START	sys/net/pflog	2025-02-01T06:05:20Z

==== 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=0.198 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.198/0.198/0.198/0.000 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=0.258 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.258/0.258/0.258/0.000 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=0.174 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.174/0.174/0.174/0.000 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=0.217 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.217/0.217/0.217/0.000 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=0.170 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.170/0.170/0.170/0.000 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=0.219 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.219/0.219/0.219/0.000 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=0.171 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.171/0.171/0.171/0.000 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=0.225 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.225/0.225/0.225/0.000 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=0.165 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.165/0.165/0.165/0.000 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=0.219 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.219/0.219/0.219/0.000 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=0.175 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.175/0.175/0.175/0.000 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=0.227 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.227/0.227/0.227/0.000 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=0.190 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.190/0.190/0.190/0.000 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=0.244 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.244/0.244/0.244/0.000 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=0.212 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.212/0.212/0.212/0.000 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=0.229 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.229/0.229/0.229/0.000 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=0.281 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.281/0.281/0.281/0.000 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=0.269 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.269/0.269/0.269/0.000 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=0.234 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.234/0.234/0.234/0.000 ms

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

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



80 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
07:05:25.896525 rule 7.regress.3/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 44af! -> 508e)
07:05:25.896582 rule 7.regress.3/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 0! -> 508e)
07:05:25.896607 rule 7.regress.3/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [bad icmp cksum 0! -> b60f] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
07:05:25.896616 rule 7.regress.3/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
07:05:26.016474 rule 7.regress.11/(match) [uid 0, pid 80644] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.016554 rule 7.regress.11/(match) [uid 0, pid 80644] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.016591 rule 7.regress.11/(match) [uid 0, pid 80644] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [bad icmp6 cksum 0! -> 8d0b] (len 64, hlim 64)
07:05:26.016603 rule 7.regress.11/(match) [uid 0, pid 80644] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.143161 rule 7.regress.3/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.1.43598 > 169.254.0.1.9: [bad udp cksum ded6! -> 062c] udp 4 (ttl 64, id 51261, len 32, bad ip cksum c! -> 5e91)
07:05:26.143208 rule 7.regress.3/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.1.43598 > 169.254.0.1.9: [bad udp cksum 1c54! -> 062c] udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91)
07:05:26.143246 rule 7.regress.3/(match) [uid 0, pid 80644] 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! -> 5d0e] for 169.254.0.1.43598 > 169.254.0.1.9: udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91) (ttl 255, id 54824, len 56, bad ip cksum 3934! -> 919d)
07:05:26.143258 rule 7.regress.3/(match) [uid 0, pid 80644] 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 169.254.0.1.43598 > 169.254.0.1.9: udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91) (ttl 255, id 54824, len 56, bad ip cksum 0! -> 919d)
07:05:26.260368 rule 7.regress.11/(match) [uid 0, pid 80644] pass out on lo11: fc00::1.15971 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb5022] (len 12, hlim 64)
07:05:26.260434 rule 7.regress.11/(match) [uid 0, pid 80644] pass in on lo11: fc00::1.15971 > fc00::1.9: [bad udp cksum 20f8! -> ecf3] udp 4 [flowlabel 0xb5022] (len 12, hlim 64)
07:05:26.260488 rule 7.regress.11/(match) [uid 0, pid 80644] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 40f1] (len 60, hlim 64)
07:05:26.260502 rule 7.regress.11/(match) [uid 0, pid 80644] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
07:05:26.367736 rule 7.regress.4/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum ab70! -> bcd5)
07:05:26.367795 rule 7.regress.4/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum 0! -> bcd5)
07:05:26.486901 rule 7.regress.12/(match) [uid 0, pid 80644] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.486964 rule 7.regress.12/(match) [uid 0, pid 80644] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.611660 rule 7.regress.4/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.2.8622 > 169.254.0.2.9: [bad udp cksum 7400! -> a4b4] udp 4 (ttl 64, id 57196, len 32, bad ip cksum c! -> 4760)
07:05:26.611747 rule 7.regress.4/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.2.8622 > 169.254.0.2.9: [bad udp cksum 1e54! -> a4b4] udp 4 (ttl 64, id 57196, len 32, bad ip cksum 0! -> 4760)
07:05:26.727229 rule 7.regress.12/(match) [uid 0, pid 80644] pass out on lo11: fc00::2.4885 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdf38b] (len 12, hlim 64)
07:05:26.727285 rule 7.regress.12/(match) [uid 0, pid 80644] pass in on lo11: fc00::2.4885 > fc00::2.9: [bad udp cksum 22f8! -> 391f] udp 4 [flowlabel 0xdf38b] (len 12, hlim 64)
07:05:26.831989 rule 7.regress.5/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 44e1! -> ef59)
07:05:26.832046 rule 7.regress.5/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 0! -> ef59)
07:05:26.832069 rule 7/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:131d seq:0) [bad icmp cksum 0! -> 8955] (ttl 255, id 65198, len 84, bad ip cksum 0! -> 68f7)
07:05:26.832073 rule 7/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:131d seq:0) [icmp cksum ok] (ttl 255, id 65198, len 84, bad ip cksum 0! -> 68f7)
07:05:26.945443 rule 7.regress.13/(match) [uid 0, pid 80644] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.945504 rule 7.regress.13/(match) [uid 0, pid 80644] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.945538 rule 7/(match) [uid 0, pid 80644] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e295 seq:0) [bad icmp6 cksum 0! -> 84de] (len 64, hlim 64)
07:05:26.945544 rule 7/(match) [uid 0, pid 80644] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.066106 rule 7.regress.5/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.3.33975 > 169.254.0.3.9: [bad udp cksum f42e! -> 9951] udp 4 (ttl 64, id 27326, len 32, bad ip cksum c! -> bc0c)
07:05:27.066174 rule 7.regress.5/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.3.33975 > 169.254.0.3.9: [bad udp cksum 2054! -> 9951] udp 4 (ttl 64, id 27326, len 32, bad ip cksum 0! -> bc0c)
07:05:27.066220 rule 7/(match) [uid 0, pid 80644] 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! -> e01c] for 169.254.0.3.33975 > 169.254.0.3.9: udp 4 (ttl 64, id 27326, len 32, bad ip cksum 0! -> bc0c) (ttl 255, id 28816, len 56, bad ip cksum 3934! -> f731)
07:05:27.066228 rule 7/(match) [uid 0, pid 80644] 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 169.254.0.3.33975 > 169.254.0.3.9: udp 4 (ttl 64, id 27326, len 32, bad ip cksum 0! -> bc0c) (ttl 255, id 28816, len 56, bad ip cksum 0! -> f731)
07:05:27.177981 rule 7.regress.13/(match) [uid 0, pid 80644] pass out on lo11: fc00::3.39146 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee61d] (len 12, hlim 64)
07:05:27.178043 rule 7.regress.13/(match) [uid 0, pid 80644] pass in on lo11: fc00::3.39146 > fc00::3.9: [bad udp cksum 24f8! -> 6199] udp 4 [flowlabel 0xee61d] (len 12, hlim 64)
07:05:27.178099 rule 7/(match) [uid 0, pid 80644] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 505f] (len 60, hlim 64)
07:05:27.178107 rule 7/(match) [uid 0, pid 80644] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
07:05:27.280468 rule 7.regress.6/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1461 seq:0) [icmp cksum ok] (ttl 255, id 23447, len 84, bad ip cksum 0! -> c0d)
07:05:27.280527 rule 7.regress.6/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1461 seq:0) [icmp cksum ok] (ttl 255, id 23447, len 84, bad ip cksum 0! -> c0d)
07:05:27.393174 rule 7.regress.14/(match) [uid 0, pid 80644] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:13b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.393238 rule 7.regress.14/(match) [uid 0, pid 80644] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:13b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.513982 rule 7.regress.6/(match) [uid 0, pid 80644] pass out on lo11: [uid 0, pid 15166] 169.254.0.4.16825 > 169.254.0.4.9: [bad udp cksum ded6! -> 9594] udp 4 (ttl 64, id 45891, len 32, bad ip cksum c! -> 7385)
07:05:27.514046 rule 7.regress.6/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.4.16825 > 169.254.0.4.9: [bad udp cksum 2254! -> 9594] udp 4 (ttl 64, id 45891, len 32, bad ip cksum 0! -> 7385)
07:05:27.626610 rule 7.regress.14/(match) [uid 0, pid 80644] pass out on lo11: [uid 0, pid 75723] fc00::4.24379 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x90c01] (len 12, hlim 64)
07:05:27.626692 rule 7.regress.14/(match) [uid 0, pid 80644] pass in on lo11: fc00::4.24379 > fc00::4.9: [bad udp cksum 26f8! -> 0ed3] udp 4 [flowlabel 0x90c01] (len 12, hlim 64)
07:05:28.632436 rule 7.regress.18/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.11:6718, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 3fc3! -> 6299)
07:05:28.632497 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 0! -> 628f)
07:05:28.746622 rule 7.regress.20/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::11:48769, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:28.746693 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:28.868990 rule 7.regress.18/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.11:32203, dst 169.254.0.21:9] 169.254.0.11.32203 > 169.254.0.11.9: [bad udp cksum 0a08! -> 7558] udp 4 (ttl 64, id 12155, len 32, bad ip cksum c! -> f73f)
07:05:28.869079 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.11.32203 > 169.254.0.21.9: [bad udp cksum 3a54! -> 6b58] udp 4 (ttl 64, id 12155, len 32, bad ip cksum 0! -> f735)
07:05:28.983966 rule 7.regress.20/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::11:2137, dst fc00::21:9] fc00::11.2137 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefba2] (len 12, hlim 64)
07:05:28.984056 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::11.2137 > fc00::21.9: [bad udp cksum 50f8! -> c729] udp 4 [flowlabel 0xefba2] (len 12, hlim 64)
07:05:29.088800 rule 7.regress.19/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.22:63347, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:69a4 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 44e1! -> 5faa)
07:05:29.088861 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f773 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 0! -> 5fa0)
07:05:29.201615 rule 7.regress.21/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::22:33058, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.201681 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8122 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.325312 rule 7.regress.19/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.22:62821, dst 169.254.0.12:9] 169.254.0.12.47579 > 169.254.0.12.9: [bad udp cksum 6a2c! -> 631c] udp 4 (ttl 64, id 779, len 32, bad ip cksum c! -> 23ae)
07:05:29.325398 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.22.62821 > 169.254.0.12.9: [bad udp cksum 3c54! -> cee0] udp 4 (ttl 64, id 779, len 32, bad ip cksum 0! -> 23a4)
07:05:29.439447 rule 7.regress.21/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::22:52100, dst fc00::12:9] fc00::12.10855 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd588d] (len 12, hlim 64)
07:05:29.439557 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::22.52100 > fc00::12.9: [bad udp cksum 52f8! -> 9966] udp 4 [flowlabel 0xd588d] (len 12, hlim 64)
07:05:29.543696 rule 7.regress.2/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum eb27! -> 7d2b)
07:05:29.543783 rule 7.regress.22/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src fc00::23:62624, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum 0! -> 7d2b)
07:05:29.543820 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f4a0 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
07:05:29.656873 rule 7.regress.10/(match) [uid 0, pid 80644] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.656944 rule 7.regress.23/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src 169.254.0.23:52280, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.656977 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:cc38 seq:0) [icmp cksum ok] (DF) (ttl 63, id 37914, len 84, bad ip cksum 0! -> 5363)
07:05:29.779498 rule 7.regress.2/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.14.16373 > 169.254.0.14.9: [bad udp cksum 3c54! -> 4596] udp 4 (ttl 64, id 33537, len 32, bad ip cksum c! -> a3b3)
07:05:29.779562 rule 7.regress.22/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src fc00::23:55115, dst fc00::24:9] 169.254.0.14.16373 > 169.254.0.14.9: [bad udp cksum 3654! -> 4596] udp 4 (ttl 64, id 33537, len 32, bad ip cksum 0! -> a3b3)
07:05:29.779603 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::23.55115 > fc00::24.9: [bad udp cksum 65f8! -> bf5a] udp 4 (len 12, hlim 63)
07:05:29.893357 rule 7.regress.10/(match) [uid 0, pid 80644] pass out on lo11: fc00::14.8586 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8566e] (len 12, hlim 64)
07:05:29.893447 rule 7.regress.23/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src 169.254.0.23:52457, dst 169.254.0.24:9] fc00::14.8586 > fc00::14.9: [bad udp cksum 46f8! -> a010] udp 4 [flowlabel 0x8566e] (len 12, hlim 64)
07:05:29.893495 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.23.52457 > 169.254.0.24.9: [bad udp cksum 4954! -> 3e09] udp 4 (DF) (ttl 63, id 29081, len 32, bad ip cksum 0! -> 7608)
07:05:29.999691 rule 7.regress.10/(match) [uid 0, pid 80644] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e25a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.999749 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e25a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:30.119025 rule 7.regress.10/(match) [uid 0, pid 80644] pass out on lo11: ::1.17843 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf32fb] (len 12, hlim 64)
07:05:30.119105 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: ::1.17843 > ::1.9: [bad udp cksum 1f00! -> 9ee4] udp 4 [flowlabel 0xf32fb] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
07:05:25.896516 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 44af! -> 508e)
07:05:25.896579 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 0! -> 508e)
07:05:25.896605 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [bad icmp cksum 0! -> b60f] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
07:05:25.896614 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
07:05:26.016464 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.016551 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.016589 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [bad icmp6 cksum 0! -> 8d0b] (len 64, hlim 64)
07:05:26.016601 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.143154 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.1.43598 > 169.254.0.1.9: [bad udp cksum ded6! -> 062c] udp 4 (ttl 64, id 51261, len 32, bad ip cksum c! -> 5e91)
07:05:26.143203 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.1.43598 > 169.254.0.1.9: [bad udp cksum 1c54! -> 062c] udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91)
07:05:26.143243 rule 7.regress.1/(match) [uid 0, pid 80644] 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! -> 5d0e] for 169.254.0.1.43598 > 169.254.0.1.9: udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91) (ttl 255, id 54824, len 56, bad ip cksum 3934! -> 919d)
07:05:26.143256 rule 7.regress.1/(match) [uid 0, pid 80644] 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 169.254.0.1.43598 > 169.254.0.1.9: udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91) (ttl 255, id 54824, len 56, bad ip cksum 0! -> 919d)
07:05:26.260361 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::1.15971 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb5022] (len 12, hlim 64)
07:05:26.260426 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::1.15971 > fc00::1.9: [bad udp cksum 20f8! -> ecf3] udp 4 [flowlabel 0xb5022] (len 12, hlim 64)
07:05:26.260485 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 40f1] (len 60, hlim 64)
07:05:26.260500 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
07:05:26.367728 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum ab70! -> bcd5)
07:05:26.367792 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum 0! -> bcd5)
07:05:26.486893 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.486960 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.611652 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.2.8622 > 169.254.0.2.9: [bad udp cksum 7400! -> a4b4] udp 4 (ttl 64, id 57196, len 32, bad ip cksum c! -> 4760)
07:05:26.611739 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.2.8622 > 169.254.0.2.9: [bad udp cksum 1e54! -> a4b4] udp 4 (ttl 64, id 57196, len 32, bad ip cksum 0! -> 4760)
07:05:26.727222 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::2.4885 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdf38b] (len 12, hlim 64)
07:05:26.727281 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::2.4885 > fc00::2.9: [bad udp cksum 22f8! -> 391f] udp 4 [flowlabel 0xdf38b] (len 12, hlim 64)
07:05:26.831980 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 44e1! -> ef59)
07:05:26.832043 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 0! -> ef59)
07:05:26.945435 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.945501 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.066098 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.3.33975 > 169.254.0.3.9: [bad udp cksum f42e! -> 9951] udp 4 (ttl 64, id 27326, len 32, bad ip cksum c! -> bc0c)
07:05:27.066165 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.3.33975 > 169.254.0.3.9: [bad udp cksum 2054! -> 9951] udp 4 (ttl 64, id 27326, len 32, bad ip cksum 0! -> bc0c)
07:05:27.177973 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::3.39146 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee61d] (len 12, hlim 64)
07:05:27.178036 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::3.39146 > fc00::3.9: [bad udp cksum 24f8! -> 6199] udp 4 [flowlabel 0xee61d] (len 12, hlim 64)
07:05:27.280458 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1461 seq:0) [icmp cksum ok] (ttl 255, id 23447, len 84, bad ip cksum 0! -> c0d)
07:05:27.280524 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1461 seq:0) [icmp cksum ok] (ttl 255, id 23447, len 84, bad ip cksum 0! -> c0d)
07:05:27.393166 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:13b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.393235 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:13b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.513975 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.4.16825 > 169.254.0.4.9: [bad udp cksum ded6! -> 9594] udp 4 (ttl 64, id 45891, len 32, bad ip cksum c! -> 7385)
07:05:27.514035 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.4.16825 > 169.254.0.4.9: [bad udp cksum 2254! -> 9594] udp 4 (ttl 64, id 45891, len 32, bad ip cksum 0! -> 7385)
07:05:27.626602 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::4.24379 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x90c01] (len 12, hlim 64)
07:05:27.626677 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::4.24379 > fc00::4.9: [bad udp cksum 26f8! -> 0ed3] udp 4 [flowlabel 0x90c01] (len 12, hlim 64)
07:05:27.728949 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:138c seq:0) [icmp cksum ok] (ttl 255, id 45452, len 84, bad ip cksum ab7a! -> b615)
07:05:27.729009 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:138c seq:0) [icmp cksum ok] (ttl 255, id 45452, len 84, bad ip cksum 0! -> b615)
07:05:27.842691 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7b27 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.842756 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7b27 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.965040 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.5.48192 > 169.254.0.5.9: [bad udp cksum 8d3e! -> 0c1a] udp 4 (ttl 64, id 16698, len 32, bad ip cksum c! -> e58c)
07:05:27.965126 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.5.48192 > 169.254.0.5.9: [bad udp cksum 2454! -> 0c1a] udp 4 (ttl 64, id 16698, len 32, bad ip cksum 0! -> e58c)
07:05:28.078705 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::5.33265 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd07bc] (len 12, hlim 64)
07:05:28.078780 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::5.33265 > fc00::5.9: [bad udp cksum 28f8! -> 56b0] udp 4 [flowlabel 0xd07bc] (len 12, hlim 64)
07:05:28.181823 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:28a6 seq:0) [icmp cksum ok] (ttl 255, id 61872, len 84, bad ip cksum 44e1! -> 75ef)
07:05:28.181888 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:28a6 seq:0) [icmp cksum ok] (ttl 255, id 61872, len 84, bad ip cksum 0! -> 75ef)
07:05:28.295278 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:271f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:28.295344 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:271f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:28.416476 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.6.8312 > 169.254.0.6.9: [bad udp cksum ae2e! -> d2b5] udp 4 (ttl 64, id 29567, len 32, bad ip cksum c! -> b345)
07:05:28.416543 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.6.8312 > 169.254.0.6.9: [bad udp cksum 2654! -> d2b5] udp 4 (ttl 64, id 29567, len 32, bad ip cksum 0! -> b345)
07:05:28.530482 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::6.39925 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf87a3] (len 12, hlim 64)
07:05:28.530551 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::6.39925 > fc00::6.9: [bad udp cksum 2af8! -> 5096] udp 4 [flowlabel 0xf87a3] (len 12, hlim 64)
07:05:28.632408 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 3fc3! -> 6299)
07:05:28.632494 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 0! -> 628f)
07:05:28.746612 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:28.746689 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:28.868981 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.11.32203 > 169.254.0.11.9: [bad udp cksum 0a08! -> 7558] udp 4 (ttl 64, id 12155, len 32, bad ip cksum c! -> f73f)
07:05:28.869071 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.11.32203 > 169.254.0.21.9: [bad udp cksum 3a54! -> 6b58] udp 4 (ttl 64, id 12155, len 32, bad ip cksum 0! -> f735)
07:05:28.983957 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::11.2137 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefba2] (len 12, hlim 64)
07:05:28.984050 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::11.2137 > fc00::21.9: [bad udp cksum 50f8! -> c729] udp 4 [flowlabel 0xefba2] (len 12, hlim 64)
07:05:29.088768 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:69a4 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 44e1! -> 5faa)
07:05:29.088857 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f773 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 0! -> 5fa0)
07:05:29.201603 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.201677 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8122 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.325298 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.12.47579 > 169.254.0.12.9: [bad udp cksum 6a2c! -> 631c] udp 4 (ttl 64, id 779, len 32, bad ip cksum c! -> 23ae)
07:05:29.325390 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.22.62821 > 169.254.0.12.9: [bad udp cksum 3c54! -> cee0] udp 4 (ttl 64, id 779, len 32, bad ip cksum 0! -> 23a4)
07:05:29.439434 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::12.10855 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd588d] (len 12, hlim 64)
07:05:29.439547 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::22.52100 > fc00::12.9: [bad udp cksum 52f8! -> 9966] udp 4 [flowlabel 0xd588d] (len 12, hlim 64)
07:05:29.543689 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum eb27! -> 7d2b)
07:05:29.543755 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum 0! -> 7d2b)
07:05:29.543817 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f4a0 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
07:05:29.656865 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.656935 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.656974 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:cc38 seq:0) [icmp cksum ok] (DF) (ttl 63, id 37914, len 84, bad ip cksum 0! -> 5363)
07:05:29.779492 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.14.16373 > 169.254.0.14.9: [bad udp cksum 3c54! -> 4596] udp 4 (ttl 64, id 33537, len 32, bad ip cksum c! -> a3b3)
07:05:29.779551 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.14.16373 > 169.254.0.14.9: [bad udp cksum 3654! -> 4596] udp 4 (ttl 64, id 33537, len 32, bad ip cksum 0! -> a3b3)
07:05:29.779600 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::23.55115 > fc00::24.9: [bad udp cksum 65f8! -> bf5a] udp 4 (len 12, hlim 63)
07:05:29.893349 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::14.8586 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8566e] (len 12, hlim 64)
07:05:29.893432 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::14.8586 > fc00::14.9: [bad udp cksum 46f8! -> a010] udp 4 [flowlabel 0x8566e] (len 12, hlim 64)
07:05:29.893491 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.23.52457 > 169.254.0.24.9: [bad udp cksum 4954! -> 3e09] udp 4 (DF) (ttl 63, id 29081, len 32, bad ip cksum 0! -> 7608)
07:05:29.999685 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: ::1 > ::1: icmp6: echo request (id:e25a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.999746 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: ::1 > ::1: icmp6: echo request (id:e25a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:30.119018 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: ::1.17843 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf32fb] (len 12, hlim 64)
07:05:30.119097 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: ::1.17843 > ::1.9: [bad udp cksum 1f00! -> 9ee4] udp 4 [flowlabel 0xf32fb] (len 12, hlim 64)

==== run-bpf-13 ====
# show full logs
cat pflog13.tcpdump

==== run-bpf-nothing ====
# rule with pflog13 is never used
! grep . pflog13.tcpdump

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
07:05:25.896516 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 44af! -> 508e)
07:05:25.896579 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 0! -> 508e)
07:05:25.896605 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [bad icmp cksum 0! -> b60f] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
07:05:25.896614 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
07:05:26.143243 rule 7.regress.1/(match) [uid 0, pid 80644] 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! -> 5d0e] for 169.254.0.1.43598 > 169.254.0.1.9: udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91) (ttl 255, id 54824, len 56, bad ip cksum 3934! -> 919d)
07:05:26.143256 rule 7.regress.1/(match) [uid 0, pid 80644] 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 169.254.0.1.43598 > 169.254.0.1.9: udp 4 (ttl 64, id 51261, len 32, bad ip cksum 0! -> 5e91) (ttl 255, id 54824, len 56, bad ip cksum 0! -> 919d)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
07:05:26.367728 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum ab70! -> bcd5)
07:05:26.367792 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum 0! -> bcd5)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
07:05:26.831980 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 44e1! -> ef59)
07:05:26.832043 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 0! -> ef59)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
07:05:27.280458 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1461 seq:0) [icmp cksum ok] (ttl 255, id 23447, len 84, bad ip cksum 0! -> c0d)
07:05:27.280524 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1461 seq:0) [icmp cksum ok] (ttl 255, id 23447, len 84, bad ip cksum 0! -> c0d)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
07:05:27.728949 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:138c seq:0) [icmp cksum ok] (ttl 255, id 45452, len 84, bad ip cksum ab7a! -> b615)
07:05:27.729009 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:138c seq:0) [icmp cksum ok] (ttl 255, id 45452, len 84, bad ip cksum 0! -> b615)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
07:05:28.181823 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:28a6 seq:0) [icmp cksum ok] (ttl 255, id 61872, len 84, bad ip cksum 44e1! -> 75ef)
07:05:28.181888 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:28a6 seq:0) [icmp cksum ok] (ttl 255, id 61872, len 84, bad ip cksum 0! -> 75ef)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
07:05:28.632408 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 3fc3! -> 6299)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
07:05:29.088768 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:69a4 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 44e1! -> 5faa)
07:05:29.088857 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f773 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 0! -> 5fa0)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
07:05:29.543689 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum eb27! -> 7d2b)
07:05:29.543755 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum 0! -> 7d2b)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
07:05:26.016464 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.016551 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.016589 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [bad icmp6 cksum 0! -> 8d0b] (len 64, hlim 64)
07:05:26.016601 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.260485 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 40f1] (len 60, hlim 64)
07:05:26.260500 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
07:05:26.486893 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.486960 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
07:05:26.945435 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.945501 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
07:05:27.393166 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:13b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.393235 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:13b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
07:05:27.842691 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7b27 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:27.842756 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:7b27 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
07:05:28.295278 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:271f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:28.295344 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:271f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
07:05:28.746612 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
07:05:29.201603 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.201677 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8122 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
07:05:29.656865 rule 7.regress.1/(match) [uid 0, pid 80644] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:29.656935 rule 7.regress.1/(match) [uid 0, pid 80644] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
07:05:25.896525 rule 7.regress.3/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 44af! -> 508e)
07:05:25.896582 rule 7.regress.3/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 5916, len 84, bad ip cksum 0! -> 508e)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
07:05:25.896607 rule 7.regress.3/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [bad icmp cksum 0! -> b60f] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
07:05:25.896616 rule 7.regress.3/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c5c3 seq:0) [icmp cksum ok] (ttl 255, id 34280, len 84, bad ip cksum 0! -> e1c1)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
07:05:26.367736 rule 7.regress.4/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum ab70! -> bcd5)
07:05:26.367795 rule 7.regress.4/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e076 seq:0) [icmp cksum ok] (ttl 255, id 43730, len 84, bad ip cksum 0! -> bcd5)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
07:05:26.831989 rule 7.regress.5/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 44e1! -> ef59)
07:05:26.832046 rule 7.regress.5/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:131d seq:0) [icmp cksum ok] (ttl 255, id 30796, len 84, bad ip cksum 0! -> ef59)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
07:05:26.832069 rule 7/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:131d seq:0) [bad icmp cksum 0! -> 8955] (ttl 255, id 65198, len 84, bad ip cksum 0! -> 68f7)
07:05:26.832073 rule 7/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:131d seq:0) [icmp cksum ok] (ttl 255, id 65198, len 84, bad ip cksum 0! -> 68f7)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
07:05:26.016474 rule 7.regress.11/(match) [uid 0, pid 80644] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.016554 rule 7.regress.11/(match) [uid 0, pid 80644] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
07:05:26.016591 rule 7.regress.11/(match) [uid 0, pid 80644] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [bad icmp6 cksum 0! -> 8d0b] (len 64, hlim 64)
07:05:26.016603 rule 7.regress.11/(match) [uid 0, pid 80644] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5c99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
07:05:26.486901 rule 7.regress.12/(match) [uid 0, pid 80644] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.486964 rule 7.regress.12/(match) [uid 0, pid 80644] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:03a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
07:05:26.945443 rule 7.regress.13/(match) [uid 0, pid 80644] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
07:05:26.945504 rule 7.regress.13/(match) [uid 0, pid 80644] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
07:05:26.945538 rule 7/(match) [uid 0, pid 80644] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e295 seq:0) [bad icmp6 cksum 0! -> 84de] (len 64, hlim 64)
07:05:26.945544 rule 7/(match) [uid 0, pid 80644] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e295 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
07:05:27.513982 rule 7.regress.6/(match) [uid 0, pid 80644] pass out on lo11: [uid 0, pid 15166] 169.254.0.4.16825 > 169.254.0.4.9: [bad udp cksum ded6! -> 9594] udp 4 (ttl 64, id 45891, len 32, bad ip cksum c! -> 7385)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
07:05:27.514046 rule 7.regress.6/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.4.16825 > 169.254.0.4.9: [bad udp cksum 2254! -> 9594] udp 4 (ttl 64, id 45891, len 32, bad ip cksum 0! -> 7385)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
07:05:27.280468 rule 7.regress.6/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1461 seq:0) [icmp cksum ok] (ttl 255, id 23447, len 84, bad ip cksum 0! -> c0d)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
07:05:26.143161 rule 7.regress.3/(match) [uid 0, pid 80644] pass out on lo11: 169.254.0.1.43598 > 169.254.0.1.9: [bad udp cksum ded6! -> 062c] udp 4 (ttl 64, id 51261, len 32, bad ip cksum c! -> 5e91)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
07:05:27.626610 rule 7.regress.14/(match) [uid 0, pid 80644] pass out on lo11: [uid 0, pid 75723] fc00::4.24379 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x90c01] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
07:05:27.626692 rule 7.regress.14/(match) [uid 0, pid 80644] pass in on lo11: fc00::4.24379 > fc00::4.9: [bad udp cksum 26f8! -> 0ed3] udp 4 [flowlabel 0x90c01] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
07:05:27.393174 rule 7.regress.14/(match) [uid 0, pid 80644] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:13b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
07:05:26.260368 rule 7.regress.11/(match) [uid 0, pid 80644] pass out on lo11: fc00::1.15971 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb5022] (len 12, hlim 64)

==== run-bpf-matches ====
# XXX The log matches keyword seems to be totally broken.
# pf_log_matches() is never called.  Investigate later.
DISABLED

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
07:05:28.632497 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 0! -> 628f)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
07:05:28.632436 rule 7.regress.18/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.11:6718, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 3fc3! -> 6299)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
07:05:28.746693 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
07:05:28.746622 rule 7.regress.20/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::11:48769, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
07:05:29.088861 rule 7.regress.2/(match) [uid 0, pid 80644] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f773 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 0! -> 5fa0)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
07:05:29.088800 rule 7.regress.19/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.22:63347, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:69a4 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 44e1! -> 5faa)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
07:05:29.201681 rule 7.regress.10/(match) [uid 0, pid 80644] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8122 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
07:05:29.201615 rule 7.regress.21/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::22:33058, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
07:05:29.543783 rule 7.regress.22/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src fc00::23:62624, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum 0! -> 7d2b)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
07:05:29.656944 rule 7.regress.23/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src 169.254.0.23:52280, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
07:05:28.632436 rule 7.regress.18/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.11:6718, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:1a3e seq:0) [icmp cksum ok] (ttl 255, id 1277, len 84, bad ip cksum 3fc3! -> 6299)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
07:05:29.088800 rule 7.regress.19/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src 169.254.0.22:63347, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:69a4 seq:0) [icmp cksum ok] (ttl 255, id 2026, len 84, bad ip cksum 44e1! -> 5faa)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
07:05:29.543783 rule 7.regress.22/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src fc00::23:62624, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2685 seq:0) [icmp cksum ok] (ttl 255, id 60004, len 84, bad ip cksum 0! -> 7d2b)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
07:05:28.746622 rule 7.regress.20/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::11:48769, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:be81 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
07:05:29.201615 rule 7.regress.21/(match) [uid 0, pid 80644] pass out on lo11: [rewritten: src fc00::22:33058, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
07:05:29.656944 rule 7.regress.23/(match) [uid 0, pid 80644] pass in on lo11: [rewritten: src 169.254.0.23:52280, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:aa18 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m14.98s