START	sys/net/pflog	2024-05-15T03:30:24Z

==== 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=0.098 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.098/0.098/0.098/0.000 ms

==== run-ping6-1 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::1
PING fc00::1 (fc00::1): 56 data bytes
64 bytes from fc00::1: icmp_seq=0 hlim=64 time=0.078 ms

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

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

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

==== run-ping-2 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.2
PING 169.254.0.2 (169.254.0.2): 56 data bytes
64 bytes from 169.254.0.2: icmp_seq=0 ttl=255 time=0.051 ms

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

==== run-ping6-2 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::2
PING fc00::2 (fc00::2): 56 data bytes
64 bytes from fc00::2: icmp_seq=0 hlim=64 time=0.063 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 ms

==== run-udp-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.2 discard &

==== run-udp6-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::2 discard &

==== run-ping-3 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.3
PING 169.254.0.3 (169.254.0.3): 56 data bytes
64 bytes from 169.254.0.3: icmp_seq=0 ttl=255 time=0.050 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.065 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 ms

==== run-udp-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=0.056 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.063 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 ms

==== run-udp-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=0.056 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.062 ms

--- fc00::5 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-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=0.049 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 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=0.063 ms

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

==== run-udp-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=0.067 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.067/0.067/0.067/0.000 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=0.071 ms

--- fc00::11 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-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=0.055 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.066 ms

--- fc00::12 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-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=0.070 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.070/0.070/0.070/0.000 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=0.073 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.073/0.073/0.073/0.000 ms

==== run-udp-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=0.061 ms

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

==== run-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'



88 packets received by filter
0 packets dropped by kernel
0 packets received by filter
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
05:30:29.743794 rule 2.regress.3/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
05:30:29.743814 rule 2.regress.3/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
05:30:29.743824 rule 2.regress.3/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [bad icmp cksum 0! -> 106b] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
05:30:29.743829 rule 2.regress.3/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
05:30:29.808005 rule 2.regress.11/(match) [uid 0, pid 98682] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.808022 rule 2.regress.11/(match) [uid 0, pid 98682] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.808035 rule 2.regress.11/(match) [uid 0, pid 98682] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 seq:0) [bad icmp6 cksum 0! -> 563] (len 64, hlim 64)
05:30:29.808041 rule 2.regress.11/(match) [uid 0, pid 98682] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.871759 rule 2.regress.3/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.1.45247 > 169.254.0.1.9: [bad udp cksum 0004! -> 9525] udp 4 (ttl 64, id 42848, len 32, bad ip cksum c! -> 7f6e)
05:30:29.871785 rule 2.regress.3/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.1.45247 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9525] udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e)
05:30:29.871805 rule 2.regress.3/(match) [uid 0, pid 98682] 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! -> 777a] for 169.254.0.1.45247 > 169.254.0.1.9: udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e) (ttl 255, id 53880, len 56, bad ip cksum 75! -> 954d)
05:30:29.871812 rule 2.regress.3/(match) [uid 0, pid 98682] 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 169.254.0.1.45247 > 169.254.0.1.9: udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e) (ttl 255, id 53880, len 56, bad ip cksum 0! -> 954d)
05:30:29.930112 rule 2.regress.11/(match) [uid 0, pid 98682] pass out on lo11: fc00::1.2975 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73dc5] (len 12, hlim 64)
05:30:29.930143 rule 2.regress.11/(match) [uid 0, pid 98682] pass in on lo11: fc00::1.2975 > fc00::1.9: [bad udp cksum 20f8! -> b126] udp 4 [flowlabel 0x73dc5] (len 12, hlim 64)
05:30:29.930175 rule 2.regress.11/(match) [uid 0, pid 98682] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8616] (len 60, hlim 64)
05:30:29.930190 rule 2.regress.11/(match) [uid 0, pid 98682] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
05:30:29.983009 rule 2.regress.4/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 1f09! -> eaec)
05:30:29.983026 rule 2.regress.4/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 0! -> eaec)
05:30:30.040078 rule 2.regress.12/(match) [uid 0, pid 98682] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.040094 rule 2.regress.12/(match) [uid 0, pid 98682] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.101061 rule 2.regress.4/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.2.5241 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 1798, len 32, bad ip cksum c! -> 1fc7)
05:30:30.101080 rule 2.regress.4/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.2.5241 > 169.254.0.2.9: [bad udp cksum 1e54! -> d9c1] udp 4 (ttl 64, id 1798, len 32, bad ip cksum 0! -> 1fc7)
05:30:30.158251 rule 2.regress.12/(match) [uid 0, pid 98682] pass out on lo11: fc00::2.7150 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1cdbd] (len 12, hlim 64)
05:30:30.158273 rule 2.regress.12/(match) [uid 0, pid 98682] pass in on lo11: fc00::2.7150 > fc00::2.9: [bad udp cksum 22f8! -> 6016] udp 4 [flowlabel 0x1cdbd] (len 12, hlim 64)
05:30:30.211250 rule 2.regress.5/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum d100! -> 5402)
05:30:30.211265 rule 2.regress.5/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum 0! -> 5402)
05:30:30.211273 rule 2/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:449f seq:0) [bad icmp cksum 0! -> 3039] (ttl 255, id 52188, len 84, bad ip cksum 0! -> 9bc9)
05:30:30.211275 rule 2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:449f seq:0) [icmp cksum ok] (ttl 255, id 52188, len 84, bad ip cksum 0! -> 9bc9)
05:30:30.269813 rule 2.regress.13/(match) [uid 0, pid 98682] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.269830 rule 2.regress.13/(match) [uid 0, pid 98682] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.269841 rule 2/(match) [uid 0, pid 98682] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:bfa6 seq:0) [bad icmp6 cksum 0! -> edc9] (len 64, hlim 64)
05:30:30.269844 rule 2/(match) [uid 0, pid 98682] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.329701 rule 2.regress.5/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.3.47131 > 169.254.0.3.9: [bad udp cksum 6568! -> 351e] udp 4 (ttl 64, id 56079, len 32, bad ip cksum c! -> 4bbb)
05:30:30.329724 rule 2.regress.5/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.3.47131 > 169.254.0.3.9: [bad udp cksum 2054! -> 351e] udp 4 (ttl 64, id 56079, len 32, bad ip cksum 0! -> 4bbb)
05:30:30.329744 rule 2/(match) [uid 0, pid 98682] 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! -> 3c67] for 169.254.0.3.47131 > 169.254.0.3.9: udp 4 (ttl 64, id 56079, len 32, bad ip cksum 0! -> 4bbb) (ttl 255, id 59671, len 56, bad ip cksum 5765! -> 7eaa)
05:30:30.329748 rule 2/(match) [uid 0, pid 98682] 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 169.254.0.3.47131 > 169.254.0.3.9: udp 4 (ttl 64, id 56079, len 32, bad ip cksum 0! -> 4bbb) (ttl 255, id 59671, len 56, bad ip cksum 0! -> 7eaa)
05:30:30.386865 rule 2.regress.13/(match) [uid 0, pid 98682] pass out on lo11: fc00::3.19597 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a7c0] (len 12, hlim 64)
05:30:30.386903 rule 2.regress.13/(match) [uid 0, pid 98682] pass in on lo11: fc00::3.19597 > fc00::3.9: [bad udp cksum 24f8! -> bee5] udp 4 [flowlabel 0x2a7c0] (len 12, hlim 64)
05:30:30.386934 rule 2/(match) [uid 0, pid 98682] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> db25] (len 60, hlim 64)
05:30:30.386943 rule 2/(match) [uid 0, pid 98682] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
05:30:30.439532 rule 2.regress.6/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f63f seq:0) [icmp cksum ok] (ttl 255, id 61203, len 84, bad ip cksum 74! -> 7890)
05:30:30.439553 rule 2.regress.6/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f63f seq:0) [icmp cksum ok] (ttl 255, id 61203, len 84, bad ip cksum 0! -> 7890)
05:30:30.496771 rule 2.regress.14/(match) [uid 0, pid 98682] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c752 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.496787 rule 2.regress.14/(match) [uid 0, pid 98682] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c752 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.557350 rule 2.regress.6/(match) [uid 0, pid 98682] pass out on lo11: [uid 0, pid 19419] 169.254.0.4.29143 > 169.254.0.4.9: [bad udp cksum 3ef7! -> 7764] udp 4 (ttl 64, id 24038, len 32, bad ip cksum c! -> c8e2)
05:30:30.557375 rule 2.regress.6/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.4.29143 > 169.254.0.4.9: [bad udp cksum 2254! -> 7764] udp 4 (ttl 64, id 24038, len 32, bad ip cksum 0! -> c8e2)
05:30:30.615726 rule 2.regress.14/(match) [uid 0, pid 98682] pass out on lo11: [uid 0, pid 67730] fc00::4.24878 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x56a72] (len 12, hlim 64)
05:30:30.615762 rule 2.regress.14/(match) [uid 0, pid 98682] pass in on lo11: fc00::4.24878 > fc00::4.9: [bad udp cksum 26f8! -> 1bd1] udp 4 [flowlabel 0x56a72] (len 12, hlim 64)
05:30:31.128539 rule 2.regress.18/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.11:38110, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 672d! -> 71b)
05:30:31.128558 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 0! -> 711)
05:30:31.186078 rule 2.regress.20/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::11:55045, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d705 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.186097 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d705 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.246714 rule 2.regress.18/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.11:39808, dst 169.254.0.21:9] 169.254.0.11.39808 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 21055, len 32, bad ip cksum c! -> d47b)
05:30:31.246742 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.11.39808 > 169.254.0.21.9: [bad udp cksum 3a54! -> b63a] udp 4 (ttl 64, id 21055, len 32, bad ip cksum 0! -> d471)
05:30:31.304462 rule 2.regress.20/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::11:23958, dst fc00::21:9] fc00::11.23958 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4008c] (len 12, hlim 64)
05:30:31.304495 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::11.23958 > fc00::21.9: [bad udp cksum 50f8! -> 89d4] udp 4 [flowlabel 0x4008c] (len 12, hlim 64)
05:30:31.357426 rule 2.regress.19/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.22:46956, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e8e7 seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 9! -> ac0d)
05:30:31.357446 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b76c seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 0! -> ac03)
05:30:31.414471 rule 2.regress.21/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::22:64399, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e86b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.414489 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fb8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.475752 rule 2.regress.19/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.22:62167, dst 169.254.0.12:9] 169.254.0.12.27879 > 169.254.0.12.9: [bad udp cksum 0007! -> 5769] udp 4 (ttl 64, id 60340, len 32, bad ip cksum c! -> 3b04)
05:30:31.475778 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.22.62167 > 169.254.0.12.9: [bad udp cksum 3c54! -> 5ce3] udp 4 (ttl 64, id 60340, len 32, bad ip cksum 0! -> 3afa)
05:30:31.532227 rule 2.regress.21/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::22:60009, dst fc00::12:9] fc00::12.32712 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1afbd] (len 12, hlim 64)
05:30:31.532246 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::22.60009 > fc00::12.9: [bad udp cksum 52f8! -> b447] udp 4 [flowlabel 0x1afbd] (len 12, hlim 64)
05:30:31.584675 rule 2.regress.2/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 642d! -> 46b5)
05:30:31.584692 rule 2.regress.22/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src fc00::23:56748, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 0! -> 46b5)
05:30:31.584705 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ddac seq:0) [icmp6 cksum ok] (len 64, hlim 63)
05:30:31.642828 rule 2.regress.10/(match) [uid 0, pid 98682] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7bfc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.642846 rule 2.regress.23/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src 169.254.0.23:22845, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7bfc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.642856 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:593d seq:0) [icmp cksum ok] (DF) (ttl 63, id 59147, len 84, bad ip cksum 0! -> 72)
05:30:31.704266 rule 2.regress.2/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.14.12591 > 169.254.0.14.9: [bad udp cksum d257! -> 0ba5] udp 4 (ttl 64, id 32886, len 32, bad ip cksum c! -> a63e)
05:30:31.704290 rule 2.regress.22/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src fc00::23:50580, dst fc00::24:9] 169.254.0.14.12591 > 169.254.0.14.9: [bad udp cksum 3654! -> 0ba5] udp 4 (ttl 64, id 32886, len 32, bad ip cksum 0! -> a63e)
05:30:31.704306 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::23.50580 > fc00::24.9: [bad udp cksum 65f8! -> 766c] udp 4 (len 12, hlim 63)
05:30:31.761917 rule 2.regress.10/(match) [uid 0, pid 98682] pass out on lo11: fc00::14.43717 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x554f4] (len 12, hlim 64)
05:30:31.761937 rule 2.regress.23/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src 169.254.0.23:56688, dst 169.254.0.24:9] fc00::14.43717 > fc00::14.9: [bad udp cksum 46f8! -> 6487] udp 4 [flowlabel 0x554f4] (len 12, hlim 64)
05:30:31.761951 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.23.56688 > 169.254.0.24.9: [bad udp cksum 4954! -> b6f8] udp 4 (DF) (ttl 63, id 54059, len 32, bad ip cksum 0! -> 1476)
05:30:31.817020 rule 2.regress.10/(match) [uid 0, pid 98682] pass out on lo11: ::1 > ::1: icmp6: echo request (id:f8a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.817037 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: ::1 > ::1: icmp6: echo request (id:f8a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.877237 rule 2.regress.10/(match) [uid 0, pid 98682] pass out on lo11: ::1.15368 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7c5e6] (len 12, hlim 64)
05:30:31.877257 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: ::1.15368 > ::1.9: [bad udp cksum 1f00! -> 49ee] udp 4 [flowlabel 0x7c5e6] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
05:30:29.743790 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
05:30:29.743812 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
05:30:29.743822 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [bad icmp cksum 0! -> 106b] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
05:30:29.743828 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
05:30:29.808002 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.808020 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.808034 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 seq:0) [bad icmp6 cksum 0! -> 563] (len 64, hlim 64)
05:30:29.808040 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.871756 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.1.45247 > 169.254.0.1.9: [bad udp cksum 0004! -> 9525] udp 4 (ttl 64, id 42848, len 32, bad ip cksum c! -> 7f6e)
05:30:29.871782 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.1.45247 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9525] udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e)
05:30:29.871803 rule 2.regress.1/(match) [uid 0, pid 98682] 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! -> 777a] for 169.254.0.1.45247 > 169.254.0.1.9: udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e) (ttl 255, id 53880, len 56, bad ip cksum 75! -> 954d)
05:30:29.871810 rule 2.regress.1/(match) [uid 0, pid 98682] 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 169.254.0.1.45247 > 169.254.0.1.9: udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e) (ttl 255, id 53880, len 56, bad ip cksum 0! -> 954d)
05:30:29.930107 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::1.2975 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73dc5] (len 12, hlim 64)
05:30:29.930138 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::1.2975 > fc00::1.9: [bad udp cksum 20f8! -> b126] udp 4 [flowlabel 0x73dc5] (len 12, hlim 64)
05:30:29.930171 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8616] (len 60, hlim 64)
05:30:29.930186 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
05:30:29.983006 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 1f09! -> eaec)
05:30:29.983025 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 0! -> eaec)
05:30:30.040075 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.040092 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.101058 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.2.5241 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 1798, len 32, bad ip cksum c! -> 1fc7)
05:30:30.101078 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.2.5241 > 169.254.0.2.9: [bad udp cksum 1e54! -> d9c1] udp 4 (ttl 64, id 1798, len 32, bad ip cksum 0! -> 1fc7)
05:30:30.158249 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::2.7150 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1cdbd] (len 12, hlim 64)
05:30:30.158269 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::2.7150 > fc00::2.9: [bad udp cksum 22f8! -> 6016] udp 4 [flowlabel 0x1cdbd] (len 12, hlim 64)
05:30:30.211248 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum d100! -> 5402)
05:30:30.211264 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum 0! -> 5402)
05:30:30.269810 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.269829 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.329697 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.3.47131 > 169.254.0.3.9: [bad udp cksum 6568! -> 351e] udp 4 (ttl 64, id 56079, len 32, bad ip cksum c! -> 4bbb)
05:30:30.329720 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.3.47131 > 169.254.0.3.9: [bad udp cksum 2054! -> 351e] udp 4 (ttl 64, id 56079, len 32, bad ip cksum 0! -> 4bbb)
05:30:30.386861 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::3.19597 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a7c0] (len 12, hlim 64)
05:30:30.386897 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::3.19597 > fc00::3.9: [bad udp cksum 24f8! -> bee5] udp 4 [flowlabel 0x2a7c0] (len 12, hlim 64)
05:30:30.439529 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f63f seq:0) [icmp cksum ok] (ttl 255, id 61203, len 84, bad ip cksum 74! -> 7890)
05:30:30.439551 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f63f seq:0) [icmp cksum ok] (ttl 255, id 61203, len 84, bad ip cksum 0! -> 7890)
05:30:30.496768 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c752 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.496785 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c752 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.557344 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.4.29143 > 169.254.0.4.9: [bad udp cksum 3ef7! -> 7764] udp 4 (ttl 64, id 24038, len 32, bad ip cksum c! -> c8e2)
05:30:30.557369 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.4.29143 > 169.254.0.4.9: [bad udp cksum 2254! -> 7764] udp 4 (ttl 64, id 24038, len 32, bad ip cksum 0! -> c8e2)
05:30:30.615720 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::4.24878 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x56a72] (len 12, hlim 64)
05:30:30.615756 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::4.24878 > fc00::4.9: [bad udp cksum 26f8! -> 1bd1] udp 4 [flowlabel 0x56a72] (len 12, hlim 64)
05:30:30.668862 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a119 seq:0) [icmp cksum ok] (ttl 255, id 25043, len 84, bad ip cksum c19c! -> 5cf)
05:30:30.668878 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a119 seq:0) [icmp cksum ok] (ttl 255, id 25043, len 84, bad ip cksum 0! -> 5cf)
05:30:30.726677 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:05be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.726693 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:05be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.787741 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.5.6222 > 169.254.0.5.9: [bad udp cksum 0073! -> febd] udp 4 (ttl 64, id 4002, len 32, bad ip cksum c! -> 1725)
05:30:30.787762 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.5.6222 > 169.254.0.5.9: [bad udp cksum 2454! -> febd] udp 4 (ttl 64, id 4002, len 32, bad ip cksum 0! -> 1725)
05:30:30.846113 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::5.10172 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4b617] (len 12, hlim 64)
05:30:30.846133 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::5.10172 > fc00::5.9: [bad udp cksum 28f8! -> 8c0a] udp 4 [flowlabel 0x4b617] (len 12, hlim 64)
05:30:30.898495 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd8e seq:0) [icmp cksum ok] (ttl 255, id 42259, len 84, bad ip cksum 400! -> c28c)
05:30:30.898513 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd8e seq:0) [icmp cksum ok] (ttl 255, id 42259, len 84, bad ip cksum 0! -> c28c)
05:30:30.954903 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fc6e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.954921 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fc6e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.017216 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.6.3675 > 169.254.0.6.9: [bad udp cksum 6374! -> efc7] udp 4 (ttl 64, id 39613, len 32, bad ip cksum c! -> 8c07)
05:30:31.017239 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.6.3675 > 169.254.0.6.9: [bad udp cksum 2654! -> efc7] udp 4 (ttl 64, id 39613, len 32, bad ip cksum 0! -> 8c07)
05:30:31.074696 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::6.36373 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x22f26] (len 12, hlim 64)
05:30:31.074748 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::6.36373 > fc00::6.9: [bad udp cksum 2af8! -> 30a4] udp 4 [flowlabel 0x22f26] (len 12, hlim 64)
05:30:31.128536 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 672d! -> 71b)
05:30:31.128557 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 0! -> 711)
05:30:31.186075 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:d705 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.186096 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d705 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.246707 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.11.39808 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 21055, len 32, bad ip cksum c! -> d47b)
05:30:31.246738 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.11.39808 > 169.254.0.21.9: [bad udp cksum 3a54! -> b63a] udp 4 (ttl 64, id 21055, len 32, bad ip cksum 0! -> d471)
05:30:31.304457 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::11.23958 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4008c] (len 12, hlim 64)
05:30:31.304492 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::11.23958 > fc00::21.9: [bad udp cksum 50f8! -> 89d4] udp 4 [flowlabel 0x4008c] (len 12, hlim 64)
05:30:31.357422 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e8e7 seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 9! -> ac0d)
05:30:31.357444 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b76c seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 0! -> ac03)
05:30:31.414467 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e86b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.414487 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fb8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.475746 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.12.27879 > 169.254.0.12.9: [bad udp cksum 0007! -> 5769] udp 4 (ttl 64, id 60340, len 32, bad ip cksum c! -> 3b04)
05:30:31.475775 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.22.62167 > 169.254.0.12.9: [bad udp cksum 3c54! -> 5ce3] udp 4 (ttl 64, id 60340, len 32, bad ip cksum 0! -> 3afa)
05:30:31.532223 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::12.32712 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1afbd] (len 12, hlim 64)
05:30:31.532244 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::22.60009 > fc00::12.9: [bad udp cksum 52f8! -> b447] udp 4 [flowlabel 0x1afbd] (len 12, hlim 64)
05:30:31.584672 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 642d! -> 46b5)
05:30:31.584688 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 0! -> 46b5)
05:30:31.584704 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ddac seq:0) [icmp6 cksum ok] (len 64, hlim 63)
05:30:31.642826 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7bfc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.642843 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7bfc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.642854 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:593d seq:0) [icmp cksum ok] (DF) (ttl 63, id 59147, len 84, bad ip cksum 0! -> 72)
05:30:31.704262 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.14.12591 > 169.254.0.14.9: [bad udp cksum d257! -> 0ba5] udp 4 (ttl 64, id 32886, len 32, bad ip cksum c! -> a63e)
05:30:31.704285 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.14.12591 > 169.254.0.14.9: [bad udp cksum 3654! -> 0ba5] udp 4 (ttl 64, id 32886, len 32, bad ip cksum 0! -> a63e)
05:30:31.704304 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::23.50580 > fc00::24.9: [bad udp cksum 65f8! -> 766c] udp 4 (len 12, hlim 63)
05:30:31.761912 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::14.43717 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x554f4] (len 12, hlim 64)
05:30:31.761934 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::14.43717 > fc00::14.9: [bad udp cksum 46f8! -> 6487] udp 4 [flowlabel 0x554f4] (len 12, hlim 64)
05:30:31.761949 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.23.56688 > 169.254.0.24.9: [bad udp cksum 4954! -> b6f8] udp 4 (DF) (ttl 63, id 54059, len 32, bad ip cksum 0! -> 1476)
05:30:31.817018 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: ::1 > ::1: icmp6: echo request (id:f8a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.817035 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: ::1 > ::1: icmp6: echo request (id:f8a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.877234 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: ::1.15368 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7c5e6] (len 12, hlim 64)
05:30:31.877255 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: ::1.15368 > ::1.9: [bad udp cksum 1f00! -> 49ee] udp 4 [flowlabel 0x7c5e6] (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
05:30:29.743790 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
05:30:29.743812 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
05:30:29.743822 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [bad icmp cksum 0! -> 106b] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
05:30:29.743828 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
05:30:29.871803 rule 2.regress.1/(match) [uid 0, pid 98682] 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! -> 777a] for 169.254.0.1.45247 > 169.254.0.1.9: udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e) (ttl 255, id 53880, len 56, bad ip cksum 75! -> 954d)
05:30:29.871810 rule 2.regress.1/(match) [uid 0, pid 98682] 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 169.254.0.1.45247 > 169.254.0.1.9: udp 4 (ttl 64, id 42848, len 32, bad ip cksum 0! -> 7f6e) (ttl 255, id 53880, len 56, bad ip cksum 0! -> 954d)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
05:30:29.983006 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 1f09! -> eaec)
05:30:29.983025 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 0! -> eaec)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
05:30:30.211248 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum d100! -> 5402)
05:30:30.211264 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum 0! -> 5402)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
05:30:30.439529 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f63f seq:0) [icmp cksum ok] (ttl 255, id 61203, len 84, bad ip cksum 74! -> 7890)
05:30:30.439551 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f63f seq:0) [icmp cksum ok] (ttl 255, id 61203, len 84, bad ip cksum 0! -> 7890)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
05:30:30.668862 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a119 seq:0) [icmp cksum ok] (ttl 255, id 25043, len 84, bad ip cksum c19c! -> 5cf)
05:30:30.668878 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a119 seq:0) [icmp cksum ok] (ttl 255, id 25043, len 84, bad ip cksum 0! -> 5cf)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
05:30:30.898495 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd8e seq:0) [icmp cksum ok] (ttl 255, id 42259, len 84, bad ip cksum 400! -> c28c)
05:30:30.898513 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd8e seq:0) [icmp cksum ok] (ttl 255, id 42259, len 84, bad ip cksum 0! -> c28c)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
05:30:31.128536 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 672d! -> 71b)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
05:30:31.357422 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e8e7 seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 9! -> ac0d)
05:30:31.357444 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b76c seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 0! -> ac03)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
05:30:31.584672 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 642d! -> 46b5)
05:30:31.584688 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 0! -> 46b5)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
05:30:29.808002 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.808020 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.808034 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 seq:0) [bad icmp6 cksum 0! -> 563] (len 64, hlim 64)
05:30:29.808040 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.930171 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8616] (len 60, hlim 64)
05:30:29.930186 rule 2.regress.1/(match) [uid 0, pid 98682] 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
05:30:30.040075 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.040092 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
05:30:30.269810 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.269829 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
05:30:30.496768 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c752 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.496785 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c752 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
05:30:30.726677 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:05be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.726693 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:05be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
05:30:30.954903 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fc6e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.954921 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fc6e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
05:30:31.186075 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:d705 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
05:30:31.414467 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e86b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.414487 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fb8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
05:30:31.642826 rule 2.regress.1/(match) [uid 0, pid 98682] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7bfc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:31.642843 rule 2.regress.1/(match) [uid 0, pid 98682] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7bfc 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
05:30:29.743794 rule 2.regress.3/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
05:30:29.743814 rule 2.regress.3/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 45638, len 84, bad ip cksum 0! -> b563)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
05:30:29.743824 rule 2.regress.3/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [bad icmp cksum 0! -> 106b] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
05:30:29.743829 rule 2.regress.3/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:9230 seq:0) [icmp cksum ok] (ttl 255, id 31177, len 84, bad ip cksum 0! -> ede0)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
05:30:29.983009 rule 2.regress.4/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 1f09! -> eaec)
05:30:29.983026 rule 2.regress.4/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9610 seq:0) [icmp cksum ok] (ttl 255, id 31931, len 84, bad ip cksum 0! -> eaec)
! 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
05:30:30.211250 rule 2.regress.5/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum d100! -> 5402)
05:30:30.211265 rule 2.regress.5/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:449f seq:0) [icmp cksum ok] (ttl 255, id 5028, len 84, bad ip cksum 0! -> 5402)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
05:30:30.211273 rule 2/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:449f seq:0) [bad icmp cksum 0! -> 3039] (ttl 255, id 52188, len 84, bad ip cksum 0! -> 9bc9)
05:30:30.211275 rule 2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:449f seq:0) [icmp cksum ok] (ttl 255, id 52188, len 84, bad ip cksum 0! -> 9bc9)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
05:30:29.808005 rule 2.regress.11/(match) [uid 0, pid 98682] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:29.808022 rule 2.regress.11/(match) [uid 0, pid 98682] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:9136 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
05:30:29.808035 rule 2.regress.11/(match) [uid 0, pid 98682] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 seq:0) [bad icmp6 cksum 0! -> 563] (len 64, hlim 64)
05:30:29.808041 rule 2.regress.11/(match) [uid 0, pid 98682] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:9136 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
05:30:30.040078 rule 2.regress.12/(match) [uid 0, pid 98682] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.040094 rule 2.regress.12/(match) [uid 0, pid 98682] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:1eb7 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
05:30:30.269813 rule 2.regress.13/(match) [uid 0, pid 98682] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
05:30:30.269830 rule 2.regress.13/(match) [uid 0, pid 98682] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:bfa6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
05:30:30.269841 rule 2/(match) [uid 0, pid 98682] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:bfa6 seq:0) [bad icmp6 cksum 0! -> edc9] (len 64, hlim 64)
05:30:30.269844 rule 2/(match) [uid 0, pid 98682] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:bfa6 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
05:30:30.557350 rule 2.regress.6/(match) [uid 0, pid 98682] pass out on lo11: [uid 0, pid 19419] 169.254.0.4.29143 > 169.254.0.4.9: [bad udp cksum 3ef7! -> 7764] udp 4 (ttl 64, id 24038, len 32, bad ip cksum c! -> c8e2)
# 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
05:30:30.557375 rule 2.regress.6/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.4.29143 > 169.254.0.4.9: [bad udp cksum 2254! -> 7764] udp 4 (ttl 64, id 24038, len 32, bad ip cksum 0! -> c8e2)
# 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
05:30:30.439532 rule 2.regress.6/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f63f seq:0) [icmp cksum ok] (ttl 255, id 61203, len 84, bad ip cksum 74! -> 7890)
# 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
05:30:29.871759 rule 2.regress.3/(match) [uid 0, pid 98682] pass out on lo11: 169.254.0.1.45247 > 169.254.0.1.9: [bad udp cksum 0004! -> 9525] udp 4 (ttl 64, id 42848, len 32, bad ip cksum c! -> 7f6e)

==== 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
05:30:30.615726 rule 2.regress.14/(match) [uid 0, pid 98682] pass out on lo11: [uid 0, pid 67730] fc00::4.24878 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x56a72] (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
05:30:30.615762 rule 2.regress.14/(match) [uid 0, pid 98682] pass in on lo11: fc00::4.24878 > fc00::4.9: [bad udp cksum 26f8! -> 1bd1] udp 4 [flowlabel 0x56a72] (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
05:30:30.496771 rule 2.regress.14/(match) [uid 0, pid 98682] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:c752 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
05:30:29.930112 rule 2.regress.11/(match) [uid 0, pid 98682] pass out on lo11: fc00::1.2975 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73dc5] (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
05:30:31.128558 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 0! -> 711)
# 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
05:30:31.128539 rule 2.regress.18/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.11:38110, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 672d! -> 71b)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
05:30:31.186097 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d705 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
05:30:31.186078 rule 2.regress.20/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::11:55045, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d705 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
05:30:31.357446 rule 2.regress.2/(match) [uid 0, pid 98682] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b76c seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 0! -> ac03)
# 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
05:30:31.357426 rule 2.regress.19/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.22:46956, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e8e7 seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 9! -> ac0d)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
05:30:31.414489 rule 2.regress.10/(match) [uid 0, pid 98682] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fb8f 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
05:30:31.414471 rule 2.regress.21/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::22:64399, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e86b 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
05:30:31.584692 rule 2.regress.22/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src fc00::23:56748, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 0! -> 46b5)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
05:30:31.642846 rule 2.regress.23/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src 169.254.0.23:22845, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7bfc 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
05:30:31.128539 rule 2.regress.18/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.11:38110, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:94de seq:0) [icmp cksum ok] (ttl 255, id 24699, len 84, bad ip cksum 672d! -> 71b)
# 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
05:30:31.357426 rule 2.regress.19/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src 169.254.0.22:46956, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e8e7 seq:0) [icmp cksum ok] (ttl 255, id 48006, len 84, bad ip cksum 9! -> ac0d)
# 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
05:30:31.584692 rule 2.regress.22/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src fc00::23:56748, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93d7 seq:0) [icmp cksum ok] (ttl 255, id 8411, len 84, bad ip cksum 0! -> 46b5)

==== 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
05:30:31.186078 rule 2.regress.20/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::11:55045, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d705 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
05:30:31.414471 rule 2.regress.21/(match) [uid 0, pid 98682] pass out on lo11: [rewritten: src fc00::22:64399, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e86b 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
05:30:31.642846 rule 2.regress.23/(match) [uid 0, pid 98682] pass in on lo11: [rewritten: src 169.254.0.23:22845, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7bfc 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 0m10.92s