START	sys/net/pflog	2025-01-04T01:48:48Z

==== 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=0.080 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.080/0.080/0.080/0.000 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=0.070 ms

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

==== run-udp-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=0.072 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.072/0.072/0.072/0.000 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=0.051 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 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=0.045 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.056 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.054 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.052 ms

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

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

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

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.051 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 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=0.050 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

==== run-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=0.054 ms

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

==== run-ping6-6 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::6
PING fc00::6 (fc00::6): 56 data bytes
64 bytes from fc00::6: icmp_seq=0 hlim=64 time=0.049 ms

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

==== run-udp-6 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.6 discard &

==== run-udp6-6 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::6 discard &

==== run-ping-11 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.11
PING 169.254.0.11 (169.254.0.11): 56 data bytes
64 bytes from 169.254.0.11: icmp_seq=0 ttl=255 time=0.054 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.085 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.085/0.085/0.085/0.000 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=0.048 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.055 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 ms

==== run-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=0.062 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.075 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.075/0.075/0.075/0.000 ms

==== run-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=0.053 ms

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

==== run-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'



88 packets received by filter
0 packets dropped by kernel
80 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
02:48:53.603858 rule 2.regress.3/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 59da! -> d6ed)
02:48:53.603875 rule 2.regress.3/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 0! -> d6ed)
02:48:53.603885 rule 2.regress.3/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [bad icmp cksum 0! -> 7696] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
02:48:53.603890 rule 2.regress.3/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
02:48:53.667078 rule 2.regress.11/(match) [uid 0, pid 92133] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.667093 rule 2.regress.11/(match) [uid 0, pid 92133] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.667106 rule 2.regress.11/(match) [uid 0, pid 92133] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce seq:0) [bad icmp6 cksum 0! -> 18b1] (len 64, hlim 64)
02:48:53.667112 rule 2.regress.11/(match) [uid 0, pid 92133] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.729966 rule 2.regress.3/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.1.30634 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 22142, len 32, bad ip cksum c! -> d050)
02:48:53.730005 rule 2.regress.3/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.1.30634 > 169.254.0.1.9: [bad udp cksum 1c54! -> aa5e] udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050)
02:48:53.730038 rule 2.regress.3/(match) [uid 0, pid 92133] 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! -> 172] for 169.254.0.1.30634 > 169.254.0.1.9: udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050) (ttl 255, id 24839, len 56, bad ip cksum 8484! -> 6bf)
02:48:53.730051 rule 2.regress.3/(match) [uid 0, pid 92133] 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 169.254.0.1.30634 > 169.254.0.1.9: udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050) (ttl 255, id 24839, len 56, bad ip cksum 0! -> 6bf)
02:48:53.787203 rule 2.regress.11/(match) [uid 0, pid 92133] pass out on lo11: fc00::1.21975 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf336] (len 12, hlim 64)
02:48:53.787220 rule 2.regress.11/(match) [uid 0, pid 92133] pass in on lo11: fc00::1.21975 > fc00::1.9: [bad udp cksum 20f8! -> 78dc] udp 4 [flowlabel 0xaf336] (len 12, hlim 64)
02:48:53.787240 rule 2.regress.11/(match) [uid 0, pid 92133] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8669] (len 60, hlim 64)
02:48:53.787248 rule 2.regress.11/(match) [uid 0, pid 92133] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:48:53.840765 rule 2.regress.4/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 4! -> 76d7)
02:48:53.840798 rule 2.regress.4/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 0! -> 76d7)
02:48:53.897263 rule 2.regress.12/(match) [uid 0, pid 92133] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.897276 rule 2.regress.12/(match) [uid 0, pid 92133] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.957253 rule 2.regress.4/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.2.46827 > 169.254.0.2.9: [bad udp cksum 5cb6! -> 671f] udp 4 (ttl 64, id 146, len 32, bad ip cksum c! -> 263b)
02:48:53.957268 rule 2.regress.4/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.2.46827 > 169.254.0.2.9: [bad udp cksum 1e54! -> 671f] udp 4 (ttl 64, id 146, len 32, bad ip cksum 0! -> 263b)
02:48:54.013358 rule 2.regress.12/(match) [uid 0, pid 92133] pass out on lo11: fc00::2.7175 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd2f66] (len 12, hlim 64)
02:48:54.013381 rule 2.regress.12/(match) [uid 0, pid 92133] pass in on lo11: fc00::2.7175 > fc00::2.9: [bad udp cksum 22f8! -> 4716] udp 4 [flowlabel 0xd2f66] (len 12, hlim 64)
02:48:54.066154 rule 2.regress.5/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 6572! -> 1e00)
02:48:54.066168 rule 2.regress.5/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 0! -> 1e00)
02:48:54.066175 rule 2/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8b54 seq:0) [bad icmp cksum 0! -> 3f05] (ttl 255, id 14420, len 84, bad ip cksum 0! -> 2f52)
02:48:54.066177 rule 2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 14420, len 84, bad ip cksum 0! -> 2f52)
02:48:54.123503 rule 2.regress.13/(match) [uid 0, pid 92133] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.123517 rule 2.regress.13/(match) [uid 0, pid 92133] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.123527 rule 2/(match) [uid 0, pid 92133] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1663 seq:0) [bad icmp6 cksum 0! -> d692] (len 64, hlim 64)
02:48:54.123530 rule 2/(match) [uid 0, pid 92133] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.184314 rule 2.regress.5/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.3.13960 > 169.254.0.3.9: [bad udp cksum f2b8! -> c89f] udp 4 (ttl 64, id 30428, len 32, bad ip cksum c! -> afee)
02:48:54.184334 rule 2.regress.5/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.3.13960 > 169.254.0.3.9: [bad udp cksum 2054! -> c89f] udp 4 (ttl 64, id 30428, len 32, bad ip cksum 0! -> afee)
02:48:54.184352 rule 2/(match) [uid 0, pid 92133] 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! -> 222e] for 169.254.0.3.13960 > 169.254.0.3.9: udp 4 (ttl 64, id 30428, len 32, bad ip cksum 0! -> afee) (ttl 255, id 60746, len 56, bad ip cksum 236c! -> 7a77)
02:48:54.184355 rule 2/(match) [uid 0, pid 92133] 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 169.254.0.3.13960 > 169.254.0.3.9: udp 4 (ttl 64, id 30428, len 32, bad ip cksum 0! -> afee) (ttl 255, id 60746, len 56, bad ip cksum 0! -> 7a77)
02:48:54.242040 rule 2.regress.13/(match) [uid 0, pid 92133] pass out on lo11: fc00::3.18055 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb4093] (len 12, hlim 64)
02:48:54.242061 rule 2.regress.13/(match) [uid 0, pid 92133] pass in on lo11: fc00::3.18055 > fc00::3.9: [bad udp cksum 24f8! -> c4eb] udp 4 [flowlabel 0xb4093] (len 12, hlim 64)
02:48:54.242087 rule 2/(match) [uid 0, pid 92133] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 4850] (len 60, hlim 64)
02:48:54.242092 rule 2/(match) [uid 0, pid 92133] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:48:54.293971 rule 2.regress.6/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:42ca seq:0) [icmp cksum ok] (ttl 255, id 16649, len 84, bad ip cksum 0! -> 269b)
02:48:54.293986 rule 2.regress.6/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:42ca seq:0) [icmp cksum ok] (ttl 255, id 16649, len 84, bad ip cksum 0! -> 269b)
02:48:54.351734 rule 2.regress.14/(match) [uid 0, pid 92133] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:289a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.351748 rule 2.regress.14/(match) [uid 0, pid 92133] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:289a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.411438 rule 2.regress.6/(match) [uid 0, pid 92133] pass out on lo11: [uid 0, pid 20716] 169.254.0.4.39585 > 169.254.0.4.9: [bad udp cksum 5453! -> ad3b] udp 4 (ttl 64, id 32003, len 32, bad ip cksum c! -> a9c5)
02:48:54.411463 rule 2.regress.6/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.4.39585 > 169.254.0.4.9: [bad udp cksum 2254! -> ad3b] udp 4 (ttl 64, id 32003, len 32, bad ip cksum 0! -> a9c5)
02:48:54.467911 rule 2.regress.14/(match) [uid 0, pid 92133] pass out on lo11: [uid 0, pid 60349] fc00::4.48093 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd15f8] (len 12, hlim 64)
02:48:54.467966 rule 2.regress.14/(match) [uid 0, pid 92133] pass in on lo11: fc00::4.48093 > fc00::4.9: [bad udp cksum 26f8! -> 6c76] udp 4 [flowlabel 0xd15f8] (len 12, hlim 64)
02:48:54.977885 rule 2.regress.18/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.11:57703, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 80a! -> 93a3)
02:48:54.977900 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 0! -> 9399)
02:48:55.034256 rule 2.regress.20/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::11:36556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:8ecc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.034286 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:8ecc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.094409 rule 2.regress.18/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.11:27349, dst 169.254.0.21:9] 169.254.0.11.27349 > 169.254.0.11.9: [bad udp cksum a4ba! -> 6b6b] udp 4 (ttl 64, id 20197, len 32, bad ip cksum c! -> d7d5)
02:48:55.094429 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.11.27349 > 169.254.0.21.9: [bad udp cksum 3a54! -> 616b] udp 4 (ttl 64, id 20197, len 32, bad ip cksum 0! -> d7cb)
02:48:55.150857 rule 2.regress.20/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::11:44239, dst fc00::21:9] fc00::11.44239 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc2949] (len 12, hlim 64)
02:48:55.150878 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::11.44239 > fc00::21.9: [bad udp cksum 50f8! -> 5085] udp 4 [flowlabel 0xc2949] (len 12, hlim 64)
02:48:55.203387 rule 2.regress.19/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.22:45735, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f3e3 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum f8c2! -> ea2d)
02:48:55.203406 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b2a7 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum 0! -> ea23)
02:48:55.260068 rule 2.regress.21/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::22:31950, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:943b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.260084 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7cce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.320488 rule 2.regress.19/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.22:62316, dst 169.254.0.12:9] 169.254.0.12.38151 > 169.254.0.12.9: [bad udp cksum 1551! -> 3741] udp 4 (ttl 64, id 16001, len 32, bad ip cksum c! -> e837)
02:48:55.320508 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.22.62316 > 169.254.0.12.9: [bad udp cksum 3c54! -> c7e2] udp 4 (ttl 64, id 16001, len 32, bad ip cksum 0! -> e82d)
02:48:55.378652 rule 2.regress.21/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::22:54261, dst fc00::12:9] fc00::12.26844 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf866b] (len 12, hlim 64)
02:48:55.378675 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::22.54261 > fc00::12.9: [bad udp cksum 52f8! -> 285e] udp 4 [flowlabel 0xf866b] (len 12, hlim 64)
02:48:55.432604 rule 2.regress.2/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 9! -> 7853)
02:48:55.432619 rule 2.regress.22/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src fc00::23:15127, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 0! -> 7853)
02:48:55.432630 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:3b17 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:48:55.490540 rule 2.regress.10/(match) [uid 0, pid 92133] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:ae36 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.490556 rule 2.regress.23/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src 169.254.0.23:7408, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:ae36 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.490565 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1cf0 seq:0) [icmp cksum ok] (DF) (ttl 63, id 38759, len 84, bad ip cksum 0! -> 5016)
02:48:55.550661 rule 2.regress.2/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.14.38044 > 169.254.0.14.9: [bad udp cksum ab43! -> 9e41] udp 4 (ttl 64, id 36810, len 32, bad ip cksum c! -> 96ea)
02:48:55.550681 rule 2.regress.22/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src fc00::23:63461, dst fc00::24:9] 169.254.0.14.38044 > 169.254.0.14.9: [bad udp cksum 3654! -> 9e41] udp 4 (ttl 64, id 36810, len 32, bad ip cksum 0! -> 96ea)
02:48:55.550696 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::23.63461 > fc00::24.9: [bad udp cksum 65f8! -> 253a] udp 4 (len 12, hlim 63)
02:48:55.608346 rule 2.regress.10/(match) [uid 0, pid 92133] pass out on lo11: fc00::14.46426 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9386a] (len 12, hlim 64)
02:48:55.608369 rule 2.regress.23/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src 169.254.0.23:51958, dst 169.254.0.24:9] fc00::14.46426 > fc00::14.9: [bad udp cksum 46f8! -> cf7c] udp 4 [flowlabel 0x9386a] (len 12, hlim 64)
02:48:55.608383 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.23.51958 > 169.254.0.24.9: [bad udp cksum 4954! -> 310b] udp 4 (DF) (ttl 63, id 1381, len 32, bad ip cksum 0! -> e23c)
02:48:55.663457 rule 2.regress.10/(match) [uid 0, pid 92133] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e6e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.663471 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e6e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.722564 rule 2.regress.10/(match) [uid 0, pid 92133] pass out on lo11: ::1.35763 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xabdb6] (len 12, hlim 64)
02:48:55.722581 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: ::1.35763 > ::1.9: [bad udp cksum 1f00! -> 9e9e] udp 4 [flowlabel 0xabdb6] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
02:48:53.603855 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 59da! -> d6ed)
02:48:53.603874 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 0! -> d6ed)
02:48:53.603884 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [bad icmp cksum 0! -> 7696] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
02:48:53.603889 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
02:48:53.667075 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.667091 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.667105 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce seq:0) [bad icmp6 cksum 0! -> 18b1] (len 64, hlim 64)
02:48:53.667111 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.729964 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.1.30634 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 22142, len 32, bad ip cksum c! -> d050)
02:48:53.730000 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.1.30634 > 169.254.0.1.9: [bad udp cksum 1c54! -> aa5e] udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050)
02:48:53.730035 rule 2.regress.1/(match) [uid 0, pid 92133] 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! -> 172] for 169.254.0.1.30634 > 169.254.0.1.9: udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050) (ttl 255, id 24839, len 56, bad ip cksum 8484! -> 6bf)
02:48:53.730049 rule 2.regress.1/(match) [uid 0, pid 92133] 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 169.254.0.1.30634 > 169.254.0.1.9: udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050) (ttl 255, id 24839, len 56, bad ip cksum 0! -> 6bf)
02:48:53.787200 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::1.21975 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf336] (len 12, hlim 64)
02:48:53.787217 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::1.21975 > fc00::1.9: [bad udp cksum 20f8! -> 78dc] udp 4 [flowlabel 0xaf336] (len 12, hlim 64)
02:48:53.787239 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8669] (len 60, hlim 64)
02:48:53.787246 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:48:53.840763 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 4! -> 76d7)
02:48:53.840796 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 0! -> 76d7)
02:48:53.897260 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.897275 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.957249 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.2.46827 > 169.254.0.2.9: [bad udp cksum 5cb6! -> 671f] udp 4 (ttl 64, id 146, len 32, bad ip cksum c! -> 263b)
02:48:53.957266 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.2.46827 > 169.254.0.2.9: [bad udp cksum 1e54! -> 671f] udp 4 (ttl 64, id 146, len 32, bad ip cksum 0! -> 263b)
02:48:54.013355 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::2.7175 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd2f66] (len 12, hlim 64)
02:48:54.013378 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::2.7175 > fc00::2.9: [bad udp cksum 22f8! -> 4716] udp 4 [flowlabel 0xd2f66] (len 12, hlim 64)
02:48:54.066152 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 6572! -> 1e00)
02:48:54.066167 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 0! -> 1e00)
02:48:54.123501 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.123516 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.184311 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.3.13960 > 169.254.0.3.9: [bad udp cksum f2b8! -> c89f] udp 4 (ttl 64, id 30428, len 32, bad ip cksum c! -> afee)
02:48:54.184331 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.3.13960 > 169.254.0.3.9: [bad udp cksum 2054! -> c89f] udp 4 (ttl 64, id 30428, len 32, bad ip cksum 0! -> afee)
02:48:54.242037 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::3.18055 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb4093] (len 12, hlim 64)
02:48:54.242059 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::3.18055 > fc00::3.9: [bad udp cksum 24f8! -> c4eb] udp 4 [flowlabel 0xb4093] (len 12, hlim 64)
02:48:54.293969 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:42ca seq:0) [icmp cksum ok] (ttl 255, id 16649, len 84, bad ip cksum 0! -> 269b)
02:48:54.293985 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:42ca seq:0) [icmp cksum ok] (ttl 255, id 16649, len 84, bad ip cksum 0! -> 269b)
02:48:54.351731 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:289a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.351746 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:289a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.411434 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.4.39585 > 169.254.0.4.9: [bad udp cksum 5453! -> ad3b] udp 4 (ttl 64, id 32003, len 32, bad ip cksum c! -> a9c5)
02:48:54.411458 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.4.39585 > 169.254.0.4.9: [bad udp cksum 2254! -> ad3b] udp 4 (ttl 64, id 32003, len 32, bad ip cksum 0! -> a9c5)
02:48:54.467908 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::4.48093 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd15f8] (len 12, hlim 64)
02:48:54.467942 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::4.48093 > fc00::4.9: [bad udp cksum 26f8! -> 6c76] udp 4 [flowlabel 0xd15f8] (len 12, hlim 64)
02:48:54.521754 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e3c3 seq:0) [icmp cksum ok] (ttl 255, id 51467, len 84, bad ip cksum cf1! -> 9e96)
02:48:54.521767 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e3c3 seq:0) [icmp cksum ok] (ttl 255, id 51467, len 84, bad ip cksum 0! -> 9e96)
02:48:54.578574 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:6d40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.578588 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:6d40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.638986 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.5.15550 > 169.254.0.5.9: [bad udp cksum 1551! -> 8e99] udp 4 (ttl 64, id 409, len 32, bad ip cksum c! -> 252e)
02:48:54.639009 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.5.15550 > 169.254.0.5.9: [bad udp cksum 2454! -> 8e99] udp 4 (ttl 64, id 409, len 32, bad ip cksum 0! -> 252e)
02:48:54.695240 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::5.24309 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe7804] (len 12, hlim 64)
02:48:54.695256 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::5.24309 > fc00::5.9: [bad udp cksum 28f8! -> 52d3] udp 4 [flowlabel 0xe7804] (len 12, hlim 64)
02:48:54.747928 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e838 seq:0) [icmp cksum ok] (ttl 255, id 49929, len 84, bad ip cksum 9! -> a496)
02:48:54.747945 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e838 seq:0) [icmp cksum ok] (ttl 255, id 49929, len 84, bad ip cksum 0! -> a496)
02:48:54.804832 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ed06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.804846 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ed06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.865254 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.6.14041 > 169.254.0.6.9: [bad udp cksum 1b06! -> 719f] udp 4 (ttl 64, id 21668, len 32, bad ip cksum c! -> d220)
02:48:54.865275 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.6.14041 > 169.254.0.6.9: [bad udp cksum 2654! -> 719f] udp 4 (ttl 64, id 21668, len 32, bad ip cksum 0! -> d220)
02:48:54.924234 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::6.37791 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x839c9] (len 12, hlim 64)
02:48:54.924253 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::6.37791 > fc00::6.9: [bad udp cksum 2af8! -> a69e] udp 4 [flowlabel 0x839c9] (len 12, hlim 64)
02:48:54.977883 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 80a! -> 93a3)
02:48:54.977899 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 0! -> 9399)
02:48:55.034253 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:8ecc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.034284 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:8ecc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.094406 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.11.27349 > 169.254.0.11.9: [bad udp cksum a4ba! -> 6b6b] udp 4 (ttl 64, id 20197, len 32, bad ip cksum c! -> d7d5)
02:48:55.094426 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.11.27349 > 169.254.0.21.9: [bad udp cksum 3a54! -> 616b] udp 4 (ttl 64, id 20197, len 32, bad ip cksum 0! -> d7cb)
02:48:55.150853 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::11.44239 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc2949] (len 12, hlim 64)
02:48:55.150875 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::11.44239 > fc00::21.9: [bad udp cksum 50f8! -> 5085] udp 4 [flowlabel 0xc2949] (len 12, hlim 64)
02:48:55.203384 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f3e3 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum f8c2! -> ea2d)
02:48:55.203404 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b2a7 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum 0! -> ea23)
02:48:55.260066 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:943b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.260082 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7cce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.320485 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.12.38151 > 169.254.0.12.9: [bad udp cksum 1551! -> 3741] udp 4 (ttl 64, id 16001, len 32, bad ip cksum c! -> e837)
02:48:55.320506 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.22.62316 > 169.254.0.12.9: [bad udp cksum 3c54! -> c7e2] udp 4 (ttl 64, id 16001, len 32, bad ip cksum 0! -> e82d)
02:48:55.378649 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::12.26844 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf866b] (len 12, hlim 64)
02:48:55.378671 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::22.54261 > fc00::12.9: [bad udp cksum 52f8! -> 285e] udp 4 [flowlabel 0xf866b] (len 12, hlim 64)
02:48:55.432602 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 9! -> 7853)
02:48:55.432616 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 0! -> 7853)
02:48:55.432628 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:3b17 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:48:55.490538 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:ae36 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.490553 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:ae36 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.490564 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1cf0 seq:0) [icmp cksum ok] (DF) (ttl 63, id 38759, len 84, bad ip cksum 0! -> 5016)
02:48:55.550659 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.14.38044 > 169.254.0.14.9: [bad udp cksum ab43! -> 9e41] udp 4 (ttl 64, id 36810, len 32, bad ip cksum c! -> 96ea)
02:48:55.550677 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.14.38044 > 169.254.0.14.9: [bad udp cksum 3654! -> 9e41] udp 4 (ttl 64, id 36810, len 32, bad ip cksum 0! -> 96ea)
02:48:55.550694 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::23.63461 > fc00::24.9: [bad udp cksum 65f8! -> 253a] udp 4 (len 12, hlim 63)
02:48:55.608344 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::14.46426 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9386a] (len 12, hlim 64)
02:48:55.608365 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::14.46426 > fc00::14.9: [bad udp cksum 46f8! -> cf7c] udp 4 [flowlabel 0x9386a] (len 12, hlim 64)
02:48:55.608381 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.23.51958 > 169.254.0.24.9: [bad udp cksum 4954! -> 310b] udp 4 (DF) (ttl 63, id 1381, len 32, bad ip cksum 0! -> e23c)
02:48:55.663455 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: ::1 > ::1: icmp6: echo request (id:e6e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.663469 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: ::1 > ::1: icmp6: echo request (id:e6e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.722562 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: ::1.35763 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xabdb6] (len 12, hlim 64)
02:48:55.722579 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: ::1.35763 > ::1.9: [bad udp cksum 1f00! -> 9e9e] udp 4 [flowlabel 0xabdb6] (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
02:48:53.603855 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 59da! -> d6ed)
02:48:53.603874 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 0! -> d6ed)
02:48:53.603884 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [bad icmp cksum 0! -> 7696] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
02:48:53.603889 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
02:48:53.730035 rule 2.regress.1/(match) [uid 0, pid 92133] 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! -> 172] for 169.254.0.1.30634 > 169.254.0.1.9: udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050) (ttl 255, id 24839, len 56, bad ip cksum 8484! -> 6bf)
02:48:53.730049 rule 2.regress.1/(match) [uid 0, pid 92133] 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 169.254.0.1.30634 > 169.254.0.1.9: udp 4 (ttl 64, id 22142, len 32, bad ip cksum 0! -> d050) (ttl 255, id 24839, len 56, bad ip cksum 0! -> 6bf)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
02:48:53.840763 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 4! -> 76d7)
02:48:53.840796 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 0! -> 76d7)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
02:48:54.066152 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 6572! -> 1e00)
02:48:54.066167 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 0! -> 1e00)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
02:48:54.293969 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:42ca seq:0) [icmp cksum ok] (ttl 255, id 16649, len 84, bad ip cksum 0! -> 269b)
02:48:54.293985 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:42ca seq:0) [icmp cksum ok] (ttl 255, id 16649, len 84, bad ip cksum 0! -> 269b)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
02:48:54.521754 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e3c3 seq:0) [icmp cksum ok] (ttl 255, id 51467, len 84, bad ip cksum cf1! -> 9e96)
02:48:54.521767 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e3c3 seq:0) [icmp cksum ok] (ttl 255, id 51467, len 84, bad ip cksum 0! -> 9e96)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
02:48:54.747928 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e838 seq:0) [icmp cksum ok] (ttl 255, id 49929, len 84, bad ip cksum 9! -> a496)
02:48:54.747945 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e838 seq:0) [icmp cksum ok] (ttl 255, id 49929, len 84, bad ip cksum 0! -> a496)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
02:48:54.977883 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 80a! -> 93a3)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
02:48:55.203384 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f3e3 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum f8c2! -> ea2d)
02:48:55.203404 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b2a7 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum 0! -> ea23)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
02:48:55.432602 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 9! -> 7853)
02:48:55.432616 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 0! -> 7853)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
02:48:53.667075 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.667091 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.667105 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce seq:0) [bad icmp6 cksum 0! -> 18b1] (len 64, hlim 64)
02:48:53.667111 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.787239 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8669] (len 60, hlim 64)
02:48:53.787246 rule 2.regress.1/(match) [uid 0, pid 92133] 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
02:48:53.897260 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.897275 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
02:48:54.123501 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.123516 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
02:48:54.351731 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:289a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.351746 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:289a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
02:48:54.578574 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:6d40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.578588 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:6d40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
02:48:54.804832 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ed06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.804846 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ed06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
02:48:55.034253 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:8ecc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
02:48:55.260066 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:943b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.260082 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7cce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
02:48:55.490538 rule 2.regress.1/(match) [uid 0, pid 92133] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:ae36 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:55.490553 rule 2.regress.1/(match) [uid 0, pid 92133] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:ae36 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
02:48:53.603858 rule 2.regress.3/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 59da! -> d6ed)
02:48:53.603875 rule 2.regress.3/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 37052, len 84, bad ip cksum 0! -> d6ed)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
02:48:53.603885 rule 2.regress.3/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [bad icmp cksum 0! -> 7696] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
02:48:53.603890 rule 2.regress.3/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f9c1 seq:0) [icmp cksum ok] (ttl 255, id 61960, len 84, bad ip cksum 0! -> 75a1)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
02:48:53.840765 rule 2.regress.4/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 4! -> 76d7)
02:48:53.840798 rule 2.regress.4/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a77b seq:0) [icmp cksum ok] (ttl 255, id 61648, len 84, bad ip cksum 0! -> 76d7)
! 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
02:48:54.066154 rule 2.regress.5/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 6572! -> 1e00)
02:48:54.066168 rule 2.regress.5/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 18854, len 84, bad ip cksum 0! -> 1e00)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
02:48:54.066175 rule 2/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8b54 seq:0) [bad icmp cksum 0! -> 3f05] (ttl 255, id 14420, len 84, bad ip cksum 0! -> 2f52)
02:48:54.066177 rule 2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8b54 seq:0) [icmp cksum ok] (ttl 255, id 14420, len 84, bad ip cksum 0! -> 2f52)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
02:48:53.667078 rule 2.regress.11/(match) [uid 0, pid 92133] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.667093 rule 2.regress.11/(match) [uid 0, pid 92133] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:89ce seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
02:48:53.667106 rule 2.regress.11/(match) [uid 0, pid 92133] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce seq:0) [bad icmp6 cksum 0! -> 18b1] (len 64, hlim 64)
02:48:53.667112 rule 2.regress.11/(match) [uid 0, pid 92133] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:89ce 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
02:48:53.897263 rule 2.regress.12/(match) [uid 0, pid 92133] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:53.897276 rule 2.regress.12/(match) [uid 0, pid 92133] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a615 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
02:48:54.123503 rule 2.regress.13/(match) [uid 0, pid 92133] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:48:54.123517 rule 2.regress.13/(match) [uid 0, pid 92133] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1663 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
02:48:54.123527 rule 2/(match) [uid 0, pid 92133] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1663 seq:0) [bad icmp6 cksum 0! -> d692] (len 64, hlim 64)
02:48:54.123530 rule 2/(match) [uid 0, pid 92133] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1663 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
02:48:54.411438 rule 2.regress.6/(match) [uid 0, pid 92133] pass out on lo11: [uid 0, pid 20716] 169.254.0.4.39585 > 169.254.0.4.9: [bad udp cksum 5453! -> ad3b] udp 4 (ttl 64, id 32003, len 32, bad ip cksum c! -> a9c5)
# 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
02:48:54.411463 rule 2.regress.6/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.4.39585 > 169.254.0.4.9: [bad udp cksum 2254! -> ad3b] udp 4 (ttl 64, id 32003, len 32, bad ip cksum 0! -> a9c5)
# 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
02:48:54.293971 rule 2.regress.6/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:42ca seq:0) [icmp cksum ok] (ttl 255, id 16649, len 84, bad ip cksum 0! -> 269b)
# 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
02:48:53.729966 rule 2.regress.3/(match) [uid 0, pid 92133] pass out on lo11: 169.254.0.1.30634 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 22142, len 32, bad ip cksum c! -> d050)

==== 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
02:48:54.467911 rule 2.regress.14/(match) [uid 0, pid 92133] pass out on lo11: [uid 0, pid 60349] fc00::4.48093 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd15f8] (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
02:48:54.467966 rule 2.regress.14/(match) [uid 0, pid 92133] pass in on lo11: fc00::4.48093 > fc00::4.9: [bad udp cksum 26f8! -> 6c76] udp 4 [flowlabel 0xd15f8] (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
02:48:54.351734 rule 2.regress.14/(match) [uid 0, pid 92133] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:289a 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
02:48:53.787203 rule 2.regress.11/(match) [uid 0, pid 92133] pass out on lo11: fc00::1.21975 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf336] (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
02:48:54.977900 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 0! -> 9399)
# 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
02:48:54.977885 rule 2.regress.18/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.11:57703, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 80a! -> 93a3)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
02:48:55.034286 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:8ecc 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
02:48:55.034256 rule 2.regress.20/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::11:36556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:8ecc 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
02:48:55.203406 rule 2.regress.2/(match) [uid 0, pid 92133] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b2a7 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum 0! -> ea23)
# 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
02:48:55.203387 rule 2.regress.19/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.22:45735, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f3e3 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum f8c2! -> ea2d)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
02:48:55.260084 rule 2.regress.10/(match) [uid 0, pid 92133] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7cce 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
02:48:55.260068 rule 2.regress.21/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::22:31950, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:943b 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
02:48:55.432619 rule 2.regress.22/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src fc00::23:15127, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 0! -> 7853)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
02:48:55.490556 rule 2.regress.23/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src 169.254.0.23:7408, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:ae36 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
02:48:54.977885 rule 2.regress.18/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.11:57703, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e167 seq:0) [icmp cksum ok] (ttl 255, id 54258, len 84, bad ip cksum 80a! -> 93a3)
# 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
02:48:55.203387 rule 2.regress.19/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src 169.254.0.22:45735, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f3e3 seq:0) [icmp cksum ok] (ttl 255, id 32102, len 84, bad ip cksum f8c2! -> ea2d)
# 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
02:48:55.432619 rule 2.regress.22/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src fc00::23:15127, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:eef2 seq:0) [icmp cksum ok] (ttl 255, id 61244, len 84, bad ip cksum 0! -> 7853)

==== 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
02:48:55.034256 rule 2.regress.20/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::11:36556, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:8ecc 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
02:48:55.260068 rule 2.regress.21/(match) [uid 0, pid 92133] pass out on lo11: [rewritten: src fc00::22:31950, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:943b 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
02:48:55.490556 rule 2.regress.23/(match) [uid 0, pid 92133] pass in on lo11: [rewritten: src 169.254.0.23:7408, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:ae36 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m10.92s