START	sys/net/pflog	2024-06-16T01:48:52Z

==== 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=0.077 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.077/0.077/0.077/0.000 ms

==== run-ping6-1 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::1
PING fc00::1 (fc00::1): 56 data bytes
64 bytes from fc00::1: icmp_seq=0 hlim=64 time=0.052 ms

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

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

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

==== run-ping-2 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.2
PING 169.254.0.2 (169.254.0.2): 56 data bytes
64 bytes from 169.254.0.2: icmp_seq=0 ttl=255 time=0.036 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.036/0.036/0.036/0.000 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=0.048 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 ms

==== run-udp-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=0.039 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.047 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 ms

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

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

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.040 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.049 ms

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

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

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

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

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

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 ms

==== run-udp-5 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.5 discard &

==== run-udp6-5 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::5 discard &

==== run-ping-6 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6
PING 169.254.0.6 (169.254.0.6): 56 data bytes
64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.037 ms

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

==== run-ping6-6 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::6
PING fc00::6 (fc00::6): 56 data bytes
64 bytes from fc00::6: icmp_seq=0 hlim=64 time=0.047 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 ms

==== run-udp-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=0.041 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.049 ms

--- fc00::11 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-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=0.039 ms

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

==== run-ping6-12 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::12
PING fc00::12 (fc00::12): 56 data bytes
64 bytes from fc00::12: icmp_seq=0 hlim=64 time=0.049 ms

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

==== run-udp-12 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.12 discard &

==== run-udp6-12 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::12 discard &

==== run-ping-14 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.14
PING 169.254.0.14 (169.254.0.14): 56 data bytes
64 bytes from 169.254.0.14: icmp_seq=0 ttl=63 time=0.055 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.059 ms

--- fc00::14 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-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=0.048 ms

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

==== run-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
80 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:48:57.213215 rule 5.regress.3/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 165! -> f1c4)
03:48:57.213242 rule 5.regress.3/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 0! -> f1c4)
03:48:57.213249 rule 5.regress.3/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [bad icmp cksum 0! -> 88db] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
03:48:57.213252 rule 5.regress.3/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
03:48:57.251235 rule 5.regress.11/(match) [uid 0, pid 47980] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.251244 rule 5.regress.11/(match) [uid 0, pid 47980] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.251255 rule 5.regress.11/(match) [uid 0, pid 47980] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [bad icmp6 cksum 0! -> 90aa] (len 64, hlim 64)
03:48:57.251259 rule 5.regress.11/(match) [uid 0, pid 47980] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.291011 rule 5.regress.3/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.1.39079 > 169.254.0.1.9: [bad udp cksum 0500! -> ad3d] udp 4 (ttl 64, id 14932, len 32, bad ip cksum c! -> ec7a)
03:48:57.291020 rule 5.regress.3/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.1.39079 > 169.254.0.1.9: [bad udp cksum 1c54! -> ad3d] udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a)
03:48:57.291031 rule 5.regress.3/(match) [uid 0, pid 47980] 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! -> fc9e] for 169.254.0.1.39079 > 169.254.0.1.9: udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a) (ttl 255, id 5726, len 56, bad ip cksum e32! -> 5168)
03:48:57.291035 rule 5.regress.3/(match) [uid 0, pid 47980] 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 169.254.0.1.39079 > 169.254.0.1.9: udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a) (ttl 255, id 5726, len 56, bad ip cksum 0! -> 5168)
03:48:57.328347 rule 5.regress.11/(match) [uid 0, pid 47980] pass out on lo11: fc00::1.2516 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4a46] (len 12, hlim 64)
03:48:57.328356 rule 5.regress.11/(match) [uid 0, pid 47980] pass in on lo11: fc00::1.2516 > fc00::1.9: [bad udp cksum 20f8! -> 7c28] udp 4 [flowlabel 0xc4a46] (len 12, hlim 64)
03:48:57.328368 rule 5.regress.11/(match) [uid 0, pid 47980] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 7b5b] (len 60, hlim 64)
03:48:57.328372 rule 5.regress.11/(match) [uid 0, pid 47980] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:48:57.362658 rule 5.regress.4/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
03:48:57.362669 rule 5.regress.4/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
03:48:57.400069 rule 5.regress.12/(match) [uid 0, pid 47980] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.400080 rule 5.regress.12/(match) [uid 0, pid 47980] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.439908 rule 5.regress.4/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.2.34316 > 169.254.0.2.9: [bad udp cksum c348! -> 4650] udp 4 (ttl 64, id 61534, len 32, bad ip cksum c! -> 366e)
03:48:57.439918 rule 5.regress.4/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.2.34316 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4650] udp 4 (ttl 64, id 61534, len 32, bad ip cksum 0! -> 366e)
03:48:57.477358 rule 5.regress.12/(match) [uid 0, pid 47980] pass out on lo11: fc00::2.33359 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98f4f] (len 12, hlim 64)
03:48:57.477369 rule 5.regress.12/(match) [uid 0, pid 47980] pass in on lo11: fc00::2.33359 > fc00::2.9: [bad udp cksum 22f8! -> feaf] udp 4 [flowlabel 0x98f4f] (len 12, hlim 64)
03:48:57.511776 rule 5.regress.5/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum c84c! -> c17b)
03:48:57.511786 rule 5.regress.5/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum 0! -> c17b)
03:48:57.511795 rule 5/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8a6e seq:0) [bad icmp cksum 0! -> e530] (ttl 255, id 57149, len 84, bad ip cksum 0! -> 8868)
03:48:57.511797 rule 5/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 57149, len 84, bad ip cksum 0! -> 8868)
03:48:57.549308 rule 5.regress.13/(match) [uid 0, pid 47980] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.549318 rule 5.regress.13/(match) [uid 0, pid 47980] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.549329 rule 5/(match) [uid 0, pid 47980] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:aed2 seq:0) [bad icmp6 cksum 0! -> b16e] (len 64, hlim 64)
03:48:57.549331 rule 5/(match) [uid 0, pid 47980] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.589360 rule 5.regress.5/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.3.43070 > 169.254.0.3.9: [bad udp cksum 45bd! -> 122e] udp 4 (ttl 64, id 12130, len 32, bad ip cksum c! -> f768)
03:48:57.589371 rule 5.regress.5/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.3.43070 > 169.254.0.3.9: [bad udp cksum 2054! -> 122e] udp 4 (ttl 64, id 12130, len 32, bad ip cksum 0! -> f768)
03:48:57.589382 rule 5/(match) [uid 0, pid 47980] 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! -> f7f1] for 169.254.0.3.43070 > 169.254.0.3.9: udp 4 (ttl 64, id 12130, len 32, bad ip cksum 0! -> f768) (ttl 255, id 47751, len 56, bad ip cksum b6c1! -> ad3a)
03:48:57.589384 rule 5/(match) [uid 0, pid 47980] 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 169.254.0.3.43070 > 169.254.0.3.9: udp 4 (ttl 64, id 12130, len 32, bad ip cksum 0! -> f768) (ttl 255, id 47751, len 56, bad ip cksum 0! -> ad3a)
03:48:57.627162 rule 5.regress.13/(match) [uid 0, pid 47980] pass out on lo11: fc00::3.31582 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9b725] (len 12, hlim 64)
03:48:57.627173 rule 5.regress.13/(match) [uid 0, pid 47980] pass in on lo11: fc00::3.31582 > fc00::3.9: [bad udp cksum 24f8! -> edb6] udp 4 [flowlabel 0x9b725] (len 12, hlim 64)
03:48:57.627185 rule 5/(match) [uid 0, pid 47980] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 9ce8] (len 60, hlim 64)
03:48:57.627187 rule 5/(match) [uid 0, pid 47980] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:48:57.661383 rule 5.regress.6/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:575b seq:0) [icmp cksum ok] (ttl 255, id 22175, len 84, bad ip cksum 0! -> 1105)
03:48:57.661394 rule 5.regress.6/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:575b seq:0) [icmp cksum ok] (ttl 255, id 22175, len 84, bad ip cksum 0! -> 1105)
03:48:57.698911 rule 5.regress.14/(match) [uid 0, pid 47980] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f8f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.698921 rule 5.regress.14/(match) [uid 0, pid 47980] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f8f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.738628 rule 5.regress.6/(match) [uid 0, pid 47980] pass out on lo11: [uid 0, pid 50282] 169.254.0.4.29280 > 169.254.0.4.9: [bad udp cksum 614b! -> ee63] udp 4 (ttl 64, id 53035, len 32, bad ip cksum c! -> 579d)
03:48:57.738641 rule 5.regress.6/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.4.29280 > 169.254.0.4.9: [bad udp cksum 2254! -> ee63] udp 4 (ttl 64, id 53035, len 32, bad ip cksum 0! -> 579d)
03:48:57.776243 rule 5.regress.14/(match) [uid 0, pid 47980] pass out on lo11: [uid 0, pid 17596] fc00::4.17712 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xef374] (len 12, hlim 64)
03:48:57.776256 rule 5.regress.14/(match) [uid 0, pid 47980] pass in on lo11: fc00::4.17712 > fc00::4.9: [bad udp cksum 26f8! -> 19ed] udp 4 [flowlabel 0xef374] (len 12, hlim 64)
03:48:58.108484 rule 5.regress.18/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.11:53960, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 4748! -> e16)
03:48:58.108497 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 0! -> e0c)
03:48:58.145794 rule 5.regress.20/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::11:10234, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.145806 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.185813 rule 5.regress.18/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.11:42786, dst 169.254.0.21:9] 169.254.0.11.42786 > 169.254.0.11.9: [bad udp cksum 6f6c! -> 1e2f] udp 4 (ttl 64, id 6313, len 32, bad ip cksum c! -> e12)
03:48:58.185827 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.11.42786 > 169.254.0.21.9: [bad udp cksum 3a54! -> 142f] udp 4 (ttl 64, id 6313, len 32, bad ip cksum 0! -> e08)
03:48:58.223349 rule 5.regress.20/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::11:16052, dst fc00::21:9] fc00::11.16052 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95978] (len 12, hlim 64)
03:48:58.223362 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::11.16052 > fc00::21.9: [bad udp cksum 50f8! -> 6bf3] udp 4 [flowlabel 0x95978] (len 12, hlim 64)
03:48:58.257559 rule 5.regress.19/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.22:21311, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:eb49 seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d62)
03:48:58.257571 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:533f seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d58)
03:48:58.294863 rule 5.regress.21/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::22:10827, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:edea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.294874 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2a4b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.334624 rule 5.regress.19/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.22:57673, dst 169.254.0.12:9] 169.254.0.12.14707 > 169.254.0.12.9: [bad udp cksum d63f! -> cb9c] udp 4 (ttl 64, id 7424, len 32, bad ip cksum c! -> 9b9)
03:48:58.334635 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.22.57673 > 169.254.0.12.9: [bad udp cksum 3c54! -> eaf4] udp 4 (ttl 64, id 7424, len 32, bad ip cksum 0! -> 9af)
03:48:58.372003 rule 5.regress.21/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::22:50326, dst fc00::12:9] fc00::12.21862 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc3b40] (len 12, hlim 64)
03:48:58.372015 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::22.50326 > fc00::12.9: [bad udp cksum 52f8! -> 876d] udp 4 [flowlabel 0xc3b40] (len 12, hlim 64)
03:48:58.406107 rule 5.regress.2/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 7564! -> 200)
03:48:58.406119 rule 5.regress.22/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src fc00::23:26822, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 0! -> 200)
03:48:58.406130 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:68c6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:48:58.443459 rule 5.regress.10/(match) [uid 0, pid 47980] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.443472 rule 5.regress.23/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src 169.254.0.23:49393, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.443482 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c0f1 seq:0) [icmp cksum ok] (DF) (ttl 63, id 53593, len 84, bad ip cksum 0! -> 1624)
03:48:58.483499 rule 5.regress.2/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.14.22893 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 46072, len 32, bad ip cksum c! -> 72bc)
03:48:58.483512 rule 5.regress.22/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src fc00::23:56951, dst fc00::24:9] 169.254.0.14.22893 > 169.254.0.14.9: [bad udp cksum 3654! -> cd7c] udp 4 (ttl 64, id 46072, len 32, bad ip cksum 0! -> 72bc)
03:48:58.483522 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::23.56951 > fc00::24.9: [bad udp cksum 65f8! -> 9353] udp 4 (len 12, hlim 63)
03:48:58.520909 rule 5.regress.10/(match) [uid 0, pid 47980] pass out on lo11: fc00::14.39108 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa7296] (len 12, hlim 64)
03:48:58.520922 rule 5.regress.23/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src 169.254.0.23:53205, dst 169.254.0.24:9] fc00::14.39108 > fc00::14.9: [bad udp cksum 46f8! -> 6599] udp 4 [flowlabel 0xa7296] (len 12, hlim 64)
03:48:58.520933 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.23.53205 > 169.254.0.24.9: [bad udp cksum 4954! -> 5206] udp 4 (DF) (ttl 63, id 15528, len 32, bad ip cksum 0! -> aaf9)
03:48:58.556248 rule 5.regress.10/(match) [uid 0, pid 47980] pass out on lo11: ::1 > ::1: icmp6: echo request (id:89d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.556260 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: ::1 > ::1: icmp6: echo request (id:89d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.595513 rule 5.regress.10/(match) [uid 0, pid 47980] pass out on lo11: ::1.14568 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbc703] (len 12, hlim 64)
03:48:58.595524 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: ::1.14568 > ::1.9: [bad udp cksum 1f00! -> 69f1] udp 4 [flowlabel 0xbc703] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:48:57.213212 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 165! -> f1c4)
03:48:57.213241 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 0! -> f1c4)
03:48:57.213249 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [bad icmp cksum 0! -> 88db] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
03:48:57.213252 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
03:48:57.251233 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.251243 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.251255 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [bad icmp6 cksum 0! -> 90aa] (len 64, hlim 64)
03:48:57.251259 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.291009 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.1.39079 > 169.254.0.1.9: [bad udp cksum 0500! -> ad3d] udp 4 (ttl 64, id 14932, len 32, bad ip cksum c! -> ec7a)
03:48:57.291019 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.1.39079 > 169.254.0.1.9: [bad udp cksum 1c54! -> ad3d] udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a)
03:48:57.291030 rule 5.regress.1/(match) [uid 0, pid 47980] 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! -> fc9e] for 169.254.0.1.39079 > 169.254.0.1.9: udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a) (ttl 255, id 5726, len 56, bad ip cksum e32! -> 5168)
03:48:57.291034 rule 5.regress.1/(match) [uid 0, pid 47980] 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 169.254.0.1.39079 > 169.254.0.1.9: udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a) (ttl 255, id 5726, len 56, bad ip cksum 0! -> 5168)
03:48:57.328346 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::1.2516 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4a46] (len 12, hlim 64)
03:48:57.328355 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::1.2516 > fc00::1.9: [bad udp cksum 20f8! -> 7c28] udp 4 [flowlabel 0xc4a46] (len 12, hlim 64)
03:48:57.328368 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 7b5b] (len 60, hlim 64)
03:48:57.328372 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:48:57.362657 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
03:48:57.362668 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
03:48:57.400068 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.400078 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.439906 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.2.34316 > 169.254.0.2.9: [bad udp cksum c348! -> 4650] udp 4 (ttl 64, id 61534, len 32, bad ip cksum c! -> 366e)
03:48:57.439917 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.2.34316 > 169.254.0.2.9: [bad udp cksum 1e54! -> 4650] udp 4 (ttl 64, id 61534, len 32, bad ip cksum 0! -> 366e)
03:48:57.477357 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::2.33359 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98f4f] (len 12, hlim 64)
03:48:57.477368 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::2.33359 > fc00::2.9: [bad udp cksum 22f8! -> feaf] udp 4 [flowlabel 0x98f4f] (len 12, hlim 64)
03:48:57.511775 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum c84c! -> c17b)
03:48:57.511785 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum 0! -> c17b)
03:48:57.549307 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.549317 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.589358 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.3.43070 > 169.254.0.3.9: [bad udp cksum 45bd! -> 122e] udp 4 (ttl 64, id 12130, len 32, bad ip cksum c! -> f768)
03:48:57.589369 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.3.43070 > 169.254.0.3.9: [bad udp cksum 2054! -> 122e] udp 4 (ttl 64, id 12130, len 32, bad ip cksum 0! -> f768)
03:48:57.627161 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::3.31582 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9b725] (len 12, hlim 64)
03:48:57.627172 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::3.31582 > fc00::3.9: [bad udp cksum 24f8! -> edb6] udp 4 [flowlabel 0x9b725] (len 12, hlim 64)
03:48:57.661382 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:575b seq:0) [icmp cksum ok] (ttl 255, id 22175, len 84, bad ip cksum 0! -> 1105)
03:48:57.661393 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:575b seq:0) [icmp cksum ok] (ttl 255, id 22175, len 84, bad ip cksum 0! -> 1105)
03:48:57.698909 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f8f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.698920 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f8f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.738627 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.4.29280 > 169.254.0.4.9: [bad udp cksum 614b! -> ee63] udp 4 (ttl 64, id 53035, len 32, bad ip cksum c! -> 579d)
03:48:57.738638 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.4.29280 > 169.254.0.4.9: [bad udp cksum 2254! -> ee63] udp 4 (ttl 64, id 53035, len 32, bad ip cksum 0! -> 579d)
03:48:57.776242 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::4.17712 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xef374] (len 12, hlim 64)
03:48:57.776253 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::4.17712 > fc00::4.9: [bad udp cksum 26f8! -> 19ed] udp 4 [flowlabel 0xef374] (len 12, hlim 64)
03:48:57.810086 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:0e9a seq:0) [icmp cksum ok] (ttl 255, id 14214, len 84, bad ip cksum 4300! -> 301c)
03:48:57.810096 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:0e9a seq:0) [icmp cksum ok] (ttl 255, id 14214, len 84, bad ip cksum 0! -> 301c)
03:48:57.847495 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ae2b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.847505 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ae2b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.887472 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.5.8665 > 169.254.0.5.9: [bad udp cksum 1cc9! -> 73b4] udp 4 (ttl 64, id 47816, len 32, bad ip cksum c! -> 6bfe)
03:48:57.887483 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.5.8665 > 169.254.0.5.9: [bad udp cksum 2454! -> 73b4] udp 4 (ttl 64, id 47816, len 32, bad ip cksum 0! -> 6bfe)
03:48:57.925071 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::5.27072 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x84369] (len 12, hlim 64)
03:48:57.925081 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::5.27072 > fc00::5.9: [bad udp cksum 28f8! -> 87c8] udp 4 [flowlabel 0x84369] (len 12, hlim 64)
03:48:57.959227 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:baea seq:0) [icmp cksum ok] (ttl 255, id 56664, len 84, bad ip cksum 1575! -> 8a47)
03:48:57.959238 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:baea seq:0) [icmp cksum ok] (ttl 255, id 56664, len 84, bad ip cksum 0! -> 8a47)
03:48:57.996670 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:024b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.996680 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:024b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.036632 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.6.12549 > 169.254.0.6.9: [bad udp cksum 5336! -> 45a5] udp 4 (ttl 64, id 11721, len 32, bad ip cksum c! -> f8fb)
03:48:58.036643 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.6.12549 > 169.254.0.6.9: [bad udp cksum 2654! -> 45a5] udp 4 (ttl 64, id 11721, len 32, bad ip cksum 0! -> f8fb)
03:48:58.074393 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::6.8540 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xda452] (len 12, hlim 64)
03:48:58.074404 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::6.8540 > fc00::6.9: [bad udp cksum 2af8! -> ea10] udp 4 [flowlabel 0xda452] (len 12, hlim 64)
03:48:58.108483 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 4748! -> e16)
03:48:58.108496 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 0! -> e0c)
03:48:58.145792 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.145805 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.185812 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.11.42786 > 169.254.0.11.9: [bad udp cksum 6f6c! -> 1e2f] udp 4 (ttl 64, id 6313, len 32, bad ip cksum c! -> e12)
03:48:58.185826 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.11.42786 > 169.254.0.21.9: [bad udp cksum 3a54! -> 142f] udp 4 (ttl 64, id 6313, len 32, bad ip cksum 0! -> e08)
03:48:58.223347 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::11.16052 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95978] (len 12, hlim 64)
03:48:58.223361 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::11.16052 > fc00::21.9: [bad udp cksum 50f8! -> 6bf3] udp 4 [flowlabel 0x95978] (len 12, hlim 64)
03:48:58.257557 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:eb49 seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d62)
03:48:58.257570 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:533f seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d58)
03:48:58.294861 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:edea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.294873 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2a4b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.334622 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.12.14707 > 169.254.0.12.9: [bad udp cksum d63f! -> cb9c] udp 4 (ttl 64, id 7424, len 32, bad ip cksum c! -> 9b9)
03:48:58.334634 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.22.57673 > 169.254.0.12.9: [bad udp cksum 3c54! -> eaf4] udp 4 (ttl 64, id 7424, len 32, bad ip cksum 0! -> 9af)
03:48:58.372001 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::12.21862 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc3b40] (len 12, hlim 64)
03:48:58.372014 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::22.50326 > fc00::12.9: [bad udp cksum 52f8! -> 876d] udp 4 [flowlabel 0xc3b40] (len 12, hlim 64)
03:48:58.406106 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 7564! -> 200)
03:48:58.406117 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 0! -> 200)
03:48:58.406129 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:68c6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:48:58.443458 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.443469 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.443481 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:c0f1 seq:0) [icmp cksum ok] (DF) (ttl 63, id 53593, len 84, bad ip cksum 0! -> 1624)
03:48:58.483498 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.14.22893 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 46072, len 32, bad ip cksum c! -> 72bc)
03:48:58.483509 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.14.22893 > 169.254.0.14.9: [bad udp cksum 3654! -> cd7c] udp 4 (ttl 64, id 46072, len 32, bad ip cksum 0! -> 72bc)
03:48:58.483522 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::23.56951 > fc00::24.9: [bad udp cksum 65f8! -> 9353] udp 4 (len 12, hlim 63)
03:48:58.520908 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::14.39108 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa7296] (len 12, hlim 64)
03:48:58.520919 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::14.39108 > fc00::14.9: [bad udp cksum 46f8! -> 6599] udp 4 [flowlabel 0xa7296] (len 12, hlim 64)
03:48:58.520932 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.23.53205 > 169.254.0.24.9: [bad udp cksum 4954! -> 5206] udp 4 (DF) (ttl 63, id 15528, len 32, bad ip cksum 0! -> aaf9)
03:48:58.556247 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: ::1 > ::1: icmp6: echo request (id:89d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.556259 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: ::1 > ::1: icmp6: echo request (id:89d4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.595512 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: ::1.14568 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbc703] (len 12, hlim 64)
03:48:58.595523 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: ::1.14568 > ::1.9: [bad udp cksum 1f00! -> 69f1] udp 4 [flowlabel 0xbc703] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
03:48:57.213212 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 165! -> f1c4)
03:48:57.213241 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 0! -> f1c4)
03:48:57.213249 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [bad icmp cksum 0! -> 88db] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
03:48:57.213252 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
03:48:57.291030 rule 5.regress.1/(match) [uid 0, pid 47980] 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! -> fc9e] for 169.254.0.1.39079 > 169.254.0.1.9: udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a) (ttl 255, id 5726, len 56, bad ip cksum e32! -> 5168)
03:48:57.291034 rule 5.regress.1/(match) [uid 0, pid 47980] 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 169.254.0.1.39079 > 169.254.0.1.9: udp 4 (ttl 64, id 14932, len 32, bad ip cksum 0! -> ec7a) (ttl 255, id 5726, len 56, bad ip cksum 0! -> 5168)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:48:57.362657 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
03:48:57.362668 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:48:57.511775 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum c84c! -> c17b)
03:48:57.511785 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum 0! -> c17b)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:48:57.661382 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:575b seq:0) [icmp cksum ok] (ttl 255, id 22175, len 84, bad ip cksum 0! -> 1105)
03:48:57.661393 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:575b seq:0) [icmp cksum ok] (ttl 255, id 22175, len 84, bad ip cksum 0! -> 1105)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:48:57.810086 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:0e9a seq:0) [icmp cksum ok] (ttl 255, id 14214, len 84, bad ip cksum 4300! -> 301c)
03:48:57.810096 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:0e9a seq:0) [icmp cksum ok] (ttl 255, id 14214, len 84, bad ip cksum 0! -> 301c)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:48:57.959227 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:baea seq:0) [icmp cksum ok] (ttl 255, id 56664, len 84, bad ip cksum 1575! -> 8a47)
03:48:57.959238 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:baea seq:0) [icmp cksum ok] (ttl 255, id 56664, len 84, bad ip cksum 0! -> 8a47)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:48:58.108483 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 4748! -> e16)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:48:58.257557 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:eb49 seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d62)
03:48:58.257570 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:533f seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d58)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:48:58.406106 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 7564! -> 200)
03:48:58.406117 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 0! -> 200)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:48:57.251233 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.251243 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.251255 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [bad icmp6 cksum 0! -> 90aa] (len 64, hlim 64)
03:48:57.251259 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.328368 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 7b5b] (len 60, hlim 64)
03:48:57.328372 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
03:48:57.400068 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.400078 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:48:57.549307 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.549317 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:48:57.698909 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f8f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.698920 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f8f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:48:57.847495 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ae2b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.847505 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ae2b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:48:57.996670 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:024b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.996680 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:024b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:48:58.145792 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:48:58.294861 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:edea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.294873 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2a4b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:48:58.443458 rule 5.regress.1/(match) [uid 0, pid 47980] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:58.443469 rule 5.regress.1/(match) [uid 0, pid 47980] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
03:48:57.213215 rule 5.regress.3/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 165! -> f1c4)
03:48:57.213242 rule 5.regress.3/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 30181, len 84, bad ip cksum 0! -> f1c4)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:48:57.213249 rule 5.regress.3/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [bad icmp cksum 0! -> 88db] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
03:48:57.213252 rule 5.regress.3/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:7017 seq:0) [icmp cksum ok] (ttl 255, id 33877, len 84, bad ip cksum 0! -> e354)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:48:57.362658 rule 5.regress.4/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
03:48:57.362669 rule 5.regress.4/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8799 seq:0) [icmp cksum ok] (ttl 255, id 57448, len 84, bad ip cksum 0! -> 873f)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
03:48:57.511776 rule 5.regress.5/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum c84c! -> c17b)
03:48:57.511786 rule 5.regress.5/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 42538, len 84, bad ip cksum 0! -> c17b)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:48:57.511795 rule 5/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8a6e seq:0) [bad icmp cksum 0! -> e530] (ttl 255, id 57149, len 84, bad ip cksum 0! -> 8868)
03:48:57.511797 rule 5/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8a6e seq:0) [icmp cksum ok] (ttl 255, id 57149, len 84, bad ip cksum 0! -> 8868)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:48:57.251235 rule 5.regress.11/(match) [uid 0, pid 47980] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.251244 rule 5.regress.11/(match) [uid 0, pid 47980] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:48:57.251255 rule 5.regress.11/(match) [uid 0, pid 47980] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [bad icmp6 cksum 0! -> 90aa] (len 64, hlim 64)
03:48:57.251259 rule 5.regress.11/(match) [uid 0, pid 47980] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:5635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
03:48:57.400069 rule 5.regress.12/(match) [uid 0, pid 47980] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.400080 rule 5.regress.12/(match) [uid 0, pid 47980] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5b7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
03:48:57.549308 rule 5.regress.13/(match) [uid 0, pid 47980] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:48:57.549318 rule 5.regress.13/(match) [uid 0, pid 47980] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:48:57.549329 rule 5/(match) [uid 0, pid 47980] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:aed2 seq:0) [bad icmp6 cksum 0! -> b16e] (len 64, hlim 64)
03:48:57.549331 rule 5/(match) [uid 0, pid 47980] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:aed2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:48:57.738628 rule 5.regress.6/(match) [uid 0, pid 47980] pass out on lo11: [uid 0, pid 50282] 169.254.0.4.29280 > 169.254.0.4.9: [bad udp cksum 614b! -> ee63] udp 4 (ttl 64, id 53035, len 32, bad ip cksum c! -> 579d)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:48:57.738641 rule 5.regress.6/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.4.29280 > 169.254.0.4.9: [bad udp cksum 2254! -> ee63] udp 4 (ttl 64, id 53035, len 32, bad ip cksum 0! -> 579d)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
03:48:57.661383 rule 5.regress.6/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:575b seq:0) [icmp cksum ok] (ttl 255, id 22175, len 84, bad ip cksum 0! -> 1105)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
03:48:57.291011 rule 5.regress.3/(match) [uid 0, pid 47980] pass out on lo11: 169.254.0.1.39079 > 169.254.0.1.9: [bad udp cksum 0500! -> ad3d] udp 4 (ttl 64, id 14932, len 32, bad ip cksum c! -> ec7a)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:48:57.776243 rule 5.regress.14/(match) [uid 0, pid 47980] pass out on lo11: [uid 0, pid 17596] fc00::4.17712 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xef374] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:48:57.776256 rule 5.regress.14/(match) [uid 0, pid 47980] pass in on lo11: fc00::4.17712 > fc00::4.9: [bad udp cksum 26f8! -> 19ed] udp 4 [flowlabel 0xef374] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
03:48:57.698911 rule 5.regress.14/(match) [uid 0, pid 47980] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:f8f6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
03:48:57.328347 rule 5.regress.11/(match) [uid 0, pid 47980] pass out on lo11: fc00::1.2516 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4a46] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
03:48:58.108497 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 0! -> e0c)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
03:48:58.108484 rule 5.regress.18/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.11:53960, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 4748! -> e16)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:48:58.145806 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
03:48:58.145794 rule 5.regress.20/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::11:10234, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:48:58.257571 rule 5.regress.2/(match) [uid 0, pid 47980] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:533f seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d58)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:48:58.257559 rule 5.regress.19/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.22:21311, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:eb49 seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d62)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:48:58.294874 rule 5.regress.10/(match) [uid 0, pid 47980] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:2a4b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:48:58.294863 rule 5.regress.21/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::22:10827, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:edea seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
03:48:58.406119 rule 5.regress.22/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src fc00::23:26822, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 0! -> 200)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:48:58.443472 rule 5.regress.23/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src 169.254.0.23:49393, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
03:48:58.108484 rule 5.regress.18/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.11:53960, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d2c8 seq:0) [icmp cksum ok] (ttl 255, id 22912, len 84, bad ip cksum 4748! -> e16)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
03:48:58.257559 rule 5.regress.19/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src 169.254.0.22:21311, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:eb49 seq:0) [icmp cksum ok] (ttl 255, id 51761, len 84, bad ip cksum 0! -> 9d62)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
03:48:58.406119 rule 5.regress.22/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src fc00::23:26822, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:9bbd seq:0) [icmp cksum ok] (ttl 255, id 26000, len 84, bad ip cksum 0! -> 200)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
03:48:58.145794 rule 5.regress.20/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::11:10234, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:27fa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
03:48:58.294863 rule 5.regress.21/(match) [uid 0, pid 47980] pass out on lo11: [rewritten: src fc00::22:10827, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:edea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
03:48:58.443472 rule 5.regress.23/(match) [uid 0, pid 47980] pass in on lo11: [rewritten: src 169.254.0.23:49393, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7eca seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m09.36s