START	sys/net/pflog	2024-08-05T04:15:25Z

==== 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=0.095 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.095/0.095/0.095/0.000 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=0.076 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.076/0.076/0.076/0.000 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=0.058 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.061 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 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=0.062 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.069 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.055 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.064 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.064/0.064/0.064/0.000 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=0.054 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.070 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.070/0.070/0.070/0.000 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=0.062 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.063 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.061 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 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=0.070 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.070/0.070/0.070/0.000 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=0.058 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.089 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.089/0.089/0.089/0.000 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=0.081 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.081/0.081/0.081/0.000 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=0.073 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.073/0.073/0.073/0.000 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=0.074 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.074/0.074/0.074/0.000 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'



80 packets received by filter
88 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
06:15:30.014797 rule 2.regress.3/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 190f! -> 1905)
06:15:30.014815 rule 2.regress.3/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 0! -> 1905)
06:15:30.014826 rule 2.regress.3/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [bad icmp cksum 0! -> c8ca] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
06:15:30.014831 rule 2.regress.3/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
06:15:30.077992 rule 2.regress.11/(match) [uid 0, pid 37413] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.078008 rule 2.regress.11/(match) [uid 0, pid 37413] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.078021 rule 2.regress.11/(match) [uid 0, pid 37413] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df seq:0) [bad icmp6 cksum 0! -> 68b7] (len 64, hlim 64)
06:15:30.078027 rule 2.regress.11/(match) [uid 0, pid 37413] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.142099 rule 2.regress.3/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.1.30846 > 169.254.0.1.9: [bad udp cksum 70de! -> d65d] udp 4 (ttl 64, id 33789, len 32, bad ip cksum c! -> a2d1)
06:15:30.142115 rule 2.regress.3/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.1.30846 > 169.254.0.1.9: [bad udp cksum 1c54! -> d65d] udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1)
06:15:30.142131 rule 2.regress.3/(match) [uid 0, pid 37413] 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! -> d31e] for 169.254.0.1.30846 > 169.254.0.1.9: udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1) (ttl 255, id 36311, len 56, bad ip cksum 92d! -> d9ee)
06:15:30.142137 rule 2.regress.3/(match) [uid 0, pid 37413] 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 169.254.0.1.30846 > 169.254.0.1.9: udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1) (ttl 255, id 36311, len 56, bad ip cksum 0! -> d9ee)
06:15:30.199378 rule 2.regress.11/(match) [uid 0, pid 37413] pass out on lo11: fc00::1.39160 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xddee7] (len 12, hlim 64)
06:15:30.199394 rule 2.regress.11/(match) [uid 0, pid 37413] pass in on lo11: fc00::1.39160 > fc00::1.9: [bad udp cksum 20f8! -> 5799] udp 4 [flowlabel 0xddee7] (len 12, hlim 64)
06:15:30.199411 rule 2.regress.11/(match) [uid 0, pid 37413] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5794] (len 60, hlim 64)
06:15:30.199417 rule 2.regress.11/(match) [uid 0, pid 37413] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:15:30.252545 rule 2.regress.4/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 6370! -> cc8e)
06:15:30.252560 rule 2.regress.4/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 0! -> cc8e)
06:15:30.309203 rule 2.regress.12/(match) [uid 0, pid 37413] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.309219 rule 2.regress.12/(match) [uid 0, pid 37413] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.369443 rule 2.regress.4/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.2.38251 > 169.254.0.2.9: [bad udp cksum 8f16! -> e740] udp 4 (ttl 64, id 1400, len 32, bad ip cksum c! -> 2155)
06:15:30.369472 rule 2.regress.4/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.2.38251 > 169.254.0.2.9: [bad udp cksum 1e54! -> e740] udp 4 (ttl 64, id 1400, len 32, bad ip cksum 0! -> 2155)
06:15:30.426683 rule 2.regress.12/(match) [uid 0, pid 37413] pass out on lo11: fc00::2.40029 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe0cf1] (len 12, hlim 64)
06:15:30.426717 rule 2.regress.12/(match) [uid 0, pid 37413] pass in on lo11: fc00::2.40029 > fc00::2.9: [bad udp cksum 22f8! -> f095] udp 4 [flowlabel 0xe0cf1] (len 12, hlim 64)
06:15:30.477769 rule 2.regress.5/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 3702! -> 2dc2)
06:15:30.477784 rule 2.regress.5/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 0! -> 2dc2)
06:15:30.477793 rule 2/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:4418 seq:0) [bad icmp cksum 0! -> 7fd5] (ttl 255, id 43223, len 84, bad ip cksum 0! -> bece)
06:15:30.477795 rule 2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 43223, len 84, bad ip cksum 0! -> bece)
06:15:30.535407 rule 2.regress.13/(match) [uid 0, pid 37413] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.535424 rule 2.regress.13/(match) [uid 0, pid 37413] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.535435 rule 2/(match) [uid 0, pid 37413] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c826 seq:0) [bad icmp6 cksum 0! -> d935] (len 64, hlim 64)
06:15:30.535438 rule 2/(match) [uid 0, pid 37413] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.595574 rule 2.regress.5/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.3.4279 > 169.254.0.3.9: [bad udp cksum 7943! -> 99c5] udp 4 (ttl 64, id 43351, len 32, bad ip cksum c! -> 7d73)
06:15:30.595595 rule 2.regress.5/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.3.4279 > 169.254.0.3.9: [bad udp cksum 2054! -> 99c5] udp 4 (ttl 64, id 43351, len 32, bad ip cksum 0! -> 7d73)
06:15:30.595615 rule 2/(match) [uid 0, pid 37413] 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! -> 1584] for 169.254.0.3.4279 > 169.254.0.3.9: udp 4 (ttl 64, id 43351, len 32, bad ip cksum 0! -> 7d73) (ttl 255, id 34505, len 56, bad ip cksum 6b4e! -> e0f8)
06:15:30.595620 rule 2/(match) [uid 0, pid 37413] 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 169.254.0.3.4279 > 169.254.0.3.9: udp 4 (ttl 64, id 43351, len 32, bad ip cksum 0! -> 7d73) (ttl 255, id 34505, len 56, bad ip cksum 0! -> e0f8)
06:15:30.651783 rule 2.regress.13/(match) [uid 0, pid 37413] pass out on lo11: fc00::3.10535 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdf06d] (len 12, hlim 64)
06:15:30.651803 rule 2.regress.13/(match) [uid 0, pid 37413] pass in on lo11: fc00::3.10535 > fc00::3.9: [bad udp cksum 24f8! -> 2509] udp 4 [flowlabel 0xdf06d] (len 12, hlim 64)
06:15:30.651822 rule 2/(match) [uid 0, pid 37413] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> b5d3] (len 60, hlim 64)
06:15:30.651826 rule 2/(match) [uid 0, pid 37413] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:15:30.704618 rule 2.regress.6/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:368e seq:0) [icmp cksum ok] (ttl 255, id 33027, len 84, bad ip cksum 0! -> e6a0)
06:15:30.704637 rule 2.regress.6/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:368e seq:0) [icmp cksum ok] (ttl 255, id 33027, len 84, bad ip cksum 0! -> e6a0)
06:15:30.760696 rule 2.regress.14/(match) [uid 0, pid 37413] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:8fd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.760712 rule 2.regress.14/(match) [uid 0, pid 37413] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:8fd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.821434 rule 2.regress.6/(match) [uid 0, pid 37413] pass out on lo11: [uid 0, pid 40828] 169.254.0.4.40337 > 169.254.0.4.9: [bad udp cksum 0100! -> bd38] udp 4 (ttl 64, id 51715, len 32, bad ip cksum c! -> 5cc5)
06:15:30.821458 rule 2.regress.6/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.4.40337 > 169.254.0.4.9: [bad udp cksum 2254! -> bd38] udp 4 (ttl 64, id 51715, len 32, bad ip cksum 0! -> 5cc5)
06:15:30.879821 rule 2.regress.14/(match) [uid 0, pid 37413] pass out on lo11: [uid 0, pid 22447] fc00::4.21654 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x904b0] (len 12, hlim 64)
06:15:30.879845 rule 2.regress.14/(match) [uid 0, pid 37413] pass in on lo11: fc00::4.21654 > fc00::4.9: [bad udp cksum 26f8! -> b3dd] udp 4 [flowlabel 0x904b0] (len 12, hlim 64)
06:15:31.382635 rule 2.regress.18/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.11:18970, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ac1)
06:15:31.382651 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ab7)
06:15:31.439095 rule 2.regress.20/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::11:39828, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:9b94 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.439113 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:9b94 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.499462 rule 2.regress.18/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.11:48090, dst 169.254.0.21:9] 169.254.0.11.48090 > 169.254.0.11.9: [bad udp cksum 6162! -> 661a] udp 4 (ttl 64, id 25339, len 32, bad ip cksum c! -> c3bf)
06:15:31.499482 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.11.48090 > 169.254.0.21.9: [bad udp cksum 3a54! -> 5c1a] udp 4 (ttl 64, id 25339, len 32, bad ip cksum 0! -> c3b5)
06:15:31.557455 rule 2.regress.20/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::11:43975, dst fc00::21:9] fc00::11.43975 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9dc07] (len 12, hlim 64)
06:15:31.557487 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::11.43975 > fc00::21.9: [bad udp cksum 50f8! -> 5886] udp 4 [flowlabel 0x9dc07] (len 12, hlim 64)
06:15:31.611550 rule 2.regress.19/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.22:16709, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:fae1 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 9! -> 1c86)
06:15:31.611572 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4145 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 0! -> 1c7c)
06:15:31.668240 rule 2.regress.21/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::22:44878, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:68d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.668268 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:af4e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.728808 rule 2.regress.19/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.22:63636, dst 169.254.0.12:9] 169.254.0.12.26618 > 169.254.0.12.9: [bad udp cksum 8d35! -> 446e] udp 4 (ttl 64, id 16198, len 32, bad ip cksum c! -> e772)
06:15:31.728857 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.22.63636 > 169.254.0.12.9: [bad udp cksum 3c54! -> 9fdd] udp 4 (ttl 64, id 16198, len 32, bad ip cksum 0! -> e768)
06:15:31.783858 rule 2.regress.21/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::22:60127, dst fc00::12:9] fc00::12.24528 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbd4b9] (len 12, hlim 64)
06:15:31.783879 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::22.60127 > fc00::12.9: [bad udp cksum 52f8! -> 3e47] udp 4 [flowlabel 0xbd4b9] (len 12, hlim 64)
06:15:31.836765 rule 2.regress.2/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 9! -> 7cf1)
06:15:31.836782 rule 2.regress.22/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src fc00::23:43097, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 0! -> 7cf1)
06:15:31.836795 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:a859 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:15:31.894165 rule 2.regress.10/(match) [uid 0, pid 37413] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.894182 rule 2.regress.23/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src 169.254.0.23:51531, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.894192 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c94b seq:0) [icmp cksum ok] (DF) (ttl 63, id 700, len 84, bad ip cksum 0! -> e4c1)
06:15:31.953784 rule 2.regress.2/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.14.27137 > 169.254.0.14.9: [bad udp cksum 0e0f! -> 396c] udp 4 (ttl 64, id 52536, len 32, bad ip cksum c! -> 597c)
06:15:31.953807 rule 2.regress.22/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src fc00::23:62238, dst fc00::24:9] 169.254.0.14.27137 > 169.254.0.14.9: [bad udp cksum 3654! -> 396c] udp 4 (ttl 64, id 52536, len 32, bad ip cksum 0! -> 597c)
06:15:31.953825 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::23.62238 > fc00::24.9: [bad udp cksum 65f8! -> ec3e] udp 4 (len 12, hlim 63)
06:15:32.010782 rule 2.regress.10/(match) [uid 0, pid 37413] pass out on lo11: fc00::14.21923 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdc15a] (len 12, hlim 64)
06:15:32.010804 rule 2.regress.23/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src 169.254.0.23:61665, dst 169.254.0.24:9] fc00::14.21923 > fc00::14.9: [bad udp cksum 46f8! -> 86dc] udp 4 [flowlabel 0xdc15a] (len 12, hlim 64)
06:15:32.010818 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.23.61665 > 169.254.0.24.9: [bad udp cksum 4954! -> 45e5] udp 4 (DF) (ttl 63, id 31245, len 32, bad ip cksum 0! -> 6d94)
06:15:32.065509 rule 2.regress.10/(match) [uid 0, pid 37413] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e283 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:32.065537 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e283 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:32.124405 rule 2.regress.10/(match) [uid 0, pid 37413] pass out on lo11: ::1.31145 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xde97f] (len 12, hlim 64)
06:15:32.124425 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: ::1.31145 > ::1.9: [bad udp cksum 1f00! -> a8b0] udp 4 [flowlabel 0xde97f] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:15:30.014792 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 190f! -> 1905)
06:15:30.014813 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 0! -> 1905)
06:15:30.014825 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [bad icmp cksum 0! -> c8ca] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
06:15:30.014830 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
06:15:30.077988 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.078006 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.078019 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df seq:0) [bad icmp6 cksum 0! -> 68b7] (len 64, hlim 64)
06:15:30.078025 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.142095 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.1.30846 > 169.254.0.1.9: [bad udp cksum 70de! -> d65d] udp 4 (ttl 64, id 33789, len 32, bad ip cksum c! -> a2d1)
06:15:30.142113 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.1.30846 > 169.254.0.1.9: [bad udp cksum 1c54! -> d65d] udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1)
06:15:30.142129 rule 2.regress.1/(match) [uid 0, pid 37413] 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! -> d31e] for 169.254.0.1.30846 > 169.254.0.1.9: udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1) (ttl 255, id 36311, len 56, bad ip cksum 92d! -> d9ee)
06:15:30.142136 rule 2.regress.1/(match) [uid 0, pid 37413] 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 169.254.0.1.30846 > 169.254.0.1.9: udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1) (ttl 255, id 36311, len 56, bad ip cksum 0! -> d9ee)
06:15:30.199375 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::1.39160 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xddee7] (len 12, hlim 64)
06:15:30.199392 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::1.39160 > fc00::1.9: [bad udp cksum 20f8! -> 5799] udp 4 [flowlabel 0xddee7] (len 12, hlim 64)
06:15:30.199409 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5794] (len 60, hlim 64)
06:15:30.199416 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:15:30.252542 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 6370! -> cc8e)
06:15:30.252558 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 0! -> cc8e)
06:15:30.309200 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.309217 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.369439 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.2.38251 > 169.254.0.2.9: [bad udp cksum 8f16! -> e740] udp 4 (ttl 64, id 1400, len 32, bad ip cksum c! -> 2155)
06:15:30.369467 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.2.38251 > 169.254.0.2.9: [bad udp cksum 1e54! -> e740] udp 4 (ttl 64, id 1400, len 32, bad ip cksum 0! -> 2155)
06:15:30.426678 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::2.40029 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe0cf1] (len 12, hlim 64)
06:15:30.426712 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::2.40029 > fc00::2.9: [bad udp cksum 22f8! -> f095] udp 4 [flowlabel 0xe0cf1] (len 12, hlim 64)
06:15:30.477767 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 3702! -> 2dc2)
06:15:30.477783 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 0! -> 2dc2)
06:15:30.535404 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.535422 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.595569 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.3.4279 > 169.254.0.3.9: [bad udp cksum 7943! -> 99c5] udp 4 (ttl 64, id 43351, len 32, bad ip cksum c! -> 7d73)
06:15:30.595593 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.3.4279 > 169.254.0.3.9: [bad udp cksum 2054! -> 99c5] udp 4 (ttl 64, id 43351, len 32, bad ip cksum 0! -> 7d73)
06:15:30.651780 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::3.10535 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdf06d] (len 12, hlim 64)
06:15:30.651801 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::3.10535 > fc00::3.9: [bad udp cksum 24f8! -> 2509] udp 4 [flowlabel 0xdf06d] (len 12, hlim 64)
06:15:30.704615 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:368e seq:0) [icmp cksum ok] (ttl 255, id 33027, len 84, bad ip cksum 0! -> e6a0)
06:15:30.704635 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:368e seq:0) [icmp cksum ok] (ttl 255, id 33027, len 84, bad ip cksum 0! -> e6a0)
06:15:30.760693 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:8fd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.760710 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:8fd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.821429 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.4.40337 > 169.254.0.4.9: [bad udp cksum 0100! -> bd38] udp 4 (ttl 64, id 51715, len 32, bad ip cksum c! -> 5cc5)
06:15:30.821452 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.4.40337 > 169.254.0.4.9: [bad udp cksum 2254! -> bd38] udp 4 (ttl 64, id 51715, len 32, bad ip cksum 0! -> 5cc5)
06:15:30.879816 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::4.21654 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x904b0] (len 12, hlim 64)
06:15:30.879839 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::4.21654 > fc00::4.9: [bad udp cksum 26f8! -> b3dd] udp 4 [flowlabel 0x904b0] (len 12, hlim 64)
06:15:30.933101 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9e29 seq:0) [icmp cksum ok] (ttl 255, id 32024, len 84, bad ip cksum 7074! -> ea89)
06:15:30.933117 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9e29 seq:0) [icmp cksum ok] (ttl 255, id 32024, len 84, bad ip cksum 0! -> ea89)
06:15:30.988986 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2bbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.989001 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2bbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.048397 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.5.25242 > 169.254.0.5.9: [bad udp cksum 0005! -> b273] udp 4 (ttl 64, id 7172, len 32, bad ip cksum c! -> ac3)
06:15:31.048413 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.5.25242 > 169.254.0.5.9: [bad udp cksum 2454! -> b273] udp 4 (ttl 64, id 7172, len 32, bad ip cksum 0! -> ac3)
06:15:31.105660 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::5.16465 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd243b] (len 12, hlim 64)
06:15:31.105685 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::5.16465 > fc00::5.9: [bad udp cksum 28f8! -> f6f1] udp 4 [flowlabel 0xd243b] (len 12, hlim 64)
06:15:31.157664 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:824a seq:0) [icmp cksum ok] (ttl 255, id 7819, len 84, bad ip cksum 9! -> 4915)
06:15:31.157683 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:824a seq:0) [icmp cksum ok] (ttl 255, id 7819, len 84, bad ip cksum 0! -> 4915)
06:15:31.213121 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b7dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.213137 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b7dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.272964 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.6.9437 > 169.254.0.6.9: [bad udp cksum aa9e! -> 6db1] udp 4 (ttl 64, id 28373, len 32, bad ip cksum c! -> b7ef)
06:15:31.272986 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.6.9437 > 169.254.0.6.9: [bad udp cksum 2654! -> 6db1] udp 4 (ttl 64, id 28373, len 32, bad ip cksum 0! -> b7ef)
06:15:31.328967 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::6.18350 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95379] (len 12, hlim 64)
06:15:31.328989 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::6.18350 > fc00::6.9: [bad udp cksum 2af8! -> 97ea] udp 4 [flowlabel 0x95379] (len 12, hlim 64)
06:15:31.382631 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ac1)
06:15:31.382650 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ab7)
06:15:31.439092 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:9b94 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.439111 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:9b94 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.499457 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.11.48090 > 169.254.0.11.9: [bad udp cksum 6162! -> 661a] udp 4 (ttl 64, id 25339, len 32, bad ip cksum c! -> c3bf)
06:15:31.499479 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.11.48090 > 169.254.0.21.9: [bad udp cksum 3a54! -> 5c1a] udp 4 (ttl 64, id 25339, len 32, bad ip cksum 0! -> c3b5)
06:15:31.557452 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::11.43975 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9dc07] (len 12, hlim 64)
06:15:31.557481 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::11.43975 > fc00::21.9: [bad udp cksum 50f8! -> 5886] udp 4 [flowlabel 0x9dc07] (len 12, hlim 64)
06:15:31.611547 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:fae1 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 9! -> 1c86)
06:15:31.611569 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4145 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 0! -> 1c7c)
06:15:31.668236 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:68d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.668266 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:af4e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.728803 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.12.26618 > 169.254.0.12.9: [bad udp cksum 8d35! -> 446e] udp 4 (ttl 64, id 16198, len 32, bad ip cksum c! -> e772)
06:15:31.728847 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.22.63636 > 169.254.0.12.9: [bad udp cksum 3c54! -> 9fdd] udp 4 (ttl 64, id 16198, len 32, bad ip cksum 0! -> e768)
06:15:31.783853 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::12.24528 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbd4b9] (len 12, hlim 64)
06:15:31.783877 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::22.60127 > fc00::12.9: [bad udp cksum 52f8! -> 3e47] udp 4 [flowlabel 0xbd4b9] (len 12, hlim 64)
06:15:31.836763 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 9! -> 7cf1)
06:15:31.836779 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 0! -> 7cf1)
06:15:31.836793 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:a859 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:15:31.894162 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.894179 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.894191 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c94b seq:0) [icmp cksum ok] (DF) (ttl 63, id 700, len 84, bad ip cksum 0! -> e4c1)
06:15:31.953781 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.14.27137 > 169.254.0.14.9: [bad udp cksum 0e0f! -> 396c] udp 4 (ttl 64, id 52536, len 32, bad ip cksum c! -> 597c)
06:15:31.953802 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.14.27137 > 169.254.0.14.9: [bad udp cksum 3654! -> 396c] udp 4 (ttl 64, id 52536, len 32, bad ip cksum 0! -> 597c)
06:15:31.953823 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::23.62238 > fc00::24.9: [bad udp cksum 65f8! -> ec3e] udp 4 (len 12, hlim 63)
06:15:32.010779 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::14.21923 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdc15a] (len 12, hlim 64)
06:15:32.010800 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::14.21923 > fc00::14.9: [bad udp cksum 46f8! -> 86dc] udp 4 [flowlabel 0xdc15a] (len 12, hlim 64)
06:15:32.010816 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.23.61665 > 169.254.0.24.9: [bad udp cksum 4954! -> 45e5] udp 4 (DF) (ttl 63, id 31245, len 32, bad ip cksum 0! -> 6d94)
06:15:32.065507 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: ::1 > ::1: icmp6: echo request (id:e283 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:32.065536 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: ::1 > ::1: icmp6: echo request (id:e283 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:32.124402 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: ::1.31145 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xde97f] (len 12, hlim 64)
06:15:32.124422 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: ::1.31145 > ::1.9: [bad udp cksum 1f00! -> a8b0] udp 4 [flowlabel 0xde97f] (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
06:15:30.014792 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 190f! -> 1905)
06:15:30.014813 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 0! -> 1905)
06:15:30.014825 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [bad icmp cksum 0! -> c8ca] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
06:15:30.014830 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
06:15:30.142129 rule 2.regress.1/(match) [uid 0, pid 37413] 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! -> d31e] for 169.254.0.1.30846 > 169.254.0.1.9: udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1) (ttl 255, id 36311, len 56, bad ip cksum 92d! -> d9ee)
06:15:30.142136 rule 2.regress.1/(match) [uid 0, pid 37413] 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 169.254.0.1.30846 > 169.254.0.1.9: udp 4 (ttl 64, id 33789, len 32, bad ip cksum 0! -> a2d1) (ttl 255, id 36311, len 56, bad ip cksum 0! -> d9ee)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:15:30.252542 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 6370! -> cc8e)
06:15:30.252558 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 0! -> cc8e)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:15:30.477767 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 3702! -> 2dc2)
06:15:30.477783 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 0! -> 2dc2)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:15:30.704615 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:368e seq:0) [icmp cksum ok] (ttl 255, id 33027, len 84, bad ip cksum 0! -> e6a0)
06:15:30.704635 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:368e seq:0) [icmp cksum ok] (ttl 255, id 33027, len 84, bad ip cksum 0! -> e6a0)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:15:30.933101 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9e29 seq:0) [icmp cksum ok] (ttl 255, id 32024, len 84, bad ip cksum 7074! -> ea89)
06:15:30.933117 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:9e29 seq:0) [icmp cksum ok] (ttl 255, id 32024, len 84, bad ip cksum 0! -> ea89)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:15:31.157664 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:824a seq:0) [icmp cksum ok] (ttl 255, id 7819, len 84, bad ip cksum 9! -> 4915)
06:15:31.157683 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:824a seq:0) [icmp cksum ok] (ttl 255, id 7819, len 84, bad ip cksum 0! -> 4915)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:15:31.382631 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ac1)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:15:31.611547 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:fae1 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 9! -> 1c86)
06:15:31.611569 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4145 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 0! -> 1c7c)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:15:31.836763 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 9! -> 7cf1)
06:15:31.836779 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 0! -> 7cf1)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:15:30.077988 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.078006 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.078019 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df seq:0) [bad icmp6 cksum 0! -> 68b7] (len 64, hlim 64)
06:15:30.078025 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.199409 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5794] (len 60, hlim 64)
06:15:30.199416 rule 2.regress.1/(match) [uid 0, pid 37413] 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
06:15:30.309200 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.309217 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:15:30.535404 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.535422 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:15:30.760693 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:8fd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.760710 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:8fd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:15:30.988986 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2bbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.989001 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2bbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:15:31.213121 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b7dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.213137 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:b7dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:15:31.439092 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:9b94 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:15:31.668236 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:68d9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.668266 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:af4e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:15:31.894162 rule 2.regress.1/(match) [uid 0, pid 37413] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:31.894179 rule 2.regress.1/(match) [uid 0, pid 37413] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1a5f 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
06:15:30.014797 rule 2.regress.3/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 190f! -> 1905)
06:15:30.014815 rule 2.regress.3/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 20133, len 84, bad ip cksum 0! -> 1905)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:15:30.014826 rule 2.regress.3/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [bad icmp cksum 0! -> c8ca] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
06:15:30.014831 rule 2.regress.3/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9159 seq:0) [icmp cksum ok] (ttl 255, id 59308, len 84, bad ip cksum 0! -> 7ffd)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:15:30.252545 rule 2.regress.4/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 6370! -> cc8e)
06:15:30.252560 rule 2.regress.4/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2915 seq:0) [icmp cksum ok] (ttl 255, id 39705, len 84, bad ip cksum 0! -> cc8e)
! 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
06:15:30.477769 rule 2.regress.5/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 3702! -> 2dc2)
06:15:30.477784 rule 2.regress.5/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 14820, len 84, bad ip cksum 0! -> 2dc2)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:15:30.477793 rule 2/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:4418 seq:0) [bad icmp cksum 0! -> 7fd5] (ttl 255, id 43223, len 84, bad ip cksum 0! -> bece)
06:15:30.477795 rule 2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:4418 seq:0) [icmp cksum ok] (ttl 255, id 43223, len 84, bad ip cksum 0! -> bece)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:15:30.077992 rule 2.regress.11/(match) [uid 0, pid 37413] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.078008 rule 2.regress.11/(match) [uid 0, pid 37413] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:70df seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:15:30.078021 rule 2.regress.11/(match) [uid 0, pid 37413] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df seq:0) [bad icmp6 cksum 0! -> 68b7] (len 64, hlim 64)
06:15:30.078027 rule 2.regress.11/(match) [uid 0, pid 37413] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:70df 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
06:15:30.309203 rule 2.regress.12/(match) [uid 0, pid 37413] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.309219 rule 2.regress.12/(match) [uid 0, pid 37413] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:7d1d 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
06:15:30.535407 rule 2.regress.13/(match) [uid 0, pid 37413] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:15:30.535424 rule 2.regress.13/(match) [uid 0, pid 37413] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:15:30.535435 rule 2/(match) [uid 0, pid 37413] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c826 seq:0) [bad icmp6 cksum 0! -> d935] (len 64, hlim 64)
06:15:30.535438 rule 2/(match) [uid 0, pid 37413] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c826 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
06:15:30.821434 rule 2.regress.6/(match) [uid 0, pid 37413] pass out on lo11: [uid 0, pid 40828] 169.254.0.4.40337 > 169.254.0.4.9: [bad udp cksum 0100! -> bd38] udp 4 (ttl 64, id 51715, len 32, bad ip cksum c! -> 5cc5)
# 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
06:15:30.821458 rule 2.regress.6/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.4.40337 > 169.254.0.4.9: [bad udp cksum 2254! -> bd38] udp 4 (ttl 64, id 51715, len 32, bad ip cksum 0! -> 5cc5)
# 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
06:15:30.704618 rule 2.regress.6/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:368e seq:0) [icmp cksum ok] (ttl 255, id 33027, len 84, bad ip cksum 0! -> e6a0)
# 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
06:15:30.142099 rule 2.regress.3/(match) [uid 0, pid 37413] pass out on lo11: 169.254.0.1.30846 > 169.254.0.1.9: [bad udp cksum 70de! -> d65d] udp 4 (ttl 64, id 33789, len 32, bad ip cksum c! -> a2d1)

==== 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
06:15:30.879821 rule 2.regress.14/(match) [uid 0, pid 37413] pass out on lo11: [uid 0, pid 22447] fc00::4.21654 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x904b0] (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
06:15:30.879845 rule 2.regress.14/(match) [uid 0, pid 37413] pass in on lo11: fc00::4.21654 > fc00::4.9: [bad udp cksum 26f8! -> b3dd] udp 4 [flowlabel 0x904b0] (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
06:15:30.760696 rule 2.regress.14/(match) [uid 0, pid 37413] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:8fd7 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
06:15:30.199378 rule 2.regress.11/(match) [uid 0, pid 37413] pass out on lo11: fc00::1.39160 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xddee7] (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
06:15:31.382651 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ab7)
# 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
06:15:31.382635 rule 2.regress.18/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.11:18970, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ac1)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:15:31.439113 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:9b94 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
06:15:31.439095 rule 2.regress.20/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::11:39828, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:9b94 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
06:15:31.611572 rule 2.regress.2/(match) [uid 0, pid 37413] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4145 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 0! -> 1c7c)
# 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
06:15:31.611550 rule 2.regress.19/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.22:16709, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:fae1 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 9! -> 1c86)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:15:31.668268 rule 2.regress.10/(match) [uid 0, pid 37413] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:af4e 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
06:15:31.668240 rule 2.regress.21/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::22:44878, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:68d9 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
06:15:31.836782 rule 2.regress.22/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src fc00::23:43097, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 0! -> 7cf1)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:15:31.894182 rule 2.regress.23/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src 169.254.0.23:51531, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1a5f 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
06:15:31.382635 rule 2.regress.18/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.11:18970, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4a1a seq:0) [icmp cksum ok] (ttl 255, id 3285, len 84, bad ip cksum 0! -> 5ac1)
# 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
06:15:31.611550 rule 2.regress.19/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src 169.254.0.22:16709, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:fae1 seq:0) [icmp cksum ok] (ttl 255, id 19214, len 84, bad ip cksum 9! -> 1c86)
# 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
06:15:31.836782 rule 2.regress.22/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src fc00::23:43097, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4171 seq:0) [icmp cksum ok] (ttl 255, id 60062, len 84, bad ip cksum 0! -> 7cf1)

==== 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
06:15:31.439095 rule 2.regress.20/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::11:39828, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:9b94 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
06:15:31.668240 rule 2.regress.21/(match) [uid 0, pid 37413] pass out on lo11: [rewritten: src fc00::22:44878, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:68d9 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
06:15:31.894182 rule 2.regress.23/(match) [uid 0, pid 37413] pass in on lo11: [rewritten: src 169.254.0.23:51531, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== unconfig ====
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 169.254.0.1 delete
/sbin/ifconfig lo11 inet6 fc00::1 delete
/sbin/ifconfig lo11 inet 169.254.0.2 delete
/sbin/ifconfig lo11 inet6 fc00::2 delete
/sbin/ifconfig lo11 inet 169.254.0.3 delete
/sbin/ifconfig lo11 inet6 fc00::3 delete
/sbin/ifconfig lo11 inet 169.254.0.4 delete
/sbin/ifconfig lo11 inet6 fc00::4 delete
/sbin/ifconfig lo11 inet 169.254.0.5 delete
/sbin/ifconfig lo11 inet6 fc00::5 delete
/sbin/ifconfig lo11 inet 169.254.0.6 delete
/sbin/ifconfig lo11 inet6 fc00::6 delete
/sbin/ifconfig lo11 inet 169.254.0.11 delete
/sbin/ifconfig lo11 inet6 fc00::11 delete
/sbin/ifconfig lo11 inet 169.254.0.12 delete
/sbin/ifconfig lo11 inet6 fc00::12 delete
/sbin/ifconfig lo11 inet 169.254.0.14 delete
/sbin/ifconfig lo11 inet6 fc00::14 delete
/sbin/ifconfig lo11 inet 169.254.0.21 delete
/sbin/ifconfig lo11 inet6 fc00::21 delete
/sbin/ifconfig lo11 inet 169.254.0.22 delete
/sbin/ifconfig lo11 inet6 fc00::22 delete
/sbin/ifconfig lo11 inet 169.254.0.23 delete
/sbin/ifconfig lo11 inet6 fc00::23 delete
/sbin/ifconfig lo11 inet 169.254.0.24 delete
/sbin/ifconfig lo11 inet6 fc00::24 delete
/sbin/ifconfig lo11 inet 127.0.0.1 delete
/sbin/ifconfig lo11 inet6 ::1 delete
/sbin/ifconfig pflog11 destroy
/sbin/ifconfig pflog12 destroy
/sbin/ifconfig pflog13 destroy
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig

PASS	sys/net/pflog	Duration 0m10.90s