START	sys/net/pflog	2025-03-06T14:23:04Z

==== 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=0.088 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.088/0.088/0.088/0.000 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=0.067 ms

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

==== run-udp-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=0.052 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 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=0.043 ms

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

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

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

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

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

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.042 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.050 ms

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

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

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

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

==== run-ping6-5 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5
PING fc00::5 (fc00::5): 56 data bytes
64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.049 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=0.043 ms

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

==== run-ping6-6 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::6
PING fc00::6 (fc00::6): 56 data bytes
64 bytes from fc00::6: icmp_seq=0 hlim=64 time=0.062 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 ms

==== run-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=0.058 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.059 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 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=0.058 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.064 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.064/0.064/0.064/0.000 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=0.075 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.075/0.075/0.075/0.000 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=0.066 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.066/0.066/0.066/0.000 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=0.066 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.066/0.066/0.066/0.000 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
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
15:23:09.543783 rule 2.regress.3/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 3a53! -> 4fa2)
15:23:09.543801 rule 2.regress.3/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4fa2)
15:23:09.543812 rule 2.regress.3/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [bad icmp cksum 0! -> a5a0] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
15:23:09.543817 rule 2.regress.3/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
15:23:09.607013 rule 2.regress.11/(match) [uid 0, pid 28571] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.607028 rule 2.regress.11/(match) [uid 0, pid 28571] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.607041 rule 2.regress.11/(match) [uid 0, pid 28571] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c seq:0) [bad icmp6 cksum 0! -> 9f71] (len 64, hlim 64)
15:23:09.607047 rule 2.regress.11/(match) [uid 0, pid 28571] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.670790 rule 2.regress.3/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.1.30548 > 169.254.0.1.9: [bad udp cksum 6f68! -> 005f] udp 4 (ttl 64, id 29120, len 32, bad ip cksum c! -> b50e)
15:23:09.670805 rule 2.regress.3/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.1.30548 > 169.254.0.1.9: [bad udp cksum 1c54! -> 005f] udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e)
15:23:09.670822 rule 2.regress.3/(match) [uid 0, pid 28571] 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! -> e685] for 169.254.0.1.30548 > 169.254.0.1.9: udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e) (ttl 255, id 51352, len 56, bad ip cksum 656e! -> 9f2d)
15:23:09.670828 rule 2.regress.3/(match) [uid 0, pid 28571] 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 169.254.0.1.30548 > 169.254.0.1.9: udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e) (ttl 255, id 51352, len 56, bad ip cksum 0! -> 9f2d)
15:23:09.728042 rule 2.regress.11/(match) [uid 0, pid 28571] pass out on lo11: fc00::1.18730 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3f01] (len 12, hlim 64)
15:23:09.728059 rule 2.regress.11/(match) [uid 0, pid 28571] pass in on lo11: fc00::1.18730 > fc00::1.9: [bad udp cksum 20f8! -> 25e9] udp 4 [flowlabel 0xd3f01] (len 12, hlim 64)
15:23:09.728079 rule 2.regress.11/(match) [uid 0, pid 28571] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4749] (len 60, hlim 64)
15:23:09.728089 rule 2.regress.11/(match) [uid 0, pid 28571] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:23:09.781451 rule 2.regress.4/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 1f01! -> bc40)
15:23:09.781476 rule 2.regress.4/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 0! -> bc40)
15:23:09.837803 rule 2.regress.12/(match) [uid 0, pid 28571] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.837817 rule 2.regress.12/(match) [uid 0, pid 28571] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.895960 rule 2.regress.4/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.2.15445 > 169.254.0.2.9: [bad udp cksum ba9c! -> fd99] udp 4 (ttl 64, id 61636, len 32, bad ip cksum c! -> 3608)
15:23:09.895977 rule 2.regress.4/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.2.15445 > 169.254.0.2.9: [bad udp cksum 1e54! -> fd99] udp 4 (ttl 64, id 61636, len 32, bad ip cksum 0! -> 3608)
15:23:09.952389 rule 2.regress.12/(match) [uid 0, pid 28571] pass out on lo11: fc00::2.19870 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa7758] (len 12, hlim 64)
15:23:09.952408 rule 2.regress.12/(match) [uid 0, pid 28571] pass in on lo11: fc00::2.19870 > fc00::2.9: [bad udp cksum 22f8! -> afe4] udp 4 [flowlabel 0xa7758] (len 12, hlim 64)
15:23:10.005846 rule 2.regress.5/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 400! -> 78fa)
15:23:10.005859 rule 2.regress.5/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 0! -> 78fa)
15:23:10.005865 rule 2/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:3ea6 seq:0) [bad icmp cksum 0! -> b1ea] (ttl 255, id 23257, len 84, bad ip cksum 0! -> ccd)
15:23:10.005868 rule 2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 23257, len 84, bad ip cksum 0! -> ccd)
15:23:10.063692 rule 2.regress.13/(match) [uid 0, pid 28571] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.063706 rule 2.regress.13/(match) [uid 0, pid 28571] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.063716 rule 2/(match) [uid 0, pid 28571] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f49e seq:0) [bad icmp6 cksum 0! -> fd0a] (len 64, hlim 64)
15:23:10.063718 rule 2/(match) [uid 0, pid 28571] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.123195 rule 2.regress.5/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.3.10947 > 169.254.0.3.9: [bad udp cksum 155a! -> 8dab] udp 4 (ttl 64, id 61221, len 32, bad ip cksum c! -> 37a5)
15:23:10.123212 rule 2.regress.5/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.3.10947 > 169.254.0.3.9: [bad udp cksum 2054! -> 8dab] udp 4 (ttl 64, id 61221, len 32, bad ip cksum 0! -> 37a5)
15:23:10.123230 rule 2/(match) [uid 0, pid 28571] 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! -> b5a9] for 169.254.0.3.10947 > 169.254.0.3.9: udp 4 (ttl 64, id 61221, len 32, bad ip cksum 0! -> 37a5) (ttl 255, id 36903, len 56, bad ip cksum 0! -> d79a)
15:23:10.123235 rule 2/(match) [uid 0, pid 28571] 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 169.254.0.3.10947 > 169.254.0.3.9: udp 4 (ttl 64, id 61221, len 32, bad ip cksum 0! -> 37a5) (ttl 255, id 36903, len 56, bad ip cksum 0! -> d79a)
15:23:10.181252 rule 2.regress.13/(match) [uid 0, pid 28571] pass out on lo11: fc00::3.35107 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8b802] (len 12, hlim 64)
15:23:10.181269 rule 2.regress.13/(match) [uid 0, pid 28571] pass in on lo11: fc00::3.35107 > fc00::3.9: [bad udp cksum 24f8! -> 28a9] udp 4 [flowlabel 0x8b802] (len 12, hlim 64)
15:23:10.181284 rule 2/(match) [uid 0, pid 28571] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 8e47] (len 60, hlim 64)
15:23:10.181287 rule 2/(match) [uid 0, pid 28571] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:23:10.233081 rule 2.regress.6/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:725c seq:0) [icmp cksum ok] (ttl 255, id 57093, len 84, bad ip cksum 9! -> 889e)
15:23:10.233097 rule 2.regress.6/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:725c seq:0) [icmp cksum ok] (ttl 255, id 57093, len 84, bad ip cksum 0! -> 889e)
15:23:10.289575 rule 2.regress.14/(match) [uid 0, pid 28571] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:22a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.289590 rule 2.regress.14/(match) [uid 0, pid 28571] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:22a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.350289 rule 2.regress.6/(match) [uid 0, pid 28571] pass out on lo11: [uid 0, pid 94195] 169.254.0.4.38021 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 47828, len 32, bad ip cksum c! -> 6bf4)
15:23:10.350330 rule 2.regress.6/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.4.38021 > 169.254.0.4.9: [bad udp cksum 2254! -> c941] udp 4 (ttl 64, id 47828, len 32, bad ip cksum 0! -> 6bf4)
15:23:10.408168 rule 2.regress.14/(match) [uid 0, pid 28571] pass out on lo11: [uid 0, pid 49029] fc00::4.10353 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc5cd7] (len 12, hlim 64)
15:23:10.408192 rule 2.regress.14/(match) [uid 0, pid 28571] pass in on lo11: fc00::4.10353 > fc00::4.9: [bad udp cksum 26f8! -> d909] udp 4 [flowlabel 0xc5cd7] (len 12, hlim 64)
15:23:10.915016 rule 2.regress.18/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.11:26839, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum aa03! -> ca88)
15:23:10.915033 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum 0! -> ca7e)
15:23:10.971391 rule 2.regress.20/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::11:14388, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:3834 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.971408 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:3834 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.032431 rule 2.regress.18/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.11:46213, dst 169.254.0.21:9] 169.254.0.11.46213 > 169.254.0.11.9: [bad udp cksum 0d01! -> bb21] udp 4 (ttl 64, id 49644, len 32, bad ip cksum c! -> 64ce)
15:23:11.032448 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.11.46213 > 169.254.0.21.9: [bad udp cksum 3a54! -> b121] udp 4 (ttl 64, id 49644, len 32, bad ip cksum 0! -> 64c4)
15:23:11.089950 rule 2.regress.20/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::11:48812, dst fc00::21:9] fc00::11.48812 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x87be7] (len 12, hlim 64)
15:23:11.089971 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::11.48812 > fc00::21.9: [bad udp cksum 50f8! -> 7373] udp 4 [flowlabel 0x87be7] (len 12, hlim 64)
15:23:11.142809 rule 2.regress.19/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.22:16633, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ccf3 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c5c)
15:23:11.142826 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:40f9 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c52)
15:23:11.198533 rule 2.regress.21/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::22:38086, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:30db seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.198547 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:94c6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.257647 rule 2.regress.19/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.22:62613, dst 169.254.0.12:9] 169.254.0.12.33365 > 169.254.0.12.9: [bad udp cksum 28f8! -> e953] udp 4 (ttl 64, id 49280, len 32, bad ip cksum c! -> 6638)
15:23:11.257666 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.22.62613 > 169.254.0.12.9: [bad udp cksum 3c54! -> 9ee1] udp 4 (ttl 64, id 49280, len 32, bad ip cksum 0! -> 662e)
15:23:11.314139 rule 2.regress.21/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::22:56961, dst fc00::12:9] fc00::12.47884 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8502e] (len 12, hlim 64)
15:23:11.314177 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::22.56961 > fc00::12.9: [bad udp cksum 52f8! -> 9c53] udp 4 [flowlabel 0x8502e] (len 12, hlim 64)
15:23:11.367174 rule 2.regress.2/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)
15:23:11.367191 rule 2.regress.22/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src fc00::23:23888, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)
15:23:11.367202 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5d50 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
15:23:11.424081 rule 2.regress.10/(match) [uid 0, pid 28571] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.424096 rule 2.regress.23/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src 169.254.0.23:43118, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fe63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.424106 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a86e seq:0) [icmp cksum ok] (DF) (ttl 63, id 55640, len 84, bad ip cksum 0! -> e25)
15:23:11.483984 rule 2.regress.2/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.14.6022 > 169.254.0.14.9: [bad udp cksum 0038! -> b4be] udp 4 (ttl 64, id 42097, len 32, bad ip cksum c! -> 8243)
15:23:11.484004 rule 2.regress.22/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src fc00::23:54131, dst fc00::24:9] 169.254.0.14.6022 > 169.254.0.14.9: [bad udp cksum 3654! -> b4be] udp 4 (ttl 64, id 42097, len 32, bad ip cksum 0! -> 8243)
15:23:11.484020 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::23.54131 > fc00::24.9: [bad udp cksum 65f8! -> 975e] udp 4 (len 12, hlim 63)
15:23:11.540609 rule 2.regress.10/(match) [uid 0, pid 28571] pass out on lo11: fc00::14.42263 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x930c6] (len 12, hlim 64)
15:23:11.540664 rule 2.regress.23/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src 169.254.0.23:50616, dst 169.254.0.24:9] fc00::14.42263 > fc00::14.9: [bad udp cksum 46f8! -> 128d] udp 4 [flowlabel 0x930c6] (len 12, hlim 64)
15:23:11.540701 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.23.50616 > 169.254.0.24.9: [bad udp cksum 4954! -> 6f10] udp 4 (DF) (ttl 63, id 12397, len 32, bad ip cksum 0! -> b734)
15:23:11.595321 rule 2.regress.10/(match) [uid 0, pid 28571] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e99b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.595337 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e99b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.653901 rule 2.regress.10/(match) [uid 0, pid 28571] pass out on lo11: ::1.37677 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8ada5] (len 12, hlim 64)
15:23:11.653919 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: ::1.37677 > ::1.9: [bad udp cksum 1f00! -> 2497] udp 4 [flowlabel 0x8ada5] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
15:23:09.543780 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 3a53! -> 4fa2)
15:23:09.543799 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4fa2)
15:23:09.543810 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [bad icmp cksum 0! -> a5a0] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
15:23:09.543815 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
15:23:09.607011 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.607027 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.607040 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c seq:0) [bad icmp6 cksum 0! -> 9f71] (len 64, hlim 64)
15:23:09.607045 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.670787 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.1.30548 > 169.254.0.1.9: [bad udp cksum 6f68! -> 005f] udp 4 (ttl 64, id 29120, len 32, bad ip cksum c! -> b50e)
15:23:09.670803 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.1.30548 > 169.254.0.1.9: [bad udp cksum 1c54! -> 005f] udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e)
15:23:09.670820 rule 2.regress.1/(match) [uid 0, pid 28571] 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! -> e685] for 169.254.0.1.30548 > 169.254.0.1.9: udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e) (ttl 255, id 51352, len 56, bad ip cksum 656e! -> 9f2d)
15:23:09.670827 rule 2.regress.1/(match) [uid 0, pid 28571] 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 169.254.0.1.30548 > 169.254.0.1.9: udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e) (ttl 255, id 51352, len 56, bad ip cksum 0! -> 9f2d)
15:23:09.728040 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::1.18730 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3f01] (len 12, hlim 64)
15:23:09.728057 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::1.18730 > fc00::1.9: [bad udp cksum 20f8! -> 25e9] udp 4 [flowlabel 0xd3f01] (len 12, hlim 64)
15:23:09.728077 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4749] (len 60, hlim 64)
15:23:09.728088 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:23:09.781449 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 1f01! -> bc40)
15:23:09.781475 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 0! -> bc40)
15:23:09.837801 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.837816 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.895957 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.2.15445 > 169.254.0.2.9: [bad udp cksum ba9c! -> fd99] udp 4 (ttl 64, id 61636, len 32, bad ip cksum c! -> 3608)
15:23:09.895974 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.2.15445 > 169.254.0.2.9: [bad udp cksum 1e54! -> fd99] udp 4 (ttl 64, id 61636, len 32, bad ip cksum 0! -> 3608)
15:23:09.952386 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::2.19870 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa7758] (len 12, hlim 64)
15:23:09.952406 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::2.19870 > fc00::2.9: [bad udp cksum 22f8! -> afe4] udp 4 [flowlabel 0xa7758] (len 12, hlim 64)
15:23:10.005843 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 400! -> 78fa)
15:23:10.005858 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 0! -> 78fa)
15:23:10.063690 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.063705 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.123193 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.3.10947 > 169.254.0.3.9: [bad udp cksum 155a! -> 8dab] udp 4 (ttl 64, id 61221, len 32, bad ip cksum c! -> 37a5)
15:23:10.123210 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.3.10947 > 169.254.0.3.9: [bad udp cksum 2054! -> 8dab] udp 4 (ttl 64, id 61221, len 32, bad ip cksum 0! -> 37a5)
15:23:10.181250 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::3.35107 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8b802] (len 12, hlim 64)
15:23:10.181266 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::3.35107 > fc00::3.9: [bad udp cksum 24f8! -> 28a9] udp 4 [flowlabel 0x8b802] (len 12, hlim 64)
15:23:10.233080 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:725c seq:0) [icmp cksum ok] (ttl 255, id 57093, len 84, bad ip cksum 9! -> 889e)
15:23:10.233095 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:725c seq:0) [icmp cksum ok] (ttl 255, id 57093, len 84, bad ip cksum 0! -> 889e)
15:23:10.289573 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:22a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.289588 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:22a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.350286 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.4.38021 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 47828, len 32, bad ip cksum c! -> 6bf4)
15:23:10.350319 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.4.38021 > 169.254.0.4.9: [bad udp cksum 2254! -> c941] udp 4 (ttl 64, id 47828, len 32, bad ip cksum 0! -> 6bf4)
15:23:10.408163 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::4.10353 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc5cd7] (len 12, hlim 64)
15:23:10.408186 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::4.10353 > fc00::4.9: [bad udp cksum 26f8! -> d909] udp 4 [flowlabel 0xc5cd7] (len 12, hlim 64)
15:23:10.461271 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d93b seq:0) [icmp cksum ok] (ttl 255, id 22844, len 84, bad ip cksum 9! -> e66)
15:23:10.461284 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d93b seq:0) [icmp cksum ok] (ttl 255, id 22844, len 84, bad ip cksum 0! -> e66)
15:23:10.518371 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:87e5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.518384 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:87e5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.577591 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.5.34352 > 169.254.0.5.9: [bad udp cksum 068d! -> 1c50] udp 4 (ttl 64, id 65246, len 32, bad ip cksum c! -> 27e8)
15:23:10.577616 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.5.34352 > 169.254.0.5.9: [bad udp cksum 2454! -> 1c50] udp 4 (ttl 64, id 65246, len 32, bad ip cksum 0! -> 27e8)
15:23:10.634865 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::5.37863 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xceb90] (len 12, hlim 64)
15:23:10.634882 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::5.37863 > fc00::5.9: [bad udp cksum 28f8! -> 609e] udp 4 [flowlabel 0xceb90] (len 12, hlim 64)
15:23:10.687852 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5792 seq:0) [icmp cksum ok] (ttl 255, id 61455, len 84, bad ip cksum 80a! -> 7790)
15:23:10.687868 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5792 seq:0) [icmp cksum ok] (ttl 255, id 61455, len 84, bad ip cksum 0! -> 7790)
15:23:10.745305 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e165 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.745322 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e165 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.805855 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.6.12818 > 169.254.0.6.9: [bad udp cksum 0900! -> 38a4] udp 4 (ttl 64, id 28768, len 32, bad ip cksum c! -> b664)
15:23:10.805884 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.6.12818 > 169.254.0.6.9: [bad udp cksum 2654! -> 38a4] udp 4 (ttl 64, id 28768, len 32, bad ip cksum 0! -> b664)
15:23:10.862804 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::6.16783 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98e55] (len 12, hlim 64)
15:23:10.862832 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::6.16783 > fc00::6.9: [bad udp cksum 2af8! -> b6f0] udp 4 [flowlabel 0x98e55] (len 12, hlim 64)
15:23:10.915013 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum aa03! -> ca88)
15:23:10.915032 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum 0! -> ca7e)
15:23:10.971389 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:3834 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.971406 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:3834 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.032429 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.11.46213 > 169.254.0.11.9: [bad udp cksum 0d01! -> bb21] udp 4 (ttl 64, id 49644, len 32, bad ip cksum c! -> 64ce)
15:23:11.032446 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.11.46213 > 169.254.0.21.9: [bad udp cksum 3a54! -> b121] udp 4 (ttl 64, id 49644, len 32, bad ip cksum 0! -> 64c4)
15:23:11.089947 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::11.48812 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x87be7] (len 12, hlim 64)
15:23:11.089968 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::11.48812 > fc00::21.9: [bad udp cksum 50f8! -> 7373] udp 4 [flowlabel 0x87be7] (len 12, hlim 64)
15:23:11.142806 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ccf3 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c5c)
15:23:11.142825 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:40f9 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c52)
15:23:11.198530 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:30db seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.198546 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:94c6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.257642 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.12.33365 > 169.254.0.12.9: [bad udp cksum 28f8! -> e953] udp 4 (ttl 64, id 49280, len 32, bad ip cksum c! -> 6638)
15:23:11.257664 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.22.62613 > 169.254.0.12.9: [bad udp cksum 3c54! -> 9ee1] udp 4 (ttl 64, id 49280, len 32, bad ip cksum 0! -> 662e)
15:23:11.314136 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::12.47884 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8502e] (len 12, hlim 64)
15:23:11.314173 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::22.56961 > fc00::12.9: [bad udp cksum 52f8! -> 9c53] udp 4 [flowlabel 0x8502e] (len 12, hlim 64)
15:23:11.367172 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)
15:23:11.367188 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)
15:23:11.367200 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5d50 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
15:23:11.424079 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.424093 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.424104 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a86e seq:0) [icmp cksum ok] (DF) (ttl 63, id 55640, len 84, bad ip cksum 0! -> e25)
15:23:11.483980 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.14.6022 > 169.254.0.14.9: [bad udp cksum 0038! -> b4be] udp 4 (ttl 64, id 42097, len 32, bad ip cksum c! -> 8243)
15:23:11.483999 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.14.6022 > 169.254.0.14.9: [bad udp cksum 3654! -> b4be] udp 4 (ttl 64, id 42097, len 32, bad ip cksum 0! -> 8243)
15:23:11.484018 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::23.54131 > fc00::24.9: [bad udp cksum 65f8! -> 975e] udp 4 (len 12, hlim 63)
15:23:11.540607 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::14.42263 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x930c6] (len 12, hlim 64)
15:23:11.540654 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::14.42263 > fc00::14.9: [bad udp cksum 46f8! -> 128d] udp 4 [flowlabel 0x930c6] (len 12, hlim 64)
15:23:11.540698 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.23.50616 > 169.254.0.24.9: [bad udp cksum 4954! -> 6f10] udp 4 (DF) (ttl 63, id 12397, len 32, bad ip cksum 0! -> b734)
15:23:11.595319 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: ::1 > ::1: icmp6: echo request (id:e99b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.595335 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: ::1 > ::1: icmp6: echo request (id:e99b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.653900 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: ::1.37677 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8ada5] (len 12, hlim 64)
15:23:11.653917 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: ::1.37677 > ::1.9: [bad udp cksum 1f00! -> 2497] udp 4 [flowlabel 0x8ada5] (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
15:23:09.543780 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 3a53! -> 4fa2)
15:23:09.543799 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4fa2)
15:23:09.543810 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [bad icmp cksum 0! -> a5a0] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
15:23:09.543815 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
15:23:09.670820 rule 2.regress.1/(match) [uid 0, pid 28571] 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! -> e685] for 169.254.0.1.30548 > 169.254.0.1.9: udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e) (ttl 255, id 51352, len 56, bad ip cksum 656e! -> 9f2d)
15:23:09.670827 rule 2.regress.1/(match) [uid 0, pid 28571] 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 169.254.0.1.30548 > 169.254.0.1.9: udp 4 (ttl 64, id 29120, len 32, bad ip cksum 0! -> b50e) (ttl 255, id 51352, len 56, bad ip cksum 0! -> 9f2d)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
15:23:09.781449 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 1f01! -> bc40)
15:23:09.781475 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 0! -> bc40)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
15:23:10.005843 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 400! -> 78fa)
15:23:10.005858 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 0! -> 78fa)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
15:23:10.233080 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:725c seq:0) [icmp cksum ok] (ttl 255, id 57093, len 84, bad ip cksum 9! -> 889e)
15:23:10.233095 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:725c seq:0) [icmp cksum ok] (ttl 255, id 57093, len 84, bad ip cksum 0! -> 889e)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
15:23:10.461271 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d93b seq:0) [icmp cksum ok] (ttl 255, id 22844, len 84, bad ip cksum 9! -> e66)
15:23:10.461284 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d93b seq:0) [icmp cksum ok] (ttl 255, id 22844, len 84, bad ip cksum 0! -> e66)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
15:23:10.687852 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5792 seq:0) [icmp cksum ok] (ttl 255, id 61455, len 84, bad ip cksum 80a! -> 7790)
15:23:10.687868 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5792 seq:0) [icmp cksum ok] (ttl 255, id 61455, len 84, bad ip cksum 0! -> 7790)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
15:23:10.915013 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum aa03! -> ca88)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
15:23:11.142806 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ccf3 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c5c)
15:23:11.142825 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:40f9 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c52)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
15:23:11.367172 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)
15:23:11.367188 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
15:23:09.607011 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.607027 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.607040 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c seq:0) [bad icmp6 cksum 0! -> 9f71] (len 64, hlim 64)
15:23:09.607045 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.728077 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4749] (len 60, hlim 64)
15:23:09.728088 rule 2.regress.1/(match) [uid 0, pid 28571] 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
15:23:09.837801 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.837816 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
15:23:10.063690 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.063705 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
15:23:10.289573 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:22a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.289588 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:22a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
15:23:10.518371 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:87e5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.518384 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:87e5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
15:23:10.745305 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e165 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.745322 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:e165 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
15:23:10.971389 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:3834 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
15:23:11.198530 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:30db seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.198546 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:94c6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
15:23:11.424079 rule 2.regress.1/(match) [uid 0, pid 28571] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:11.424093 rule 2.regress.1/(match) [uid 0, pid 28571] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fe63 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
15:23:09.543783 rule 2.regress.3/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 3a53! -> 4fa2)
15:23:09.543801 rule 2.regress.3/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 6152, len 84, bad ip cksum 0! -> 4fa2)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
15:23:09.543812 rule 2.regress.3/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [bad icmp cksum 0! -> a5a0] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
15:23:09.543817 rule 2.regress.3/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7634 seq:0) [icmp cksum ok] (ttl 255, id 27484, len 84, bad ip cksum 0! -> fc4d)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
15:23:09.781451 rule 2.regress.4/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 1f01! -> bc40)
15:23:09.781476 rule 2.regress.4/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c87e seq:0) [icmp cksum ok] (ttl 255, id 43879, len 84, bad ip cksum 0! -> bc40)
! 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
15:23:10.005846 rule 2.regress.5/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 400! -> 78fa)
15:23:10.005859 rule 2.regress.5/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 61099, len 84, bad ip cksum 0! -> 78fa)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
15:23:10.005865 rule 2/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:3ea6 seq:0) [bad icmp cksum 0! -> b1ea] (ttl 255, id 23257, len 84, bad ip cksum 0! -> ccd)
15:23:10.005868 rule 2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:3ea6 seq:0) [icmp cksum ok] (ttl 255, id 23257, len 84, bad ip cksum 0! -> ccd)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
15:23:09.607013 rule 2.regress.11/(match) [uid 0, pid 28571] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.607028 rule 2.regress.11/(match) [uid 0, pid 28571] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:545c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
15:23:09.607041 rule 2.regress.11/(match) [uid 0, pid 28571] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c seq:0) [bad icmp6 cksum 0! -> 9f71] (len 64, hlim 64)
15:23:09.607047 rule 2.regress.11/(match) [uid 0, pid 28571] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:545c 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
15:23:09.837803 rule 2.regress.12/(match) [uid 0, pid 28571] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:09.837817 rule 2.regress.12/(match) [uid 0, pid 28571] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:e3f5 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
15:23:10.063692 rule 2.regress.13/(match) [uid 0, pid 28571] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:23:10.063706 rule 2.regress.13/(match) [uid 0, pid 28571] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f49e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
15:23:10.063716 rule 2/(match) [uid 0, pid 28571] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f49e seq:0) [bad icmp6 cksum 0! -> fd0a] (len 64, hlim 64)
15:23:10.063718 rule 2/(match) [uid 0, pid 28571] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f49e 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
15:23:10.350289 rule 2.regress.6/(match) [uid 0, pid 28571] pass out on lo11: [uid 0, pid 94195] 169.254.0.4.38021 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 47828, len 32, bad ip cksum c! -> 6bf4)
# 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
15:23:10.350330 rule 2.regress.6/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.4.38021 > 169.254.0.4.9: [bad udp cksum 2254! -> c941] udp 4 (ttl 64, id 47828, len 32, bad ip cksum 0! -> 6bf4)
# 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
15:23:10.233081 rule 2.regress.6/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:725c seq:0) [icmp cksum ok] (ttl 255, id 57093, len 84, bad ip cksum 9! -> 889e)
# 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
15:23:09.670790 rule 2.regress.3/(match) [uid 0, pid 28571] pass out on lo11: 169.254.0.1.30548 > 169.254.0.1.9: [bad udp cksum 6f68! -> 005f] udp 4 (ttl 64, id 29120, len 32, bad ip cksum c! -> b50e)

==== 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
15:23:10.408168 rule 2.regress.14/(match) [uid 0, pid 28571] pass out on lo11: [uid 0, pid 49029] fc00::4.10353 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc5cd7] (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
15:23:10.408192 rule 2.regress.14/(match) [uid 0, pid 28571] pass in on lo11: fc00::4.10353 > fc00::4.9: [bad udp cksum 26f8! -> d909] udp 4 [flowlabel 0xc5cd7] (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
15:23:10.289575 rule 2.regress.14/(match) [uid 0, pid 28571] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:22a2 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
15:23:09.728042 rule 2.regress.11/(match) [uid 0, pid 28571] pass out on lo11: fc00::1.18730 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3f01] (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
15:23:10.915033 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum 0! -> ca7e)
# 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
15:23:10.915016 rule 2.regress.18/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.11:26839, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum aa03! -> ca88)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
15:23:10.971408 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:3834 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
15:23:10.971391 rule 2.regress.20/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::11:14388, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:3834 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
15:23:11.142826 rule 2.regress.2/(match) [uid 0, pid 28571] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:40f9 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c52)
# 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
15:23:11.142809 rule 2.regress.19/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.22:16633, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ccf3 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c5c)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
15:23:11.198547 rule 2.regress.10/(match) [uid 0, pid 28571] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:94c6 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
15:23:11.198533 rule 2.regress.21/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::22:38086, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:30db 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
15:23:11.367191 rule 2.regress.22/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src fc00::23:23888, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
15:23:11.424096 rule 2.regress.23/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src 169.254.0.23:43118, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fe63 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
15:23:10.915016 rule 2.regress.18/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.11:26839, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:68d7 seq:0) [icmp cksum ok] (ttl 255, id 40205, len 84, bad ip cksum aa03! -> ca88)
# 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
15:23:11.142809 rule 2.regress.19/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src 169.254.0.22:16633, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ccf3 seq:0) [icmp cksum ok] (ttl 255, id 15160, len 84, bad ip cksum 0! -> 2c5c)
# 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
15:23:11.367191 rule 2.regress.22/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src fc00::23:23888, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a437 seq:0) [icmp cksum ok] (ttl 255, id 39790, len 84, bad ip cksum 0! -> cc21)

==== 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
15:23:10.971391 rule 2.regress.20/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::11:14388, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:3834 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
15:23:11.198533 rule 2.regress.21/(match) [uid 0, pid 28571] pass out on lo11: [rewritten: src fc00::22:38086, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:30db 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
15:23:11.424096 rule 2.regress.23/(match) [uid 0, pid 28571] pass in on lo11: [rewritten: src 169.254.0.23:43118, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fe63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

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