START	sys/net/pflog	2024-11-07T05:03:34Z

==== 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=0.087 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.087/0.087/0.087/0.000 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=0.068 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.068/0.068/0.068/0.000 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=0.054 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.058 ms

--- fc00::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-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=0.054 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.053 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 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=0.052 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 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=0.052 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-4 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.4 discard &

==== run-udp6-4 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::4 discard &

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.050 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

==== run-ping6-5 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5
PING fc00::5 (fc00::5): 56 data bytes
64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.059 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 ms

==== run-udp-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=0.052 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 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=0.049 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-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=0.055 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.068 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.068/0.068/0.068/0.000 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=0.069 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.054 ms

--- fc00::12 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-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=0.075 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.075/0.075/0.075/0.000 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=0.065 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 ms

==== run-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
88 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
06:03:38.964162 rule 2.regress.3/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
06:03:38.964179 rule 2.regress.3/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
06:03:38.964189 rule 2.regress.3/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [bad icmp cksum 0! -> 400d] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
06:03:38.964195 rule 2.regress.3/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
06:03:39.028370 rule 2.regress.11/(match) [uid 0, pid 80903] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.028385 rule 2.regress.11/(match) [uid 0, pid 80903] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.028398 rule 2.regress.11/(match) [uid 0, pid 80903] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 seq:0) [bad icmp6 cksum 0! -> d5ba] (len 64, hlim 64)
06:03:39.028404 rule 2.regress.11/(match) [uid 0, pid 80903] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.090676 rule 2.regress.3/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.1.40684 > 169.254.0.1.9: [bad udp cksum a7e6! -> 6837] udp 4 (ttl 64, id 52475, len 32, bad ip cksum c! -> 59d3)
06:03:39.090694 rule 2.regress.3/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.1.40684 > 169.254.0.1.9: [bad udp cksum 1c54! -> 6837] udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3)
06:03:39.090711 rule 2.regress.3/(match) [uid 0, pid 80903] 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! -> 63b2] for 169.254.0.1.40684 > 169.254.0.1.9: udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3) (ttl 255, id 25087, len 56, bad ip cksum 80a! -> 5c7)
06:03:39.090718 rule 2.regress.3/(match) [uid 0, pid 80903] 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 169.254.0.1.40684 > 169.254.0.1.9: udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3) (ttl 255, id 25087, len 56, bad ip cksum 0! -> 5c7)
06:03:39.148432 rule 2.regress.11/(match) [uid 0, pid 80903] pass out on lo11: fc00::1.44984 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xef43f] (len 12, hlim 64)
06:03:39.148461 rule 2.regress.11/(match) [uid 0, pid 80903] pass in on lo11: fc00::1.44984 > fc00::1.9: [bad udp cksum 20f8! -> 9782] udp 4 [flowlabel 0xef43f] (len 12, hlim 64)
06:03:39.148484 rule 2.regress.11/(match) [uid 0, pid 80903] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2b7b] (len 60, hlim 64)
06:03:39.148491 rule 2.regress.11/(match) [uid 0, pid 80903] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:03:39.201085 rule 2.regress.4/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 80a! -> 1590)
06:03:39.201100 rule 2.regress.4/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 0! -> 1590)
06:03:39.258659 rule 2.regress.12/(match) [uid 0, pid 80903] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.258673 rule 2.regress.12/(match) [uid 0, pid 80903] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.318912 rule 2.regress.4/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.2.28423 > 169.254.0.2.9: [bad udp cksum 6f9f! -> 4b67] udp 4 (ttl 64, id 6017, len 32, bad ip cksum c! -> f4c)
06:03:39.318933 rule 2.regress.4/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.2.28423 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4b67] udp 4 (ttl 64, id 6017, len 32, bad ip cksum 0! -> f4c)
06:03:39.378681 rule 2.regress.12/(match) [uid 0, pid 80903] pass out on lo11: fc00::2.37179 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9cf9d] (len 12, hlim 64)
06:03:39.378702 rule 2.regress.12/(match) [uid 0, pid 80903] pass in on lo11: fc00::2.37179 > fc00::2.9: [bad udp cksum 22f8! -> 12a1] udp 4 [flowlabel 0x9cf9d] (len 12, hlim 64)
06:03:39.432260 rule 2.regress.5/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 9! -> ac2b)
06:03:39.432273 rule 2.regress.5/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 0! -> ac2b)
06:03:39.432280 rule 2/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:ab97 seq:0) [bad icmp cksum 0! -> 5034] (ttl 255, id 48307, len 84, bad ip cksum 0! -> aaf2)
06:03:39.432282 rule 2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 48307, len 84, bad ip cksum 0! -> aaf2)
06:03:39.489353 rule 2.regress.13/(match) [uid 0, pid 80903] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.489367 rule 2.regress.13/(match) [uid 0, pid 80903] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.489376 rule 2/(match) [uid 0, pid 80903] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9eb7 seq:0) [bad icmp6 cksum 0! -> 62ba] (len 64, hlim 64)
06:03:39.489379 rule 2/(match) [uid 0, pid 80903] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.549521 rule 2.regress.5/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.3.43187 > 169.254.0.3.9: [bad udp cksum a7e6! -> 9d2d] udp 4 (ttl 64, id 7477, len 32, bad ip cksum c! -> 996)
06:03:39.549538 rule 2.regress.5/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.3.43187 > 169.254.0.3.9: [bad udp cksum 2054! -> 9d2d] udp 4 (ttl 64, id 7477, len 32, bad ip cksum 0! -> 996)
06:03:39.549554 rule 2/(match) [uid 0, pid 80903] 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! -> 9aa] for 169.254.0.3.43187 > 169.254.0.3.9: udp 4 (ttl 64, id 7477, len 32, bad ip cksum 0! -> 996) (ttl 255, id 23145, len 56, bad ip cksum 0! -> d59)
06:03:39.549557 rule 2/(match) [uid 0, pid 80903] 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 169.254.0.3.43187 > 169.254.0.3.9: udp 4 (ttl 64, id 7477, len 32, bad ip cksum 0! -> 996) (ttl 255, id 23145, len 56, bad ip cksum 0! -> d59)
06:03:39.606408 rule 2.regress.13/(match) [uid 0, pid 80903] pass out on lo11: fc00::3.30168 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9e771] (len 12, hlim 64)
06:03:39.606431 rule 2.regress.13/(match) [uid 0, pid 80903] pass in on lo11: fc00::3.30168 > fc00::3.9: [bad udp cksum 24f8! -> 73bc] udp 4 [flowlabel 0x9e771] (len 12, hlim 64)
06:03:39.606453 rule 2/(match) [uid 0, pid 80903] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 7222] (len 60, hlim 64)
06:03:39.606457 rule 2/(match) [uid 0, pid 80903] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:03:39.659879 rule 2.regress.6/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c05 seq:0) [icmp cksum ok] (ttl 255, id 14971, len 84, bad ip cksum 1179! -> 2d29)
06:03:39.659893 rule 2.regress.6/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c05 seq:0) [icmp cksum ok] (ttl 255, id 14971, len 84, bad ip cksum 0! -> 2d29)
06:03:39.716560 rule 2.regress.14/(match) [uid 0, pid 80903] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a41e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.716574 rule 2.regress.14/(match) [uid 0, pid 80903] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a41e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.778002 rule 2.regress.6/(match) [uid 0, pid 80903] pass out on lo11: [uid 0, pid 24099] 169.254.0.4.21519 > 169.254.0.4.9: [bad udp cksum 0900! -> 3f82] udp 4 (ttl 64, id 60973, len 32, bad ip cksum c! -> 389b)
06:03:39.778025 rule 2.regress.6/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.4.21519 > 169.254.0.4.9: [bad udp cksum 2254! -> 3f82] udp 4 (ttl 64, id 60973, len 32, bad ip cksum 0! -> 389b)
06:03:39.834384 rule 2.regress.14/(match) [uid 0, pid 80903] pass out on lo11: [uid 0, pid 86279] fc00::4.48773 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4662] (len 12, hlim 64)
06:03:39.834409 rule 2.regress.14/(match) [uid 0, pid 80903] pass in on lo11: fc00::4.48773 > fc00::4.9: [bad udp cksum 26f8! -> c473] udp 4 [flowlabel 0xc4662] (len 12, hlim 64)
06:03:40.343871 rule 2.regress.18/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.11:60498, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 53b9! -> c79)
06:03:40.343886 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 0! -> c6f)
06:03:40.401295 rule 2.regress.20/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::11:63556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:f844 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.401313 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:f844 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.461724 rule 2.regress.18/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.11:20803, dst 169.254.0.21:9] 169.254.0.11.20803 > 169.254.0.11.9: [bad udp cksum 9e86! -> fd84] udp 4 (ttl 64, id 45931, len 32, bad ip cksum c! -> 734f)
06:03:40.461747 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.11.20803 > 169.254.0.21.9: [bad udp cksum 3a54! -> f384] udp 4 (ttl 64, id 45931, len 32, bad ip cksum 0! -> 7345)
06:03:40.519719 rule 2.regress.20/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::11:24446, dst fc00::21:9] fc00::11.24446 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe3f80] (len 12, hlim 64)
06:03:40.519745 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::11.24446 > fc00::21.9: [bad udp cksum 50f8! -> a1d2] udp 4 [flowlabel 0xe3f80] (len 12, hlim 64)
06:03:40.572666 rule 2.regress.19/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.22:32374, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:762f seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 4846! -> 4713)
06:03:40.572693 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e76 seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 0! -> 4709)
06:03:40.629365 rule 2.regress.21/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::22:37119, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3bc2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.629380 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:90ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.689746 rule 2.regress.19/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.22:52810, dst 169.254.0.12:9] 169.254.0.12.16487 > 169.254.0.12.9: [bad udp cksum 9de6! -> d795] udp 4 (ttl 64, id 4232, len 32, bad ip cksum c! -> 1631)
06:03:40.689767 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.22.52810 > 169.254.0.12.9: [bad udp cksum 3c54! -> ea07] udp 4 (ttl 64, id 4232, len 32, bad ip cksum 0! -> 1627)
06:03:40.747639 rule 2.regress.21/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::22:61434, dst fc00::12:9] fc00::12.4210 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95cb8] (len 12, hlim 64)
06:03:40.747663 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::22.61434 > fc00::12.9: [bad udp cksum 52f8! -> 2342] udp 4 [flowlabel 0x95cb8] (len 12, hlim 64)
06:03:40.801756 rule 2.regress.2/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum c! -> fd0c)
06:03:40.801771 rule 2.regress.22/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src fc00::23:58748, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum 0! -> fd0c)
06:03:40.801781 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e57c seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:03:40.857924 rule 2.regress.10/(match) [uid 0, pid 80903] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2cc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.857940 rule 2.regress.23/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src 169.254.0.23:3902, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2cc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.857949 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:0f3e seq:0) [icmp cksum ok] (DF) (ttl 63, id 11070, len 84, bad ip cksum 0! -> bc3f)
06:03:40.919264 rule 2.regress.2/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.14.12308 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 25165, len 32, bad ip cksum c! -> c467)
06:03:40.919290 rule 2.regress.22/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src fc00::23:56761, dst fc00::24:9] 169.254.0.14.12308 > 169.254.0.14.9: [bad udp cksum 3654! -> 26a6] udp 4 (ttl 64, id 25165, len 32, bad ip cksum 0! -> c467)
06:03:40.919302 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::23.56761 > fc00::24.9: [bad udp cksum 65f8! -> 5154] udp 4 (len 12, hlim 63)
06:03:40.976308 rule 2.regress.10/(match) [uid 0, pid 80903] pass out on lo11: fc00::14.32228 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9e921] (len 12, hlim 64)
06:03:40.976361 rule 2.regress.23/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src 169.254.0.23:61039, dst 169.254.0.24:9] fc00::14.32228 > fc00::14.9: [bad udp cksum 46f8! -> 45b4] udp 4 [flowlabel 0x9e921] (len 12, hlim 64)
06:03:40.976400 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.23.61039 > 169.254.0.24.9: [bad udp cksum 4954! -> b7e7] udp 4 (DF) (ttl 63, id 23815, len 32, bad ip cksum 0! -> 8a9a)
06:03:41.031661 rule 2.regress.10/(match) [uid 0, pid 80903] pass out on lo11: ::1 > ::1: icmp6: echo request (id:6826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:41.031676 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: ::1 > ::1: icmp6: echo request (id:6826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:41.090891 rule 2.regress.10/(match) [uid 0, pid 80903] pass out on lo11: ::1.18337 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xece2f] (len 12, hlim 64)
06:03:41.090910 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: ::1.18337 > ::1.9: [bad udp cksum 1f00! -> b0e2] udp 4 [flowlabel 0xece2f] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:03:38.964159 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
06:03:38.964178 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
06:03:38.964188 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [bad icmp cksum 0! -> 400d] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
06:03:38.964193 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
06:03:39.028367 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.028383 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.028396 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 seq:0) [bad icmp6 cksum 0! -> d5ba] (len 64, hlim 64)
06:03:39.028402 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.090672 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.1.40684 > 169.254.0.1.9: [bad udp cksum a7e6! -> 6837] udp 4 (ttl 64, id 52475, len 32, bad ip cksum c! -> 59d3)
06:03:39.090692 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.1.40684 > 169.254.0.1.9: [bad udp cksum 1c54! -> 6837] udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3)
06:03:39.090709 rule 2.regress.1/(match) [uid 0, pid 80903] 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! -> 63b2] for 169.254.0.1.40684 > 169.254.0.1.9: udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3) (ttl 255, id 25087, len 56, bad ip cksum 80a! -> 5c7)
06:03:39.090716 rule 2.regress.1/(match) [uid 0, pid 80903] 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 169.254.0.1.40684 > 169.254.0.1.9: udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3) (ttl 255, id 25087, len 56, bad ip cksum 0! -> 5c7)
06:03:39.148429 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::1.44984 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xef43f] (len 12, hlim 64)
06:03:39.148456 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::1.44984 > fc00::1.9: [bad udp cksum 20f8! -> 9782] udp 4 [flowlabel 0xef43f] (len 12, hlim 64)
06:03:39.148482 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2b7b] (len 60, hlim 64)
06:03:39.148489 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:03:39.201083 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 80a! -> 1590)
06:03:39.201098 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 0! -> 1590)
06:03:39.258656 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.258671 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.318910 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.2.28423 > 169.254.0.2.9: [bad udp cksum 6f9f! -> 4b67] udp 4 (ttl 64, id 6017, len 32, bad ip cksum c! -> f4c)
06:03:39.318930 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.2.28423 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4b67] udp 4 (ttl 64, id 6017, len 32, bad ip cksum 0! -> f4c)
06:03:39.378678 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::2.37179 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9cf9d] (len 12, hlim 64)
06:03:39.378698 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::2.37179 > fc00::2.9: [bad udp cksum 22f8! -> 12a1] udp 4 [flowlabel 0x9cf9d] (len 12, hlim 64)
06:03:39.432258 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 9! -> ac2b)
06:03:39.432272 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 0! -> ac2b)
06:03:39.489351 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.489365 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.549519 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.3.43187 > 169.254.0.3.9: [bad udp cksum a7e6! -> 9d2d] udp 4 (ttl 64, id 7477, len 32, bad ip cksum c! -> 996)
06:03:39.549536 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.3.43187 > 169.254.0.3.9: [bad udp cksum 2054! -> 9d2d] udp 4 (ttl 64, id 7477, len 32, bad ip cksum 0! -> 996)
06:03:39.606404 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::3.30168 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9e771] (len 12, hlim 64)
06:03:39.606429 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::3.30168 > fc00::3.9: [bad udp cksum 24f8! -> 73bc] udp 4 [flowlabel 0x9e771] (len 12, hlim 64)
06:03:39.659877 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c05 seq:0) [icmp cksum ok] (ttl 255, id 14971, len 84, bad ip cksum 1179! -> 2d29)
06:03:39.659891 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c05 seq:0) [icmp cksum ok] (ttl 255, id 14971, len 84, bad ip cksum 0! -> 2d29)
06:03:39.716558 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a41e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.716573 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a41e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.777999 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.4.21519 > 169.254.0.4.9: [bad udp cksum 0900! -> 3f82] udp 4 (ttl 64, id 60973, len 32, bad ip cksum c! -> 389b)
06:03:39.778021 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.4.21519 > 169.254.0.4.9: [bad udp cksum 2254! -> 3f82] udp 4 (ttl 64, id 60973, len 32, bad ip cksum 0! -> 389b)
06:03:39.834381 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::4.48773 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4662] (len 12, hlim 64)
06:03:39.834404 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::4.48773 > fc00::4.9: [bad udp cksum 26f8! -> c473] udp 4 [flowlabel 0xc4662] (len 12, hlim 64)
06:03:39.888012 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ecd4 seq:0) [icmp cksum ok] (ttl 255, id 52211, len 84, bad ip cksum 80a! -> 9bae)
06:03:39.888025 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ecd4 seq:0) [icmp cksum ok] (ttl 255, id 52211, len 84, bad ip cksum 0! -> 9bae)
06:03:39.945229 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f874 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.945246 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f874 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.003997 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.5.40305 > 169.254.0.5.9: [bad udp cksum a7e6! -> db38] udp 4 (ttl 64, id 39173, len 32, bad ip cksum c! -> 8dc1)
06:03:40.004016 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.5.40305 > 169.254.0.5.9: [bad udp cksum 2454! -> db38] udp 4 (ttl 64, id 39173, len 32, bad ip cksum 0! -> 8dc1)
06:03:40.061402 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::5.3687 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd7590] (len 12, hlim 64)
06:03:40.061419 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::5.3687 > fc00::5.9: [bad udp cksum 28f8! -> e123] udp 4 [flowlabel 0xd7590] (len 12, hlim 64)
06:03:40.114562 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:71cc seq:0) [icmp cksum ok] (ttl 255, id 56453, len 84, bad ip cksum 9! -> 8b1a)
06:03:40.114586 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:71cc seq:0) [icmp cksum ok] (ttl 255, id 56453, len 84, bad ip cksum 0! -> 8b1a)
06:03:40.172036 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4a3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.172049 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4a3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.232591 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.6.9683 > 169.254.0.6.9: [bad udp cksum cd59! -> 77b0] udp 4 (ttl 64, id 36067, len 32, bad ip cksum c! -> 99e1)
06:03:40.232606 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.6.9683 > 169.254.0.6.9: [bad udp cksum 2654! -> 77b0] udp 4 (ttl 64, id 36067, len 32, bad ip cksum 0! -> 99e1)
06:03:40.291070 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::6.41307 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc7efc] (len 12, hlim 64)
06:03:40.291086 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::6.41307 > fc00::6.9: [bad udp cksum 2af8! -> ea90] udp 4 [flowlabel 0xc7efc] (len 12, hlim 64)
06:03:40.343868 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 53b9! -> c79)
06:03:40.343884 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 0! -> c6f)
06:03:40.401293 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:f844 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.401312 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:f844 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.461722 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.11.20803 > 169.254.0.11.9: [bad udp cksum 9e86! -> fd84] udp 4 (ttl 64, id 45931, len 32, bad ip cksum c! -> 734f)
06:03:40.461745 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.11.20803 > 169.254.0.21.9: [bad udp cksum 3a54! -> f384] udp 4 (ttl 64, id 45931, len 32, bad ip cksum 0! -> 7345)
06:03:40.519716 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::11.24446 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe3f80] (len 12, hlim 64)
06:03:40.519742 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::11.24446 > fc00::21.9: [bad udp cksum 50f8! -> a1d2] udp 4 [flowlabel 0xe3f80] (len 12, hlim 64)
06:03:40.572663 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:762f seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 4846! -> 4713)
06:03:40.572692 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e76 seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 0! -> 4709)
06:03:40.629362 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3bc2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.629378 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:90ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.689742 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.12.16487 > 169.254.0.12.9: [bad udp cksum 9de6! -> d795] udp 4 (ttl 64, id 4232, len 32, bad ip cksum c! -> 1631)
06:03:40.689763 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.22.52810 > 169.254.0.12.9: [bad udp cksum 3c54! -> ea07] udp 4 (ttl 64, id 4232, len 32, bad ip cksum 0! -> 1627)
06:03:40.747635 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::12.4210 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95cb8] (len 12, hlim 64)
06:03:40.747660 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::22.61434 > fc00::12.9: [bad udp cksum 52f8! -> 2342] udp 4 [flowlabel 0x95cb8] (len 12, hlim 64)
06:03:40.801754 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum c! -> fd0c)
06:03:40.801768 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum 0! -> fd0c)
06:03:40.801780 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e57c seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:03:40.857923 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2cc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.857937 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2cc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.857947 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:0f3e seq:0) [icmp cksum ok] (DF) (ttl 63, id 11070, len 84, bad ip cksum 0! -> bc3f)
06:03:40.919262 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.14.12308 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 25165, len 32, bad ip cksum c! -> c467)
06:03:40.919284 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.14.12308 > 169.254.0.14.9: [bad udp cksum 3654! -> 26a6] udp 4 (ttl 64, id 25165, len 32, bad ip cksum 0! -> c467)
06:03:40.919301 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::23.56761 > fc00::24.9: [bad udp cksum 65f8! -> 5154] udp 4 (len 12, hlim 63)
06:03:40.976306 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::14.32228 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9e921] (len 12, hlim 64)
06:03:40.976349 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::14.32228 > fc00::14.9: [bad udp cksum 46f8! -> 45b4] udp 4 [flowlabel 0x9e921] (len 12, hlim 64)
06:03:40.976397 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.23.61039 > 169.254.0.24.9: [bad udp cksum 4954! -> b7e7] udp 4 (DF) (ttl 63, id 23815, len 32, bad ip cksum 0! -> 8a9a)
06:03:41.031659 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: ::1 > ::1: icmp6: echo request (id:6826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:41.031675 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: ::1 > ::1: icmp6: echo request (id:6826 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:41.090890 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: ::1.18337 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xece2f] (len 12, hlim 64)
06:03:41.090908 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: ::1.18337 > ::1.9: [bad udp cksum 1f00! -> b0e2] udp 4 [flowlabel 0xece2f] (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
06:03:38.964159 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
06:03:38.964178 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
06:03:38.964188 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [bad icmp cksum 0! -> 400d] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
06:03:38.964193 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
06:03:39.090709 rule 2.regress.1/(match) [uid 0, pid 80903] 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! -> 63b2] for 169.254.0.1.40684 > 169.254.0.1.9: udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3) (ttl 255, id 25087, len 56, bad ip cksum 80a! -> 5c7)
06:03:39.090716 rule 2.regress.1/(match) [uid 0, pid 80903] 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 169.254.0.1.40684 > 169.254.0.1.9: udp 4 (ttl 64, id 52475, len 32, bad ip cksum 0! -> 59d3) (ttl 255, id 25087, len 56, bad ip cksum 0! -> 5c7)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:03:39.201083 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 80a! -> 1590)
06:03:39.201098 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 0! -> 1590)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:03:39.432258 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 9! -> ac2b)
06:03:39.432272 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 0! -> ac2b)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:03:39.659877 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c05 seq:0) [icmp cksum ok] (ttl 255, id 14971, len 84, bad ip cksum 1179! -> 2d29)
06:03:39.659891 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c05 seq:0) [icmp cksum ok] (ttl 255, id 14971, len 84, bad ip cksum 0! -> 2d29)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:03:39.888012 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ecd4 seq:0) [icmp cksum ok] (ttl 255, id 52211, len 84, bad ip cksum 80a! -> 9bae)
06:03:39.888025 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ecd4 seq:0) [icmp cksum ok] (ttl 255, id 52211, len 84, bad ip cksum 0! -> 9bae)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:03:40.114562 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:71cc seq:0) [icmp cksum ok] (ttl 255, id 56453, len 84, bad ip cksum 9! -> 8b1a)
06:03:40.114586 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:71cc seq:0) [icmp cksum ok] (ttl 255, id 56453, len 84, bad ip cksum 0! -> 8b1a)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:03:40.343868 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 53b9! -> c79)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:03:40.572663 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:762f seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 4846! -> 4713)
06:03:40.572692 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e76 seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 0! -> 4709)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:03:40.801754 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum c! -> fd0c)
06:03:40.801768 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum 0! -> fd0c)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:03:39.028367 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.028383 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.028396 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 seq:0) [bad icmp6 cksum 0! -> d5ba] (len 64, hlim 64)
06:03:39.028402 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.148482 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2b7b] (len 60, hlim 64)
06:03:39.148489 rule 2.regress.1/(match) [uid 0, pid 80903] 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
06:03:39.258656 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.258671 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:03:39.489351 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.489365 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:03:39.716558 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a41e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.716573 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a41e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:03:39.945229 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f874 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.945246 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f874 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:03:40.172036 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4a3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.172049 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4a3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:03:40.401293 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:f844 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:03:40.629362 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3bc2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.629378 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:90ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:03:40.857923 rule 2.regress.1/(match) [uid 0, pid 80903] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2cc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:40.857937 rule 2.regress.1/(match) [uid 0, pid 80903] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2cc0 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
06:03:38.964162 rule 2.regress.3/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
06:03:38.964179 rule 2.regress.3/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 979, len 84, bad ip cksum 0! -> 63d7)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:03:38.964189 rule 2.regress.3/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [bad icmp cksum 0! -> 400d] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
06:03:38.964195 rule 2.regress.3/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2988 seq:0) [icmp cksum ok] (ttl 255, id 20946, len 84, bad ip cksum 0! -> 15d8)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:03:39.201085 rule 2.regress.4/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 80a! -> 1590)
06:03:39.201100 rule 2.regress.4/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b9be seq:0) [icmp cksum ok] (ttl 255, id 21016, len 84, bad ip cksum 0! -> 1590)
! 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
06:03:39.432260 rule 2.regress.5/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 9! -> ac2b)
06:03:39.432273 rule 2.regress.5/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 47994, len 84, bad ip cksum 0! -> ac2b)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:03:39.432280 rule 2/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:ab97 seq:0) [bad icmp cksum 0! -> 5034] (ttl 255, id 48307, len 84, bad ip cksum 0! -> aaf2)
06:03:39.432282 rule 2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:ab97 seq:0) [icmp cksum ok] (ttl 255, id 48307, len 84, bad ip cksum 0! -> aaf2)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:03:39.028370 rule 2.regress.11/(match) [uid 0, pid 80903] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.028385 rule 2.regress.11/(match) [uid 0, pid 80903] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:aa47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:03:39.028398 rule 2.regress.11/(match) [uid 0, pid 80903] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 seq:0) [bad icmp6 cksum 0! -> d5ba] (len 64, hlim 64)
06:03:39.028404 rule 2.regress.11/(match) [uid 0, pid 80903] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:aa47 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
06:03:39.258659 rule 2.regress.12/(match) [uid 0, pid 80903] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.258673 rule 2.regress.12/(match) [uid 0, pid 80903] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4263 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
06:03:39.489353 rule 2.regress.13/(match) [uid 0, pid 80903] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:03:39.489367 rule 2.regress.13/(match) [uid 0, pid 80903] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:03:39.489376 rule 2/(match) [uid 0, pid 80903] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9eb7 seq:0) [bad icmp6 cksum 0! -> 62ba] (len 64, hlim 64)
06:03:39.489379 rule 2/(match) [uid 0, pid 80903] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9eb7 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
06:03:39.778002 rule 2.regress.6/(match) [uid 0, pid 80903] pass out on lo11: [uid 0, pid 24099] 169.254.0.4.21519 > 169.254.0.4.9: [bad udp cksum 0900! -> 3f82] udp 4 (ttl 64, id 60973, len 32, bad ip cksum c! -> 389b)
# 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
06:03:39.778025 rule 2.regress.6/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.4.21519 > 169.254.0.4.9: [bad udp cksum 2254! -> 3f82] udp 4 (ttl 64, id 60973, len 32, bad ip cksum 0! -> 389b)
# 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
06:03:39.659879 rule 2.regress.6/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:9c05 seq:0) [icmp cksum ok] (ttl 255, id 14971, len 84, bad ip cksum 1179! -> 2d29)
# 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
06:03:39.090676 rule 2.regress.3/(match) [uid 0, pid 80903] pass out on lo11: 169.254.0.1.40684 > 169.254.0.1.9: [bad udp cksum a7e6! -> 6837] udp 4 (ttl 64, id 52475, len 32, bad ip cksum c! -> 59d3)

==== 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
06:03:39.834384 rule 2.regress.14/(match) [uid 0, pid 80903] pass out on lo11: [uid 0, pid 86279] fc00::4.48773 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4662] (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
06:03:39.834409 rule 2.regress.14/(match) [uid 0, pid 80903] pass in on lo11: fc00::4.48773 > fc00::4.9: [bad udp cksum 26f8! -> c473] udp 4 [flowlabel 0xc4662] (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
06:03:39.716560 rule 2.regress.14/(match) [uid 0, pid 80903] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a41e 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
06:03:39.148432 rule 2.regress.11/(match) [uid 0, pid 80903] pass out on lo11: fc00::1.44984 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xef43f] (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
06:03:40.343886 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 0! -> c6f)
# 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
06:03:40.343871 rule 2.regress.18/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.11:60498, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 53b9! -> c79)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:03:40.401313 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:f844 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
06:03:40.401295 rule 2.regress.20/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::11:63556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:f844 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
06:03:40.572693 rule 2.regress.2/(match) [uid 0, pid 80903] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e76 seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 0! -> 4709)
# 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
06:03:40.572666 rule 2.regress.19/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.22:32374, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:762f seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 4846! -> 4713)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:03:40.629380 rule 2.regress.10/(match) [uid 0, pid 80903] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:90ff 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
06:03:40.629365 rule 2.regress.21/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::22:37119, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3bc2 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
06:03:40.801771 rule 2.regress.22/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src fc00::23:58748, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum 0! -> fd0c)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:03:40.857940 rule 2.regress.23/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src 169.254.0.23:3902, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2cc0 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
06:03:40.343871 rule 2.regress.18/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.11:60498, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:ec52 seq:0) [icmp cksum ok] (ttl 255, id 23325, len 84, bad ip cksum 53b9! -> c79)
# 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
06:03:40.572666 rule 2.regress.19/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src 169.254.0.22:32374, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:762f seq:0) [icmp cksum ok] (ttl 255, id 8321, len 84, bad ip cksum 4846! -> 4713)
# 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
06:03:40.801771 rule 2.regress.22/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src fc00::23:58748, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a810 seq:0) [icmp cksum ok] (ttl 255, id 27267, len 84, bad ip cksum 0! -> fd0c)

==== 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
06:03:40.401295 rule 2.regress.20/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::11:63556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:f844 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
06:03:40.629365 rule 2.regress.21/(match) [uid 0, pid 80903] pass out on lo11: [rewritten: src fc00::22:37119, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3bc2 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
06:03:40.857940 rule 2.regress.23/(match) [uid 0, pid 80903] pass in on lo11: [rewritten: src 169.254.0.23:3902, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2cc0 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 0m10.88s