START	sys/net/pflog	2025-03-21T02:35:04Z

==== 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=0.044 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.043 ms

--- fc00::1 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-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=0.034 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.034/0.034/0.034/0.000 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=0.043 ms

--- fc00::2 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-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=0.033 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.033/0.033/0.033/0.000 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=0.043 ms

--- fc00::3 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-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=0.034 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.034/0.034/0.034/0.000 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=0.042 ms

--- fc00::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-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=0.033 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.033/0.033/0.033/0.000 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=0.043 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 ms

==== run-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=0.034 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.034/0.034/0.034/0.000 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=0.040 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.036 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.036/0.036/0.036/0.000 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=0.044 ms

--- fc00::11 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-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=0.037 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.046 ms

--- fc00::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-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=0.045 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.049 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-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=0.041 ms

--- ::1 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-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 dropped by kernel
88 packets received by filter
0 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:35:08.869700 rule 5.regress.3/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 30aa! -> fc56)
03:35:08.869710 rule 5.regress.3/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 0! -> fc56)
03:35:08.869717 rule 5.regress.3/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [bad icmp cksum 0! -> 9bdb] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
03:35:08.869720 rule 5.regress.3/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
03:35:08.899970 rule 5.regress.11/(match) [uid 0, pid 89916] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.899978 rule 5.regress.11/(match) [uid 0, pid 89916] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.899987 rule 5.regress.11/(match) [uid 0, pid 89916] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c seq:0) [bad icmp6 cksum 0! -> 88be] (len 64, hlim 64)
03:35:08.899990 rule 5.regress.11/(match) [uid 0, pid 89916] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.931641 rule 5.regress.3/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.1.21498 > 169.254.0.1.9: [bad udp cksum 22eb! -> 5a82] udp 4 (ttl 64, id 21369, len 32, bad ip cksum c! -> d355)
03:35:08.931649 rule 5.regress.3/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.1.21498 > 169.254.0.1.9: [bad udp cksum 1c54! -> 5a82] udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355)
03:35:08.931657 rule 5.regress.3/(match) [uid 0, pid 89916] 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! -> 2827] for 169.254.0.1.21498 > 169.254.0.1.9: udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355) (ttl 255, id 22100, len 56, bad ip cksum fb47! -> 1172)
03:35:08.931660 rule 5.regress.3/(match) [uid 0, pid 89916] 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 169.254.0.1.21498 > 169.254.0.1.9: udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355) (ttl 255, id 22100, len 56, bad ip cksum 0! -> 1172)
03:35:08.961047 rule 5.regress.11/(match) [uid 0, pid 89916] pass out on lo11: fc00::1.2539 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36ae0] (len 12, hlim 64)
03:35:08.961055 rule 5.regress.11/(match) [uid 0, pid 89916] pass in on lo11: fc00::1.2539 > fc00::1.9: [bad udp cksum 20f8! -> 6528] udp 4 [flowlabel 0x36ae0] (len 12, hlim 64)
03:35:08.961065 rule 5.regress.11/(match) [uid 0, pid 89916] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5ab3] (len 60, hlim 64)
03:35:08.961068 rule 5.regress.11/(match) [uid 0, pid 89916] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:35:08.988059 rule 5.regress.4/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 2e20! -> 1d38)
03:35:08.988068 rule 5.regress.4/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 0! -> 1d38)
03:35:09.017730 rule 5.regress.12/(match) [uid 0, pid 89916] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.017739 rule 5.regress.12/(match) [uid 0, pid 89916] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.048938 rule 5.regress.4/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.2.10799 > 169.254.0.2.9: [bad udp cksum 64ea! -> 23ac] udp 4 (ttl 64, id 48478, len 32, bad ip cksum c! -> 696e)
03:35:09.048946 rule 5.regress.4/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.2.10799 > 169.254.0.2.9: [bad udp cksum 1e54! -> 23ac] udp 4 (ttl 64, id 48478, len 32, bad ip cksum 0! -> 696e)
03:35:09.078449 rule 5.regress.12/(match) [uid 0, pid 89916] pass out on lo11: fc00::2.27897 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5be93] (len 12, hlim 64)
03:35:09.078457 rule 5.regress.12/(match) [uid 0, pid 89916] pass in on lo11: fc00::2.27897 > fc00::2.9: [bad udp cksum 22f8! -> 54c5] udp 4 [flowlabel 0x5be93] (len 12, hlim 64)
03:35:09.105857 rule 5.regress.5/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 2fec! -> 4b36)
03:35:09.105865 rule 5.regress.5/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 0! -> 4b36)
03:35:09.105871 rule 5/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9c2f seq:0) [bad icmp cksum 0! -> 64a2] (ttl 255, id 61148, len 84, bad ip cksum 0! -> 78c9)
03:35:09.105873 rule 5/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 61148, len 84, bad ip cksum 0! -> 78c9)
03:35:09.135725 rule 5.regress.13/(match) [uid 0, pid 89916] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.135734 rule 5.regress.13/(match) [uid 0, pid 89916] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.135744 rule 5/(match) [uid 0, pid 89916] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f976 seq:0) [bad icmp6 cksum 0! -> 79] (len 64, hlim 64)
03:35:09.135745 rule 5/(match) [uid 0, pid 89916] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.166924 rule 5.regress.5/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.3.37990 > 169.254.0.3.9: [bad udp cksum 7fee! -> ea41] udp 4 (ttl 64, id 64592, len 32, bad ip cksum c! -> 2a7a)
03:35:09.166932 rule 5.regress.5/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.3.37990 > 169.254.0.3.9: [bad udp cksum 2054! -> ea41] udp 4 (ttl 64, id 64592, len 32, bad ip cksum 0! -> 2a7a)
03:35:09.166940 rule 5/(match) [uid 0, pid 89916] 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! -> 3edb] for 169.254.0.3.37990 > 169.254.0.3.9: udp 4 (ttl 64, id 64592, len 32, bad ip cksum 0! -> 2a7a) (ttl 255, id 31238, len 56, bad ip cksum bd71! -> edbb)
03:35:09.166942 rule 5/(match) [uid 0, pid 89916] 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 169.254.0.3.37990 > 169.254.0.3.9: udp 4 (ttl 64, id 64592, len 32, bad ip cksum 0! -> 2a7a) (ttl 255, id 31238, len 56, bad ip cksum 0! -> edbb)
03:35:09.196410 rule 5.regress.13/(match) [uid 0, pid 89916] pass out on lo11: fc00::3.11569 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4168] (len 12, hlim 64)
03:35:09.196419 rule 5.regress.13/(match) [uid 0, pid 89916] pass in on lo11: fc00::3.11569 > fc00::3.9: [bad udp cksum 24f8! -> 1b05] udp 4 [flowlabel 0x4168] (len 12, hlim 64)
03:35:09.196428 rule 5/(match) [uid 0, pid 89916] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 60dc] (len 60, hlim 64)
03:35:09.196431 rule 5/(match) [uid 0, pid 89916] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:35:09.223746 rule 5.regress.6/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a287 seq:0) [icmp cksum ok] (ttl 255, id 48168, len 84, bad ip cksum 23b2! -> ab7b)
03:35:09.223755 rule 5.regress.6/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a287 seq:0) [icmp cksum ok] (ttl 255, id 48168, len 84, bad ip cksum 0! -> ab7b)
03:35:09.253396 rule 5.regress.14/(match) [uid 0, pid 89916] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.253405 rule 5.regress.14/(match) [uid 0, pid 89916] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.284830 rule 5.regress.6/(match) [uid 0, pid 89916] pass out on lo11: [uid 0, pid 10586] 169.254.0.4.19807 > 169.254.0.4.9: [bad udp cksum 000c! -> ef88] udp 4 (ttl 64, id 482, len 32, bad ip cksum c! -> 24e7)
03:35:09.284840 rule 5.regress.6/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.4.19807 > 169.254.0.4.9: [bad udp cksum 2254! -> ef88] udp 4 (ttl 64, id 482, len 32, bad ip cksum 0! -> 24e7)
03:35:09.313850 rule 5.regress.14/(match) [uid 0, pid 89916] pass out on lo11: [uid 0, pid 23173] fc00::4.9213 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x659c0] (len 12, hlim 64)
03:35:09.313861 rule 5.regress.14/(match) [uid 0, pid 89916] pass in on lo11: fc00::4.9213 > fc00::4.9: [bad udp cksum 26f8! -> 4d0e] udp 4 [flowlabel 0x659c0] (len 12, hlim 64)
03:35:09.576200 rule 5.regress.18/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.11:21479, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 31d6! -> c39d)
03:35:09.576210 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 0! -> c393)
03:35:09.605672 rule 5.regress.20/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::11:17757, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:455d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.605682 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:455d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.636917 rule 5.regress.18/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.11:48985, dst 169.254.0.21:9] 169.254.0.11.48985 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 63510, len 32, bad ip cksum c! -> 2ea4)
03:35:09.636927 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.11.48985 > 169.254.0.21.9: [bad udp cksum 3a54! -> dd16] udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2e9a)
03:35:09.666493 rule 5.regress.20/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::11:43247, dst fc00::21:9] fc00::11.43247 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x20b88] (len 12, hlim 64)
03:35:09.666504 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::11.43247 > fc00::21.9: [bad udp cksum 50f8! -> 3089] udp 4 [flowlabel 0x20b88] (len 12, hlim 64)
03:35:09.693347 rule 5.regress.19/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.22:53650, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6c8b seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 6370! -> 582e)
03:35:09.693356 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d192 seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 0! -> 5824)
03:35:09.722783 rule 5.regress.21/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::22:60631, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:fa2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.722794 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ecd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.753967 rule 5.regress.19/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.22:55047, dst 169.254.0.12:9] 169.254.0.12.13123 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 17527, len 32, bad ip cksum c! -> e241)
03:35:09.753977 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.22.55047 > 169.254.0.12.9: [bad udp cksum 3c54! -> 2cff] udp 4 (ttl 64, id 17527, len 32, bad ip cksum 0! -> e237)
03:35:09.783866 rule 5.regress.21/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::22:64156, dst fc00::12:9] fc00::12.12348 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f49a] (len 12, hlim 64)
03:35:09.783876 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::22.64156 > fc00::12.9: [bad udp cksum 52f8! -> 8137] udp 4 [flowlabel 0x2f49a] (len 12, hlim 64)
03:35:09.810747 rule 5.regress.2/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 6370! -> 41f4)
03:35:09.810756 rule 5.regress.22/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src fc00::23:45959, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 0! -> 41f4)
03:35:09.810764 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b387 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:35:09.840221 rule 5.regress.10/(match) [uid 0, pid 89916] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f5b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.840232 rule 5.regress.23/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src 169.254.0.23:17602, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f5b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.840240 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:44c2 seq:0) [icmp cksum ok] (DF) (ttl 63, id 25007, len 84, bad ip cksum 0! -> 85ce)
03:35:09.871828 rule 5.regress.2/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.14.18235 > 169.254.0.14.9: [bad udp cksum 1aee! -> ff8e] udp 4 (ttl 64, id 10337, len 32, bad ip cksum c! -> fe53)
03:35:09.871838 rule 5.regress.22/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src fc00::23:54457, dst fc00::24:9] 169.254.0.14.18235 > 169.254.0.14.9: [bad udp cksum 3654! -> ff8e] udp 4 (ttl 64, id 10337, len 32, bad ip cksum 0! -> fe53)
03:35:09.871847 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::23.54457 > fc00::24.9: [bad udp cksum 65f8! -> 515d] udp 4 (len 12, hlim 63)
03:35:09.901391 rule 5.regress.10/(match) [uid 0, pid 89916] pass out on lo11: fc00::14.45825 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1386b] (len 12, hlim 64)
03:35:09.901401 rule 5.regress.23/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src 169.254.0.23:62805, dst 169.254.0.24:9] fc00::14.45825 > fc00::14.9: [bad udp cksum 46f8! -> 287f] udp 4 [flowlabel 0x1386b] (len 12, hlim 64)
03:35:09.901409 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.23.62805 > 169.254.0.24.9: [bad udp cksum 4954! -> d1e0] udp 4 (DF) (ttl 63, id 55307, len 32, bad ip cksum 0! -> f96)
03:35:09.929188 rule 5.regress.10/(match) [uid 0, pid 89916] pass out on lo11: ::1 > ::1: icmp6: echo request (id:6e56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.929197 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: ::1 > ::1: icmp6: echo request (id:6e56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.960297 rule 5.regress.10/(match) [uid 0, pid 89916] pass out on lo11: ::1.45321 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2fdc0] (len 12, hlim 64)
03:35:09.960306 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: ::1.45321 > ::1.9: [bad udp cksum 1f00! -> 4879] udp 4 [flowlabel 0x2fdc0] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:35:08.869698 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 30aa! -> fc56)
03:35:08.869708 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 0! -> fc56)
03:35:08.869717 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [bad icmp cksum 0! -> 9bdb] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
03:35:08.869719 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
03:35:08.899968 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.899976 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.899986 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c seq:0) [bad icmp6 cksum 0! -> 88be] (len 64, hlim 64)
03:35:08.899990 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.931640 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.1.21498 > 169.254.0.1.9: [bad udp cksum 22eb! -> 5a82] udp 4 (ttl 64, id 21369, len 32, bad ip cksum c! -> d355)
03:35:08.931648 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.1.21498 > 169.254.0.1.9: [bad udp cksum 1c54! -> 5a82] udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355)
03:35:08.931657 rule 5.regress.1/(match) [uid 0, pid 89916] 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! -> 2827] for 169.254.0.1.21498 > 169.254.0.1.9: udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355) (ttl 255, id 22100, len 56, bad ip cksum fb47! -> 1172)
03:35:08.931660 rule 5.regress.1/(match) [uid 0, pid 89916] 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 169.254.0.1.21498 > 169.254.0.1.9: udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355) (ttl 255, id 22100, len 56, bad ip cksum 0! -> 1172)
03:35:08.961046 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::1.2539 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36ae0] (len 12, hlim 64)
03:35:08.961054 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::1.2539 > fc00::1.9: [bad udp cksum 20f8! -> 6528] udp 4 [flowlabel 0x36ae0] (len 12, hlim 64)
03:35:08.961065 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5ab3] (len 60, hlim 64)
03:35:08.961068 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:35:08.988058 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 2e20! -> 1d38)
03:35:08.988067 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 0! -> 1d38)
03:35:09.017729 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.017738 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.048937 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.2.10799 > 169.254.0.2.9: [bad udp cksum 64ea! -> 23ac] udp 4 (ttl 64, id 48478, len 32, bad ip cksum c! -> 696e)
03:35:09.048945 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.2.10799 > 169.254.0.2.9: [bad udp cksum 1e54! -> 23ac] udp 4 (ttl 64, id 48478, len 32, bad ip cksum 0! -> 696e)
03:35:09.078448 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::2.27897 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5be93] (len 12, hlim 64)
03:35:09.078457 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::2.27897 > fc00::2.9: [bad udp cksum 22f8! -> 54c5] udp 4 [flowlabel 0x5be93] (len 12, hlim 64)
03:35:09.105856 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 2fec! -> 4b36)
03:35:09.105864 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 0! -> 4b36)
03:35:09.135724 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.135733 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.166923 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.3.37990 > 169.254.0.3.9: [bad udp cksum 7fee! -> ea41] udp 4 (ttl 64, id 64592, len 32, bad ip cksum c! -> 2a7a)
03:35:09.166931 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.3.37990 > 169.254.0.3.9: [bad udp cksum 2054! -> ea41] udp 4 (ttl 64, id 64592, len 32, bad ip cksum 0! -> 2a7a)
03:35:09.196409 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::3.11569 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4168] (len 12, hlim 64)
03:35:09.196418 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::3.11569 > fc00::3.9: [bad udp cksum 24f8! -> 1b05] udp 4 [flowlabel 0x4168] (len 12, hlim 64)
03:35:09.223745 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a287 seq:0) [icmp cksum ok] (ttl 255, id 48168, len 84, bad ip cksum 23b2! -> ab7b)
03:35:09.223754 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a287 seq:0) [icmp cksum ok] (ttl 255, id 48168, len 84, bad ip cksum 0! -> ab7b)
03:35:09.253395 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.253404 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.284829 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.4.19807 > 169.254.0.4.9: [bad udp cksum 000c! -> ef88] udp 4 (ttl 64, id 482, len 32, bad ip cksum c! -> 24e7)
03:35:09.284837 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.4.19807 > 169.254.0.4.9: [bad udp cksum 2254! -> ef88] udp 4 (ttl 64, id 482, len 32, bad ip cksum 0! -> 24e7)
03:35:09.313849 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::4.9213 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x659c0] (len 12, hlim 64)
03:35:09.313858 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::4.9213 > fc00::4.9: [bad udp cksum 26f8! -> 4d0e] udp 4 [flowlabel 0x659c0] (len 12, hlim 64)
03:35:09.341099 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:11ac seq:0) [icmp cksum ok] (ttl 255, id 31748, len 84, bad ip cksum 2fc4! -> eb9d)
03:35:09.341108 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:11ac seq:0) [icmp cksum ok] (ttl 255, id 31748, len 84, bad ip cksum 0! -> eb9d)
03:35:09.370637 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dca6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.370645 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dca6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.402051 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.5.7024 > 169.254.0.5.9: [bad udp cksum 14ea! -> dcba] udp 4 (ttl 64, id 6710, len 32, bad ip cksum c! -> c91)
03:35:09.402060 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.5.7024 > 169.254.0.5.9: [bad udp cksum 2454! -> dcba] udp 4 (ttl 64, id 6710, len 32, bad ip cksum 0! -> c91)
03:35:09.431549 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::5.30152 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x44c46] (len 12, hlim 64)
03:35:09.431558 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::5.30152 > fc00::5.9: [bad udp cksum 28f8! -> 7fbc] udp 4 [flowlabel 0x44c46] (len 12, hlim 64)
03:35:09.458422 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d3ee seq:0) [icmp cksum ok] (ttl 255, id 20120, len 84, bad ip cksum 6500! -> 1908)
03:35:09.458431 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d3ee seq:0) [icmp cksum ok] (ttl 255, id 20120, len 84, bad ip cksum 0! -> 1908)
03:35:09.488007 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:88f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.488016 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:88f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.519571 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.6.2739 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 886, len 32, bad ip cksum c! -> 234f)
03:35:09.519580 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.6.2739 > 169.254.0.6.9: [bad udp cksum 2654! -> 97cb] udp 4 (ttl 64, id 886, len 32, bad ip cksum 0! -> 234f)
03:35:09.548951 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::6.41466 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4e707] (len 12, hlim 64)
03:35:09.548961 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::6.41466 > fc00::6.9: [bad udp cksum 2af8! -> 4b90] udp 4 [flowlabel 0x4e707] (len 12, hlim 64)
03:35:09.576198 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 31d6! -> c39d)
03:35:09.576209 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 0! -> c393)
03:35:09.605670 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:455d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.605681 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:455d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.636915 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.11.48985 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 63510, len 32, bad ip cksum c! -> 2ea4)
03:35:09.636926 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.11.48985 > 169.254.0.21.9: [bad udp cksum 3a54! -> dd16] udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2e9a)
03:35:09.666491 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::11.43247 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x20b88] (len 12, hlim 64)
03:35:09.666503 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::11.43247 > fc00::21.9: [bad udp cksum 50f8! -> 3089] udp 4 [flowlabel 0x20b88] (len 12, hlim 64)
03:35:09.693345 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6c8b seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 6370! -> 582e)
03:35:09.693355 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d192 seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 0! -> 5824)
03:35:09.722781 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:fa2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.722793 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ecd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.753965 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.12.13123 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 17527, len 32, bad ip cksum c! -> e241)
03:35:09.753976 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.22.55047 > 169.254.0.12.9: [bad udp cksum 3c54! -> 2cff] udp 4 (ttl 64, id 17527, len 32, bad ip cksum 0! -> e237)
03:35:09.783863 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::12.12348 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2f49a] (len 12, hlim 64)
03:35:09.783875 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::22.64156 > fc00::12.9: [bad udp cksum 52f8! -> 8137] udp 4 [flowlabel 0x2f49a] (len 12, hlim 64)
03:35:09.810746 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 6370! -> 41f4)
03:35:09.810754 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 0! -> 41f4)
03:35:09.810763 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b387 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:35:09.840220 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f5b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.840230 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f5b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.840240 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:44c2 seq:0) [icmp cksum ok] (DF) (ttl 63, id 25007, len 84, bad ip cksum 0! -> 85ce)
03:35:09.871826 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.14.18235 > 169.254.0.14.9: [bad udp cksum 1aee! -> ff8e] udp 4 (ttl 64, id 10337, len 32, bad ip cksum c! -> fe53)
03:35:09.871836 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.14.18235 > 169.254.0.14.9: [bad udp cksum 3654! -> ff8e] udp 4 (ttl 64, id 10337, len 32, bad ip cksum 0! -> fe53)
03:35:09.871846 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::23.54457 > fc00::24.9: [bad udp cksum 65f8! -> 515d] udp 4 (len 12, hlim 63)
03:35:09.901390 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::14.45825 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1386b] (len 12, hlim 64)
03:35:09.901399 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::14.45825 > fc00::14.9: [bad udp cksum 46f8! -> 287f] udp 4 [flowlabel 0x1386b] (len 12, hlim 64)
03:35:09.901408 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.23.62805 > 169.254.0.24.9: [bad udp cksum 4954! -> d1e0] udp 4 (DF) (ttl 63, id 55307, len 32, bad ip cksum 0! -> f96)
03:35:09.929187 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: ::1 > ::1: icmp6: echo request (id:6e56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.929196 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: ::1 > ::1: icmp6: echo request (id:6e56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.960296 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: ::1.45321 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2fdc0] (len 12, hlim 64)
03:35:09.960305 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: ::1.45321 > ::1.9: [bad udp cksum 1f00! -> 4879] udp 4 [flowlabel 0x2fdc0] (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
03:35:08.869698 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 30aa! -> fc56)
03:35:08.869708 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 0! -> fc56)
03:35:08.869717 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [bad icmp cksum 0! -> 9bdb] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
03:35:08.869719 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
03:35:08.931657 rule 5.regress.1/(match) [uid 0, pid 89916] 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! -> 2827] for 169.254.0.1.21498 > 169.254.0.1.9: udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355) (ttl 255, id 22100, len 56, bad ip cksum fb47! -> 1172)
03:35:08.931660 rule 5.regress.1/(match) [uid 0, pid 89916] 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 169.254.0.1.21498 > 169.254.0.1.9: udp 4 (ttl 64, id 21369, len 32, bad ip cksum 0! -> d355) (ttl 255, id 22100, len 56, bad ip cksum 0! -> 1172)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:35:08.988058 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 2e20! -> 1d38)
03:35:08.988067 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 0! -> 1d38)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:35:09.105856 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 2fec! -> 4b36)
03:35:09.105864 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 0! -> 4b36)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:35:09.223745 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a287 seq:0) [icmp cksum ok] (ttl 255, id 48168, len 84, bad ip cksum 23b2! -> ab7b)
03:35:09.223754 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a287 seq:0) [icmp cksum ok] (ttl 255, id 48168, len 84, bad ip cksum 0! -> ab7b)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:35:09.341099 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:11ac seq:0) [icmp cksum ok] (ttl 255, id 31748, len 84, bad ip cksum 2fc4! -> eb9d)
03:35:09.341108 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:11ac seq:0) [icmp cksum ok] (ttl 255, id 31748, len 84, bad ip cksum 0! -> eb9d)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:35:09.458422 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d3ee seq:0) [icmp cksum ok] (ttl 255, id 20120, len 84, bad ip cksum 6500! -> 1908)
03:35:09.458431 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d3ee seq:0) [icmp cksum ok] (ttl 255, id 20120, len 84, bad ip cksum 0! -> 1908)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:35:09.576198 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 31d6! -> c39d)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:35:09.693345 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6c8b seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 6370! -> 582e)
03:35:09.693355 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d192 seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 0! -> 5824)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:35:09.810746 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 6370! -> 41f4)
03:35:09.810754 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 0! -> 41f4)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:35:08.899968 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.899976 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.899986 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c seq:0) [bad icmp6 cksum 0! -> 88be] (len 64, hlim 64)
03:35:08.899990 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.961065 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 5ab3] (len 60, hlim 64)
03:35:08.961068 rule 5.regress.1/(match) [uid 0, pid 89916] 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
03:35:09.017729 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.017738 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:35:09.135724 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.135733 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:35:09.253395 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.253404 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1272 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:35:09.370637 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dca6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.370645 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dca6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:35:09.488007 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:88f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.488016 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:88f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:35:09.605670 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:455d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:35:09.722781 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:fa2e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.722793 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ecd7 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:35:09.840220 rule 5.regress.1/(match) [uid 0, pid 89916] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f5b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.840230 rule 5.regress.1/(match) [uid 0, pid 89916] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f5b8 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
03:35:08.869700 rule 5.regress.3/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 30aa! -> fc56)
03:35:08.869710 rule 5.regress.3/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 27475, len 84, bad ip cksum 0! -> fc56)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:35:08.869717 rule 5.regress.3/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [bad icmp cksum 0! -> 9bdb] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
03:35:08.869720 rule 5.regress.3/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:2d6a seq:0) [icmp cksum ok] (ttl 255, id 25069, len 84, bad ip cksum 0! -> 5bd)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:35:08.988059 rule 5.regress.4/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 2e20! -> 1d38)
03:35:08.988068 rule 5.regress.4/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:669d seq:0) [icmp cksum ok] (ttl 255, id 19056, len 84, bad ip cksum 0! -> 1d38)
! 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
03:35:09.105857 rule 5.regress.5/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 2fec! -> 4b36)
03:35:09.105865 rule 5.regress.5/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 7280, len 84, bad ip cksum 0! -> 4b36)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:35:09.105871 rule 5/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9c2f seq:0) [bad icmp cksum 0! -> 64a2] (ttl 255, id 61148, len 84, bad ip cksum 0! -> 78c9)
03:35:09.105873 rule 5/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:9c2f seq:0) [icmp cksum ok] (ttl 255, id 61148, len 84, bad ip cksum 0! -> 78c9)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:35:08.899970 rule 5.regress.11/(match) [uid 0, pid 89916] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:08.899978 rule 5.regress.11/(match) [uid 0, pid 89916] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a86c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:35:08.899987 rule 5.regress.11/(match) [uid 0, pid 89916] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c seq:0) [bad icmp6 cksum 0! -> 88be] (len 64, hlim 64)
03:35:08.899990 rule 5.regress.11/(match) [uid 0, pid 89916] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a86c 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
03:35:09.017730 rule 5.regress.12/(match) [uid 0, pid 89916] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.017739 rule 5.regress.12/(match) [uid 0, pid 89916] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:4fdd 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
03:35:09.135725 rule 5.regress.13/(match) [uid 0, pid 89916] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:35:09.135734 rule 5.regress.13/(match) [uid 0, pid 89916] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:f976 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:35:09.135744 rule 5/(match) [uid 0, pid 89916] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f976 seq:0) [bad icmp6 cksum 0! -> 79] (len 64, hlim 64)
03:35:09.135745 rule 5/(match) [uid 0, pid 89916] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:f976 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
03:35:09.284830 rule 5.regress.6/(match) [uid 0, pid 89916] pass out on lo11: [uid 0, pid 10586] 169.254.0.4.19807 > 169.254.0.4.9: [bad udp cksum 000c! -> ef88] udp 4 (ttl 64, id 482, len 32, bad ip cksum c! -> 24e7)
# 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
03:35:09.284840 rule 5.regress.6/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.4.19807 > 169.254.0.4.9: [bad udp cksum 2254! -> ef88] udp 4 (ttl 64, id 482, len 32, bad ip cksum 0! -> 24e7)
# 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
03:35:09.223746 rule 5.regress.6/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:a287 seq:0) [icmp cksum ok] (ttl 255, id 48168, len 84, bad ip cksum 23b2! -> ab7b)
# 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
03:35:08.931641 rule 5.regress.3/(match) [uid 0, pid 89916] pass out on lo11: 169.254.0.1.21498 > 169.254.0.1.9: [bad udp cksum 22eb! -> 5a82] udp 4 (ttl 64, id 21369, len 32, bad ip cksum c! -> d355)

==== 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
03:35:09.313850 rule 5.regress.14/(match) [uid 0, pid 89916] pass out on lo11: [uid 0, pid 23173] fc00::4.9213 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x659c0] (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
03:35:09.313861 rule 5.regress.14/(match) [uid 0, pid 89916] pass in on lo11: fc00::4.9213 > fc00::4.9: [bad udp cksum 26f8! -> 4d0e] udp 4 [flowlabel 0x659c0] (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
03:35:09.253396 rule 5.regress.14/(match) [uid 0, pid 89916] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1272 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
03:35:08.961047 rule 5.regress.11/(match) [uid 0, pid 89916] pass out on lo11: fc00::1.2539 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x36ae0] (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
03:35:09.576210 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 0! -> c393)
# 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
03:35:09.576200 rule 5.regress.18/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.11:21479, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 31d6! -> c39d)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:35:09.605682 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:455d 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
03:35:09.605672 rule 5.regress.20/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::11:17757, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:455d 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
03:35:09.693356 rule 5.regress.2/(match) [uid 0, pid 89916] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d192 seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 0! -> 5824)
# 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
03:35:09.693347 rule 5.regress.19/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.22:53650, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6c8b seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 6370! -> 582e)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:35:09.722794 rule 5.regress.10/(match) [uid 0, pid 89916] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:ecd7 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
03:35:09.722783 rule 5.regress.21/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::22:60631, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:fa2e 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
03:35:09.810756 rule 5.regress.22/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src fc00::23:45959, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 0! -> 41f4)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:35:09.840232 rule 5.regress.23/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src 169.254.0.23:17602, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f5b8 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
03:35:09.576200 rule 5.regress.18/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.11:21479, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:53e7 seq:0) [icmp cksum ok] (ttl 255, id 41976, len 84, bad ip cksum 31d6! -> c39d)
# 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
03:35:09.693347 rule 5.regress.19/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src 169.254.0.22:53650, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6c8b seq:0) [icmp cksum ok] (ttl 255, id 3942, len 84, bad ip cksum 6370! -> 582e)
# 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
03:35:09.810756 rule 5.regress.22/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src fc00::23:45959, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:39d8 seq:0) [icmp cksum ok] (ttl 255, id 9628, len 84, bad ip cksum 0! -> 41f4)

==== 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
03:35:09.605672 rule 5.regress.20/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::11:17757, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:455d 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
03:35:09.722783 rule 5.regress.21/(match) [uid 0, pid 89916] pass out on lo11: [rewritten: src fc00::22:60631, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:fa2e 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
03:35:09.840232 rule 5.regress.23/(match) [uid 0, pid 89916] pass in on lo11: [rewritten: src 169.254.0.23:17602, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f5b8 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 0m08.77s