START	sys/net/pflog	2024-07-25T12:14:43Z

==== 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=0.107 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.107/0.107/0.107/0.000 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=0.126 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.126/0.126/0.126/0.000 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=0.103 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.103/0.103/0.103/0.000 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=0.126 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.126/0.126/0.126/0.000 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=0.106 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.106/0.106/0.106/0.000 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=0.132 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.132/0.132/0.132/0.000 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=0.105 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.105/0.105/0.105/0.000 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=0.132 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.132/0.132/0.132/0.000 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=0.100 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.100/0.100/0.100/0.000 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=0.130 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.130/0.130/0.130/0.000 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=0.103 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.103/0.103/0.103/0.000 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=0.128 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.128/0.128/0.128/0.000 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=0.101 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.101/0.101/0.101/0.000 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=0.130 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.130/0.130/0.130/0.000 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=0.110 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.110/0.110/0.110/0.000 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=0.133 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.133/0.133/0.133/0.000 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=0.144 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.144/0.144/0.144/0.000 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=0.159 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.159/0.159/0.159/0.000 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=0.129 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.129/0.129/0.129/0.000 ms

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

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



0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
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
14:14:48.467404 rule 5.regress.3/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 96ac! -> 12fd)
14:14:48.467426 rule 5.regress.3/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 0! -> 12fd)
14:14:48.467442 rule 5.regress.3/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [bad icmp cksum 0! -> f7ac] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
14:14:48.467449 rule 5.regress.3/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
14:14:48.578144 rule 5.regress.11/(match) [uid 0, pid 94970] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.578167 rule 5.regress.11/(match) [uid 0, pid 94970] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.578190 rule 5.regress.11/(match) [uid 0, pid 94970] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 seq:0) [bad icmp6 cksum 0! -> 7827] (len 64, hlim 64)
14:14:48.578198 rule 5.regress.11/(match) [uid 0, pid 94970] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.695730 rule 5.regress.3/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.1.48016 > 169.254.0.1.9: [bad udp cksum bb80! -> 1ac4] udp 4 (ttl 64, id 45801, len 32, bad ip cksum c! -> 73e5)
14:14:48.695759 rule 5.regress.3/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.1.48016 > 169.254.0.1.9: [bad udp cksum 541c! -> 1ac4] udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5)
14:14:48.695783 rule 5.regress.3/(match) [uid 0, pid 94970] 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! -> 6120] for 169.254.0.1.48016 > 169.254.0.1.9: udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5) (ttl 255, id 9485, len 56, bad ip cksum 1! -> 42b9)
14:14:48.695792 rule 5.regress.3/(match) [uid 0, pid 94970] 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 169.254.0.1.48016 > 169.254.0.1.9: udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5) (ttl 255, id 9485, len 56, bad ip cksum 0! -> 42b9)
14:14:48.806983 rule 5.regress.11/(match) [uid 0, pid 94970] pass out on lo11: fc00::1.48000 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2664f] (len 12, hlim 64)
14:14:48.807012 rule 5.regress.11/(match) [uid 0, pid 94970] pass in on lo11: fc00::1.48000 > fc00::1.9: [bad udp cksum f820! -> 76cf] udp 4 [flowlabel 0x2664f] (len 12, hlim 64)
14:14:48.807034 rule 5.regress.11/(match) [uid 0, pid 94970] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> adaf] (len 60, hlim 64)
14:14:48.807042 rule 5.regress.11/(match) [uid 0, pid 94970] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
14:14:48.909377 rule 5.regress.4/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
14:14:48.909404 rule 5.regress.4/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
14:14:49.020993 rule 5.regress.12/(match) [uid 0, pid 94970] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.021022 rule 5.regress.12/(match) [uid 0, pid 94970] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.139744 rule 5.regress.4/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.2.14394 > 169.254.0.2.9: [bad udp cksum d99a! -> 9e18] udp 4 (ttl 64, id 52017, len 32, bad ip cksum c! -> 5b9b)
14:14:49.139785 rule 5.regress.4/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.2.14394 > 169.254.0.2.9: [bad udp cksum 541e! -> 9e18] udp 4 (ttl 64, id 52017, len 32, bad ip cksum 0! -> 5b9b)
14:14:49.251334 rule 5.regress.12/(match) [uid 0, pid 94970] pass out on lo11: fc00::2.30566 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x29422] (len 12, hlim 64)
14:14:49.251377 rule 5.regress.12/(match) [uid 0, pid 94970] pass in on lo11: fc00::2.30566 > fc00::2.9: [bad udp cksum f822! -> bae7] udp 4 [flowlabel 0x29422] (len 12, hlim 64)
14:14:49.352182 rule 5.regress.5/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 9! -> edc5)
14:14:49.352210 rule 5.regress.5/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 0! -> edc5)
14:14:49.352228 rule 5/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b996 seq:0) [bad icmp cksum 0! -> 5279] (ttl 255, id 4044, len 84, bad ip cksum 0! -> 57da)
14:14:49.352233 rule 5/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 4044, len 84, bad ip cksum 0! -> 57da)
14:14:49.463398 rule 5.regress.13/(match) [uid 0, pid 94970] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.463429 rule 5.regress.13/(match) [uid 0, pid 94970] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.463452 rule 5/(match) [uid 0, pid 94970] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f85 seq:0) [bad icmp6 cksum 0! -> 19c] (len 64, hlim 64)
14:14:49.463458 rule 5/(match) [uid 0, pid 94970] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.581135 rule 5.regress.5/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.3.36091 > 169.254.0.3.9: [bad udp cksum ca08! -> 4955] udp 4 (ttl 64, id 48355, len 32, bad ip cksum c! -> 69e7)
14:14:49.581170 rule 5.regress.5/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.3.36091 > 169.254.0.3.9: [bad udp cksum 5420! -> 4955] udp 4 (ttl 64, id 48355, len 32, bad ip cksum 0! -> 69e7)
14:14:49.581193 rule 5/(match) [uid 0, pid 94970] 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! -> 85b3] for 169.254.0.3.36091 > 169.254.0.3.9: udp 4 (ttl 64, id 48355, len 32, bad ip cksum 0! -> 69e7) (ttl 255, id 2142, len 56, bad ip cksum 3c71! -> 5f64)
14:14:49.581199 rule 5/(match) [uid 0, pid 94970] 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 169.254.0.3.36091 > 169.254.0.3.9: udp 4 (ttl 64, id 48355, len 32, bad ip cksum 0! -> 69e7) (ttl 255, id 2142, len 56, bad ip cksum 0! -> 5f64)
14:14:49.691536 rule 5.regress.13/(match) [uid 0, pid 94970] pass out on lo11: fc00::3.42132 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4463c] (len 12, hlim 64)
14:14:49.691574 rule 5.regress.13/(match) [uid 0, pid 94970] pass in on lo11: fc00::3.42132 > fc00::3.9: [bad udp cksum f824! -> 8db7] udp 4 [flowlabel 0x4463c] (len 12, hlim 64)
14:14:49.691597 rule 5/(match) [uid 0, pid 94970] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> e4a0] (len 60, hlim 64)
14:14:49.691603 rule 5/(match) [uid 0, pid 94970] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
14:14:49.793572 rule 5.regress.6/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ce6 seq:0) [icmp cksum ok] (ttl 255, id 27271, len 84, bad ip cksum 8df6! -> fd1c)
14:14:49.793600 rule 5.regress.6/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ce6 seq:0) [icmp cksum ok] (ttl 255, id 27271, len 84, bad ip cksum 0! -> fd1c)
14:14:49.905407 rule 5.regress.14/(match) [uid 0, pid 94970] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.905438 rule 5.regress.14/(match) [uid 0, pid 94970] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.024795 rule 5.regress.6/(match) [uid 0, pid 94970] pass out on lo11: [uid 0, pid 65916] 169.254.0.4.8878 > 169.254.0.4.9: [bad udp cksum 080a! -> b3a0] udp 4 (ttl 64, id 26747, len 32, bad ip cksum c! -> be4d)
14:14:50.024829 rule 5.regress.6/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.4.8878 > 169.254.0.4.9: [bad udp cksum 5422! -> b3a0] udp 4 (ttl 64, id 26747, len 32, bad ip cksum 0! -> be4d)
14:14:50.136254 rule 5.regress.14/(match) [uid 0, pid 94970] pass out on lo11: [uid 0, pid 87895] fc00::4.17848 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2cf26] (len 12, hlim 64)
14:14:50.136299 rule 5.regress.14/(match) [uid 0, pid 94970] pass in on lo11: fc00::4.17848 > fc00::4.9: [bad udp cksum f826! -> ec91] udp 4 [flowlabel 0x2cf26] (len 12, hlim 64)
14:14:51.118994 rule 5.regress.18/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.11:56967, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3ae7)
14:14:51.119023 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3add)
14:14:51.229854 rule 5.regress.20/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::11:56878, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:de2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.229888 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:de2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.348867 rule 5.regress.18/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.11:44093, dst 169.254.0.21:9] 169.254.0.11.44093 > 169.254.0.11.9: [bad udp cksum db34! -> 2a03] udp 4 (ttl 64, id 62511, len 32, bad ip cksum c! -> 328b)
14:14:51.348912 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.11.44093 > 169.254.0.21.9: [bad udp cksum 543a! -> 29f9] udp 4 (ttl 64, id 62511, len 32, bad ip cksum 0! -> 3281)
14:14:51.460007 rule 5.regress.20/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::11:44432, dst fc00::21:9] fc00::11.44432 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x40e70] (len 12, hlim 64)
14:14:51.460048 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::11.44432 > fc00::21.9: [bad udp cksum f850! -> 848f] udp 4 [flowlabel 0x40e70] (len 12, hlim 64)
14:14:51.560702 rule 5.regress.19/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.22:58592, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ea2d seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 9454! -> 18f4)
14:14:51.560731 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e4e0 seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 0! -> 18ea)
14:14:51.672476 rule 5.regress.21/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::22:42637, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e68c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.672508 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a68d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.789542 rule 5.regress.19/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.22:65509, dst 169.254.0.12:9] 169.254.0.12.44268 > 169.254.0.12.9: [bad udp cksum db34! -> 2952] udp 4 (ttl 64, id 50407, len 32, bad ip cksum c! -> 61d1)
14:14:51.789589 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.22.65509 > 169.254.0.12.9: [bad udp cksum 543c! -> d64e] udp 4 (ttl 64, id 50407, len 32, bad ip cksum 0! -> 61c7)
14:14:51.901481 rule 5.regress.21/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::22:59502, dst fc00::12:9] fc00::12.43147 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x595fd] (len 12, hlim 64)
14:14:51.901525 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::22.59502 > fc00::12.9: [bad udp cksum f852! -> 49af] udp 4 [flowlabel 0x595fd] (len 12, hlim 64)
14:14:52.004538 rule 5.regress.2/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 4dc! -> 7df2)
14:14:52.004568 rule 5.regress.22/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src fc00::23:59003, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 0! -> 7df2)
14:14:52.004591 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e67b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
14:14:52.115424 rule 5.regress.10/(match) [uid 0, pid 94970] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2308 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.115457 rule 5.regress.23/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src 169.254.0.23:42712, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2308 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.115482 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a6d8 seq:0) [icmp cksum ok] (DF) (ttl 63, id 3587, len 84, bad ip cksum 0! -> d97a)
14:14:52.232059 rule 5.regress.2/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.14.5494 > 169.254.0.14.9: [bad udp cksum c792! -> c0c4] udp 4 (ttl 64, id 17034, len 32, bad ip cksum c! -> e42a)
14:14:52.232103 rule 5.regress.22/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src fc00::23:59888, dst fc00::24:9] 169.254.0.14.5494 > 169.254.0.14.9: [bad udp cksum 5436! -> c0c4] udp 4 (ttl 64, id 17034, len 32, bad ip cksum 0! -> e42a)
14:14:52.232128 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::23.59888 > fc00::24.9: [bad udp cksum f865! -> 481a] udp 4 (len 12, hlim 63)
14:14:52.345295 rule 5.regress.10/(match) [uid 0, pid 94970] pass out on lo11: fc00::14.14867 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x602e2] (len 12, hlim 64)
14:14:52.345336 rule 5.regress.23/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src 169.254.0.23:53417, dst 169.254.0.24:9] fc00::14.14867 > fc00::14.9: [bad udp cksum f846! -> f816] udp 4 [flowlabel 0x602e2] (len 12, hlim 64)
14:14:52.345357 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.23.53417 > 169.254.0.24.9: [bad udp cksum 5449! -> 057e] udp 4 (DF) (ttl 63, id 59104, len 32, bad ip cksum 0! -> c1)
14:14:52.449322 rule 5.regress.10/(match) [uid 0, pid 94970] pass out on lo11: ::1 > ::1: icmp6: echo request (id:df8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.449352 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: ::1 > ::1: icmp6: echo request (id:df8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.565386 rule 5.regress.10/(match) [uid 0, pid 94970] pass out on lo11: ::1.6533 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6f17e] (len 12, hlim 64)
14:14:52.565420 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: ::1.6533 > ::1.9: [bad udp cksum 001f! -> 10cd] udp 4 [flowlabel 0x6f17e] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
14:14:48.467399 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 96ac! -> 12fd)
14:14:48.467424 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 0! -> 12fd)
14:14:48.467441 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [bad icmp cksum 0! -> f7ac] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
14:14:48.467448 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
14:14:48.578139 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.578166 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.578189 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 seq:0) [bad icmp6 cksum 0! -> 7827] (len 64, hlim 64)
14:14:48.578197 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.695724 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.1.48016 > 169.254.0.1.9: [bad udp cksum bb80! -> 1ac4] udp 4 (ttl 64, id 45801, len 32, bad ip cksum c! -> 73e5)
14:14:48.695757 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.1.48016 > 169.254.0.1.9: [bad udp cksum 541c! -> 1ac4] udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5)
14:14:48.695782 rule 5.regress.1/(match) [uid 0, pid 94970] 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! -> 6120] for 169.254.0.1.48016 > 169.254.0.1.9: udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5) (ttl 255, id 9485, len 56, bad ip cksum 1! -> 42b9)
14:14:48.695790 rule 5.regress.1/(match) [uid 0, pid 94970] 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 169.254.0.1.48016 > 169.254.0.1.9: udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5) (ttl 255, id 9485, len 56, bad ip cksum 0! -> 42b9)
14:14:48.806979 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::1.48000 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2664f] (len 12, hlim 64)
14:14:48.807010 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::1.48000 > fc00::1.9: [bad udp cksum f820! -> 76cf] udp 4 [flowlabel 0x2664f] (len 12, hlim 64)
14:14:48.807033 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> adaf] (len 60, hlim 64)
14:14:48.807041 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
14:14:48.909372 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
14:14:48.909403 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
14:14:49.020989 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.021021 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.139739 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.2.14394 > 169.254.0.2.9: [bad udp cksum d99a! -> 9e18] udp 4 (ttl 64, id 52017, len 32, bad ip cksum c! -> 5b9b)
14:14:49.139782 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.2.14394 > 169.254.0.2.9: [bad udp cksum 541e! -> 9e18] udp 4 (ttl 64, id 52017, len 32, bad ip cksum 0! -> 5b9b)
14:14:49.251329 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::2.30566 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x29422] (len 12, hlim 64)
14:14:49.251373 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::2.30566 > fc00::2.9: [bad udp cksum f822! -> bae7] udp 4 [flowlabel 0x29422] (len 12, hlim 64)
14:14:49.352176 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 9! -> edc5)
14:14:49.352208 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 0! -> edc5)
14:14:49.463394 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.463427 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.581130 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.3.36091 > 169.254.0.3.9: [bad udp cksum ca08! -> 4955] udp 4 (ttl 64, id 48355, len 32, bad ip cksum c! -> 69e7)
14:14:49.581168 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.3.36091 > 169.254.0.3.9: [bad udp cksum 5420! -> 4955] udp 4 (ttl 64, id 48355, len 32, bad ip cksum 0! -> 69e7)
14:14:49.691531 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::3.42132 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4463c] (len 12, hlim 64)
14:14:49.691572 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::3.42132 > fc00::3.9: [bad udp cksum f824! -> 8db7] udp 4 [flowlabel 0x4463c] (len 12, hlim 64)
14:14:49.793567 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ce6 seq:0) [icmp cksum ok] (ttl 255, id 27271, len 84, bad ip cksum 8df6! -> fd1c)
14:14:49.793598 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ce6 seq:0) [icmp cksum ok] (ttl 255, id 27271, len 84, bad ip cksum 0! -> fd1c)
14:14:49.905402 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.905436 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.024790 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.4.8878 > 169.254.0.4.9: [bad udp cksum 080a! -> b3a0] udp 4 (ttl 64, id 26747, len 32, bad ip cksum c! -> be4d)
14:14:50.024826 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.4.8878 > 169.254.0.4.9: [bad udp cksum 5422! -> b3a0] udp 4 (ttl 64, id 26747, len 32, bad ip cksum 0! -> be4d)
14:14:50.136249 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::4.17848 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2cf26] (len 12, hlim 64)
14:14:50.136293 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::4.17848 > fc00::4.9: [bad udp cksum f826! -> ec91] udp 4 [flowlabel 0x2cf26] (len 12, hlim 64)
14:14:50.237275 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ef5b seq:0) [icmp cksum ok] (ttl 255, id 32655, len 84, bad ip cksum 176! -> e812)
14:14:50.237304 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ef5b seq:0) [icmp cksum ok] (ttl 255, id 32655, len 84, bad ip cksum 0! -> e812)
14:14:50.348017 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.348048 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.466956 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.5.4540 > 169.254.0.5.9: [bad udp cksum da10! -> c490] udp 4 (ttl 64, id 27286, len 32, bad ip cksum c! -> bc30)
14:14:50.466996 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.5.4540 > 169.254.0.5.9: [bad udp cksum 5424! -> c490] udp 4 (ttl 64, id 27286, len 32, bad ip cksum 0! -> bc30)
14:14:50.577344 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::5.20052 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x41978] (len 12, hlim 64)
14:14:50.577382 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::5.20052 > fc00::5.9: [bad udp cksum f828! -> e3f3] udp 4 [flowlabel 0x41978] (len 12, hlim 64)
14:14:50.678530 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5663 seq:0) [icmp cksum ok] (ttl 255, id 33393, len 84, bad ip cksum 9616! -> e52e)
14:14:50.678560 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5663 seq:0) [icmp cksum ok] (ttl 255, id 33393, len 84, bad ip cksum 0! -> e52e)
14:14:50.789014 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7092 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.789047 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7092 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.905904 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.6.31568 > 169.254.0.6.9: [bad udp cksum d72e! -> 5afa] udp 4 (ttl 64, id 8034, len 32, bad ip cksum c! -> 763)
14:14:50.905946 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.6.31568 > 169.254.0.6.9: [bad udp cksum 5426! -> 5afa] udp 4 (ttl 64, id 8034, len 32, bad ip cksum 0! -> 763)
14:14:51.018862 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::6.22923 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1d055] (len 12, hlim 64)
14:14:51.018904 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::6.22923 > fc00::6.9: [bad udp cksum f82a! -> d8ba] udp 4 [flowlabel 0x1d055] (len 12, hlim 64)
14:14:51.118988 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3ae7)
14:14:51.119021 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3add)
14:14:51.229849 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:de2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.229886 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:de2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.348861 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.11.44093 > 169.254.0.11.9: [bad udp cksum db34! -> 2a03] udp 4 (ttl 64, id 62511, len 32, bad ip cksum c! -> 328b)
14:14:51.348909 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.11.44093 > 169.254.0.21.9: [bad udp cksum 543a! -> 29f9] udp 4 (ttl 64, id 62511, len 32, bad ip cksum 0! -> 3281)
14:14:51.460002 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::11.44432 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x40e70] (len 12, hlim 64)
14:14:51.460046 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::11.44432 > fc00::21.9: [bad udp cksum f850! -> 848f] udp 4 [flowlabel 0x40e70] (len 12, hlim 64)
14:14:51.560695 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ea2d seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 9454! -> 18f4)
14:14:51.560730 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e4e0 seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 0! -> 18ea)
14:14:51.672470 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e68c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.672506 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a68d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.789534 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.12.44268 > 169.254.0.12.9: [bad udp cksum db34! -> 2952] udp 4 (ttl 64, id 50407, len 32, bad ip cksum c! -> 61d1)
14:14:51.789586 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.22.65509 > 169.254.0.12.9: [bad udp cksum 543c! -> d64e] udp 4 (ttl 64, id 50407, len 32, bad ip cksum 0! -> 61c7)
14:14:51.901475 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::12.43147 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x595fd] (len 12, hlim 64)
14:14:51.901522 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::22.59502 > fc00::12.9: [bad udp cksum f852! -> 49af] udp 4 [flowlabel 0x595fd] (len 12, hlim 64)
14:14:52.004533 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 4dc! -> 7df2)
14:14:52.004563 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 0! -> 7df2)
14:14:52.004588 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:e67b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
14:14:52.115420 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2308 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.115452 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2308 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.115479 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a6d8 seq:0) [icmp cksum ok] (DF) (ttl 63, id 3587, len 84, bad ip cksum 0! -> d97a)
14:14:52.232054 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.14.5494 > 169.254.0.14.9: [bad udp cksum c792! -> c0c4] udp 4 (ttl 64, id 17034, len 32, bad ip cksum c! -> e42a)
14:14:52.232097 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.14.5494 > 169.254.0.14.9: [bad udp cksum 5436! -> c0c4] udp 4 (ttl 64, id 17034, len 32, bad ip cksum 0! -> e42a)
14:14:52.232126 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::23.59888 > fc00::24.9: [bad udp cksum f865! -> 481a] udp 4 (len 12, hlim 63)
14:14:52.345291 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::14.14867 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x602e2] (len 12, hlim 64)
14:14:52.345330 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::14.14867 > fc00::14.9: [bad udp cksum f846! -> f816] udp 4 [flowlabel 0x602e2] (len 12, hlim 64)
14:14:52.345354 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.23.53417 > 169.254.0.24.9: [bad udp cksum 5449! -> 057e] udp 4 (DF) (ttl 63, id 59104, len 32, bad ip cksum 0! -> c1)
14:14:52.449318 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: ::1 > ::1: icmp6: echo request (id:df8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.449351 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: ::1 > ::1: icmp6: echo request (id:df8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.565382 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: ::1.6533 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6f17e] (len 12, hlim 64)
14:14:52.565418 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: ::1.6533 > ::1.9: [bad udp cksum 001f! -> 10cd] udp 4 [flowlabel 0x6f17e] (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
14:14:48.467399 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 96ac! -> 12fd)
14:14:48.467424 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 0! -> 12fd)
14:14:48.467441 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [bad icmp cksum 0! -> f7ac] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
14:14:48.467448 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
14:14:48.695782 rule 5.regress.1/(match) [uid 0, pid 94970] 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! -> 6120] for 169.254.0.1.48016 > 169.254.0.1.9: udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5) (ttl 255, id 9485, len 56, bad ip cksum 1! -> 42b9)
14:14:48.695790 rule 5.regress.1/(match) [uid 0, pid 94970] 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 169.254.0.1.48016 > 169.254.0.1.9: udp 4 (ttl 64, id 45801, len 32, bad ip cksum 0! -> 73e5) (ttl 255, id 9485, len 56, bad ip cksum 0! -> 42b9)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
14:14:48.909372 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
14:14:48.909403 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
14:14:49.352176 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 9! -> edc5)
14:14:49.352208 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 0! -> edc5)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
14:14:49.793567 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ce6 seq:0) [icmp cksum ok] (ttl 255, id 27271, len 84, bad ip cksum 8df6! -> fd1c)
14:14:49.793598 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ce6 seq:0) [icmp cksum ok] (ttl 255, id 27271, len 84, bad ip cksum 0! -> fd1c)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
14:14:50.237275 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ef5b seq:0) [icmp cksum ok] (ttl 255, id 32655, len 84, bad ip cksum 176! -> e812)
14:14:50.237304 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:ef5b seq:0) [icmp cksum ok] (ttl 255, id 32655, len 84, bad ip cksum 0! -> e812)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
14:14:50.678530 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5663 seq:0) [icmp cksum ok] (ttl 255, id 33393, len 84, bad ip cksum 9616! -> e52e)
14:14:50.678560 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5663 seq:0) [icmp cksum ok] (ttl 255, id 33393, len 84, bad ip cksum 0! -> e52e)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
14:14:51.118988 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3ae7)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
14:14:51.560695 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ea2d seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 9454! -> 18f4)
14:14:51.560730 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e4e0 seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 0! -> 18ea)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
14:14:52.004533 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 4dc! -> 7df2)
14:14:52.004563 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 0! -> 7df2)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
14:14:48.578139 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.578166 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.578189 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 seq:0) [bad icmp6 cksum 0! -> 7827] (len 64, hlim 64)
14:14:48.578197 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.807033 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> adaf] (len 60, hlim 64)
14:14:48.807041 rule 5.regress.1/(match) [uid 0, pid 94970] 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
14:14:49.020989 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.021021 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
14:14:49.463394 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.463427 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
14:14:49.905402 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.905436 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
14:14:50.348017 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.348048 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
14:14:50.789014 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7092 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:50.789047 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7092 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
14:14:51.229849 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:de2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
14:14:51.672470 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e68c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:51.672506 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a68d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
14:14:52.115420 rule 5.regress.1/(match) [uid 0, pid 94970] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2308 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:52.115452 rule 5.regress.1/(match) [uid 0, pid 94970] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2308 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
14:14:48.467404 rule 5.regress.3/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 96ac! -> 12fd)
14:14:48.467426 rule 5.regress.3/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 21677, len 84, bad ip cksum 0! -> 12fd)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
14:14:48.467442 rule 5.regress.3/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [bad icmp cksum 0! -> f7ac] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
14:14:48.467449 rule 5.regress.3/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9861 seq:0) [icmp cksum ok] (ttl 255, id 50947, len 84, bad ip cksum 0! -> a0a6)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
14:14:48.909377 rule 5.regress.4/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
14:14:48.909404 rule 5.regress.4/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c1c2 seq:0) [icmp cksum ok] (ttl 255, id 38109, len 84, bad ip cksum 0! -> d2ca)
! 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
14:14:49.352182 rule 5.regress.5/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 9! -> edc5)
14:14:49.352210 rule 5.regress.5/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 31200, len 84, bad ip cksum 0! -> edc5)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
14:14:49.352228 rule 5/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b996 seq:0) [bad icmp cksum 0! -> 5279] (ttl 255, id 4044, len 84, bad ip cksum 0! -> 57da)
14:14:49.352233 rule 5/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b996 seq:0) [icmp cksum ok] (ttl 255, id 4044, len 84, bad ip cksum 0! -> 57da)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
14:14:48.578144 rule 5.regress.11/(match) [uid 0, pid 94970] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:48.578167 rule 5.regress.11/(match) [uid 0, pid 94970] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:8314 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
14:14:48.578190 rule 5.regress.11/(match) [uid 0, pid 94970] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 seq:0) [bad icmp6 cksum 0! -> 7827] (len 64, hlim 64)
14:14:48.578198 rule 5.regress.11/(match) [uid 0, pid 94970] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:8314 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
14:14:49.020993 rule 5.regress.12/(match) [uid 0, pid 94970] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.021022 rule 5.regress.12/(match) [uid 0, pid 94970] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ae98 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
14:14:49.463398 rule 5.regress.13/(match) [uid 0, pid 94970] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
14:14:49.463429 rule 5.regress.13/(match) [uid 0, pid 94970] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8f85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
14:14:49.463452 rule 5/(match) [uid 0, pid 94970] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f85 seq:0) [bad icmp6 cksum 0! -> 19c] (len 64, hlim 64)
14:14:49.463458 rule 5/(match) [uid 0, pid 94970] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8f85 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
14:14:50.024795 rule 5.regress.6/(match) [uid 0, pid 94970] pass out on lo11: [uid 0, pid 65916] 169.254.0.4.8878 > 169.254.0.4.9: [bad udp cksum 080a! -> b3a0] udp 4 (ttl 64, id 26747, len 32, bad ip cksum c! -> be4d)
# 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
14:14:50.024829 rule 5.regress.6/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.4.8878 > 169.254.0.4.9: [bad udp cksum 5422! -> b3a0] udp 4 (ttl 64, id 26747, len 32, bad ip cksum 0! -> be4d)
# 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
14:14:49.793572 rule 5.regress.6/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:5ce6 seq:0) [icmp cksum ok] (ttl 255, id 27271, len 84, bad ip cksum 8df6! -> fd1c)
# 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
14:14:48.695730 rule 5.regress.3/(match) [uid 0, pid 94970] pass out on lo11: 169.254.0.1.48016 > 169.254.0.1.9: [bad udp cksum bb80! -> 1ac4] udp 4 (ttl 64, id 45801, len 32, bad ip cksum c! -> 73e5)

==== 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
14:14:50.136254 rule 5.regress.14/(match) [uid 0, pid 94970] pass out on lo11: [uid 0, pid 87895] fc00::4.17848 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2cf26] (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
14:14:50.136299 rule 5.regress.14/(match) [uid 0, pid 94970] pass in on lo11: fc00::4.17848 > fc00::4.9: [bad udp cksum f826! -> ec91] udp 4 [flowlabel 0x2cf26] (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
14:14:49.905407 rule 5.regress.14/(match) [uid 0, pid 94970] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c86e 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
14:14:48.806983 rule 5.regress.11/(match) [uid 0, pid 94970] pass out on lo11: fc00::1.48000 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2664f] (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
14:14:51.119023 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3add)
# 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
14:14:51.118994 rule 5.regress.18/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.11:56967, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3ae7)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
14:14:51.229888 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:de2e 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
14:14:51.229854 rule 5.regress.20/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::11:56878, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:de2e 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
14:14:51.560731 rule 5.regress.2/(match) [uid 0, pid 94970] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:e4e0 seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 0! -> 18ea)
# 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
14:14:51.560702 rule 5.regress.19/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.22:58592, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ea2d seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 9454! -> 18f4)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
14:14:51.672508 rule 5.regress.10/(match) [uid 0, pid 94970] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a68d 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
14:14:51.672476 rule 5.regress.21/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::22:42637, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e68c 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
14:14:52.004568 rule 5.regress.22/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src fc00::23:59003, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 0! -> 7df2)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
14:14:52.115457 rule 5.regress.23/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src 169.254.0.23:42712, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2308 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
14:14:51.118994 rule 5.regress.18/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.11:56967, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:de87 seq:0) [icmp cksum ok] (ttl 255, id 11439, len 84, bad ip cksum 0! -> 3ae7)
# 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
14:14:51.560702 rule 5.regress.19/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src 169.254.0.22:58592, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ea2d seq:0) [icmp cksum ok] (ttl 255, id 20128, len 84, bad ip cksum 9454! -> 18f4)
# 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
14:14:52.004568 rule 5.regress.22/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src fc00::23:59003, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:fe90 seq:0) [icmp cksum ok] (ttl 255, id 59805, len 84, bad ip cksum 0! -> 7df2)

==== 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
14:14:51.229854 rule 5.regress.20/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::11:56878, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:de2e 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
14:14:51.672476 rule 5.regress.21/(match) [uid 0, pid 94970] pass out on lo11: [rewritten: src fc00::22:42637, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e68c 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
14:14:52.115457 rule 5.regress.23/(match) [uid 0, pid 94970] pass in on lo11: [rewritten: src 169.254.0.23:42712, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2308 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m14.85s