START	sys/net/pflog	2024-06-05T04:19:52Z

==== 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=0.080 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.080/0.080/0.080/0.000 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=0.078 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.078/0.078/0.078/0.000 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=0.074 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.074/0.074/0.074/0.000 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=0.058 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.067 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.067/0.067/0.067/0.000 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=0.061 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 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=0.062 ms

--- fc00::4 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-udp-4 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.4 discard &

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

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.047 ms

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

==== run-ping6-5 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5
PING fc00::5 (fc00::5): 56 data bytes
64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.060 ms

--- fc00::5 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-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=0.062 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.073 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.073/0.073/0.073/0.000 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=0.063 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.068 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.068/0.068/0.068/0.000 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=0.065 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.062 ms

--- fc00::12 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-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=0.082 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.082/0.082/0.082/0.000 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=0.077 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.077/0.077/0.077/0.000 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=0.062 ms

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

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



80 packets received by filter
0 packets dropped by kernel
88 packets received by filter
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
06:19:57.394330 rule 2.regress.3/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum f347! -> 6429)
06:19:57.394348 rule 2.regress.3/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum 0! -> 6429)
06:19:57.394358 rule 2.regress.3/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [bad icmp cksum 0! -> 4e0d] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
06:19:57.394363 rule 2.regress.3/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
06:19:57.458950 rule 2.regress.11/(match) [uid 0, pid 764] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.458967 rule 2.regress.11/(match) [uid 0, pid 764] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.458980 rule 2.regress.11/(match) [uid 0, pid 764] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 seq:0) [bad icmp6 cksum 0! -> 5cc8] (len 64, hlim 64)
06:19:57.458985 rule 2.regress.11/(match) [uid 0, pid 764] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.522854 rule 2.regress.3/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.1.22214 > 169.254.0.1.9: [bad udp cksum 6672! -> 8e7f] udp 4 (ttl 64, id 6595, len 32, bad ip cksum c! -> d0c)
06:19:57.522870 rule 2.regress.3/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.1.22214 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8e7f] udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c)
06:19:57.522887 rule 2.regress.3/(match) [uid 0, pid 764] 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! -> 5f11] for 169.254.0.1.22214 > 169.254.0.1.9: udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c) (ttl 255, id 56278, len 56, bad ip cksum 6162! -> 8bef)
06:19:57.522893 rule 2.regress.3/(match) [uid 0, pid 764] 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 169.254.0.1.22214 > 169.254.0.1.9: udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c) (ttl 255, id 56278, len 56, bad ip cksum 0! -> 8bef)
06:19:57.581718 rule 2.regress.11/(match) [uid 0, pid 764] pass out on lo11: fc00::1.28293 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd628c] (len 12, hlim 64)
06:19:57.581734 rule 2.regress.11/(match) [uid 0, pid 764] pass in on lo11: fc00::1.28293 > fc00::1.9: [bad udp cksum 20f8! -> cac3] udp 4 [flowlabel 0xd628c] (len 12, hlim 64)
06:19:57.581751 rule 2.regress.11/(match) [uid 0, pid 764] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> fe62] (len 60, hlim 64)
06:19:57.581758 rule 2.regress.11/(match) [uid 0, pid 764] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:19:57.635076 rule 2.regress.4/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 9810! -> 4009)
06:19:57.635104 rule 2.regress.4/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 0! -> 4009)
06:19:57.692363 rule 2.regress.12/(match) [uid 0, pid 764] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.692379 rule 2.regress.12/(match) [uid 0, pid 764] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.752554 rule 2.regress.4/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.2.13866 > 169.254.0.2.9: [bad udp cksum 4c4b! -> 28a0] udp 4 (ttl 64, id 31083, len 32, bad ip cksum c! -> ad61)
06:19:57.752581 rule 2.regress.4/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.2.13866 > 169.254.0.2.9: [bad udp cksum 1e54! -> 28a0] udp 4 (ttl 64, id 31083, len 32, bad ip cksum 0! -> ad61)
06:19:57.809229 rule 2.regress.12/(match) [uid 0, pid 764] pass out on lo11: fc00::2.9263 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x82676] (len 12, hlim 64)
06:19:57.809253 rule 2.regress.12/(match) [uid 0, pid 764] pass in on lo11: fc00::2.9263 > fc00::2.9: [bad udp cksum 22f8! -> 1f0e] udp 4 [flowlabel 0x82676] (len 12, hlim 64)
06:19:57.861382 rule 2.regress.5/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 672d! -> 5be6)
06:19:57.861396 rule 2.regress.5/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 0! -> 5be6)
06:19:57.861403 rule 2/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9793 seq:0) [bad icmp cksum 0! -> a93a] (ttl 255, id 21755, len 84, bad ip cksum 0! -> 12ab)
06:19:57.861406 rule 2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 21755, len 84, bad ip cksum 0! -> 12ab)
06:19:57.919856 rule 2.regress.13/(match) [uid 0, pid 764] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.919872 rule 2.regress.13/(match) [uid 0, pid 764] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.919883 rule 2/(match) [uid 0, pid 764] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b835 seq:0) [bad icmp6 cksum 0! -> 44f6] (len 64, hlim 64)
06:19:57.919886 rule 2/(match) [uid 0, pid 764] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.980448 rule 2.regress.5/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.3.19508 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 8503, len 32, bad ip cksum c! -> 594)
06:19:57.980469 rule 2.regress.5/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.3.19508 > 169.254.0.3.9: [bad udp cksum 2054! -> 1c8a] udp 4 (ttl 64, id 8503, len 32, bad ip cksum 0! -> 594)
06:19:57.980490 rule 2/(match) [uid 0, pid 764] 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! -> 6227] for 169.254.0.3.19508 > 169.254.0.3.9: udp 4 (ttl 64, id 8503, len 32, bad ip cksum 0! -> 594) (ttl 255, id 46810, len 56, bad ip cksum 772c! -> b0e7)
06:19:57.980494 rule 2/(match) [uid 0, pid 764] 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 169.254.0.3.19508 > 169.254.0.3.9: udp 4 (ttl 64, id 8503, len 32, bad ip cksum 0! -> 594) (ttl 255, id 46810, len 56, bad ip cksum 0! -> b0e7)
06:19:58.037438 rule 2.regress.13/(match) [uid 0, pid 764] pass out on lo11: fc00::3.46702 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xabede] (len 12, hlim 64)
06:19:58.037457 rule 2.regress.13/(match) [uid 0, pid 764] pass in on lo11: fc00::3.46702 > fc00::3.9: [bad udp cksum 24f8! -> dd7b] udp 4 [flowlabel 0xabede] (len 12, hlim 64)
06:19:58.037475 rule 2/(match) [uid 0, pid 764] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 5a1e] (len 60, hlim 64)
06:19:58.037479 rule 2/(match) [uid 0, pid 764] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:19:58.089499 rule 2.regress.6/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7da0 seq:0) [icmp cksum ok] (ttl 255, id 61588, len 84, bad ip cksum a2a! -> 770f)
06:19:58.089518 rule 2.regress.6/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7da0 seq:0) [icmp cksum ok] (ttl 255, id 61588, len 84, bad ip cksum 0! -> 770f)
06:19:58.146019 rule 2.regress.14/(match) [uid 0, pid 764] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.146036 rule 2.regress.14/(match) [uid 0, pid 764] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.207040 rule 2.regress.6/(match) [uid 0, pid 764] pass out on lo11: [uid 0, pid 70982] 169.254.0.4.47364 > 169.254.0.4.9: [bad udp cksum 69a0! -> 4a1d] udp 4 (ttl 64, id 26525, len 32, bad ip cksum c! -> bf2b)
06:19:58.207058 rule 2.regress.6/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.4.47364 > 169.254.0.4.9: [bad udp cksum 2254! -> 4a1d] udp 4 (ttl 64, id 26525, len 32, bad ip cksum 0! -> bf2b)
06:19:58.263745 rule 2.regress.14/(match) [uid 0, pid 764] pass out on lo11: [uid 0, pid 68142] fc00::4.49016 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbcfe2] (len 12, hlim 64)
06:19:58.263810 rule 2.regress.14/(match) [uid 0, pid 764] pass in on lo11: fc00::4.49016 > fc00::4.9: [bad udp cksum 26f8! -> d172] udp 4 [flowlabel 0xbcfe2] (len 12, hlim 64)
06:19:58.772512 rule 2.regress.18/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.11:20153, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e18)
06:19:58.772541 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e0e)
06:19:58.829493 rule 2.regress.20/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::11:59483, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e85b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.829512 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e85b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.890910 rule 2.regress.18/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.11:16137, dst 169.254.0.21:9] 169.254.0.11.16137 > 169.254.0.11.9: [bad udp cksum 0400! -> 3797] udp 4 (ttl 64, id 28820, len 32, bad ip cksum c! -> b626)
06:19:58.890935 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.11.16137 > 169.254.0.21.9: [bad udp cksum 3a54! -> 2d97] udp 4 (ttl 64, id 28820, len 32, bad ip cksum 0! -> b61c)
06:19:58.948094 rule 2.regress.20/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::11:46346, dst fc00::21:9] fc00::11.46346 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc2328] (len 12, hlim 64)
06:19:58.948114 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::11.46346 > fc00::21.9: [bad udp cksum 50f8! -> 157d] udp 4 [flowlabel 0xc2328] (len 12, hlim 64)
06:19:59.001437 rule 2.regress.19/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.22:21494, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:48c8 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 3d21! -> cc20)
06:19:59.001456 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:53f6 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 0! -> cc16)
06:19:59.058104 rule 2.regress.21/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::22:58011, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:f40d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.058121 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e29b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.118962 rule 2.regress.19/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.22:58283, dst 169.254.0.12:9] 169.254.0.12.19493 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 18346, len 32, bad ip cksum c! -> df0e)
06:19:59.118998 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.22.58283 > 169.254.0.12.9: [bad udp cksum 3c54! -> 88f2] udp 4 (ttl 64, id 18346, len 32, bad ip cksum 0! -> df04)
06:19:59.176782 rule 2.regress.21/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::22:53152, dst fc00::12:9] fc00::12.43467 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb63b1] (len 12, hlim 64)
06:19:59.176841 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::22.53152 > fc00::12.9: [bad udp cksum 52f8! -> 7d62] udp 4 [flowlabel 0xb63b1] (len 12, hlim 64)
06:19:59.229193 rule 2.regress.2/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 101! -> 25a1)
06:19:59.229211 rule 2.regress.22/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src fc00::23:12055, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 0! -> 25a1)
06:19:59.229225 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:2f17 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:19:59.286202 rule 2.regress.10/(match) [uid 0, pid 764] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:06b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.286219 rule 2.regress.23/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src 169.254.0.23:43114, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:06b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.286230 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a86a seq:0) [icmp cksum ok] (DF) (ttl 63, id 16338, len 84, bad ip cksum 0! -> a7ab)
06:19:59.347314 rule 2.regress.2/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.14.7591 > 169.254.0.14.9: [bad udp cksum 07e8! -> 93b8] udp 4 (ttl 64, id 54870, len 32, bad ip cksum c! -> 505e)
06:19:59.347333 rule 2.regress.22/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src fc00::23:64344, dst fc00::24:9] 169.254.0.14.7591 > 169.254.0.14.9: [bad udp cksum 3654! -> 93b8] udp 4 (ttl 64, id 54870, len 32, bad ip cksum 0! -> 505e)
06:19:59.347349 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::23.64344 > fc00::24.9: [bad udp cksum 65f8! -> b236] udp 4 (len 12, hlim 63)
06:19:59.404510 rule 2.regress.10/(match) [uid 0, pid 764] pass out on lo11: fc00::14.17535 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa290b] (len 12, hlim 64)
06:19:59.404543 rule 2.regress.23/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src 169.254.0.23:61926, dst 169.254.0.24:9] fc00::14.17535 > fc00::14.9: [bad udp cksum 46f8! -> aaed] udp 4 [flowlabel 0xa290b] (len 12, hlim 64)
06:19:59.404569 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.23.61926 > 169.254.0.24.9: [bad udp cksum 4954! -> 40e4] udp 4 (DF) (ttl 63, id 12603, len 32, bad ip cksum 0! -> b666)
06:19:59.459374 rule 2.regress.10/(match) [uid 0, pid 764] pass out on lo11: ::1 > ::1: icmp6: echo request (id:f21e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.459390 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: ::1 > ::1: icmp6: echo request (id:f21e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.519666 rule 2.regress.10/(match) [uid 0, pid 764] pass out on lo11: ::1.48067 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98350] (len 12, hlim 64)
06:19:59.519684 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: ::1.48067 > ::1.9: [bad udp cksum 1f00! -> 8e6e] udp 4 [flowlabel 0x98350] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:19:57.394326 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum f347! -> 6429)
06:19:57.394346 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum 0! -> 6429)
06:19:57.394356 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [bad icmp cksum 0! -> 4e0d] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
06:19:57.394361 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
06:19:57.458946 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.458965 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.458978 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 seq:0) [bad icmp6 cksum 0! -> 5cc8] (len 64, hlim 64)
06:19:57.458984 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.522851 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.1.22214 > 169.254.0.1.9: [bad udp cksum 6672! -> 8e7f] udp 4 (ttl 64, id 6595, len 32, bad ip cksum c! -> d0c)
06:19:57.522868 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.1.22214 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8e7f] udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c)
06:19:57.522885 rule 2.regress.1/(match) [uid 0, pid 764] 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! -> 5f11] for 169.254.0.1.22214 > 169.254.0.1.9: udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c) (ttl 255, id 56278, len 56, bad ip cksum 6162! -> 8bef)
06:19:57.522891 rule 2.regress.1/(match) [uid 0, pid 764] 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 169.254.0.1.22214 > 169.254.0.1.9: udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c) (ttl 255, id 56278, len 56, bad ip cksum 0! -> 8bef)
06:19:57.581715 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::1.28293 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd628c] (len 12, hlim 64)
06:19:57.581732 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::1.28293 > fc00::1.9: [bad udp cksum 20f8! -> cac3] udp 4 [flowlabel 0xd628c] (len 12, hlim 64)
06:19:57.581750 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> fe62] (len 60, hlim 64)
06:19:57.581756 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:19:57.635073 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 9810! -> 4009)
06:19:57.635102 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 0! -> 4009)
06:19:57.692360 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.692378 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.752549 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.2.13866 > 169.254.0.2.9: [bad udp cksum 4c4b! -> 28a0] udp 4 (ttl 64, id 31083, len 32, bad ip cksum c! -> ad61)
06:19:57.752577 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.2.13866 > 169.254.0.2.9: [bad udp cksum 1e54! -> 28a0] udp 4 (ttl 64, id 31083, len 32, bad ip cksum 0! -> ad61)
06:19:57.809224 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::2.9263 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x82676] (len 12, hlim 64)
06:19:57.809249 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::2.9263 > fc00::2.9: [bad udp cksum 22f8! -> 1f0e] udp 4 [flowlabel 0x82676] (len 12, hlim 64)
06:19:57.861379 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 672d! -> 5be6)
06:19:57.861395 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 0! -> 5be6)
06:19:57.919853 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.919870 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.980444 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.3.19508 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 8503, len 32, bad ip cksum c! -> 594)
06:19:57.980466 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.3.19508 > 169.254.0.3.9: [bad udp cksum 2054! -> 1c8a] udp 4 (ttl 64, id 8503, len 32, bad ip cksum 0! -> 594)
06:19:58.037434 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::3.46702 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xabede] (len 12, hlim 64)
06:19:58.037454 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::3.46702 > fc00::3.9: [bad udp cksum 24f8! -> dd7b] udp 4 [flowlabel 0xabede] (len 12, hlim 64)
06:19:58.089496 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7da0 seq:0) [icmp cksum ok] (ttl 255, id 61588, len 84, bad ip cksum a2a! -> 770f)
06:19:58.089516 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7da0 seq:0) [icmp cksum ok] (ttl 255, id 61588, len 84, bad ip cksum 0! -> 770f)
06:19:58.146016 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.146034 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.207034 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.4.47364 > 169.254.0.4.9: [bad udp cksum 69a0! -> 4a1d] udp 4 (ttl 64, id 26525, len 32, bad ip cksum c! -> bf2b)
06:19:58.207054 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.4.47364 > 169.254.0.4.9: [bad udp cksum 2254! -> 4a1d] udp 4 (ttl 64, id 26525, len 32, bad ip cksum 0! -> bf2b)
06:19:58.263740 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::4.49016 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbcfe2] (len 12, hlim 64)
06:19:58.263788 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::4.49016 > fc00::4.9: [bad udp cksum 26f8! -> d172] udp 4 [flowlabel 0xbcfe2] (len 12, hlim 64)
06:19:58.316080 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:617b seq:0) [icmp cksum ok] (ttl 255, id 26502, len 84, bad ip cksum 400! -> 1c)
06:19:58.316096 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:617b seq:0) [icmp cksum ok] (ttl 255, id 26502, len 84, bad ip cksum 0! -> 1c)
06:19:58.373044 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d507 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.373060 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d507 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.433271 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.5.30596 > 169.254.0.5.9: [bad udp cksum 3500! -> c85e] udp 4 (ttl 64, id 8270, len 32, bad ip cksum c! -> 679)
06:19:58.433301 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.5.30596 > 169.254.0.5.9: [bad udp cksum 2454! -> c85e] udp 4 (ttl 64, id 8270, len 32, bad ip cksum 0! -> 679)
06:19:58.490298 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::5.6625 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfaa48] (len 12, hlim 64)
06:19:58.490351 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::5.6625 > fc00::5.9: [bad udp cksum 28f8! -> 6718] udp 4 [flowlabel 0xfaa48] (len 12, hlim 64)
06:19:58.544137 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8eec seq:0) [icmp cksum ok] (ttl 255, id 9798, len 84, bad ip cksum 24! -> 415a)
06:19:58.544155 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8eec seq:0) [icmp cksum ok] (ttl 255, id 9798, len 84, bad ip cksum 0! -> 415a)
06:19:58.601478 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8740 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.601505 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8740 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.662634 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.6.30315 > 169.254.0.6.9: [bad udp cksum 108b! -> df5f] udp 4 (ttl 64, id 58002, len 32, bad ip cksum c! -> 4432)
06:19:58.662660 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.6.30315 > 169.254.0.6.9: [bad udp cksum 2654! -> df5f] udp 4 (ttl 64, id 58002, len 32, bad ip cksum 0! -> 4432)
06:19:58.719841 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::6.29013 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe0ee5] (len 12, hlim 64)
06:19:58.719863 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::6.29013 > fc00::6.9: [bad udp cksum 2af8! -> f0c0] udp 4 [flowlabel 0xe0ee5] (len 12, hlim 64)
06:19:58.772509 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e18)
06:19:58.772539 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e0e)
06:19:58.829490 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e85b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.829510 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e85b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.890907 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.11.16137 > 169.254.0.11.9: [bad udp cksum 0400! -> 3797] udp 4 (ttl 64, id 28820, len 32, bad ip cksum c! -> b626)
06:19:58.890933 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.11.16137 > 169.254.0.21.9: [bad udp cksum 3a54! -> 2d97] udp 4 (ttl 64, id 28820, len 32, bad ip cksum 0! -> b61c)
06:19:58.948091 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::11.46346 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc2328] (len 12, hlim 64)
06:19:58.948112 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::11.46346 > fc00::21.9: [bad udp cksum 50f8! -> 157d] udp 4 [flowlabel 0xc2328] (len 12, hlim 64)
06:19:59.001434 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:48c8 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 3d21! -> cc20)
06:19:59.001454 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:53f6 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 0! -> cc16)
06:19:59.058100 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:f40d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.058120 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e29b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.118958 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.12.19493 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 18346, len 32, bad ip cksum c! -> df0e)
06:19:59.118992 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.22.58283 > 169.254.0.12.9: [bad udp cksum 3c54! -> 88f2] udp 4 (ttl 64, id 18346, len 32, bad ip cksum 0! -> df04)
06:19:59.176776 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::12.43467 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb63b1] (len 12, hlim 64)
06:19:59.176831 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::22.53152 > fc00::12.9: [bad udp cksum 52f8! -> 7d62] udp 4 [flowlabel 0xb63b1] (len 12, hlim 64)
06:19:59.229190 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 101! -> 25a1)
06:19:59.229207 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 0! -> 25a1)
06:19:59.229223 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:2f17 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:19:59.286199 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:06b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.286216 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:06b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.286229 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a86a seq:0) [icmp cksum ok] (DF) (ttl 63, id 16338, len 84, bad ip cksum 0! -> a7ab)
06:19:59.347310 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.14.7591 > 169.254.0.14.9: [bad udp cksum 07e8! -> 93b8] udp 4 (ttl 64, id 54870, len 32, bad ip cksum c! -> 505e)
06:19:59.347329 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.14.7591 > 169.254.0.14.9: [bad udp cksum 3654! -> 93b8] udp 4 (ttl 64, id 54870, len 32, bad ip cksum 0! -> 505e)
06:19:59.347347 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::23.64344 > fc00::24.9: [bad udp cksum 65f8! -> b236] udp 4 (len 12, hlim 63)
06:19:59.404505 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::14.17535 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa290b] (len 12, hlim 64)
06:19:59.404538 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::14.17535 > fc00::14.9: [bad udp cksum 46f8! -> aaed] udp 4 [flowlabel 0xa290b] (len 12, hlim 64)
06:19:59.404566 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.23.61926 > 169.254.0.24.9: [bad udp cksum 4954! -> 40e4] udp 4 (DF) (ttl 63, id 12603, len 32, bad ip cksum 0! -> b666)
06:19:59.459371 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: ::1 > ::1: icmp6: echo request (id:f21e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.459389 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: ::1 > ::1: icmp6: echo request (id:f21e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.519663 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: ::1.48067 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98350] (len 12, hlim 64)
06:19:59.519682 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: ::1.48067 > ::1.9: [bad udp cksum 1f00! -> 8e6e] udp 4 [flowlabel 0x98350] (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
06:19:57.394326 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum f347! -> 6429)
06:19:57.394346 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum 0! -> 6429)
06:19:57.394356 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [bad icmp cksum 0! -> 4e0d] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
06:19:57.394361 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
06:19:57.522885 rule 2.regress.1/(match) [uid 0, pid 764] 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! -> 5f11] for 169.254.0.1.22214 > 169.254.0.1.9: udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c) (ttl 255, id 56278, len 56, bad ip cksum 6162! -> 8bef)
06:19:57.522891 rule 2.regress.1/(match) [uid 0, pid 764] 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 169.254.0.1.22214 > 169.254.0.1.9: udp 4 (ttl 64, id 6595, len 32, bad ip cksum 0! -> d0c) (ttl 255, id 56278, len 56, bad ip cksum 0! -> 8bef)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:19:57.635073 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 9810! -> 4009)
06:19:57.635102 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 0! -> 4009)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:19:57.861379 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 672d! -> 5be6)
06:19:57.861395 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 0! -> 5be6)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:19:58.089496 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7da0 seq:0) [icmp cksum ok] (ttl 255, id 61588, len 84, bad ip cksum a2a! -> 770f)
06:19:58.089516 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7da0 seq:0) [icmp cksum ok] (ttl 255, id 61588, len 84, bad ip cksum 0! -> 770f)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:19:58.316080 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:617b seq:0) [icmp cksum ok] (ttl 255, id 26502, len 84, bad ip cksum 400! -> 1c)
06:19:58.316096 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:617b seq:0) [icmp cksum ok] (ttl 255, id 26502, len 84, bad ip cksum 0! -> 1c)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:19:58.544137 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8eec seq:0) [icmp cksum ok] (ttl 255, id 9798, len 84, bad ip cksum 24! -> 415a)
06:19:58.544155 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8eec seq:0) [icmp cksum ok] (ttl 255, id 9798, len 84, bad ip cksum 0! -> 415a)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:19:58.772509 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e18)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:19:59.001434 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:48c8 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 3d21! -> cc20)
06:19:59.001454 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:53f6 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 0! -> cc16)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:19:59.229190 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 101! -> 25a1)
06:19:59.229207 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 0! -> 25a1)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:19:57.458946 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.458965 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.458978 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 seq:0) [bad icmp6 cksum 0! -> 5cc8] (len 64, hlim 64)
06:19:57.458984 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.581750 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> fe62] (len 60, hlim 64)
06:19:57.581756 rule 2.regress.1/(match) [uid 0, pid 764] 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
06:19:57.692360 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.692378 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:19:57.919853 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.919870 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:19:58.146016 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.146034 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:19:58.373044 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d507 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.373060 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:d507 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:19:58.601478 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8740 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:58.601505 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8740 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:19:58.829490 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e85b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:19:59.058100 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:f40d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.058120 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e29b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:19:59.286199 rule 2.regress.1/(match) [uid 0, pid 764] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:06b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:59.286216 rule 2.regress.1/(match) [uid 0, pid 764] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:06b2 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
06:19:57.394330 rule 2.regress.3/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum f347! -> 6429)
06:19:57.394348 rule 2.regress.3/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 897, len 84, bad ip cksum 0! -> 6429)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:19:57.394358 rule 2.regress.3/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [bad icmp cksum 0! -> 4e0d] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
06:19:57.394363 rule 2.regress.3/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d517 seq:0) [icmp cksum ok] (ttl 255, id 53647, len 84, bad ip cksum 0! -> 961a)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:19:57.635076 rule 2.regress.4/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 9810! -> 4009)
06:19:57.635104 rule 2.regress.4/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:7f6e seq:0) [icmp cksum ok] (ttl 255, id 10143, len 84, bad ip cksum 0! -> 4009)
! 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
06:19:57.861382 rule 2.regress.5/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 672d! -> 5be6)
06:19:57.861396 rule 2.regress.5/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 3008, len 84, bad ip cksum 0! -> 5be6)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:19:57.861403 rule 2/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9793 seq:0) [bad icmp cksum 0! -> a93a] (ttl 255, id 21755, len 84, bad ip cksum 0! -> 12ab)
06:19:57.861406 rule 2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9793 seq:0) [icmp cksum ok] (ttl 255, id 21755, len 84, bad ip cksum 0! -> 12ab)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:19:57.458950 rule 2.regress.11/(match) [uid 0, pid 764] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.458967 rule 2.regress.11/(match) [uid 0, pid 764] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:20a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:19:57.458980 rule 2.regress.11/(match) [uid 0, pid 764] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 seq:0) [bad icmp6 cksum 0! -> 5cc8] (len 64, hlim 64)
06:19:57.458985 rule 2.regress.11/(match) [uid 0, pid 764] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:20a3 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
06:19:57.692363 rule 2.regress.12/(match) [uid 0, pid 764] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.692379 rule 2.regress.12/(match) [uid 0, pid 764] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:df63 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
06:19:57.919856 rule 2.regress.13/(match) [uid 0, pid 764] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:19:57.919872 rule 2.regress.13/(match) [uid 0, pid 764] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:b835 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:19:57.919883 rule 2/(match) [uid 0, pid 764] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b835 seq:0) [bad icmp6 cksum 0! -> 44f6] (len 64, hlim 64)
06:19:57.919886 rule 2/(match) [uid 0, pid 764] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:b835 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
06:19:58.207040 rule 2.regress.6/(match) [uid 0, pid 764] pass out on lo11: [uid 0, pid 70982] 169.254.0.4.47364 > 169.254.0.4.9: [bad udp cksum 69a0! -> 4a1d] udp 4 (ttl 64, id 26525, len 32, bad ip cksum c! -> bf2b)
# 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
06:19:58.207058 rule 2.regress.6/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.4.47364 > 169.254.0.4.9: [bad udp cksum 2254! -> 4a1d] udp 4 (ttl 64, id 26525, len 32, bad ip cksum 0! -> bf2b)
# 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
06:19:58.089499 rule 2.regress.6/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7da0 seq:0) [icmp cksum ok] (ttl 255, id 61588, len 84, bad ip cksum a2a! -> 770f)
# 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
06:19:57.522854 rule 2.regress.3/(match) [uid 0, pid 764] pass out on lo11: 169.254.0.1.22214 > 169.254.0.1.9: [bad udp cksum 6672! -> 8e7f] udp 4 (ttl 64, id 6595, len 32, bad ip cksum c! -> d0c)

==== 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
06:19:58.263745 rule 2.regress.14/(match) [uid 0, pid 764] pass out on lo11: [uid 0, pid 68142] fc00::4.49016 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbcfe2] (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
06:19:58.263810 rule 2.regress.14/(match) [uid 0, pid 764] pass in on lo11: fc00::4.49016 > fc00::4.9: [bad udp cksum 26f8! -> d172] udp 4 [flowlabel 0xbcfe2] (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
06:19:58.146019 rule 2.regress.14/(match) [uid 0, pid 764] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b7d4 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
06:19:57.581718 rule 2.regress.11/(match) [uid 0, pid 764] pass out on lo11: fc00::1.28293 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd628c] (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
06:19:58.772541 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e0e)
# 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
06:19:58.772512 rule 2.regress.18/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.11:20153, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e18)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:19:58.829512 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e85b 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
06:19:58.829493 rule 2.regress.20/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::11:59483, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e85b 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
06:19:59.001456 rule 2.regress.2/(match) [uid 0, pid 764] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:53f6 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 0! -> cc16)
# 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
06:19:59.001437 rule 2.regress.19/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.22:21494, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:48c8 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 3d21! -> cc20)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:19:59.058121 rule 2.regress.10/(match) [uid 0, pid 764] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:e29b 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
06:19:59.058104 rule 2.regress.21/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::22:58011, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:f40d 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
06:19:59.229211 rule 2.regress.22/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src fc00::23:12055, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 0! -> 25a1)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:19:59.286219 rule 2.regress.23/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src 169.254.0.23:43114, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:06b2 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
06:19:58.772512 rule 2.regress.18/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.11:20153, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4eb9 seq:0) [icmp cksum ok] (ttl 255, id 14718, len 84, bad ip cksum 0! -> 2e18)
# 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
06:19:59.001437 rule 2.regress.19/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src 169.254.0.22:21494, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:48c8 seq:0) [icmp cksum ok] (ttl 255, id 39795, len 84, bad ip cksum 3d21! -> cc20)
# 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
06:19:59.229211 rule 2.regress.22/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src fc00::23:12055, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:b855 seq:0) [icmp cksum ok] (ttl 255, id 16879, len 84, bad ip cksum 0! -> 25a1)

==== 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
06:19:58.829493 rule 2.regress.20/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::11:59483, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e85b 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
06:19:59.058104 rule 2.regress.21/(match) [uid 0, pid 764] pass out on lo11: [rewritten: src fc00::22:58011, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:f40d 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
06:19:59.286219 rule 2.regress.23/(match) [uid 0, pid 764] pass in on lo11: [rewritten: src 169.254.0.23:43114, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:06b2 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