START	sys/net/pflog	2025-01-16T15:02:09Z

==== 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=0.052 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 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=0.051 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 ms

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

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

==== run-ping-2 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.2
PING 169.254.0.2 (169.254.0.2): 56 data bytes
64 bytes from 169.254.0.2: icmp_seq=0 ttl=255 time=0.039 ms

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

==== run-ping6-2 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::2
PING fc00::2 (fc00::2): 56 data bytes
64 bytes from fc00::2: icmp_seq=0 hlim=64 time=0.048 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=0.048 ms

--- fc00::3 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-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=0.047 ms

--- fc00::4 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-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=0.039 ms

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

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

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

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

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

==== run-ping-6 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6
PING 169.254.0.6 (169.254.0.6): 56 data bytes
64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.039 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.040 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.050 ms

--- fc00::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-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=0.038 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.050 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

==== run-udp-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=0.053 ms

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

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 ms

==== run-udp-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'



80 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
16:02:14.376963 rule 5.regress.3/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 8eb6! -> e2e8)
16:02:14.376974 rule 5.regress.3/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 0! -> e2e8)
16:02:14.376983 rule 5.regress.3/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [bad icmp cksum 0! -> b3bf] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
16:02:14.376987 rule 5.regress.3/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
16:02:14.414996 rule 5.regress.11/(match) [uid 0, pid 8421] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.415006 rule 5.regress.11/(match) [uid 0, pid 8421] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.415016 rule 5.regress.11/(match) [uid 0, pid 8421] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 seq:0) [bad icmp6 cksum 0! -> 10b3] (len 64, hlim 64)
16:02:14.415020 rule 5.regress.11/(match) [uid 0, pid 8421] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.455628 rule 5.regress.3/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.1.31747 > 169.254.0.1.9: [bad udp cksum 0a08! -> 515a] udp 4 (ttl 64, id 33855, len 32, bad ip cksum c! -> a28f)
16:02:14.455638 rule 5.regress.3/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.1.31747 > 169.254.0.1.9: [bad udp cksum 1c54! -> 515a] udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f)
16:02:14.455648 rule 5.regress.3/(match) [uid 0, pid 8421] 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! -> cf57] for 169.254.0.1.31747 > 169.254.0.1.9: udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f) (ttl 255, id 21738, len 56, bad ip cksum 0! -> 12dc)
16:02:14.455652 rule 5.regress.3/(match) [uid 0, pid 8421] 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 169.254.0.1.31747 > 169.254.0.1.9: udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f) (ttl 255, id 21738, len 56, bad ip cksum 0! -> 12dc)
16:02:14.493409 rule 5.regress.11/(match) [uid 0, pid 8421] pass out on lo11: fc00::1.5721 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe322] (len 12, hlim 64)
16:02:14.493418 rule 5.regress.11/(match) [uid 0, pid 8421] pass in on lo11: fc00::1.5721 > fc00::1.9: [bad udp cksum 20f8! -> f71b] udp 4 [flowlabel 0xe322] (len 12, hlim 64)
16:02:14.493429 rule 5.regress.11/(match) [uid 0, pid 8421] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> d605] (len 60, hlim 64)
16:02:14.493433 rule 5.regress.11/(match) [uid 0, pid 8421] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:02:14.528120 rule 5.regress.4/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 4e72! -> fc6a)
16:02:14.528132 rule 5.regress.4/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 0! -> fc6a)
16:02:14.565590 rule 5.regress.12/(match) [uid 0, pid 8421] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.565600 rule 5.regress.12/(match) [uid 0, pid 8421] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.605924 rule 5.regress.4/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.2.2936 > 169.254.0.2.9: [bad udp cksum 240d! -> daca] udp 4 (ttl 64, id 8246, len 32, bad ip cksum c! -> 697)
16:02:14.605936 rule 5.regress.4/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.2.2936 > 169.254.0.2.9: [bad udp cksum 1e54! -> daca] udp 4 (ttl 64, id 8246, len 32, bad ip cksum 0! -> 697)
16:02:14.643641 rule 5.regress.12/(match) [uid 0, pid 8421] pass out on lo11: fc00::2.31088 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4528b] (len 12, hlim 64)
16:02:14.643652 rule 5.regress.12/(match) [uid 0, pid 8421] pass in on lo11: fc00::2.31088 > fc00::2.9: [bad udp cksum 22f8! -> ddb8] udp 4 [flowlabel 0x4528b] (len 12, hlim 64)
16:02:14.677766 rule 5.regress.5/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 89de! -> e664)
16:02:14.677776 rule 5.regress.5/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 0! -> e664)
16:02:14.677784 rule 5/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e84f seq:0) [bad icmp cksum 0! -> 627b] (ttl 255, id 20415, len 84, bad ip cksum 0! -> 17e7)
16:02:14.677786 rule 5/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 20415, len 84, bad ip cksum 0! -> 17e7)
16:02:14.715474 rule 5.regress.13/(match) [uid 0, pid 8421] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.715484 rule 5.regress.13/(match) [uid 0, pid 8421] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.715495 rule 5/(match) [uid 0, pid 8421] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0cbd seq:0) [bad icmp6 cksum 0! -> cc71] (len 64, hlim 64)
16:02:14.715497 rule 5/(match) [uid 0, pid 8421] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.755653 rule 5.regress.5/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.3.22012 > 169.254.0.3.9: [bad udp cksum 0a08! -> 5480] udp 4 (ttl 64, id 47228, len 32, bad ip cksum c! -> 6e4e)
16:02:14.755665 rule 5.regress.5/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.3.22012 > 169.254.0.3.9: [bad udp cksum 2054! -> 5480] udp 4 (ttl 64, id 47228, len 32, bad ip cksum 0! -> 6e4e)
16:02:14.755675 rule 5/(match) [uid 0, pid 8421] 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! -> c119] for 169.254.0.3.22012 > 169.254.0.3.9: udp 4 (ttl 64, id 47228, len 32, bad ip cksum 0! -> 6e4e) (ttl 255, id 5554, len 56, bad ip cksum 0! -> 5210)
16:02:14.755677 rule 5/(match) [uid 0, pid 8421] 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 169.254.0.3.22012 > 169.254.0.3.9: udp 4 (ttl 64, id 47228, len 32, bad ip cksum 0! -> 6e4e) (ttl 255, id 5554, len 56, bad ip cksum 0! -> 5210)
16:02:14.793180 rule 5.regress.13/(match) [uid 0, pid 8421] pass out on lo11: fc00::3.12950 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2e740] (len 12, hlim 64)
16:02:14.793192 rule 5.regress.13/(match) [uid 0, pid 8421] pass in on lo11: fc00::3.12950 > fc00::3.9: [bad udp cksum 24f8! -> b5ff] udp 4 [flowlabel 0x2e740] (len 12, hlim 64)
16:02:14.793203 rule 5/(match) [uid 0, pid 8421] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> b59c] (len 60, hlim 64)
16:02:14.793205 rule 5/(match) [uid 0, pid 8421] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:02:14.827256 rule 5.regress.6/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ff61 seq:0) [icmp cksum ok] (ttl 255, id 33891, len 84, bad ip cksum 0! -> e340)
16:02:14.827268 rule 5.regress.6/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ff61 seq:0) [icmp cksum ok] (ttl 255, id 33891, len 84, bad ip cksum 0! -> e340)
16:02:14.864752 rule 5.regress.14/(match) [uid 0, pid 8421] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:46e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.864762 rule 5.regress.14/(match) [uid 0, pid 8421] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:46e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.904928 rule 5.regress.6/(match) [uid 0, pid 8421] pass out on lo11: [uid 0, pid 26697] 169.254.0.4.19409 > 169.254.0.4.9: [bad udp cksum d001! -> 7d8a] udp 4 (ttl 64, id 28130, len 32, bad ip cksum c! -> b8e6)
16:02:14.904941 rule 5.regress.6/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.4.19409 > 169.254.0.4.9: [bad udp cksum 2254! -> 7d8a] udp 4 (ttl 64, id 28130, len 32, bad ip cksum 0! -> b8e6)
16:02:14.942728 rule 5.regress.14/(match) [uid 0, pid 8421] pass out on lo11: [uid 0, pid 74458] fc00::4.28112 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7a11e] (len 12, hlim 64)
16:02:14.942743 rule 5.regress.14/(match) [uid 0, pid 8421] pass in on lo11: fc00::4.28112 > fc00::4.9: [bad udp cksum 26f8! -> 79c4] udp 4 [flowlabel 0x7a11e] (len 12, hlim 64)
16:02:15.277246 rule 5.regress.18/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.11:3550, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 4c2e! -> d047)
16:02:15.277258 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 0! -> d03d)
16:02:15.314772 rule 5.regress.20/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::11:23997, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5dbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.314785 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5dbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.355014 rule 5.regress.18/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.11:17326, dst 169.254.0.21:9] 169.254.0.11.17326 > 169.254.0.11.9: [bad udp cksum bcfc! -> 9292] udp 4 (ttl 64, id 35451, len 32, bad ip cksum c! -> 9c3f)
16:02:15.355026 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.11.17326 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8892] udp 4 (ttl 64, id 35451, len 32, bad ip cksum 0! -> 9c35)
16:02:15.392973 rule 5.regress.20/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::11:17503, dst fc00::21:9] fc00::11.17503 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x11f5b] (len 12, hlim 64)
16:02:15.392988 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::11.17503 > fc00::21.9: [bad udp cksum 50f8! -> c0ed] udp 4 [flowlabel 0x11f5b] (len 12, hlim 64)
16:02:15.427344 rule 5.regress.19/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.22:26343, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a69 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 40da! -> a246)
16:02:15.427354 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:66e7 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 0! -> a23c)
16:02:15.464773 rule 5.regress.21/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::22:3555, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:c401 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.464785 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0de3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.505060 rule 5.regress.19/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.22:59748, dst 169.254.0.12:9] 169.254.0.12.23711 > 169.254.0.12.9: [bad udp cksum 1607! -> 9f79] udp 4 (ttl 64, id 31164, len 32, bad ip cksum c! -> acfc)
16:02:15.505073 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.22.59748 > 169.254.0.12.9: [bad udp cksum 3c54! -> cfec] udp 4 (ttl 64, id 31164, len 32, bad ip cksum 0! -> acf2)
16:02:15.542883 rule 5.regress.21/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::22:57605, dst fc00::12:9] fc00::12.41424 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3c316] (len 12, hlim 64)
16:02:15.542895 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::22.57605 > fc00::12.9: [bad udp cksum 52f8! -> 1851] udp 4 [flowlabel 0x3c316] (len 12, hlim 64)
16:02:15.577174 rule 5.regress.2/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 8a10! -> 9351)
16:02:15.577186 rule 5.regress.22/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src fc00::23:23454, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 0! -> 9351)
16:02:15.577195 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5b9e seq:0) [icmp6 cksum ok] (len 64, hlim 63)
16:02:15.614818 rule 5.regress.10/(match) [uid 0, pid 8421] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0f79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.614829 rule 5.regress.23/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src 169.254.0.23:31114, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:0f79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.614836 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:798a seq:0) [icmp cksum ok] (DF) (ttl 63, id 26417, len 84, bad ip cksum 0! -> 804c)
16:02:15.654874 rule 5.regress.2/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.14.3617 > 169.254.0.14.9: [bad udp cksum 5207! -> 19c8] udp 4 (ttl 64, id 63138, len 32, bad ip cksum c! -> 3012)
16:02:15.654884 rule 5.regress.22/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src fc00::23:62710, dst fc00::24:9] 169.254.0.14.3617 > 169.254.0.14.9: [bad udp cksum 3654! -> 19c8] udp 4 (ttl 64, id 63138, len 32, bad ip cksum 0! -> 3012)
16:02:15.654893 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::23.62710 > fc00::24.9: [bad udp cksum 65f8! -> 143d] udp 4 (len 12, hlim 63)
16:02:15.692467 rule 5.regress.10/(match) [uid 0, pid 8421] pass out on lo11: fc00::14.12583 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x710d1] (len 12, hlim 64)
16:02:15.692479 rule 5.regress.23/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src 169.254.0.23:58194, dst 169.254.0.24:9] fc00::14.12583 > fc00::14.9: [bad udp cksum 46f8! -> 0301] udp 4 [flowlabel 0x710d1] (len 12, hlim 64)
16:02:15.692494 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.23.58194 > 169.254.0.24.9: [bad udp cksum 4954! -> d4f2] udp 4 (DF) (ttl 63, id 8532, len 32, bad ip cksum 0! -> c64d)
16:02:15.727807 rule 5.regress.10/(match) [uid 0, pid 8421] pass out on lo11: ::1 > ::1: icmp6: echo request (id:de46 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.727818 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: ::1 > ::1: icmp6: echo request (id:de46 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.767172 rule 5.regress.10/(match) [uid 0, pid 8421] pass out on lo11: ::1.2266 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57650] (len 12, hlim 64)
16:02:15.767183 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: ::1.2266 > ::1.9: [bad udp cksum 1f00! -> 7821] udp 4 [flowlabel 0x57650] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
16:02:14.376960 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 8eb6! -> e2e8)
16:02:14.376973 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 0! -> e2e8)
16:02:14.376983 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [bad icmp cksum 0! -> b3bf] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
16:02:14.376986 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
16:02:14.414995 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.415004 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.415016 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 seq:0) [bad icmp6 cksum 0! -> 10b3] (len 64, hlim 64)
16:02:14.415020 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.455627 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.1.31747 > 169.254.0.1.9: [bad udp cksum 0a08! -> 515a] udp 4 (ttl 64, id 33855, len 32, bad ip cksum c! -> a28f)
16:02:14.455636 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.1.31747 > 169.254.0.1.9: [bad udp cksum 1c54! -> 515a] udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f)
16:02:14.455647 rule 5.regress.1/(match) [uid 0, pid 8421] 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! -> cf57] for 169.254.0.1.31747 > 169.254.0.1.9: udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f) (ttl 255, id 21738, len 56, bad ip cksum 0! -> 12dc)
16:02:14.455651 rule 5.regress.1/(match) [uid 0, pid 8421] 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 169.254.0.1.31747 > 169.254.0.1.9: udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f) (ttl 255, id 21738, len 56, bad ip cksum 0! -> 12dc)
16:02:14.493407 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::1.5721 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe322] (len 12, hlim 64)
16:02:14.493417 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::1.5721 > fc00::1.9: [bad udp cksum 20f8! -> f71b] udp 4 [flowlabel 0xe322] (len 12, hlim 64)
16:02:14.493428 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> d605] (len 60, hlim 64)
16:02:14.493433 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:02:14.528119 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 4e72! -> fc6a)
16:02:14.528131 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 0! -> fc6a)
16:02:14.565588 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.565599 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.605923 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.2.2936 > 169.254.0.2.9: [bad udp cksum 240d! -> daca] udp 4 (ttl 64, id 8246, len 32, bad ip cksum c! -> 697)
16:02:14.605934 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.2.2936 > 169.254.0.2.9: [bad udp cksum 1e54! -> daca] udp 4 (ttl 64, id 8246, len 32, bad ip cksum 0! -> 697)
16:02:14.643639 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::2.31088 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4528b] (len 12, hlim 64)
16:02:14.643651 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::2.31088 > fc00::2.9: [bad udp cksum 22f8! -> ddb8] udp 4 [flowlabel 0x4528b] (len 12, hlim 64)
16:02:14.677764 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 89de! -> e664)
16:02:14.677775 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 0! -> e664)
16:02:14.715472 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.715483 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.755652 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.3.22012 > 169.254.0.3.9: [bad udp cksum 0a08! -> 5480] udp 4 (ttl 64, id 47228, len 32, bad ip cksum c! -> 6e4e)
16:02:14.755664 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.3.22012 > 169.254.0.3.9: [bad udp cksum 2054! -> 5480] udp 4 (ttl 64, id 47228, len 32, bad ip cksum 0! -> 6e4e)
16:02:14.793179 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::3.12950 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2e740] (len 12, hlim 64)
16:02:14.793191 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::3.12950 > fc00::3.9: [bad udp cksum 24f8! -> b5ff] udp 4 [flowlabel 0x2e740] (len 12, hlim 64)
16:02:14.827254 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ff61 seq:0) [icmp cksum ok] (ttl 255, id 33891, len 84, bad ip cksum 0! -> e340)
16:02:14.827267 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ff61 seq:0) [icmp cksum ok] (ttl 255, id 33891, len 84, bad ip cksum 0! -> e340)
16:02:14.864750 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:46e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.864761 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:46e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.904926 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.4.19409 > 169.254.0.4.9: [bad udp cksum d001! -> 7d8a] udp 4 (ttl 64, id 28130, len 32, bad ip cksum c! -> b8e6)
16:02:14.904938 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.4.19409 > 169.254.0.4.9: [bad udp cksum 2254! -> 7d8a] udp 4 (ttl 64, id 28130, len 32, bad ip cksum 0! -> b8e6)
16:02:14.942727 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::4.28112 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7a11e] (len 12, hlim 64)
16:02:14.942739 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::4.28112 > fc00::4.9: [bad udp cksum 26f8! -> 79c4] udp 4 [flowlabel 0x7a11e] (len 12, hlim 64)
16:02:14.976926 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5db8 seq:0) [icmp cksum ok] (ttl 255, id 31478, len 84, bad ip cksum a83! -> ecab)
16:02:14.976938 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5db8 seq:0) [icmp cksum ok] (ttl 255, id 31478, len 84, bad ip cksum 0! -> ecab)
16:02:15.014472 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:482d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.014484 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:482d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.054569 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.5.16579 > 169.254.0.5.9: [bad udp cksum d40c! -> 8995] udp 4 (ttl 64, id 20303, len 32, bad ip cksum c! -> d777)
16:02:15.054580 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.5.16579 > 169.254.0.5.9: [bad udp cksum 2454! -> 8995] udp 4 (ttl 64, id 20303, len 32, bad ip cksum 0! -> d777)
16:02:15.092650 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::5.22826 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x79811] (len 12, hlim 64)
16:02:15.092661 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::5.22826 > fc00::5.9: [bad udp cksum 28f8! -> 1dd9] udp 4 [flowlabel 0x79811] (len 12, hlim 64)
16:02:15.126860 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:63b6 seq:0) [icmp cksum ok] (ttl 255, id 45470, len 84, bad ip cksum 8f38! -> b601)
16:02:15.126871 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:63b6 seq:0) [icmp cksum ok] (ttl 255, id 45470, len 84, bad ip cksum 0! -> b601)
16:02:15.164384 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:86ba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.164395 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:86ba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.205105 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.6.19842 > 169.254.0.6.9: [bad udp cksum d40c! -> c888] udp 4 (ttl 64, id 36387, len 32, bad ip cksum c! -> 98a1)
16:02:15.205118 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.6.19842 > 169.254.0.6.9: [bad udp cksum 2654! -> c888] udp 4 (ttl 64, id 36387, len 32, bad ip cksum 0! -> 98a1)
16:02:15.242844 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::6.22357 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f41a] (len 12, hlim 64)
16:02:15.242855 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::6.22357 > fc00::6.9: [bad udp cksum 2af8! -> f0da] udp 4 [flowlabel 0x2f41a] (len 12, hlim 64)
16:02:15.277244 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 4c2e! -> d047)
16:02:15.277257 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 0! -> d03d)
16:02:15.314771 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5dbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.314784 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5dbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.355012 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.11.17326 > 169.254.0.11.9: [bad udp cksum bcfc! -> 9292] udp 4 (ttl 64, id 35451, len 32, bad ip cksum c! -> 9c3f)
16:02:15.355025 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.11.17326 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8892] udp 4 (ttl 64, id 35451, len 32, bad ip cksum 0! -> 9c35)
16:02:15.392971 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::11.17503 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x11f5b] (len 12, hlim 64)
16:02:15.392987 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::11.17503 > fc00::21.9: [bad udp cksum 50f8! -> c0ed] udp 4 [flowlabel 0x11f5b] (len 12, hlim 64)
16:02:15.427342 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a69 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 40da! -> a246)
16:02:15.427353 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:66e7 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 0! -> a23c)
16:02:15.464771 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:c401 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.464784 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0de3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.505058 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.12.23711 > 169.254.0.12.9: [bad udp cksum 1607! -> 9f79] udp 4 (ttl 64, id 31164, len 32, bad ip cksum c! -> acfc)
16:02:15.505072 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.22.59748 > 169.254.0.12.9: [bad udp cksum 3c54! -> cfec] udp 4 (ttl 64, id 31164, len 32, bad ip cksum 0! -> acf2)
16:02:15.542880 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::12.41424 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3c316] (len 12, hlim 64)
16:02:15.542894 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::22.57605 > fc00::12.9: [bad udp cksum 52f8! -> 1851] udp 4 [flowlabel 0x3c316] (len 12, hlim 64)
16:02:15.577172 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 8a10! -> 9351)
16:02:15.577184 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 0! -> 9351)
16:02:15.577195 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:5b9e seq:0) [icmp6 cksum ok] (len 64, hlim 63)
16:02:15.614817 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0f79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.614827 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0f79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.614835 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:798a seq:0) [icmp cksum ok] (DF) (ttl 63, id 26417, len 84, bad ip cksum 0! -> 804c)
16:02:15.654872 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.14.3617 > 169.254.0.14.9: [bad udp cksum 5207! -> 19c8] udp 4 (ttl 64, id 63138, len 32, bad ip cksum c! -> 3012)
16:02:15.654882 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.14.3617 > 169.254.0.14.9: [bad udp cksum 3654! -> 19c8] udp 4 (ttl 64, id 63138, len 32, bad ip cksum 0! -> 3012)
16:02:15.654892 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::23.62710 > fc00::24.9: [bad udp cksum 65f8! -> 143d] udp 4 (len 12, hlim 63)
16:02:15.692465 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::14.12583 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x710d1] (len 12, hlim 64)
16:02:15.692477 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::14.12583 > fc00::14.9: [bad udp cksum 46f8! -> 0301] udp 4 [flowlabel 0x710d1] (len 12, hlim 64)
16:02:15.692494 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.23.58194 > 169.254.0.24.9: [bad udp cksum 4954! -> d4f2] udp 4 (DF) (ttl 63, id 8532, len 32, bad ip cksum 0! -> c64d)
16:02:15.727806 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: ::1 > ::1: icmp6: echo request (id:de46 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.727817 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: ::1 > ::1: icmp6: echo request (id:de46 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.767171 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: ::1.2266 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57650] (len 12, hlim 64)
16:02:15.767182 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: ::1.2266 > ::1.9: [bad udp cksum 1f00! -> 7821] udp 4 [flowlabel 0x57650] (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
16:02:14.376960 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 8eb6! -> e2e8)
16:02:14.376973 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 0! -> e2e8)
16:02:14.376983 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [bad icmp cksum 0! -> b3bf] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
16:02:14.376986 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
16:02:14.455647 rule 5.regress.1/(match) [uid 0, pid 8421] 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! -> cf57] for 169.254.0.1.31747 > 169.254.0.1.9: udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f) (ttl 255, id 21738, len 56, bad ip cksum 0! -> 12dc)
16:02:14.455651 rule 5.regress.1/(match) [uid 0, pid 8421] 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 169.254.0.1.31747 > 169.254.0.1.9: udp 4 (ttl 64, id 33855, len 32, bad ip cksum 0! -> a28f) (ttl 255, id 21738, len 56, bad ip cksum 0! -> 12dc)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
16:02:14.528119 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 4e72! -> fc6a)
16:02:14.528131 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 0! -> fc6a)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
16:02:14.677764 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 89de! -> e664)
16:02:14.677775 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 0! -> e664)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
16:02:14.827254 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ff61 seq:0) [icmp cksum ok] (ttl 255, id 33891, len 84, bad ip cksum 0! -> e340)
16:02:14.827267 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ff61 seq:0) [icmp cksum ok] (ttl 255, id 33891, len 84, bad ip cksum 0! -> e340)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
16:02:14.976926 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5db8 seq:0) [icmp cksum ok] (ttl 255, id 31478, len 84, bad ip cksum a83! -> ecab)
16:02:14.976938 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:5db8 seq:0) [icmp cksum ok] (ttl 255, id 31478, len 84, bad ip cksum 0! -> ecab)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
16:02:15.126860 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:63b6 seq:0) [icmp cksum ok] (ttl 255, id 45470, len 84, bad ip cksum 8f38! -> b601)
16:02:15.126871 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:63b6 seq:0) [icmp cksum ok] (ttl 255, id 45470, len 84, bad ip cksum 0! -> b601)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
16:02:15.277244 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 4c2e! -> d047)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
16:02:15.427342 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a69 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 40da! -> a246)
16:02:15.427353 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:66e7 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 0! -> a23c)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
16:02:15.577172 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 8a10! -> 9351)
16:02:15.577184 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 0! -> 9351)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
16:02:14.414995 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.415004 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.415016 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 seq:0) [bad icmp6 cksum 0! -> 10b3] (len 64, hlim 64)
16:02:14.415020 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.493428 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> d605] (len 60, hlim 64)
16:02:14.493433 rule 5.regress.1/(match) [uid 0, pid 8421] 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
16:02:14.565588 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.565599 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
16:02:14.715472 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.715483 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
16:02:14.864750 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:46e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.864761 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:46e9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
16:02:15.014472 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:482d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.014484 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:482d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
16:02:15.164384 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:86ba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.164395 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:86ba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
16:02:15.314771 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:5dbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
16:02:15.464771 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:c401 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.464784 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0de3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
16:02:15.614817 rule 5.regress.1/(match) [uid 0, pid 8421] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0f79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:15.614827 rule 5.regress.1/(match) [uid 0, pid 8421] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:0f79 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
16:02:14.376963 rule 5.regress.3/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 8eb6! -> e2e8)
16:02:14.376974 rule 5.regress.3/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 33985, len 84, bad ip cksum 0! -> e2e8)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
16:02:14.376983 rule 5.regress.3/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [bad icmp cksum 0! -> b3bf] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
16:02:14.376987 rule 5.regress.3/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e24b seq:0) [icmp cksum ok] (ttl 255, id 1995, len 84, bad ip cksum 0! -> 5fdf)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
16:02:14.528120 rule 5.regress.4/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 4e72! -> fc6a)
16:02:14.528132 rule 5.regress.4/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:0859 seq:0) [icmp cksum ok] (ttl 255, id 27453, len 84, bad ip cksum 0! -> fc6a)
! 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
16:02:14.677766 rule 5.regress.5/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 89de! -> e664)
16:02:14.677776 rule 5.regress.5/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 33089, len 84, bad ip cksum 0! -> e664)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
16:02:14.677784 rule 5/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e84f seq:0) [bad icmp cksum 0! -> 627b] (ttl 255, id 20415, len 84, bad ip cksum 0! -> 17e7)
16:02:14.677786 rule 5/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:e84f seq:0) [icmp cksum ok] (ttl 255, id 20415, len 84, bad ip cksum 0! -> 17e7)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
16:02:14.414996 rule 5.regress.11/(match) [uid 0, pid 8421] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.415006 rule 5.regress.11/(match) [uid 0, pid 8421] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b665 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
16:02:14.415016 rule 5.regress.11/(match) [uid 0, pid 8421] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 seq:0) [bad icmp6 cksum 0! -> 10b3] (len 64, hlim 64)
16:02:14.415020 rule 5.regress.11/(match) [uid 0, pid 8421] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b665 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
16:02:14.565590 rule 5.regress.12/(match) [uid 0, pid 8421] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.565600 rule 5.regress.12/(match) [uid 0, pid 8421] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:2774 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
16:02:14.715474 rule 5.regress.13/(match) [uid 0, pid 8421] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:02:14.715484 rule 5.regress.13/(match) [uid 0, pid 8421] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0cbd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
16:02:14.715495 rule 5/(match) [uid 0, pid 8421] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0cbd seq:0) [bad icmp6 cksum 0! -> cc71] (len 64, hlim 64)
16:02:14.715497 rule 5/(match) [uid 0, pid 8421] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0cbd 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
16:02:14.904928 rule 5.regress.6/(match) [uid 0, pid 8421] pass out on lo11: [uid 0, pid 26697] 169.254.0.4.19409 > 169.254.0.4.9: [bad udp cksum d001! -> 7d8a] udp 4 (ttl 64, id 28130, len 32, bad ip cksum c! -> b8e6)
# 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
16:02:14.904941 rule 5.regress.6/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.4.19409 > 169.254.0.4.9: [bad udp cksum 2254! -> 7d8a] udp 4 (ttl 64, id 28130, len 32, bad ip cksum 0! -> b8e6)
# 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
16:02:14.827256 rule 5.regress.6/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:ff61 seq:0) [icmp cksum ok] (ttl 255, id 33891, len 84, bad ip cksum 0! -> e340)
# 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
16:02:14.455628 rule 5.regress.3/(match) [uid 0, pid 8421] pass out on lo11: 169.254.0.1.31747 > 169.254.0.1.9: [bad udp cksum 0a08! -> 515a] udp 4 (ttl 64, id 33855, len 32, bad ip cksum c! -> a28f)

==== 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
16:02:14.942728 rule 5.regress.14/(match) [uid 0, pid 8421] pass out on lo11: [uid 0, pid 74458] fc00::4.28112 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7a11e] (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
16:02:14.942743 rule 5.regress.14/(match) [uid 0, pid 8421] pass in on lo11: fc00::4.28112 > fc00::4.9: [bad udp cksum 26f8! -> 79c4] udp 4 [flowlabel 0x7a11e] (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
16:02:14.864752 rule 5.regress.14/(match) [uid 0, pid 8421] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:46e9 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
16:02:14.493409 rule 5.regress.11/(match) [uid 0, pid 8421] pass out on lo11: fc00::1.5721 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe322] (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
16:02:15.277258 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 0! -> d03d)
# 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
16:02:15.277246 rule 5.regress.18/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.11:3550, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 4c2e! -> d047)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
16:02:15.314785 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:5dbd 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
16:02:15.314772 rule 5.regress.20/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::11:23997, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5dbd 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
16:02:15.427354 rule 5.regress.2/(match) [uid 0, pid 8421] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:66e7 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 0! -> a23c)
# 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
16:02:15.427344 rule 5.regress.19/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.22:26343, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a69 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 40da! -> a246)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
16:02:15.464785 rule 5.regress.10/(match) [uid 0, pid 8421] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0de3 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
16:02:15.464773 rule 5.regress.21/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::22:3555, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:c401 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
16:02:15.577186 rule 5.regress.22/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src fc00::23:23454, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 0! -> 9351)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
16:02:15.614829 rule 5.regress.23/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src 169.254.0.23:31114, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:0f79 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
16:02:15.277246 rule 5.regress.18/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.11:3550, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:0dde seq:0) [icmp cksum ok] (ttl 255, id 38734, len 84, bad ip cksum 4c2e! -> d047)
# 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
16:02:15.427344 rule 5.regress.19/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src 169.254.0.22:26343, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a69 seq:0) [icmp cksum ok] (ttl 255, id 50509, len 84, bad ip cksum 40da! -> a246)
# 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
16:02:15.577186 rule 5.regress.22/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src fc00::23:23454, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4660 seq:0) [icmp cksum ok] (ttl 255, id 54334, len 84, bad ip cksum 0! -> 9351)

==== 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
16:02:15.314772 rule 5.regress.20/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::11:23997, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:5dbd 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
16:02:15.464773 rule 5.regress.21/(match) [uid 0, pid 8421] pass out on lo11: [rewritten: src fc00::22:3555, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:c401 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
16:02:15.614829 rule 5.regress.23/(match) [uid 0, pid 8421] pass in on lo11: [rewritten: src 169.254.0.23:31114, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:0f79 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 0m09.37s