START	sys/net/pflog	2024-05-26T00:42:18Z

==== 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
tcpdump: listening on pflog11, link-type PFLOG
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12' || true
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12 >pflog12.tcpdump &
rm -f stamp-stop
rm -f pflog13.tcpdump
tcpdump: listening on pflog12, link-type PFLOG
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13' || true
/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=0.370 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.370/0.370/0.370/0.000 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=0.460 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.460/0.460/0.460/0.000 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=0.338 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.338/0.338/0.338/0.000 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=0.433 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.433/0.433/0.433/0.000 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=0.349 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.349/0.349/0.349/0.000 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=0.485 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.485/0.485/0.485/0.000 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=0.349 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.349/0.349/0.349/0.000 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=0.454 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.454/0.454/0.454/0.000 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=0.337 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.337/0.337/0.337/0.000 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=0.440 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.440/0.440/0.440/0.000 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=0.366 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.366/0.366/0.366/0.000 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=0.446 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.446/0.446/0.446/0.000 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=0.371 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.371/0.371/0.371/0.000 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=0.493 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.493/0.493/0.493/0.000 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=0.364 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.364/0.364/0.364/0.000 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=0.472 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.472/0.472/0.472/0.000 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=0.530 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.530/0.530/0.530/0.000 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=0.605 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.605/0.605/0.605/0.000 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=0.462 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.462/0.462/0.462/0.000 ms

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

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



88 packets received by filter
0 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
02:42:27.216577 rule 5.regress.3/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 165! -> 4d80)
02:42:27.216646 rule 5.regress.3/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 0! -> 4d80)
02:42:27.216709 rule 5.regress.3/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [bad icmp cksum 0! -> 6be3] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
02:42:27.216736 rule 5.regress.3/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
02:42:27.647780 rule 5.regress.11/(match) [uid 0, pid 56476] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:27.647865 rule 5.regress.11/(match) [uid 0, pid 56476] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:27.647959 rule 5.regress.11/(match) [uid 0, pid 56476] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [bad icmp6 cksum 0! -> 3faf] (len 64, hlim 64)
02:42:27.647993 rule 5.regress.11/(match) [uid 0, pid 56476] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:28.103664 rule 5.regress.3/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.1.28178 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 26304, len 32, bad ip cksum c! -> c00e)
02:42:28.103751 rule 5.regress.3/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.1.28178 > 169.254.0.1.9: [bad udp cksum 1c54! -> 4268] udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e)
02:42:28.103843 rule 5.regress.3/(match) [uid 0, pid 56476] 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! -> fac7] for 169.254.0.1.28178 > 169.254.0.1.9: udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e) (ttl 255, id 9676, len 56, bad ip cksum 0! -> 41fa)
02:42:28.103876 rule 5.regress.3/(match) [uid 0, pid 56476] 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 169.254.0.1.28178 > 169.254.0.1.9: udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e) (ttl 255, id 9676, len 56, bad ip cksum 0! -> 41fa)
02:42:28.534071 rule 5.regress.11/(match) [uid 0, pid 56476] pass out on lo11: fc00::1.13642 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd83f3] (len 12, hlim 64)
02:42:28.534157 rule 5.regress.11/(match) [uid 0, pid 56476] pass in on lo11: fc00::1.13642 > fc00::1.9: [bad udp cksum 20f8! -> 05fd] udp 4 [flowlabel 0xd83f3] (len 12, hlim 64)
02:42:28.534254 rule 5.regress.11/(match) [uid 0, pid 56476] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1637] (len 60, hlim 64)
02:42:28.534287 rule 5.regress.11/(match) [uid 0, pid 56476] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:42:28.926293 rule 5.regress.4/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
02:42:28.926384 rule 5.regress.4/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
02:42:29.355943 rule 5.regress.12/(match) [uid 0, pid 56476] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:29.356038 rule 5.regress.12/(match) [uid 0, pid 56476] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:29.806074 rule 5.regress.4/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.2.13059 > 169.254.0.2.9: [bad udp cksum 4bdb! -> 4fa3] udp 4 (ttl 64, id 36781, len 32, bad ip cksum c! -> 971f)
02:42:29.806180 rule 5.regress.4/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.2.13059 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4fa3] udp 4 (ttl 64, id 36781, len 32, bad ip cksum 0! -> 971f)
02:42:30.230418 rule 5.regress.12/(match) [uid 0, pid 56476] pass out on lo11: fc00::2.41304 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x944df] (len 12, hlim 64)
02:42:30.230521 rule 5.regress.12/(match) [uid 0, pid 56476] pass in on lo11: fc00::2.41304 > fc00::2.9: [bad udp cksum 22f8! -> f590] udp 4 [flowlabel 0x944df] (len 12, hlim 64)
02:42:30.624781 rule 5.regress.5/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 1b5a! -> 6713)
02:42:30.624873 rule 5.regress.5/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 0! -> 6713)
02:42:30.624937 rule 5/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2a22 seq:0) [bad icmp cksum 0! -> 5223] (ttl 255, id 51788, len 84, bad ip cksum 0! -> 9d59)
02:42:30.624953 rule 5/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 51788, len 84, bad ip cksum 0! -> 9d59)
02:42:31.048647 rule 5.regress.13/(match) [uid 0, pid 56476] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:31.048741 rule 5.regress.13/(match) [uid 0, pid 56476] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:31.048860 rule 5/(match) [uid 0, pid 56476] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b80b seq:0) [bad icmp6 cksum 0! -> dea8] (len 64, hlim 64)
02:42:31.048879 rule 5/(match) [uid 0, pid 56476] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:31.507714 rule 5.regress.5/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.3.32271 > 169.254.0.3.9: [bad udp cksum f684! -> 4158] udp 4 (ttl 64, id 5585, len 32, bad ip cksum c! -> 10fa)
02:42:31.507817 rule 5.regress.5/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.3.32271 > 169.254.0.3.9: [bad udp cksum 2054! -> 4158] udp 4 (ttl 64, id 5585, len 32, bad ip cksum 0! -> 10fa)
02:42:31.507905 rule 5/(match) [uid 0, pid 56476] 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! -> 3bb2] for 169.254.0.3.32271 > 169.254.0.3.9: udp 4 (ttl 64, id 5585, len 32, bad ip cksum 0! -> 10fa) (ttl 255, id 54329, len 56, bad ip cksum b94a! -> 9388)
02:42:31.507924 rule 5/(match) [uid 0, pid 56476] 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 169.254.0.3.32271 > 169.254.0.3.9: udp 4 (ttl 64, id 5585, len 32, bad ip cksum 0! -> 10fa) (ttl 255, id 54329, len 56, bad ip cksum 0! -> 9388)
02:42:31.942582 rule 5.regress.13/(match) [uid 0, pid 56476] pass out on lo11: fc00::3.20956 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa5e88] (len 12, hlim 64)
02:42:31.942683 rule 5.regress.13/(match) [uid 0, pid 56476] pass in on lo11: fc00::3.20956 > fc00::3.9: [bad udp cksum 24f8! -> 6fe0] udp 4 [flowlabel 0xa5e88] (len 12, hlim 64)
02:42:31.942787 rule 5/(match) [uid 0, pid 56476] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 1f07] (len 60, hlim 64)
02:42:31.942808 rule 5/(match) [uid 0, pid 56476] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:42:32.334848 rule 5.regress.6/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:4868 seq:0) [icmp cksum ok] (ttl 255, id 51522, len 84, bad ip cksum 716c! -> 9e61)
02:42:32.334939 rule 5.regress.6/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:4868 seq:0) [icmp cksum ok] (ttl 255, id 51522, len 84, bad ip cksum 0! -> 9e61)
02:42:32.766602 rule 5.regress.14/(match) [uid 0, pid 56476] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:04a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:32.766701 rule 5.regress.14/(match) [uid 0, pid 56476] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:04a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:33.222989 rule 5.regress.6/(match) [uid 0, pid 56476] pass out on lo11: [uid 0, pid 3575] 169.254.0.4.33740 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 52323, len 32, bad ip cksum c! -> 5a65)
02:42:33.223103 rule 5.regress.6/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.4.33740 > 169.254.0.4.9: [bad udp cksum 2254! -> 8252] udp 4 (ttl 64, id 52323, len 32, bad ip cksum 0! -> 5a65)
02:42:33.653941 rule 5.regress.14/(match) [uid 0, pid 56476] pass out on lo11: [uid 0, pid 9527] fc00::4.13125 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf9b24] (len 12, hlim 64)
02:42:33.654095 rule 5.regress.14/(match) [uid 0, pid 56476] pass in on lo11: fc00::4.13125 > fc00::4.9: [bad udp cksum 26f8! -> 04ff] udp 4 [flowlabel 0xf9b24] (len 12, hlim 64)
02:42:37.460051 rule 5.regress.18/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.11:14076, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 75! -> 63f6)
02:42:37.460166 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 0! -> 63ec)
02:42:37.891897 rule 5.regress.20/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::11:39493, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:37.892027 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:38.348045 rule 5.regress.18/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.11:12889, dst 169.254.0.21:9] 169.254.0.11.12889 > 169.254.0.11.9: [bad udp cksum 3bb5! -> e7a3] udp 4 (ttl 64, id 27385, len 32, bad ip cksum c! -> bbc1)
02:42:38.348190 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.11.12889 > 169.254.0.21.9: [bad udp cksum 3a54! -> dda3] udp 4 (ttl 64, id 27385, len 32, bad ip cksum 0! -> bbb7)
02:42:38.777324 rule 5.regress.20/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::11:49067, dst fc00::21:9] fc00::11.49067 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcc721] (len 12, hlim 64)
02:42:38.777460 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::11.49067 > fc00::21.9: [bad udp cksum 50f8! -> 7472] udp 4 [flowlabel 0xcc721] (len 12, hlim 64)
02:42:39.174539 rule 5.regress.19/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.22:45485, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9caf seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 943b)
02:42:39.174643 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ad seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 9431)
02:42:39.604712 rule 5.regress.21/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::22:53382, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:7f40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:39.604821 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d086 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:40.063973 rule 5.regress.19/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.22:53446, dst 169.254.0.12:9] 169.254.0.12.45475 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 63378, len 32, bad ip cksum c! -> 2f26)
02:42:40.064089 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.22.53446 > 169.254.0.12.9: [bad udp cksum 3c54! -> 6e05] udp 4 (ttl 64, id 63378, len 32, bad ip cksum 0! -> 2f1c)
02:42:40.498213 rule 5.regress.21/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::22:59032, dst fc00::12:9] fc00::12.40746 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6d2e] (len 12, hlim 64)
02:42:40.498333 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::22.59032 > fc00::12.9: [bad udp cksum 52f8! -> 854b] udp 4 [flowlabel 0xc6d2e] (len 12, hlim 64)
02:42:40.894864 rule 5.regress.2/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum dbc8! -> bb18)
02:42:40.894974 rule 5.regress.22/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src fc00::23:57270, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum 0! -> bb18)
02:42:40.895085 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:dfb6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:42:41.317344 rule 5.regress.10/(match) [uid 0, pid 56476] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f44b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:41.317459 rule 5.regress.23/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src 169.254.0.23:5873, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f44b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:41.317587 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:16f1 seq:0) [icmp cksum ok] (DF) (ttl 63, id 25521, len 84, bad ip cksum 0! -> 83cc)
02:42:41.772684 rule 5.regress.2/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.14.48331 > 169.254.0.14.9: [bad udp cksum 000b! -> 6f19] udp 4 (ttl 64, id 16073, len 32, bad ip cksum c! -> e7eb)
02:42:41.772799 rule 5.regress.22/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src fc00::23:55301, dst fc00::24:9] 169.254.0.14.48331 > 169.254.0.14.9: [bad udp cksum 3654! -> 6f19] udp 4 (ttl 64, id 16073, len 32, bad ip cksum 0! -> e7eb)
02:42:41.772958 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::23.55301 > fc00::24.9: [bad udp cksum 65f8! -> 055a] udp 4 (len 12, hlim 63)
02:42:42.202205 rule 5.regress.10/(match) [uid 0, pid 56476] pass out on lo11: fc00::14.6165 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd7533] (len 12, hlim 64)
02:42:42.202325 rule 5.regress.23/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src 169.254.0.23:57297, dst 169.254.0.24:9] fc00::14.6165 > fc00::14.9: [bad udp cksum 46f8! -> 151a] udp 4 [flowlabel 0xd7533] (len 12, hlim 64)
02:42:42.202416 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.23.57297 > 169.254.0.24.9: [bad udp cksum 4954! -> 55f6] udp 4 (DF) (ttl 63, id 33128, len 32, bad ip cksum 0! -> 6639)
02:42:42.611194 rule 5.regress.10/(match) [uid 0, pid 56476] pass out on lo11: ::1 > ::1: icmp6: echo request (id:81a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:42.611305 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: ::1 > ::1: icmp6: echo request (id:81a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:43.067369 rule 5.regress.10/(match) [uid 0, pid 56476] pass out on lo11: ::1.47802 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee373] (len 12, hlim 64)
02:42:43.067472 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: ::1.47802 > ::1.9: [bad udp cksum 1f00! -> 976f] udp 4 [flowlabel 0xee373] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
02:42:27.216553 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 165! -> 4d80)
02:42:27.216637 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 0! -> 4d80)
02:42:27.216703 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [bad icmp cksum 0! -> 6be3] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
02:42:27.216730 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
02:42:27.647758 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:27.647854 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:27.647951 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [bad icmp6 cksum 0! -> 3faf] (len 64, hlim 64)
02:42:27.647986 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:28.103640 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.1.28178 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 26304, len 32, bad ip cksum c! -> c00e)
02:42:28.103740 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.1.28178 > 169.254.0.1.9: [bad udp cksum 1c54! -> 4268] udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e)
02:42:28.103835 rule 5.regress.1/(match) [uid 0, pid 56476] 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! -> fac7] for 169.254.0.1.28178 > 169.254.0.1.9: udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e) (ttl 255, id 9676, len 56, bad ip cksum 0! -> 41fa)
02:42:28.103870 rule 5.regress.1/(match) [uid 0, pid 56476] 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 169.254.0.1.28178 > 169.254.0.1.9: udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e) (ttl 255, id 9676, len 56, bad ip cksum 0! -> 41fa)
02:42:28.534045 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::1.13642 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd83f3] (len 12, hlim 64)
02:42:28.534147 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::1.13642 > fc00::1.9: [bad udp cksum 20f8! -> 05fd] udp 4 [flowlabel 0xd83f3] (len 12, hlim 64)
02:42:28.534246 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1637] (len 60, hlim 64)
02:42:28.534280 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:42:28.926268 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
02:42:28.926374 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
02:42:29.355919 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:29.356028 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:29.806047 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.2.13059 > 169.254.0.2.9: [bad udp cksum 4bdb! -> 4fa3] udp 4 (ttl 64, id 36781, len 32, bad ip cksum c! -> 971f)
02:42:29.806169 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.2.13059 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4fa3] udp 4 (ttl 64, id 36781, len 32, bad ip cksum 0! -> 971f)
02:42:30.230394 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::2.41304 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x944df] (len 12, hlim 64)
02:42:30.230512 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::2.41304 > fc00::2.9: [bad udp cksum 22f8! -> f590] udp 4 [flowlabel 0x944df] (len 12, hlim 64)
02:42:30.624756 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 1b5a! -> 6713)
02:42:30.624863 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 0! -> 6713)
02:42:31.048624 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:31.048732 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:31.507690 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.3.32271 > 169.254.0.3.9: [bad udp cksum f684! -> 4158] udp 4 (ttl 64, id 5585, len 32, bad ip cksum c! -> 10fa)
02:42:31.507806 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.3.32271 > 169.254.0.3.9: [bad udp cksum 2054! -> 4158] udp 4 (ttl 64, id 5585, len 32, bad ip cksum 0! -> 10fa)
02:42:31.942554 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::3.20956 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa5e88] (len 12, hlim 64)
02:42:31.942673 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::3.20956 > fc00::3.9: [bad udp cksum 24f8! -> 6fe0] udp 4 [flowlabel 0xa5e88] (len 12, hlim 64)
02:42:32.334815 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:4868 seq:0) [icmp cksum ok] (ttl 255, id 51522, len 84, bad ip cksum 716c! -> 9e61)
02:42:32.334929 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:4868 seq:0) [icmp cksum ok] (ttl 255, id 51522, len 84, bad ip cksum 0! -> 9e61)
02:42:32.766578 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:04a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:32.766691 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:04a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:33.222962 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.4.33740 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 52323, len 32, bad ip cksum c! -> 5a65)
02:42:33.223083 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.4.33740 > 169.254.0.4.9: [bad udp cksum 2254! -> 8252] udp 4 (ttl 64, id 52323, len 32, bad ip cksum 0! -> 5a65)
02:42:33.653914 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::4.13125 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf9b24] (len 12, hlim 64)
02:42:33.654075 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::4.13125 > fc00::4.9: [bad udp cksum 26f8! -> 04ff] udp 4 [flowlabel 0xf9b24] (len 12, hlim 64)
02:42:34.046341 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4b1e seq:0) [icmp cksum ok] (ttl 255, id 61211, len 84, bad ip cksum 0! -> 7886)
02:42:34.046447 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4b1e seq:0) [icmp cksum ok] (ttl 255, id 61211, len 84, bad ip cksum 0! -> 7886)
02:42:34.475465 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:fff7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:34.475574 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:fff7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:34.927979 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.5.34988 > 169.254.0.5.9: [bad udp cksum 0900! -> a04d] udp 4 (ttl 64, id 29285, len 32, bad ip cksum c! -> b461)
02:42:34.928091 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.5.34988 > 169.254.0.5.9: [bad udp cksum 2454! -> a04d] udp 4 (ttl 64, id 29285, len 32, bad ip cksum 0! -> b461)
02:42:35.356388 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::5.29754 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd2a29] (len 12, hlim 64)
02:42:35.356510 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::5.29754 > fc00::5.9: [bad udp cksum 28f8! -> 0dbe] udp 4 [flowlabel 0xd2a29] (len 12, hlim 64)
02:42:35.748536 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5f39 seq:0) [icmp cksum ok] (ttl 255, id 54492, len 84, bad ip cksum 0! -> 92c3)
02:42:35.748647 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5f39 seq:0) [icmp cksum ok] (ttl 255, id 54492, len 84, bad ip cksum 0! -> 92c3)
02:42:36.175642 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9bdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:36.175751 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9bdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:36.629365 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.6.34426 > 169.254.0.6.9: [bad udp cksum ece7! -> d04f] udp 4 (ttl 64, id 5911, len 32, bad ip cksum c! -> fae)
02:42:36.629478 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.6.34426 > 169.254.0.6.9: [bad udp cksum 2654! -> d04f] udp 4 (ttl 64, id 5911, len 32, bad ip cksum 0! -> fae)
02:42:37.059303 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::6.20432 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x823df] (len 12, hlim 64)
02:42:37.059424 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::6.20432 > fc00::6.9: [bad udp cksum 2af8! -> 75e2] udp 4 [flowlabel 0x823df] (len 12, hlim 64)
02:42:37.460025 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 75! -> 63f6)
02:42:37.460156 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 0! -> 63ec)
02:42:37.891871 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:37.892008 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:38.348015 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.11.12889 > 169.254.0.11.9: [bad udp cksum 3bb5! -> e7a3] udp 4 (ttl 64, id 27385, len 32, bad ip cksum c! -> bbc1)
02:42:38.348179 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.11.12889 > 169.254.0.21.9: [bad udp cksum 3a54! -> dda3] udp 4 (ttl 64, id 27385, len 32, bad ip cksum 0! -> bbb7)
02:42:38.777298 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::11.49067 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcc721] (len 12, hlim 64)
02:42:38.777449 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::11.49067 > fc00::21.9: [bad udp cksum 50f8! -> 7472] udp 4 [flowlabel 0xcc721] (len 12, hlim 64)
02:42:39.174504 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9caf seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 943b)
02:42:39.174633 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ad seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 9431)
02:42:39.604680 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:7f40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:39.604812 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d086 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:40.063940 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.12.45475 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 63378, len 32, bad ip cksum c! -> 2f26)
02:42:40.064078 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.22.53446 > 169.254.0.12.9: [bad udp cksum 3c54! -> 6e05] udp 4 (ttl 64, id 63378, len 32, bad ip cksum 0! -> 2f1c)
02:42:40.498180 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::12.40746 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6d2e] (len 12, hlim 64)
02:42:40.498323 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::22.59032 > fc00::12.9: [bad udp cksum 52f8! -> 854b] udp 4 [flowlabel 0xc6d2e] (len 12, hlim 64)
02:42:40.894841 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum dbc8! -> bb18)
02:42:40.894950 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum 0! -> bb18)
02:42:40.895070 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:dfb6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:42:41.317321 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f44b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:41.317437 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f44b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:41.317573 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:16f1 seq:0) [icmp cksum ok] (DF) (ttl 63, id 25521, len 84, bad ip cksum 0! -> 83cc)
02:42:41.772659 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.14.48331 > 169.254.0.14.9: [bad udp cksum 000b! -> 6f19] udp 4 (ttl 64, id 16073, len 32, bad ip cksum c! -> e7eb)
02:42:41.772778 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.14.48331 > 169.254.0.14.9: [bad udp cksum 3654! -> 6f19] udp 4 (ttl 64, id 16073, len 32, bad ip cksum 0! -> e7eb)
02:42:41.772939 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::23.55301 > fc00::24.9: [bad udp cksum 65f8! -> 055a] udp 4 (len 12, hlim 63)
02:42:42.202180 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::14.6165 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd7533] (len 12, hlim 64)
02:42:42.202304 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::14.6165 > fc00::14.9: [bad udp cksum 46f8! -> 151a] udp 4 [flowlabel 0xd7533] (len 12, hlim 64)
02:42:42.202401 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.23.57297 > 169.254.0.24.9: [bad udp cksum 4954! -> 55f6] udp 4 (DF) (ttl 63, id 33128, len 32, bad ip cksum 0! -> 6639)
02:42:42.611171 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: ::1 > ::1: icmp6: echo request (id:81a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:42.611295 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: ::1 > ::1: icmp6: echo request (id:81a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:43.067345 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: ::1.47802 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee373] (len 12, hlim 64)
02:42:43.067463 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: ::1.47802 > ::1.9: [bad udp cksum 1f00! -> 976f] udp 4 [flowlabel 0xee373] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
02:42:27.216553 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 165! -> 4d80)
02:42:27.216637 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 0! -> 4d80)
02:42:27.216703 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [bad icmp cksum 0! -> 6be3] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
02:42:27.216730 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
02:42:28.103835 rule 5.regress.1/(match) [uid 0, pid 56476] 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! -> fac7] for 169.254.0.1.28178 > 169.254.0.1.9: udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e) (ttl 255, id 9676, len 56, bad ip cksum 0! -> 41fa)
02:42:28.103870 rule 5.regress.1/(match) [uid 0, pid 56476] 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 169.254.0.1.28178 > 169.254.0.1.9: udp 4 (ttl 64, id 26304, len 32, bad ip cksum 0! -> c00e) (ttl 255, id 9676, len 56, bad ip cksum 0! -> 41fa)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
02:42:28.926268 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
02:42:28.926374 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
02:42:30.624756 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 1b5a! -> 6713)
02:42:30.624863 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 0! -> 6713)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
02:42:32.334815 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:4868 seq:0) [icmp cksum ok] (ttl 255, id 51522, len 84, bad ip cksum 716c! -> 9e61)
02:42:32.334929 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:4868 seq:0) [icmp cksum ok] (ttl 255, id 51522, len 84, bad ip cksum 0! -> 9e61)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
02:42:34.046341 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4b1e seq:0) [icmp cksum ok] (ttl 255, id 61211, len 84, bad ip cksum 0! -> 7886)
02:42:34.046447 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:4b1e seq:0) [icmp cksum ok] (ttl 255, id 61211, len 84, bad ip cksum 0! -> 7886)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
02:42:35.748536 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5f39 seq:0) [icmp cksum ok] (ttl 255, id 54492, len 84, bad ip cksum 0! -> 92c3)
02:42:35.748647 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5f39 seq:0) [icmp cksum ok] (ttl 255, id 54492, len 84, bad ip cksum 0! -> 92c3)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
02:42:37.460025 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 75! -> 63f6)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
02:42:39.174504 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9caf seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 943b)
02:42:39.174633 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ad seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 9431)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
02:42:40.894841 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum dbc8! -> bb18)
02:42:40.894950 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum 0! -> bb18)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
02:42:27.647758 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:27.647854 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:27.647951 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [bad icmp6 cksum 0! -> 3faf] (len 64, hlim 64)
02:42:27.647986 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:28.534246 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1637] (len 60, hlim 64)
02:42:28.534280 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
02:42:29.355919 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:29.356028 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
02:42:31.048624 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:31.048732 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
02:42:32.766578 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:04a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:32.766691 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:04a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
02:42:34.475465 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:fff7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:34.475574 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:fff7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
02:42:36.175642 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9bdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:36.175751 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9bdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
02:42:37.891871 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
02:42:39.604680 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:7f40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:39.604812 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d086 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
02:42:41.317321 rule 5.regress.1/(match) [uid 0, pid 56476] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f44b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:41.317437 rule 5.regress.1/(match) [uid 0, pid 56476] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f44b seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
02:42:27.216577 rule 5.regress.3/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 165! -> 4d80)
02:42:27.216646 rule 5.regress.3/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 6698, len 84, bad ip cksum 0! -> 4d80)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
02:42:27.216709 rule 5.regress.3/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [bad icmp cksum 0! -> 6be3] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
02:42:27.216736 rule 5.regress.3/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b08a seq:0) [icmp cksum ok] (ttl 255, id 39664, len 84, bad ip cksum 0! -> ccb9)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
02:42:28.926293 rule 5.regress.4/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
02:42:28.926384 rule 5.regress.4/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:ffba seq:0) [icmp cksum ok] (ttl 255, id 45609, len 84, bad ip cksum 0! -> b57e)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
02:42:30.624781 rule 5.regress.5/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 1b5a! -> 6713)
02:42:30.624873 rule 5.regress.5/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 147, len 84, bad ip cksum 0! -> 6713)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
02:42:30.624937 rule 5/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2a22 seq:0) [bad icmp cksum 0! -> 5223] (ttl 255, id 51788, len 84, bad ip cksum 0! -> 9d59)
02:42:30.624953 rule 5/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2a22 seq:0) [icmp cksum ok] (ttl 255, id 51788, len 84, bad ip cksum 0! -> 9d59)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
02:42:27.647780 rule 5.regress.11/(match) [uid 0, pid 56476] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:27.647865 rule 5.regress.11/(match) [uid 0, pid 56476] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
02:42:27.647959 rule 5.regress.11/(match) [uid 0, pid 56476] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [bad icmp6 cksum 0! -> 3faf] (len 64, hlim 64)
02:42:27.647993 rule 5.regress.11/(match) [uid 0, pid 56476] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:665d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
02:42:29.355943 rule 5.regress.12/(match) [uid 0, pid 56476] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:29.356038 rule 5.regress.12/(match) [uid 0, pid 56476] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:36bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
02:42:31.048647 rule 5.regress.13/(match) [uid 0, pid 56476] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:42:31.048741 rule 5.regress.13/(match) [uid 0, pid 56476] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
02:42:31.048860 rule 5/(match) [uid 0, pid 56476] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b80b seq:0) [bad icmp6 cksum 0! -> dea8] (len 64, hlim 64)
02:42:31.048879 rule 5/(match) [uid 0, pid 56476] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b80b seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
02:42:33.222989 rule 5.regress.6/(match) [uid 0, pid 56476] pass out on lo11: [uid 0, pid 3575] 169.254.0.4.33740 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 52323, len 32, bad ip cksum c! -> 5a65)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
02:42:33.223103 rule 5.regress.6/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.4.33740 > 169.254.0.4.9: [bad udp cksum 2254! -> 8252] udp 4 (ttl 64, id 52323, len 32, bad ip cksum 0! -> 5a65)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
02:42:32.334848 rule 5.regress.6/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:4868 seq:0) [icmp cksum ok] (ttl 255, id 51522, len 84, bad ip cksum 716c! -> 9e61)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
02:42:28.103664 rule 5.regress.3/(match) [uid 0, pid 56476] pass out on lo11: 169.254.0.1.28178 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 26304, len 32, bad ip cksum c! -> c00e)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
02:42:33.653941 rule 5.regress.14/(match) [uid 0, pid 56476] pass out on lo11: [uid 0, pid 9527] fc00::4.13125 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf9b24] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
02:42:33.654095 rule 5.regress.14/(match) [uid 0, pid 56476] pass in on lo11: fc00::4.13125 > fc00::4.9: [bad udp cksum 26f8! -> 04ff] udp 4 [flowlabel 0xf9b24] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
02:42:32.766602 rule 5.regress.14/(match) [uid 0, pid 56476] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:04a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
02:42:28.534071 rule 5.regress.11/(match) [uid 0, pid 56476] pass out on lo11: fc00::1.13642 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd83f3] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
02:42:37.460166 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 0! -> 63ec)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
02:42:37.460051 rule 5.regress.18/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.11:14076, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 75! -> 63f6)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
02:42:37.892027 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
02:42:37.891897 rule 5.regress.20/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::11:39493, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
02:42:39.174643 rule 5.regress.2/(match) [uid 0, pid 56476] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ad seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 9431)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
02:42:39.174539 rule 5.regress.19/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.22:45485, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9caf seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 943b)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
02:42:39.604821 rule 5.regress.10/(match) [uid 0, pid 56476] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d086 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
02:42:39.604712 rule 5.regress.21/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::22:53382, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:7f40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
02:42:40.894974 rule 5.regress.22/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src fc00::23:57270, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum 0! -> bb18)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
02:42:41.317459 rule 5.regress.23/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src 169.254.0.23:5873, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f44b seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
02:42:37.460051 rule 5.regress.18/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.11:14076, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:36fc seq:0) [icmp cksum ok] (ttl 255, id 928, len 84, bad ip cksum 75! -> 63f6)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
02:42:39.174539 rule 5.regress.19/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src 169.254.0.22:45485, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9caf seq:0) [icmp cksum ok] (ttl 255, id 54104, len 84, bad ip cksum 0! -> 943b)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
02:42:40.894974 rule 5.regress.22/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src fc00::23:57270, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:f3d3 seq:0) [icmp cksum ok] (ttl 255, id 44151, len 84, bad ip cksum 0! -> bb18)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
02:42:37.891897 rule 5.regress.20/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::11:39493, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:9a45 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
02:42:39.604712 rule 5.regress.21/(match) [uid 0, pid 56476] pass out on lo11: [rewritten: src fc00::22:53382, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:7f40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
02:42:41.317459 rule 5.regress.23/(match) [uid 0, pid 56476] pass in on lo11: [rewritten: src 169.254.0.23:5873, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f44b 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 0m38.73s