START	sys/net/pflog	2024-10-31T05:07:30Z

==== 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=0.090 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.090/0.090/0.090/0.000 ms

==== run-ping6-1 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::1
PING fc00::1 (fc00::1): 56 data bytes
64 bytes from fc00::1: icmp_seq=0 hlim=64 time=0.070 ms

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

==== run-udp-1 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.1 discard &

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

==== run-ping-2 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.2
PING 169.254.0.2 (169.254.0.2): 56 data bytes
64 bytes from 169.254.0.2: icmp_seq=0 ttl=255 time=0.055 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.063 ms

--- fc00::2 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-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=0.042 ms

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

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

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

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

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

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.046 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.038 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.048 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 ms

==== run-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=0.043 ms

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

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

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

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

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

==== run-ping-11 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.11
PING 169.254.0.11 (169.254.0.11): 56 data bytes
64 bytes from 169.254.0.11: icmp_seq=0 ttl=255 time=0.046 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.060 ms

--- fc00::11 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-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=0.049 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 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=0.054 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 ms

==== run-udp-12 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.12 discard &

==== run-udp6-12 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::12 discard &

==== run-ping-14 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.14
PING 169.254.0.14 (169.254.0.14): 56 data bytes
64 bytes from 169.254.0.14: icmp_seq=0 ttl=63 time=0.062 ms

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

==== run-ping6-14 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::14
PING fc00::14 (fc00::14): 56 data bytes
64 bytes from fc00::14: icmp_seq=0 hlim=63 time=0.063 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=0.053 ms

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

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

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



0 packets received by filter
88 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
06:07:35.594233 rule 2.regress.3/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
06:07:35.594250 rule 2.regress.3/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
06:07:35.594261 rule 2.regress.3/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [bad icmp cksum 0! -> 4517] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
06:07:35.594266 rule 2.regress.3/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
06:07:35.658350 rule 2.regress.11/(match) [uid 0, pid 81429] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.658365 rule 2.regress.11/(match) [uid 0, pid 81429] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.658378 rule 2.regress.11/(match) [uid 0, pid 81429] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 seq:0) [bad icmp6 cksum 0! -> be5a] (len 64, hlim 64)
06:07:35.658384 rule 2.regress.11/(match) [uid 0, pid 81429] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.721261 rule 2.regress.3/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.1.33117 > 169.254.0.1.9: [bad udp cksum 0500! -> f754] udp 4 (ttl 64, id 52670, len 32, bad ip cksum c! -> 5910)
06:07:35.721290 rule 2.regress.3/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.1.33117 > 169.254.0.1.9: [bad udp cksum 1c54! -> f754] udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910)
06:07:35.721309 rule 2.regress.3/(match) [uid 0, pid 81429] 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! -> 807e] for 169.254.0.1.33117 > 169.254.0.1.9: udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910) (ttl 255, id 23710, len 56, bad ip cksum fe85! -> b28)
06:07:35.721315 rule 2.regress.3/(match) [uid 0, pid 81429] 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 169.254.0.1.33117 > 169.254.0.1.9: udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910) (ttl 255, id 23710, len 56, bad ip cksum 0! -> b28)
06:07:35.780558 rule 2.regress.11/(match) [uid 0, pid 81429] pass out on lo11: fc00::1.14426 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x810a5] (len 12, hlim 64)
06:07:35.780601 rule 2.regress.11/(match) [uid 0, pid 81429] pass in on lo11: fc00::1.14426 > fc00::1.9: [bad udp cksum 20f8! -> f5f9] udp 4 [flowlabel 0x810a5] (len 12, hlim 64)
06:07:35.780654 rule 2.regress.11/(match) [uid 0, pid 81429] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 867a] (len 60, hlim 64)
06:07:35.780689 rule 2.regress.11/(match) [uid 0, pid 81429] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:07:35.833309 rule 2.regress.4/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
06:07:35.833335 rule 2.regress.4/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
06:07:35.890587 rule 2.regress.12/(match) [uid 0, pid 81429] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.890601 rule 2.regress.12/(match) [uid 0, pid 81429] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.951594 rule 2.regress.4/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.2.29106 > 169.254.0.2.9: [bad udp cksum 5f17! -> a064] udp 4 (ttl 64, id 22966, len 32, bad ip cksum c! -> cd16)
06:07:35.951620 rule 2.regress.4/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.2.29106 > 169.254.0.2.9: [bad udp cksum 1e54! -> a064] udp 4 (ttl 64, id 22966, len 32, bad ip cksum 0! -> cd16)
06:07:36.009337 rule 2.regress.12/(match) [uid 0, pid 81429] pass out on lo11: fc00::2.45671 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe3f57] (len 12, hlim 64)
06:07:36.009359 rule 2.regress.12/(match) [uid 0, pid 81429] pass in on lo11: fc00::2.45671 > fc00::2.9: [bad udp cksum 22f8! -> e67f] udp 4 [flowlabel 0xe3f57] (len 12, hlim 64)
06:07:36.062571 rule 2.regress.5/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum b07d! -> 79a1)
06:07:36.062584 rule 2.regress.5/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum 0! -> 79a1)
06:07:36.062590 rule 2/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6e96 seq:0) [bad icmp cksum 0! -> f6a4] (ttl 255, id 35127, len 84, bad ip cksum 0! -> de6e)
06:07:36.062592 rule 2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 35127, len 84, bad ip cksum 0! -> de6e)
06:07:36.120155 rule 2.regress.13/(match) [uid 0, pid 81429] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.120170 rule 2.regress.13/(match) [uid 0, pid 81429] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.120179 rule 2/(match) [uid 0, pid 81429] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:edff seq:0) [bad icmp6 cksum 0! -> d47f] (len 64, hlim 64)
06:07:36.120181 rule 2/(match) [uid 0, pid 81429] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.179886 rule 2.regress.5/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.3.6163 > 169.254.0.3.9: [bad udp cksum 3619! -> 3dbe] udp 4 (ttl 64, id 53297, len 32, bad ip cksum c! -> 5699)
06:07:36.179902 rule 2.regress.5/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.3.6163 > 169.254.0.3.9: [bad udp cksum 2054! -> 3dbe] udp 4 (ttl 64, id 53297, len 32, bad ip cksum 0! -> 5699)
06:07:36.179915 rule 2/(match) [uid 0, pid 81429] 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! -> e74d] for 169.254.0.3.6163 > 169.254.0.3.9: udp 4 (ttl 64, id 53297, len 32, bad ip cksum 0! -> 5699) (ttl 255, id 57407, len 56, bad ip cksum 6162! -> 8782)
06:07:36.179918 rule 2/(match) [uid 0, pid 81429] 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 169.254.0.3.6163 > 169.254.0.3.9: udp 4 (ttl 64, id 53297, len 32, bad ip cksum 0! -> 5699) (ttl 255, id 57407, len 56, bad ip cksum 0! -> 8782)
06:07:36.238210 rule 2.regress.13/(match) [uid 0, pid 81429] pass out on lo11: fc00::3.11302 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd259e] (len 12, hlim 64)
06:07:36.238238 rule 2.regress.13/(match) [uid 0, pid 81429] pass in on lo11: fc00::3.11302 > fc00::3.9: [bad udp cksum 24f8! -> 2606] udp 4 [flowlabel 0xd259e] (len 12, hlim 64)
06:07:36.238263 rule 2/(match) [uid 0, pid 81429] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 7da4] (len 60, hlim 64)
06:07:36.238271 rule 2/(match) [uid 0, pid 81429] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:07:36.290406 rule 2.regress.6/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ebf7 seq:0) [icmp cksum ok] (ttl 255, id 1117, len 84, bad ip cksum 0! -> 6347)
06:07:36.290424 rule 2.regress.6/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ebf7 seq:0) [icmp cksum ok] (ttl 255, id 1117, len 84, bad ip cksum 0! -> 6347)
06:07:36.347632 rule 2.regress.14/(match) [uid 0, pid 81429] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c24b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.347647 rule 2.regress.14/(match) [uid 0, pid 81429] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c24b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.408749 rule 2.regress.6/(match) [uid 0, pid 81429] pass out on lo11: [uid 0, pid 57632] 169.254.0.4.14504 > 169.254.0.4.9: [bad udp cksum 0400! -> a69d] udp 4 (ttl 64, id 57876, len 32, bad ip cksum c! -> 44b4)
06:07:36.408770 rule 2.regress.6/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.4.14504 > 169.254.0.4.9: [bad udp cksum 2254! -> a69d] udp 4 (ttl 64, id 57876, len 32, bad ip cksum 0! -> 44b4)
06:07:36.468509 rule 2.regress.14/(match) [uid 0, pid 81429] pass out on lo11: [uid 0, pid 76019] fc00::4.16924 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc7c90] (len 12, hlim 64)
06:07:36.468532 rule 2.regress.14/(match) [uid 0, pid 81429] pass in on lo11: fc00::4.16924 > fc00::4.9: [bad udp cksum 26f8! -> 2df0] udp 4 [flowlabel 0xc7c90] (len 12, hlim 64)
06:07:36.979028 rule 2.regress.18/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.11:29360, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 101! -> a675)
06:07:36.979043 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 0! -> a66b)
06:07:37.035581 rule 2.regress.20/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::11:8323, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:2083 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.035598 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:2083 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.096245 rule 2.regress.18/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.11:44217, dst 169.254.0.21:9] 169.254.0.11.44217 > 169.254.0.11.9: [bad udp cksum 8a13! -> 8729] udp 4 (ttl 64, id 29727, len 32, bad ip cksum c! -> b29b)
06:07:37.096266 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.11.44217 > 169.254.0.21.9: [bad udp cksum 3a54! -> 7d29] udp 4 (ttl 64, id 29727, len 32, bad ip cksum 0! -> b291)
06:07:37.154725 rule 2.regress.20/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::11:32389, dst fc00::21:9] fc00::11.32389 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6b0e] (len 12, hlim 64)
06:07:37.154770 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::11.32389 > fc00::21.9: [bad udp cksum 50f8! -> 9ab3] udp 4 [flowlabel 0xc6b0e] (len 12, hlim 64)
06:07:37.206884 rule 2.regress.19/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.22:37199, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4ae7 seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 6470! -> bfcf)
06:07:37.206903 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:914f seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 0! -> bfc5)
06:07:37.263854 rule 2.regress.21/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::22:34816, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8a95 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.263869 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8800 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.324019 rule 2.regress.19/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.22:63017, dst 169.254.0.12:9] 169.254.0.12.3860 > 169.254.0.12.9: [bad udp cksum 0100! -> 2ac7] udp 4 (ttl 64, id 171, len 32, bad ip cksum c! -> 260e)
06:07:37.324040 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.22.63017 > 169.254.0.12.9: [bad udp cksum 3c54! -> 0ae0] udp 4 (ttl 64, id 171, len 32, bad ip cksum 0! -> 2604)
06:07:37.382976 rule 2.regress.21/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::22:53546, dst fc00::12:9] fc00::12.29813 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfd318] (len 12, hlim 64)
06:07:37.382993 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::22.53546 > fc00::12.9: [bad udp cksum 52f8! -> f360] udp 4 [flowlabel 0xfd318] (len 12, hlim 64)
06:07:37.436583 rule 2.regress.2/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)
06:07:37.436598 rule 2.regress.22/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src fc00::23:2459, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)
06:07:37.436608 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:099b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:07:37.492965 rule 2.regress.10/(match) [uid 0, pid 81429] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:522b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.492981 rule 2.regress.23/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src 169.254.0.23:58230, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:522b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.492990 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:e376 seq:0) [icmp cksum ok] (DF) (ttl 63, id 52175, len 84, bad ip cksum 0! -> 1bae)
06:07:37.554471 rule 2.regress.2/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.14.3155 > 169.254.0.14.9: [bad udp cksum ebee! -> e7c9] udp 4 (ttl 64, id 24767, len 32, bad ip cksum c! -> c5f5)
06:07:37.554490 rule 2.regress.22/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src fc00::23:57296, dst fc00::24:9] 169.254.0.14.3155 > 169.254.0.14.9: [bad udp cksum 3654! -> e7c9] udp 4 (ttl 64, id 24767, len 32, bad ip cksum 0! -> c5f5)
06:07:37.554506 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::23.57296 > fc00::24.9: [bad udp cksum 65f8! -> 3a52] udp 4 (len 12, hlim 63)
06:07:37.612608 rule 2.regress.10/(match) [uid 0, pid 81429] pass out on lo11: fc00::14.2211 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb88ee] (len 12, hlim 64)
06:07:37.612628 rule 2.regress.23/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src 169.254.0.23:58588, dst 169.254.0.24:9] fc00::14.2211 > fc00::14.9: [bad udp cksum 46f8! -> 8729] udp 4 [flowlabel 0xb88ee] (len 12, hlim 64)
06:07:37.612648 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.23.58588 > 169.254.0.24.9: [bad udp cksum 4954! -> 4af1] udp 4 (DF) (ttl 63, id 33089, len 32, bad ip cksum 0! -> 6660)
06:07:37.667499 rule 2.regress.10/(match) [uid 0, pid 81429] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.667514 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.727232 rule 2.regress.10/(match) [uid 0, pid 81429] pass out on lo11: ::1.22878 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe60f9] (len 12, hlim 64)
06:07:37.727250 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: ::1.22878 > ::1.9: [bad udp cksum 1f00! -> f3d0] udp 4 [flowlabel 0xe60f9] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:07:35.594229 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
06:07:35.594248 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
06:07:35.594259 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [bad icmp cksum 0! -> 4517] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
06:07:35.594264 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
06:07:35.658347 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.658364 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.658377 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 seq:0) [bad icmp6 cksum 0! -> be5a] (len 64, hlim 64)
06:07:35.658383 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.721259 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.1.33117 > 169.254.0.1.9: [bad udp cksum 0500! -> f754] udp 4 (ttl 64, id 52670, len 32, bad ip cksum c! -> 5910)
06:07:35.721284 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.1.33117 > 169.254.0.1.9: [bad udp cksum 1c54! -> f754] udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910)
06:07:35.721307 rule 2.regress.1/(match) [uid 0, pid 81429] 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! -> 807e] for 169.254.0.1.33117 > 169.254.0.1.9: udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910) (ttl 255, id 23710, len 56, bad ip cksum fe85! -> b28)
06:07:35.721314 rule 2.regress.1/(match) [uid 0, pid 81429] 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 169.254.0.1.33117 > 169.254.0.1.9: udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910) (ttl 255, id 23710, len 56, bad ip cksum 0! -> b28)
06:07:35.780555 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::1.14426 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x810a5] (len 12, hlim 64)
06:07:35.780597 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::1.14426 > fc00::1.9: [bad udp cksum 20f8! -> f5f9] udp 4 [flowlabel 0x810a5] (len 12, hlim 64)
06:07:35.780650 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 867a] (len 60, hlim 64)
06:07:35.780673 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:07:35.833307 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
06:07:35.833333 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
06:07:35.890584 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.890599 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.951592 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.2.29106 > 169.254.0.2.9: [bad udp cksum 5f17! -> a064] udp 4 (ttl 64, id 22966, len 32, bad ip cksum c! -> cd16)
06:07:35.951610 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.2.29106 > 169.254.0.2.9: [bad udp cksum 1e54! -> a064] udp 4 (ttl 64, id 22966, len 32, bad ip cksum 0! -> cd16)
06:07:36.009335 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::2.45671 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe3f57] (len 12, hlim 64)
06:07:36.009357 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::2.45671 > fc00::2.9: [bad udp cksum 22f8! -> e67f] udp 4 [flowlabel 0xe3f57] (len 12, hlim 64)
06:07:36.062569 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum b07d! -> 79a1)
06:07:36.062582 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum 0! -> 79a1)
06:07:36.120153 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.120168 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.179883 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.3.6163 > 169.254.0.3.9: [bad udp cksum 3619! -> 3dbe] udp 4 (ttl 64, id 53297, len 32, bad ip cksum c! -> 5699)
06:07:36.179900 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.3.6163 > 169.254.0.3.9: [bad udp cksum 2054! -> 3dbe] udp 4 (ttl 64, id 53297, len 32, bad ip cksum 0! -> 5699)
06:07:36.238207 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::3.11302 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd259e] (len 12, hlim 64)
06:07:36.238235 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::3.11302 > fc00::3.9: [bad udp cksum 24f8! -> 2606] udp 4 [flowlabel 0xd259e] (len 12, hlim 64)
06:07:36.290404 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ebf7 seq:0) [icmp cksum ok] (ttl 255, id 1117, len 84, bad ip cksum 0! -> 6347)
06:07:36.290423 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ebf7 seq:0) [icmp cksum ok] (ttl 255, id 1117, len 84, bad ip cksum 0! -> 6347)
06:07:36.347630 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c24b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.347645 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c24b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.408746 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.4.14504 > 169.254.0.4.9: [bad udp cksum 0400! -> a69d] udp 4 (ttl 64, id 57876, len 32, bad ip cksum c! -> 44b4)
06:07:36.408765 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.4.14504 > 169.254.0.4.9: [bad udp cksum 2254! -> a69d] udp 4 (ttl 64, id 57876, len 32, bad ip cksum 0! -> 44b4)
06:07:36.468506 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::4.16924 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc7c90] (len 12, hlim 64)
06:07:36.468526 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::4.16924 > fc00::4.9: [bad udp cksum 26f8! -> 2df0] udp 4 [flowlabel 0xc7c90] (len 12, hlim 64)
06:07:36.521860 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8a7f seq:0) [icmp cksum ok] (ttl 255, id 33138, len 84, bad ip cksum 7000! -> e62f)
06:07:36.521872 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8a7f seq:0) [icmp cksum ok] (ttl 255, id 33138, len 84, bad ip cksum 0! -> e62f)
06:07:36.579360 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:539f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.579374 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:539f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.639257 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.5.6347 > 169.254.0.5.9: [bad udp cksum 0004! -> 81bd] udp 4 (ttl 64, id 33469, len 32, bad ip cksum c! -> a409)
06:07:36.639293 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.5.6347 > 169.254.0.5.9: [bad udp cksum 2454! -> 81bd] udp 4 (ttl 64, id 33469, len 32, bad ip cksum 0! -> a409)
06:07:36.696804 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::5.48267 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefb20] (len 12, hlim 64)
06:07:36.696823 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::5.48267 > fc00::5.9: [bad udp cksum 28f8! -> bc75] udp 4 [flowlabel 0xefb20] (len 12, hlim 64)
06:07:36.750720 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fee4 seq:0) [icmp cksum ok] (ttl 255, id 17736, len 84, bad ip cksum 7000! -> 2258)
06:07:36.750736 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fee4 seq:0) [icmp cksum ok] (ttl 255, id 17736, len 84, bad ip cksum 0! -> 2258)
06:07:36.806589 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e6d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.806602 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e6d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.867980 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.6.4305 > 169.254.0.6.9: [bad udp cksum 0070! -> 79c5] udp 4 (ttl 64, id 34942, len 32, bad ip cksum c! -> 9e46)
06:07:36.868014 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.6.4305 > 169.254.0.6.9: [bad udp cksum 2654! -> 79c5] udp 4 (ttl 64, id 34942, len 32, bad ip cksum 0! -> 9e46)
06:07:36.925560 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::6.14093 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe37aa] (len 12, hlim 64)
06:07:36.925578 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::6.14093 > fc00::6.9: [bad udp cksum 2af8! -> 38fb] udp 4 [flowlabel 0xe37aa] (len 12, hlim 64)
06:07:36.979025 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 101! -> a675)
06:07:36.979042 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 0! -> a66b)
06:07:37.035578 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:2083 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.035597 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:2083 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.096243 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.11.44217 > 169.254.0.11.9: [bad udp cksum 8a13! -> 8729] udp 4 (ttl 64, id 29727, len 32, bad ip cksum c! -> b29b)
06:07:37.096264 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.11.44217 > 169.254.0.21.9: [bad udp cksum 3a54! -> 7d29] udp 4 (ttl 64, id 29727, len 32, bad ip cksum 0! -> b291)
06:07:37.154721 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::11.32389 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6b0e] (len 12, hlim 64)
06:07:37.154762 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::11.32389 > fc00::21.9: [bad udp cksum 50f8! -> 9ab3] udp 4 [flowlabel 0xc6b0e] (len 12, hlim 64)
06:07:37.206881 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4ae7 seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 6470! -> bfcf)
06:07:37.206901 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:914f seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 0! -> bfc5)
06:07:37.263851 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8a95 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.263868 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8800 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.324015 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.12.3860 > 169.254.0.12.9: [bad udp cksum 0100! -> 2ac7] udp 4 (ttl 64, id 171, len 32, bad ip cksum c! -> 260e)
06:07:37.324037 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.22.63017 > 169.254.0.12.9: [bad udp cksum 3c54! -> 0ae0] udp 4 (ttl 64, id 171, len 32, bad ip cksum 0! -> 2604)
06:07:37.382973 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::12.29813 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfd318] (len 12, hlim 64)
06:07:37.382990 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::22.53546 > fc00::12.9: [bad udp cksum 52f8! -> f360] udp 4 [flowlabel 0xfd318] (len 12, hlim 64)
06:07:37.436581 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)
06:07:37.436595 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)
06:07:37.436607 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:099b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:07:37.492963 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:522b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.492978 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:522b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.492989 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:e376 seq:0) [icmp cksum ok] (DF) (ttl 63, id 52175, len 84, bad ip cksum 0! -> 1bae)
06:07:37.554469 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.14.3155 > 169.254.0.14.9: [bad udp cksum ebee! -> e7c9] udp 4 (ttl 64, id 24767, len 32, bad ip cksum c! -> c5f5)
06:07:37.554486 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.14.3155 > 169.254.0.14.9: [bad udp cksum 3654! -> e7c9] udp 4 (ttl 64, id 24767, len 32, bad ip cksum 0! -> c5f5)
06:07:37.554505 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::23.57296 > fc00::24.9: [bad udp cksum 65f8! -> 3a52] udp 4 (len 12, hlim 63)
06:07:37.612606 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::14.2211 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb88ee] (len 12, hlim 64)
06:07:37.612624 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::14.2211 > fc00::14.9: [bad udp cksum 46f8! -> 8729] udp 4 [flowlabel 0xb88ee] (len 12, hlim 64)
06:07:37.612646 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.23.58588 > 169.254.0.24.9: [bad udp cksum 4954! -> 4af1] udp 4 (DF) (ttl 63, id 33089, len 32, bad ip cksum 0! -> 6660)
06:07:37.667498 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: ::1 > ::1: icmp6: echo request (id:e864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.667512 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: ::1 > ::1: icmp6: echo request (id:e864 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.727230 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: ::1.22878 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe60f9] (len 12, hlim 64)
06:07:37.727248 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: ::1.22878 > ::1.9: [bad udp cksum 1f00! -> f3d0] udp 4 [flowlabel 0xe60f9] (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
06:07:35.594229 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
06:07:35.594248 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
06:07:35.594259 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [bad icmp cksum 0! -> 4517] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
06:07:35.594264 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
06:07:35.721307 rule 2.regress.1/(match) [uid 0, pid 81429] 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! -> 807e] for 169.254.0.1.33117 > 169.254.0.1.9: udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910) (ttl 255, id 23710, len 56, bad ip cksum fe85! -> b28)
06:07:35.721314 rule 2.regress.1/(match) [uid 0, pid 81429] 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 169.254.0.1.33117 > 169.254.0.1.9: udp 4 (ttl 64, id 52670, len 32, bad ip cksum 0! -> 5910) (ttl 255, id 23710, len 56, bad ip cksum 0! -> b28)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:07:35.833307 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
06:07:35.833333 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:07:36.062569 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum b07d! -> 79a1)
06:07:36.062582 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum 0! -> 79a1)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:07:36.290404 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ebf7 seq:0) [icmp cksum ok] (ttl 255, id 1117, len 84, bad ip cksum 0! -> 6347)
06:07:36.290423 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ebf7 seq:0) [icmp cksum ok] (ttl 255, id 1117, len 84, bad ip cksum 0! -> 6347)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:07:36.521860 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8a7f seq:0) [icmp cksum ok] (ttl 255, id 33138, len 84, bad ip cksum 7000! -> e62f)
06:07:36.521872 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8a7f seq:0) [icmp cksum ok] (ttl 255, id 33138, len 84, bad ip cksum 0! -> e62f)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:07:36.750720 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fee4 seq:0) [icmp cksum ok] (ttl 255, id 17736, len 84, bad ip cksum 7000! -> 2258)
06:07:36.750736 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fee4 seq:0) [icmp cksum ok] (ttl 255, id 17736, len 84, bad ip cksum 0! -> 2258)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:07:36.979025 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 101! -> a675)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:07:37.206881 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4ae7 seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 6470! -> bfcf)
06:07:37.206901 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:914f seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 0! -> bfc5)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:07:37.436581 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)
06:07:37.436595 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:07:35.658347 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.658364 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.658377 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 seq:0) [bad icmp6 cksum 0! -> be5a] (len 64, hlim 64)
06:07:35.658383 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.780650 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 867a] (len 60, hlim 64)
06:07:35.780673 rule 2.regress.1/(match) [uid 0, pid 81429] 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
06:07:35.890584 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.890599 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:07:36.120153 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.120168 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:07:36.347630 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c24b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.347645 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c24b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:07:36.579360 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:539f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.579374 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:539f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:07:36.806589 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e6d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.806602 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e6d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:07:37.035578 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:2083 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:07:37.263851 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8a95 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.263868 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8800 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:07:37.492963 rule 2.regress.1/(match) [uid 0, pid 81429] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:522b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:37.492978 rule 2.regress.1/(match) [uid 0, pid 81429] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:522b 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
06:07:35.594233 rule 2.regress.3/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
06:07:35.594250 rule 2.regress.3/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 26367, len 84, bad ip cksum 0! -> ab)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:07:35.594261 rule 2.regress.3/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [bad icmp cksum 0! -> 4517] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
06:07:35.594266 rule 2.regress.3/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e011 seq:0) [icmp cksum ok] (ttl 255, id 5928, len 84, bad ip cksum 0! -> 5082)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:07:35.833309 rule 2.regress.4/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
06:07:35.833335 rule 2.regress.4/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9b19 seq:0) [icmp cksum ok] (ttl 255, id 44964, len 84, bad ip cksum 0! -> b803)
! 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
06:07:36.062571 rule 2.regress.5/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum b07d! -> 79a1)
06:07:36.062584 rule 2.regress.5/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 60932, len 84, bad ip cksum 0! -> 79a1)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:07:36.062590 rule 2/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6e96 seq:0) [bad icmp cksum 0! -> f6a4] (ttl 255, id 35127, len 84, bad ip cksum 0! -> de6e)
06:07:36.062592 rule 2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6e96 seq:0) [icmp cksum ok] (ttl 255, id 35127, len 84, bad ip cksum 0! -> de6e)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:07:35.658350 rule 2.regress.11/(match) [uid 0, pid 81429] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.658365 rule 2.regress.11/(match) [uid 0, pid 81429] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f104 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:07:35.658378 rule 2.regress.11/(match) [uid 0, pid 81429] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 seq:0) [bad icmp6 cksum 0! -> be5a] (len 64, hlim 64)
06:07:35.658384 rule 2.regress.11/(match) [uid 0, pid 81429] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f104 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
06:07:35.890587 rule 2.regress.12/(match) [uid 0, pid 81429] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:35.890601 rule 2.regress.12/(match) [uid 0, pid 81429] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2bc7 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
06:07:36.120155 rule 2.regress.13/(match) [uid 0, pid 81429] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:07:36.120170 rule 2.regress.13/(match) [uid 0, pid 81429] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:edff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:07:36.120179 rule 2/(match) [uid 0, pid 81429] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:edff seq:0) [bad icmp6 cksum 0! -> d47f] (len 64, hlim 64)
06:07:36.120181 rule 2/(match) [uid 0, pid 81429] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:edff 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
06:07:36.408749 rule 2.regress.6/(match) [uid 0, pid 81429] pass out on lo11: [uid 0, pid 57632] 169.254.0.4.14504 > 169.254.0.4.9: [bad udp cksum 0400! -> a69d] udp 4 (ttl 64, id 57876, len 32, bad ip cksum c! -> 44b4)
# 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
06:07:36.408770 rule 2.regress.6/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.4.14504 > 169.254.0.4.9: [bad udp cksum 2254! -> a69d] udp 4 (ttl 64, id 57876, len 32, bad ip cksum 0! -> 44b4)
# 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
06:07:36.290406 rule 2.regress.6/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ebf7 seq:0) [icmp cksum ok] (ttl 255, id 1117, len 84, bad ip cksum 0! -> 6347)
# 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
06:07:35.721261 rule 2.regress.3/(match) [uid 0, pid 81429] pass out on lo11: 169.254.0.1.33117 > 169.254.0.1.9: [bad udp cksum 0500! -> f754] udp 4 (ttl 64, id 52670, len 32, bad ip cksum c! -> 5910)

==== 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
06:07:36.468509 rule 2.regress.14/(match) [uid 0, pid 81429] pass out on lo11: [uid 0, pid 76019] fc00::4.16924 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc7c90] (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
06:07:36.468532 rule 2.regress.14/(match) [uid 0, pid 81429] pass in on lo11: fc00::4.16924 > fc00::4.9: [bad udp cksum 26f8! -> 2df0] udp 4 [flowlabel 0xc7c90] (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
06:07:36.347632 rule 2.regress.14/(match) [uid 0, pid 81429] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c24b 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
06:07:35.780558 rule 2.regress.11/(match) [uid 0, pid 81429] pass out on lo11: fc00::1.14426 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x810a5] (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
06:07:36.979043 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 0! -> a66b)
# 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
06:07:36.979028 rule 2.regress.18/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.11:29360, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 101! -> a675)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:07:37.035598 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:2083 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
06:07:37.035581 rule 2.regress.20/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::11:8323, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:2083 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
06:07:37.206903 rule 2.regress.2/(match) [uid 0, pid 81429] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:914f seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 0! -> bfc5)
# 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
06:07:37.206884 rule 2.regress.19/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.22:37199, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4ae7 seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 6470! -> bfcf)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:07:37.263869 rule 2.regress.10/(match) [uid 0, pid 81429] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8800 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
06:07:37.263854 rule 2.regress.21/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::22:34816, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8a95 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
06:07:37.436598 rule 2.regress.22/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src fc00::23:2459, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:07:37.492981 rule 2.regress.23/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src 169.254.0.23:58230, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:522b 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
06:07:36.979028 rule 2.regress.18/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.11:29360, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:72b0 seq:0) [icmp cksum ok] (ttl 255, id 49440, len 84, bad ip cksum 101! -> a675)
# 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
06:07:37.206884 rule 2.regress.19/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src 169.254.0.22:37199, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4ae7 seq:0) [icmp cksum ok] (ttl 255, id 42948, len 84, bad ip cksum 6470! -> bfcf)
# 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
06:07:37.436598 rule 2.regress.22/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src fc00::23:2459, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:7b86 seq:0) [icmp cksum ok] (ttl 255, id 18818, len 84, bad ip cksum 0! -> 1e0e)

==== 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
06:07:37.035581 rule 2.regress.20/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::11:8323, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:2083 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
06:07:37.263854 rule 2.regress.21/(match) [uid 0, pid 81429] pass out on lo11: [rewritten: src fc00::22:34816, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8a95 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
06:07:37.492981 rule 2.regress.23/(match) [uid 0, pid 81429] pass in on lo11: [rewritten: src 169.254.0.23:58230, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:522b seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m10.90s