START	sys/net/pflog	2025-03-16T02:45:20Z

==== 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=0.055 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.054 ms

--- fc00::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-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=0.045 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.057 ms

--- fc00::3 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-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=0.043 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.058 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.059 ms

--- fc00::5 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-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=0.041 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.046 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.062 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.046 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.058 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.066 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.066/0.066/0.066/0.000 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=0.067 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.067/0.067/0.067/0.000 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=0.055 ms

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

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



0 packets received by filter
88 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:45:25.530110 rule 5.regress.3/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 400! -> f01f)
03:45:25.530121 rule 5.regress.3/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 0! -> f01f)
03:45:25.530130 rule 5.regress.3/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [bad icmp cksum 0! -> 967a] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
03:45:25.530134 rule 5.regress.3/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
03:45:25.569658 rule 5.regress.11/(match) [uid 0, pid 13136] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.569667 rule 5.regress.11/(match) [uid 0, pid 13136] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.569678 rule 5.regress.11/(match) [uid 0, pid 13136] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 seq:0) [bad icmp6 cksum 0! -> 308b] (len 64, hlim 64)
03:45:25.569682 rule 5.regress.11/(match) [uid 0, pid 13136] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.611066 rule 5.regress.3/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.1.43708 > 169.254.0.1.9: [bad udp cksum bd59! -> 982b] udp 4 (ttl 64, id 19676, len 32, bad ip cksum c! -> d9f2)
03:45:25.611075 rule 5.regress.3/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.1.43708 > 169.254.0.1.9: [bad udp cksum 1c54! -> 982b] udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2)
03:45:25.611086 rule 5.regress.3/(match) [uid 0, pid 13136] 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! -> d801] for 169.254.0.1.43708 > 169.254.0.1.9: udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2) (ttl 255, id 53446, len 56, bad ip cksum 9fac! -> 96ff)
03:45:25.611089 rule 5.regress.3/(match) [uid 0, pid 13136] 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 169.254.0.1.43708 > 169.254.0.1.9: udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2) (ttl 255, id 53446, len 56, bad ip cksum 0! -> 96ff)
03:45:25.650076 rule 5.regress.11/(match) [uid 0, pid 13136] pass out on lo11: fc00::1.25671 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x45ff7] (len 12, hlim 64)
03:45:25.650088 rule 5.regress.11/(match) [uid 0, pid 13136] pass in on lo11: fc00::1.25671 > fc00::1.9: [bad udp cksum 20f8! -> 08ce] udp 4 [flowlabel 0x45ff7] (len 12, hlim 64)
03:45:25.650099 rule 5.regress.11/(match) [uid 0, pid 13136] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> b3f] (len 60, hlim 64)
03:45:25.650103 rule 5.regress.11/(match) [uid 0, pid 13136] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:45:25.686259 rule 5.regress.4/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum d92! -> c24a)
03:45:25.686271 rule 5.regress.4/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24a)
03:45:25.725200 rule 5.regress.12/(match) [uid 0, pid 13136] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.725212 rule 5.regress.12/(match) [uid 0, pid 13136] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.766482 rule 5.regress.4/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.2.34042 > 169.254.0.2.9: [bad udp cksum 1b42! -> 5851] udp 4 (ttl 64, id 10254, len 32, bad ip cksum c! -> febe)
03:45:25.766493 rule 5.regress.4/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.2.34042 > 169.254.0.2.9: [bad udp cksum 1e54! -> 5851] udp 4 (ttl 64, id 10254, len 32, bad ip cksum 0! -> febe)
03:45:25.805466 rule 5.regress.12/(match) [uid 0, pid 13136] pass out on lo11: fc00::2.16298 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x27d89] (len 12, hlim 64)
03:45:25.805480 rule 5.regress.12/(match) [uid 0, pid 13136] pass in on lo11: fc00::2.16298 > fc00::2.9: [bad udp cksum 22f8! -> a3f2] udp 4 [flowlabel 0x27d89] (len 12, hlim 64)
03:45:25.841118 rule 5.regress.5/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 547f! -> ceb)
03:45:25.841130 rule 5.regress.5/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 0! -> ceb)
03:45:25.841139 rule 5/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:846f seq:0) [bad icmp cksum 0! -> aac9] (ttl 255, id 53278, len 84, bad ip cksum 0! -> 9787)
03:45:25.841142 rule 5/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:846f seq:0) [icmp cksum ok] (ttl 255, id 53278, len 84, bad ip cksum 0! -> 9787)
03:45:25.880025 rule 5.regress.13/(match) [uid 0, pid 13136] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.880038 rule 5.regress.13/(match) [uid 0, pid 13136] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.880049 rule 5/(match) [uid 0, pid 13136] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:48dc seq:0) [bad icmp6 cksum 0! -> 2b23] (len 64, hlim 64)
03:45:25.880051 rule 5/(match) [uid 0, pid 13136] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.921492 rule 5.regress.5/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.3.19902 > 169.254.0.3.9: [bad udp cksum 2b55! -> 9288] udp 4 (ttl 64, id 10560, len 32, bad ip cksum c! -> fd8a)
03:45:25.921505 rule 5.regress.5/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.3.19902 > 169.254.0.3.9: [bad udp cksum 2054! -> 9288] udp 4 (ttl 64, id 10560, len 32, bad ip cksum 0! -> fd8a)
03:45:25.921516 rule 5/(match) [uid 0, pid 13136] 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! -> 5894] for 169.254.0.3.19902 > 169.254.0.3.9: udp 4 (ttl 64, id 10560, len 32, bad ip cksum 0! -> fd8a) (ttl 255, id 16129, len 56, bad ip cksum 30b! -> 28c1)
03:45:25.921518 rule 5/(match) [uid 0, pid 13136] 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 169.254.0.3.19902 > 169.254.0.3.9: udp 4 (ttl 64, id 10560, len 32, bad ip cksum 0! -> fd8a) (ttl 255, id 16129, len 56, bad ip cksum 0! -> 28c1)
03:45:25.960391 rule 5.regress.13/(match) [uid 0, pid 13136] pass out on lo11: fc00::3.37074 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4d262] (len 12, hlim 64)
03:45:25.960404 rule 5.regress.13/(match) [uid 0, pid 13136] pass in on lo11: fc00::3.37074 > fc00::3.9: [bad udp cksum 24f8! -> 79a1] udp 4 [flowlabel 0x4d262] (len 12, hlim 64)
03:45:25.960416 rule 5/(match) [uid 0, pid 13136] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 6c3c] (len 60, hlim 64)
03:45:25.960419 rule 5/(match) [uid 0, pid 13136] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:45:25.996570 rule 5.regress.6/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f349 seq:0) [icmp cksum ok] (ttl 255, id 16443, len 84, bad ip cksum 4f89! -> 2769)
03:45:25.996582 rule 5.regress.6/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f349 seq:0) [icmp cksum ok] (ttl 255, id 16443, len 84, bad ip cksum 0! -> 2769)
03:45:26.035421 rule 5.regress.14/(match) [uid 0, pid 13136] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a19e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.035434 rule 5.regress.14/(match) [uid 0, pid 13136] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a19e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.076765 rule 5.regress.6/(match) [uid 0, pid 13136] pass out on lo11: [uid 0, pid 424] 169.254.0.4.40272 > 169.254.0.4.9: [bad udp cksum 292f! -> fe38] udp 4 (ttl 64, id 12470, len 32, bad ip cksum c! -> f612)
03:45:26.076779 rule 5.regress.6/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.4.40272 > 169.254.0.4.9: [bad udp cksum 2254! -> fe38] udp 4 (ttl 64, id 12470, len 32, bad ip cksum 0! -> f612)
03:45:26.115434 rule 5.regress.14/(match) [uid 0, pid 13136] pass out on lo11: [uid 0, pid 1984] fc00::4.10894 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x31f79] (len 12, hlim 64)
03:45:26.115449 rule 5.regress.14/(match) [uid 0, pid 13136] pass in on lo11: fc00::4.10894 > fc00::4.9: [bad udp cksum 26f8! -> bc07] udp 4 [flowlabel 0x31f79] (len 12, hlim 64)
03:45:26.461833 rule 5.regress.18/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.11:41101, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9ba0)
03:45:26.461846 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9b96)
03:45:26.500898 rule 5.regress.20/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::11:41194, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a0ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.500912 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a0ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.542512 rule 5.regress.18/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.11:29188, dst 169.254.0.21:9] 169.254.0.11.29188 > 169.254.0.11.9: [bad udp cksum 1359! -> 3c64] udp 4 (ttl 64, id 5127, len 32, bad ip cksum c! -> 12b4)
03:45:26.542526 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.11.29188 > 169.254.0.21.9: [bad udp cksum 3a54! -> 3264] udp 4 (ttl 64, id 5127, len 32, bad ip cksum 0! -> 12aa)
03:45:26.581024 rule 5.regress.20/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::11:39009, dst fc00::21:9] fc00::11.39009 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73a96] (len 12, hlim 64)
03:45:26.581040 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::11.39009 > fc00::21.9: [bad udp cksum 50f8! -> be99] udp 4 [flowlabel 0x73a96] (len 12, hlim 64)
03:45:26.616878 rule 5.regress.19/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.22:43487, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ec21 seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53fc)
03:45:26.616890 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:a9df seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53f2)
03:45:26.655867 rule 5.regress.21/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::22:47942, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8e8d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.655880 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bb46 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.697035 rule 5.regress.19/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.22:53371, dst 169.254.0.12:9] 169.254.0.12.15606 > 169.254.0.12.9: [bad udp cksum a100! -> 4899] udp 4 (ttl 64, id 36242, len 32, bad ip cksum c! -> 9926)
03:45:26.697050 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.22.53371 > 169.254.0.12.9: [bad udp cksum 3c54! -> b905] udp 4 (ttl 64, id 36242, len 32, bad ip cksum 0! -> 991c)
03:45:26.736579 rule 5.regress.21/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::22:61857, dst fc00::12:9] fc00::12.45596 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x365d6] (len 12, hlim 64)
03:45:26.736593 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::22.61857 > fc00::12.9: [bad udp cksum 52f8! -> 7c40] udp 4 [flowlabel 0x365d6] (len 12, hlim 64)
03:45:26.771978 rule 5.regress.2/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 16b6! -> f764)
03:45:26.771994 rule 5.regress.22/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src fc00::23:27024, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 0! -> f764)
03:45:26.772007 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6990 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:45:26.810831 rule 5.regress.10/(match) [uid 0, pid 13136] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:e6c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.810845 rule 5.regress.23/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src 169.254.0.23:20250, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:e6c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.810855 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:4f1a seq:0) [icmp cksum ok] (DF) (ttl 63, id 14821, len 84, bad ip cksum 0! -> ad98)
03:45:26.851922 rule 5.regress.2/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.14.34481 > 169.254.0.14.9: [bad udp cksum 292f! -> 894f] udp 4 (ttl 64, id 65392, len 32, bad ip cksum c! -> 2744)
03:45:26.851936 rule 5.regress.22/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src fc00::23:53537, dst fc00::24:9] 169.254.0.14.34481 > 169.254.0.14.9: [bad udp cksum 3654! -> 894f] udp 4 (ttl 64, id 65392, len 32, bad ip cksum 0! -> 2744)
03:45:26.851948 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::23.53537 > fc00::24.9: [bad udp cksum 65f8! -> e960] udp 4 (len 12, hlim 63)
03:45:26.890771 rule 5.regress.10/(match) [uid 0, pid 13136] pass out on lo11: fc00::14.25464 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x182cd] (len 12, hlim 64)
03:45:26.890786 rule 5.regress.23/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src 169.254.0.23:64471, dst 169.254.0.24:9] fc00::14.25464 > fc00::14.9: [bad udp cksum 46f8! -> b1ce] udp 4 [flowlabel 0x182cd] (len 12, hlim 64)
03:45:26.890797 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.23.64471 > 169.254.0.24.9: [bad udp cksum 4954! -> 4fda] udp 4 (DF) (ttl 63, id 20925, len 32, bad ip cksum 0! -> 95e4)
03:45:26.927632 rule 5.regress.10/(match) [uid 0, pid 13136] pass out on lo11: ::1 > ::1: icmp6: echo request (id:ab7e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.927645 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: ::1 > ::1: icmp6: echo request (id:ab7e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.968298 rule 5.regress.10/(match) [uid 0, pid 13136] pass out on lo11: ::1.16562 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1de3b] (len 12, hlim 64)
03:45:26.968311 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: ::1.16562 > ::1.9: [bad udp cksum 1f00! -> 9fe9] udp 4 [flowlabel 0x1de3b] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:45:25.530107 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 400! -> f01f)
03:45:25.530120 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 0! -> f01f)
03:45:25.530130 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [bad icmp cksum 0! -> 967a] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
03:45:25.530133 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
03:45:25.569656 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.569666 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.569677 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 seq:0) [bad icmp6 cksum 0! -> 308b] (len 64, hlim 64)
03:45:25.569681 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.611063 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.1.43708 > 169.254.0.1.9: [bad udp cksum bd59! -> 982b] udp 4 (ttl 64, id 19676, len 32, bad ip cksum c! -> d9f2)
03:45:25.611074 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.1.43708 > 169.254.0.1.9: [bad udp cksum 1c54! -> 982b] udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2)
03:45:25.611085 rule 5.regress.1/(match) [uid 0, pid 13136] 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! -> d801] for 169.254.0.1.43708 > 169.254.0.1.9: udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2) (ttl 255, id 53446, len 56, bad ip cksum 9fac! -> 96ff)
03:45:25.611089 rule 5.regress.1/(match) [uid 0, pid 13136] 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 169.254.0.1.43708 > 169.254.0.1.9: udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2) (ttl 255, id 53446, len 56, bad ip cksum 0! -> 96ff)
03:45:25.650075 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::1.25671 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x45ff7] (len 12, hlim 64)
03:45:25.650086 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::1.25671 > fc00::1.9: [bad udp cksum 20f8! -> 08ce] udp 4 [flowlabel 0x45ff7] (len 12, hlim 64)
03:45:25.650098 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> b3f] (len 60, hlim 64)
03:45:25.650103 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:45:25.686257 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum d92! -> c24a)
03:45:25.686270 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24a)
03:45:25.725197 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.725210 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.766479 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.2.34042 > 169.254.0.2.9: [bad udp cksum 1b42! -> 5851] udp 4 (ttl 64, id 10254, len 32, bad ip cksum c! -> febe)
03:45:25.766492 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.2.34042 > 169.254.0.2.9: [bad udp cksum 1e54! -> 5851] udp 4 (ttl 64, id 10254, len 32, bad ip cksum 0! -> febe)
03:45:25.805464 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::2.16298 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x27d89] (len 12, hlim 64)
03:45:25.805479 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::2.16298 > fc00::2.9: [bad udp cksum 22f8! -> a3f2] udp 4 [flowlabel 0x27d89] (len 12, hlim 64)
03:45:25.841116 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 547f! -> ceb)
03:45:25.841129 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 0! -> ceb)
03:45:25.880023 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.880036 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.921490 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.3.19902 > 169.254.0.3.9: [bad udp cksum 2b55! -> 9288] udp 4 (ttl 64, id 10560, len 32, bad ip cksum c! -> fd8a)
03:45:25.921503 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.3.19902 > 169.254.0.3.9: [bad udp cksum 2054! -> 9288] udp 4 (ttl 64, id 10560, len 32, bad ip cksum 0! -> fd8a)
03:45:25.960389 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::3.37074 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4d262] (len 12, hlim 64)
03:45:25.960403 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::3.37074 > fc00::3.9: [bad udp cksum 24f8! -> 79a1] udp 4 [flowlabel 0x4d262] (len 12, hlim 64)
03:45:25.996568 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f349 seq:0) [icmp cksum ok] (ttl 255, id 16443, len 84, bad ip cksum 4f89! -> 2769)
03:45:25.996581 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f349 seq:0) [icmp cksum ok] (ttl 255, id 16443, len 84, bad ip cksum 0! -> 2769)
03:45:26.035419 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a19e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.035433 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a19e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.076762 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.4.40272 > 169.254.0.4.9: [bad udp cksum 292f! -> fe38] udp 4 (ttl 64, id 12470, len 32, bad ip cksum c! -> f612)
03:45:26.076776 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.4.40272 > 169.254.0.4.9: [bad udp cksum 2254! -> fe38] udp 4 (ttl 64, id 12470, len 32, bad ip cksum 0! -> f612)
03:45:26.115432 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::4.10894 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x31f79] (len 12, hlim 64)
03:45:26.115446 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::4.10894 > fc00::4.9: [bad udp cksum 26f8! -> bc07] udp 4 [flowlabel 0x31f79] (len 12, hlim 64)
03:45:26.151611 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:63ad seq:0) [icmp cksum ok] (ttl 255, id 19163, len 84, bad ip cksum 6470! -> 1cc7)
03:45:26.151623 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:63ad seq:0) [icmp cksum ok] (ttl 255, id 19163, len 84, bad ip cksum 0! -> 1cc7)
03:45:26.190455 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:504f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.190471 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:504f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.232054 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.5.8836 > 169.254.0.5.9: [bad udp cksum bd59! -> c8b3] udp 4 (ttl 64, id 34252, len 32, bad ip cksum c! -> a0fa)
03:45:26.232067 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.5.8836 > 169.254.0.5.9: [bad udp cksum 2454! -> c8b3] udp 4 (ttl 64, id 34252, len 32, bad ip cksum 0! -> a0fa)
03:45:26.270525 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::5.32077 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1b2f] (len 12, hlim 64)
03:45:26.270539 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::5.32077 > fc00::5.9: [bad udp cksum 28f8! -> fab4] udp 4 [flowlabel 0x1b2f] (len 12, hlim 64)
03:45:26.306638 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 12091, len 84, bad ip cksum 6b00! -> 3865)
03:45:26.306650 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 12091, len 84, bad ip cksum 0! -> 3865)
03:45:26.345783 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.345795 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.386983 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.6.43868 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 51999, len 32, bad ip cksum c! -> 5ba5)
03:45:26.386997 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.6.43868 > 169.254.0.6.9: [bad udp cksum 2654! -> ee2a] udp 4 (ttl 64, id 51999, len 32, bad ip cksum 0! -> 5ba5)
03:45:26.426044 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::6.6721 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x61e43] (len 12, hlim 64)
03:45:26.426058 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::6.6721 > fc00::6.9: [bad udp cksum 2af8! -> 0518] udp 4 [flowlabel 0x61e43] (len 12, hlim 64)
03:45:26.461830 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9ba0)
03:45:26.461845 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9b96)
03:45:26.500895 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:a0ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.500911 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a0ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.542509 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.11.29188 > 169.254.0.11.9: [bad udp cksum 1359! -> 3c64] udp 4 (ttl 64, id 5127, len 32, bad ip cksum c! -> 12b4)
03:45:26.542525 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.11.29188 > 169.254.0.21.9: [bad udp cksum 3a54! -> 3264] udp 4 (ttl 64, id 5127, len 32, bad ip cksum 0! -> 12aa)
03:45:26.581021 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::11.39009 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73a96] (len 12, hlim 64)
03:45:26.581039 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::11.39009 > fc00::21.9: [bad udp cksum 50f8! -> be99] udp 4 [flowlabel 0x73a96] (len 12, hlim 64)
03:45:26.616874 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ec21 seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53fc)
03:45:26.616889 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:a9df seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53f2)
03:45:26.655864 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8e8d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.655879 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bb46 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.697031 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.12.15606 > 169.254.0.12.9: [bad udp cksum a100! -> 4899] udp 4 (ttl 64, id 36242, len 32, bad ip cksum c! -> 9926)
03:45:26.697049 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.22.53371 > 169.254.0.12.9: [bad udp cksum 3c54! -> b905] udp 4 (ttl 64, id 36242, len 32, bad ip cksum 0! -> 991c)
03:45:26.736575 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::12.45596 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x365d6] (len 12, hlim 64)
03:45:26.736592 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::22.61857 > fc00::12.9: [bad udp cksum 52f8! -> 7c40] udp 4 [flowlabel 0x365d6] (len 12, hlim 64)
03:45:26.771976 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 16b6! -> f764)
03:45:26.771991 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 0! -> f764)
03:45:26.772006 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6990 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:45:26.810829 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:e6c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.810842 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:e6c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.810854 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:4f1a seq:0) [icmp cksum ok] (DF) (ttl 63, id 14821, len 84, bad ip cksum 0! -> ad98)
03:45:26.851920 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.14.34481 > 169.254.0.14.9: [bad udp cksum 292f! -> 894f] udp 4 (ttl 64, id 65392, len 32, bad ip cksum c! -> 2744)
03:45:26.851933 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.14.34481 > 169.254.0.14.9: [bad udp cksum 3654! -> 894f] udp 4 (ttl 64, id 65392, len 32, bad ip cksum 0! -> 2744)
03:45:26.851948 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::23.53537 > fc00::24.9: [bad udp cksum 65f8! -> e960] udp 4 (len 12, hlim 63)
03:45:26.890769 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::14.25464 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x182cd] (len 12, hlim 64)
03:45:26.890783 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::14.25464 > fc00::14.9: [bad udp cksum 46f8! -> b1ce] udp 4 [flowlabel 0x182cd] (len 12, hlim 64)
03:45:26.890796 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.23.64471 > 169.254.0.24.9: [bad udp cksum 4954! -> 4fda] udp 4 (DF) (ttl 63, id 20925, len 32, bad ip cksum 0! -> 95e4)
03:45:26.927631 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: ::1 > ::1: icmp6: echo request (id:ab7e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.927644 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: ::1 > ::1: icmp6: echo request (id:ab7e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.968295 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: ::1.16562 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1de3b] (len 12, hlim 64)
03:45:26.968309 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: ::1.16562 > ::1.9: [bad udp cksum 1f00! -> 9fe9] udp 4 [flowlabel 0x1de3b] (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
03:45:25.530107 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 400! -> f01f)
03:45:25.530120 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 0! -> f01f)
03:45:25.530130 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [bad icmp cksum 0! -> 967a] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
03:45:25.530133 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
03:45:25.611085 rule 5.regress.1/(match) [uid 0, pid 13136] 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! -> d801] for 169.254.0.1.43708 > 169.254.0.1.9: udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2) (ttl 255, id 53446, len 56, bad ip cksum 9fac! -> 96ff)
03:45:25.611089 rule 5.regress.1/(match) [uid 0, pid 13136] 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 169.254.0.1.43708 > 169.254.0.1.9: udp 4 (ttl 64, id 19676, len 32, bad ip cksum 0! -> d9f2) (ttl 255, id 53446, len 56, bad ip cksum 0! -> 96ff)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:45:25.686257 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum d92! -> c24a)
03:45:25.686270 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24a)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:45:25.841116 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 547f! -> ceb)
03:45:25.841129 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 0! -> ceb)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:45:25.996568 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f349 seq:0) [icmp cksum ok] (ttl 255, id 16443, len 84, bad ip cksum 4f89! -> 2769)
03:45:25.996581 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f349 seq:0) [icmp cksum ok] (ttl 255, id 16443, len 84, bad ip cksum 0! -> 2769)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:45:26.151611 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:63ad seq:0) [icmp cksum ok] (ttl 255, id 19163, len 84, bad ip cksum 6470! -> 1cc7)
03:45:26.151623 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:63ad seq:0) [icmp cksum ok] (ttl 255, id 19163, len 84, bad ip cksum 0! -> 1cc7)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:45:26.306638 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 12091, len 84, bad ip cksum 6b00! -> 3865)
03:45:26.306650 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:a971 seq:0) [icmp cksum ok] (ttl 255, id 12091, len 84, bad ip cksum 0! -> 3865)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:45:26.461830 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9ba0)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:45:26.616874 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ec21 seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53fc)
03:45:26.616889 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:a9df seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53f2)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:45:26.771976 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 16b6! -> f764)
03:45:26.771991 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 0! -> f764)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:45:25.569656 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.569666 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.569677 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 seq:0) [bad icmp6 cksum 0! -> 308b] (len 64, hlim 64)
03:45:25.569681 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.650098 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> b3f] (len 60, hlim 64)
03:45:25.650103 rule 5.regress.1/(match) [uid 0, pid 13136] 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
03:45:25.725197 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.725210 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:45:25.880023 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.880036 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:45:26.035419 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a19e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.035433 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a19e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:45:26.190455 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:504f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.190471 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:504f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:45:26.345783 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.345795 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:01de seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:45:26.500895 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:a0ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:45:26.655864 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:8e8d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.655879 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bb46 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:45:26.810829 rule 5.regress.1/(match) [uid 0, pid 13136] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:e6c0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:26.810842 rule 5.regress.1/(match) [uid 0, pid 13136] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:e6c0 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
03:45:25.530110 rule 5.regress.3/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 400! -> f01f)
03:45:25.530121 rule 5.regress.3/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 30602, len 84, bad ip cksum 0! -> f01f)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:45:25.530130 rule 5.regress.3/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [bad icmp cksum 0! -> 967a] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
03:45:25.530134 rule 5.regress.3/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2299 seq:0) [icmp cksum ok] (ttl 255, id 44922, len 84, bad ip cksum 0! -> b82f)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:45:25.686259 rule 5.regress.4/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum d92! -> c24a)
03:45:25.686271 rule 5.regress.4/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:cad4 seq:0) [icmp cksum ok] (ttl 255, id 42333, len 84, bad ip cksum 0! -> c24a)
! 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
03:45:25.841118 rule 5.regress.5/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 547f! -> ceb)
03:45:25.841130 rule 5.regress.5/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:846f seq:0) [icmp cksum ok] (ttl 255, id 23227, len 84, bad ip cksum 0! -> ceb)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:45:25.841139 rule 5/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:846f seq:0) [bad icmp cksum 0! -> aac9] (ttl 255, id 53278, len 84, bad ip cksum 0! -> 9787)
03:45:25.841142 rule 5/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:846f seq:0) [icmp cksum ok] (ttl 255, id 53278, len 84, bad ip cksum 0! -> 9787)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:45:25.569658 rule 5.regress.11/(match) [uid 0, pid 13136] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.569667 rule 5.regress.11/(match) [uid 0, pid 13136] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b9e7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:45:25.569678 rule 5.regress.11/(match) [uid 0, pid 13136] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 seq:0) [bad icmp6 cksum 0! -> 308b] (len 64, hlim 64)
03:45:25.569682 rule 5.regress.11/(match) [uid 0, pid 13136] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b9e7 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
03:45:25.725200 rule 5.regress.12/(match) [uid 0, pid 13136] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.725212 rule 5.regress.12/(match) [uid 0, pid 13136] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:ed1b 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
03:45:25.880025 rule 5.regress.13/(match) [uid 0, pid 13136] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:45:25.880038 rule 5.regress.13/(match) [uid 0, pid 13136] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:48dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:45:25.880049 rule 5/(match) [uid 0, pid 13136] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:48dc seq:0) [bad icmp6 cksum 0! -> 2b23] (len 64, hlim 64)
03:45:25.880051 rule 5/(match) [uid 0, pid 13136] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:48dc 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
03:45:26.076765 rule 5.regress.6/(match) [uid 0, pid 13136] pass out on lo11: [uid 0, pid 424] 169.254.0.4.40272 > 169.254.0.4.9: [bad udp cksum 292f! -> fe38] udp 4 (ttl 64, id 12470, len 32, bad ip cksum c! -> f612)
# 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
03:45:26.076779 rule 5.regress.6/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.4.40272 > 169.254.0.4.9: [bad udp cksum 2254! -> fe38] udp 4 (ttl 64, id 12470, len 32, bad ip cksum 0! -> f612)
# 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
03:45:25.996570 rule 5.regress.6/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:f349 seq:0) [icmp cksum ok] (ttl 255, id 16443, len 84, bad ip cksum 4f89! -> 2769)
# 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
03:45:25.611066 rule 5.regress.3/(match) [uid 0, pid 13136] pass out on lo11: 169.254.0.1.43708 > 169.254.0.1.9: [bad udp cksum bd59! -> 982b] udp 4 (ttl 64, id 19676, len 32, bad ip cksum c! -> d9f2)

==== 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
03:45:26.115434 rule 5.regress.14/(match) [uid 0, pid 13136] pass out on lo11: [uid 0, pid 1984] fc00::4.10894 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x31f79] (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
03:45:26.115449 rule 5.regress.14/(match) [uid 0, pid 13136] pass in on lo11: fc00::4.10894 > fc00::4.9: [bad udp cksum 26f8! -> bc07] udp 4 [flowlabel 0x31f79] (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
03:45:26.035421 rule 5.regress.14/(match) [uid 0, pid 13136] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a19e 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
03:45:25.650076 rule 5.regress.11/(match) [uid 0, pid 13136] pass out on lo11: fc00::1.25671 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x45ff7] (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
03:45:26.461846 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9b96)
# 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
03:45:26.461833 rule 5.regress.18/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.11:41101, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9ba0)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:45:26.500912 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a0ea 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
03:45:26.500898 rule 5.regress.20/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::11:41194, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a0ea 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
03:45:26.616890 rule 5.regress.2/(match) [uid 0, pid 13136] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:a9df seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53f2)
# 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
03:45:26.616878 rule 5.regress.19/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.22:43487, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ec21 seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53fc)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:45:26.655880 rule 5.regress.10/(match) [uid 0, pid 13136] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:bb46 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
03:45:26.655867 rule 5.regress.21/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::22:47942, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8e8d 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
03:45:26.771994 rule 5.regress.22/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src fc00::23:27024, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 0! -> f764)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:45:26.810845 rule 5.regress.23/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src 169.254.0.23:20250, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:e6c0 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
03:45:26.461833 rule 5.regress.18/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.11:41101, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:a08d seq:0) [icmp cksum ok] (ttl 255, id 52213, len 84, bad ip cksum 0! -> 9ba0)
# 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
03:45:26.616878 rule 5.regress.19/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src 169.254.0.22:43487, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ec21 seq:0) [icmp cksum ok] (ttl 255, id 5016, len 84, bad ip cksum 0! -> 53fc)
# 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
03:45:26.771994 rule 5.regress.22/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src fc00::23:27024, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:aa9f seq:0) [icmp cksum ok] (ttl 255, id 28715, len 84, bad ip cksum 0! -> f764)

==== 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
03:45:26.500898 rule 5.regress.20/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::11:41194, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a0ea 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
03:45:26.655867 rule 5.regress.21/(match) [uid 0, pid 13136] pass out on lo11: [rewritten: src fc00::22:47942, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:8e8d 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
03:45:26.810845 rule 5.regress.23/(match) [uid 0, pid 13136] pass in on lo11: [rewritten: src 169.254.0.23:20250, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:e6c0 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 0m09.46s