START	sys/net/pflog	2025-01-06T02:54:37Z

==== busy-rdomains ====
# Check if rdomains are busy.

==== ifconfig ====
sleep 2  # XXX
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni'
*** Error 1 in target 'stamp-stop' (ignored)
rm -f stamp-bpf*
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 169.254.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.2 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::2 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.3 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::3 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.4 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::4 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.5 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::5 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.6 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::6 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.11 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::11 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.12 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::12 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.14 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::14 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.21 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::21 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.22 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::22 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.23 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::23 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 169.254.0.24 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 fc00::24 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet 127.0.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 inet6 ::1 delete
/sbin/ifconfig pflog11 destroy
ifconfig: pflog11: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig pflog12 destroy
ifconfig: pflog12: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig pflog13 destroy
ifconfig: pflog13: SIOCIFDESTROY: Device not configured
*** Error 1 in target 'unconfig' (ignored)
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig
# Create and configure pflog and loopback interfaces.
/sbin/ifconfig pflog11 create
/sbin/ifconfig pflog12 create
/sbin/ifconfig pflog13 create
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 127.0.0.1/8
/sbin/ifconfig lo11 inet6 ::1/128
/sbin/ifconfig lo11 inet 169.254.0.1/32 alias
/sbin/ifconfig lo11 inet6 fc00::1/128
/sbin/ifconfig lo11 inet 169.254.0.2/32 alias
/sbin/ifconfig lo11 inet6 fc00::2/128
/sbin/ifconfig lo11 inet 169.254.0.3/32 alias
/sbin/ifconfig lo11 inet6 fc00::3/128
/sbin/ifconfig lo11 inet 169.254.0.4/32 alias
/sbin/ifconfig lo11 inet6 fc00::4/128
/sbin/ifconfig lo11 inet 169.254.0.5/32 alias
/sbin/ifconfig lo11 inet6 fc00::5/128
/sbin/ifconfig lo11 inet 169.254.0.6/32 alias
/sbin/ifconfig lo11 inet6 fc00::6/128
/sbin/ifconfig lo11 inet 169.254.0.11/32 alias
/sbin/ifconfig lo11 inet6 fc00::11/128
/sbin/ifconfig lo11 inet 169.254.0.12/32 alias
/sbin/ifconfig lo11 inet6 fc00::12/128
/sbin/ifconfig lo11 inet 169.254.0.14/32 alias
/sbin/ifconfig lo11 inet6 fc00::14/128
/sbin/ifconfig lo11 inet 169.254.0.21/32 alias
/sbin/ifconfig lo11 inet6 fc00::21/128
/sbin/ifconfig lo11 inet 169.254.0.22/32 alias
/sbin/ifconfig lo11 inet6 fc00::22/128
/sbin/ifconfig lo11 inet 169.254.0.23/32 alias
/sbin/ifconfig lo11 inet6 fc00::23/128
/sbin/ifconfig lo11 inet 169.254.0.24/32 alias
/sbin/ifconfig lo11 inet6 fc00::24/128
# Wait until IPv6 addresses are no longer tentative.
for i in `jot 50`; do if ! { /sbin/ifconfig pair11; /sbin/ifconfig pair12; /sbin/ifconfig lo13; } | fgrep -q tentative; then break; fi; sleep .1; done
pair11: no such interface
pair12: no such interface
lo13: no such interface
! { /sbin/ifconfig pair11; /sbin/ifconfig pair12; /sbin/ifconfig lo13; } | fgrep tentative
pair11: no such interface
pair12: no such interface
lo13: no such interface

==== pfctl ====
# Create python include file containing the addresses.
rm -f addr.py addr.py.tmp
echo 'N="11"' >>addr.py.tmp
echo 'LO="lo11"' >>addr.py.tmp
echo 'N1="11"' >>addr.py.tmp
echo 'PFLOG_N1="pflog11"' >>addr.py.tmp
echo 'N2="12"' >>addr.py.tmp
echo 'PFLOG_N2="pflog12"' >>addr.py.tmp
echo 'N3="13"' >>addr.py.tmp
echo 'PFLOG_N3="pflog13"' >>addr.py.tmp
mv addr.py.tmp addr.py
# Load the pf rules into the kernel.
cat addr.py /usr/src/regress/sys/net/pflog/pf.conf | /sbin/pfctl -n -f -
cat addr.py /usr/src/regress/sys/net/pflog/pf.conf |  /sbin/pfctl -a regress -f -

==== run-ping-1 ====
rm -f pflog11.tcpdump
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog11' || true
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog11 >pflog11.tcpdump &
rm -f stamp-stop
rm -f pflog12.tcpdump
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12' || true
tcpdump: listening on pflog11, link-type PFLOG
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12 >pflog12.tcpdump &
rm -f stamp-stop
rm -f pflog13.tcpdump
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13' || true
tcpdump: listening on pflog12, link-type PFLOG
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13 >pflog13.tcpdump &
rm -f stamp-stop
sleep 2  # XXX
tcpdump: listening on pflog13, link-type PFLOG
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.1
PING 169.254.0.1 (169.254.0.1): 56 data bytes
64 bytes from 169.254.0.1: icmp_seq=0 ttl=255 time=0.052 ms

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

==== run-ping6-1 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::1
PING fc00::1 (fc00::1): 56 data bytes
64 bytes from fc00::1: icmp_seq=0 hlim=64 time=0.056 ms

--- fc00::1 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-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=0.057 ms

--- fc00::2 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-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=0.059 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 ms

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

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

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.042 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.055 ms

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

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

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

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.041 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.047 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.058 ms

--- fc00::11 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-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=0.057 ms

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

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

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

==== run-ping-14 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.14
PING 169.254.0.14 (169.254.0.14): 56 data bytes
64 bytes from 169.254.0.14: icmp_seq=0 ttl=63 time=0.065 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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'



0 packets received by filter
0 packets dropped by kernel
88 packets received by filter
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
03:54:42.079172 rule 5.regress.3/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
03:54:42.079183 rule 5.regress.3/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
03:54:42.079193 rule 5.regress.3/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [bad icmp cksum 0! -> 27ba] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
03:54:42.079196 rule 5.regress.3/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [icmp cksum ok] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
03:54:42.118966 rule 5.regress.11/(match) [uid 0, pid 67851] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.118976 rule 5.regress.11/(match) [uid 0, pid 67851] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.118987 rule 5.regress.11/(match) [uid 0, pid 67851] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a seq:0) [bad icmp6 cksum 0! -> 8fd] (len 64, hlim 64)
03:54:42.118991 rule 5.regress.11/(match) [uid 0, pid 67851] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.161014 rule 5.regress.3/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.1.6799 > 169.254.0.1.9: [bad udp cksum 8a52! -> c5bb] udp 4 (ttl 64, id 19620, len 32, bad ip cksum c! -> da2a)
03:54:42.161023 rule 5.regress.3/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.1.6799 > 169.254.0.1.9: [bad udp cksum 1c54! -> c5bb] udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a)
03:54:42.161033 rule 5.regress.3/(match) [uid 0, pid 67851] 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! -> 6867] for 169.254.0.1.6799 > 169.254.0.1.9: udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a) (ttl 255, id 1628, len 56, bad ip cksum 6b! -> 616a)
03:54:42.161037 rule 5.regress.3/(match) [uid 0, pid 67851] 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 169.254.0.1.6799 > 169.254.0.1.9: udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a) (ttl 255, id 1628, len 56, bad ip cksum 0! -> 616a)
03:54:42.200287 rule 5.regress.11/(match) [uid 0, pid 67851] pass out on lo11: fc00::1.5013 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5a069] (len 12, hlim 64)
03:54:42.200297 rule 5.regress.11/(match) [uid 0, pid 67851] pass in on lo11: fc00::1.5013 > fc00::1.9: [bad udp cksum 20f8! -> bb1e] udp 4 [flowlabel 0x5a069] (len 12, hlim 64)
03:54:42.200308 rule 5.regress.11/(match) [uid 0, pid 67851] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1b7e] (len 60, hlim 64)
03:54:42.200312 rule 5.regress.11/(match) [uid 0, pid 67851] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:54:42.236233 rule 5.regress.4/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 9311! -> 87c8)
03:54:42.236246 rule 5.regress.4/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 0! -> 87c8)
03:54:42.276050 rule 5.regress.12/(match) [uid 0, pid 67851] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.276062 rule 5.regress.12/(match) [uid 0, pid 67851] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.318076 rule 5.regress.4/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.2.48524 > 169.254.0.2.9: [bad udp cksum 68fa! -> c618] udp 4 (ttl 64, id 36072, len 32, bad ip cksum c! -> 99e4)
03:54:42.318088 rule 5.regress.4/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.2.48524 > 169.254.0.2.9: [bad udp cksum 1e54! -> c618] udp 4 (ttl 64, id 36072, len 32, bad ip cksum 0! -> 99e4)
03:54:42.357613 rule 5.regress.12/(match) [uid 0, pid 67851] pass out on lo11: fc00::2.34955 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x39b30] (len 12, hlim 64)
03:54:42.357626 rule 5.regress.12/(match) [uid 0, pid 67851] pass in on lo11: fc00::2.34955 > fc00::2.9: [bad udp cksum 22f8! -> c2a9] udp 4 [flowlabel 0x39b30] (len 12, hlim 64)
03:54:42.393523 rule 5.regress.5/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 9b31! -> 124)
03:54:42.393535 rule 5.regress.5/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 0! -> 124)
03:54:42.393545 rule 5/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:900c seq:0) [bad icmp cksum 0! -> 2803] (ttl 255, id 23579, len 84, bad ip cksum 0! -> b8b)
03:54:42.393547 rule 5/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:900c seq:0) [icmp cksum ok] (ttl 255, id 23579, len 84, bad ip cksum 0! -> b8b)
03:54:42.433128 rule 5.regress.13/(match) [uid 0, pid 67851] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.433141 rule 5.regress.13/(match) [uid 0, pid 67851] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.433154 rule 5/(match) [uid 0, pid 67851] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:091d seq:0) [bad icmp6 cksum 0! -> 5dfa] (len 64, hlim 64)
03:54:42.433156 rule 5/(match) [uid 0, pid 67851] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.475445 rule 5.regress.5/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.3.16991 > 169.254.0.3.9: [bad udp cksum 967c! -> f193] udp 4 (ttl 64, id 57379, len 32, bad ip cksum c! -> 46a7)
03:54:42.475457 rule 5.regress.5/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.3.16991 > 169.254.0.3.9: [bad udp cksum 2054! -> f193] udp 4 (ttl 64, id 57379, len 32, bad ip cksum 0! -> 46a7)
03:54:42.475468 rule 5/(match) [uid 0, pid 67851] 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! -> ad0f] for 169.254.0.3.16991 > 169.254.0.3.9: udp 4 (ttl 64, id 57379, len 32, bad ip cksum 0! -> 46a7) (ttl 255, id 61409, len 56, bad ip cksum 0! -> 77e0)
03:54:42.475470 rule 5/(match) [uid 0, pid 67851] 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 169.254.0.3.16991 > 169.254.0.3.9: udp 4 (ttl 64, id 57379, len 32, bad ip cksum 0! -> 46a7) (ttl 255, id 61409, len 56, bad ip cksum 0! -> 77e0)
03:54:42.515158 rule 5.regress.13/(match) [uid 0, pid 67851] pass out on lo11: fc00::3.44020 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7b6fe] (len 12, hlim 64)
03:54:42.515171 rule 5.regress.13/(match) [uid 0, pid 67851] pass in on lo11: fc00::3.44020 > fc00::3.9: [bad udp cksum 24f8! -> 5786] udp 4 [flowlabel 0x7b6fe] (len 12, hlim 64)
03:54:42.515182 rule 5/(match) [uid 0, pid 67851] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 6c7b] (len 60, hlim 64)
03:54:42.515185 rule 5/(match) [uid 0, pid 67851] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:54:42.551163 rule 5.regress.6/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398f seq:0) [icmp cksum ok] (ttl 255, id 37474, len 84, bad ip cksum a405! -> d541)
03:54:42.551174 rule 5.regress.6/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398f seq:0) [icmp cksum ok] (ttl 255, id 37474, len 84, bad ip cksum 0! -> d541)
03:54:42.590743 rule 5.regress.14/(match) [uid 0, pid 67851] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cf17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.590755 rule 5.regress.14/(match) [uid 0, pid 67851] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cf17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.633318 rule 5.regress.6/(match) [uid 0, pid 67851] pass out on lo11: [uid 0, pid 77509] 169.254.0.4.26343 > 169.254.0.4.9: [bad udp cksum 4a7d! -> 676f] udp 4 (ttl 64, id 11860, len 32, bad ip cksum c! -> f874)
03:54:42.633332 rule 5.regress.6/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.4.26343 > 169.254.0.4.9: [bad udp cksum 2254! -> 676f] udp 4 (ttl 64, id 11860, len 32, bad ip cksum 0! -> f874)
03:54:42.672819 rule 5.regress.14/(match) [uid 0, pid 67851] pass out on lo11: [uid 0, pid 57394] fc00::4.45351 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6dcdd] (len 12, hlim 64)
03:54:42.672834 rule 5.regress.14/(match) [uid 0, pid 67851] pass in on lo11: fc00::4.45351 > fc00::4.9: [bad udp cksum 26f8! -> 2281] udp 4 [flowlabel 0x6dcdd] (len 12, hlim 64)
03:54:43.023536 rule 5.regress.18/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.11:25823, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 9b9f! -> 874b)
03:54:43.023549 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 0! -> 8741)
03:54:43.063062 rule 5.regress.20/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::11:8524, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:214c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.063077 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:214c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.105202 rule 5.regress.18/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.11:31206, dst 169.254.0.21:9] 169.254.0.11.31206 > 169.254.0.11.9: [bad udp cksum ec02! -> 5a5c] udp 4 (ttl 64, id 63373, len 32, bad ip cksum c! -> 2f2d)
03:54:43.105217 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.11.31206 > 169.254.0.21.9: [bad udp cksum 3a54! -> 505c] udp 4 (ttl 64, id 63373, len 32, bad ip cksum 0! -> 2f23)
03:54:43.144553 rule 5.regress.20/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::11:23570, dst fc00::21:9] fc00::11.23570 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73db] (len 12, hlim 64)
03:54:43.144570 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::11.23570 > fc00::21.9: [bad udp cksum 50f8! -> 0dd6] udp 4 [flowlabel 0x73db] (len 12, hlim 64)
03:54:43.180486 rule 5.regress.19/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.22:55359, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:bdb8 seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 9357! -> d6f1)
03:54:43.180498 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d83f seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 0! -> d6e7)
03:54:43.219587 rule 5.regress.21/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::22:38514, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:1345 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.219600 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:9672 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.261727 rule 5.regress.19/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.22:51321, dst 169.254.0.12:9] 169.254.0.12.17542 > 169.254.0.12.9: [bad udp cksum ce02! -> b891] udp 4 (ttl 64, id 42861, len 32, bad ip cksum c! -> 7f4b)
03:54:43.261741 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.22.51321 > 169.254.0.12.9: [bad udp cksum 3c54! -> bb0d] udp 4 (ttl 64, id 42861, len 32, bad ip cksum 0! -> 7f41)
03:54:43.301223 rule 5.regress.21/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::22:53693, dst fc00::12:9] fc00::12.16750 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x22d89] (len 12, hlim 64)
03:54:43.301238 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::22.53693 > fc00::12.9: [bad udp cksum 52f8! -> 6060] udp 4 [flowlabel 0x22d89] (len 12, hlim 64)
03:54:43.336889 rule 5.regress.2/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum a44b! -> c880)
03:54:43.336903 rule 5.regress.22/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src fc00::23:60647, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum 0! -> c880)
03:54:43.336916 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ece7 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:54:43.376314 rule 5.regress.10/(match) [uid 0, pid 67851] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3d58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.376327 rule 5.regress.23/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src 169.254.0.23:41679, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3d58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.376338 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a2cf seq:0) [icmp cksum ok] (DF) (ttl 63, id 774, len 84, bad ip cksum 0! -> e477)
03:54:43.418707 rule 5.regress.2/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.14.48622 > 169.254.0.14.9: [bad udp cksum ce02! -> 4c18] udp 4 (ttl 64, id 55088, len 32, bad ip cksum c! -> 4f84)
03:54:43.418721 rule 5.regress.22/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src fc00::23:50603, dst fc00::24:9] 169.254.0.14.48622 > 169.254.0.14.9: [bad udp cksum 3654! -> 4c18] udp 4 (ttl 64, id 55088, len 32, bad ip cksum 0! -> 4f84)
03:54:43.418734 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::23.50603 > fc00::24.9: [bad udp cksum 65f8! -> 5f6c] udp 4 (len 12, hlim 63)
03:54:43.458197 rule 5.regress.10/(match) [uid 0, pid 67851] pass out on lo11: fc00::14.41810 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f173] (len 12, hlim 64)
03:54:43.458213 rule 5.regress.23/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src 169.254.0.23:55066, dst 169.254.0.24:9] fc00::14.41810 > fc00::14.9: [bad udp cksum 46f8! -> d78e] udp 4 [flowlabel 0x2f173] (len 12, hlim 64)
03:54:43.458224 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.23.55066 > 169.254.0.24.9: [bad udp cksum 4954! -> 0cff] udp 4 (DF) (ttl 63, id 24075, len 32, bad ip cksum 0! -> 8996)
03:54:43.495060 rule 5.regress.10/(match) [uid 0, pid 67851] pass out on lo11: ::1 > ::1: icmp6: echo request (id:9d44 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.495072 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: ::1 > ::1: icmp6: echo request (id:9d44 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.535964 rule 5.regress.10/(match) [uid 0, pid 67851] pass out on lo11: ::1.16105 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x63a21] (len 12, hlim 64)
03:54:43.535976 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: ::1.16105 > ::1.9: [bad udp cksum 1f00! -> 68eb] udp 4 [flowlabel 0x63a21] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:54:42.079169 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
03:54:42.079182 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
03:54:42.079192 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [bad icmp cksum 0! -> 27ba] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
03:54:42.079196 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [icmp cksum ok] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
03:54:42.118964 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.118975 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.118987 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a seq:0) [bad icmp6 cksum 0! -> 8fd] (len 64, hlim 64)
03:54:42.118991 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.161012 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.1.6799 > 169.254.0.1.9: [bad udp cksum 8a52! -> c5bb] udp 4 (ttl 64, id 19620, len 32, bad ip cksum c! -> da2a)
03:54:42.161022 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.1.6799 > 169.254.0.1.9: [bad udp cksum 1c54! -> c5bb] udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a)
03:54:42.161033 rule 5.regress.1/(match) [uid 0, pid 67851] 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! -> 6867] for 169.254.0.1.6799 > 169.254.0.1.9: udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a) (ttl 255, id 1628, len 56, bad ip cksum 6b! -> 616a)
03:54:42.161037 rule 5.regress.1/(match) [uid 0, pid 67851] 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 169.254.0.1.6799 > 169.254.0.1.9: udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a) (ttl 255, id 1628, len 56, bad ip cksum 0! -> 616a)
03:54:42.200285 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::1.5013 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5a069] (len 12, hlim 64)
03:54:42.200296 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::1.5013 > fc00::1.9: [bad udp cksum 20f8! -> bb1e] udp 4 [flowlabel 0x5a069] (len 12, hlim 64)
03:54:42.200308 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1b7e] (len 60, hlim 64)
03:54:42.200312 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:54:42.236231 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 9311! -> 87c8)
03:54:42.236244 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 0! -> 87c8)
03:54:42.276048 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.276061 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.318073 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.2.48524 > 169.254.0.2.9: [bad udp cksum 68fa! -> c618] udp 4 (ttl 64, id 36072, len 32, bad ip cksum c! -> 99e4)
03:54:42.318087 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.2.48524 > 169.254.0.2.9: [bad udp cksum 1e54! -> c618] udp 4 (ttl 64, id 36072, len 32, bad ip cksum 0! -> 99e4)
03:54:42.357612 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::2.34955 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x39b30] (len 12, hlim 64)
03:54:42.357625 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::2.34955 > fc00::2.9: [bad udp cksum 22f8! -> c2a9] udp 4 [flowlabel 0x39b30] (len 12, hlim 64)
03:54:42.393521 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 9b31! -> 124)
03:54:42.393534 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 0! -> 124)
03:54:42.433126 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.433140 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.475443 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.3.16991 > 169.254.0.3.9: [bad udp cksum 967c! -> f193] udp 4 (ttl 64, id 57379, len 32, bad ip cksum c! -> 46a7)
03:54:42.475456 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.3.16991 > 169.254.0.3.9: [bad udp cksum 2054! -> f193] udp 4 (ttl 64, id 57379, len 32, bad ip cksum 0! -> 46a7)
03:54:42.515156 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::3.44020 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7b6fe] (len 12, hlim 64)
03:54:42.515169 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::3.44020 > fc00::3.9: [bad udp cksum 24f8! -> 5786] udp 4 [flowlabel 0x7b6fe] (len 12, hlim 64)
03:54:42.551161 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398f seq:0) [icmp cksum ok] (ttl 255, id 37474, len 84, bad ip cksum a405! -> d541)
03:54:42.551173 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398f seq:0) [icmp cksum ok] (ttl 255, id 37474, len 84, bad ip cksum 0! -> d541)
03:54:42.590741 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cf17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.590754 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cf17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.633316 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.4.26343 > 169.254.0.4.9: [bad udp cksum 4a7d! -> 676f] udp 4 (ttl 64, id 11860, len 32, bad ip cksum c! -> f874)
03:54:42.633330 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.4.26343 > 169.254.0.4.9: [bad udp cksum 2254! -> 676f] udp 4 (ttl 64, id 11860, len 32, bad ip cksum 0! -> f874)
03:54:42.672817 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::4.45351 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6dcdd] (len 12, hlim 64)
03:54:42.672830 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::4.45351 > fc00::4.9: [bad udp cksum 26f8! -> 2281] udp 4 [flowlabel 0x6dcdd] (len 12, hlim 64)
03:54:42.708694 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d88a seq:0) [icmp cksum ok] (ttl 255, id 61073, len 84, bad ip cksum 0! -> 7910)
03:54:42.708706 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d88a seq:0) [icmp cksum ok] (ttl 255, id 61073, len 84, bad ip cksum 0! -> 7910)
03:54:42.748334 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:16b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.748348 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:16b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.790382 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.5.27464 > 169.254.0.5.9: [bad udp cksum 6475! -> 046b] udp 4 (ttl 64, id 14139, len 32, bad ip cksum c! -> ef8b)
03:54:42.790394 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.5.27464 > 169.254.0.5.9: [bad udp cksum 2454! -> 046b] udp 4 (ttl 64, id 14139, len 32, bad ip cksum 0! -> ef8b)
03:54:42.829840 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::5.21397 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3b8d4] (len 12, hlim 64)
03:54:42.829853 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::5.21397 > fc00::5.9: [bad udp cksum 28f8! -> b2de] udp 4 [flowlabel 0x3b8d4] (len 12, hlim 64)
03:54:42.865897 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4161 seq:0) [icmp cksum ok] (ttl 255, id 62154, len 84, bad ip cksum 931b! -> 74d5)
03:54:42.865909 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4161 seq:0) [icmp cksum ok] (ttl 255, id 62154, len 84, bad ip cksum 0! -> 74d5)
03:54:42.905126 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.905139 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.947453 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.6.33704 > 169.254.0.6.9: [bad udp cksum 9e0a! -> a252] udp 4 (ttl 64, id 20183, len 32, bad ip cksum c! -> d7ed)
03:54:42.947468 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.6.33704 > 169.254.0.6.9: [bad udp cksum 2654! -> a252] udp 4 (ttl 64, id 20183, len 32, bad ip cksum 0! -> d7ed)
03:54:42.987542 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::6.31635 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f31d] (len 12, hlim 64)
03:54:42.987555 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::6.31635 > fc00::6.9: [bad udp cksum 2af8! -> b2b6] udp 4 [flowlabel 0x2f31d] (len 12, hlim 64)
03:54:43.023533 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 9b9f! -> 874b)
03:54:43.023548 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 0! -> 8741)
03:54:43.063060 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:214c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.063075 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:214c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.105200 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.11.31206 > 169.254.0.11.9: [bad udp cksum ec02! -> 5a5c] udp 4 (ttl 64, id 63373, len 32, bad ip cksum c! -> 2f2d)
03:54:43.105216 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.11.31206 > 169.254.0.21.9: [bad udp cksum 3a54! -> 505c] udp 4 (ttl 64, id 63373, len 32, bad ip cksum 0! -> 2f23)
03:54:43.144551 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::11.23570 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x73db] (len 12, hlim 64)
03:54:43.144568 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::11.23570 > fc00::21.9: [bad udp cksum 50f8! -> 0dd6] udp 4 [flowlabel 0x73db] (len 12, hlim 64)
03:54:43.180483 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:bdb8 seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 9357! -> d6f1)
03:54:43.180497 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d83f seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 0! -> d6e7)
03:54:43.219584 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:1345 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.219599 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:9672 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.261725 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.12.17542 > 169.254.0.12.9: [bad udp cksum ce02! -> b891] udp 4 (ttl 64, id 42861, len 32, bad ip cksum c! -> 7f4b)
03:54:43.261740 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.22.51321 > 169.254.0.12.9: [bad udp cksum 3c54! -> bb0d] udp 4 (ttl 64, id 42861, len 32, bad ip cksum 0! -> 7f41)
03:54:43.301220 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::12.16750 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x22d89] (len 12, hlim 64)
03:54:43.301237 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::22.53693 > fc00::12.9: [bad udp cksum 52f8! -> 6060] udp 4 [flowlabel 0x22d89] (len 12, hlim 64)
03:54:43.336887 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum a44b! -> c880)
03:54:43.336900 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum 0! -> c880)
03:54:43.336915 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ece7 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:54:43.376311 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3d58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.376325 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3d58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.376337 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:a2cf seq:0) [icmp cksum ok] (DF) (ttl 63, id 774, len 84, bad ip cksum 0! -> e477)
03:54:43.418705 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.14.48622 > 169.254.0.14.9: [bad udp cksum ce02! -> 4c18] udp 4 (ttl 64, id 55088, len 32, bad ip cksum c! -> 4f84)
03:54:43.418718 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.14.48622 > 169.254.0.14.9: [bad udp cksum 3654! -> 4c18] udp 4 (ttl 64, id 55088, len 32, bad ip cksum 0! -> 4f84)
03:54:43.418733 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::23.50603 > fc00::24.9: [bad udp cksum 65f8! -> 5f6c] udp 4 (len 12, hlim 63)
03:54:43.458195 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::14.41810 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f173] (len 12, hlim 64)
03:54:43.458210 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::14.41810 > fc00::14.9: [bad udp cksum 46f8! -> d78e] udp 4 [flowlabel 0x2f173] (len 12, hlim 64)
03:54:43.458223 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.23.55066 > 169.254.0.24.9: [bad udp cksum 4954! -> 0cff] udp 4 (DF) (ttl 63, id 24075, len 32, bad ip cksum 0! -> 8996)
03:54:43.495058 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: ::1 > ::1: icmp6: echo request (id:9d44 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.495070 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: ::1 > ::1: icmp6: echo request (id:9d44 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.535962 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: ::1.16105 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x63a21] (len 12, hlim 64)
03:54:43.535975 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: ::1.16105 > ::1.9: [bad udp cksum 1f00! -> 68eb] udp 4 [flowlabel 0x63a21] (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
03:54:42.079169 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
03:54:42.079182 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
03:54:42.079192 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [bad icmp cksum 0! -> 27ba] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
03:54:42.079196 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [icmp cksum ok] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
03:54:42.161033 rule 5.regress.1/(match) [uid 0, pid 67851] 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! -> 6867] for 169.254.0.1.6799 > 169.254.0.1.9: udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a) (ttl 255, id 1628, len 56, bad ip cksum 6b! -> 616a)
03:54:42.161037 rule 5.regress.1/(match) [uid 0, pid 67851] 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 169.254.0.1.6799 > 169.254.0.1.9: udp 4 (ttl 64, id 19620, len 32, bad ip cksum 0! -> da2a) (ttl 255, id 1628, len 56, bad ip cksum 0! -> 616a)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:54:42.236231 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 9311! -> 87c8)
03:54:42.236244 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 0! -> 87c8)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:54:42.393521 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 9b31! -> 124)
03:54:42.393534 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 0! -> 124)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:54:42.551161 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398f seq:0) [icmp cksum ok] (ttl 255, id 37474, len 84, bad ip cksum a405! -> d541)
03:54:42.551173 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398f seq:0) [icmp cksum ok] (ttl 255, id 37474, len 84, bad ip cksum 0! -> d541)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:54:42.708694 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d88a seq:0) [icmp cksum ok] (ttl 255, id 61073, len 84, bad ip cksum 0! -> 7910)
03:54:42.708706 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:d88a seq:0) [icmp cksum ok] (ttl 255, id 61073, len 84, bad ip cksum 0! -> 7910)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:54:42.865897 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4161 seq:0) [icmp cksum ok] (ttl 255, id 62154, len 84, bad ip cksum 931b! -> 74d5)
03:54:42.865909 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4161 seq:0) [icmp cksum ok] (ttl 255, id 62154, len 84, bad ip cksum 0! -> 74d5)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:54:43.023533 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 9b9f! -> 874b)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:54:43.180483 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:bdb8 seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 9357! -> d6f1)
03:54:43.180497 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d83f seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 0! -> d6e7)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:54:43.336887 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum a44b! -> c880)
03:54:43.336900 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum 0! -> c880)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:54:42.118964 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.118975 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.118987 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a seq:0) [bad icmp6 cksum 0! -> 8fd] (len 64, hlim 64)
03:54:42.118991 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.200308 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1b7e] (len 60, hlim 64)
03:54:42.200312 rule 5.regress.1/(match) [uid 0, pid 67851] 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
03:54:42.276048 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.276061 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:54:42.433126 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.433140 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:54:42.590741 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cf17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.590754 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cf17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:54:42.748334 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:16b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.748348 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:16b7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:54:42.905126 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.905139 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:54:43.063060 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:214c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:54:43.219584 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:1345 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.219599 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:9672 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:54:43.376311 rule 5.regress.1/(match) [uid 0, pid 67851] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3d58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:43.376325 rule 5.regress.1/(match) [uid 0, pid 67851] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3d58 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
03:54:42.079172 rule 5.regress.3/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
03:54:42.079183 rule 5.regress.3/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:45db seq:0) [icmp cksum ok] (ttl 255, id 40928, len 84, bad ip cksum 0! -> c7c9)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:54:42.079193 rule 5.regress.3/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [bad icmp cksum 0! -> 27ba] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
03:54:42.079196 rule 5.regress.3/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:45db seq:0) [icmp cksum ok] (ttl 255, id 33542, len 84, bad ip cksum 0! -> e4a3)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:54:42.236233 rule 5.regress.4/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 9311! -> 87c8)
03:54:42.236246 rule 5.regress.4/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:565a seq:0) [icmp cksum ok] (ttl 255, id 57311, len 84, bad ip cksum 0! -> 87c8)
! 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
03:54:42.393523 rule 5.regress.5/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 9b31! -> 124)
03:54:42.393535 rule 5.regress.5/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:900c seq:0) [icmp cksum ok] (ttl 255, id 26242, len 84, bad ip cksum 0! -> 124)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:54:42.393545 rule 5/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:900c seq:0) [bad icmp cksum 0! -> 2803] (ttl 255, id 23579, len 84, bad ip cksum 0! -> b8b)
03:54:42.393547 rule 5/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:900c seq:0) [icmp cksum ok] (ttl 255, id 23579, len 84, bad ip cksum 0! -> b8b)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:54:42.118966 rule 5.regress.11/(match) [uid 0, pid 67851] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.118976 rule 5.regress.11/(match) [uid 0, pid 67851] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:c88a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:54:42.118987 rule 5.regress.11/(match) [uid 0, pid 67851] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a seq:0) [bad icmp6 cksum 0! -> 8fd] (len 64, hlim 64)
03:54:42.118991 rule 5.regress.11/(match) [uid 0, pid 67851] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:c88a 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
03:54:42.276050 rule 5.regress.12/(match) [uid 0, pid 67851] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.276062 rule 5.regress.12/(match) [uid 0, pid 67851] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9495 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
03:54:42.433128 rule 5.regress.13/(match) [uid 0, pid 67851] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:54:42.433141 rule 5.regress.13/(match) [uid 0, pid 67851] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:091d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:54:42.433154 rule 5/(match) [uid 0, pid 67851] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:091d seq:0) [bad icmp6 cksum 0! -> 5dfa] (len 64, hlim 64)
03:54:42.433156 rule 5/(match) [uid 0, pid 67851] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:091d 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
03:54:42.633318 rule 5.regress.6/(match) [uid 0, pid 67851] pass out on lo11: [uid 0, pid 77509] 169.254.0.4.26343 > 169.254.0.4.9: [bad udp cksum 4a7d! -> 676f] udp 4 (ttl 64, id 11860, len 32, bad ip cksum c! -> f874)
# 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
03:54:42.633332 rule 5.regress.6/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.4.26343 > 169.254.0.4.9: [bad udp cksum 2254! -> 676f] udp 4 (ttl 64, id 11860, len 32, bad ip cksum 0! -> f874)
# 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
03:54:42.551163 rule 5.regress.6/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:398f seq:0) [icmp cksum ok] (ttl 255, id 37474, len 84, bad ip cksum a405! -> d541)
# 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
03:54:42.161014 rule 5.regress.3/(match) [uid 0, pid 67851] pass out on lo11: 169.254.0.1.6799 > 169.254.0.1.9: [bad udp cksum 8a52! -> c5bb] udp 4 (ttl 64, id 19620, len 32, bad ip cksum c! -> da2a)

==== 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
03:54:42.672819 rule 5.regress.14/(match) [uid 0, pid 67851] pass out on lo11: [uid 0, pid 57394] fc00::4.45351 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6dcdd] (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
03:54:42.672834 rule 5.regress.14/(match) [uid 0, pid 67851] pass in on lo11: fc00::4.45351 > fc00::4.9: [bad udp cksum 26f8! -> 2281] udp 4 [flowlabel 0x6dcdd] (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
03:54:42.590743 rule 5.regress.14/(match) [uid 0, pid 67851] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cf17 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
03:54:42.200287 rule 5.regress.11/(match) [uid 0, pid 67851] pass out on lo11: fc00::1.5013 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5a069] (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
03:54:43.023549 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 0! -> 8741)
# 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
03:54:43.023536 rule 5.regress.18/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.11:25823, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 9b9f! -> 874b)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:54:43.063077 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:214c 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
03:54:43.063062 rule 5.regress.20/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::11:8524, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:214c 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
03:54:43.180498 rule 5.regress.2/(match) [uid 0, pid 67851] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d83f seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 0! -> d6e7)
# 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
03:54:43.180486 rule 5.regress.19/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.22:55359, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:bdb8 seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 9357! -> d6f1)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:54:43.219600 rule 5.regress.10/(match) [uid 0, pid 67851] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:9672 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
03:54:43.219587 rule 5.regress.21/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::22:38514, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:1345 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
03:54:43.336903 rule 5.regress.22/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src fc00::23:60647, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum 0! -> c880)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:54:43.376327 rule 5.regress.23/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src 169.254.0.23:41679, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3d58 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
03:54:43.023536 rule 5.regress.18/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.11:25823, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:64df seq:0) [icmp cksum ok] (ttl 255, id 57418, len 84, bad ip cksum 9b9f! -> 874b)
# 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
03:54:43.180486 rule 5.regress.19/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src 169.254.0.22:55359, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:bdb8 seq:0) [icmp cksum ok] (ttl 255, id 37026, len 84, bad ip cksum 9357! -> d6f1)
# 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
03:54:43.336903 rule 5.regress.22/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src fc00::23:60647, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ef5f seq:0) [icmp cksum ok] (ttl 255, id 40719, len 84, bad ip cksum 0! -> c880)

==== 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
03:54:43.063062 rule 5.regress.20/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::11:8524, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:214c 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
03:54:43.219587 rule 5.regress.21/(match) [uid 0, pid 67851] pass out on lo11: [rewritten: src fc00::22:38514, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:1345 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
03:54:43.376327 rule 5.regress.23/(match) [uid 0, pid 67851] pass in on lo11: [rewritten: src 169.254.0.23:41679, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3d58 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