START	sys/net/pflog	2025-03-06T02:46:04Z

==== 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=0.051 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 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=0.044 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.054 ms

--- fc00::2 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-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=0.053 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 ms

==== run-udp-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=0.041 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=0.055 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 ms

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

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

==== run-ping-6 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6
PING 169.254.0.6 (169.254.0.6): 56 data bytes
64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.042 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.054 ms

--- fc00::6 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-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=0.063 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.068 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.068/0.068/0.068/0.000 ms

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

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

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

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

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

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



80 packets received by filter
0 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:46:09.382443 rule 5.regress.3/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 3592! -> 6568)
03:46:09.382455 rule 5.regress.3/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 0! -> 6568)
03:46:09.382465 rule 5.regress.3/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [bad icmp cksum 0! -> a3bd] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
03:46:09.382468 rule 5.regress.3/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
03:46:09.422013 rule 5.regress.11/(match) [uid 0, pid 98668] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.422024 rule 5.regress.11/(match) [uid 0, pid 98668] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.422035 rule 5.regress.11/(match) [uid 0, pid 98668] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 seq:0) [bad icmp6 cksum 0! -> 32f4] (len 64, hlim 64)
03:46:09.422039 rule 5.regress.11/(match) [uid 0, pid 98668] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.463816 rule 5.regress.3/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.1.4954 > 169.254.0.1.9: [bad udp cksum ede1! -> fac2] udp 4 (ttl 64, id 18985, len 32, bad ip cksum c! -> dca5)
03:46:09.463826 rule 5.regress.3/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.1.4954 > 169.254.0.1.9: [bad udp cksum 1c54! -> fac2] udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5)
03:46:09.463837 rule 5.regress.3/(match) [uid 0, pid 98668] 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! -> 7217] for 169.254.0.1.4954 > 169.254.0.1.9: udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5) (ttl 255, id 30459, len 56, bad ip cksum a2a8! -> f0ca)
03:46:09.463840 rule 5.regress.3/(match) [uid 0, pid 98668] 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 169.254.0.1.4954 > 169.254.0.1.9: udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5) (ttl 255, id 30459, len 56, bad ip cksum 0! -> f0ca)
03:46:09.503455 rule 5.regress.11/(match) [uid 0, pid 98668] pass out on lo11: fc00::1.38297 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x142db] (len 12, hlim 64)
03:46:09.503465 rule 5.regress.11/(match) [uid 0, pid 98668] pass in on lo11: fc00::1.38297 > fc00::1.9: [bad udp cksum 20f8! -> b69c] udp 4 [flowlabel 0x142db] (len 12, hlim 64)
03:46:09.503476 rule 5.regress.11/(match) [uid 0, pid 98668] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> f70b] (len 60, hlim 64)
03:46:09.503480 rule 5.regress.11/(match) [uid 0, pid 98668] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:46:09.539018 rule 5.regress.4/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 9d6e! -> 8eb1)
03:46:09.539031 rule 5.regress.4/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 0! -> 8eb1)
03:46:09.578365 rule 5.regress.12/(match) [uid 0, pid 98668] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.578377 rule 5.regress.12/(match) [uid 0, pid 98668] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.620460 rule 5.regress.4/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.2.32717 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 40569, len 32, bad ip cksum c! -> 8853)
03:46:09.620472 rule 5.regress.4/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.2.32717 > 169.254.0.2.9: [bad udp cksum 1e54! -> 8556] udp 4 (ttl 64, id 40569, len 32, bad ip cksum 0! -> 8853)
03:46:09.659665 rule 5.regress.12/(match) [uid 0, pid 98668] pass out on lo11: fc00::2.24070 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x14d80] (len 12, hlim 64)
03:46:09.659677 rule 5.regress.12/(match) [uid 0, pid 98668] pass in on lo11: fc00::2.24070 > fc00::2.9: [bad udp cksum 22f8! -> 47d4] udp 4 [flowlabel 0x14d80] (len 12, hlim 64)
03:46:09.695328 rule 5.regress.5/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum c9dd! -> b388)
03:46:09.695339 rule 5.regress.5/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum 0! -> b388)
03:46:09.695349 rule 5/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c1a3 seq:0) [bad icmp cksum 0! -> a8bb] (ttl 255, id 16997, len 84, bad ip cksum 0! -> 2541)
03:46:09.695351 rule 5/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 16997, len 84, bad ip cksum 0! -> 2541)
03:46:09.734473 rule 5.regress.13/(match) [uid 0, pid 98668] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.734485 rule 5.regress.13/(match) [uid 0, pid 98668] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.734495 rule 5/(match) [uid 0, pid 98668] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6846 seq:0) [bad icmp6 cksum 0! -> d264] (len 64, hlim 64)
03:46:09.734498 rule 5/(match) [uid 0, pid 98668] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.776470 rule 5.regress.5/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.3.14882 > 169.254.0.3.9: [bad udp cksum 6f6f! -> 2e9c] udp 4 (ttl 64, id 36584, len 32, bad ip cksum c! -> 97e2)
03:46:09.776482 rule 5.regress.5/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.3.14882 > 169.254.0.3.9: [bad udp cksum 2054! -> 2e9c] udp 4 (ttl 64, id 36584, len 32, bad ip cksum 0! -> 97e2)
03:46:09.776493 rule 5/(match) [uid 0, pid 98668] 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! -> 688] for 169.254.0.3.14882 > 169.254.0.3.9: udp 4 (ttl 64, id 36584, len 32, bad ip cksum 0! -> 97e2) (ttl 255, id 7661, len 56, bad ip cksum d42a! -> 49d5)
03:46:09.776495 rule 5/(match) [uid 0, pid 98668] 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 169.254.0.3.14882 > 169.254.0.3.9: udp 4 (ttl 64, id 36584, len 32, bad ip cksum 0! -> 97e2) (ttl 255, id 7661, len 56, bad ip cksum 0! -> 49d5)
03:46:09.815675 rule 5.regress.13/(match) [uid 0, pid 98668] pass out on lo11: fc00::3.36858 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x58f8d] (len 12, hlim 64)
03:46:09.815687 rule 5.regress.13/(match) [uid 0, pid 98668] pass in on lo11: fc00::3.36858 > fc00::3.9: [bad udp cksum 24f8! -> 51a2] udp 4 [flowlabel 0x58f8d] (len 12, hlim 64)
03:46:09.815699 rule 5/(match) [uid 0, pid 98668] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> afe8] (len 60, hlim 64)
03:46:09.815702 rule 5/(match) [uid 0, pid 98668] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:46:09.851352 rule 5.regress.6/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:311c seq:0) [icmp cksum ok] (ttl 255, id 29777, len 84, bad ip cksum 0! -> f352)
03:46:09.851364 rule 5.regress.6/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:311c seq:0) [icmp cksum ok] (ttl 255, id 29777, len 84, bad ip cksum 0! -> f352)
03:46:09.890684 rule 5.regress.14/(match) [uid 0, pid 98668] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:72bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.890697 rule 5.regress.14/(match) [uid 0, pid 98668] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:72bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.932256 rule 5.regress.6/(match) [uid 0, pid 98668] pass out on lo11: [uid 0, pid 55878] 169.254.0.4.16354 > 169.254.0.4.9: [bad udp cksum 77da! -> 6c96] udp 4 (ttl 64, id 33476, len 32, bad ip cksum c! -> a404)
03:46:09.932270 rule 5.regress.6/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.4.16354 > 169.254.0.4.9: [bad udp cksum 2254! -> 6c96] udp 4 (ttl 64, id 33476, len 32, bad ip cksum 0! -> a404)
03:46:09.971609 rule 5.regress.14/(match) [uid 0, pid 98668] pass out on lo11: [uid 0, pid 5856] fc00::4.33254 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57263] (len 12, hlim 64)
03:46:09.971625 rule 5.regress.14/(match) [uid 0, pid 98668] pass in on lo11: fc00::4.33254 > fc00::4.9: [bad udp cksum 26f8! -> 63b0] udp 4 [flowlabel 0x57263] (len 12, hlim 64)
03:46:10.317951 rule 5.regress.18/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.11:46231, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 33e4! -> adfe)
03:46:10.317965 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 0! -> adf4)
03:46:10.356878 rule 5.regress.20/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::11:54961, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d6b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.356892 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d6b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.398956 rule 5.regress.18/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.11:23620, dst 169.254.0.21:9] 169.254.0.11.23620 > 169.254.0.11.9: [bad udp cksum ef59! -> fc79] udp 4 (ttl 64, id 27058, len 32, bad ip cksum c! -> bd08)
03:46:10.398970 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.11.23620 > 169.254.0.21.9: [bad udp cksum 3a54! -> f279] udp 4 (ttl 64, id 27058, len 32, bad ip cksum 0! -> bcfe)
03:46:10.437901 rule 5.regress.20/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::11:40386, dst fc00::21:9] fc00::11.40386 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x10f2b] (len 12, hlim 64)
03:46:10.437918 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::11.40386 > fc00::21.9: [bad udp cksum 50f8! -> 5d94] udp 4 [flowlabel 0x10f2b] (len 12, hlim 64)
03:46:10.473576 rule 5.regress.19/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.22:56165, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:7905 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum a5d4! -> 94f6)
03:46:10.473589 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:db65 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum 0! -> 94ec)
03:46:10.512562 rule 5.regress.21/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::22:63641, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:837e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.512575 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f899 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.554375 rule 5.regress.19/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.22:57960, dst 169.254.0.12:9] 169.254.0.12.21960 > 169.254.0.12.9: [bad udp cksum f959! -> 7680] udp 4 (ttl 64, id 19860, len 32, bad ip cksum c! -> d924)
03:46:10.554390 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.22.57960 > 169.254.0.12.9: [bad udp cksum 3c54! -> cbf3] udp 4 (ttl 64, id 19860, len 32, bad ip cksum 0! -> d91a)
03:46:10.593495 rule 5.regress.21/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::22:60412, dst fc00::12:9] fc00::12.22200 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1640f] (len 12, hlim 64)
03:46:10.593509 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::22.60412 > fc00::12.9: [bad udp cksum 52f8! -> 2146] udp 4 [flowlabel 0x1640f] (len 12, hlim 64)
03:46:10.629234 rule 5.regress.2/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 6166! -> dbc1)
03:46:10.629249 rule 5.regress.22/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src fc00::23:35339, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 0! -> dbc1)
03:46:10.629261 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:8a0b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:46:10.668433 rule 5.regress.10/(match) [uid 0, pid 98668] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:674e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.668447 rule 5.regress.23/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src 169.254.0.23:30729, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:674e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.668458 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:7809 seq:0) [icmp cksum ok] (DF) (ttl 63, id 49045, len 84, bad ip cksum 0! -> 27e8)
03:46:10.710070 rule 5.regress.2/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.14.28801 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 18255, len 32, bad ip cksum c! -> df65)
03:46:10.710084 rule 5.regress.22/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src fc00::23:51020, dst fc00::24:9] 169.254.0.14.28801 > 169.254.0.14.9: [bad udp cksum 3654! -> b965] udp 4 (ttl 64, id 18255, len 32, bad ip cksum 0! -> df65)
03:46:10.710096 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::23.51020 > fc00::24.9: [bad udp cksum 65f8! -> be6a] udp 4 (len 12, hlim 63)
03:46:10.749175 rule 5.regress.10/(match) [uid 0, pid 98668] pass out on lo11: fc00::14.21011 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x576af] (len 12, hlim 64)
03:46:10.749189 rule 5.regress.23/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src 169.254.0.23:60323, dst 169.254.0.24:9] fc00::14.21011 > fc00::14.9: [bad udp cksum 46f8! -> 16e0] udp 4 [flowlabel 0x576af] (len 12, hlim 64)
03:46:10.749201 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.23.60323 > 169.254.0.24.9: [bad udp cksum 4954! -> 83ea] udp 4 (DF) (ttl 63, id 17324, len 32, bad ip cksum 0! -> a3f5)
03:46:10.786102 rule 5.regress.10/(match) [uid 0, pid 98668] pass out on lo11: ::1 > ::1: icmp6: echo request (id:0ee9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.786115 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: ::1 > ::1: icmp6: echo request (id:0ee9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.826822 rule 5.regress.10/(match) [uid 0, pid 98668] pass out on lo11: ::1.22389 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1769f] (len 12, hlim 64)
03:46:10.826835 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: ::1.22389 > ::1.9: [bad udp cksum 1f00! -> dcd2] udp 4 [flowlabel 0x1769f] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:46:09.382441 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 3592! -> 6568)
03:46:09.382453 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 0! -> 6568)
03:46:09.382464 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [bad icmp cksum 0! -> a3bd] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
03:46:09.382467 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
03:46:09.422011 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.422023 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.422034 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 seq:0) [bad icmp6 cksum 0! -> 32f4] (len 64, hlim 64)
03:46:09.422038 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.463814 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.1.4954 > 169.254.0.1.9: [bad udp cksum ede1! -> fac2] udp 4 (ttl 64, id 18985, len 32, bad ip cksum c! -> dca5)
03:46:09.463824 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.1.4954 > 169.254.0.1.9: [bad udp cksum 1c54! -> fac2] udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5)
03:46:09.463836 rule 5.regress.1/(match) [uid 0, pid 98668] 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! -> 7217] for 169.254.0.1.4954 > 169.254.0.1.9: udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5) (ttl 255, id 30459, len 56, bad ip cksum a2a8! -> f0ca)
03:46:09.463840 rule 5.regress.1/(match) [uid 0, pid 98668] 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 169.254.0.1.4954 > 169.254.0.1.9: udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5) (ttl 255, id 30459, len 56, bad ip cksum 0! -> f0ca)
03:46:09.503453 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::1.38297 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x142db] (len 12, hlim 64)
03:46:09.503464 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::1.38297 > fc00::1.9: [bad udp cksum 20f8! -> b69c] udp 4 [flowlabel 0x142db] (len 12, hlim 64)
03:46:09.503476 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> f70b] (len 60, hlim 64)
03:46:09.503480 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:46:09.539017 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 9d6e! -> 8eb1)
03:46:09.539029 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 0! -> 8eb1)
03:46:09.578363 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.578375 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.620458 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.2.32717 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 40569, len 32, bad ip cksum c! -> 8853)
03:46:09.620471 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.2.32717 > 169.254.0.2.9: [bad udp cksum 1e54! -> 8556] udp 4 (ttl 64, id 40569, len 32, bad ip cksum 0! -> 8853)
03:46:09.659663 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::2.24070 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x14d80] (len 12, hlim 64)
03:46:09.659676 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::2.24070 > fc00::2.9: [bad udp cksum 22f8! -> 47d4] udp 4 [flowlabel 0x14d80] (len 12, hlim 64)
03:46:09.695326 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum c9dd! -> b388)
03:46:09.695338 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum 0! -> b388)
03:46:09.734471 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.734484 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.776468 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.3.14882 > 169.254.0.3.9: [bad udp cksum 6f6f! -> 2e9c] udp 4 (ttl 64, id 36584, len 32, bad ip cksum c! -> 97e2)
03:46:09.776481 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.3.14882 > 169.254.0.3.9: [bad udp cksum 2054! -> 2e9c] udp 4 (ttl 64, id 36584, len 32, bad ip cksum 0! -> 97e2)
03:46:09.815672 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::3.36858 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x58f8d] (len 12, hlim 64)
03:46:09.815686 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::3.36858 > fc00::3.9: [bad udp cksum 24f8! -> 51a2] udp 4 [flowlabel 0x58f8d] (len 12, hlim 64)
03:46:09.851350 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:311c seq:0) [icmp cksum ok] (ttl 255, id 29777, len 84, bad ip cksum 0! -> f352)
03:46:09.851363 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:311c seq:0) [icmp cksum ok] (ttl 255, id 29777, len 84, bad ip cksum 0! -> f352)
03:46:09.890681 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:72bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.890696 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:72bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.932254 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.4.16354 > 169.254.0.4.9: [bad udp cksum 77da! -> 6c96] udp 4 (ttl 64, id 33476, len 32, bad ip cksum c! -> a404)
03:46:09.932267 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.4.16354 > 169.254.0.4.9: [bad udp cksum 2254! -> 6c96] udp 4 (ttl 64, id 33476, len 32, bad ip cksum 0! -> a404)
03:46:09.971607 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::4.33254 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57263] (len 12, hlim 64)
03:46:09.971622 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::4.33254 > fc00::4.9: [bad udp cksum 26f8! -> 63b0] udp 4 [flowlabel 0x57263] (len 12, hlim 64)
03:46:10.007089 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cc32 seq:0) [icmp cksum ok] (ttl 255, id 42898, len 84, bad ip cksum a462! -> c00f)
03:46:10.007100 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cc32 seq:0) [icmp cksum ok] (ttl 255, id 42898, len 84, bad ip cksum 0! -> c00f)
03:46:10.046117 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5287 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.046130 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5287 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.087929 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.5.12606 > 169.254.0.5.9: [bad udp cksum 0815! -> 0ea5] udp 4 (ttl 64, id 26268, len 32, bad ip cksum c! -> c02a)
03:46:10.087941 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.5.12606 > 169.254.0.5.9: [bad udp cksum 2454! -> 0ea5] udp 4 (ttl 64, id 26268, len 32, bad ip cksum 0! -> c02a)
03:46:10.127356 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::5.7620 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x21565] (len 12, hlim 64)
03:46:10.127368 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::5.7620 > fc00::5.9: [bad udp cksum 28f8! -> 8414] udp 4 [flowlabel 0x21565] (len 12, hlim 64)
03:46:10.163006 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 54555, len 84, bad ip cksum a23c! -> 9284)
03:46:10.163017 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 54555, len 84, bad ip cksum 0! -> 9284)
03:46:10.202059 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:72aa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.202072 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:72aa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.243623 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.6.40250 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 20924, len 32, bad ip cksum c! -> d508)
03:46:10.243637 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.6.40250 > 169.254.0.6.9: [bad udp cksum 2654! -> 1039] udp 4 (ttl 64, id 20924, len 32, bad ip cksum 0! -> d508)
03:46:10.282329 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::6.36857 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2a948] (len 12, hlim 64)
03:46:10.282341 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::6.36857 > fc00::6.9: [bad udp cksum 2af8! -> 4ca2] udp 4 [flowlabel 0x2a948] (len 12, hlim 64)
03:46:10.317949 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 33e4! -> adfe)
03:46:10.317964 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 0! -> adf4)
03:46:10.356876 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:d6b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.356891 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d6b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.398953 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.11.23620 > 169.254.0.11.9: [bad udp cksum ef59! -> fc79] udp 4 (ttl 64, id 27058, len 32, bad ip cksum c! -> bd08)
03:46:10.398969 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.11.23620 > 169.254.0.21.9: [bad udp cksum 3a54! -> f279] udp 4 (ttl 64, id 27058, len 32, bad ip cksum 0! -> bcfe)
03:46:10.437899 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::11.40386 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x10f2b] (len 12, hlim 64)
03:46:10.437917 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::11.40386 > fc00::21.9: [bad udp cksum 50f8! -> 5d94] udp 4 [flowlabel 0x10f2b] (len 12, hlim 64)
03:46:10.473573 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:7905 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum a5d4! -> 94f6)
03:46:10.473587 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:db65 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum 0! -> 94ec)
03:46:10.512558 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:837e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.512574 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f899 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.554368 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.12.21960 > 169.254.0.12.9: [bad udp cksum f959! -> 7680] udp 4 (ttl 64, id 19860, len 32, bad ip cksum c! -> d924)
03:46:10.554389 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.22.57960 > 169.254.0.12.9: [bad udp cksum 3c54! -> cbf3] udp 4 (ttl 64, id 19860, len 32, bad ip cksum 0! -> d91a)
03:46:10.593492 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::12.22200 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1640f] (len 12, hlim 64)
03:46:10.593507 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::22.60412 > fc00::12.9: [bad udp cksum 52f8! -> 2146] udp 4 [flowlabel 0x1640f] (len 12, hlim 64)
03:46:10.629232 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 6166! -> dbc1)
03:46:10.629246 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 0! -> dbc1)
03:46:10.629260 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:8a0b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:46:10.668431 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:674e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.668445 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:674e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.668457 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:7809 seq:0) [icmp cksum ok] (DF) (ttl 63, id 49045, len 84, bad ip cksum 0! -> 27e8)
03:46:10.710068 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.14.28801 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 18255, len 32, bad ip cksum c! -> df65)
03:46:10.710081 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.14.28801 > 169.254.0.14.9: [bad udp cksum 3654! -> b965] udp 4 (ttl 64, id 18255, len 32, bad ip cksum 0! -> df65)
03:46:10.710095 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::23.51020 > fc00::24.9: [bad udp cksum 65f8! -> be6a] udp 4 (len 12, hlim 63)
03:46:10.749173 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::14.21011 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x576af] (len 12, hlim 64)
03:46:10.749187 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::14.21011 > fc00::14.9: [bad udp cksum 46f8! -> 16e0] udp 4 [flowlabel 0x576af] (len 12, hlim 64)
03:46:10.749200 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.23.60323 > 169.254.0.24.9: [bad udp cksum 4954! -> 83ea] udp 4 (DF) (ttl 63, id 17324, len 32, bad ip cksum 0! -> a3f5)
03:46:10.786100 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: ::1 > ::1: icmp6: echo request (id:0ee9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.786113 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: ::1 > ::1: icmp6: echo request (id:0ee9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.826820 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: ::1.22389 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1769f] (len 12, hlim 64)
03:46:10.826834 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: ::1.22389 > ::1.9: [bad udp cksum 1f00! -> dcd2] udp 4 [flowlabel 0x1769f] (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
03:46:09.382441 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 3592! -> 6568)
03:46:09.382453 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 0! -> 6568)
03:46:09.382464 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [bad icmp cksum 0! -> a3bd] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
03:46:09.382467 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
03:46:09.463836 rule 5.regress.1/(match) [uid 0, pid 98668] 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! -> 7217] for 169.254.0.1.4954 > 169.254.0.1.9: udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5) (ttl 255, id 30459, len 56, bad ip cksum a2a8! -> f0ca)
03:46:09.463840 rule 5.regress.1/(match) [uid 0, pid 98668] 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 169.254.0.1.4954 > 169.254.0.1.9: udp 4 (ttl 64, id 18985, len 32, bad ip cksum 0! -> dca5) (ttl 255, id 30459, len 56, bad ip cksum 0! -> f0ca)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:46:09.539017 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 9d6e! -> 8eb1)
03:46:09.539029 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 0! -> 8eb1)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:46:09.695326 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum c9dd! -> b388)
03:46:09.695338 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum 0! -> b388)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:46:09.851350 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:311c seq:0) [icmp cksum ok] (ttl 255, id 29777, len 84, bad ip cksum 0! -> f352)
03:46:09.851363 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:311c seq:0) [icmp cksum ok] (ttl 255, id 29777, len 84, bad ip cksum 0! -> f352)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:46:10.007089 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cc32 seq:0) [icmp cksum ok] (ttl 255, id 42898, len 84, bad ip cksum a462! -> c00f)
03:46:10.007100 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:cc32 seq:0) [icmp cksum ok] (ttl 255, id 42898, len 84, bad ip cksum 0! -> c00f)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:46:10.163006 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 54555, len 84, bad ip cksum a23c! -> 9284)
03:46:10.163017 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 54555, len 84, bad ip cksum 0! -> 9284)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:46:10.317949 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 33e4! -> adfe)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:46:10.473573 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:7905 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum a5d4! -> 94f6)
03:46:10.473587 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:db65 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum 0! -> 94ec)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:46:10.629232 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 6166! -> dbc1)
03:46:10.629246 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 0! -> dbc1)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:46:09.422011 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.422023 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.422034 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 seq:0) [bad icmp6 cksum 0! -> 32f4] (len 64, hlim 64)
03:46:09.422038 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.503476 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> f70b] (len 60, hlim 64)
03:46:09.503480 rule 5.regress.1/(match) [uid 0, pid 98668] 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
03:46:09.578363 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.578375 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:46:09.734471 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.734484 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:46:09.890681 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:72bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.890696 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:72bd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:46:10.046117 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5287 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.046130 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5287 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:46:10.202059 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:72aa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.202072 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:72aa seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:46:10.356876 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:d6b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:46:10.512558 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:837e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.512574 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f899 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:46:10.668431 rule 5.regress.1/(match) [uid 0, pid 98668] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:674e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:10.668445 rule 5.regress.1/(match) [uid 0, pid 98668] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:674e 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
03:46:09.382443 rule 5.regress.3/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 3592! -> 6568)
03:46:09.382455 rule 5.regress.3/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 578, len 84, bad ip cksum 0! -> 6568)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:46:09.382465 rule 5.regress.3/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [bad icmp cksum 0! -> a3bd] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
03:46:09.382468 rule 5.regress.3/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:bc2d seq:0) [icmp cksum ok] (ttl 255, id 37671, len 84, bad ip cksum 0! -> d482)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:46:09.539018 rule 5.regress.4/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 9d6e! -> 8eb1)
03:46:09.539031 rule 5.regress.4/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:9bfc seq:0) [icmp cksum ok] (ttl 255, id 55542, len 84, bad ip cksum 0! -> 8eb1)
! 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
03:46:09.695328 rule 5.regress.5/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum c9dd! -> b388)
03:46:09.695339 rule 5.regress.5/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 46109, len 84, bad ip cksum 0! -> b388)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:46:09.695349 rule 5/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c1a3 seq:0) [bad icmp cksum 0! -> a8bb] (ttl 255, id 16997, len 84, bad ip cksum 0! -> 2541)
03:46:09.695351 rule 5/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c1a3 seq:0) [icmp cksum ok] (ttl 255, id 16997, len 84, bad ip cksum 0! -> 2541)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:46:09.422013 rule 5.regress.11/(match) [uid 0, pid 98668] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.422024 rule 5.regress.11/(match) [uid 0, pid 98668] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4b14 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:46:09.422035 rule 5.regress.11/(match) [uid 0, pid 98668] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 seq:0) [bad icmp6 cksum 0! -> 32f4] (len 64, hlim 64)
03:46:09.422039 rule 5.regress.11/(match) [uid 0, pid 98668] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4b14 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
03:46:09.578365 rule 5.regress.12/(match) [uid 0, pid 98668] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.578377 rule 5.regress.12/(match) [uid 0, pid 98668] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:9a1f 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
03:46:09.734473 rule 5.regress.13/(match) [uid 0, pid 98668] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:46:09.734485 rule 5.regress.13/(match) [uid 0, pid 98668] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:6846 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:46:09.734495 rule 5/(match) [uid 0, pid 98668] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6846 seq:0) [bad icmp6 cksum 0! -> d264] (len 64, hlim 64)
03:46:09.734498 rule 5/(match) [uid 0, pid 98668] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:6846 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
03:46:09.932256 rule 5.regress.6/(match) [uid 0, pid 98668] pass out on lo11: [uid 0, pid 55878] 169.254.0.4.16354 > 169.254.0.4.9: [bad udp cksum 77da! -> 6c96] udp 4 (ttl 64, id 33476, len 32, bad ip cksum c! -> a404)
# 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
03:46:09.932270 rule 5.regress.6/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.4.16354 > 169.254.0.4.9: [bad udp cksum 2254! -> 6c96] udp 4 (ttl 64, id 33476, len 32, bad ip cksum 0! -> a404)
# 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
03:46:09.851352 rule 5.regress.6/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:311c seq:0) [icmp cksum ok] (ttl 255, id 29777, len 84, bad ip cksum 0! -> f352)
# 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
03:46:09.463816 rule 5.regress.3/(match) [uid 0, pid 98668] pass out on lo11: 169.254.0.1.4954 > 169.254.0.1.9: [bad udp cksum ede1! -> fac2] udp 4 (ttl 64, id 18985, len 32, bad ip cksum c! -> dca5)

==== 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
03:46:09.971609 rule 5.regress.14/(match) [uid 0, pid 98668] pass out on lo11: [uid 0, pid 5856] fc00::4.33254 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57263] (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
03:46:09.971625 rule 5.regress.14/(match) [uid 0, pid 98668] pass in on lo11: fc00::4.33254 > fc00::4.9: [bad udp cksum 26f8! -> 63b0] udp 4 [flowlabel 0x57263] (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
03:46:09.890684 rule 5.regress.14/(match) [uid 0, pid 98668] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:72bd 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
03:46:09.503455 rule 5.regress.11/(match) [uid 0, pid 98668] pass out on lo11: fc00::1.38297 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x142db] (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
03:46:10.317965 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 0! -> adf4)
# 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
03:46:10.317951 rule 5.regress.18/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.11:46231, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 33e4! -> adfe)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:46:10.356892 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:d6b1 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
03:46:10.356878 rule 5.regress.20/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::11:54961, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d6b1 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
03:46:10.473589 rule 5.regress.2/(match) [uid 0, pid 98668] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:db65 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum 0! -> 94ec)
# 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
03:46:10.473576 rule 5.regress.19/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.22:56165, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:7905 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum a5d4! -> 94f6)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:46:10.512575 rule 5.regress.10/(match) [uid 0, pid 98668] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f899 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
03:46:10.512562 rule 5.regress.21/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::22:63641, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:837e 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
03:46:10.629249 rule 5.regress.22/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src fc00::23:35339, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 0! -> dbc1)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:46:10.668447 rule 5.regress.23/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src 169.254.0.23:30729, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:674e 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
03:46:10.317951 rule 5.regress.18/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.11:46231, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b497 seq:0) [icmp cksum ok] (ttl 255, id 47511, len 84, bad ip cksum 33e4! -> adfe)
# 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
03:46:10.473576 rule 5.regress.19/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src 169.254.0.22:56165, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:7905 seq:0) [icmp cksum ok] (ttl 255, id 53917, len 84, bad ip cksum a5d4! -> 94f6)
# 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
03:46:10.629249 rule 5.regress.22/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src fc00::23:35339, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:98c1 seq:0) [icmp cksum ok] (ttl 255, id 35790, len 84, bad ip cksum 0! -> dbc1)

==== 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
03:46:10.356878 rule 5.regress.20/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::11:54961, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:d6b1 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
03:46:10.512562 rule 5.regress.21/(match) [uid 0, pid 98668] pass out on lo11: [rewritten: src fc00::22:63641, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:837e 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
03:46:10.668447 rule 5.regress.23/(match) [uid 0, pid 98668] pass in on lo11: [rewritten: src 169.254.0.23:30729, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:674e 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 0m09.48s