START	sys/net/pflog	2024-11-01T05:08:59Z

==== 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=0.084 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.084/0.084/0.084/0.000 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=0.085 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.085/0.085/0.085/0.000 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=0.053 ms

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

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

==== run-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=0.044 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.054 ms

--- fc00::3 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-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=0.043 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.051 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 ms

==== run-udp-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=0.039 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.049 ms

--- fc00::5 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-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=0.045 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.047 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.070 ms

--- fc00::11 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-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=0.045 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.063 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.065 ms

--- fc00::14 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-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=0.054 ms

--- ::1 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-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
06:09:04.712100 rule 2.regress.3/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
06:09:04.712116 rule 2.regress.3/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
06:09:04.712126 rule 2.regress.3/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [bad icmp cksum 0! -> f398] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
06:09:04.712130 rule 2.regress.3/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
06:09:04.775545 rule 2.regress.11/(match) [uid 0, pid 59715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.775559 rule 2.regress.11/(match) [uid 0, pid 59715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.775589 rule 2.regress.11/(match) [uid 0, pid 59715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a seq:0) [bad icmp6 cksum 0! -> e0e5] (len 64, hlim 64)
06:09:04.775594 rule 2.regress.11/(match) [uid 0, pid 59715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.839166 rule 2.regress.3/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.1.24529 > 169.254.0.1.9: [bad udp cksum b83d! -> 8376] udp 4 (ttl 64, id 7873, len 32, bad ip cksum c! -> 80e)
06:09:04.839209 rule 2.regress.3/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.1.24529 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8376] udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e)
06:09:04.839242 rule 2.regress.3/(match) [uid 0, pid 59715] 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! -> 5108] for 169.254.0.1.24529 > 169.254.0.1.9: udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e) (ttl 255, id 10554, len 56, bad ip cksum 80a! -> 3e8c)
06:09:04.839255 rule 2.regress.3/(match) [uid 0, pid 59715] 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 169.254.0.1.24529 > 169.254.0.1.9: udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e) (ttl 255, id 10554, len 56, bad ip cksum 0! -> 3e8c)
06:09:04.898138 rule 2.regress.11/(match) [uid 0, pid 59715] pass out on lo11: fc00::1.37563 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x85ed9] (len 12, hlim 64)
06:09:04.898158 rule 2.regress.11/(match) [uid 0, pid 59715] pass in on lo11: fc00::1.37563 > fc00::1.9: [bad udp cksum 20f8! -> 949f] udp 4 [flowlabel 0x85ed9] (len 12, hlim 64)
06:09:04.898178 rule 2.regress.11/(match) [uid 0, pid 59715] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dde4] (len 60, hlim 64)
06:09:04.898188 rule 2.regress.11/(match) [uid 0, pid 59715] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:09:04.950560 rule 2.regress.4/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
06:09:04.950575 rule 2.regress.4/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
06:09:05.007416 rule 2.regress.12/(match) [uid 0, pid 59715] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.007430 rule 2.regress.12/(match) [uid 0, pid 59715] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.068014 rule 2.regress.4/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.2.5993 > 169.254.0.2.9: [bad udp cksum 7469! -> e9be] udp 4 (ttl 64, id 36466, len 32, bad ip cksum c! -> 985a)
06:09:05.068030 rule 2.regress.4/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.2.5993 > 169.254.0.2.9: [bad udp cksum 1e54! -> e9be] udp 4 (ttl 64, id 36466, len 32, bad ip cksum 0! -> 985a)
06:09:05.125743 rule 2.regress.12/(match) [uid 0, pid 59715] pass out on lo11: fc00::2.16940 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x87c32] (len 12, hlim 64)
06:09:05.125784 rule 2.regress.12/(match) [uid 0, pid 59715] pass in on lo11: fc00::2.16940 > fc00::2.9: [bad udp cksum 22f8! -> 21f0] udp 4 [flowlabel 0x87c32] (len 12, hlim 64)
06:09:05.178271 rule 2.regress.5/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 329! -> 7220)
06:09:05.178285 rule 2.regress.5/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 0! -> 7220)
06:09:05.178292 rule 2/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5d2a seq:0) [bad icmp cksum 0! -> 1ad0] (ttl 255, id 28274, len 84, bad ip cksum 0! -> f933)
06:09:05.178294 rule 2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 28274, len 84, bad ip cksum 0! -> f933)
06:09:05.234444 rule 2.regress.13/(match) [uid 0, pid 59715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.234459 rule 2.regress.13/(match) [uid 0, pid 59715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.234468 rule 2/(match) [uid 0, pid 59715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6a30 seq:0) [bad icmp6 cksum 0! -> 57c2] (len 64, hlim 64)
06:09:05.234471 rule 2/(match) [uid 0, pid 59715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.295039 rule 2.regress.5/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.3.40670 > 169.254.0.3.9: [bad udp cksum 7803! -> 7237] udp 4 (ttl 64, id 9532, len 32, bad ip cksum c! -> 18f)
06:09:05.295058 rule 2.regress.5/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.3.40670 > 169.254.0.3.9: [bad udp cksum 2054! -> 7237] udp 4 (ttl 64, id 9532, len 32, bad ip cksum 0! -> 18f)
06:09:05.295075 rule 2/(match) [uid 0, pid 59715] 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! -> b78] for 169.254.0.3.40670 > 169.254.0.3.9: udp 4 (ttl 64, id 9532, len 32, bad ip cksum 0! -> 18f) (ttl 255, id 40487, len 56, bad ip cksum 3cfb! -> c99a)
06:09:05.295080 rule 2/(match) [uid 0, pid 59715] 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 169.254.0.3.40670 > 169.254.0.3.9: udp 4 (ttl 64, id 9532, len 32, bad ip cksum 0! -> 18f) (ttl 255, id 40487, len 56, bad ip cksum 0! -> c99a)
06:09:05.353771 rule 2.regress.13/(match) [uid 0, pid 59715] pass out on lo11: fc00::3.28354 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdd069] (len 12, hlim 64)
06:09:05.353791 rule 2.regress.13/(match) [uid 0, pid 59715] pass in on lo11: fc00::3.28354 > fc00::3.9: [bad udp cksum 24f8! -> 89c3] udp 4 [flowlabel 0xdd069] (len 12, hlim 64)
06:09:05.353806 rule 2/(match) [uid 0, pid 59715] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 903c] (len 60, hlim 64)
06:09:05.353809 rule 2/(match) [uid 0, pid 59715] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:09:05.407286 rule 2.regress.6/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c8aa seq:0) [icmp cksum ok] (ttl 255, id 20736, len 84, bad ip cksum 736f! -> 16a4)
06:09:05.407301 rule 2.regress.6/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c8aa seq:0) [icmp cksum ok] (ttl 255, id 20736, len 84, bad ip cksum 0! -> 16a4)
06:09:05.463356 rule 2.regress.14/(match) [uid 0, pid 59715] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7965 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.463370 rule 2.regress.14/(match) [uid 0, pid 59715] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7965 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.522119 rule 2.regress.6/(match) [uid 0, pid 59715] pass out on lo11: [uid 0, pid 9207] 169.254.0.4.3318 > 169.254.0.4.9: [bad udp cksum 0070! -> 58c9] udp 4 (ttl 64, id 32294, len 32, bad ip cksum c! -> a8a2)
06:09:05.522138 rule 2.regress.6/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.4.3318 > 169.254.0.4.9: [bad udp cksum 2254! -> 58c9] udp 4 (ttl 64, id 32294, len 32, bad ip cksum 0! -> a8a2)
06:09:05.579495 rule 2.regress.14/(match) [uid 0, pid 59715] pass out on lo11: [uid 0, pid 85839] fc00::4.46566 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd5ee9] (len 12, hlim 64)
06:09:05.579517 rule 2.regress.14/(match) [uid 0, pid 59715] pass in on lo11: fc00::4.46566 > fc00::4.9: [bad udp cksum 26f8! -> 637c] udp 4 [flowlabel 0xd5ee9] (len 12, hlim 64)
06:09:06.086292 rule 2.regress.18/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.11:31036, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 4! -> ba93)
06:09:06.086310 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 0! -> ba89)
06:09:06.142340 rule 2.regress.20/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::11:22053, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5625 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.142369 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5625 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.203208 rule 2.regress.18/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.11:43956, dst 169.254.0.21:9] 169.254.0.11.43956 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 4971, len 32, bad ip cksum c! -> 1350)
06:09:06.203225 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.11.43956 > 169.254.0.21.9: [bad udp cksum 3a54! -> 822a] udp 4 (ttl 64, id 4971, len 32, bad ip cksum 0! -> 1346)
06:09:06.259708 rule 2.regress.20/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::11:36324, dst fc00::21:9] fc00::11.36324 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebc83] (len 12, hlim 64)
06:09:06.259729 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::11.36324 > fc00::21.9: [bad udp cksum 50f8! -> 3ba4] udp 4 [flowlabel 0xebc83] (len 12, hlim 64)
06:09:06.312392 rule 2.regress.19/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.22:43622, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0229 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum f5ec! -> 48e6)
06:09:06.312407 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:aa66 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum 0! -> 48dc)
06:09:06.369978 rule 2.regress.21/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::22:23728, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:5ed7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.369994 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.430418 rule 2.regress.19/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.22:55138, dst 169.254.0.12:9] 169.254.0.12.5376 > 169.254.0.12.9: [bad udp cksum 6c70! -> 3ec1] udp 4 (ttl 64, id 42324, len 32, bad ip cksum c! -> 8164)
06:09:06.430446 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.22.55138 > 169.254.0.12.9: [bad udp cksum 3c54! -> d1fe] udp 4 (ttl 64, id 42324, len 32, bad ip cksum 0! -> 815a)
06:09:06.486138 rule 2.regress.21/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::22:50216, dst fc00::12:9] fc00::12.4365 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd16e] (len 12, hlim 64)
06:09:06.486163 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::22.50216 > fc00::12.9: [bad udp cksum 52f8! -> f56d] udp 4 [flowlabel 0xcd16e] (len 12, hlim 64)
06:09:06.538533 rule 2.regress.2/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 101! -> 1e54)
06:09:06.538548 rule 2.regress.22/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src fc00::23:23421, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 0! -> 1e54)
06:09:06.538560 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5b7d seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:09:06.595493 rule 2.regress.10/(match) [uid 0, pid 59715] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:290a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.595509 rule 2.regress.23/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src 169.254.0.23:48396, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:290a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.595519 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:bd0c seq:0) [icmp cksum ok] (DF) (ttl 63, id 32391, len 84, bad ip cksum 0! -> 68f6)
06:09:06.655669 rule 2.regress.2/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.14.39051 > 169.254.0.14.9: [bad udp cksum 7400! -> af3d] udp 4 (ttl 64, id 62754, len 32, bad ip cksum c! -> 3192)
06:09:06.655690 rule 2.regress.22/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src fc00::23:63802, dst fc00::24:9] 169.254.0.14.39051 > 169.254.0.14.9: [bad udp cksum 3654! -> af3d] udp 4 (ttl 64, id 62754, len 32, bad ip cksum 0! -> 3192)
06:09:06.655702 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::23.63802 > fc00::24.9: [bad udp cksum 65f8! -> d038] udp 4 (len 12, hlim 63)
06:09:06.712689 rule 2.regress.10/(match) [uid 0, pid 59715] pass out on lo11: fc00::14.49089 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefadc] (len 12, hlim 64)
06:09:06.712707 rule 2.regress.23/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src 169.254.0.23:63295, dst 169.254.0.24:9] fc00::14.49089 > fc00::14.9: [bad udp cksum 46f8! -> 6872] udp 4 [flowlabel 0xefadc] (len 12, hlim 64)
06:09:06.712719 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.23.63295 > 169.254.0.24.9: [bad udp cksum 4954! -> e7de] udp 4 (DF) (ttl 63, id 36362, len 32, bad ip cksum 0! -> 5997)
06:09:06.768052 rule 2.regress.10/(match) [uid 0, pid 59715] pass out on lo11: ::1 > ::1: icmp6: echo request (id:cc17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.768066 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: ::1 > ::1: icmp6: echo request (id:cc17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.827980 rule 2.regress.10/(match) [uid 0, pid 59715] pass out on lo11: ::1.22245 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x86bfb] (len 12, hlim 64)
06:09:06.827997 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: ::1.22245 > ::1.9: [bad udp cksum 1f00! -> 6cd3] udp 4 [flowlabel 0x86bfb] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:09:04.712097 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
06:09:04.712115 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
06:09:04.712125 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [bad icmp cksum 0! -> f398] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
06:09:04.712129 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
06:09:04.775542 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.775558 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.775588 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a seq:0) [bad icmp6 cksum 0! -> e0e5] (len 64, hlim 64)
06:09:04.775593 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.839164 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.1.24529 > 169.254.0.1.9: [bad udp cksum b83d! -> 8376] udp 4 (ttl 64, id 7873, len 32, bad ip cksum c! -> 80e)
06:09:04.839204 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.1.24529 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8376] udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e)
06:09:04.839239 rule 2.regress.1/(match) [uid 0, pid 59715] 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! -> 5108] for 169.254.0.1.24529 > 169.254.0.1.9: udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e) (ttl 255, id 10554, len 56, bad ip cksum 80a! -> 3e8c)
06:09:04.839252 rule 2.regress.1/(match) [uid 0, pid 59715] 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 169.254.0.1.24529 > 169.254.0.1.9: udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e) (ttl 255, id 10554, len 56, bad ip cksum 0! -> 3e8c)
06:09:04.898135 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::1.37563 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x85ed9] (len 12, hlim 64)
06:09:04.898155 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::1.37563 > fc00::1.9: [bad udp cksum 20f8! -> 949f] udp 4 [flowlabel 0x85ed9] (len 12, hlim 64)
06:09:04.898177 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dde4] (len 60, hlim 64)
06:09:04.898185 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:09:04.950558 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
06:09:04.950574 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
06:09:05.007414 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.007429 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.068012 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.2.5993 > 169.254.0.2.9: [bad udp cksum 7469! -> e9be] udp 4 (ttl 64, id 36466, len 32, bad ip cksum c! -> 985a)
06:09:05.068028 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.2.5993 > 169.254.0.2.9: [bad udp cksum 1e54! -> e9be] udp 4 (ttl 64, id 36466, len 32, bad ip cksum 0! -> 985a)
06:09:05.125741 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::2.16940 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x87c32] (len 12, hlim 64)
06:09:05.125780 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::2.16940 > fc00::2.9: [bad udp cksum 22f8! -> 21f0] udp 4 [flowlabel 0x87c32] (len 12, hlim 64)
06:09:05.178269 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 329! -> 7220)
06:09:05.178284 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 0! -> 7220)
06:09:05.234442 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.234457 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.295035 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.3.40670 > 169.254.0.3.9: [bad udp cksum 7803! -> 7237] udp 4 (ttl 64, id 9532, len 32, bad ip cksum c! -> 18f)
06:09:05.295056 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.3.40670 > 169.254.0.3.9: [bad udp cksum 2054! -> 7237] udp 4 (ttl 64, id 9532, len 32, bad ip cksum 0! -> 18f)
06:09:05.353768 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::3.28354 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdd069] (len 12, hlim 64)
06:09:05.353789 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::3.28354 > fc00::3.9: [bad udp cksum 24f8! -> 89c3] udp 4 [flowlabel 0xdd069] (len 12, hlim 64)
06:09:05.407284 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c8aa seq:0) [icmp cksum ok] (ttl 255, id 20736, len 84, bad ip cksum 736f! -> 16a4)
06:09:05.407299 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c8aa seq:0) [icmp cksum ok] (ttl 255, id 20736, len 84, bad ip cksum 0! -> 16a4)
06:09:05.463354 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7965 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.463369 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7965 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.522116 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.4.3318 > 169.254.0.4.9: [bad udp cksum 0070! -> 58c9] udp 4 (ttl 64, id 32294, len 32, bad ip cksum c! -> a8a2)
06:09:05.522133 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.4.3318 > 169.254.0.4.9: [bad udp cksum 2254! -> 58c9] udp 4 (ttl 64, id 32294, len 32, bad ip cksum 0! -> a8a2)
06:09:05.579492 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::4.46566 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd5ee9] (len 12, hlim 64)
06:09:05.579511 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::4.46566 > fc00::4.9: [bad udp cksum 26f8! -> 637c] udp 4 [flowlabel 0xd5ee9] (len 12, hlim 64)
06:09:05.632650 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8d83 seq:0) [icmp cksum ok] (ttl 255, id 29377, len 84, bad ip cksum 0! -> f4e0)
06:09:05.632663 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8d83 seq:0) [icmp cksum ok] (ttl 255, id 29377, len 84, bad ip cksum 0! -> f4e0)
06:09:05.689169 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:25b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.689183 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:25b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.749141 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.5.12905 > 169.254.0.5.9: [bad udp cksum e782! -> e3a3] udp 4 (ttl 64, id 17855, len 32, bad ip cksum c! -> e107)
06:09:05.749157 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.5.12905 > 169.254.0.5.9: [bad udp cksum 2454! -> e3a3] udp 4 (ttl 64, id 17855, len 32, bad ip cksum 0! -> e107)
06:09:05.805353 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::5.25322 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb1c41] (len 12, hlim 64)
06:09:05.805369 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::5.25322 > fc00::5.9: [bad udp cksum 28f8! -> 5dcf] udp 4 [flowlabel 0xb1c41] (len 12, hlim 64)
06:09:05.857601 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:feee seq:0) [icmp cksum ok] (ttl 255, id 49427, len 84, bad ip cksum 88! -> a68c)
06:09:05.857618 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:feee seq:0) [icmp cksum ok] (ttl 255, id 49427, len 84, bad ip cksum 0! -> a68c)
06:09:05.914717 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.914731 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.975036 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.6.38937 > 169.254.0.6.9: [bad udp cksum 5c5b! -> 313e] udp 4 (ttl 64, id 25435, len 32, bad ip cksum c! -> c369)
06:09:05.975052 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.6.38937 > 169.254.0.6.9: [bad udp cksum 2654! -> 313e] udp 4 (ttl 64, id 25435, len 32, bad ip cksum 0! -> c369)
06:09:06.034115 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::6.28647 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98c87] (len 12, hlim 64)
06:09:06.034135 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::6.28647 > fc00::6.9: [bad udp cksum 2af8! -> 5ec2] udp 4 [flowlabel 0x98c87] (len 12, hlim 64)
06:09:06.086290 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 4! -> ba93)
06:09:06.086308 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 0! -> ba89)
06:09:06.142338 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5625 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.142367 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5625 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.203206 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.11.43956 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 4971, len 32, bad ip cksum c! -> 1350)
06:09:06.203223 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.11.43956 > 169.254.0.21.9: [bad udp cksum 3a54! -> 822a] udp 4 (ttl 64, id 4971, len 32, bad ip cksum 0! -> 1346)
06:09:06.259704 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::11.36324 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebc83] (len 12, hlim 64)
06:09:06.259726 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::11.36324 > fc00::21.9: [bad udp cksum 50f8! -> 3ba4] udp 4 [flowlabel 0xebc83] (len 12, hlim 64)
06:09:06.312389 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0229 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum f5ec! -> 48e6)
06:09:06.312406 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:aa66 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum 0! -> 48dc)
06:09:06.369976 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:5ed7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.369992 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.430414 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.12.5376 > 169.254.0.12.9: [bad udp cksum 6c70! -> 3ec1] udp 4 (ttl 64, id 42324, len 32, bad ip cksum c! -> 8164)
06:09:06.430442 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.22.55138 > 169.254.0.12.9: [bad udp cksum 3c54! -> d1fe] udp 4 (ttl 64, id 42324, len 32, bad ip cksum 0! -> 815a)
06:09:06.486134 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::12.4365 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd16e] (len 12, hlim 64)
06:09:06.486158 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::22.50216 > fc00::12.9: [bad udp cksum 52f8! -> f56d] udp 4 [flowlabel 0xcd16e] (len 12, hlim 64)
06:09:06.538531 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 101! -> 1e54)
06:09:06.538546 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 0! -> 1e54)
06:09:06.538558 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5b7d seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:09:06.595491 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:290a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.595506 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:290a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.595518 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:bd0c seq:0) [icmp cksum ok] (DF) (ttl 63, id 32391, len 84, bad ip cksum 0! -> 68f6)
06:09:06.655665 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.14.39051 > 169.254.0.14.9: [bad udp cksum 7400! -> af3d] udp 4 (ttl 64, id 62754, len 32, bad ip cksum c! -> 3192)
06:09:06.655686 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.14.39051 > 169.254.0.14.9: [bad udp cksum 3654! -> af3d] udp 4 (ttl 64, id 62754, len 32, bad ip cksum 0! -> 3192)
06:09:06.655701 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::23.63802 > fc00::24.9: [bad udp cksum 65f8! -> d038] udp 4 (len 12, hlim 63)
06:09:06.712687 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::14.49089 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xefadc] (len 12, hlim 64)
06:09:06.712704 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::14.49089 > fc00::14.9: [bad udp cksum 46f8! -> 6872] udp 4 [flowlabel 0xefadc] (len 12, hlim 64)
06:09:06.712718 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.23.63295 > 169.254.0.24.9: [bad udp cksum 4954! -> e7de] udp 4 (DF) (ttl 63, id 36362, len 32, bad ip cksum 0! -> 5997)
06:09:06.768050 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: ::1 > ::1: icmp6: echo request (id:cc17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.768065 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: ::1 > ::1: icmp6: echo request (id:cc17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.827978 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: ::1.22245 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x86bfb] (len 12, hlim 64)
06:09:06.827995 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: ::1.22245 > ::1.9: [bad udp cksum 1f00! -> 6cd3] udp 4 [flowlabel 0x86bfb] (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
06:09:04.712097 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
06:09:04.712115 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
06:09:04.712125 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [bad icmp cksum 0! -> f398] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
06:09:04.712129 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
06:09:04.839239 rule 2.regress.1/(match) [uid 0, pid 59715] 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! -> 5108] for 169.254.0.1.24529 > 169.254.0.1.9: udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e) (ttl 255, id 10554, len 56, bad ip cksum 80a! -> 3e8c)
06:09:04.839252 rule 2.regress.1/(match) [uid 0, pid 59715] 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 169.254.0.1.24529 > 169.254.0.1.9: udp 4 (ttl 64, id 7873, len 32, bad ip cksum 0! -> 80e) (ttl 255, id 10554, len 56, bad ip cksum 0! -> 3e8c)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:09:04.950558 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
06:09:04.950574 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:09:05.178269 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 329! -> 7220)
06:09:05.178284 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 0! -> 7220)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:09:05.407284 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c8aa seq:0) [icmp cksum ok] (ttl 255, id 20736, len 84, bad ip cksum 736f! -> 16a4)
06:09:05.407299 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c8aa seq:0) [icmp cksum ok] (ttl 255, id 20736, len 84, bad ip cksum 0! -> 16a4)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:09:05.632650 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8d83 seq:0) [icmp cksum ok] (ttl 255, id 29377, len 84, bad ip cksum 0! -> f4e0)
06:09:05.632663 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8d83 seq:0) [icmp cksum ok] (ttl 255, id 29377, len 84, bad ip cksum 0! -> f4e0)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:09:05.857601 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:feee seq:0) [icmp cksum ok] (ttl 255, id 49427, len 84, bad ip cksum 88! -> a68c)
06:09:05.857618 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:feee seq:0) [icmp cksum ok] (ttl 255, id 49427, len 84, bad ip cksum 0! -> a68c)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:09:06.086290 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 4! -> ba93)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:09:06.312389 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0229 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum f5ec! -> 48e6)
06:09:06.312406 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:aa66 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum 0! -> 48dc)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:09:06.538531 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 101! -> 1e54)
06:09:06.538546 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 0! -> 1e54)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:09:04.775542 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.775558 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.775588 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a seq:0) [bad icmp6 cksum 0! -> e0e5] (len 64, hlim 64)
06:09:04.775593 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.898177 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dde4] (len 60, hlim 64)
06:09:04.898185 rule 2.regress.1/(match) [uid 0, pid 59715] 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
06:09:05.007414 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.007429 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:09:05.234442 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.234457 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:09:05.463354 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7965 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.463369 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7965 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:09:05.689169 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:25b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.689183 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:25b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:09:05.914717 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.914731 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:09:06.142338 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5625 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:09:06.369976 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:5ed7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.369992 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5cb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:09:06.595491 rule 2.regress.1/(match) [uid 0, pid 59715] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:290a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:06.595506 rule 2.regress.1/(match) [uid 0, pid 59715] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:290a 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
06:09:04.712100 rule 2.regress.3/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
06:09:04.712116 rule 2.regress.3/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 26646, len 84, bad ip cksum 0! -> ff93)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:09:04.712126 rule 2.regress.3/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [bad icmp cksum 0! -> f398] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
06:09:04.712130 rule 2.regress.3/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:abdc seq:0) [icmp cksum ok] (ttl 255, id 35699, len 84, bad ip cksum 0! -> dc36)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:09:04.950560 rule 2.regress.4/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
06:09:04.950575 rule 2.regress.4/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:553e seq:0) [icmp cksum ok] (ttl 255, id 8632, len 84, bad ip cksum 0! -> 45f0)
! 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
06:09:05.178271 rule 2.regress.5/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 329! -> 7220)
06:09:05.178285 rule 2.regress.5/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 62853, len 84, bad ip cksum 0! -> 7220)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:09:05.178292 rule 2/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5d2a seq:0) [bad icmp cksum 0! -> 1ad0] (ttl 255, id 28274, len 84, bad ip cksum 0! -> f933)
06:09:05.178294 rule 2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:5d2a seq:0) [icmp cksum ok] (ttl 255, id 28274, len 84, bad ip cksum 0! -> f933)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:09:04.775545 rule 2.regress.11/(match) [uid 0, pid 59715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:04.775559 rule 2.regress.11/(match) [uid 0, pid 59715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:1e8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:09:04.775589 rule 2.regress.11/(match) [uid 0, pid 59715] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a seq:0) [bad icmp6 cksum 0! -> e0e5] (len 64, hlim 64)
06:09:04.775594 rule 2.regress.11/(match) [uid 0, pid 59715] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:1e8a 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
06:09:05.007416 rule 2.regress.12/(match) [uid 0, pid 59715] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.007430 rule 2.regress.12/(match) [uid 0, pid 59715] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81c2 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
06:09:05.234444 rule 2.regress.13/(match) [uid 0, pid 59715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:09:05.234459 rule 2.regress.13/(match) [uid 0, pid 59715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6a30 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:09:05.234468 rule 2/(match) [uid 0, pid 59715] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6a30 seq:0) [bad icmp6 cksum 0! -> 57c2] (len 64, hlim 64)
06:09:05.234471 rule 2/(match) [uid 0, pid 59715] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6a30 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
06:09:05.522119 rule 2.regress.6/(match) [uid 0, pid 59715] pass out on lo11: [uid 0, pid 9207] 169.254.0.4.3318 > 169.254.0.4.9: [bad udp cksum 0070! -> 58c9] udp 4 (ttl 64, id 32294, len 32, bad ip cksum c! -> a8a2)
# 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
06:09:05.522138 rule 2.regress.6/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.4.3318 > 169.254.0.4.9: [bad udp cksum 2254! -> 58c9] udp 4 (ttl 64, id 32294, len 32, bad ip cksum 0! -> a8a2)
# 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
06:09:05.407286 rule 2.regress.6/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:c8aa seq:0) [icmp cksum ok] (ttl 255, id 20736, len 84, bad ip cksum 736f! -> 16a4)
# 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
06:09:04.839166 rule 2.regress.3/(match) [uid 0, pid 59715] pass out on lo11: 169.254.0.1.24529 > 169.254.0.1.9: [bad udp cksum b83d! -> 8376] udp 4 (ttl 64, id 7873, len 32, bad ip cksum c! -> 80e)

==== 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
06:09:05.579495 rule 2.regress.14/(match) [uid 0, pid 59715] pass out on lo11: [uid 0, pid 85839] fc00::4.46566 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd5ee9] (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
06:09:05.579517 rule 2.regress.14/(match) [uid 0, pid 59715] pass in on lo11: fc00::4.46566 > fc00::4.9: [bad udp cksum 26f8! -> 637c] udp 4 [flowlabel 0xd5ee9] (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
06:09:05.463356 rule 2.regress.14/(match) [uid 0, pid 59715] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7965 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
06:09:04.898138 rule 2.regress.11/(match) [uid 0, pid 59715] pass out on lo11: fc00::1.37563 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x85ed9] (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
06:09:06.086310 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 0! -> ba89)
# 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
06:09:06.086292 rule 2.regress.18/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.11:31036, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 4! -> ba93)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:09:06.142369 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5625 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
06:09:06.142340 rule 2.regress.20/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::11:22053, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5625 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
06:09:06.312407 rule 2.regress.2/(match) [uid 0, pid 59715] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:aa66 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum 0! -> 48dc)
# 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
06:09:06.312392 rule 2.regress.19/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.22:43622, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0229 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum f5ec! -> 48e6)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:09:06.369994 rule 2.regress.10/(match) [uid 0, pid 59715] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5cb0 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
06:09:06.369978 rule 2.regress.21/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::22:23728, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:5ed7 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
06:09:06.538548 rule 2.regress.22/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src fc00::23:23421, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 0! -> 1e54)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:09:06.595509 rule 2.regress.23/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src 169.254.0.23:48396, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:290a 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
06:09:06.086292 rule 2.regress.18/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.11:31036, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:793c seq:0) [icmp cksum ok] (ttl 255, id 44290, len 84, bad ip cksum 4! -> ba93)
# 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
06:09:06.312392 rule 2.regress.19/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src 169.254.0.22:43622, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0229 seq:0) [icmp cksum ok] (ttl 255, id 7854, len 84, bad ip cksum f5ec! -> 48e6)
# 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
06:09:06.538548 rule 2.regress.22/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src fc00::23:23421, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5c0b seq:0) [icmp cksum ok] (ttl 255, id 18748, len 84, bad ip cksum 0! -> 1e54)

==== 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
06:09:06.142340 rule 2.regress.20/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::11:22053, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5625 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
06:09:06.369978 rule 2.regress.21/(match) [uid 0, pid 59715] pass out on lo11: [rewritten: src fc00::22:23728, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:5ed7 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
06:09:06.595509 rule 2.regress.23/(match) [uid 0, pid 59715] pass in on lo11: [rewritten: src 169.254.0.23:48396, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:290a 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 0m10.91s