START	sys/net/pflog	2025-03-25T02:43:05Z

==== 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=0.050 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.053 ms

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

==== run-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=0.041 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.052 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-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=0.041 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.052 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-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=0.041 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 ms

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

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

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

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

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.040 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.051 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 ms

==== run-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=0.039 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.052 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-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=0.044 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.055 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 ms

==== run-udp-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=0.042 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.053 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 ms

==== run-udp-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=0.060 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.060/0.060/0.060/0.000 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=0.063 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.051 ms

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

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

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



80 packets received by filter
88 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:43:10.551265 rule 5.regress.3/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 6673! -> 5e3e)
03:43:10.551276 rule 5.regress.3/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 0! -> 5e3e)
03:43:10.551286 rule 5.regress.3/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [bad icmp cksum 0! -> 9b10] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
03:43:10.551289 rule 5.regress.3/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
03:43:10.590388 rule 5.regress.11/(match) [uid 0, pid 81046] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.590398 rule 5.regress.11/(match) [uid 0, pid 81046] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.590410 rule 5.regress.11/(match) [uid 0, pid 81046] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 seq:0) [bad icmp6 cksum 0! -> 4f9e] (len 64, hlim 64)
03:43:10.590414 rule 5.regress.11/(match) [uid 0, pid 81046] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.631337 rule 5.regress.3/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.1.39641 > 169.254.0.1.9: [bad udp cksum 746e! -> 7b3b] udp 4 (ttl 64, id 31250, len 32, bad ip cksum c! -> acbc)
03:43:10.631347 rule 5.regress.3/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.1.39641 > 169.254.0.1.9: [bad udp cksum 1c54! -> 7b3b] udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc)
03:43:10.631357 rule 5.regress.3/(match) [uid 0, pid 81046] 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! -> baae] for 169.254.0.1.39641 > 169.254.0.1.9: udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc) (ttl 255, id 52256, len 56, bad ip cksum 400! -> 9ba5)
03:43:10.631361 rule 5.regress.3/(match) [uid 0, pid 81046] 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 169.254.0.1.39641 > 169.254.0.1.9: udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc) (ttl 255, id 52256, len 56, bad ip cksum 0! -> 9ba5)
03:43:10.670438 rule 5.regress.11/(match) [uid 0, pid 81046] pass out on lo11: fc00::1.40375 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x656da] (len 12, hlim 64)
03:43:10.670448 rule 5.regress.11/(match) [uid 0, pid 81046] pass in on lo11: fc00::1.40375 > fc00::1.9: [bad udp cksum 20f8! -> 9894] udp 4 [flowlabel 0x656da] (len 12, hlim 64)
03:43:10.670460 rule 5.regress.11/(match) [uid 0, pid 81046] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dae9] (len 60, hlim 64)
03:43:10.670464 rule 5.regress.11/(match) [uid 0, pid 81046] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:43:10.705850 rule 5.regress.4/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 6900! -> 455a)
03:43:10.705861 rule 5.regress.4/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 0! -> 455a)
03:43:10.744326 rule 5.regress.12/(match) [uid 0, pid 81046] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.744338 rule 5.regress.12/(match) [uid 0, pid 81046] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.785002 rule 5.regress.4/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.2.42829 > 169.254.0.2.9: [bad udp cksum 0500! -> 052f] udp 4 (ttl 64, id 1854, len 32, bad ip cksum c! -> 1f8f)
03:43:10.785014 rule 5.regress.4/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.2.42829 > 169.254.0.2.9: [bad udp cksum 1e54! -> 052f] udp 4 (ttl 64, id 1854, len 32, bad ip cksum 0! -> 1f8f)
03:43:10.823889 rule 5.regress.12/(match) [uid 0, pid 81046] pass out on lo11: fc00::2.41690 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5c007] (len 12, hlim 64)
03:43:10.823902 rule 5.regress.12/(match) [uid 0, pid 81046] pass in on lo11: fc00::2.41690 > fc00::2.9: [bad udp cksum 22f8! -> 738f] udp 4 [flowlabel 0x5c007] (len 12, hlim 64)
03:43:10.859679 rule 5.regress.5/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
03:43:10.859690 rule 5.regress.5/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
03:43:10.859699 rule 5/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a174 seq:0) [bad icmp cksum 0! -> fa2c] (ttl 255, id 47670, len 84, bad ip cksum 0! -> ad6f)
03:43:10.859701 rule 5/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 47670, len 84, bad ip cksum 0! -> ad6f)
03:43:10.898475 rule 5.regress.13/(match) [uid 0, pid 81046] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.898486 rule 5.regress.13/(match) [uid 0, pid 81046] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.898497 rule 5/(match) [uid 0, pid 81046] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:7cb9 seq:0) [bad icmp6 cksum 0! -> 19c6] (len 64, hlim 64)
03:43:10.898500 rule 5/(match) [uid 0, pid 81046] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.939073 rule 5.regress.5/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.3.30526 > 169.254.0.3.9: [bad udp cksum 2d70! -> 125f] udp 4 (ttl 64, id 49855, len 32, bad ip cksum c! -> 640b)
03:43:10.939086 rule 5.regress.5/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.3.30526 > 169.254.0.3.9: [bad udp cksum 2054! -> 125f] udp 4 (ttl 64, id 49855, len 32, bad ip cksum 0! -> 640b)
03:43:10.939096 rule 5/(match) [uid 0, pid 81046] 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! -> 9594] for 169.254.0.3.30526 > 169.254.0.3.9: udp 4 (ttl 64, id 49855, len 32, bad ip cksum 0! -> 640b) (ttl 255, id 64878, len 56, bad ip cksum 0! -> 6a53)
03:43:10.939098 rule 5/(match) [uid 0, pid 81046] 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 169.254.0.3.30526 > 169.254.0.3.9: udp 4 (ttl 64, id 49855, len 32, bad ip cksum 0! -> 640b) (ttl 255, id 64878, len 56, bad ip cksum 0! -> 6a53)
03:43:10.978096 rule 5.regress.13/(match) [uid 0, pid 81046] pass out on lo11: fc00::3.31232 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x40c31] (len 12, hlim 64)
03:43:10.978109 rule 5.regress.13/(match) [uid 0, pid 81046] pass in on lo11: fc00::3.31232 > fc00::3.9: [bad udp cksum 24f8! -> 4bb8] udp 4 [flowlabel 0x40c31] (len 12, hlim 64)
03:43:10.978120 rule 5/(match) [uid 0, pid 81046] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 4940] (len 60, hlim 64)
03:43:10.978123 rule 5/(match) [uid 0, pid 81046] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:43:11.013744 rule 5.regress.6/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a0d6 seq:0) [icmp cksum ok] (ttl 255, id 24230, len 84, bad ip cksum 35! -> 8fe)
03:43:11.013756 rule 5.regress.6/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a0d6 seq:0) [icmp cksum ok] (ttl 255, id 24230, len 84, bad ip cksum 0! -> 8fe)
03:43:11.052451 rule 5.regress.14/(match) [uid 0, pid 81046] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:eb3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.052462 rule 5.regress.14/(match) [uid 0, pid 81046] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:eb3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.093327 rule 5.regress.6/(match) [uid 0, pid 81046] pass out on lo11: [uid 0, pid 32564] 169.254.0.4.17919 > 169.254.0.4.9: [bad udp cksum 24f8! -> 4f90] udp 4 (ttl 64, id 14710, len 32, bad ip cksum c! -> ed52)
03:43:11.093341 rule 5.regress.6/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.4.17919 > 169.254.0.4.9: [bad udp cksum 2254! -> 4f90] udp 4 (ttl 64, id 14710, len 32, bad ip cksum 0! -> ed52)
03:43:11.131833 rule 5.regress.14/(match) [uid 0, pid 81046] pass out on lo11: [uid 0, pid 96169] fc00::4.22771 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3b649] (len 12, hlim 64)
03:43:11.131847 rule 5.regress.14/(match) [uid 0, pid 81046] pass in on lo11: fc00::4.22771 > fc00::4.9: [bad udp cksum 26f8! -> 56d9] udp 4 [flowlabel 0x3b649] (len 12, hlim 64)
03:43:11.474040 rule 5.regress.18/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.11:39765, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 545b! -> 42df)
03:43:11.474052 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 0! -> 42d5)
03:43:11.512517 rule 5.regress.20/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::11:61732, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:f124 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.512531 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:f124 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.553614 rule 5.regress.18/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.11:16764, dst 169.254.0.21:9] 169.254.0.11.16764 > 169.254.0.11.9: [bad udp cksum b42a! -> c494] udp 4 (ttl 64, id 38064, len 32, bad ip cksum c! -> 920a)
03:43:11.553627 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.11.16764 > 169.254.0.21.9: [bad udp cksum 3a54! -> ba94] udp 4 (ttl 64, id 38064, len 32, bad ip cksum 0! -> 9200)
03:43:11.592534 rule 5.regress.20/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::11:36611, dst fc00::21:9] fc00::11.36611 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x35a1d] (len 12, hlim 64)
03:43:11.592549 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::11.36611 > fc00::21.9: [bad udp cksum 50f8! -> 1ca3] udp 4 [flowlabel 0x35a1d] (len 12, hlim 64)
03:43:11.627674 rule 5.regress.19/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.22:35804, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9802 seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 9cb5! -> b020)
03:43:11.627685 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8bdc seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 0! -> b016)
03:43:11.666435 rule 5.regress.21/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::22:12364, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:33f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.666448 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:304c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.707464 rule 5.regress.19/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.22:58123, dst 169.254.0.12:9] 169.254.0.12.45232 > 169.254.0.12.9: [bad udp cksum 6475! -> 8e25] udp 4 (ttl 64, id 34488, len 32, bad ip cksum c! -> a000)
03:43:11.707477 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.22.58123 > 169.254.0.12.9: [bad udp cksum 3c54! -> 28f3] udp 4 (ttl 64, id 34488, len 32, bad ip cksum 0! -> 9ff6)
03:43:11.745596 rule 5.regress.21/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::22:53343, dst fc00::12:9] fc00::12.38794 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc499] (len 12, hlim 64)
03:43:11.745609 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::22.53343 > fc00::12.9: [bad udp cksum 52f8! -> be61] udp 4 [flowlabel 0xc499] (len 12, hlim 64)
03:43:11.780958 rule 5.regress.2/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)
03:43:11.780972 rule 5.regress.22/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src fc00::23:49235, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)
03:43:11.780984 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:c053 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:43:11.819475 rule 5.regress.10/(match) [uid 0, pid 81046] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:307d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.819488 rule 5.regress.23/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src 169.254.0.23:34511, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:307d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.819498 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:86cf seq:0) [icmp cksum ok] (DF) (ttl 63, id 28588, len 84, bad ip cksum 0! -> 77d1)
03:43:11.860327 rule 5.regress.2/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.14.11166 > 169.254.0.14.9: [bad udp cksum 0a08! -> 9caa] udp 4 (ttl 64, id 11955, len 32, bad ip cksum c! -> f801)
03:43:11.860340 rule 5.regress.22/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src fc00::23:57738, dst fc00::24:9] 169.254.0.14.11166 > 169.254.0.14.9: [bad udp cksum 3654! -> 9caa] udp 4 (ttl 64, id 11955, len 32, bad ip cksum 0! -> f801)
03:43:11.860352 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::23.57738 > fc00::24.9: [bad udp cksum 65f8! -> 8050] udp 4 (len 12, hlim 63)
03:43:11.899277 rule 5.regress.10/(match) [uid 0, pid 81046] pass out on lo11: fc00::14.32189 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x79bd1] (len 12, hlim 64)
03:43:11.899291 rule 5.regress.23/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src 169.254.0.23:52230, dst 169.254.0.24:9] fc00::14.32189 > fc00::14.9: [bad udp cksum 46f8! -> 6cb4] udp 4 [flowlabel 0x79bd1] (len 12, hlim 64)
03:43:11.899302 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.23.52230 > 169.254.0.24.9: [bad udp cksum 4954! -> 210a] udp 4 (DF) (ttl 63, id 42718, len 32, bad ip cksum 0! -> 40c3)
03:43:11.935545 rule 5.regress.10/(match) [uid 0, pid 81046] pass out on lo11: ::1 > ::1: icmp6: echo request (id:3e7a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.935557 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: ::1 > ::1: icmp6: echo request (id:3e7a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.975642 rule 5.regress.10/(match) [uid 0, pid 81046] pass out on lo11: ::1.14824 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1ec16] (len 12, hlim 64)
03:43:11.975654 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: ::1.14824 > ::1.9: [bad udp cksum 1f00! -> 69f0] udp 4 [flowlabel 0x1ec16] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:43:10.551263 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 6673! -> 5e3e)
03:43:10.551275 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 0! -> 5e3e)
03:43:10.551285 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [bad icmp cksum 0! -> 9b10] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
03:43:10.551289 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
03:43:10.590386 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.590397 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.590409 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 seq:0) [bad icmp6 cksum 0! -> 4f9e] (len 64, hlim 64)
03:43:10.590413 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.631335 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.1.39641 > 169.254.0.1.9: [bad udp cksum 746e! -> 7b3b] udp 4 (ttl 64, id 31250, len 32, bad ip cksum c! -> acbc)
03:43:10.631346 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.1.39641 > 169.254.0.1.9: [bad udp cksum 1c54! -> 7b3b] udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc)
03:43:10.631357 rule 5.regress.1/(match) [uid 0, pid 81046] 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! -> baae] for 169.254.0.1.39641 > 169.254.0.1.9: udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc) (ttl 255, id 52256, len 56, bad ip cksum 400! -> 9ba5)
03:43:10.631361 rule 5.regress.1/(match) [uid 0, pid 81046] 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 169.254.0.1.39641 > 169.254.0.1.9: udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc) (ttl 255, id 52256, len 56, bad ip cksum 0! -> 9ba5)
03:43:10.670436 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::1.40375 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x656da] (len 12, hlim 64)
03:43:10.670447 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::1.40375 > fc00::1.9: [bad udp cksum 20f8! -> 9894] udp 4 [flowlabel 0x656da] (len 12, hlim 64)
03:43:10.670459 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dae9] (len 60, hlim 64)
03:43:10.670463 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:43:10.705848 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 6900! -> 455a)
03:43:10.705860 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 0! -> 455a)
03:43:10.744324 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.744336 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.785001 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.2.42829 > 169.254.0.2.9: [bad udp cksum 0500! -> 052f] udp 4 (ttl 64, id 1854, len 32, bad ip cksum c! -> 1f8f)
03:43:10.785013 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.2.42829 > 169.254.0.2.9: [bad udp cksum 1e54! -> 052f] udp 4 (ttl 64, id 1854, len 32, bad ip cksum 0! -> 1f8f)
03:43:10.823887 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::2.41690 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5c007] (len 12, hlim 64)
03:43:10.823901 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::2.41690 > fc00::2.9: [bad udp cksum 22f8! -> 738f] udp 4 [flowlabel 0x5c007] (len 12, hlim 64)
03:43:10.859677 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
03:43:10.859689 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
03:43:10.898473 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.898485 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.939071 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.3.30526 > 169.254.0.3.9: [bad udp cksum 2d70! -> 125f] udp 4 (ttl 64, id 49855, len 32, bad ip cksum c! -> 640b)
03:43:10.939084 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.3.30526 > 169.254.0.3.9: [bad udp cksum 2054! -> 125f] udp 4 (ttl 64, id 49855, len 32, bad ip cksum 0! -> 640b)
03:43:10.978094 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::3.31232 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x40c31] (len 12, hlim 64)
03:43:10.978107 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::3.31232 > fc00::3.9: [bad udp cksum 24f8! -> 4bb8] udp 4 [flowlabel 0x40c31] (len 12, hlim 64)
03:43:11.013743 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a0d6 seq:0) [icmp cksum ok] (ttl 255, id 24230, len 84, bad ip cksum 35! -> 8fe)
03:43:11.013755 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a0d6 seq:0) [icmp cksum ok] (ttl 255, id 24230, len 84, bad ip cksum 0! -> 8fe)
03:43:11.052449 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:eb3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.052461 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:eb3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.093325 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.4.17919 > 169.254.0.4.9: [bad udp cksum 24f8! -> 4f90] udp 4 (ttl 64, id 14710, len 32, bad ip cksum c! -> ed52)
03:43:11.093338 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.4.17919 > 169.254.0.4.9: [bad udp cksum 2254! -> 4f90] udp 4 (ttl 64, id 14710, len 32, bad ip cksum 0! -> ed52)
03:43:11.131831 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::4.22771 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3b649] (len 12, hlim 64)
03:43:11.131844 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::4.22771 > fc00::4.9: [bad udp cksum 26f8! -> 56d9] udp 4 [flowlabel 0x3b649] (len 12, hlim 64)
03:43:11.167569 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:17a2 seq:0) [icmp cksum ok] (ttl 255, id 45656, len 84, bad ip cksum 0! -> b549)
03:43:11.167581 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:17a2 seq:0) [icmp cksum ok] (ttl 255, id 45656, len 84, bad ip cksum 0! -> b549)
03:43:11.206257 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d98b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.206269 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d98b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.247174 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.5.21018 > 169.254.0.5.9: [bad udp cksum 00ff! -> 3284] udp 4 (ttl 64, id 21333, len 32, bad ip cksum c! -> d371)
03:43:11.247187 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.5.21018 > 169.254.0.5.9: [bad udp cksum 2454! -> 3284] udp 4 (ttl 64, id 21333, len 32, bad ip cksum 0! -> d371)
03:43:11.285256 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::5.19156 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6a257] (len 12, hlim 64)
03:43:11.285269 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::5.19156 > fc00::5.9: [bad udp cksum 28f8! -> 73e7] udp 4 [flowlabel 0x6a257] (len 12, hlim 64)
03:43:11.320932 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2745 seq:0) [icmp cksum ok] (ttl 255, id 13814, len 84, bad ip cksum 9535! -> 31aa)
03:43:11.320943 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2745 seq:0) [icmp cksum ok] (ttl 255, id 13814, len 84, bad ip cksum 0! -> 31aa)
03:43:11.359516 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:97c9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.359528 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:97c9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.400262 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.6.32808 > 169.254.0.6.9: [bad udp cksum 48eb! -> 2256] udp 4 (ttl 64, id 36979, len 32, bad ip cksum c! -> 9651)
03:43:11.400275 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.6.32808 > 169.254.0.6.9: [bad udp cksum 2654! -> 2256] udp 4 (ttl 64, id 36979, len 32, bad ip cksum 0! -> 9651)
03:43:11.438392 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::6.8093 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x29d7f] (len 12, hlim 64)
03:43:11.438405 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::6.8093 > fc00::6.9: [bad udp cksum 2af8! -> a912] udp 4 [flowlabel 0x29d7f] (len 12, hlim 64)
03:43:11.474037 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 545b! -> 42df)
03:43:11.474051 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 0! -> 42d5)
03:43:11.512515 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:f124 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.512530 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:f124 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.553612 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.11.16764 > 169.254.0.11.9: [bad udp cksum b42a! -> c494] udp 4 (ttl 64, id 38064, len 32, bad ip cksum c! -> 920a)
03:43:11.553626 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.11.16764 > 169.254.0.21.9: [bad udp cksum 3a54! -> ba94] udp 4 (ttl 64, id 38064, len 32, bad ip cksum 0! -> 9200)
03:43:11.592531 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::11.36611 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x35a1d] (len 12, hlim 64)
03:43:11.592548 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::11.36611 > fc00::21.9: [bad udp cksum 50f8! -> 1ca3] udp 4 [flowlabel 0x35a1d] (len 12, hlim 64)
03:43:11.627671 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9802 seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 9cb5! -> b020)
03:43:11.627684 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8bdc seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 0! -> b016)
03:43:11.666433 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:33f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.666447 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:304c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.707461 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.12.45232 > 169.254.0.12.9: [bad udp cksum 6475! -> 8e25] udp 4 (ttl 64, id 34488, len 32, bad ip cksum c! -> a000)
03:43:11.707476 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.22.58123 > 169.254.0.12.9: [bad udp cksum 3c54! -> 28f3] udp 4 (ttl 64, id 34488, len 32, bad ip cksum 0! -> 9ff6)
03:43:11.745593 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::12.38794 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc499] (len 12, hlim 64)
03:43:11.745608 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::22.53343 > fc00::12.9: [bad udp cksum 52f8! -> be61] udp 4 [flowlabel 0xc499] (len 12, hlim 64)
03:43:11.780956 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)
03:43:11.780969 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)
03:43:11.780983 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:c053 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:43:11.819474 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:307d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.819486 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:307d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.819497 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:86cf seq:0) [icmp cksum ok] (DF) (ttl 63, id 28588, len 84, bad ip cksum 0! -> 77d1)
03:43:11.860325 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.14.11166 > 169.254.0.14.9: [bad udp cksum 0a08! -> 9caa] udp 4 (ttl 64, id 11955, len 32, bad ip cksum c! -> f801)
03:43:11.860337 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.14.11166 > 169.254.0.14.9: [bad udp cksum 3654! -> 9caa] udp 4 (ttl 64, id 11955, len 32, bad ip cksum 0! -> f801)
03:43:11.860351 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::23.57738 > fc00::24.9: [bad udp cksum 65f8! -> 8050] udp 4 (len 12, hlim 63)
03:43:11.899276 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::14.32189 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x79bd1] (len 12, hlim 64)
03:43:11.899288 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::14.32189 > fc00::14.9: [bad udp cksum 46f8! -> 6cb4] udp 4 [flowlabel 0x79bd1] (len 12, hlim 64)
03:43:11.899301 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.23.52230 > 169.254.0.24.9: [bad udp cksum 4954! -> 210a] udp 4 (DF) (ttl 63, id 42718, len 32, bad ip cksum 0! -> 40c3)
03:43:11.935544 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: ::1 > ::1: icmp6: echo request (id:3e7a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.935556 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: ::1 > ::1: icmp6: echo request (id:3e7a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.975640 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: ::1.14824 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1ec16] (len 12, hlim 64)
03:43:11.975653 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: ::1.14824 > ::1.9: [bad udp cksum 1f00! -> 69f0] udp 4 [flowlabel 0x1ec16] (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
03:43:10.551263 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 6673! -> 5e3e)
03:43:10.551275 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 0! -> 5e3e)
03:43:10.551285 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [bad icmp cksum 0! -> 9b10] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
03:43:10.551289 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
03:43:10.631357 rule 5.regress.1/(match) [uid 0, pid 81046] 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! -> baae] for 169.254.0.1.39641 > 169.254.0.1.9: udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc) (ttl 255, id 52256, len 56, bad ip cksum 400! -> 9ba5)
03:43:10.631361 rule 5.regress.1/(match) [uid 0, pid 81046] 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 169.254.0.1.39641 > 169.254.0.1.9: udp 4 (ttl 64, id 31250, len 32, bad ip cksum 0! -> acbc) (ttl 255, id 52256, len 56, bad ip cksum 0! -> 9ba5)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:43:10.705848 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 6900! -> 455a)
03:43:10.705860 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 0! -> 455a)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:43:10.859677 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
03:43:10.859689 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:43:11.013743 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a0d6 seq:0) [icmp cksum ok] (ttl 255, id 24230, len 84, bad ip cksum 35! -> 8fe)
03:43:11.013755 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a0d6 seq:0) [icmp cksum ok] (ttl 255, id 24230, len 84, bad ip cksum 0! -> 8fe)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:43:11.167569 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:17a2 seq:0) [icmp cksum ok] (ttl 255, id 45656, len 84, bad ip cksum 0! -> b549)
03:43:11.167581 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:17a2 seq:0) [icmp cksum ok] (ttl 255, id 45656, len 84, bad ip cksum 0! -> b549)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:43:11.320932 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2745 seq:0) [icmp cksum ok] (ttl 255, id 13814, len 84, bad ip cksum 9535! -> 31aa)
03:43:11.320943 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2745 seq:0) [icmp cksum ok] (ttl 255, id 13814, len 84, bad ip cksum 0! -> 31aa)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:43:11.474037 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 545b! -> 42df)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:43:11.627671 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9802 seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 9cb5! -> b020)
03:43:11.627684 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8bdc seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 0! -> b016)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:43:11.780956 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)
03:43:11.780969 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:43:10.590386 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.590397 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.590409 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 seq:0) [bad icmp6 cksum 0! -> 4f9e] (len 64, hlim 64)
03:43:10.590413 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.670459 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dae9] (len 60, hlim 64)
03:43:10.670463 rule 5.regress.1/(match) [uid 0, pid 81046] 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
03:43:10.744324 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.744336 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:43:10.898473 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.898485 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:43:11.052449 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:eb3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.052461 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:eb3f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:43:11.206257 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d98b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.206269 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d98b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:43:11.359516 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:97c9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.359528 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:97c9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:43:11.512515 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:f124 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:43:11.666433 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:33f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.666447 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:304c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:43:11.819474 rule 5.regress.1/(match) [uid 0, pid 81046] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:307d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:11.819486 rule 5.regress.1/(match) [uid 0, pid 81046] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:307d 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
03:43:10.551265 rule 5.regress.3/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 6673! -> 5e3e)
03:43:10.551276 rule 5.regress.3/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 2412, len 84, bad ip cksum 0! -> 5e3e)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:43:10.551286 rule 5.regress.3/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [bad icmp cksum 0! -> 9b10] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
03:43:10.551289 rule 5.regress.3/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f96f seq:0) [icmp cksum ok] (ttl 255, id 12768, len 84, bad ip cksum 0! -> 35ca)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:43:10.705850 rule 5.regress.4/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 6900! -> 455a)
03:43:10.705861 rule 5.regress.4/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b551 seq:0) [icmp cksum ok] (ttl 255, id 8782, len 84, bad ip cksum 0! -> 455a)
! 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
03:43:10.859679 rule 5.regress.5/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
03:43:10.859690 rule 5.regress.5/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 21839, len 84, bad ip cksum 0! -> 1257)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:43:10.859699 rule 5/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a174 seq:0) [bad icmp cksum 0! -> fa2c] (ttl 255, id 47670, len 84, bad ip cksum 0! -> ad6f)
03:43:10.859701 rule 5/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a174 seq:0) [icmp cksum ok] (ttl 255, id 47670, len 84, bad ip cksum 0! -> ad6f)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:43:10.590388 rule 5.regress.11/(match) [uid 0, pid 81046] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.590398 rule 5.regress.11/(match) [uid 0, pid 81046] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:ba96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:43:10.590410 rule 5.regress.11/(match) [uid 0, pid 81046] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 seq:0) [bad icmp6 cksum 0! -> 4f9e] (len 64, hlim 64)
03:43:10.590414 rule 5.regress.11/(match) [uid 0, pid 81046] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:ba96 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
03:43:10.744326 rule 5.regress.12/(match) [uid 0, pid 81046] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.744338 rule 5.regress.12/(match) [uid 0, pid 81046] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5ad4 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
03:43:10.898475 rule 5.regress.13/(match) [uid 0, pid 81046] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:10.898486 rule 5.regress.13/(match) [uid 0, pid 81046] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:7cb9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:43:10.898497 rule 5/(match) [uid 0, pid 81046] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:7cb9 seq:0) [bad icmp6 cksum 0! -> 19c6] (len 64, hlim 64)
03:43:10.898500 rule 5/(match) [uid 0, pid 81046] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:7cb9 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
03:43:11.093327 rule 5.regress.6/(match) [uid 0, pid 81046] pass out on lo11: [uid 0, pid 32564] 169.254.0.4.17919 > 169.254.0.4.9: [bad udp cksum 24f8! -> 4f90] udp 4 (ttl 64, id 14710, len 32, bad ip cksum c! -> ed52)
# 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
03:43:11.093341 rule 5.regress.6/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.4.17919 > 169.254.0.4.9: [bad udp cksum 2254! -> 4f90] udp 4 (ttl 64, id 14710, len 32, bad ip cksum 0! -> ed52)
# 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
03:43:11.013744 rule 5.regress.6/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a0d6 seq:0) [icmp cksum ok] (ttl 255, id 24230, len 84, bad ip cksum 35! -> 8fe)
# 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
03:43:10.631337 rule 5.regress.3/(match) [uid 0, pid 81046] pass out on lo11: 169.254.0.1.39641 > 169.254.0.1.9: [bad udp cksum 746e! -> 7b3b] udp 4 (ttl 64, id 31250, len 32, bad ip cksum c! -> acbc)

==== 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
03:43:11.131833 rule 5.regress.14/(match) [uid 0, pid 81046] pass out on lo11: [uid 0, pid 96169] fc00::4.22771 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3b649] (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
03:43:11.131847 rule 5.regress.14/(match) [uid 0, pid 81046] pass in on lo11: fc00::4.22771 > fc00::4.9: [bad udp cksum 26f8! -> 56d9] udp 4 [flowlabel 0x3b649] (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
03:43:11.052451 rule 5.regress.14/(match) [uid 0, pid 81046] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:eb3f 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
03:43:10.670438 rule 5.regress.11/(match) [uid 0, pid 81046] pass out on lo11: fc00::1.40375 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x656da] (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
03:43:11.474052 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 0! -> 42d5)
# 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
03:43:11.474040 rule 5.regress.18/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.11:39765, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 545b! -> 42df)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:43:11.512531 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:f124 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
03:43:11.512517 rule 5.regress.20/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::11:61732, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:f124 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
03:43:11.627685 rule 5.regress.2/(match) [uid 0, pid 81046] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:8bdc seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 0! -> b016)
# 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
03:43:11.627674 rule 5.regress.19/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.22:35804, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9802 seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 9cb5! -> b020)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:43:11.666448 rule 5.regress.10/(match) [uid 0, pid 81046] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:304c 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
03:43:11.666435 rule 5.regress.21/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::22:12364, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:33f5 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
03:43:11.780972 rule 5.regress.22/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src fc00::23:49235, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:43:11.819488 rule 5.regress.23/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src 169.254.0.23:34511, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:307d 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
03:43:11.474040 rule 5.regress.18/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.11:39765, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:9b55 seq:0) [icmp cksum ok] (ttl 255, id 9399, len 84, bad ip cksum 545b! -> 42df)
# 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
03:43:11.627674 rule 5.regress.19/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src 169.254.0.22:35804, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9802 seq:0) [icmp cksum ok] (ttl 255, id 46963, len 84, bad ip cksum 9cb5! -> b020)
# 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
03:43:11.780972 rule 5.regress.22/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src fc00::23:49235, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:330c seq:0) [icmp cksum ok] (ttl 255, id 51363, len 84, bad ip cksum 0! -> 9eec)

==== 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
03:43:11.512517 rule 5.regress.20/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::11:61732, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:f124 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
03:43:11.666435 rule 5.regress.21/(match) [uid 0, pid 81046] pass out on lo11: [rewritten: src fc00::22:12364, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:33f5 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
03:43:11.819488 rule 5.regress.23/(match) [uid 0, pid 81046] pass in on lo11: [rewritten: src 169.254.0.23:34511, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:307d 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 0m09.46s