START	sys/net/pflog	2025-01-11T05:51:22Z

==== 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=0.095 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.095/0.095/0.095/0.000 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=0.075 ms

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

==== run-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=0.064 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.064/0.064/0.064/0.000 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=0.056 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 ms

==== run-udp-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=0.056 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.059 ms

--- fc00::3 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-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=0.055 ms

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

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 ms

==== run-udp-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=0.042 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.053 ms

--- fc00::5 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-5 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.5 discard &

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

==== run-ping-6 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6
PING 169.254.0.6 (169.254.0.6): 56 data bytes
64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.055 ms

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

==== run-ping6-6 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::6
PING fc00::6 (fc00::6): 56 data bytes
64 bytes from fc00::6: icmp_seq=0 hlim=64 time=0.053 ms

--- fc00::6 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-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=0.057 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.061 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 ms

==== run-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=0.057 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.057 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.077 ms

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

==== run-ping6-14 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::14
PING fc00::14 (fc00::14): 56 data bytes
64 bytes from fc00::14: icmp_seq=0 hlim=63 time=0.066 ms

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

==== run-udp-14 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.14 discard &

==== run-udp6-14 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::14 discard &

==== run-ping6-0 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 ::1
PING ::1 (::1): 56 data bytes
64 bytes from ::1: icmp_seq=0 hlim=64 time=0.054 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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 received by filter
0 packets dropped by kernel
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
06:51:26.986203 rule 2.regress.3/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
06:51:26.986222 rule 2.regress.3/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
06:51:26.986232 rule 2.regress.3/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [bad icmp cksum 0! -> 4f77] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
06:51:26.986237 rule 2.regress.3/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
06:51:27.052029 rule 2.regress.11/(match) [uid 0, pid 37003] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.052044 rule 2.regress.11/(match) [uid 0, pid 37003] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.052057 rule 2.regress.11/(match) [uid 0, pid 37003] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 seq:0) [bad icmp6 cksum 0! -> ca9f] (len 64, hlim 64)
06:51:27.052063 rule 2.regress.11/(match) [uid 0, pid 37003] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.117245 rule 2.regress.3/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.1.39213 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 51243, len 32, bad ip cksum c! -> 5ea3)
06:51:27.117264 rule 2.regress.3/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.1.39213 > 169.254.0.1.9: [bad udp cksum 1c54! -> 273d] udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3)
06:51:27.117282 rule 2.regress.3/(match) [uid 0, pid 37003] 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! -> 6e41] for 169.254.0.1.39213 > 169.254.0.1.9: udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3) (ttl 255, id 21216, len 56, bad ip cksum cfab! -> 14e6)
06:51:27.117289 rule 2.regress.3/(match) [uid 0, pid 37003] 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 169.254.0.1.39213 > 169.254.0.1.9: udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3) (ttl 255, id 21216, len 56, bad ip cksum 0! -> 14e6)
06:51:27.175998 rule 2.regress.11/(match) [uid 0, pid 37003] pass out on lo11: fc00::1.15256 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe88f1] (len 12, hlim 64)
06:51:27.176025 rule 2.regress.11/(match) [uid 0, pid 37003] pass in on lo11: fc00::1.15256 > fc00::1.9: [bad udp cksum 20f8! -> b7f6] udp 4 [flowlabel 0xe88f1] (len 12, hlim 64)
06:51:27.176058 rule 2.regress.11/(match) [uid 0, pid 37003] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> aea] (len 60, hlim 64)
06:51:27.176067 rule 2.regress.11/(match) [uid 0, pid 37003] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:51:27.231092 rule 2.regress.4/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum e4f7! -> 74ca)
06:51:27.231115 rule 2.regress.4/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum 0! -> 74ca)
06:51:27.287828 rule 2.regress.12/(match) [uid 0, pid 37003] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.287843 rule 2.regress.12/(match) [uid 0, pid 37003] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.348496 rule 2.regress.4/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.2.3248 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 29898, len 32, bad ip cksum c! -> b202)
06:51:27.348523 rule 2.regress.4/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.2.3248 > 169.254.0.2.9: [bad udp cksum 1e54! -> a2c9] udp 4 (ttl 64, id 29898, len 32, bad ip cksum 0! -> b202)
06:51:27.404845 rule 2.regress.12/(match) [uid 0, pid 37003] pass out on lo11: fc00::2.34024 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x92eea] (len 12, hlim 64)
06:51:27.404865 rule 2.regress.12/(match) [uid 0, pid 37003] pass in on lo11: fc00::2.34024 > fc00::2.9: [bad udp cksum 22f8! -> 65ad] udp 4 [flowlabel 0x92eea] (len 12, hlim 64)
06:51:27.458708 rule 2.regress.5/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 4748! -> 1f05)
06:51:27.458722 rule 2.regress.5/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 0! -> 1f05)
06:51:27.458729 rule 2/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:485a seq:0) [bad icmp cksum 0! -> cffe] (ttl 255, id 46544, len 84, bad ip cksum 0! -> b1d5)
06:51:27.458731 rule 2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:485a seq:0) [icmp cksum ok] (ttl 255, id 46544, len 84, bad ip cksum 0! -> b1d5)
06:51:27.515525 rule 2.regress.13/(match) [uid 0, pid 37003] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.515540 rule 2.regress.13/(match) [uid 0, pid 37003] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.515551 rule 2/(match) [uid 0, pid 37003] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5e2 seq:0) [bad icmp6 cksum 0! -> d24e] (len 64, hlim 64)
06:51:27.515553 rule 2/(match) [uid 0, pid 37003] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.575720 rule 2.regress.5/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.3.40288 > 169.254.0.3.9: [bad udp cksum 61c7! -> f038] udp 4 (ttl 64, id 13897, len 32, bad ip cksum c! -> f081)
06:51:27.575738 rule 2.regress.5/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.3.40288 > 169.254.0.3.9: [bad udp cksum 2054! -> f038] udp 4 (ttl 64, id 13897, len 32, bad ip cksum 0! -> f081)
06:51:27.575753 rule 2/(match) [uid 0, pid 37003] 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! -> fbe8] for 169.254.0.3.40288 > 169.254.0.3.9: udp 4 (ttl 64, id 13897, len 32, bad ip cksum 0! -> f081) (ttl 255, id 25070, len 56, bad ip cksum 1c! -> 5d4)
06:51:27.575757 rule 2/(match) [uid 0, pid 37003] 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 169.254.0.3.40288 > 169.254.0.3.9: udp 4 (ttl 64, id 13897, len 32, bad ip cksum 0! -> f081) (ttl 255, id 25070, len 56, bad ip cksum 0! -> 5d4)
06:51:27.633440 rule 2.regress.13/(match) [uid 0, pid 37003] pass out on lo11: fc00::3.22426 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf933] (len 12, hlim 64)
06:51:27.633466 rule 2.regress.13/(match) [uid 0, pid 37003] pass in on lo11: fc00::3.22426 > fc00::3.9: [bad udp cksum 24f8! -> b1da] udp 4 [flowlabel 0xaf933] (len 12, hlim 64)
06:51:27.633490 rule 2/(match) [uid 0, pid 37003] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 7e9d] (len 60, hlim 64)
06:51:27.633496 rule 2/(match) [uid 0, pid 37003] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:51:27.686165 rule 2.regress.6/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398c seq:0) [icmp cksum ok] (ttl 255, id 57502, len 84, bad ip cksum 2f3b! -> 8705)
06:51:27.686180 rule 2.regress.6/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398c seq:0) [icmp cksum ok] (ttl 255, id 57502, len 84, bad ip cksum 0! -> 8705)
06:51:27.744092 rule 2.regress.14/(match) [uid 0, pid 37003] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:152f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.744107 rule 2.regress.14/(match) [uid 0, pid 37003] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:152f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.805064 rule 2.regress.6/(match) [uid 0, pid 37003] pass out on lo11: [uid 0, pid 52109] 169.254.0.4.41706 > 169.254.0.4.9: [bad udp cksum 1551! -> 6433] udp 4 (ttl 64, id 14443, len 32, bad ip cksum c! -> ee5d)
06:51:27.805087 rule 2.regress.6/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.4.41706 > 169.254.0.4.9: [bad udp cksum 2254! -> 6433] udp 4 (ttl 64, id 14443, len 32, bad ip cksum 0! -> ee5d)
06:51:27.862084 rule 2.regress.14/(match) [uid 0, pid 37003] pass out on lo11: [uid 0, pid 51628] fc00::4.9777 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xad8d2] (len 12, hlim 64)
06:51:27.862110 rule 2.regress.14/(match) [uid 0, pid 37003] pass in on lo11: fc00::4.9777 > fc00::4.9: [bad udp cksum 26f8! -> 190c] udp 4 [flowlabel 0xad8d2] (len 12, hlim 64)
06:51:28.373130 rule 2.regress.18/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.11:13394, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum a6ce! -> 672a)
06:51:28.373146 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum 0! -> 6720)
06:51:28.431178 rule 2.regress.20/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::11:27562, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:6baa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.431195 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:6baa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.491498 rule 2.regress.18/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.11:27808, dst 169.254.0.21:9] 169.254.0.11.27808 > 169.254.0.11.9: [bad udp cksum 2654! -> a069] udp 4 (ttl 64, id 55721, len 32, bad ip cksum c! -> 4d11)
06:51:28.491520 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.11.27808 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9669] udp 4 (ttl 64, id 55721, len 32, bad ip cksum 0! -> 4d07)
06:51:28.548500 rule 2.regress.20/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::11:43430, dst fc00::21:9] fc00::11.43430 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbfe28] (len 12, hlim 64)
06:51:28.548519 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::11.43430 > fc00::21.9: [bad udp cksum 50f8! -> 7988] udp 4 [flowlabel 0xbfe28] (len 12, hlim 64)
06:51:28.601264 rule 2.regress.19/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.22:11303, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:77f1 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 946)
06:51:28.601280 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2c27 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 93c)
06:51:28.658362 rule 2.regress.21/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::22:42645, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:1048 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.658377 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a695 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.719019 rule 2.regress.19/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.22:65003, dst 169.254.0.12:9] 169.254.0.12.49068 > 169.254.0.12.9: [bad udp cksum a4ba! -> 9216] udp 4 (ttl 64, id 52166, len 32, bad ip cksum c! -> 5af2)
06:51:28.719042 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.22.65003 > 169.254.0.12.9: [bad udp cksum 3c54! -> 48d8] udp 4 (ttl 64, id 52166, len 32, bad ip cksum 0! -> 5ae8)
06:51:28.776183 rule 2.regress.21/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::22:51620, dst fc00::12:9] fc00::12.12361 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe233d] (len 12, hlim 64)
06:51:28.776242 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::22.51620 > fc00::12.9: [bad udp cksum 52f8! -> 7968] udp 4 [flowlabel 0xe233d] (len 12, hlim 64)
06:51:28.829173 rule 2.regress.2/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 9! -> 2bf4)
06:51:28.829191 rule 2.regress.22/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src fc00::23:62623, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 0! -> 2bf4)
06:51:28.829202 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f49f seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:51:28.885482 rule 2.regress.10/(match) [uid 0, pid 37003] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:dad8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.885498 rule 2.regress.23/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src 169.254.0.23:46825, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:dad8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.885507 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:b6e9 seq:0) [icmp cksum ok] (DF) (ttl 63, id 56538, len 84, bad ip cksum 0! -> aa3)
06:51:28.944775 rule 2.regress.2/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.14.23107 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 35102, len 32, bad ip cksum c! -> 9d96)
06:51:28.944818 rule 2.regress.22/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src fc00::23:57958, dst fc00::24:9] 169.254.0.14.23107 > 169.254.0.14.9: [bad udp cksum 3654! -> f77b] udp 4 (ttl 64, id 35102, len 32, bad ip cksum 0! -> 9d96)
06:51:28.944852 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::23.57958 > fc00::24.9: [bad udp cksum 65f8! -> a44f] udp 4 (len 12, hlim 63)
06:51:29.001967 rule 2.regress.10/(match) [uid 0, pid 37003] pass out on lo11: fc00::14.44372 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc9d6c] (len 12, hlim 64)
06:51:29.001987 rule 2.regress.23/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src 169.254.0.23:55359, dst 169.254.0.24:9] fc00::14.44372 > fc00::14.9: [bad udp cksum 46f8! -> d584] udp 4 [flowlabel 0xc9d6c] (len 12, hlim 64)
06:51:29.001999 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.23.55359 > 169.254.0.24.9: [bad udp cksum 4954! -> e7fd] udp 4 (DF) (ttl 63, id 12933, len 32, bad ip cksum 0! -> b51c)
06:51:29.058000 rule 2.regress.10/(match) [uid 0, pid 37003] pass out on lo11: ::1 > ::1: icmp6: echo request (id:35de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:29.058014 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: ::1 > ::1: icmp6: echo request (id:35de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:29.117498 rule 2.regress.10/(match) [uid 0, pid 37003] pass out on lo11: ::1.19941 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf26a] (len 12, hlim 64)
06:51:29.117516 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: ::1.19941 > ::1.9: [bad udp cksum 1f00! -> 6cdc] udp 4 [flowlabel 0xaf26a] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:51:26.986198 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
06:51:26.986220 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
06:51:26.986231 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [bad icmp cksum 0! -> 4f77] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
06:51:26.986236 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
06:51:27.052025 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.052043 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.052056 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 seq:0) [bad icmp6 cksum 0! -> ca9f] (len 64, hlim 64)
06:51:27.052062 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.117242 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.1.39213 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 51243, len 32, bad ip cksum c! -> 5ea3)
06:51:27.117262 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.1.39213 > 169.254.0.1.9: [bad udp cksum 1c54! -> 273d] udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3)
06:51:27.117280 rule 2.regress.1/(match) [uid 0, pid 37003] 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! -> 6e41] for 169.254.0.1.39213 > 169.254.0.1.9: udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3) (ttl 255, id 21216, len 56, bad ip cksum cfab! -> 14e6)
06:51:27.117288 rule 2.regress.1/(match) [uid 0, pid 37003] 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 169.254.0.1.39213 > 169.254.0.1.9: udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3) (ttl 255, id 21216, len 56, bad ip cksum 0! -> 14e6)
06:51:27.175995 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::1.15256 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe88f1] (len 12, hlim 64)
06:51:27.176022 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::1.15256 > fc00::1.9: [bad udp cksum 20f8! -> b7f6] udp 4 [flowlabel 0xe88f1] (len 12, hlim 64)
06:51:27.176056 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> aea] (len 60, hlim 64)
06:51:27.176066 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:51:27.231089 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum e4f7! -> 74ca)
06:51:27.231114 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum 0! -> 74ca)
06:51:27.287825 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.287841 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.348493 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.2.3248 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 29898, len 32, bad ip cksum c! -> b202)
06:51:27.348519 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.2.3248 > 169.254.0.2.9: [bad udp cksum 1e54! -> a2c9] udp 4 (ttl 64, id 29898, len 32, bad ip cksum 0! -> b202)
06:51:27.404841 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::2.34024 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x92eea] (len 12, hlim 64)
06:51:27.404863 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::2.34024 > fc00::2.9: [bad udp cksum 22f8! -> 65ad] udp 4 [flowlabel 0x92eea] (len 12, hlim 64)
06:51:27.458706 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 4748! -> 1f05)
06:51:27.458720 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 0! -> 1f05)
06:51:27.515523 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.515539 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.575717 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.3.40288 > 169.254.0.3.9: [bad udp cksum 61c7! -> f038] udp 4 (ttl 64, id 13897, len 32, bad ip cksum c! -> f081)
06:51:27.575736 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.3.40288 > 169.254.0.3.9: [bad udp cksum 2054! -> f038] udp 4 (ttl 64, id 13897, len 32, bad ip cksum 0! -> f081)
06:51:27.633437 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::3.22426 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf933] (len 12, hlim 64)
06:51:27.633460 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::3.22426 > fc00::3.9: [bad udp cksum 24f8! -> b1da] udp 4 [flowlabel 0xaf933] (len 12, hlim 64)
06:51:27.686163 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398c seq:0) [icmp cksum ok] (ttl 255, id 57502, len 84, bad ip cksum 2f3b! -> 8705)
06:51:27.686179 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398c seq:0) [icmp cksum ok] (ttl 255, id 57502, len 84, bad ip cksum 0! -> 8705)
06:51:27.744089 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:152f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.744105 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:152f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.805061 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.4.41706 > 169.254.0.4.9: [bad udp cksum 1551! -> 6433] udp 4 (ttl 64, id 14443, len 32, bad ip cksum c! -> ee5d)
06:51:27.805082 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.4.41706 > 169.254.0.4.9: [bad udp cksum 2254! -> 6433] udp 4 (ttl 64, id 14443, len 32, bad ip cksum 0! -> ee5d)
06:51:27.862081 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::4.9777 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xad8d2] (len 12, hlim 64)
06:51:27.862105 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::4.9777 > fc00::4.9: [bad udp cksum 26f8! -> 190c] udp 4 [flowlabel 0xad8d2] (len 12, hlim 64)
06:51:27.914957 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:dd2e seq:0) [icmp cksum ok] (ttl 255, id 31244, len 84, bad ip cksum 6f3a! -> ed95)
06:51:27.914972 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:dd2e seq:0) [icmp cksum ok] (ttl 255, id 31244, len 84, bad ip cksum 0! -> ed95)
06:51:27.972994 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a84f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.973009 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a84f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.034208 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.5.22301 > 169.254.0.5.9: [bad udp cksum 27fb! -> 2f7f] udp 4 (ttl 64, id 64840, len 32, bad ip cksum c! -> 297e)
06:51:28.034253 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.5.22301 > 169.254.0.5.9: [bad udp cksum 2454! -> 2f7f] udp 4 (ttl 64, id 64840, len 32, bad ip cksum 0! -> 297e)
06:51:28.090837 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::5.2521 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x89e95] (len 12, hlim 64)
06:51:28.090862 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::5.2521 > fc00::5.9: [bad udp cksum 28f8! -> 6f28] udp 4 [flowlabel 0x89e95] (len 12, hlim 64)
06:51:28.145357 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1611 seq:0) [icmp cksum ok] (ttl 255, id 53840, len 84, bad ip cksum 80a! -> 954f)
06:51:28.145374 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1611 seq:0) [icmp cksum ok] (ttl 255, id 53840, len 84, bad ip cksum 0! -> 954f)
06:51:28.202826 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8b26 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.202840 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8b26 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.263134 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.6.36487 > 169.254.0.6.9: [bad udp cksum e290! -> c347] udp 4 (ttl 64, id 51638, len 32, bad ip cksum c! -> 5d0e)
06:51:28.263151 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.6.36487 > 169.254.0.6.9: [bad udp cksum 2654! -> c347] udp 4 (ttl 64, id 51638, len 32, bad ip cksum 0! -> 5d0e)
06:51:28.320497 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::6.7730 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf1768] (len 12, hlim 64)
06:51:28.320518 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::6.7730 > fc00::6.9: [bad udp cksum 2af8! -> 1414] udp 4 [flowlabel 0xf1768] (len 12, hlim 64)
06:51:28.373127 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum a6ce! -> 672a)
06:51:28.373144 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum 0! -> 6720)
06:51:28.431175 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:6baa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.431194 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:6baa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.491494 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.11.27808 > 169.254.0.11.9: [bad udp cksum 2654! -> a069] udp 4 (ttl 64, id 55721, len 32, bad ip cksum c! -> 4d11)
06:51:28.491518 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.11.27808 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9669] udp 4 (ttl 64, id 55721, len 32, bad ip cksum 0! -> 4d07)
06:51:28.548497 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::11.43430 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbfe28] (len 12, hlim 64)
06:51:28.548517 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::11.43430 > fc00::21.9: [bad udp cksum 50f8! -> 7988] udp 4 [flowlabel 0xbfe28] (len 12, hlim 64)
06:51:28.601261 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:77f1 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 946)
06:51:28.601279 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2c27 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 93c)
06:51:28.658359 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:1048 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.658376 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a695 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.719014 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.12.49068 > 169.254.0.12.9: [bad udp cksum a4ba! -> 9216] udp 4 (ttl 64, id 52166, len 32, bad ip cksum c! -> 5af2)
06:51:28.719040 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.22.65003 > 169.254.0.12.9: [bad udp cksum 3c54! -> 48d8] udp 4 (ttl 64, id 52166, len 32, bad ip cksum 0! -> 5ae8)
06:51:28.776178 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::12.12361 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe233d] (len 12, hlim 64)
06:51:28.776234 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::22.51620 > fc00::12.9: [bad udp cksum 52f8! -> 7968] udp 4 [flowlabel 0xe233d] (len 12, hlim 64)
06:51:28.829171 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 9! -> 2bf4)
06:51:28.829188 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 0! -> 2bf4)
06:51:28.829201 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f49f seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:51:28.885480 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:dad8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.885495 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:dad8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.885506 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:b6e9 seq:0) [icmp cksum ok] (DF) (ttl 63, id 56538, len 84, bad ip cksum 0! -> aa3)
06:51:28.944773 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.14.23107 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 35102, len 32, bad ip cksum c! -> 9d96)
06:51:28.944810 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.14.23107 > 169.254.0.14.9: [bad udp cksum 3654! -> f77b] udp 4 (ttl 64, id 35102, len 32, bad ip cksum 0! -> 9d96)
06:51:28.944850 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::23.57958 > fc00::24.9: [bad udp cksum 65f8! -> a44f] udp 4 (len 12, hlim 63)
06:51:29.001965 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::14.44372 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc9d6c] (len 12, hlim 64)
06:51:29.001984 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::14.44372 > fc00::14.9: [bad udp cksum 46f8! -> d584] udp 4 [flowlabel 0xc9d6c] (len 12, hlim 64)
06:51:29.001997 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.23.55359 > 169.254.0.24.9: [bad udp cksum 4954! -> e7fd] udp 4 (DF) (ttl 63, id 12933, len 32, bad ip cksum 0! -> b51c)
06:51:29.057998 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: ::1 > ::1: icmp6: echo request (id:35de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:29.058013 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: ::1 > ::1: icmp6: echo request (id:35de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:29.117496 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: ::1.19941 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf26a] (len 12, hlim 64)
06:51:29.117514 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: ::1.19941 > ::1.9: [bad udp cksum 1f00! -> 6cdc] udp 4 [flowlabel 0xaf26a] (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
06:51:26.986198 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
06:51:26.986220 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
06:51:26.986231 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [bad icmp cksum 0! -> 4f77] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
06:51:26.986236 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
06:51:27.117280 rule 2.regress.1/(match) [uid 0, pid 37003] 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! -> 6e41] for 169.254.0.1.39213 > 169.254.0.1.9: udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3) (ttl 255, id 21216, len 56, bad ip cksum cfab! -> 14e6)
06:51:27.117288 rule 2.regress.1/(match) [uid 0, pid 37003] 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 169.254.0.1.39213 > 169.254.0.1.9: udp 4 (ttl 64, id 51243, len 32, bad ip cksum 0! -> 5ea3) (ttl 255, id 21216, len 56, bad ip cksum 0! -> 14e6)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:51:27.231089 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum e4f7! -> 74ca)
06:51:27.231114 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum 0! -> 74ca)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:51:27.458706 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 4748! -> 1f05)
06:51:27.458720 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 0! -> 1f05)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:51:27.686163 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398c seq:0) [icmp cksum ok] (ttl 255, id 57502, len 84, bad ip cksum 2f3b! -> 8705)
06:51:27.686179 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398c seq:0) [icmp cksum ok] (ttl 255, id 57502, len 84, bad ip cksum 0! -> 8705)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:51:27.914957 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:dd2e seq:0) [icmp cksum ok] (ttl 255, id 31244, len 84, bad ip cksum 6f3a! -> ed95)
06:51:27.914972 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:dd2e seq:0) [icmp cksum ok] (ttl 255, id 31244, len 84, bad ip cksum 0! -> ed95)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:51:28.145357 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1611 seq:0) [icmp cksum ok] (ttl 255, id 53840, len 84, bad ip cksum 80a! -> 954f)
06:51:28.145374 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1611 seq:0) [icmp cksum ok] (ttl 255, id 53840, len 84, bad ip cksum 0! -> 954f)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:51:28.373127 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum a6ce! -> 672a)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:51:28.601261 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:77f1 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 946)
06:51:28.601279 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2c27 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 93c)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:51:28.829171 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 9! -> 2bf4)
06:51:28.829188 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 0! -> 2bf4)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:51:27.052025 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.052043 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.052056 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 seq:0) [bad icmp6 cksum 0! -> ca9f] (len 64, hlim 64)
06:51:27.052062 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.176056 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> aea] (len 60, hlim 64)
06:51:27.176066 rule 2.regress.1/(match) [uid 0, pid 37003] 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
06:51:27.287825 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.287841 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:51:27.515523 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.515539 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:51:27.744089 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:152f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.744105 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:152f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:51:27.972994 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a84f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.973009 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a84f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:51:28.202826 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8b26 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.202840 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8b26 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:51:28.431175 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:6baa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:51:28.658359 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:1048 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.658376 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a695 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:51:28.885480 rule 2.regress.1/(match) [uid 0, pid 37003] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:dad8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:28.885495 rule 2.regress.1/(match) [uid 0, pid 37003] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:dad8 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
06:51:26.986203 rule 2.regress.3/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
06:51:26.986222 rule 2.regress.3/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 18697, len 84, bad ip cksum 0! -> 1ea1)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:51:26.986232 rule 2.regress.3/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [bad icmp cksum 0! -> 4f77] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
06:51:26.986237 rule 2.regress.3/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:ff94 seq:0) [icmp cksum ok] (ttl 255, id 36027, len 84, bad ip cksum 0! -> daee)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:51:27.231092 rule 2.regress.4/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum e4f7! -> 74ca)
06:51:27.231115 rule 2.regress.4/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:559b seq:0) [icmp cksum ok] (ttl 255, id 62173, len 84, bad ip cksum 0! -> 74ca)
! 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
06:51:27.458708 rule 2.regress.5/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 4748! -> 1f05)
06:51:27.458722 rule 2.regress.5/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:485a seq:0) [icmp cksum ok] (ttl 255, id 18593, len 84, bad ip cksum 0! -> 1f05)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:51:27.458729 rule 2/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:485a seq:0) [bad icmp cksum 0! -> cffe] (ttl 255, id 46544, len 84, bad ip cksum 0! -> b1d5)
06:51:27.458731 rule 2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:485a seq:0) [icmp cksum ok] (ttl 255, id 46544, len 84, bad ip cksum 0! -> b1d5)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:51:27.052029 rule 2.regress.11/(match) [uid 0, pid 37003] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.052044 rule 2.regress.11/(match) [uid 0, pid 37003] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:f4e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:51:27.052057 rule 2.regress.11/(match) [uid 0, pid 37003] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 seq:0) [bad icmp6 cksum 0! -> ca9f] (len 64, hlim 64)
06:51:27.052063 rule 2.regress.11/(match) [uid 0, pid 37003] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:f4e3 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
06:51:27.287828 rule 2.regress.12/(match) [uid 0, pid 37003] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.287843 rule 2.regress.12/(match) [uid 0, pid 37003] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:460a 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
06:51:27.515525 rule 2.regress.13/(match) [uid 0, pid 37003] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:51:27.515540 rule 2.regress.13/(match) [uid 0, pid 37003] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:a5e2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:51:27.515551 rule 2/(match) [uid 0, pid 37003] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5e2 seq:0) [bad icmp6 cksum 0! -> d24e] (len 64, hlim 64)
06:51:27.515553 rule 2/(match) [uid 0, pid 37003] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:a5e2 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
06:51:27.805064 rule 2.regress.6/(match) [uid 0, pid 37003] pass out on lo11: [uid 0, pid 52109] 169.254.0.4.41706 > 169.254.0.4.9: [bad udp cksum 1551! -> 6433] udp 4 (ttl 64, id 14443, len 32, bad ip cksum c! -> ee5d)
# 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
06:51:27.805087 rule 2.regress.6/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.4.41706 > 169.254.0.4.9: [bad udp cksum 2254! -> 6433] udp 4 (ttl 64, id 14443, len 32, bad ip cksum 0! -> ee5d)
# 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
06:51:27.686165 rule 2.regress.6/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398c seq:0) [icmp cksum ok] (ttl 255, id 57502, len 84, bad ip cksum 2f3b! -> 8705)
# 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
06:51:27.117245 rule 2.regress.3/(match) [uid 0, pid 37003] pass out on lo11: 169.254.0.1.39213 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 51243, len 32, bad ip cksum c! -> 5ea3)

==== 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
06:51:27.862084 rule 2.regress.14/(match) [uid 0, pid 37003] pass out on lo11: [uid 0, pid 51628] fc00::4.9777 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xad8d2] (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
06:51:27.862110 rule 2.regress.14/(match) [uid 0, pid 37003] pass in on lo11: fc00::4.9777 > fc00::4.9: [bad udp cksum 26f8! -> 190c] udp 4 [flowlabel 0xad8d2] (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
06:51:27.744092 rule 2.regress.14/(match) [uid 0, pid 37003] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:152f 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
06:51:27.175998 rule 2.regress.11/(match) [uid 0, pid 37003] pass out on lo11: fc00::1.15256 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe88f1] (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
06:51:28.373146 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum 0! -> 6720)
# 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
06:51:28.373130 rule 2.regress.18/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.11:13394, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum a6ce! -> 672a)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:51:28.431195 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:6baa 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
06:51:28.431178 rule 2.regress.20/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::11:27562, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:6baa 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
06:51:28.601280 rule 2.regress.2/(match) [uid 0, pid 37003] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2c27 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 93c)
# 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
06:51:28.601264 rule 2.regress.19/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.22:11303, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:77f1 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 946)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:51:28.658377 rule 2.regress.10/(match) [uid 0, pid 37003] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a695 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
06:51:28.658362 rule 2.regress.21/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::22:42645, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:1048 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
06:51:28.829191 rule 2.regress.22/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src fc00::23:62623, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 0! -> 2bf4)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:51:28.885498 rule 2.regress.23/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src 169.254.0.23:46825, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:dad8 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
06:51:28.373130 rule 2.regress.18/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.11:13394, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:3452 seq:0) [icmp cksum ok] (ttl 255, id 108, len 84, bad ip cksum a6ce! -> 672a)
# 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
06:51:28.601264 rule 2.regress.19/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src 169.254.0.22:11303, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:77f1 seq:0) [icmp cksum ok] (ttl 255, id 24142, len 84, bad ip cksum 0! -> 946)
# 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
06:51:28.829191 rule 2.regress.22/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src fc00::23:62623, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ecf seq:0) [icmp cksum ok] (ttl 255, id 15260, len 84, bad ip cksum 0! -> 2bf4)

==== 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
06:51:28.431178 rule 2.regress.20/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::11:27562, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:6baa 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
06:51:28.658362 rule 2.regress.21/(match) [uid 0, pid 37003] pass out on lo11: [rewritten: src fc00::22:42645, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:1048 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
06:51:28.885498 rule 2.regress.23/(match) [uid 0, pid 37003] pass in on lo11: [rewritten: src 169.254.0.23:46825, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:dad8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

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

PASS	sys/net/pflog	Duration 0m10.94s