START	sys/net/pflog	2025-02-10T14:20:45Z

==== 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=0.090 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.090/0.090/0.090/0.000 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=0.082 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.082/0.082/0.082/0.000 ms

==== run-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=0.063 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.059 ms

--- fc00::2 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-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=0.070 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.070/0.070/0.070/0.000 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=0.055 ms

--- fc00::3 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-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=0.052 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-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=0.041 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.052 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-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=0.055 ms

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

==== run-ping6-6 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::6
PING fc00::6 (fc00::6): 56 data bytes
64 bytes from fc00::6: icmp_seq=0 hlim=64 time=0.049 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-udp-6 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.6 discard &

==== run-udp6-6 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::6 discard &

==== run-ping-11 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.11
PING 169.254.0.11 (169.254.0.11): 56 data bytes
64 bytes from 169.254.0.11: icmp_seq=0 ttl=255 time=0.050 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.060 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.060/0.060/0.060/0.000 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=0.056 ms

--- fc00::12 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-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=0.072 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.072/0.072/0.072/0.000 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=0.056 ms

--- ::1 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-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
88 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
15:20:50.250750 rule 2.regress.3/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
15:20:50.250769 rule 2.regress.3/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
15:20:50.250780 rule 2.regress.3/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [bad icmp cksum 0! -> c7ab] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
15:20:50.250785 rule 2.regress.3/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
15:20:50.314163 rule 2.regress.11/(match) [uid 0, pid 54983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.314179 rule 2.regress.11/(match) [uid 0, pid 54983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.314192 rule 2.regress.11/(match) [uid 0, pid 54983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae seq:0) [bad icmp6 cksum 0! -> 545b] (len 64, hlim 64)
15:20:50.314198 rule 2.regress.11/(match) [uid 0, pid 54983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.377657 rule 2.regress.3/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.1.48004 > 169.254.0.1.9: [bad udp cksum 6374! -> d01a] udp 4 (ttl 64, id 37561, len 32, bad ip cksum c! -> 9415)
15:20:50.377677 rule 2.regress.3/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.1.48004 > 169.254.0.1.9: [bad udp cksum 1c54! -> d01a] udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415)
15:20:50.377696 rule 2.regress.3/(match) [uid 0, pid 54983] 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! -> 815c] for 169.254.0.1.48004 > 169.254.0.1.9: udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415) (ttl 255, id 5567, len 56, bad ip cksum 80a! -> 5207)
15:20:50.377702 rule 2.regress.3/(match) [uid 0, pid 54983] 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 169.254.0.1.48004 > 169.254.0.1.9: udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415) (ttl 255, id 5567, len 56, bad ip cksum 0! -> 5207)
15:20:50.436964 rule 2.regress.11/(match) [uid 0, pid 54983] pass out on lo11: fc00::1.18647 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xec3e5] (len 12, hlim 64)
15:20:50.436984 rule 2.regress.11/(match) [uid 0, pid 54983] pass in on lo11: fc00::1.18647 > fc00::1.9: [bad udp cksum 20f8! -> 78e9] udp 4 [flowlabel 0xec3e5] (len 12, hlim 64)
15:20:50.437000 rule 2.regress.11/(match) [uid 0, pid 54983] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> c2b6] (len 60, hlim 64)
15:20:50.437007 rule 2.regress.11/(match) [uid 0, pid 54983] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:20:50.490656 rule 2.regress.4/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
15:20:50.490691 rule 2.regress.4/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
15:20:50.547974 rule 2.regress.12/(match) [uid 0, pid 54983] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.547991 rule 2.regress.12/(match) [uid 0, pid 54983] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.616996 rule 2.regress.4/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.2.7816 > 169.254.0.2.9: [bad udp cksum bc25! -> cab7] udp 4 (ttl 64, id 20606, len 32, bad ip cksum c! -> d64e)
15:20:50.617015 rule 2.regress.4/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.2.7816 > 169.254.0.2.9: [bad udp cksum 1e54! -> cab7] udp 4 (ttl 64, id 20606, len 32, bad ip cksum 0! -> d64e)
15:20:50.673563 rule 2.regress.12/(match) [uid 0, pid 54983] pass out on lo11: fc00::2.5502 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc10c5] (len 12, hlim 64)
15:20:50.673591 rule 2.regress.12/(match) [uid 0, pid 54983] pass in on lo11: fc00::2.5502 > fc00::2.9: [bad udp cksum 22f8! -> d01c] udp 4 [flowlabel 0xc10c5] (len 12, hlim 64)
15:20:50.727948 rule 2.regress.5/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
15:20:50.727961 rule 2.regress.5/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
15:20:50.727968 rule 2/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1964 seq:0) [bad icmp cksum 0! -> 2c1d] (ttl 255, id 2316, len 84, bad ip cksum 0! -> 5e9a)
15:20:50.727986 rule 2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 2316, len 84, bad ip cksum 0! -> 5e9a)
15:20:50.785246 rule 2.regress.13/(match) [uid 0, pid 54983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.785261 rule 2.regress.13/(match) [uid 0, pid 54983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.785271 rule 2/(match) [uid 0, pid 54983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c790 seq:0) [bad icmp6 cksum 0! -> 92b3] (len 64, hlim 64)
15:20:50.785273 rule 2/(match) [uid 0, pid 54983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.846638 rule 2.regress.5/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.3.31200 > 169.254.0.3.9: [bad udp cksum 00bd! -> 705c] udp 4 (ttl 64, id 28513, len 32, bad ip cksum c! -> b769)
15:20:50.846694 rule 2.regress.5/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.3.31200 > 169.254.0.3.9: [bad udp cksum 2054! -> 705c] udp 4 (ttl 64, id 28513, len 32, bad ip cksum 0! -> b769)
15:20:50.846738 rule 2/(match) [uid 0, pid 54983] 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! -> e650] for 169.254.0.3.31200 > 169.254.0.3.9: udp 4 (ttl 64, id 28513, len 32, bad ip cksum 0! -> b769) (ttl 255, id 47999, len 56, bad ip cksum ed1e! -> ac42)
15:20:50.846746 rule 2/(match) [uid 0, pid 54983] 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 169.254.0.3.31200 > 169.254.0.3.9: udp 4 (ttl 64, id 28513, len 32, bad ip cksum 0! -> b769) (ttl 255, id 47999, len 56, bad ip cksum 0! -> ac42)
15:20:50.903177 rule 2.regress.13/(match) [uid 0, pid 54983] pass out on lo11: fc00::3.4960 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdd49f] (len 12, hlim 64)
15:20:50.903194 rule 2.regress.13/(match) [uid 0, pid 54983] pass in on lo11: fc00::3.4960 > fc00::3.9: [bad udp cksum 24f8! -> ec1e] udp 4 [flowlabel 0xdd49f] (len 12, hlim 64)
15:20:50.903209 rule 2/(match) [uid 0, pid 54983] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> e768] (len 60, hlim 64)
15:20:50.903213 rule 2/(match) [uid 0, pid 54983] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:20:50.957928 rule 2.regress.6/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2d98 seq:0) [icmp cksum ok] (ttl 255, id 45341, len 84, bad ip cksum faa7! -> b686)
15:20:50.957946 rule 2.regress.6/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2d98 seq:0) [icmp cksum ok] (ttl 255, id 45341, len 84, bad ip cksum 0! -> b686)
15:20:51.014457 rule 2.regress.14/(match) [uid 0, pid 54983] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9984 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.014471 rule 2.regress.14/(match) [uid 0, pid 54983] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9984 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.074758 rule 2.regress.6/(match) [uid 0, pid 54983] pass out on lo11: [uid 0, pid 67283] 169.254.0.4.14169 > 169.254.0.4.9: [bad udp cksum 7061! -> f59e] udp 4 (ttl 64, id 36882, len 32, bad ip cksum c! -> 96b6)
15:20:51.074783 rule 2.regress.6/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.4.14169 > 169.254.0.4.9: [bad udp cksum 2254! -> f59e] udp 4 (ttl 64, id 36882, len 32, bad ip cksum 0! -> 96b6)
15:20:51.131891 rule 2.regress.14/(match) [uid 0, pid 54983] pass out on lo11: [uid 0, pid 50103] fc00::4.22805 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc5421] (len 12, hlim 64)
15:20:51.131919 rule 2.regress.14/(match) [uid 0, pid 54983] pass in on lo11: fc00::4.22805 > fc00::4.9: [bad udp cksum 26f8! -> 34d9] udp 4 [flowlabel 0xc5421] (len 12, hlim 64)
15:20:51.651969 rule 2.regress.18/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.11:3040, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum bea6! -> 3297)
15:20:51.651985 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum 0! -> 328d)
15:20:51.709119 rule 2.regress.20/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::11:34184, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:8588 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.709136 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:8588 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.769921 rule 2.regress.18/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.11:46767, dst 169.254.0.21:9] 169.254.0.11.46767 > 169.254.0.11.9: [bad udp cksum 636d! -> 911f] udp 4 (ttl 64, id 32607, len 32, bad ip cksum c! -> a75b)
15:20:51.769949 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.11.46767 > 169.254.0.21.9: [bad udp cksum 3a54! -> 871f] udp 4 (ttl 64, id 32607, len 32, bad ip cksum 0! -> a751)
15:20:51.827814 rule 2.regress.20/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::11:33735, dst fc00::21:9] fc00::11.33735 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xca889] (len 12, hlim 64)
15:20:51.827854 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::11.33735 > fc00::21.9: [bad udp cksum 50f8! -> 58ae] udp 4 [flowlabel 0xca889] (len 12, hlim 64)
15:20:51.881173 rule 2.regress.19/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.22:31687, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:64d0 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 97a7)
15:20:51.881192 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7bc7 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 979d)
15:20:51.938374 rule 2.regress.21/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::22:54401, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a12d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.938390 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d481 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.998426 rule 2.regress.19/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.22:51346, dst 169.254.0.12:9] 169.254.0.12.9549 > 169.254.0.12.9: [bad udp cksum 7c4f! -> f1b0] udp 4 (ttl 64, id 3358, len 32, bad ip cksum c! -> 199b)
15:20:51.998448 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.22.51346 > 169.254.0.12.9: [bad udp cksum 3c54! -> a20d] udp 4 (ttl 64, id 3358, len 32, bad ip cksum 0! -> 1991)
15:20:52.056932 rule 2.regress.21/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::22:60889, dst fc00::12:9] fc00::12.46236 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa2c73] (len 12, hlim 64)
15:20:52.056958 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::22.60889 > fc00::12.9: [bad udp cksum 52f8! -> 4444] udp 4 [flowlabel 0xa2c73] (len 12, hlim 64)
15:20:52.109577 rule 2.regress.2/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 9! -> 92d1)
15:20:52.109592 rule 2.regress.22/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src fc00::23:54916, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 0! -> 92d1)
15:20:52.109603 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:d684 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
15:20:52.166082 rule 2.regress.10/(match) [uid 0, pid 54983] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:70a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.166097 rule 2.regress.23/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src 169.254.0.23:18936, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:70a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.166107 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:49f8 seq:0) [icmp cksum ok] (DF) (ttl 63, id 61390, len 84, bad ip cksum 0! -> f7ae)
15:20:52.226596 rule 2.regress.2/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.14.14311 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 33470, len 32, bad ip cksum c! -> a3f6)
15:20:52.226613 rule 2.regress.22/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src fc00::23:59740, dst fc00::24:9] 169.254.0.14.14311 > 169.254.0.14.9: [bad udp cksum 3654! -> 539e] udp 4 (ttl 64, id 33470, len 32, bad ip cksum 0! -> a3f6)
15:20:52.226627 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::23.59740 > fc00::24.9: [bad udp cksum 65f8! -> ae48] udp 4 (len 12, hlim 63)
15:20:52.283744 rule 2.regress.10/(match) [uid 0, pid 54983] pass out on lo11: fc00::14.47226 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x927b1] (len 12, hlim 64)
15:20:52.283766 rule 2.regress.23/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src 169.254.0.23:60898, dst 169.254.0.24:9] fc00::14.47226 > fc00::14.9: [bad udp cksum 46f8! -> af79] udp 4 [flowlabel 0x927b1] (len 12, hlim 64)
15:20:52.283779 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.23.60898 > 169.254.0.24.9: [bad udp cksum 4954! -> 44e8] udp 4 (DF) (ttl 63, id 40152, len 32, bad ip cksum 0! -> 4ac9)
15:20:52.339329 rule 2.regress.10/(match) [uid 0, pid 54983] pass out on lo11: ::1 > ::1: icmp6: echo request (id:50f4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.339344 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: ::1 > ::1: icmp6: echo request (id:50f4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.399061 rule 2.regress.10/(match) [uid 0, pid 54983] pass out on lo11: ::1.6718 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa0574] (len 12, hlim 64)
15:20:52.399078 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: ::1.6718 > ::1.9: [bad udp cksum 1f00! -> 1410] udp 4 [flowlabel 0xa0574] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
15:20:50.250747 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
15:20:50.250767 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
15:20:50.250778 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [bad icmp cksum 0! -> c7ab] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
15:20:50.250783 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
15:20:50.314161 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.314177 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.314191 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae seq:0) [bad icmp6 cksum 0! -> 545b] (len 64, hlim 64)
15:20:50.314196 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.377653 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.1.48004 > 169.254.0.1.9: [bad udp cksum 6374! -> d01a] udp 4 (ttl 64, id 37561, len 32, bad ip cksum c! -> 9415)
15:20:50.377673 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.1.48004 > 169.254.0.1.9: [bad udp cksum 1c54! -> d01a] udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415)
15:20:50.377694 rule 2.regress.1/(match) [uid 0, pid 54983] 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! -> 815c] for 169.254.0.1.48004 > 169.254.0.1.9: udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415) (ttl 255, id 5567, len 56, bad ip cksum 80a! -> 5207)
15:20:50.377701 rule 2.regress.1/(match) [uid 0, pid 54983] 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 169.254.0.1.48004 > 169.254.0.1.9: udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415) (ttl 255, id 5567, len 56, bad ip cksum 0! -> 5207)
15:20:50.436961 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::1.18647 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xec3e5] (len 12, hlim 64)
15:20:50.436982 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::1.18647 > fc00::1.9: [bad udp cksum 20f8! -> 78e9] udp 4 [flowlabel 0xec3e5] (len 12, hlim 64)
15:20:50.436998 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> c2b6] (len 60, hlim 64)
15:20:50.437005 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:20:50.490654 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
15:20:50.490689 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
15:20:50.547972 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.547989 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.616993 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.2.7816 > 169.254.0.2.9: [bad udp cksum bc25! -> cab7] udp 4 (ttl 64, id 20606, len 32, bad ip cksum c! -> d64e)
15:20:50.617011 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.2.7816 > 169.254.0.2.9: [bad udp cksum 1e54! -> cab7] udp 4 (ttl 64, id 20606, len 32, bad ip cksum 0! -> d64e)
15:20:50.673561 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::2.5502 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc10c5] (len 12, hlim 64)
15:20:50.673588 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::2.5502 > fc00::2.9: [bad udp cksum 22f8! -> d01c] udp 4 [flowlabel 0xc10c5] (len 12, hlim 64)
15:20:50.727946 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
15:20:50.727959 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
15:20:50.785244 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.785259 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.846634 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.3.31200 > 169.254.0.3.9: [bad udp cksum 00bd! -> 705c] udp 4 (ttl 64, id 28513, len 32, bad ip cksum c! -> b769)
15:20:50.846686 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.3.31200 > 169.254.0.3.9: [bad udp cksum 2054! -> 705c] udp 4 (ttl 64, id 28513, len 32, bad ip cksum 0! -> b769)
15:20:50.903172 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::3.4960 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdd49f] (len 12, hlim 64)
15:20:50.903192 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::3.4960 > fc00::3.9: [bad udp cksum 24f8! -> ec1e] udp 4 [flowlabel 0xdd49f] (len 12, hlim 64)
15:20:50.957926 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2d98 seq:0) [icmp cksum ok] (ttl 255, id 45341, len 84, bad ip cksum faa7! -> b686)
15:20:50.957944 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2d98 seq:0) [icmp cksum ok] (ttl 255, id 45341, len 84, bad ip cksum 0! -> b686)
15:20:51.014455 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9984 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.014470 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9984 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.074755 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.4.14169 > 169.254.0.4.9: [bad udp cksum 7061! -> f59e] udp 4 (ttl 64, id 36882, len 32, bad ip cksum c! -> 96b6)
15:20:51.074778 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.4.14169 > 169.254.0.4.9: [bad udp cksum 2254! -> f59e] udp 4 (ttl 64, id 36882, len 32, bad ip cksum 0! -> 96b6)
15:20:51.131887 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::4.22805 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc5421] (len 12, hlim 64)
15:20:51.131912 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::4.22805 > fc00::4.9: [bad udp cksum 26f8! -> 34d9] udp 4 [flowlabel 0xc5421] (len 12, hlim 64)
15:20:51.190610 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3ba6 seq:0) [icmp cksum ok] (ttl 255, id 42915, len 84, bad ip cksum 0! -> bffe)
15:20:51.190624 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3ba6 seq:0) [icmp cksum ok] (ttl 255, id 42915, len 84, bad ip cksum 0! -> bffe)
15:20:51.248322 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3501 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.248336 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3501 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.309155 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.5.39626 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 16843, len 32, bad ip cksum c! -> e4fb)
15:20:51.309173 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.5.39626 > 169.254.0.5.9: [bad udp cksum 2454! -> 823b] udp 4 (ttl 64, id 16843, len 32, bad ip cksum 0! -> e4fb)
15:20:51.367379 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::5.35453 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8de7] (len 12, hlim 64)
15:20:51.367398 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::5.35453 > fc00::5.9: [bad udp cksum 28f8! -> caa7] udp 4 [flowlabel 0xc8de7] (len 12, hlim 64)
15:20:51.422070 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:54b5 seq:0) [icmp cksum ok] (ttl 255, id 53675, len 84, bad ip cksum 9! -> 95f4)
15:20:51.422088 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:54b5 seq:0) [icmp cksum ok] (ttl 255, id 53675, len 84, bad ip cksum 0! -> 95f4)
15:20:51.479755 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:76bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.479769 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:76bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.541646 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.6.12510 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 39946, len 32, bad ip cksum c! -> 8aba)
15:20:51.541663 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.6.12510 > 169.254.0.6.9: [bad udp cksum 2654! -> 6ca5] udp 4 (ttl 64, id 39946, len 32, bad ip cksum 0! -> 8aba)
15:20:51.599512 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::6.16929 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x820e4] (len 12, hlim 64)
15:20:51.599530 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::6.16929 > fc00::6.9: [bad udp cksum 2af8! -> 24f0] udp 4 [flowlabel 0x820e4] (len 12, hlim 64)
15:20:51.651966 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum bea6! -> 3297)
15:20:51.651983 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum 0! -> 328d)
15:20:51.709117 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:8588 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.709134 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:8588 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.769919 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.11.46767 > 169.254.0.11.9: [bad udp cksum 636d! -> 911f] udp 4 (ttl 64, id 32607, len 32, bad ip cksum c! -> a75b)
15:20:51.769946 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.11.46767 > 169.254.0.21.9: [bad udp cksum 3a54! -> 871f] udp 4 (ttl 64, id 32607, len 32, bad ip cksum 0! -> a751)
15:20:51.827811 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::11.33735 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xca889] (len 12, hlim 64)
15:20:51.827849 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::11.33735 > fc00::21.9: [bad udp cksum 50f8! -> 58ae] udp 4 [flowlabel 0xca889] (len 12, hlim 64)
15:20:51.881170 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:64d0 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 97a7)
15:20:51.881191 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7bc7 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 979d)
15:20:51.938372 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:a12d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.938389 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d481 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.998422 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.12.9549 > 169.254.0.12.9: [bad udp cksum 7c4f! -> f1b0] udp 4 (ttl 64, id 3358, len 32, bad ip cksum c! -> 199b)
15:20:51.998446 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.22.51346 > 169.254.0.12.9: [bad udp cksum 3c54! -> a20d] udp 4 (ttl 64, id 3358, len 32, bad ip cksum 0! -> 1991)
15:20:52.056928 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::12.46236 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa2c73] (len 12, hlim 64)
15:20:52.056955 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::22.60889 > fc00::12.9: [bad udp cksum 52f8! -> 4444] udp 4 [flowlabel 0xa2c73] (len 12, hlim 64)
15:20:52.109575 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 9! -> 92d1)
15:20:52.109589 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 0! -> 92d1)
15:20:52.109601 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:d684 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
15:20:52.166080 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:70a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.166094 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:70a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.166105 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:49f8 seq:0) [icmp cksum ok] (DF) (ttl 63, id 61390, len 84, bad ip cksum 0! -> f7ae)
15:20:52.226594 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.14.14311 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 33470, len 32, bad ip cksum c! -> a3f6)
15:20:52.226610 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.14.14311 > 169.254.0.14.9: [bad udp cksum 3654! -> 539e] udp 4 (ttl 64, id 33470, len 32, bad ip cksum 0! -> a3f6)
15:20:52.226625 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::23.59740 > fc00::24.9: [bad udp cksum 65f8! -> ae48] udp 4 (len 12, hlim 63)
15:20:52.283740 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::14.47226 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x927b1] (len 12, hlim 64)
15:20:52.283762 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::14.47226 > fc00::14.9: [bad udp cksum 46f8! -> af79] udp 4 [flowlabel 0x927b1] (len 12, hlim 64)
15:20:52.283778 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.23.60898 > 169.254.0.24.9: [bad udp cksum 4954! -> 44e8] udp 4 (DF) (ttl 63, id 40152, len 32, bad ip cksum 0! -> 4ac9)
15:20:52.339328 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: ::1 > ::1: icmp6: echo request (id:50f4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.339343 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: ::1 > ::1: icmp6: echo request (id:50f4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.399059 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: ::1.6718 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa0574] (len 12, hlim 64)
15:20:52.399076 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: ::1.6718 > ::1.9: [bad udp cksum 1f00! -> 1410] udp 4 [flowlabel 0xa0574] (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
15:20:50.250747 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
15:20:50.250767 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
15:20:50.250778 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [bad icmp cksum 0! -> c7ab] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
15:20:50.250783 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
15:20:50.377694 rule 2.regress.1/(match) [uid 0, pid 54983] 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! -> 815c] for 169.254.0.1.48004 > 169.254.0.1.9: udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415) (ttl 255, id 5567, len 56, bad ip cksum 80a! -> 5207)
15:20:50.377701 rule 2.regress.1/(match) [uid 0, pid 54983] 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 169.254.0.1.48004 > 169.254.0.1.9: udp 4 (ttl 64, id 37561, len 32, bad ip cksum 0! -> 9415) (ttl 255, id 5567, len 56, bad ip cksum 0! -> 5207)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
15:20:50.490654 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
15:20:50.490689 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
15:20:50.727946 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
15:20:50.727959 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
15:20:50.957926 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2d98 seq:0) [icmp cksum ok] (ttl 255, id 45341, len 84, bad ip cksum faa7! -> b686)
15:20:50.957944 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2d98 seq:0) [icmp cksum ok] (ttl 255, id 45341, len 84, bad ip cksum 0! -> b686)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
15:20:51.190610 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3ba6 seq:0) [icmp cksum ok] (ttl 255, id 42915, len 84, bad ip cksum 0! -> bffe)
15:20:51.190624 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3ba6 seq:0) [icmp cksum ok] (ttl 255, id 42915, len 84, bad ip cksum 0! -> bffe)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
15:20:51.422070 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:54b5 seq:0) [icmp cksum ok] (ttl 255, id 53675, len 84, bad ip cksum 9! -> 95f4)
15:20:51.422088 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:54b5 seq:0) [icmp cksum ok] (ttl 255, id 53675, len 84, bad ip cksum 0! -> 95f4)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
15:20:51.651966 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum bea6! -> 3297)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
15:20:51.881170 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:64d0 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 97a7)
15:20:51.881191 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7bc7 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 979d)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
15:20:52.109575 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 9! -> 92d1)
15:20:52.109589 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 0! -> 92d1)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
15:20:50.314161 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.314177 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.314191 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae seq:0) [bad icmp6 cksum 0! -> 545b] (len 64, hlim 64)
15:20:50.314196 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.436998 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> c2b6] (len 60, hlim 64)
15:20:50.437005 rule 2.regress.1/(match) [uid 0, pid 54983] 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
15:20:50.547972 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.547989 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
15:20:50.785244 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.785259 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
15:20:51.014455 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9984 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.014470 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9984 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
15:20:51.248322 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3501 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.248336 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3501 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
15:20:51.479755 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:76bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.479769 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:76bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
15:20:51.709117 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:8588 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
15:20:51.938372 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:a12d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:51.938389 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d481 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
15:20:52.166080 rule 2.regress.1/(match) [uid 0, pid 54983] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:70a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:52.166094 rule 2.regress.1/(match) [uid 0, pid 54983] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:70a0 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
15:20:50.250750 rule 2.regress.3/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
15:20:50.250769 rule 2.regress.3/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 41239, len 84, bad ip cksum 0! -> c692)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
15:20:50.250780 rule 2.regress.3/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [bad icmp cksum 0! -> c7ab] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
15:20:50.250785 rule 2.regress.3/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6647 seq:0) [icmp cksum ok] (ttl 255, id 59925, len 84, bad ip cksum 0! -> 7d94)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
15:20:50.490656 rule 2.regress.4/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
15:20:50.490691 rule 2.regress.4/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1afb seq:0) [icmp cksum ok] (ttl 255, id 52571, len 84, bad ip cksum 0! -> 9a4c)
! 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
15:20:50.727948 rule 2.regress.5/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
15:20:50.727961 rule 2.regress.5/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 31778, len 84, bad ip cksum 0! -> eb83)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
15:20:50.727968 rule 2/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1964 seq:0) [bad icmp cksum 0! -> 2c1d] (ttl 255, id 2316, len 84, bad ip cksum 0! -> 5e9a)
15:20:50.727986 rule 2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1964 seq:0) [icmp cksum ok] (ttl 255, id 2316, len 84, bad ip cksum 0! -> 5e9a)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
15:20:50.314163 rule 2.regress.11/(match) [uid 0, pid 54983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.314179 rule 2.regress.11/(match) [uid 0, pid 54983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:e4ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
15:20:50.314192 rule 2.regress.11/(match) [uid 0, pid 54983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae seq:0) [bad icmp6 cksum 0! -> 545b] (len 64, hlim 64)
15:20:50.314198 rule 2.regress.11/(match) [uid 0, pid 54983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:e4ae 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
15:20:50.547974 rule 2.regress.12/(match) [uid 0, pid 54983] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.547991 rule 2.regress.12/(match) [uid 0, pid 54983] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed3a 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
15:20:50.785246 rule 2.regress.13/(match) [uid 0, pid 54983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:20:50.785261 rule 2.regress.13/(match) [uid 0, pid 54983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:c790 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
15:20:50.785271 rule 2/(match) [uid 0, pid 54983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c790 seq:0) [bad icmp6 cksum 0! -> 92b3] (len 64, hlim 64)
15:20:50.785273 rule 2/(match) [uid 0, pid 54983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:c790 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
15:20:51.074758 rule 2.regress.6/(match) [uid 0, pid 54983] pass out on lo11: [uid 0, pid 67283] 169.254.0.4.14169 > 169.254.0.4.9: [bad udp cksum 7061! -> f59e] udp 4 (ttl 64, id 36882, len 32, bad ip cksum c! -> 96b6)
# 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
15:20:51.074783 rule 2.regress.6/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.4.14169 > 169.254.0.4.9: [bad udp cksum 2254! -> f59e] udp 4 (ttl 64, id 36882, len 32, bad ip cksum 0! -> 96b6)
# 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
15:20:50.957928 rule 2.regress.6/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2d98 seq:0) [icmp cksum ok] (ttl 255, id 45341, len 84, bad ip cksum faa7! -> b686)
# 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
15:20:50.377657 rule 2.regress.3/(match) [uid 0, pid 54983] pass out on lo11: 169.254.0.1.48004 > 169.254.0.1.9: [bad udp cksum 6374! -> d01a] udp 4 (ttl 64, id 37561, len 32, bad ip cksum c! -> 9415)

==== 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
15:20:51.131891 rule 2.regress.14/(match) [uid 0, pid 54983] pass out on lo11: [uid 0, pid 50103] fc00::4.22805 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc5421] (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
15:20:51.131919 rule 2.regress.14/(match) [uid 0, pid 54983] pass in on lo11: fc00::4.22805 > fc00::4.9: [bad udp cksum 26f8! -> 34d9] udp 4 [flowlabel 0xc5421] (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
15:20:51.014457 rule 2.regress.14/(match) [uid 0, pid 54983] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9984 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
15:20:50.436964 rule 2.regress.11/(match) [uid 0, pid 54983] pass out on lo11: fc00::1.18647 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xec3e5] (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
15:20:51.651985 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum 0! -> 328d)
# 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
15:20:51.651969 rule 2.regress.18/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.11:3040, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum bea6! -> 3297)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
15:20:51.709136 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:8588 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
15:20:51.709119 rule 2.regress.20/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::11:34184, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:8588 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
15:20:51.881192 rule 2.regress.2/(match) [uid 0, pid 54983] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7bc7 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 979d)
# 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
15:20:51.881173 rule 2.regress.19/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.22:31687, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:64d0 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 97a7)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
15:20:51.938390 rule 2.regress.10/(match) [uid 0, pid 54983] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d481 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
15:20:51.938374 rule 2.regress.21/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::22:54401, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a12d 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
15:20:52.109592 rule 2.regress.22/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src fc00::23:54916, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 0! -> 92d1)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
15:20:52.166097 rule 2.regress.23/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src 169.254.0.23:18936, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:70a0 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
15:20:51.651969 rule 2.regress.18/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.11:3040, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0be0 seq:0) [icmp cksum ok] (ttl 255, id 13567, len 84, bad ip cksum bea6! -> 3297)
# 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
15:20:51.881173 rule 2.regress.19/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src 169.254.0.22:31687, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:64d0 seq:0) [icmp cksum ok] (ttl 255, id 53228, len 84, bad ip cksum 0! -> 97a7)
# 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
15:20:52.109592 rule 2.regress.22/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src fc00::23:54916, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:70df seq:0) [icmp cksum ok] (ttl 255, id 54462, len 84, bad ip cksum 0! -> 92d1)

==== 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
15:20:51.709119 rule 2.regress.20/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::11:34184, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:8588 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
15:20:51.938374 rule 2.regress.21/(match) [uid 0, pid 54983] pass out on lo11: [rewritten: src fc00::22:54401, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:a12d 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
15:20:52.166097 rule 2.regress.23/(match) [uid 0, pid 54983] pass in on lo11: [rewritten: src 169.254.0.23:18936, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:70a0 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 0m10.93s