cksum f826! -> d4e9] udp 4 [flowlabel 0x26dc1] (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 14:16:09.337678 rule 5.regress.14/(match) [uid 0, pid 49640] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e7c7 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 14:16:08.252117 rule 5.regress.11/(match) [uid 0, pid 49640] pass out on lo11: fc00::1.31950 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3fc60] (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 14:16:10.542516 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum 0! -> 3b0e) # 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 14:16:10.542485 rule 5.regress.18/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.11:26622, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum bd1c! -> 3b18) ==== run-bpf-rdr6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump 14:16:10.652734 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5257 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 14:16:10.652703 rule 5.regress.20/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::11:21079, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5257 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 14:16:10.983185 rule 5.regress.2/(match) [uid 0, pid 49640] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7cb7 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum 0! -> 236d) # 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 14:16:10.983157 rule 5.regress.19/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.22:31927, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e694 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum cb68! -> 2377) ==== run-bpf-nat6 ==== # loopback input logs redirected packet grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump 14:16:11.093784 rule 5.regress.10/(match) [uid 0, pid 49640] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e91d 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 14:16:11.093754 rule 5.regress.21/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::22:59677, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a55f 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 14:16:11.421421 rule 5.regress.22/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src fc00::23:24250, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum 0! -> dca0) ==== run-bpf-af6 ==== # pf in rule logs original IPv6 packet grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump 14:16:11.531959 rule 5.regress.23/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src 169.254.0.23:13332, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:8baa 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 14:16:10.542485 rule 5.regress.18/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.11:26622, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:67fe seq:0) [icmp cksum ok] (ttl 255, id 11390, len 84, bad ip cksum bd1c! -> 3b18) # 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 14:16:10.983157 rule 5.regress.19/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src 169.254.0.22:31927, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e694 seq:0) [icmp cksum ok] (ttl 255, id 17437, len 84, bad ip cksum cb68! -> 2377) # 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 14:16:11.421421 rule 5.regress.22/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src fc00::23:24250, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e5e9 seq:0) [icmp cksum ok] (ttl 255, id 35567, len 84, bad ip cksum 0! -> dca0) ==== 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 14:16:10.652703 rule 5.regress.20/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::11:21079, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5257 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 14:16:11.093754 rule 5.regress.21/(match) [uid 0, pid 49640] pass out on lo11: [rewritten: src fc00::22:59677, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a55f 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 14:16:11.531959 rule 5.regress.23/(match) [uid 0, pid 49640] pass in on lo11: [rewritten: src 169.254.0.23:13332, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:8baa 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 0m14.79s