START	sys/net/pflog	2024-08-15T08:33:40Z

==== busy-rdomains ====
# Check if rdomains are busy.

==== ifconfig ====
sleep 2  # XXX
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni'
*** Error 1 in target 'stamp-stop' (ignored)
rm -f stamp-bpf*
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 169.254.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.2 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::2 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.3 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::3 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.4 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::4 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.5 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::5 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.6 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::6 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.11 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::11 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.12 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::12 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.14 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::14 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.21 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::21 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.22 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::22 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.23 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::23 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.24 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::24 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 127.0.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 ::1 delete
/sbin/ifconfig pflog11 destroy
ifconfig: pflog11: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig pflog12 destroy
ifconfig: pflog12: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig pflog13 destroy
ifconfig: pflog13: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig
# Create and configure pflog and loopback interfaces.
/sbin/ifconfig pflog11 create
/sbin/ifconfig pflog12 create
/sbin/ifconfig pflog13 create
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 127.0.0.1/8
/sbin/ifconfig lo11 inet6 ::1/128
/sbin/ifconfig lo11 inet 169.254.0.1/32 alias
/sbin/ifconfig lo11 inet6 fc00::1/128
/sbin/ifconfig lo11 inet 169.254.0.2/32 alias
/sbin/ifconfig lo11 inet6 fc00::2/128
/sbin/ifconfig lo11 inet 169.254.0.3/32 alias
/sbin/ifconfig lo11 inet6 fc00::3/128
/sbin/ifconfig lo11 inet 169.254.0.4/32 alias
/sbin/ifconfig lo11 inet6 fc00::4/128
/sbin/ifconfig lo11 inet 169.254.0.5/32 alias
/sbin/ifconfig lo11 inet6 fc00::5/128
/sbin/ifconfig lo11 inet 169.254.0.6/32 alias
/sbin/ifconfig lo11 inet6 fc00::6/128
/sbin/ifconfig lo11 inet 169.254.0.11/32 alias
/sbin/ifconfig lo11 inet6 fc00::11/128
/sbin/ifconfig lo11 inet 169.254.0.12/32 alias
/sbin/ifconfig lo11 inet6 fc00::12/128
/sbin/ifconfig lo11 inet 169.254.0.14/32 alias
/sbin/ifconfig lo11 inet6 fc00::14/128
/sbin/ifconfig lo11 inet 169.254.0.21/32 alias
/sbin/ifconfig lo11 inet6 fc00::21/128
/sbin/ifconfig lo11 inet 169.254.0.22/32 alias
/sbin/ifconfig lo11 inet6 fc00::22/128
/sbin/ifconfig lo11 inet 169.254.0.23/32 alias
/sbin/ifconfig lo11 inet6 fc00::23/128
/sbin/ifconfig lo11 inet 169.254.0.24/32 alias
/sbin/ifconfig lo11 inet6 fc00::24/128
# Wait until IPv6 addresses are no longer tentative.
for i in `jot 50`; do if ! { /sbin/ifconfig pair11; /sbin/ifconfig pair12; /sbin/ifconfig lo13; } | fgrep -q tentative; then break; fi; sleep .1; done
pair11: no such interface
pair12: no such interface
lo13: no such interface
! { /sbin/ifconfig pair11; /sbin/ifconfig pair12; /sbin/ifconfig lo13; } | fgrep tentative
pair11: no such interface
pair12: no such interface
lo13: no such interface

==== pfctl ====
# Create python include file containing the addresses.
rm -f addr.py addr.py.tmp
echo 'N="11"' >>addr.py.tmp
echo 'LO="lo11"' >>addr.py.tmp
echo 'N1="11"' >>addr.py.tmp
echo 'PFLOG_N1="pflog11"' >>addr.py.tmp
echo 'N2="12"' >>addr.py.tmp
echo 'PFLOG_N2="pflog12"' >>addr.py.tmp
echo 'N3="13"' >>addr.py.tmp
echo 'PFLOG_N3="pflog13"' >>addr.py.tmp
mv addr.py.tmp addr.py
# Load the pf rules into the kernel.
cat addr.py /usr/src/regress/sys/net/pflog/pf.conf | /sbin/pfctl -n -f -
cat addr.py /usr/src/regress/sys/net/pflog/pf.conf |  /sbin/pfctl -a regress -f -

==== run-ping-1 ====
rm -f pflog11.tcpdump
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog11' || true
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog11 >pflog11.tcpdump &
rm -f stamp-stop
rm -f pflog12.tcpdump
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12' || true
tcpdump: listening on pflog11, link-type PFLOG
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12 >pflog12.tcpdump &
rm -f stamp-stop
rm -f pflog13.tcpdump
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13' || true
tcpdump: listening on pflog12, link-type PFLOG
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13 >pflog13.tcpdump &
rm -f stamp-stop
sleep 2  # XXX
tcpdump: listening on pflog13, link-type PFLOG
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.1
PING 169.254.0.1 (169.254.0.1): 56 data bytes
64 bytes from 169.254.0.1: icmp_seq=0 ttl=255 time=0.241 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.241/0.241/0.241/0.000 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=0.276 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.276/0.276/0.276/0.000 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=0.248 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.248/0.248/0.248/0.000 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=0.288 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.288/0.288/0.288/0.000 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=0.203 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.203/0.203/0.203/0.000 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=0.297 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.297/0.297/0.297/0.000 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=0.222 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.222/0.222/0.222/0.000 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=0.281 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.281/0.281/0.281/0.000 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=0.216 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.216/0.216/0.216/0.000 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=0.271 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.271/0.271/0.271/0.000 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=0.233 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.233/0.233/0.233/0.000 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=0.276 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.276/0.276/0.276/0.000 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=0.240 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.240/0.240/0.240/0.000 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=0.299 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.299/0.299/0.299/0.000 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=0.239 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.239/0.239/0.239/0.000 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=0.294 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.294/0.294/0.294/0.000 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=0.317 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.317/0.317/0.317/0.000 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=0.342 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.342/0.342/0.342/0.000 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=0.287 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.287/0.287/0.287/0.000 ms

==== run-udp6-0 ====
echo foo | nc -u -w 1 -V 11 ::1 discard

==== run-bpf-11 ====
sleep 2  # XXX
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni'



0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
88 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
10:33:46.298403 rule 4.regress.3/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
10:33:46.298454 rule 4.regress.3/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
10:33:46.298498 rule 4.regress.3/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [bad icmp cksum 0! -> d66] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
10:33:46.298515 rule 4.regress.3/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
10:33:46.480979 rule 4.regress.11/(match) [uid 0, pid 55066] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.481031 rule 4.regress.11/(match) [uid 0, pid 55066] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.481089 rule 4.regress.11/(match) [uid 0, pid 55066] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 seq:0) [bad icmp6 cksum 0! -> c977] (len 64, hlim 64)
10:33:46.481108 rule 4.regress.11/(match) [uid 0, pid 55066] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.676003 rule 4.regress.3/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.1.2415 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 44166, len 32, bad ip cksum c! -> 7a48)
10:33:46.676063 rule 4.regress.3/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.1.2415 > 169.254.0.1.9: [bad udp cksum 1c54! -> e5cc] udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48)
10:33:46.676117 rule 4.regress.3/(match) [uid 0, pid 55066] 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! -> 19a5] for 169.254.0.1.2415 > 169.254.0.1.9: udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48) (ttl 255, id 32008, len 56, bad ip cksum f9d0! -> eabd)
10:33:46.676136 rule 4.regress.3/(match) [uid 0, pid 55066] 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 169.254.0.1.2415 > 169.254.0.1.9: udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48) (ttl 255, id 32008, len 56, bad ip cksum 0! -> eabd)
10:33:46.858938 rule 4.regress.11/(match) [uid 0, pid 55066] pass out on lo11: fc00::1.42675 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71f42] (len 12, hlim 64)
10:33:46.859000 rule 4.regress.11/(match) [uid 0, pid 55066] pass in on lo11: fc00::1.42675 > fc00::1.9: [bad udp cksum 20f8! -> 9c8b] udp 4 [flowlabel 0x71f42] (len 12, hlim 64)
10:33:46.859061 rule 4.regress.11/(match) [uid 0, pid 55066] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 985] (len 60, hlim 64)
10:33:46.859081 rule 4.regress.11/(match) [uid 0, pid 55066] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:33:47.026880 rule 4.regress.4/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
10:33:47.026971 rule 4.regress.4/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
10:33:47.210204 rule 4.regress.12/(match) [uid 0, pid 55066] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.210269 rule 4.regress.12/(match) [uid 0, pid 55066] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.405655 rule 4.regress.4/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.2.17085 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 1486, len 32, bad ip cksum c! -> 20ff)
10:33:47.405723 rule 4.regress.4/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.2.17085 > 169.254.0.2.9: [bad udp cksum 1e54! -> 9593] udp 4 (ttl 64, id 1486, len 32, bad ip cksum 0! -> 20ff)
10:33:47.588500 rule 4.regress.12/(match) [uid 0, pid 55066] pass out on lo11: fc00::2.1369 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x63963] (len 12, hlim 64)
10:33:47.588570 rule 4.regress.12/(match) [uid 0, pid 55066] pass in on lo11: fc00::2.1369 > fc00::2.9: [bad udp cksum 22f8! -> f52c] udp 4 [flowlabel 0x63963] (len 12, hlim 64)
10:33:47.756617 rule 4.regress.5/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 168! -> 8078)
10:33:47.756669 rule 4.regress.5/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 0! -> 8078)
10:33:47.756710 rule 4/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e12f seq:0) [bad icmp cksum 0! -> e010] (ttl 255, id 473, len 84, bad ip cksum 0! -> 65cd)
10:33:47.756719 rule 4/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 473, len 84, bad ip cksum 0! -> 65cd)
10:33:47.940690 rule 4.regress.13/(match) [uid 0, pid 55066] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.940752 rule 4.regress.13/(match) [uid 0, pid 55066] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.940827 rule 4/(match) [uid 0, pid 55066] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:00ff seq:0) [bad icmp6 cksum 0! -> fb65] (len 64, hlim 64)
10:33:47.940841 rule 4/(match) [uid 0, pid 55066] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.134870 rule 4.regress.5/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.3.20508 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 28939, len 32, bad ip cksum c! -> b5bf)
10:33:48.134939 rule 4.regress.5/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.3.20508 > 169.254.0.3.9: [bad udp cksum 2054! -> 3486] udp 4 (ttl 64, id 28939, len 32, bad ip cksum 0! -> b5bf)
10:33:48.134996 rule 4/(match) [uid 0, pid 55066] 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! -> e6b] for 169.254.0.3.20508 > 169.254.0.3.9: udp 4 (ttl 64, id 28939, len 32, bad ip cksum 0! -> b5bf) (ttl 255, id 45840, len 56, bad ip cksum f9d0! -> b4b1)
10:33:48.135008 rule 4/(match) [uid 0, pid 55066] 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 169.254.0.3.20508 > 169.254.0.3.9: udp 4 (ttl 64, id 28939, len 32, bad ip cksum 0! -> b5bf) (ttl 255, id 45840, len 56, bad ip cksum 0! -> b4b1)
10:33:48.318400 rule 4.regress.13/(match) [uid 0, pid 55066] pass out on lo11: fc00::3.44378 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a09a] (len 12, hlim 64)
10:33:48.318471 rule 4.regress.13/(match) [uid 0, pid 55066] pass in on lo11: fc00::3.44378 > fc00::3.9: [bad udp cksum 24f8! -> f184] udp 4 [flowlabel 0x2a09a] (len 12, hlim 64)
10:33:48.318535 rule 4/(match) [uid 0, pid 55066] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 817e] (len 60, hlim 64)
10:33:48.318548 rule 4/(match) [uid 0, pid 55066] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:33:48.486590 rule 4.regress.6/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8abb seq:0) [icmp cksum ok] (ttl 255, id 37950, len 84, bad ip cksum 6d64! -> d365)
10:33:48.486652 rule 4.regress.6/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8abb seq:0) [icmp cksum ok] (ttl 255, id 37950, len 84, bad ip cksum 0! -> d365)
10:33:48.668725 rule 4.regress.14/(match) [uid 0, pid 55066] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:683e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.668787 rule 4.regress.14/(match) [uid 0, pid 55066] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:683e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.865218 rule 4.regress.6/(match) [uid 0, pid 55066] pass out on lo11: [uid 0, pid 66902] 169.254.0.4.3057 > 169.254.0.4.9: [bad udp cksum 4c4b! -> 5dca] udp 4 (ttl 64, id 30305, len 32, bad ip cksum c! -> b067)
10:33:48.865279 rule 4.regress.6/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.4.3057 > 169.254.0.4.9: [bad udp cksum 2254! -> 5dca] udp 4 (ttl 64, id 30305, len 32, bad ip cksum 0! -> b067)
10:33:49.046159 rule 4.regress.14/(match) [uid 0, pid 55066] pass out on lo11: [uid 0, pid 25] fc00::4.36297 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57aa1] (len 12, hlim 64)
10:33:49.046232 rule 4.regress.14/(match) [uid 0, pid 55066] pass in on lo11: fc00::4.36297 > fc00::4.9: [bad udp cksum 26f8! -> 80a4] udp 4 [flowlabel 0x57aa1] (len 12, hlim 64)
10:33:50.672556 rule 4.regress.18/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.11:62910, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fee)
10:33:50.672628 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fe4)
10:33:50.854381 rule 4.regress.20/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::11:33803, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:840b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.854454 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:840b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.048749 rule 4.regress.18/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.11:29261, dst 169.254.0.21:9] 169.254.0.11.29261 > 169.254.0.11.9: [bad udp cksum 0004! -> f363] udp 4 (ttl 64, id 21732, len 32, bad ip cksum c! -> d1d6)
10:33:51.048842 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.11.29261 > 169.254.0.21.9: [bad udp cksum 3a54! -> e963] udp 4 (ttl 64, id 21732, len 32, bad ip cksum 0! -> d1cc)
10:33:51.230276 rule 4.regress.20/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::11:44282, dst fc00::21:9] fc00::11.44282 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6cbe2] (len 12, hlim 64)
10:33:51.230361 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::11.44282 > fc00::21.9: [bad udp cksum 50f8! -> 2585] udp 4 [flowlabel 0x6cbe2] (len 12, hlim 64)
10:33:51.397409 rule 4.regress.19/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.22:54092, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3605 seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 6470! -> b8ec)
10:33:51.397479 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d34c seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 0! -> b8e2)
10:33:51.578482 rule 4.regress.21/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::22:24013, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ee78 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.578549 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5dcd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.772337 rule 4.regress.19/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.22:53285, dst 169.254.0.12:9] 169.254.0.12.38076 > 169.254.0.12.9: [bad udp cksum 7461! -> 8241] udp 4 (ttl 64, id 10970, len 32, bad ip cksum c! -> fbde)
10:33:51.772414 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.22.53285 > 169.254.0.12.9: [bad udp cksum 3c54! -> 0f06] udp 4 (ttl 64, id 10970, len 32, bad ip cksum 0! -> fbd4)
10:33:51.957319 rule 4.regress.21/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::22:53582, dst fc00::12:9] fc00::12.2517 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4ed20] (len 12, hlim 64)
10:33:51.957408 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::22.53582 > fc00::12.9: [bad udp cksum 52f8! -> cf60] udp 4 [flowlabel 0x4ed20] (len 12, hlim 64)
10:33:52.125712 rule 4.regress.2/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 168! -> 2fbc)
10:33:52.125780 rule 4.regress.22/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src fc00::23:38683, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 0! -> 2fbc)
10:33:52.125841 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:971b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:33:52.307002 rule 4.regress.10/(match) [uid 0, pid 55066] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c1bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:52.307076 rule 4.regress.23/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src 169.254.0.23:49215, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c1bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:52.307129 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c03f seq:0) [icmp cksum ok] (DF) (ttl 63, id 40539, len 84, bad ip cksum 0! -> 4922)
10:33:52.501964 rule 4.regress.2/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.14.46124 > 169.254.0.14.9: [bad udp cksum 000b! -> 0e22] udp 4 (ttl 64, id 27853, len 32, bad ip cksum c! -> b9e7)
10:33:52.502044 rule 4.regress.22/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src fc00::23:65377, dst fc00::24:9] 169.254.0.14.46124 > 169.254.0.14.9: [bad udp cksum 3654! -> 0e22] udp 4 (ttl 64, id 27853, len 32, bad ip cksum 0! -> b9e7)
10:33:52.502107 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::23.65377 > fc00::24.9: [bad udp cksum 65f8! -> a932] udp 4 (len 12, hlim 63)
10:33:52.684206 rule 4.regress.10/(match) [uid 0, pid 55066] pass out on lo11: fc00::14.19291 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf64] (len 12, hlim 64)
10:33:52.684272 rule 4.regress.23/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src 169.254.0.23:62166, dst 169.254.0.24:9] fc00::14.19291 > fc00::14.9: [bad udp cksum 46f8! -> cee6] udp 4 [flowlabel 0xaf64] (len 12, hlim 64)
10:33:52.684331 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.23.62166 > 169.254.0.24.9: [bad udp cksum 4954! -> 50e3] udp 4 (DF) (ttl 63, id 1445, len 32, bad ip cksum 0! -> e1fc)
10:33:52.856691 rule 4.regress.10/(match) [uid 0, pid 55066] pass out on lo11: ::1 > ::1: icmp6: echo request (id:2afc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:52.856759 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: ::1 > ::1: icmp6: echo request (id:2afc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:53.049668 rule 4.regress.10/(match) [uid 0, pid 55066] pass out on lo11: ::1.28065 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x13463] (len 12, hlim 64)
10:33:53.049726 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: ::1.28065 > ::1.9: [bad udp cksum 1f00! -> b0bc] udp 4 [flowlabel 0x13463] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
10:33:46.298393 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
10:33:46.298447 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
10:33:46.298495 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [bad icmp cksum 0! -> d66] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
10:33:46.298512 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
10:33:46.480969 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.481023 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.481086 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 seq:0) [bad icmp6 cksum 0! -> c977] (len 64, hlim 64)
10:33:46.481105 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.675993 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.1.2415 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 44166, len 32, bad ip cksum c! -> 7a48)
10:33:46.676056 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.1.2415 > 169.254.0.1.9: [bad udp cksum 1c54! -> e5cc] udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48)
10:33:46.676114 rule 4.regress.1/(match) [uid 0, pid 55066] 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! -> 19a5] for 169.254.0.1.2415 > 169.254.0.1.9: udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48) (ttl 255, id 32008, len 56, bad ip cksum f9d0! -> eabd)
10:33:46.676134 rule 4.regress.1/(match) [uid 0, pid 55066] 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 169.254.0.1.2415 > 169.254.0.1.9: udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48) (ttl 255, id 32008, len 56, bad ip cksum 0! -> eabd)
10:33:46.858928 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::1.42675 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71f42] (len 12, hlim 64)
10:33:46.858993 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::1.42675 > fc00::1.9: [bad udp cksum 20f8! -> 9c8b] udp 4 [flowlabel 0x71f42] (len 12, hlim 64)
10:33:46.859058 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 985] (len 60, hlim 64)
10:33:46.859079 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:33:47.026869 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
10:33:47.026964 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
10:33:47.210195 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.210262 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.405644 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.2.17085 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 1486, len 32, bad ip cksum c! -> 20ff)
10:33:47.405716 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.2.17085 > 169.254.0.2.9: [bad udp cksum 1e54! -> 9593] udp 4 (ttl 64, id 1486, len 32, bad ip cksum 0! -> 20ff)
10:33:47.588489 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::2.1369 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x63963] (len 12, hlim 64)
10:33:47.588563 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::2.1369 > fc00::2.9: [bad udp cksum 22f8! -> f52c] udp 4 [flowlabel 0x63963] (len 12, hlim 64)
10:33:47.756607 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 168! -> 8078)
10:33:47.756665 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 0! -> 8078)
10:33:47.940680 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.940745 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.134860 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.3.20508 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 28939, len 32, bad ip cksum c! -> b5bf)
10:33:48.134932 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.3.20508 > 169.254.0.3.9: [bad udp cksum 2054! -> 3486] udp 4 (ttl 64, id 28939, len 32, bad ip cksum 0! -> b5bf)
10:33:48.318390 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::3.44378 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a09a] (len 12, hlim 64)
10:33:48.318463 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::3.44378 > fc00::3.9: [bad udp cksum 24f8! -> f184] udp 4 [flowlabel 0x2a09a] (len 12, hlim 64)
10:33:48.486580 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8abb seq:0) [icmp cksum ok] (ttl 255, id 37950, len 84, bad ip cksum 6d64! -> d365)
10:33:48.486646 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8abb seq:0) [icmp cksum ok] (ttl 255, id 37950, len 84, bad ip cksum 0! -> d365)
10:33:48.668715 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:683e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.668780 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:683e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.865208 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.4.3057 > 169.254.0.4.9: [bad udp cksum 4c4b! -> 5dca] udp 4 (ttl 64, id 30305, len 32, bad ip cksum c! -> b067)
10:33:48.865270 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.4.3057 > 169.254.0.4.9: [bad udp cksum 2254! -> 5dca] udp 4 (ttl 64, id 30305, len 32, bad ip cksum 0! -> b067)
10:33:49.046149 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::4.36297 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57aa1] (len 12, hlim 64)
10:33:49.046222 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::4.36297 > fc00::4.9: [bad udp cksum 26f8! -> 80a4] udp 4 [flowlabel 0x57aa1] (len 12, hlim 64)
10:33:49.214463 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4eb1 seq:0) [icmp cksum ok] (ttl 255, id 45317, len 84, bad ip cksum 0! -> b69c)
10:33:49.214525 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4eb1 seq:0) [icmp cksum ok] (ttl 255, id 45317, len 84, bad ip cksum 0! -> b69c)
10:33:49.397593 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f09a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.397653 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f09a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.591533 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.5.18925 > 169.254.0.5.9: [bad udp cksum 0300! -> 5f8c] udp 4 (ttl 64, id 30461, len 32, bad ip cksum c! -> afc9)
10:33:49.591591 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.5.18925 > 169.254.0.5.9: [bad udp cksum 2454! -> 5f8c] udp 4 (ttl 64, id 30461, len 32, bad ip cksum 0! -> afc9)
10:33:49.775737 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::5.23791 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x142c7] (len 12, hlim 64)
10:33:49.775807 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::5.23791 > fc00::5.9: [bad udp cksum 28f8! -> 58d5] udp 4 [flowlabel 0x142c7] (len 12, hlim 64)
10:33:49.943504 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5b4b seq:0) [icmp cksum ok] (ttl 255, id 49963, len 84, bad ip cksum 4! -> a474)
10:33:49.943569 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5b4b seq:0) [icmp cksum ok] (ttl 255, id 49963, len 84, bad ip cksum 0! -> a474)
10:33:50.126183 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cd8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.126246 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cd8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.321478 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.6.10590 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 59541, len 32, bad ip cksum c! -> 3e2f)
10:33:50.321548 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.6.10590 > 169.254.0.6.9: [bad udp cksum 2654! -> ecac] udp 4 (ttl 64, id 59541, len 32, bad ip cksum 0! -> 3e2f)
10:33:50.505431 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::6.31100 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x519b6] (len 12, hlim 64)
10:33:50.505492 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::6.31100 > fc00::6.9: [bad udp cksum 2af8! -> c9b8] udp 4 [flowlabel 0x519b6] (len 12, hlim 64)
10:33:50.672544 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fee)
10:33:50.672622 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fe4)
10:33:50.854370 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:840b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.854448 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:840b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.048736 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.11.29261 > 169.254.0.11.9: [bad udp cksum 0004! -> f363] udp 4 (ttl 64, id 21732, len 32, bad ip cksum c! -> d1d6)
10:33:51.048835 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.11.29261 > 169.254.0.21.9: [bad udp cksum 3a54! -> e963] udp 4 (ttl 64, id 21732, len 32, bad ip cksum 0! -> d1cc)
10:33:51.230265 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::11.44282 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6cbe2] (len 12, hlim 64)
10:33:51.230354 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::11.44282 > fc00::21.9: [bad udp cksum 50f8! -> 2585] udp 4 [flowlabel 0x6cbe2] (len 12, hlim 64)
10:33:51.397395 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3605 seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 6470! -> b8ec)
10:33:51.397472 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d34c seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 0! -> b8e2)
10:33:51.578469 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:ee78 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.578542 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5dcd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.772321 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.12.38076 > 169.254.0.12.9: [bad udp cksum 7461! -> 8241] udp 4 (ttl 64, id 10970, len 32, bad ip cksum c! -> fbde)
10:33:51.772407 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.22.53285 > 169.254.0.12.9: [bad udp cksum 3c54! -> 0f06] udp 4 (ttl 64, id 10970, len 32, bad ip cksum 0! -> fbd4)
10:33:51.957305 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::12.2517 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4ed20] (len 12, hlim 64)
10:33:51.957402 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::22.53582 > fc00::12.9: [bad udp cksum 52f8! -> cf60] udp 4 [flowlabel 0x4ed20] (len 12, hlim 64)
10:33:52.125702 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 168! -> 2fbc)
10:33:52.125767 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 0! -> 2fbc)
10:33:52.125836 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:971b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:33:52.306993 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c1bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:52.307063 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c1bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:52.307124 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c03f seq:0) [icmp cksum ok] (DF) (ttl 63, id 40539, len 84, bad ip cksum 0! -> 4922)
10:33:52.501953 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.14.46124 > 169.254.0.14.9: [bad udp cksum 000b! -> 0e22] udp 4 (ttl 64, id 27853, len 32, bad ip cksum c! -> b9e7)
10:33:52.502030 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.14.46124 > 169.254.0.14.9: [bad udp cksum 3654! -> 0e22] udp 4 (ttl 64, id 27853, len 32, bad ip cksum 0! -> b9e7)
10:33:52.502103 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::23.65377 > fc00::24.9: [bad udp cksum 65f8! -> a932] udp 4 (len 12, hlim 63)
10:33:52.684196 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::14.19291 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf64] (len 12, hlim 64)
10:33:52.684260 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::14.19291 > fc00::14.9: [bad udp cksum 46f8! -> cee6] udp 4 [flowlabel 0xaf64] (len 12, hlim 64)
10:33:52.684326 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.23.62166 > 169.254.0.24.9: [bad udp cksum 4954! -> 50e3] udp 4 (DF) (ttl 63, id 1445, len 32, bad ip cksum 0! -> e1fc)
10:33:52.856682 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: ::1 > ::1: icmp6: echo request (id:2afc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:52.856753 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: ::1 > ::1: icmp6: echo request (id:2afc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:53.049659 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: ::1.28065 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x13463] (len 12, hlim 64)
10:33:53.049721 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: ::1.28065 > ::1.9: [bad udp cksum 1f00! -> b0bc] udp 4 [flowlabel 0x13463] (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
10:33:46.298393 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
10:33:46.298447 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
10:33:46.298495 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [bad icmp cksum 0! -> d66] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
10:33:46.298512 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
10:33:46.676114 rule 4.regress.1/(match) [uid 0, pid 55066] 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! -> 19a5] for 169.254.0.1.2415 > 169.254.0.1.9: udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48) (ttl 255, id 32008, len 56, bad ip cksum f9d0! -> eabd)
10:33:46.676134 rule 4.regress.1/(match) [uid 0, pid 55066] 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 169.254.0.1.2415 > 169.254.0.1.9: udp 4 (ttl 64, id 44166, len 32, bad ip cksum 0! -> 7a48) (ttl 255, id 32008, len 56, bad ip cksum 0! -> eabd)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
10:33:47.026869 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
10:33:47.026964 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
10:33:47.756607 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 168! -> 8078)
10:33:47.756665 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 0! -> 8078)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
10:33:48.486580 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8abb seq:0) [icmp cksum ok] (ttl 255, id 37950, len 84, bad ip cksum 6d64! -> d365)
10:33:48.486646 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8abb seq:0) [icmp cksum ok] (ttl 255, id 37950, len 84, bad ip cksum 0! -> d365)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
10:33:49.214463 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4eb1 seq:0) [icmp cksum ok] (ttl 255, id 45317, len 84, bad ip cksum 0! -> b69c)
10:33:49.214525 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4eb1 seq:0) [icmp cksum ok] (ttl 255, id 45317, len 84, bad ip cksum 0! -> b69c)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
10:33:49.943504 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5b4b seq:0) [icmp cksum ok] (ttl 255, id 49963, len 84, bad ip cksum 4! -> a474)
10:33:49.943569 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5b4b seq:0) [icmp cksum ok] (ttl 255, id 49963, len 84, bad ip cksum 0! -> a474)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
10:33:50.672544 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fee)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
10:33:51.397395 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3605 seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 6470! -> b8ec)
10:33:51.397472 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d34c seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 0! -> b8e2)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
10:33:52.125702 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 168! -> 2fbc)
10:33:52.125767 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 0! -> 2fbc)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
10:33:46.480969 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.481023 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.481086 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 seq:0) [bad icmp6 cksum 0! -> c977] (len 64, hlim 64)
10:33:46.481105 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.859058 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 985] (len 60, hlim 64)
10:33:46.859079 rule 4.regress.1/(match) [uid 0, pid 55066] 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
10:33:47.210195 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.210262 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
10:33:47.940680 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.940745 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
10:33:48.668715 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:683e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.668780 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:683e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
10:33:49.397593 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f09a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.397653 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f09a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
10:33:50.126183 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cd8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.126246 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cd8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
10:33:50.854370 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:840b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
10:33:51.578469 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:ee78 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.578542 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5dcd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
10:33:52.306993 rule 4.regress.1/(match) [uid 0, pid 55066] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c1bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:52.307063 rule 4.regress.1/(match) [uid 0, pid 55066] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c1bf 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
10:33:46.298403 rule 4.regress.3/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
10:33:46.298454 rule 4.regress.3/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 57903, len 84, bad ip cksum 0! -> 857a)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
10:33:46.298498 rule 4.regress.3/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [bad icmp cksum 0! -> d66] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
10:33:46.298515 rule 4.regress.3/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1d79 seq:0) [icmp cksum ok] (ttl 255, id 27274, len 84, bad ip cksum 0! -> fd1f)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
10:33:47.026880 rule 4.regress.4/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
10:33:47.026971 rule 4.regress.4/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a5dd seq:0) [icmp cksum ok] (ttl 255, id 23416, len 84, bad ip cksum 0! -> c30)
! 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
10:33:47.756617 rule 4.regress.5/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 168! -> 8078)
10:33:47.756669 rule 4.regress.5/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 59181, len 84, bad ip cksum 0! -> 8078)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
10:33:47.756710 rule 4/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e12f seq:0) [bad icmp cksum 0! -> e010] (ttl 255, id 473, len 84, bad ip cksum 0! -> 65cd)
10:33:47.756719 rule 4/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e12f seq:0) [icmp cksum ok] (ttl 255, id 473, len 84, bad ip cksum 0! -> 65cd)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
10:33:46.480979 rule 4.regress.11/(match) [uid 0, pid 55066] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:46.481031 rule 4.regress.11/(match) [uid 0, pid 55066] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:bba7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
10:33:46.481089 rule 4.regress.11/(match) [uid 0, pid 55066] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 seq:0) [bad icmp6 cksum 0! -> c977] (len 64, hlim 64)
10:33:46.481108 rule 4.regress.11/(match) [uid 0, pid 55066] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:bba7 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
10:33:47.210204 rule 4.regress.12/(match) [uid 0, pid 55066] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.210269 rule 4.regress.12/(match) [uid 0, pid 55066] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34de 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
10:33:47.940690 rule 4.regress.13/(match) [uid 0, pid 55066] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:47.940752 rule 4.regress.13/(match) [uid 0, pid 55066] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:00ff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
10:33:47.940827 rule 4/(match) [uid 0, pid 55066] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:00ff seq:0) [bad icmp6 cksum 0! -> fb65] (len 64, hlim 64)
10:33:47.940841 rule 4/(match) [uid 0, pid 55066] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:00ff 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
10:33:48.865218 rule 4.regress.6/(match) [uid 0, pid 55066] pass out on lo11: [uid 0, pid 66902] 169.254.0.4.3057 > 169.254.0.4.9: [bad udp cksum 4c4b! -> 5dca] udp 4 (ttl 64, id 30305, len 32, bad ip cksum c! -> b067)
# 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
10:33:48.865279 rule 4.regress.6/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.4.3057 > 169.254.0.4.9: [bad udp cksum 2254! -> 5dca] udp 4 (ttl 64, id 30305, len 32, bad ip cksum 0! -> b067)
# 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
10:33:48.486590 rule 4.regress.6/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8abb seq:0) [icmp cksum ok] (ttl 255, id 37950, len 84, bad ip cksum 6d64! -> d365)
# 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
10:33:46.676003 rule 4.regress.3/(match) [uid 0, pid 55066] pass out on lo11: 169.254.0.1.2415 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 44166, len 32, bad ip cksum c! -> 7a48)

==== 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
10:33:49.046159 rule 4.regress.14/(match) [uid 0, pid 55066] pass out on lo11: [uid 0, pid 25] fc00::4.36297 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57aa1] (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
10:33:49.046232 rule 4.regress.14/(match) [uid 0, pid 55066] pass in on lo11: fc00::4.36297 > fc00::4.9: [bad udp cksum 26f8! -> 80a4] udp 4 [flowlabel 0x57aa1] (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
10:33:48.668725 rule 4.regress.14/(match) [uid 0, pid 55066] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:683e 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
10:33:46.858938 rule 4.regress.11/(match) [uid 0, pid 55066] pass out on lo11: fc00::1.42675 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71f42] (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
10:33:50.672628 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fe4)
# 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
10:33:50.672556 rule 4.regress.18/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.11:62910, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fee)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
10:33:50.854454 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:840b 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
10:33:50.854381 rule 4.regress.20/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::11:33803, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:840b 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
10:33:51.397479 rule 4.regress.2/(match) [uid 0, pid 55066] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d34c seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 0! -> b8e2)
# 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
10:33:51.397409 rule 4.regress.19/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.22:54092, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3605 seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 6470! -> b8ec)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
10:33:51.578549 rule 4.regress.10/(match) [uid 0, pid 55066] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5dcd 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
10:33:51.578482 rule 4.regress.21/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::22:24013, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ee78 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
10:33:52.125780 rule 4.regress.22/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src fc00::23:38683, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 0! -> 2fbc)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
10:33:52.307076 rule 4.regress.23/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src 169.254.0.23:49215, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c1bf 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
10:33:50.672556 rule 4.regress.18/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.11:62910, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f5be seq:0) [icmp cksum ok] (ttl 255, id 51111, len 84, bad ip cksum 0! -> 9fee)
# 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
10:33:51.397409 rule 4.regress.19/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src 169.254.0.22:54092, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3605 seq:0) [icmp cksum ok] (ttl 255, id 44711, len 84, bad ip cksum 6470! -> b8ec)
# 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
10:33:52.125780 rule 4.regress.22/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src fc00::23:38683, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2b65 seq:0) [icmp cksum ok] (ttl 255, id 14292, len 84, bad ip cksum 0! -> 2fbc)

==== 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
10:33:50.854381 rule 4.regress.20/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::11:33803, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:840b 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
10:33:51.578482 rule 4.regress.21/(match) [uid 0, pid 55066] pass out on lo11: [rewritten: src fc00::22:24013, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ee78 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
10:33:52.307076 rule 4.regress.23/(match) [uid 0, pid 55066] pass in on lo11: [rewritten: src 169.254.0.23:49215, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c1bf 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 0m20.37s