START	sys/net/pflog	2024-05-16T01:22:07Z

==== 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=0.071 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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=0.052 ms

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

==== run-udp-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=0.039 ms

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

--- fc00::2 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-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=0.038 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.049 ms

--- fc00::3 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-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=0.040 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.048 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 ms

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

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

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.038 ms

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

==== run-ping6-5 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5
PING fc00::5 (fc00::5): 56 data bytes
64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.047 ms

--- fc00::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-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=0.037 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.048 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 ms

==== run-udp-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=0.043 ms

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

--- fc00::11 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-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=0.043 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.049 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-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=0.057 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.057 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.050 ms

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

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

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



0 packets received by filter
88 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:22:12.136672 rule 5.regress.3/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
03:22:12.136683 rule 5.regress.3/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
03:22:12.136690 rule 5.regress.3/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [bad icmp cksum 0! -> acf6] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
03:22:12.136693 rule 5.regress.3/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
03:22:12.174564 rule 5.regress.11/(match) [uid 0, pid 99437] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.174573 rule 5.regress.11/(match) [uid 0, pid 99437] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.174584 rule 5.regress.11/(match) [uid 0, pid 99437] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [bad icmp6 cksum 0! -> f657] (len 64, hlim 64)
03:22:12.174588 rule 5.regress.11/(match) [uid 0, pid 99437] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.214162 rule 5.regress.3/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.1.5406 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 35685, len 32, bad ip cksum c! -> 9b69)
03:22:12.214170 rule 5.regress.3/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.1.5406 > 169.254.0.1.9: [bad udp cksum 1c54! -> 36c1] udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69)
03:22:12.214180 rule 5.regress.3/(match) [uid 0, pid 99437] 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! -> 2f17] for 169.254.0.1.5406 > 169.254.0.1.9: udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69) (ttl 255, id 24005, len 56, bad ip cksum 8! -> a01)
03:22:12.214184 rule 5.regress.3/(match) [uid 0, pid 99437] 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 169.254.0.1.5406 > 169.254.0.1.9: udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69) (ttl 255, id 24005, len 56, bad ip cksum 0! -> a01)
03:22:12.251425 rule 5.regress.11/(match) [uid 0, pid 99437] pass out on lo11: fc00::1.38651 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x50fd0] (len 12, hlim 64)
03:22:12.251434 rule 5.regress.11/(match) [uid 0, pid 99437] pass in on lo11: fc00::1.38651 > fc00::1.9: [bad udp cksum 20f8! -> 549b] udp 4 [flowlabel 0x50fd0] (len 12, hlim 64)
03:22:12.251446 rule 5.regress.11/(match) [uid 0, pid 99437] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 28b1] (len 60, hlim 64)
03:22:12.251450 rule 5.regress.11/(match) [uid 0, pid 99437] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:22:12.285195 rule 5.regress.4/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 2d76! -> 995b)
03:22:12.285206 rule 5.regress.4/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 0! -> 995b)
03:22:12.322551 rule 5.regress.12/(match) [uid 0, pid 99437] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.322562 rule 5.regress.12/(match) [uid 0, pid 99437] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.362146 rule 5.regress.4/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.2.17465 > 169.254.0.2.9: [bad udp cksum 0072! -> 1992] udp 4 (ttl 64, id 18297, len 32, bad ip cksum c! -> df53)
03:22:12.362156 rule 5.regress.4/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.2.17465 > 169.254.0.2.9: [bad udp cksum 1e54! -> 1992] udp 4 (ttl 64, id 18297, len 32, bad ip cksum 0! -> df53)
03:22:12.399301 rule 5.regress.12/(match) [uid 0, pid 99437] pass out on lo11: fc00::2.7439 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73611] (len 12, hlim 64)
03:22:12.399312 rule 5.regress.12/(match) [uid 0, pid 99437] pass in on lo11: fc00::2.7439 > fc00::2.9: [bad udp cksum 22f8! -> 3f15] udp 4 [flowlabel 0x73611] (len 12, hlim 64)
03:22:12.433166 rule 5.regress.5/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum da39! -> 3dce)
03:22:12.433176 rule 5.regress.5/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum 0! -> 3dce)
03:22:12.433184 rule 5/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:94f4 seq:0) [bad icmp cksum 0! -> 710f] (ttl 255, id 15370, len 84, bad ip cksum 0! -> 2b9c)
03:22:12.433186 rule 5/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 15370, len 84, bad ip cksum 0! -> 2b9c)
03:22:12.470343 rule 5.regress.13/(match) [uid 0, pid 99437] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.470354 rule 5.regress.13/(match) [uid 0, pid 99437] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.470366 rule 5/(match) [uid 0, pid 99437] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2498 seq:0) [bad icmp6 cksum 0! -> 37c0] (len 64, hlim 64)
03:22:12.470368 rule 5/(match) [uid 0, pid 99437] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.510022 rule 5.regress.5/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.3.5303 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 6937, len 32, bad ip cksum c! -> bb2)
03:22:12.510032 rule 5.regress.5/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.3.5303 > 169.254.0.3.9: [bad udp cksum 2054! -> 99c1] udp 4 (ttl 64, id 6937, len 32, bad ip cksum 0! -> bb2)
03:22:12.510043 rule 5/(match) [uid 0, pid 99437] 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! -> 9fc2] for 169.254.0.3.5303 > 169.254.0.3.9: udp 4 (ttl 64, id 6937, len 32, bad ip cksum 0! -> bb2) (ttl 255, id 25734, len 56, bad ip cksum 25a1! -> 33c)
03:22:12.510046 rule 5/(match) [uid 0, pid 99437] 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 169.254.0.3.5303 > 169.254.0.3.9: udp 4 (ttl 64, id 6937, len 32, bad ip cksum 0! -> bb2) (ttl 255, id 25734, len 56, bad ip cksum 0! -> 33c)
03:22:12.547290 rule 5.regress.13/(match) [uid 0, pid 99437] pass out on lo11: fc00::3.13890 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x61b2f] (len 12, hlim 64)
03:22:12.547301 rule 5.regress.13/(match) [uid 0, pid 99437] pass in on lo11: fc00::3.13890 > fc00::3.9: [bad udp cksum 24f8! -> 09fc] udp 4 [flowlabel 0x61b2f] (len 12, hlim 64)
03:22:12.547313 rule 5/(match) [uid 0, pid 99437] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 7dfe] (len 60, hlim 64)
03:22:12.547315 rule 5/(match) [uid 0, pid 99437] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:22:12.581046 rule 5.regress.6/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ab7e seq:0) [icmp cksum ok] (ttl 255, id 61434, len 84, bad ip cksum 0! -> 77a9)
03:22:12.581057 rule 5.regress.6/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ab7e seq:0) [icmp cksum ok] (ttl 255, id 61434, len 84, bad ip cksum 0! -> 77a9)
03:22:12.617976 rule 5.regress.14/(match) [uid 0, pid 99437] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7d85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.617986 rule 5.regress.14/(match) [uid 0, pid 99437] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7d85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.657705 rule 5.regress.6/(match) [uid 0, pid 99437] pass out on lo11: [uid 0, pid 16845] 169.254.0.4.8050 > 169.254.0.4.9: [bad udp cksum 28b1! -> dcb6] udp 4 (ttl 64, id 17299, len 32, bad ip cksum c! -> e335)
03:22:12.657717 rule 5.regress.6/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.4.8050 > 169.254.0.4.9: [bad udp cksum 2254! -> dcb6] udp 4 (ttl 64, id 17299, len 32, bad ip cksum 0! -> e335)
03:22:12.694750 rule 5.regress.14/(match) [uid 0, pid 99437] pass out on lo11: [uid 0, pid 24920] fc00::4.28119 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71118] (len 12, hlim 64)
03:22:12.694762 rule 5.regress.14/(match) [uid 0, pid 99437] pass in on lo11: fc00::4.28119 > fc00::4.9: [bad udp cksum 26f8! -> 72c4] udp 4 [flowlabel 0x71118] (len 12, hlim 64)
03:22:13.024742 rule 5.regress.18/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.11:61921, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 101! -> eb05)
03:22:13.024754 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 0! -> eafb)
03:22:13.061891 rule 5.regress.20/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::11:3432, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.061903 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.101722 rule 5.regress.18/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.11:19308, dst 169.254.0.21:9] 169.254.0.11.19308 > 169.254.0.11.9: [bad udp cksum d293! -> d48a] udp 4 (ttl 64, id 11526, len 32, bad ip cksum c! -> f9b4)
03:22:13.101736 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.11.19308 > 169.254.0.21.9: [bad udp cksum 3a54! -> ca8a] udp 4 (ttl 64, id 11526, len 32, bad ip cksum 0! -> f9aa)
03:22:13.138934 rule 5.regress.20/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::11:19858, dst fc00::21:9] fc00::11.19858 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4f5fc] (len 12, hlim 64)
03:22:13.138947 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::11.19858 > fc00::21.9: [bad udp cksum 50f8! -> 8de4] udp 4 [flowlabel 0x4f5fc] (len 12, hlim 64)
03:22:13.172909 rule 5.regress.19/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.22:13193, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b6fe seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum cea9! -> 51f6)
03:22:13.172922 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:3389 seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum 0! -> 51ec)
03:22:13.209928 rule 5.regress.21/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::22:12320, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:4ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.209940 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3020 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.249495 rule 5.regress.19/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.22:52056, dst 169.254.0.12:9] 169.254.0.12.42594 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 38075, len 32, bad ip cksum c! -> 91fd)
03:22:13.249506 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.22.52056 > 169.254.0.12.9: [bad udp cksum 3c54! -> dc0a] udp 4 (ttl 64, id 38075, len 32, bad ip cksum 0! -> 91f3)
03:22:13.286482 rule 5.regress.21/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::22:56379, dst fc00::12:9] fc00::12.15560 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x39ace] (len 12, hlim 64)
03:22:13.286494 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::22.56379 > fc00::12.9: [bad udp cksum 52f8! -> e255] udp 4 [flowlabel 0x39ace] (len 12, hlim 64)
03:22:13.320366 rule 5.regress.2/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)
03:22:13.320378 rule 5.regress.22/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src fc00::23:36518, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)
03:22:13.320389 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:8ea6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:22:13.357532 rule 5.regress.10/(match) [uid 0, pid 99437] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.357543 rule 5.regress.23/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src 169.254.0.23:56771, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.357552 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:ddc3 seq:0) [icmp cksum ok] (DF) (ttl 63, id 46688, len 84, bad ip cksum 0! -> 311d)
03:22:13.397171 rule 5.regress.2/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.14.46668 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 29762, len 32, bad ip cksum c! -> b272)
03:22:13.397184 rule 5.regress.22/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src fc00::23:61628, dst fc00::24:9] 169.254.0.14.46668 > 169.254.0.14.9: [bad udp cksum 3654! -> ee1f] udp 4 (ttl 64, id 29762, len 32, bad ip cksum 0! -> b272)
03:22:13.397194 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::23.61628 > fc00::24.9: [bad udp cksum 65f8! -> 4e41] udp 4 (len 12, hlim 63)
03:22:13.434329 rule 5.regress.10/(match) [uid 0, pid 99437] pass out on lo11: fc00::14.11526 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2fb61] (len 12, hlim 64)
03:22:13.434341 rule 5.regress.23/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src 169.254.0.23:55405, dst 169.254.0.24:9] fc00::14.11526 > fc00::14.9: [bad udp cksum 46f8! -> 2405] udp 4 [flowlabel 0x2fb61] (len 12, hlim 64)
03:22:13.434352 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.23.55405 > 169.254.0.24.9: [bad udp cksum 4954! -> b9fd] udp 4 (DF) (ttl 63, id 8832, len 32, bad ip cksum 0! -> c521)
03:22:13.469198 rule 5.regress.10/(match) [uid 0, pid 99437] pass out on lo11: ::1 > ::1: icmp6: echo request (id:df9b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.469210 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: ::1 > ::1: icmp6: echo request (id:df9b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.508410 rule 5.regress.10/(match) [uid 0, pid 99437] pass out on lo11: ::1.45690 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36ba6] (len 12, hlim 64)
03:22:13.508420 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: ::1.45690 > ::1.9: [bad udp cksum 1f00! -> d777] udp 4 [flowlabel 0x36ba6] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:22:12.136669 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
03:22:12.136682 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
03:22:12.136690 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [bad icmp cksum 0! -> acf6] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
03:22:12.136693 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
03:22:12.174562 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.174572 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.174584 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [bad icmp6 cksum 0! -> f657] (len 64, hlim 64)
03:22:12.174588 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.214160 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.1.5406 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 35685, len 32, bad ip cksum c! -> 9b69)
03:22:12.214169 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.1.5406 > 169.254.0.1.9: [bad udp cksum 1c54! -> 36c1] udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69)
03:22:12.214179 rule 5.regress.1/(match) [uid 0, pid 99437] 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! -> 2f17] for 169.254.0.1.5406 > 169.254.0.1.9: udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69) (ttl 255, id 24005, len 56, bad ip cksum 8! -> a01)
03:22:12.214184 rule 5.regress.1/(match) [uid 0, pid 99437] 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 169.254.0.1.5406 > 169.254.0.1.9: udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69) (ttl 255, id 24005, len 56, bad ip cksum 0! -> a01)
03:22:12.251424 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::1.38651 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x50fd0] (len 12, hlim 64)
03:22:12.251433 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::1.38651 > fc00::1.9: [bad udp cksum 20f8! -> 549b] udp 4 [flowlabel 0x50fd0] (len 12, hlim 64)
03:22:12.251445 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 28b1] (len 60, hlim 64)
03:22:12.251449 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:22:12.285194 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 2d76! -> 995b)
03:22:12.285205 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 0! -> 995b)
03:22:12.322549 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.322561 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.362144 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.2.17465 > 169.254.0.2.9: [bad udp cksum 0072! -> 1992] udp 4 (ttl 64, id 18297, len 32, bad ip cksum c! -> df53)
03:22:12.362155 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.2.17465 > 169.254.0.2.9: [bad udp cksum 1e54! -> 1992] udp 4 (ttl 64, id 18297, len 32, bad ip cksum 0! -> df53)
03:22:12.399300 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::2.7439 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73611] (len 12, hlim 64)
03:22:12.399311 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::2.7439 > fc00::2.9: [bad udp cksum 22f8! -> 3f15] udp 4 [flowlabel 0x73611] (len 12, hlim 64)
03:22:12.433164 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum da39! -> 3dce)
03:22:12.433175 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum 0! -> 3dce)
03:22:12.470342 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.470353 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.510021 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.3.5303 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 6937, len 32, bad ip cksum c! -> bb2)
03:22:12.510031 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.3.5303 > 169.254.0.3.9: [bad udp cksum 2054! -> 99c1] udp 4 (ttl 64, id 6937, len 32, bad ip cksum 0! -> bb2)
03:22:12.547289 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::3.13890 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x61b2f] (len 12, hlim 64)
03:22:12.547300 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::3.13890 > fc00::3.9: [bad udp cksum 24f8! -> 09fc] udp 4 [flowlabel 0x61b2f] (len 12, hlim 64)
03:22:12.581044 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ab7e seq:0) [icmp cksum ok] (ttl 255, id 61434, len 84, bad ip cksum 0! -> 77a9)
03:22:12.581056 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ab7e seq:0) [icmp cksum ok] (ttl 255, id 61434, len 84, bad ip cksum 0! -> 77a9)
03:22:12.617975 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7d85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.617985 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7d85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.657704 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.4.8050 > 169.254.0.4.9: [bad udp cksum 28b1! -> dcb6] udp 4 (ttl 64, id 17299, len 32, bad ip cksum c! -> e335)
03:22:12.657715 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.4.8050 > 169.254.0.4.9: [bad udp cksum 2254! -> dcb6] udp 4 (ttl 64, id 17299, len 32, bad ip cksum 0! -> e335)
03:22:12.694749 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::4.28119 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71118] (len 12, hlim 64)
03:22:12.694759 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::4.28119 > fc00::4.9: [bad udp cksum 26f8! -> 72c4] udp 4 [flowlabel 0x71118] (len 12, hlim 64)
03:22:12.728412 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7fcd seq:0) [icmp cksum ok] (ttl 255, id 54064, len 84, bad ip cksum d13a! -> 9471)
03:22:12.728423 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7fcd seq:0) [icmp cksum ok] (ttl 255, id 54064, len 84, bad ip cksum 0! -> 9471)
03:22:12.765524 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4fb8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.765534 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4fb8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.805176 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.5.38927 > 169.254.0.5.9: [bad udp cksum 0d2f! -> 3d3e] udp 4 (ttl 64, id 28108, len 32, bad ip cksum c! -> b8fa)
03:22:12.805186 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.5.38927 > 169.254.0.5.9: [bad udp cksum 2454! -> 3d3e] udp 4 (ttl 64, id 28108, len 32, bad ip cksum 0! -> b8fa)
03:22:12.842233 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::5.19422 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7b8d0] (len 12, hlim 64)
03:22:12.842244 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::5.19422 > fc00::5.9: [bad udp cksum 28f8! -> 69e6] udp 4 [flowlabel 0x7b8d0] (len 12, hlim 64)
03:22:12.876171 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b71b seq:0) [icmp cksum ok] (ttl 255, id 2699, len 84, bad ip cksum 0! -> 5d15)
03:22:12.876181 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b71b seq:0) [icmp cksum ok] (ttl 255, id 2699, len 84, bad ip cksum 0! -> 5d15)
03:22:12.913420 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0c09 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.913431 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0c09 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.953233 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.6.11959 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 12561, len 32, bad ip cksum c! -> f5b3)
03:22:12.953244 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.6.11959 > 169.254.0.6.9: [bad udp cksum 2654! -> 93a7] udp 4 (ttl 64, id 12561, len 32, bad ip cksum 0! -> f5b3)
03:22:12.990579 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::6.14378 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1d0e3] (len 12, hlim 64)
03:22:12.990591 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::6.14378 > fc00::6.9: [bad udp cksum 2af8! -> 1bfa] udp 4 [flowlabel 0x1d0e3] (len 12, hlim 64)
03:22:13.024739 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 101! -> eb05)
03:22:13.024753 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 0! -> eafb)
03:22:13.061889 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.061902 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.101721 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.11.19308 > 169.254.0.11.9: [bad udp cksum d293! -> d48a] udp 4 (ttl 64, id 11526, len 32, bad ip cksum c! -> f9b4)
03:22:13.101735 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.11.19308 > 169.254.0.21.9: [bad udp cksum 3a54! -> ca8a] udp 4 (ttl 64, id 11526, len 32, bad ip cksum 0! -> f9aa)
03:22:13.138932 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::11.19858 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4f5fc] (len 12, hlim 64)
03:22:13.138946 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::11.19858 > fc00::21.9: [bad udp cksum 50f8! -> 8de4] udp 4 [flowlabel 0x4f5fc] (len 12, hlim 64)
03:22:13.172907 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b6fe seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum cea9! -> 51f6)
03:22:13.172921 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:3389 seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum 0! -> 51ec)
03:22:13.209926 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:4ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.209939 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3020 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.249493 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.12.42594 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 38075, len 32, bad ip cksum c! -> 91fd)
03:22:13.249505 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.22.52056 > 169.254.0.12.9: [bad udp cksum 3c54! -> dc0a] udp 4 (ttl 64, id 38075, len 32, bad ip cksum 0! -> 91f3)
03:22:13.286480 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::12.15560 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x39ace] (len 12, hlim 64)
03:22:13.286493 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::22.56379 > fc00::12.9: [bad udp cksum 52f8! -> e255] udp 4 [flowlabel 0x39ace] (len 12, hlim 64)
03:22:13.320364 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)
03:22:13.320375 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)
03:22:13.320388 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:8ea6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:22:13.357530 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.357541 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.357552 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:ddc3 seq:0) [icmp cksum ok] (DF) (ttl 63, id 46688, len 84, bad ip cksum 0! -> 311d)
03:22:13.397170 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.14.46668 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 29762, len 32, bad ip cksum c! -> b272)
03:22:13.397181 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.14.46668 > 169.254.0.14.9: [bad udp cksum 3654! -> ee1f] udp 4 (ttl 64, id 29762, len 32, bad ip cksum 0! -> b272)
03:22:13.397194 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::23.61628 > fc00::24.9: [bad udp cksum 65f8! -> 4e41] udp 4 (len 12, hlim 63)
03:22:13.434328 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::14.11526 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2fb61] (len 12, hlim 64)
03:22:13.434339 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::14.11526 > fc00::14.9: [bad udp cksum 46f8! -> 2405] udp 4 [flowlabel 0x2fb61] (len 12, hlim 64)
03:22:13.434351 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.23.55405 > 169.254.0.24.9: [bad udp cksum 4954! -> b9fd] udp 4 (DF) (ttl 63, id 8832, len 32, bad ip cksum 0! -> c521)
03:22:13.469197 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: ::1 > ::1: icmp6: echo request (id:df9b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.469209 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: ::1 > ::1: icmp6: echo request (id:df9b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.508408 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: ::1.45690 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36ba6] (len 12, hlim 64)
03:22:13.508419 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: ::1.45690 > ::1.9: [bad udp cksum 1f00! -> d777] udp 4 [flowlabel 0x36ba6] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
03:22:12.136669 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
03:22:12.136682 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
03:22:12.136690 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [bad icmp cksum 0! -> acf6] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
03:22:12.136693 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
03:22:12.214179 rule 5.regress.1/(match) [uid 0, pid 99437] 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! -> 2f17] for 169.254.0.1.5406 > 169.254.0.1.9: udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69) (ttl 255, id 24005, len 56, bad ip cksum 8! -> a01)
03:22:12.214184 rule 5.regress.1/(match) [uid 0, pid 99437] 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 169.254.0.1.5406 > 169.254.0.1.9: udp 4 (ttl 64, id 35685, len 32, bad ip cksum 0! -> 9b69) (ttl 255, id 24005, len 56, bad ip cksum 0! -> a01)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:22:12.285194 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 2d76! -> 995b)
03:22:12.285205 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 0! -> 995b)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:22:12.433164 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum da39! -> 3dce)
03:22:12.433175 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum 0! -> 3dce)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:22:12.581044 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ab7e seq:0) [icmp cksum ok] (ttl 255, id 61434, len 84, bad ip cksum 0! -> 77a9)
03:22:12.581056 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ab7e seq:0) [icmp cksum ok] (ttl 255, id 61434, len 84, bad ip cksum 0! -> 77a9)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:22:12.728412 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7fcd seq:0) [icmp cksum ok] (ttl 255, id 54064, len 84, bad ip cksum d13a! -> 9471)
03:22:12.728423 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7fcd seq:0) [icmp cksum ok] (ttl 255, id 54064, len 84, bad ip cksum 0! -> 9471)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:22:12.876171 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b71b seq:0) [icmp cksum ok] (ttl 255, id 2699, len 84, bad ip cksum 0! -> 5d15)
03:22:12.876181 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b71b seq:0) [icmp cksum ok] (ttl 255, id 2699, len 84, bad ip cksum 0! -> 5d15)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:22:13.024739 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 101! -> eb05)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:22:13.172907 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b6fe seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum cea9! -> 51f6)
03:22:13.172921 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:3389 seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum 0! -> 51ec)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:22:13.320364 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)
03:22:13.320375 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:22:12.174562 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.174572 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.174584 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [bad icmp6 cksum 0! -> f657] (len 64, hlim 64)
03:22:12.174588 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.251445 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 28b1] (len 60, hlim 64)
03:22:12.251449 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
03:22:12.322549 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.322561 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:22:12.470342 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.470353 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:22:12.617975 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7d85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.617985 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7d85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:22:12.765524 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4fb8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.765534 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4fb8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:22:12.913420 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0c09 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.913431 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0c09 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:22:13.061889 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:22:13.209926 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:4ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.209939 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3020 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:22:13.357530 rule 5.regress.1/(match) [uid 0, pid 99437] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:13.357541 rule 5.regress.1/(match) [uid 0, pid 99437] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
03:22:12.136672 rule 5.regress.3/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
03:22:12.136683 rule 5.regress.3/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 39389, len 84, bad ip cksum 0! -> cdcc)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:22:12.136690 rule 5.regress.3/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [bad icmp cksum 0! -> acf6] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
03:22:12.136693 rule 5.regress.3/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:c311 seq:0) [icmp cksum ok] (ttl 255, id 6127, len 84, bad ip cksum 0! -> 4fbb)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:22:12.285195 rule 5.regress.4/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 2d76! -> 995b)
03:22:12.285206 rule 5.regress.4/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:b0b7 seq:0) [icmp cksum ok] (ttl 255, id 52812, len 84, bad ip cksum 0! -> 995b)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
03:22:12.433166 rule 5.regress.5/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum da39! -> 3dce)
03:22:12.433176 rule 5.regress.5/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 10712, len 84, bad ip cksum 0! -> 3dce)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:22:12.433184 rule 5/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:94f4 seq:0) [bad icmp cksum 0! -> 710f] (ttl 255, id 15370, len 84, bad ip cksum 0! -> 2b9c)
03:22:12.433186 rule 5/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:94f4 seq:0) [icmp cksum ok] (ttl 255, id 15370, len 84, bad ip cksum 0! -> 2b9c)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:22:12.174564 rule 5.regress.11/(match) [uid 0, pid 99437] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.174573 rule 5.regress.11/(match) [uid 0, pid 99437] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:22:12.174584 rule 5.regress.11/(match) [uid 0, pid 99437] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [bad icmp6 cksum 0! -> f657] (len 64, hlim 64)
03:22:12.174588 rule 5.regress.11/(match) [uid 0, pid 99437] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:39a6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
03:22:12.322551 rule 5.regress.12/(match) [uid 0, pid 99437] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.322562 rule 5.regress.12/(match) [uid 0, pid 99437] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:edd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
03:22:12.470343 rule 5.regress.13/(match) [uid 0, pid 99437] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:22:12.470354 rule 5.regress.13/(match) [uid 0, pid 99437] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:22:12.470366 rule 5/(match) [uid 0, pid 99437] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2498 seq:0) [bad icmp6 cksum 0! -> 37c0] (len 64, hlim 64)
03:22:12.470368 rule 5/(match) [uid 0, pid 99437] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2498 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:22:12.657705 rule 5.regress.6/(match) [uid 0, pid 99437] pass out on lo11: [uid 0, pid 16845] 169.254.0.4.8050 > 169.254.0.4.9: [bad udp cksum 28b1! -> dcb6] udp 4 (ttl 64, id 17299, len 32, bad ip cksum c! -> e335)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:22:12.657717 rule 5.regress.6/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.4.8050 > 169.254.0.4.9: [bad udp cksum 2254! -> dcb6] udp 4 (ttl 64, id 17299, len 32, bad ip cksum 0! -> e335)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
03:22:12.581046 rule 5.regress.6/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ab7e seq:0) [icmp cksum ok] (ttl 255, id 61434, len 84, bad ip cksum 0! -> 77a9)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
03:22:12.214162 rule 5.regress.3/(match) [uid 0, pid 99437] pass out on lo11: 169.254.0.1.5406 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 35685, len 32, bad ip cksum c! -> 9b69)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:22:12.694750 rule 5.regress.14/(match) [uid 0, pid 99437] pass out on lo11: [uid 0, pid 24920] fc00::4.28119 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71118] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:22:12.694762 rule 5.regress.14/(match) [uid 0, pid 99437] pass in on lo11: fc00::4.28119 > fc00::4.9: [bad udp cksum 26f8! -> 72c4] udp 4 [flowlabel 0x71118] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
03:22:12.617976 rule 5.regress.14/(match) [uid 0, pid 99437] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:7d85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
03:22:12.251425 rule 5.regress.11/(match) [uid 0, pid 99437] pass out on lo11: fc00::1.38651 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x50fd0] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
03:22:13.024754 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 0! -> eafb)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
03:22:13.024742 rule 5.regress.18/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.11:61921, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 101! -> eb05)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:22:13.061903 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
03:22:13.061891 rule 5.regress.20/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::11:3432, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:22:13.172922 rule 5.regress.2/(match) [uid 0, pid 99437] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:3389 seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum 0! -> 51ec)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:22:13.172909 rule 5.regress.19/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.22:13193, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b6fe seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum cea9! -> 51f6)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:22:13.209940 rule 5.regress.10/(match) [uid 0, pid 99437] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3020 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:22:13.209928 rule 5.regress.21/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::22:12320, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:4ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
03:22:13.320378 rule 5.regress.22/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src fc00::23:36518, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:22:13.357543 rule 5.regress.23/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src 169.254.0.23:56771, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
03:22:13.024742 rule 5.regress.18/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.11:61921, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f1e1 seq:0) [icmp cksum ok] (ttl 255, id 31888, len 84, bad ip cksum 101! -> eb05)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
03:22:13.172909 rule 5.regress.19/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src 169.254.0.22:13193, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b6fe seq:0) [icmp cksum ok] (ttl 255, id 5534, len 84, bad ip cksum cea9! -> 51f6)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
03:22:13.320378 rule 5.regress.22/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src fc00::23:36518, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:bfb1 seq:0) [icmp cksum ok] (ttl 255, id 22265, len 84, bad ip cksum 0! -> 1097)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
03:22:13.061891 rule 5.regress.20/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::11:3432, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:0d68 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
03:22:13.209928 rule 5.regress.21/(match) [uid 0, pid 99437] pass out on lo11: [rewritten: src fc00::22:12320, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:4ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
03:22:13.357543 rule 5.regress.23/(match) [uid 0, pid 99437] pass in on lo11: [rewritten: src 169.254.0.23:56771, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:b3dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m09.34s