START	sys/net/pflog	2025-01-12T02:53:03Z

==== 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=0.049 ms

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

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

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

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

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

==== run-ping-2 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.2
PING 169.254.0.2 (169.254.0.2): 56 data bytes
64 bytes from 169.254.0.2: icmp_seq=0 ttl=255 time=0.042 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.055 ms

--- fc00::2 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-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=0.044 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 ms

==== run-ping6-3 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::3
PING fc00::3 (fc00::3): 56 data bytes
64 bytes from fc00::3: icmp_seq=0 hlim=64 time=0.055 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 ms

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

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

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.044 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.057 ms

--- fc00::4 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-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=0.043 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.055 ms

--- fc00::5 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-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=0.044 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.056 ms

--- fc00::6 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-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=0.045 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.060 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.060/0.060/0.060/0.000 ms

==== run-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=0.045 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.059 ms

--- fc00::12 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-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=0.064 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.064/0.064/0.064/0.000 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=0.069 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.053 ms

--- ::1 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-udp6-0 ====
echo foo | nc -u -w 1 -V 11 ::1 discard

==== run-bpf-11 ====
sleep 2  # XXX
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni'



88 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:53:08.382536 rule 5.regress.3/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 7000! -> 937a)
03:53:08.382546 rule 5.regress.3/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 0! -> 937a)
03:53:08.382555 rule 5.regress.3/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [bad icmp cksum 0! -> ddc0] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
03:53:08.382559 rule 5.regress.3/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
03:53:08.422484 rule 5.regress.11/(match) [uid 0, pid 20171] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.422493 rule 5.regress.11/(match) [uid 0, pid 20171] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.422503 rule 5.regress.11/(match) [uid 0, pid 20171] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [bad icmp6 cksum 0! -> 1ed8] (len 64, hlim 64)
03:53:08.422507 rule 5.regress.11/(match) [uid 0, pid 20171] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.464915 rule 5.regress.3/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.1.25219 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 3394, len 32, bad ip cksum c! -> 198d)
03:53:08.464925 rule 5.regress.3/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.1.25219 > 169.254.0.1.9: [bad udp cksum 1c54! -> d173] udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d)
03:53:08.464935 rule 5.regress.3/(match) [uid 0, pid 20171] 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! -> 5fd5] for 169.254.0.1.25219 > 169.254.0.1.9: udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d) (ttl 255, id 53090, len 56, bad ip cksum cb15! -> 9863)
03:53:08.464939 rule 5.regress.3/(match) [uid 0, pid 20171] 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 169.254.0.1.25219 > 169.254.0.1.9: udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d) (ttl 255, id 53090, len 56, bad ip cksum 0! -> 9863)
03:53:08.504739 rule 5.regress.11/(match) [uid 0, pid 20171] pass out on lo11: fc00::1.37489 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x471ca] (len 12, hlim 64)
03:53:08.504749 rule 5.regress.11/(match) [uid 0, pid 20171] pass in on lo11: fc00::1.37489 > fc00::1.9: [bad udp cksum 20f8! -> de9f] udp 4 [flowlabel 0x471ca] (len 12, hlim 64)
03:53:08.504761 rule 5.regress.11/(match) [uid 0, pid 20171] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> cb41] (len 60, hlim 64)
03:53:08.504765 rule 5.regress.11/(match) [uid 0, pid 20171] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:53:08.540566 rule 5.regress.4/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 5de2! -> 2557)
03:53:08.540577 rule 5.regress.4/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 0! -> 2557)
03:53:08.579965 rule 5.regress.12/(match) [uid 0, pid 20171] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.579977 rule 5.regress.12/(match) [uid 0, pid 20171] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.622196 rule 5.regress.4/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.2.16785 > 169.254.0.2.9: [bad udp cksum 769a! -> c194] udp 4 (ttl 64, id 2807, len 32, bad ip cksum c! -> 1bd6)
03:53:08.622209 rule 5.regress.4/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.2.16785 > 169.254.0.2.9: [bad udp cksum 1e54! -> c194] udp 4 (ttl 64, id 2807, len 32, bad ip cksum 0! -> 1bd6)
03:53:08.661795 rule 5.regress.12/(match) [uid 0, pid 20171] pass out on lo11: fc00::2.17710 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x20ba9] (len 12, hlim 64)
03:53:08.661808 rule 5.regress.12/(match) [uid 0, pid 20171] pass in on lo11: fc00::2.17710 > fc00::2.9: [bad udp cksum 22f8! -> 1fed] udp 4 [flowlabel 0x20ba9] (len 12, hlim 64)
03:53:08.698021 rule 5.regress.5/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum dd9f! -> c0b0)
03:53:08.698033 rule 5.regress.5/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum 0! -> c0b0)
03:53:08.698041 rule 5/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6f25 seq:0) [bad icmp cksum 0! -> 4fc3] (ttl 255, id 16387, len 84, bad ip cksum 0! -> 27a3)
03:53:08.698043 rule 5/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 16387, len 84, bad ip cksum 0! -> 27a3)
03:53:08.737463 rule 5.regress.13/(match) [uid 0, pid 20171] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.737476 rule 5.regress.13/(match) [uid 0, pid 20171] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.737488 rule 5/(match) [uid 0, pid 20171] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0c25 seq:0) [bad icmp6 cksum 0! -> 319c] (len 64, hlim 64)
03:53:08.737491 rule 5/(match) [uid 0, pid 20171] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.779619 rule 5.regress.5/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.3.20465 > 169.254.0.3.9: [bad udp cksum b0a1! -> 5f86] udp 4 (ttl 64, id 48775, len 32, bad ip cksum c! -> 6843)
03:53:08.779631 rule 5.regress.5/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.3.20465 > 169.254.0.3.9: [bad udp cksum 2054! -> 5f86] udp 4 (ttl 64, id 48775, len 32, bad ip cksum 0! -> 6843)
03:53:08.779642 rule 5/(match) [uid 0, pid 20171] 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 169.254.0.3.20465 > 169.254.0.3.9: udp 4 (ttl 64, id 48775, len 32, bad ip cksum 0! -> 6843) (ttl 255, id 35469, len 56, bad ip cksum 431d! -> dd34)
03:53:08.779645 rule 5/(match) [uid 0, pid 20171] 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 169.254.0.3.20465 > 169.254.0.3.9: udp 4 (ttl 64, id 48775, len 32, bad ip cksum 0! -> 6843) (ttl 255, id 35469, len 56, bad ip cksum 0! -> dd34)
03:53:08.819182 rule 5.regress.13/(match) [uid 0, pid 20171] pass out on lo11: fc00::3.37329 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2fd] (len 12, hlim 64)
03:53:08.819196 rule 5.regress.13/(match) [uid 0, pid 20171] pass in on lo11: fc00::3.37329 > fc00::3.9: [bad udp cksum 24f8! -> 7aa0] udp 4 [flowlabel 0x2fd] (len 12, hlim 64)
03:53:08.819208 rule 5/(match) [uid 0, pid 20171] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 3aa7] (len 60, hlim 64)
03:53:08.819211 rule 5/(match) [uid 0, pid 20171] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:53:08.855643 rule 5.regress.6/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:b04a seq:0) [icmp cksum ok] (ttl 255, id 43500, len 84, bad ip cksum 6a58! -> bdb7)
03:53:08.855655 rule 5.regress.6/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:b04a seq:0) [icmp cksum ok] (ttl 255, id 43500, len 84, bad ip cksum 0! -> bdb7)
03:53:08.895255 rule 5.regress.14/(match) [uid 0, pid 20171] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:83b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.895268 rule 5.regress.14/(match) [uid 0, pid 20171] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:83b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.937519 rule 5.regress.6/(match) [uid 0, pid 20171] pass out on lo11: [uid 0, pid 43705] 169.254.0.4.43620 > 169.254.0.4.9: [bad udp cksum 6ed9! -> ea2b] udp 4 (ttl 64, id 52550, len 32, bad ip cksum c! -> 5982)
03:53:08.937534 rule 5.regress.6/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.4.43620 > 169.254.0.4.9: [bad udp cksum 2254! -> ea2b] udp 4 (ttl 64, id 52550, len 32, bad ip cksum 0! -> 5982)
03:53:08.977210 rule 5.regress.14/(match) [uid 0, pid 20171] pass out on lo11: [uid 0, pid 93054] fc00::4.22847 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x27a90] (len 12, hlim 64)
03:53:08.977225 rule 5.regress.14/(match) [uid 0, pid 20171] pass in on lo11: fc00::4.22847 > fc00::4.9: [bad udp cksum 26f8! -> 0ad9] udp 4 [flowlabel 0x27a90] (len 12, hlim 64)
03:53:09.328190 rule 5.regress.18/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.11:23307, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2ad)
03:53:09.328203 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2a3)
03:53:09.367683 rule 5.regress.20/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::11:32444, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.367699 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.410117 rule 5.regress.18/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.11:5662, dst 169.254.0.21:9] 169.254.0.11.5662 > 169.254.0.11.9: [bad udp cksum accd! -> 22c0] udp 4 (ttl 64, id 19628, len 32, bad ip cksum c! -> da0e)
03:53:09.410131 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.11.5662 > 169.254.0.21.9: [bad udp cksum 3a54! -> 18c0] udp 4 (ttl 64, id 19628, len 32, bad ip cksum 0! -> da04)
03:53:09.449977 rule 5.regress.20/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::11:47802, dst fc00::21:9] fc00::11.47802 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd2ff] (len 12, hlim 64)
03:53:09.449994 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::11.47802 > fc00::21.9: [bad udp cksum 50f8! -> 6577] udp 4 [flowlabel 0xd2ff] (len 12, hlim 64)
03:53:09.485943 rule 5.regress.19/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.22:30339, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3852 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum dff7! -> e211)
03:53:09.485956 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7683 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum 0! -> e207)
03:53:09.525537 rule 5.regress.21/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::22:16928, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:19bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.525550 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4220 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.567650 rule 5.regress.19/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.22:61100, dst 169.254.0.12:9] 169.254.0.12.7759 > 169.254.0.12.9: [bad udp cksum d4cd! -> efb7] udp 4 (ttl 64, id 53778, len 32, bad ip cksum c! -> 54a6)
03:53:09.567666 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.22.61100 > 169.254.0.12.9: [bad udp cksum 3c54! -> 87e7] udp 4 (ttl 64, id 53778, len 32, bad ip cksum 0! -> 549c)
03:53:09.607056 rule 5.regress.21/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::22:52342, dst fc00::12:9] fc00::12.28833 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5a9a6] (len 12, hlim 64)
03:53:09.607071 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::22.52342 > fc00::12.9: [bad udp cksum 52f8! -> a765] udp 4 [flowlabel 0x5a9a6] (len 12, hlim 64)
03:53:09.642650 rule 5.regress.2/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum e1c3! -> 8734)
03:53:09.642665 rule 5.regress.22/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src fc00::23:17647, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum 0! -> 8734)
03:53:09.642677 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:44ef seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:53:09.681791 rule 5.regress.10/(match) [uid 0, pid 20171] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2610 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.681806 rule 5.regress.23/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src 169.254.0.23:59196, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2610 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.681816 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:e73c seq:0) [icmp cksum ok] (DF) (ttl 63, id 1351, len 84, bad ip cksum 0! -> e236)
03:53:09.723749 rule 5.regress.2/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.14.12256 > 169.254.0.14.9: [bad udp cksum 1493! -> 5aa6] udp 4 (ttl 64, id 16995, len 32, bad ip cksum c! -> e451)
03:53:09.723763 rule 5.regress.22/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src fc00::23:59664, dst fc00::24:9] 169.254.0.14.12256 > 169.254.0.14.9: [bad udp cksum 3654! -> 5aa6] udp 4 (ttl 64, id 16995, len 32, bad ip cksum 0! -> e451)
03:53:09.723776 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::23.59664 > fc00::24.9: [bad udp cksum 65f8! -> fa48] udp 4 (len 12, hlim 63)
03:53:09.763422 rule 5.regress.10/(match) [uid 0, pid 20171] pass out on lo11: fc00::14.17492 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f1ed] (len 12, hlim 64)
03:53:09.763437 rule 5.regress.23/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src 169.254.0.23:51059, dst 169.254.0.24:9] fc00::14.17492 > fc00::14.9: [bad udp cksum 46f8! -> d5ed] udp 4 [flowlabel 0x2f1ed] (len 12, hlim 64)
03:53:09.763448 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.23.51059 > 169.254.0.24.9: [bad udp cksum 4954! -> b40e] udp 4 (DF) (ttl 63, id 60991, len 32, bad ip cksum 0! -> f961)
03:53:09.800576 rule 5.regress.10/(match) [uid 0, pid 20171] pass out on lo11: ::1 > ::1: icmp6: echo request (id:ddda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.800588 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: ::1 > ::1: icmp6: echo request (id:ddda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.841944 rule 5.regress.10/(match) [uid 0, pid 20171] pass out on lo11: ::1.31825 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x62674] (len 12, hlim 64)
03:53:09.841957 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: ::1.31825 > ::1.9: [bad udp cksum 1f00! -> 00ae] udp 4 [flowlabel 0x62674] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:53:08.382534 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 7000! -> 937a)
03:53:08.382545 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 0! -> 937a)
03:53:08.382555 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [bad icmp cksum 0! -> ddc0] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
03:53:08.382558 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
03:53:08.422481 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.422492 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.422503 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [bad icmp6 cksum 0! -> 1ed8] (len 64, hlim 64)
03:53:08.422507 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.464912 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.1.25219 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 3394, len 32, bad ip cksum c! -> 198d)
03:53:08.464923 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.1.25219 > 169.254.0.1.9: [bad udp cksum 1c54! -> d173] udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d)
03:53:08.464934 rule 5.regress.1/(match) [uid 0, pid 20171] 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! -> 5fd5] for 169.254.0.1.25219 > 169.254.0.1.9: udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d) (ttl 255, id 53090, len 56, bad ip cksum cb15! -> 9863)
03:53:08.464938 rule 5.regress.1/(match) [uid 0, pid 20171] 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 169.254.0.1.25219 > 169.254.0.1.9: udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d) (ttl 255, id 53090, len 56, bad ip cksum 0! -> 9863)
03:53:08.504737 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::1.37489 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x471ca] (len 12, hlim 64)
03:53:08.504748 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::1.37489 > fc00::1.9: [bad udp cksum 20f8! -> de9f] udp 4 [flowlabel 0x471ca] (len 12, hlim 64)
03:53:08.504760 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> cb41] (len 60, hlim 64)
03:53:08.504765 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:53:08.540564 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 5de2! -> 2557)
03:53:08.540576 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 0! -> 2557)
03:53:08.579963 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.579976 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.622194 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.2.16785 > 169.254.0.2.9: [bad udp cksum 769a! -> c194] udp 4 (ttl 64, id 2807, len 32, bad ip cksum c! -> 1bd6)
03:53:08.622208 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.2.16785 > 169.254.0.2.9: [bad udp cksum 1e54! -> c194] udp 4 (ttl 64, id 2807, len 32, bad ip cksum 0! -> 1bd6)
03:53:08.661793 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::2.17710 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x20ba9] (len 12, hlim 64)
03:53:08.661807 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::2.17710 > fc00::2.9: [bad udp cksum 22f8! -> 1fed] udp 4 [flowlabel 0x20ba9] (len 12, hlim 64)
03:53:08.698019 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum dd9f! -> c0b0)
03:53:08.698031 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum 0! -> c0b0)
03:53:08.737462 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.737475 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.779617 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.3.20465 > 169.254.0.3.9: [bad udp cksum b0a1! -> 5f86] udp 4 (ttl 64, id 48775, len 32, bad ip cksum c! -> 6843)
03:53:08.779630 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.3.20465 > 169.254.0.3.9: [bad udp cksum 2054! -> 5f86] udp 4 (ttl 64, id 48775, len 32, bad ip cksum 0! -> 6843)
03:53:08.819179 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::3.37329 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2fd] (len 12, hlim 64)
03:53:08.819195 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::3.37329 > fc00::3.9: [bad udp cksum 24f8! -> 7aa0] udp 4 [flowlabel 0x2fd] (len 12, hlim 64)
03:53:08.855641 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:b04a seq:0) [icmp cksum ok] (ttl 255, id 43500, len 84, bad ip cksum 6a58! -> bdb7)
03:53:08.855654 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:b04a seq:0) [icmp cksum ok] (ttl 255, id 43500, len 84, bad ip cksum 0! -> bdb7)
03:53:08.895253 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:83b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.895267 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:83b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.937517 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.4.43620 > 169.254.0.4.9: [bad udp cksum 6ed9! -> ea2b] udp 4 (ttl 64, id 52550, len 32, bad ip cksum c! -> 5982)
03:53:08.937531 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.4.43620 > 169.254.0.4.9: [bad udp cksum 2254! -> ea2b] udp 4 (ttl 64, id 52550, len 32, bad ip cksum 0! -> 5982)
03:53:08.977208 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::4.22847 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x27a90] (len 12, hlim 64)
03:53:08.977222 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::4.22847 > fc00::4.9: [bad udp cksum 26f8! -> 0ad9] udp 4 [flowlabel 0x27a90] (len 12, hlim 64)
03:53:09.013044 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aac7 seq:0) [icmp cksum ok] (ttl 255, id 48691, len 84, bad ip cksum c7b4! -> a96e)
03:53:09.013056 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aac7 seq:0) [icmp cksum ok] (ttl 255, id 48691, len 84, bad ip cksum 0! -> a96e)
03:53:09.052366 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1d8e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.052379 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1d8e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.094693 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.5.46830 > 169.254.0.5.9: [bad udp cksum 2bf1! -> 5e1f] udp 4 (ttl 64, id 49050, len 32, bad ip cksum c! -> 672c)
03:53:09.094707 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.5.46830 > 169.254.0.5.9: [bad udp cksum 2454! -> 5e1f] udp 4 (ttl 64, id 49050, len 32, bad ip cksum 0! -> 672c)
03:53:09.134587 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::5.3411 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x59d2d] (len 12, hlim 64)
03:53:09.134601 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::5.3411 > fc00::5.9: [bad udp cksum 28f8! -> f524] udp 4 [flowlabel 0x59d2d] (len 12, hlim 64)
03:53:09.170583 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c075 seq:0) [icmp cksum ok] (ttl 255, id 2212, len 84, bad ip cksum 6b98! -> 5efc)
03:53:09.170596 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c075 seq:0) [icmp cksum ok] (ttl 255, id 2212, len 84, bad ip cksum 0! -> 5efc)
03:53:09.210174 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1513 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.210188 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1513 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.252369 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.6.15864 > 169.254.0.6.9: [bad udp cksum b4d9! -> 5298] udp 4 (ttl 64, id 18384, len 32, bad ip cksum c! -> def4)
03:53:09.252383 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.6.15864 > 169.254.0.6.9: [bad udp cksum 2654! -> 5298] udp 4 (ttl 64, id 18384, len 32, bad ip cksum 0! -> def4)
03:53:09.291982 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::6.8021 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x71542] (len 12, hlim 64)
03:53:09.291996 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::6.8021 > fc00::6.9: [bad udp cksum 2af8! -> f112] udp 4 [flowlabel 0x71542] (len 12, hlim 64)
03:53:09.328187 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2ad)
03:53:09.328202 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2a3)
03:53:09.367681 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.367697 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.410114 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.11.5662 > 169.254.0.11.9: [bad udp cksum accd! -> 22c0] udp 4 (ttl 64, id 19628, len 32, bad ip cksum c! -> da0e)
03:53:09.410130 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.11.5662 > 169.254.0.21.9: [bad udp cksum 3a54! -> 18c0] udp 4 (ttl 64, id 19628, len 32, bad ip cksum 0! -> da04)
03:53:09.449975 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::11.47802 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd2ff] (len 12, hlim 64)
03:53:09.449992 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::11.47802 > fc00::21.9: [bad udp cksum 50f8! -> 6577] udp 4 [flowlabel 0xd2ff] (len 12, hlim 64)
03:53:09.485940 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3852 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum dff7! -> e211)
03:53:09.485954 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7683 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum 0! -> e207)
03:53:09.525534 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:19bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.525549 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4220 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.567647 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.12.7759 > 169.254.0.12.9: [bad udp cksum d4cd! -> efb7] udp 4 (ttl 64, id 53778, len 32, bad ip cksum c! -> 54a6)
03:53:09.567664 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.22.61100 > 169.254.0.12.9: [bad udp cksum 3c54! -> 87e7] udp 4 (ttl 64, id 53778, len 32, bad ip cksum 0! -> 549c)
03:53:09.607053 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::12.28833 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5a9a6] (len 12, hlim 64)
03:53:09.607070 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::22.52342 > fc00::12.9: [bad udp cksum 52f8! -> a765] udp 4 [flowlabel 0x5a9a6] (len 12, hlim 64)
03:53:09.642648 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum e1c3! -> 8734)
03:53:09.642663 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum 0! -> 8734)
03:53:09.642676 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:44ef seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:53:09.681789 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2610 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.681803 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2610 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.681815 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:e73c seq:0) [icmp cksum ok] (DF) (ttl 63, id 1351, len 84, bad ip cksum 0! -> e236)
03:53:09.723747 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.14.12256 > 169.254.0.14.9: [bad udp cksum 1493! -> 5aa6] udp 4 (ttl 64, id 16995, len 32, bad ip cksum c! -> e451)
03:53:09.723761 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.14.12256 > 169.254.0.14.9: [bad udp cksum 3654! -> 5aa6] udp 4 (ttl 64, id 16995, len 32, bad ip cksum 0! -> e451)
03:53:09.723775 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::23.59664 > fc00::24.9: [bad udp cksum 65f8! -> fa48] udp 4 (len 12, hlim 63)
03:53:09.763420 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::14.17492 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f1ed] (len 12, hlim 64)
03:53:09.763435 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::14.17492 > fc00::14.9: [bad udp cksum 46f8! -> d5ed] udp 4 [flowlabel 0x2f1ed] (len 12, hlim 64)
03:53:09.763447 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.23.51059 > 169.254.0.24.9: [bad udp cksum 4954! -> b40e] udp 4 (DF) (ttl 63, id 60991, len 32, bad ip cksum 0! -> f961)
03:53:09.800573 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: ::1 > ::1: icmp6: echo request (id:ddda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.800587 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: ::1 > ::1: icmp6: echo request (id:ddda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.841942 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: ::1.31825 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x62674] (len 12, hlim 64)
03:53:09.841956 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: ::1.31825 > ::1.9: [bad udp cksum 1f00! -> 00ae] udp 4 [flowlabel 0x62674] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
03:53:08.382534 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 7000! -> 937a)
03:53:08.382545 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 0! -> 937a)
03:53:08.382555 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [bad icmp cksum 0! -> ddc0] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
03:53:08.382558 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
03:53:08.464934 rule 5.regress.1/(match) [uid 0, pid 20171] 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! -> 5fd5] for 169.254.0.1.25219 > 169.254.0.1.9: udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d) (ttl 255, id 53090, len 56, bad ip cksum cb15! -> 9863)
03:53:08.464938 rule 5.regress.1/(match) [uid 0, pid 20171] 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 169.254.0.1.25219 > 169.254.0.1.9: udp 4 (ttl 64, id 3394, len 32, bad ip cksum 0! -> 198d) (ttl 255, id 53090, len 56, bad ip cksum 0! -> 9863)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:53:08.540564 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 5de2! -> 2557)
03:53:08.540576 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 0! -> 2557)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:53:08.698019 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum dd9f! -> c0b0)
03:53:08.698031 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum 0! -> c0b0)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:53:08.855641 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:b04a seq:0) [icmp cksum ok] (ttl 255, id 43500, len 84, bad ip cksum 6a58! -> bdb7)
03:53:08.855654 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:b04a seq:0) [icmp cksum ok] (ttl 255, id 43500, len 84, bad ip cksum 0! -> bdb7)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:53:09.013044 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aac7 seq:0) [icmp cksum ok] (ttl 255, id 48691, len 84, bad ip cksum c7b4! -> a96e)
03:53:09.013056 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:aac7 seq:0) [icmp cksum ok] (ttl 255, id 48691, len 84, bad ip cksum 0! -> a96e)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:53:09.170583 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c075 seq:0) [icmp cksum ok] (ttl 255, id 2212, len 84, bad ip cksum 6b98! -> 5efc)
03:53:09.170596 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c075 seq:0) [icmp cksum ok] (ttl 255, id 2212, len 84, bad ip cksum 0! -> 5efc)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:53:09.328187 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2ad)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:53:09.485940 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3852 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum dff7! -> e211)
03:53:09.485954 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7683 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum 0! -> e207)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:53:09.642648 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum e1c3! -> 8734)
03:53:09.642663 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum 0! -> 8734)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:53:08.422481 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.422492 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.422503 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [bad icmp6 cksum 0! -> 1ed8] (len 64, hlim 64)
03:53:08.422507 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.504760 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> cb41] (len 60, hlim 64)
03:53:08.504765 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
03:53:08.579963 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.579976 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:53:08.737462 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.737475 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:53:08.895253 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:83b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.895267 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:83b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:53:09.052366 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1d8e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.052379 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:1d8e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:53:09.210174 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1513 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.210188 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:1513 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:53:09.367681 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:53:09.525534 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:19bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.525549 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4220 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:53:09.681789 rule 5.regress.1/(match) [uid 0, pid 20171] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2610 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:09.681803 rule 5.regress.1/(match) [uid 0, pid 20171] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:2610 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
03:53:08.382536 rule 5.regress.3/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 7000! -> 937a)
03:53:08.382546 rule 5.regress.3/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 54319, len 84, bad ip cksum 0! -> 937a)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:53:08.382555 rule 5.regress.3/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [bad icmp cksum 0! -> ddc0] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
03:53:08.382559 rule 5.regress.3/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:f298 seq:0) [icmp cksum ok] (ttl 255, id 10161, len 84, bad ip cksum 0! -> 3ff9)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:53:08.540566 rule 5.regress.4/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 5de2! -> 2557)
03:53:08.540577 rule 5.regress.4/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:4440 seq:0) [icmp cksum ok] (ttl 255, id 16977, len 84, bad ip cksum 0! -> 2557)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
03:53:08.698021 rule 5.regress.5/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum dd9f! -> c0b0)
03:53:08.698033 rule 5.regress.5/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 42741, len 84, bad ip cksum 0! -> c0b0)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:53:08.698041 rule 5/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6f25 seq:0) [bad icmp cksum 0! -> 4fc3] (ttl 255, id 16387, len 84, bad ip cksum 0! -> 27a3)
03:53:08.698043 rule 5/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6f25 seq:0) [icmp cksum ok] (ttl 255, id 16387, len 84, bad ip cksum 0! -> 27a3)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:53:08.422484 rule 5.regress.11/(match) [uid 0, pid 20171] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.422493 rule 5.regress.11/(match) [uid 0, pid 20171] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:53:08.422503 rule 5.regress.11/(match) [uid 0, pid 20171] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [bad icmp6 cksum 0! -> 1ed8] (len 64, hlim 64)
03:53:08.422507 rule 5.regress.11/(match) [uid 0, pid 20171] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:77a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
03:53:08.579965 rule 5.regress.12/(match) [uid 0, pid 20171] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.579977 rule 5.regress.12/(match) [uid 0, pid 20171] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:8a7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
03:53:08.737463 rule 5.regress.13/(match) [uid 0, pid 20171] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:53:08.737476 rule 5.regress.13/(match) [uid 0, pid 20171] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:53:08.737488 rule 5/(match) [uid 0, pid 20171] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0c25 seq:0) [bad icmp6 cksum 0! -> 319c] (len 64, hlim 64)
03:53:08.737491 rule 5/(match) [uid 0, pid 20171] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0c25 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:53:08.937519 rule 5.regress.6/(match) [uid 0, pid 20171] pass out on lo11: [uid 0, pid 43705] 169.254.0.4.43620 > 169.254.0.4.9: [bad udp cksum 6ed9! -> ea2b] udp 4 (ttl 64, id 52550, len 32, bad ip cksum c! -> 5982)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:53:08.937534 rule 5.regress.6/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.4.43620 > 169.254.0.4.9: [bad udp cksum 2254! -> ea2b] udp 4 (ttl 64, id 52550, len 32, bad ip cksum 0! -> 5982)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
03:53:08.855643 rule 5.regress.6/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:b04a seq:0) [icmp cksum ok] (ttl 255, id 43500, len 84, bad ip cksum 6a58! -> bdb7)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
03:53:08.464915 rule 5.regress.3/(match) [uid 0, pid 20171] pass out on lo11: 169.254.0.1.25219 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 3394, len 32, bad ip cksum c! -> 198d)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:53:08.977210 rule 5.regress.14/(match) [uid 0, pid 20171] pass out on lo11: [uid 0, pid 93054] fc00::4.22847 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x27a90] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:53:08.977225 rule 5.regress.14/(match) [uid 0, pid 20171] pass in on lo11: fc00::4.22847 > fc00::4.9: [bad udp cksum 26f8! -> 0ad9] udp 4 [flowlabel 0x27a90] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
03:53:08.895255 rule 5.regress.14/(match) [uid 0, pid 20171] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:83b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
03:53:08.504739 rule 5.regress.11/(match) [uid 0, pid 20171] pass out on lo11: fc00::1.37489 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x471ca] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
03:53:09.328203 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2a3)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
03:53:09.328190 rule 5.regress.18/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.11:23307, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2ad)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:53:09.367699 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
03:53:09.367683 rule 5.regress.20/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::11:32444, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:53:09.485956 rule 5.regress.2/(match) [uid 0, pid 20171] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7683 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum 0! -> e207)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:53:09.485943 rule 5.regress.19/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.22:30339, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3852 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum dff7! -> e211)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:53:09.525550 rule 5.regress.10/(match) [uid 0, pid 20171] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:4220 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:53:09.525537 rule 5.regress.21/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::22:16928, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:19bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
03:53:09.642665 rule 5.regress.22/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src fc00::23:17647, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum 0! -> 8734)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:53:09.681806 rule 5.regress.23/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src 169.254.0.23:59196, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2610 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
03:53:09.328190 rule 5.regress.18/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.11:23307, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5b0b seq:0) [icmp cksum ok] (ttl 255, id 42216, len 84, bad ip cksum 0! -> c2ad)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
03:53:09.485943 rule 5.regress.19/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src 169.254.0.22:30339, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3852 seq:0) [icmp cksum ok] (ttl 255, id 34178, len 84, bad ip cksum dff7! -> e211)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
03:53:09.642665 rule 5.regress.22/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src fc00::23:17647, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5462 seq:0) [icmp cksum ok] (ttl 255, id 57435, len 84, bad ip cksum 0! -> 8734)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
03:53:09.367683 rule 5.regress.20/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::11:32444, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7ebc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
03:53:09.525537 rule 5.regress.21/(match) [uid 0, pid 20171] pass out on lo11: [rewritten: src fc00::22:16928, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:19bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
03:53:09.681806 rule 5.regress.23/(match) [uid 0, pid 20171] pass in on lo11: [rewritten: src 169.254.0.23:59196, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:2610 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 0m09.50s