START	sys/net/pflog	2024-11-09T17:25:58Z

==== 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=0.074 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.074/0.074/0.074/0.000 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=0.082 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.082/0.082/0.082/0.000 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=0.052 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 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=0.054 ms

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

==== run-ping6-3 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::3
PING fc00::3 (fc00::3): 56 data bytes
64 bytes from fc00::3: icmp_seq=0 hlim=64 time=0.053 ms

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

==== run-udp-3 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.3 discard &

==== run-udp6-3 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::3 discard &

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.052 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.059 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 ms

==== run-udp-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=0.047 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.052 ms

--- fc00::5 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-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=0.050 ms

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

--- fc00::6 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-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=0.062 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.054 ms

--- fc00::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-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=0.043 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.064 ms

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

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.064/0.064/0.064/0.000 ms

==== run-udp-14 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.14 discard &

==== run-udp6-14 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::14 discard &

==== run-ping6-0 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 ::1
PING ::1 (::1): 56 data bytes
64 bytes from ::1: icmp_seq=0 hlim=64 time=0.065 ms

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

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

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



80 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
18:26:03.776360 rule 2.regress.3/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 7686! -> 9090)
18:26:03.776378 rule 2.regress.3/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 0! -> 9090)
18:26:03.776387 rule 2.regress.3/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [bad icmp cksum 0! -> eded] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
18:26:03.776392 rule 2.regress.3/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
18:26:03.838971 rule 2.regress.11/(match) [uid 0, pid 78115] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.838999 rule 2.regress.11/(match) [uid 0, pid 78115] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.839012 rule 2.regress.11/(match) [uid 0, pid 78115] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef seq:0) [bad icmp6 cksum 0! -> ec66] (len 64, hlim 64)
18:26:03.839018 rule 2.regress.11/(match) [uid 0, pid 78115] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.901886 rule 2.regress.3/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.1.16913 > 169.254.0.1.9: [bad udp cksum fabb! -> 4394] udp 4 (ttl 64, id 15382, len 32, bad ip cksum c! -> eab8)
18:26:03.901903 rule 2.regress.3/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.1.16913 > 169.254.0.1.9: [bad udp cksum 1c54! -> 4394] udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8)
18:26:03.901922 rule 2.regress.3/(match) [uid 0, pid 78115] 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! -> 5173] for 169.254.0.1.16913 > 169.254.0.1.9: udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8) (ttl 255, id 24996, len 56, bad ip cksum 8c5a! -> 622)
18:26:03.901930 rule 2.regress.3/(match) [uid 0, pid 78115] 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 169.254.0.1.16913 > 169.254.0.1.9: udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8) (ttl 255, id 24996, len 56, bad ip cksum 0! -> 622)
18:26:03.958177 rule 2.regress.11/(match) [uid 0, pid 78115] pass out on lo11: fc00::1.8421 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa24ac] (len 12, hlim 64)
18:26:03.958195 rule 2.regress.11/(match) [uid 0, pid 78115] pass in on lo11: fc00::1.8421 > fc00::1.9: [bad udp cksum 20f8! -> 6b11] udp 4 [flowlabel 0xa24ac] (len 12, hlim 64)
18:26:03.958211 rule 2.regress.11/(match) [uid 0, pid 78115] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 89e6] (len 60, hlim 64)
18:26:03.958218 rule 2.regress.11/(match) [uid 0, pid 78115] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
18:26:04.009881 rule 2.regress.4/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 80a! -> d006)
18:26:04.009894 rule 2.regress.4/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 0! -> d006)
18:26:04.065549 rule 2.regress.12/(match) [uid 0, pid 78115] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.065563 rule 2.regress.12/(match) [uid 0, pid 78115] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.124915 rule 2.regress.4/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.2.47230 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 19085, len 32, bad ip cksum c! -> dc3f)
18:26:04.124933 rule 2.regress.4/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.2.47230 > 169.254.0.2.9: [bad udp cksum 1e54! -> d41d] udp 4 (ttl 64, id 19085, len 32, bad ip cksum 0! -> dc3f)
18:26:04.181729 rule 2.regress.12/(match) [uid 0, pid 78115] pass out on lo11: fc00::2.17287 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xedf1a] (len 12, hlim 64)
18:26:04.181748 rule 2.regress.12/(match) [uid 0, pid 78115] pass in on lo11: fc00::2.17287 > fc00::2.9: [bad udp cksum 22f8! -> c6ee] udp 4 [flowlabel 0xedf1a] (len 12, hlim 64)
18:26:04.234329 rule 2.regress.5/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum ff3! -> dadc)
18:26:04.234342 rule 2.regress.5/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum 0! -> dadc)
18:26:04.234349 rule 2/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fbb0 seq:0) [bad icmp cksum 0! -> 1559] (ttl 255, id 19700, len 84, bad ip cksum 0! -> 1ab2)
18:26:04.234351 rule 2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 19700, len 84, bad ip cksum 0! -> 1ab2)
18:26:04.289968 rule 2.regress.13/(match) [uid 0, pid 78115] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.289981 rule 2.regress.13/(match) [uid 0, pid 78115] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.289991 rule 2/(match) [uid 0, pid 78115] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1b45 seq:0) [bad icmp6 cksum 0! -> 746f] (len 64, hlim 64)
18:26:04.289993 rule 2/(match) [uid 0, pid 78115] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.350354 rule 2.regress.5/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.3.4287 > 169.254.0.3.9: [bad udp cksum 3e05! -> 91c5] udp 4 (ttl 64, id 35816, len 32, bad ip cksum c! -> 9ae2)
18:26:04.350377 rule 2.regress.5/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.3.4287 > 169.254.0.3.9: [bad udp cksum 2054! -> 91c5] udp 4 (ttl 64, id 35816, len 32, bad ip cksum 0! -> 9ae2)
18:26:04.350397 rule 2/(match) [uid 0, pid 78115] 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! -> 32eb] for 169.254.0.3.4287 > 169.254.0.3.9: udp 4 (ttl 64, id 35816, len 32, bad ip cksum 0! -> 9ae2) (ttl 255, id 43391, len 56, bad ip cksum 0! -> be42)
18:26:04.350402 rule 2/(match) [uid 0, pid 78115] 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 169.254.0.3.4287 > 169.254.0.3.9: udp 4 (ttl 64, id 35816, len 32, bad ip cksum 0! -> 9ae2) (ttl 255, id 43391, len 56, bad ip cksum 0! -> be42)
18:26:04.406280 rule 2.regress.13/(match) [uid 0, pid 78115] pass out on lo11: fc00::3.17528 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x88f51] (len 12, hlim 64)
18:26:04.406299 rule 2.regress.13/(match) [uid 0, pid 78115] pass in on lo11: fc00::3.17528 > fc00::3.9: [bad udp cksum 24f8! -> d3ed] udp 4 [flowlabel 0x88f51] (len 12, hlim 64)
18:26:04.406313 rule 2/(match) [uid 0, pid 78115] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> fba3] (len 60, hlim 64)
18:26:04.406317 rule 2/(match) [uid 0, pid 78115] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
18:26:04.458577 rule 2.regress.6/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6973 seq:0) [icmp cksum ok] (ttl 255, id 59483, len 84, bad ip cksum 0! -> 7f48)
18:26:04.458591 rule 2.regress.6/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6973 seq:0) [icmp cksum ok] (ttl 255, id 59483, len 84, bad ip cksum 0! -> 7f48)
18:26:04.515661 rule 2.regress.14/(match) [uid 0, pid 78115] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a85d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.515677 rule 2.regress.14/(match) [uid 0, pid 78115] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a85d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.574669 rule 2.regress.6/(match) [uid 0, pid 78115] pass out on lo11: [uid 0, pid 52645] 169.254.0.4.30019 > 169.254.0.4.9: [bad udp cksum d8c5! -> 0b61] udp 4 (ttl 64, id 62829, len 32, bad ip cksum c! -> 315b)
18:26:04.574691 rule 2.regress.6/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.4.30019 > 169.254.0.4.9: [bad udp cksum 2254! -> 0b61] udp 4 (ttl 64, id 62829, len 32, bad ip cksum 0! -> 315b)
18:26:04.630857 rule 2.regress.14/(match) [uid 0, pid 78115] pass out on lo11: [uid 0, pid 73968] fc00::4.29226 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3f69] (len 12, hlim 64)
18:26:04.630884 rule 2.regress.14/(match) [uid 0, pid 78115] pass in on lo11: fc00::4.29226 > fc00::4.9: [bad udp cksum 26f8! -> 1fc0] udp 4 [flowlabel 0xf3f69] (len 12, hlim 64)
18:26:05.131825 rule 2.regress.18/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.11:56467, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum ea0! -> 414c)
18:26:05.131845 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum 0! -> 4142)
18:26:05.187954 rule 2.regress.20/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::11:59528, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e888 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.187970 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e888 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.248241 rule 2.regress.18/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.11:22713, dst 169.254.0.21:9] 169.254.0.11.22713 > 169.254.0.11.9: [bad udp cksum 04bc! -> 877d] udp 4 (ttl 64, id 61424, len 32, bad ip cksum c! -> 36ca)
18:26:05.248265 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.11.22713 > 169.254.0.21.9: [bad udp cksum 3a54! -> 7d7d] udp 4 (ttl 64, id 61424, len 32, bad ip cksum 0! -> 36c0)
18:26:05.305426 rule 2.regress.20/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::11:31392, dst fc00::21:9] fc00::11.31392 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf577d] (len 12, hlim 64)
18:26:05.305450 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::11.31392 > fc00::21.9: [bad udp cksum 50f8! -> 7fb7] udp 4 [flowlabel 0xf577d] (len 12, hlim 64)
18:26:05.358751 rule 2.regress.19/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.22:50834, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3ff6 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum ffff! -> 2fbe)
18:26:05.358765 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:c692 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum 0! -> 2fb4)
18:26:05.414098 rule 2.regress.21/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::22:52600, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:9620 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.414112 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cd78 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.474736 rule 2.regress.19/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.22:50907, dst 169.254.0.12:9] 169.254.0.12.22951 > 169.254.0.12.9: [bad udp cksum 0ebc! -> 977c] udp 4 (ttl 64, id 60343, len 32, bad ip cksum c! -> 3b01)
18:26:05.474756 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.22.50907 > 169.254.0.12.9: [bad udp cksum 3c54! -> 590f] udp 4 (ttl 64, id 60343, len 32, bad ip cksum 0! -> 3af7)
18:26:05.531286 rule 2.regress.21/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::22:52677, dst fc00::12:9] fc00::12.40167 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc72e8] (len 12, hlim 64)
18:26:05.531303 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::22.52677 > fc00::12.9: [bad udp cksum 52f8! -> 5864] udp 4 [flowlabel 0xc72e8] (len 12, hlim 64)
18:26:05.583800 rule 2.regress.2/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 9! -> 90e3)
18:26:05.583818 rule 2.regress.22/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src fc00::23:14092, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 0! -> 90e3)
18:26:05.583828 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:370c seq:0) [icmp6 cksum ok] (len 64, hlim 63)
18:26:05.641185 rule 2.regress.10/(match) [uid 0, pid 78115] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:d5b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.641201 rule 2.regress.23/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src 169.254.0.23:5594, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:d5b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.641211 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:15da seq:0) [icmp cksum ok] (DF) (ttl 63, id 8474, len 84, bad ip cksum 0! -> c663)
18:26:05.700374 rule 2.regress.2/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.14.31316 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 60852, len 32, bad ip cksum c! -> 3900)
18:26:05.700393 rule 2.regress.22/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src fc00::23:59875, dst fc00::24:9] 169.254.0.14.31316 > 169.254.0.14.9: [bad udp cksum 3654! -> e65b] udp 4 (ttl 64, id 60852, len 32, bad ip cksum 0! -> 3900)
18:26:05.700407 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::23.59875 > fc00::24.9: [bad udp cksum 65f8! -> 2748] udp 4 (len 12, hlim 63)
18:26:05.756650 rule 2.regress.10/(match) [uid 0, pid 78115] pass out on lo11: fc00::14.46946 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8b31] (len 12, hlim 64)
18:26:05.756685 rule 2.regress.23/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src 169.254.0.23:57697, dst 169.254.0.24:9] fc00::14.46946 > fc00::14.9: [bad udp cksum 46f8! -> c77a] udp 4 [flowlabel 0xc8b31] (len 12, hlim 64)
18:26:05.756713 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.23.57697 > 169.254.0.24.9: [bad udp cksum 4954! -> c5f4] udp 4 (DF) (ttl 63, id 28143, len 32, bad ip cksum 0! -> 79b2)
18:26:05.809586 rule 2.regress.10/(match) [uid 0, pid 78115] pass out on lo11: ::1 > ::1: icmp6: echo request (id:cbdb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.809601 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: ::1 > ::1: icmp6: echo request (id:cbdb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.867856 rule 2.regress.10/(match) [uid 0, pid 78115] pass out on lo11: ::1.44695 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee947] (len 12, hlim 64)
18:26:05.867876 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: ::1.44695 > ::1.9: [bad udp cksum 1f00! -> ba7b] udp 4 [flowlabel 0xee947] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
18:26:03.776358 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 7686! -> 9090)
18:26:03.776376 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 0! -> 9090)
18:26:03.776386 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [bad icmp cksum 0! -> eded] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
18:26:03.776391 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
18:26:03.838969 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.838997 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.839011 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef seq:0) [bad icmp6 cksum 0! -> ec66] (len 64, hlim 64)
18:26:03.839017 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.901882 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.1.16913 > 169.254.0.1.9: [bad udp cksum fabb! -> 4394] udp 4 (ttl 64, id 15382, len 32, bad ip cksum c! -> eab8)
18:26:03.901901 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.1.16913 > 169.254.0.1.9: [bad udp cksum 1c54! -> 4394] udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8)
18:26:03.901919 rule 2.regress.1/(match) [uid 0, pid 78115] 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! -> 5173] for 169.254.0.1.16913 > 169.254.0.1.9: udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8) (ttl 255, id 24996, len 56, bad ip cksum 8c5a! -> 622)
18:26:03.901928 rule 2.regress.1/(match) [uid 0, pid 78115] 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 169.254.0.1.16913 > 169.254.0.1.9: udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8) (ttl 255, id 24996, len 56, bad ip cksum 0! -> 622)
18:26:03.958173 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::1.8421 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa24ac] (len 12, hlim 64)
18:26:03.958192 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::1.8421 > fc00::1.9: [bad udp cksum 20f8! -> 6b11] udp 4 [flowlabel 0xa24ac] (len 12, hlim 64)
18:26:03.958209 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 89e6] (len 60, hlim 64)
18:26:03.958216 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
18:26:04.009879 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 80a! -> d006)
18:26:04.009893 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 0! -> d006)
18:26:04.065548 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.065561 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.124913 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.2.47230 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 19085, len 32, bad ip cksum c! -> dc3f)
18:26:04.124930 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.2.47230 > 169.254.0.2.9: [bad udp cksum 1e54! -> d41d] udp 4 (ttl 64, id 19085, len 32, bad ip cksum 0! -> dc3f)
18:26:04.181727 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::2.17287 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xedf1a] (len 12, hlim 64)
18:26:04.181745 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::2.17287 > fc00::2.9: [bad udp cksum 22f8! -> c6ee] udp 4 [flowlabel 0xedf1a] (len 12, hlim 64)
18:26:04.234327 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum ff3! -> dadc)
18:26:04.234341 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum 0! -> dadc)
18:26:04.289966 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.289980 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.350350 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.3.4287 > 169.254.0.3.9: [bad udp cksum 3e05! -> 91c5] udp 4 (ttl 64, id 35816, len 32, bad ip cksum c! -> 9ae2)
18:26:04.350373 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.3.4287 > 169.254.0.3.9: [bad udp cksum 2054! -> 91c5] udp 4 (ttl 64, id 35816, len 32, bad ip cksum 0! -> 9ae2)
18:26:04.406276 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::3.17528 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x88f51] (len 12, hlim 64)
18:26:04.406297 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::3.17528 > fc00::3.9: [bad udp cksum 24f8! -> d3ed] udp 4 [flowlabel 0x88f51] (len 12, hlim 64)
18:26:04.458575 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6973 seq:0) [icmp cksum ok] (ttl 255, id 59483, len 84, bad ip cksum 0! -> 7f48)
18:26:04.458589 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6973 seq:0) [icmp cksum ok] (ttl 255, id 59483, len 84, bad ip cksum 0! -> 7f48)
18:26:04.515659 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a85d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.515674 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a85d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.574666 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.4.30019 > 169.254.0.4.9: [bad udp cksum d8c5! -> 0b61] udp 4 (ttl 64, id 62829, len 32, bad ip cksum c! -> 315b)
18:26:04.574685 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.4.30019 > 169.254.0.4.9: [bad udp cksum 2254! -> 0b61] udp 4 (ttl 64, id 62829, len 32, bad ip cksum 0! -> 315b)
18:26:04.630854 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::4.29226 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3f69] (len 12, hlim 64)
18:26:04.630878 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::4.29226 > fc00::4.9: [bad udp cksum 26f8! -> 1fc0] udp 4 [flowlabel 0xf3f69] (len 12, hlim 64)
18:26:04.682442 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:99cf seq:0) [icmp cksum ok] (ttl 255, id 14016, len 84, bad ip cksum 0! -> 30e2)
18:26:04.682461 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:99cf seq:0) [icmp cksum ok] (ttl 255, id 14016, len 84, bad ip cksum 0! -> 30e2)
18:26:04.738646 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:032e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.738659 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:032e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.797676 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.5.23430 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 34128, len 32, bad ip cksum c! -> a176)
18:26:04.797693 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.5.23430 > 169.254.0.5.9: [bad udp cksum 2454! -> c67a] udp 4 (ttl 64, id 34128, len 32, bad ip cksum 0! -> a176)
18:26:04.852396 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::5.34968 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe073e] (len 12, hlim 64)
18:26:04.852411 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::5.34968 > fc00::5.9: [bad udp cksum 28f8! -> afa9] udp 4 [flowlabel 0xe073e] (len 12, hlim 64)
18:26:04.905274 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:9db9 seq:0) [icmp cksum ok] (ttl 255, id 63632, len 84, bad ip cksum 0! -> 6f0f)
18:26:04.905286 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:9db9 seq:0) [icmp cksum ok] (ttl 255, id 63632, len 84, bad ip cksum 0! -> 6f0f)
18:26:04.962276 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ca91 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.962289 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ca91 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.022419 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.6.10173 > 169.254.0.6.9: [bad udp cksum 81e5! -> 8dae] udp 4 (ttl 64, id 9846, len 32, bad ip cksum c! -> 4f)
18:26:05.022433 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.6.10173 > 169.254.0.6.9: [bad udp cksum 2654! -> 8dae] udp 4 (ttl 64, id 9846, len 32, bad ip cksum 0! -> 4f)
18:26:05.079147 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::6.35786 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf9652] (len 12, hlim 64)
18:26:05.079175 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::6.35786 > fc00::6.9: [bad udp cksum 2af8! -> 7ba6] udp 4 [flowlabel 0xf9652] (len 12, hlim 64)
18:26:05.131821 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum ea0! -> 414c)
18:26:05.131844 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum 0! -> 4142)
18:26:05.187952 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e888 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.187968 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e888 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.248239 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.11.22713 > 169.254.0.11.9: [bad udp cksum 04bc! -> 877d] udp 4 (ttl 64, id 61424, len 32, bad ip cksum c! -> 36ca)
18:26:05.248262 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.11.22713 > 169.254.0.21.9: [bad udp cksum 3a54! -> 7d7d] udp 4 (ttl 64, id 61424, len 32, bad ip cksum 0! -> 36c0)
18:26:05.305423 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::11.31392 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf577d] (len 12, hlim 64)
18:26:05.305447 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::11.31392 > fc00::21.9: [bad udp cksum 50f8! -> 7fb7] udp 4 [flowlabel 0xf577d] (len 12, hlim 64)
18:26:05.358748 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3ff6 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum ffff! -> 2fbe)
18:26:05.358764 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:c692 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum 0! -> 2fb4)
18:26:05.414095 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:9620 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.414111 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cd78 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.474733 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.12.22951 > 169.254.0.12.9: [bad udp cksum 0ebc! -> 977c] udp 4 (ttl 64, id 60343, len 32, bad ip cksum c! -> 3b01)
18:26:05.474752 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.22.50907 > 169.254.0.12.9: [bad udp cksum 3c54! -> 590f] udp 4 (ttl 64, id 60343, len 32, bad ip cksum 0! -> 3af7)
18:26:05.531283 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::12.40167 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc72e8] (len 12, hlim 64)
18:26:05.531301 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::22.52677 > fc00::12.9: [bad udp cksum 52f8! -> 5864] udp 4 [flowlabel 0xc72e8] (len 12, hlim 64)
18:26:05.583798 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 9! -> 90e3)
18:26:05.583814 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 0! -> 90e3)
18:26:05.583827 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:370c seq:0) [icmp6 cksum ok] (len 64, hlim 63)
18:26:05.641184 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:d5b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.641198 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:d5b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.641209 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:15da seq:0) [icmp cksum ok] (DF) (ttl 63, id 8474, len 84, bad ip cksum 0! -> c663)
18:26:05.700371 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.14.31316 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 60852, len 32, bad ip cksum c! -> 3900)
18:26:05.700390 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.14.31316 > 169.254.0.14.9: [bad udp cksum 3654! -> e65b] udp 4 (ttl 64, id 60852, len 32, bad ip cksum 0! -> 3900)
18:26:05.700405 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::23.59875 > fc00::24.9: [bad udp cksum 65f8! -> 2748] udp 4 (len 12, hlim 63)
18:26:05.756647 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::14.46946 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8b31] (len 12, hlim 64)
18:26:05.756677 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::14.46946 > fc00::14.9: [bad udp cksum 46f8! -> c77a] udp 4 [flowlabel 0xc8b31] (len 12, hlim 64)
18:26:05.756710 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.23.57697 > 169.254.0.24.9: [bad udp cksum 4954! -> c5f4] udp 4 (DF) (ttl 63, id 28143, len 32, bad ip cksum 0! -> 79b2)
18:26:05.809584 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: ::1 > ::1: icmp6: echo request (id:cbdb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.809600 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: ::1 > ::1: icmp6: echo request (id:cbdb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.867854 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: ::1.44695 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee947] (len 12, hlim 64)
18:26:05.867874 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: ::1.44695 > ::1.9: [bad udp cksum 1f00! -> ba7b] udp 4 [flowlabel 0xee947] (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
18:26:03.776358 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 7686! -> 9090)
18:26:03.776376 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 0! -> 9090)
18:26:03.776386 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [bad icmp cksum 0! -> eded] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
18:26:03.776391 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
18:26:03.901919 rule 2.regress.1/(match) [uid 0, pid 78115] 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! -> 5173] for 169.254.0.1.16913 > 169.254.0.1.9: udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8) (ttl 255, id 24996, len 56, bad ip cksum 8c5a! -> 622)
18:26:03.901928 rule 2.regress.1/(match) [uid 0, pid 78115] 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 169.254.0.1.16913 > 169.254.0.1.9: udp 4 (ttl 64, id 15382, len 32, bad ip cksum 0! -> eab8) (ttl 255, id 24996, len 56, bad ip cksum 0! -> 622)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
18:26:04.009879 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 80a! -> d006)
18:26:04.009893 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 0! -> d006)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
18:26:04.234327 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum ff3! -> dadc)
18:26:04.234341 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum 0! -> dadc)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
18:26:04.458575 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6973 seq:0) [icmp cksum ok] (ttl 255, id 59483, len 84, bad ip cksum 0! -> 7f48)
18:26:04.458589 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6973 seq:0) [icmp cksum ok] (ttl 255, id 59483, len 84, bad ip cksum 0! -> 7f48)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
18:26:04.682442 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:99cf seq:0) [icmp cksum ok] (ttl 255, id 14016, len 84, bad ip cksum 0! -> 30e2)
18:26:04.682461 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:99cf seq:0) [icmp cksum ok] (ttl 255, id 14016, len 84, bad ip cksum 0! -> 30e2)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
18:26:04.905274 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:9db9 seq:0) [icmp cksum ok] (ttl 255, id 63632, len 84, bad ip cksum 0! -> 6f0f)
18:26:04.905286 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:9db9 seq:0) [icmp cksum ok] (ttl 255, id 63632, len 84, bad ip cksum 0! -> 6f0f)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
18:26:05.131821 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum ea0! -> 414c)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
18:26:05.358748 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3ff6 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum ffff! -> 2fbe)
18:26:05.358764 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:c692 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum 0! -> 2fb4)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
18:26:05.583798 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 9! -> 90e3)
18:26:05.583814 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 0! -> 90e3)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
18:26:03.838969 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.838997 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.839011 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef seq:0) [bad icmp6 cksum 0! -> ec66] (len 64, hlim 64)
18:26:03.839017 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.958209 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 89e6] (len 60, hlim 64)
18:26:03.958216 rule 2.regress.1/(match) [uid 0, pid 78115] 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
18:26:04.065548 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.065561 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
18:26:04.289966 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.289980 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
18:26:04.515659 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a85d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.515674 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a85d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
18:26:04.738646 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:032e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.738659 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:032e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
18:26:04.962276 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ca91 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.962289 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ca91 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
18:26:05.187952 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e888 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
18:26:05.414095 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:9620 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.414111 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cd78 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
18:26:05.641184 rule 2.regress.1/(match) [uid 0, pid 78115] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:d5b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:05.641198 rule 2.regress.1/(match) [uid 0, pid 78115] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:d5b4 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
18:26:03.776360 rule 2.regress.3/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 7686! -> 9090)
18:26:03.776378 rule 2.regress.3/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 55065, len 84, bad ip cksum 0! -> 9090)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
18:26:03.776387 rule 2.regress.3/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [bad icmp cksum 0! -> eded] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
18:26:03.776392 rule 2.regress.3/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0fea seq:0) [icmp cksum ok] (ttl 255, id 37268, len 84, bad ip cksum 0! -> d615)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
18:26:04.009881 rule 2.regress.4/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 80a! -> d006)
18:26:04.009894 rule 2.regress.4/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:afea seq:0) [icmp cksum ok] (ttl 255, id 38817, len 84, bad ip cksum 0! -> d006)
! 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
18:26:04.234329 rule 2.regress.5/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum ff3! -> dadc)
18:26:04.234342 rule 2.regress.5/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 36041, len 84, bad ip cksum 0! -> dadc)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
18:26:04.234349 rule 2/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fbb0 seq:0) [bad icmp cksum 0! -> 1559] (ttl 255, id 19700, len 84, bad ip cksum 0! -> 1ab2)
18:26:04.234351 rule 2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:fbb0 seq:0) [icmp cksum ok] (ttl 255, id 19700, len 84, bad ip cksum 0! -> 1ab2)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
18:26:03.838971 rule 2.regress.11/(match) [uid 0, pid 78115] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:03.838999 rule 2.regress.11/(match) [uid 0, pid 78115] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e0ef seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
18:26:03.839012 rule 2.regress.11/(match) [uid 0, pid 78115] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef seq:0) [bad icmp6 cksum 0! -> ec66] (len 64, hlim 64)
18:26:03.839018 rule 2.regress.11/(match) [uid 0, pid 78115] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e0ef 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
18:26:04.065549 rule 2.regress.12/(match) [uid 0, pid 78115] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.065563 rule 2.regress.12/(match) [uid 0, pid 78115] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1936 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
18:26:04.289968 rule 2.regress.13/(match) [uid 0, pid 78115] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:26:04.289981 rule 2.regress.13/(match) [uid 0, pid 78115] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:1b45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
18:26:04.289991 rule 2/(match) [uid 0, pid 78115] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1b45 seq:0) [bad icmp6 cksum 0! -> 746f] (len 64, hlim 64)
18:26:04.289993 rule 2/(match) [uid 0, pid 78115] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:1b45 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
18:26:04.574669 rule 2.regress.6/(match) [uid 0, pid 78115] pass out on lo11: [uid 0, pid 52645] 169.254.0.4.30019 > 169.254.0.4.9: [bad udp cksum d8c5! -> 0b61] udp 4 (ttl 64, id 62829, len 32, bad ip cksum c! -> 315b)
# 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
18:26:04.574691 rule 2.regress.6/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.4.30019 > 169.254.0.4.9: [bad udp cksum 2254! -> 0b61] udp 4 (ttl 64, id 62829, len 32, bad ip cksum 0! -> 315b)
# 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
18:26:04.458577 rule 2.regress.6/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:6973 seq:0) [icmp cksum ok] (ttl 255, id 59483, len 84, bad ip cksum 0! -> 7f48)
# 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
18:26:03.901886 rule 2.regress.3/(match) [uid 0, pid 78115] pass out on lo11: 169.254.0.1.16913 > 169.254.0.1.9: [bad udp cksum fabb! -> 4394] udp 4 (ttl 64, id 15382, len 32, bad ip cksum c! -> eab8)

==== 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
18:26:04.630857 rule 2.regress.14/(match) [uid 0, pid 78115] pass out on lo11: [uid 0, pid 73968] fc00::4.29226 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3f69] (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
18:26:04.630884 rule 2.regress.14/(match) [uid 0, pid 78115] pass in on lo11: fc00::4.29226 > fc00::4.9: [bad udp cksum 26f8! -> 1fc0] udp 4 [flowlabel 0xf3f69] (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
18:26:04.515661 rule 2.regress.14/(match) [uid 0, pid 78115] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a85d 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
18:26:03.958177 rule 2.regress.11/(match) [uid 0, pid 78115] pass out on lo11: fc00::1.8421 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa24ac] (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
18:26:05.131845 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum 0! -> 4142)
# 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
18:26:05.131825 rule 2.regress.18/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.11:56467, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum ea0! -> 414c)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
18:26:05.187970 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e888 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
18:26:05.187954 rule 2.regress.20/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::11:59528, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e888 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
18:26:05.358765 rule 2.regress.2/(match) [uid 0, pid 78115] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:c692 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum 0! -> 2fb4)
# 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
18:26:05.358751 rule 2.regress.19/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.22:50834, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3ff6 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum ffff! -> 2fbe)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
18:26:05.414112 rule 2.regress.10/(match) [uid 0, pid 78115] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cd78 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
18:26:05.414098 rule 2.regress.21/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::22:52600, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:9620 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
18:26:05.583818 rule 2.regress.22/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src fc00::23:14092, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 0! -> 90e3)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
18:26:05.641201 rule 2.regress.23/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src 169.254.0.23:5594, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:d5b4 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
18:26:05.131825 rule 2.regress.18/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.11:56467, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:dc93 seq:0) [icmp cksum ok] (ttl 255, id 9802, len 84, bad ip cksum ea0! -> 414c)
# 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
18:26:05.358751 rule 2.regress.19/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src 169.254.0.22:50834, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3ff6 seq:0) [icmp cksum ok] (ttl 255, id 14294, len 84, bad ip cksum ffff! -> 2fbe)
# 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
18:26:05.583818 rule 2.regress.22/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src fc00::23:14092, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:1553 seq:0) [icmp cksum ok] (ttl 255, id 54956, len 84, bad ip cksum 0! -> 90e3)

==== 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
18:26:05.187954 rule 2.regress.20/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::11:59528, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e888 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
18:26:05.414098 rule 2.regress.21/(match) [uid 0, pid 78115] pass out on lo11: [rewritten: src fc00::22:52600, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:9620 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
18:26:05.641201 rule 2.regress.23/(match) [uid 0, pid 78115] pass in on lo11: [rewritten: src 169.254.0.23:5594, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:d5b4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m10.88s