START	sys/net/pflog	2024-06-25T15:35:11Z

==== 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=0.113 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.113/0.113/0.113/0.000 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=0.101 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.101/0.101/0.101/0.000 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=0.063 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.080 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.080/0.080/0.080/0.000 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=0.068 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.068/0.068/0.068/0.000 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=0.082 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.082/0.082/0.082/0.000 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=0.070 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.070/0.070/0.070/0.000 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=0.083 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.083/0.083/0.083/0.000 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=0.069 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.071 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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=0.056 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.071 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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=0.063 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.081 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.081/0.081/0.081/0.000 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=0.061 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 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=0.075 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.075/0.075/0.075/0.000 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=0.104 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.104/0.104/0.104/0.000 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=0.091 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.091/0.091/0.091/0.000 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=0.071 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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 dropped by kernel
0 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
17:35:16.857414 rule 2.regress.3/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum cdb9! -> 20b)
17:35:16.857449 rule 2.regress.3/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum 0! -> 20b)
17:35:16.857462 rule 2.regress.3/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [bad icmp cksum 0! -> 1bce] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
17:35:16.857469 rule 2.regress.3/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
17:35:16.937304 rule 2.regress.11/(match) [uid 0, pid 51009] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:16.937324 rule 2.regress.11/(match) [uid 0, pid 51009] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:16.937339 rule 2.regress.11/(match) [uid 0, pid 51009] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd seq:0) [bad icmp6 cksum 0! -> 29e1] (len 64, hlim 64)
17:35:16.937346 rule 2.regress.11/(match) [uid 0, pid 51009] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.018205 rule 2.regress.3/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.1.28230 > 169.254.0.1.9: [bad udp cksum 7479! -> 0e68] udp 4 (ttl 64, id 1229, len 32, bad ip cksum c! -> 2202)
17:35:17.018223 rule 2.regress.3/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.1.28230 > 169.254.0.1.9: [bad udp cksum 1c54! -> 0e68] udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202)
17:35:17.018241 rule 2.regress.3/(match) [uid 0, pid 51009] 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! -> 5c87] for 169.254.0.1.28230 > 169.254.0.1.9: udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202) (ttl 255, id 23932, len 56, bad ip cksum 736d! -> a4a)
17:35:17.018249 rule 2.regress.3/(match) [uid 0, pid 51009] 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 169.254.0.1.28230 > 169.254.0.1.9: udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202) (ttl 255, id 23932, len 56, bad ip cksum 0! -> a4a)
17:35:17.093704 rule 2.regress.11/(match) [uid 0, pid 51009] pass out on lo11: fc00::1.35466 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xba5c2] (len 12, hlim 64)
17:35:17.093722 rule 2.regress.11/(match) [uid 0, pid 51009] pass in on lo11: fc00::1.35466 > fc00::1.9: [bad udp cksum 20f8! -> c5a7] udp 4 [flowlabel 0xba5c2] (len 12, hlim 64)
17:35:17.093742 rule 2.regress.11/(match) [uid 0, pid 51009] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 9f29] (len 60, hlim 64)
17:35:17.093750 rule 2.regress.11/(match) [uid 0, pid 51009] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
17:35:17.161962 rule 2.regress.4/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 6572! -> 7fbd)
17:35:17.161981 rule 2.regress.4/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 0! -> 7fbd)
17:35:17.234767 rule 2.regress.12/(match) [uid 0, pid 51009] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.234785 rule 2.regress.12/(match) [uid 0, pid 51009] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.312995 rule 2.regress.4/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.2.41325 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 22798, len 32, bad ip cksum c! -> cdbe)
17:35:17.313059 rule 2.regress.4/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.2.41325 > 169.254.0.2.9: [bad udp cksum 1e54! -> e534] udp 4 (ttl 64, id 22798, len 32, bad ip cksum 0! -> cdbe)
17:35:17.386656 rule 2.regress.12/(match) [uid 0, pid 51009] pass out on lo11: fc00::2.27064 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95c76] (len 12, hlim 64)
17:35:17.386687 rule 2.regress.12/(match) [uid 0, pid 51009] pass in on lo11: fc00::2.27064 > fc00::2.9: [bad udp cksum 22f8! -> 95c8] udp 4 [flowlabel 0x95c76] (len 12, hlim 64)
17:35:17.454418 rule 2.regress.5/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 43e9! -> 6f9a)
17:35:17.454435 rule 2.regress.5/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 0! -> 6f9a)
17:35:17.454445 rule 2/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0451 seq:0) [bad icmp cksum 0! -> 95e5] (ttl 255, id 11951, len 84, bad ip cksum 0! -> 38f7)
17:35:17.454448 rule 2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 11951, len 84, bad ip cksum 0! -> 38f7)
17:35:17.528473 rule 2.regress.13/(match) [uid 0, pid 51009] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.528491 rule 2.regress.13/(match) [uid 0, pid 51009] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.528503 rule 2/(match) [uid 0, pid 51009] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9c4f seq:0) [bad icmp6 cksum 0! -> 7cfd] (len 64, hlim 64)
17:35:17.528507 rule 2/(match) [uid 0, pid 51009] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.606638 rule 2.regress.5/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.3.10499 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 39067, len 32, bad ip cksum c! -> 8e2f)
17:35:17.606657 rule 2.regress.5/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.3.10499 > 169.254.0.3.9: [bad udp cksum 2054! -> 4dad] udp 4 (ttl 64, id 39067, len 32, bad ip cksum 0! -> 8e2f)
17:35:17.606676 rule 2/(match) [uid 0, pid 51009] 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! -> df4] for 169.254.0.3.10499 > 169.254.0.3.9: udp 4 (ttl 64, id 39067, len 32, bad ip cksum 0! -> 8e2f) (ttl 255, id 47108, len 56, bad ip cksum 2! -> afbd)
17:35:17.606680 rule 2/(match) [uid 0, pid 51009] 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 169.254.0.3.10499 > 169.254.0.3.9: udp 4 (ttl 64, id 39067, len 32, bad ip cksum 0! -> 8e2f) (ttl 255, id 47108, len 56, bad ip cksum 0! -> afbd)
17:35:17.681237 rule 2.regress.13/(match) [uid 0, pid 51009] pass out on lo11: fc00::3.21644 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd749] (len 12, hlim 64)
17:35:17.681307 rule 2.regress.13/(match) [uid 0, pid 51009] pass in on lo11: fc00::3.21644 > fc00::3.9: [bad udp cksum 24f8! -> bfdd] udp 4 [flowlabel 0xcd749] (len 12, hlim 64)
17:35:17.681434 rule 2/(match) [uid 0, pid 51009] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> a393] (len 60, hlim 64)
17:35:17.681444 rule 2/(match) [uid 0, pid 51009] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
17:35:17.749239 rule 2.regress.6/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8130 seq:0) [icmp cksum ok] (ttl 255, id 18892, len 84, bad ip cksum 27e7! -> 1dd8)
17:35:17.749257 rule 2.regress.6/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8130 seq:0) [icmp cksum ok] (ttl 255, id 18892, len 84, bad ip cksum 0! -> 1dd8)
17:35:17.823013 rule 2.regress.14/(match) [uid 0, pid 51009] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9583 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.823032 rule 2.regress.14/(match) [uid 0, pid 51009] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9583 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.900059 rule 2.regress.6/(match) [uid 0, pid 51009] pass out on lo11: [uid 0, pid 61941] 169.254.0.4.24943 > 169.254.0.4.9: [bad udp cksum 0400! -> df74] udp 4 (ttl 64, id 40211, len 32, bad ip cksum c! -> 89b5)
17:35:17.900109 rule 2.regress.6/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.4.24943 > 169.254.0.4.9: [bad udp cksum 2254! -> df74] udp 4 (ttl 64, id 40211, len 32, bad ip cksum 0! -> 89b5)
17:35:17.974171 rule 2.regress.14/(match) [uid 0, pid 51009] pass out on lo11: [uid 0, pid 33025] fc00::4.43560 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x93943] (len 12, hlim 64)
17:35:17.974253 rule 2.regress.14/(match) [uid 0, pid 51009] pass in on lo11: fc00::4.43560 > fc00::4.9: [bad udp cksum 26f8! -> 2188] udp 4 [flowlabel 0x93943] (len 12, hlim 64)
17:35:18.630314 rule 2.regress.18/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.11:1243, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 1f01! -> 6c6a)
17:35:18.630336 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 0! -> 6c60)
17:35:18.704346 rule 2.regress.20/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::11:44762, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:aeda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.704369 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:aeda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.783557 rule 2.regress.18/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.11:44966, dst 169.254.0.21:9] 169.254.0.11.44966 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 21314, len 32, bad ip cksum c! -> d378)
17:35:18.783581 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.11.44966 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9026] udp 4 (ttl 64, id 21314, len 32, bad ip cksum 0! -> d36e)
17:35:18.857772 rule 2.regress.20/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::11:25133, dst fc00::21:9] fc00::11.25133 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x82cc8] (len 12, hlim 64)
17:35:18.857850 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::11.25133 > fc00::21.9: [bad udp cksum 50f8! -> f2cf] udp 4 [flowlabel 0x82cc8] (len 12, hlim 64)
17:35:18.925655 rule 2.regress.19/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.22:55174, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f7f4 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 3683! -> 42b5)
17:35:18.925674 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d786 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 0! -> 42ab)
17:35:18.999124 rule 2.regress.21/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::22:6098, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e520 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.999144 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:17d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.077808 rule 2.regress.19/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.22:62708, dst 169.254.0.12:9] 169.254.0.12.26304 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 30379, len 32, bad ip cksum c! -> b00d)
17:35:19.077848 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.22.62708 > 169.254.0.12.9: [bad udp cksum 3c54! -> 3fe1] udp 4 (ttl 64, id 30379, len 32, bad ip cksum 0! -> b003)
17:35:19.150653 rule 2.regress.21/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::22:60159, dst fc00::12:9] fc00::12.17598 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xabc06] (len 12, hlim 64)
17:35:19.150718 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::22.60159 > fc00::12.9: [bad udp cksum 52f8! -> 1e47] udp 4 [flowlabel 0xabc06] (len 12, hlim 64)
17:35:19.217815 rule 2.regress.2/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)
17:35:19.217847 rule 2.regress.22/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src fc00::23:5992, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)
17:35:19.217864 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:1768 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
17:35:19.289871 rule 2.regress.10/(match) [uid 0, pid 51009] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:de82 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.289892 rule 2.regress.23/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src 169.254.0.23:16454, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:de82 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.289908 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:4046 seq:0) [icmp cksum ok] (DF) (ttl 63, id 64613, len 84, bad ip cksum 0! -> eb17)
17:35:19.368642 rule 2.regress.2/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.14.11586 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 1213, len 32, bad ip cksum c! -> 21f8)
17:35:19.368663 rule 2.regress.22/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src fc00::23:62756, dst fc00::24:9] 169.254.0.14.11586 > 169.254.0.14.9: [bad udp cksum 3654! -> f8a8] udp 4 (ttl 64, id 1213, len 32, bad ip cksum 0! -> 21f8)
17:35:19.368679 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::23.62756 > fc00::24.9: [bad udp cksum 65f8! -> e63c] udp 4 (len 12, hlim 63)
17:35:19.442692 rule 2.regress.10/(match) [uid 0, pid 51009] pass out on lo11: fc00::14.17513 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3d78] (len 12, hlim 64)
17:35:19.442736 rule 2.regress.23/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src 169.254.0.23:58953, dst 169.254.0.24:9] fc00::14.17513 > fc00::14.9: [bad udp cksum 46f8! -> c0ed] udp 4 [flowlabel 0xf3d78] (len 12, hlim 64)
17:35:19.442763 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.23.58953 > 169.254.0.24.9: [bad udp cksum 4954! -> ddef] udp 4 (DF) (ttl 63, id 51661, len 32, bad ip cksum 0! -> 1dd4)
17:35:19.514038 rule 2.regress.10/(match) [uid 0, pid 51009] pass out on lo11: ::1 > ::1: icmp6: echo request (id:dcf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.514059 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: ::1 > ::1: icmp6: echo request (id:dcf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.591120 rule 2.regress.10/(match) [uid 0, pid 51009] pass out on lo11: ::1.44429 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb2903] (len 12, hlim 64)
17:35:19.591141 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: ::1.44429 > ::1.9: [bad udp cksum 1f00! -> c47c] udp 4 [flowlabel 0xb2903] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
17:35:16.857409 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum cdb9! -> 20b)
17:35:16.857447 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum 0! -> 20b)
17:35:16.857461 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [bad icmp cksum 0! -> 1bce] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
17:35:16.857468 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
17:35:16.937301 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:16.937322 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:16.937337 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd seq:0) [bad icmp6 cksum 0! -> 29e1] (len 64, hlim 64)
17:35:16.937345 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.018201 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.1.28230 > 169.254.0.1.9: [bad udp cksum 7479! -> 0e68] udp 4 (ttl 64, id 1229, len 32, bad ip cksum c! -> 2202)
17:35:17.018220 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.1.28230 > 169.254.0.1.9: [bad udp cksum 1c54! -> 0e68] udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202)
17:35:17.018240 rule 2.regress.1/(match) [uid 0, pid 51009] 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! -> 5c87] for 169.254.0.1.28230 > 169.254.0.1.9: udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202) (ttl 255, id 23932, len 56, bad ip cksum 736d! -> a4a)
17:35:17.018247 rule 2.regress.1/(match) [uid 0, pid 51009] 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 169.254.0.1.28230 > 169.254.0.1.9: udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202) (ttl 255, id 23932, len 56, bad ip cksum 0! -> a4a)
17:35:17.093701 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::1.35466 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xba5c2] (len 12, hlim 64)
17:35:17.093720 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::1.35466 > fc00::1.9: [bad udp cksum 20f8! -> c5a7] udp 4 [flowlabel 0xba5c2] (len 12, hlim 64)
17:35:17.093741 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 9f29] (len 60, hlim 64)
17:35:17.093749 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
17:35:17.161959 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 6572! -> 7fbd)
17:35:17.161978 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 0! -> 7fbd)
17:35:17.234764 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.234783 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.312992 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.2.41325 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 22798, len 32, bad ip cksum c! -> cdbe)
17:35:17.313048 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.2.41325 > 169.254.0.2.9: [bad udp cksum 1e54! -> e534] udp 4 (ttl 64, id 22798, len 32, bad ip cksum 0! -> cdbe)
17:35:17.386653 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::2.27064 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95c76] (len 12, hlim 64)
17:35:17.386684 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::2.27064 > fc00::2.9: [bad udp cksum 22f8! -> 95c8] udp 4 [flowlabel 0x95c76] (len 12, hlim 64)
17:35:17.454415 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 43e9! -> 6f9a)
17:35:17.454433 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 0! -> 6f9a)
17:35:17.528470 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.528489 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.606634 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.3.10499 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 39067, len 32, bad ip cksum c! -> 8e2f)
17:35:17.606655 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.3.10499 > 169.254.0.3.9: [bad udp cksum 2054! -> 4dad] udp 4 (ttl 64, id 39067, len 32, bad ip cksum 0! -> 8e2f)
17:35:17.681233 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::3.21644 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd749] (len 12, hlim 64)
17:35:17.681296 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::3.21644 > fc00::3.9: [bad udp cksum 24f8! -> bfdd] udp 4 [flowlabel 0xcd749] (len 12, hlim 64)
17:35:17.749235 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8130 seq:0) [icmp cksum ok] (ttl 255, id 18892, len 84, bad ip cksum 27e7! -> 1dd8)
17:35:17.749255 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8130 seq:0) [icmp cksum ok] (ttl 255, id 18892, len 84, bad ip cksum 0! -> 1dd8)
17:35:17.823010 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9583 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.823030 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9583 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.900054 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.4.24943 > 169.254.0.4.9: [bad udp cksum 0400! -> df74] udp 4 (ttl 64, id 40211, len 32, bad ip cksum c! -> 89b5)
17:35:17.900094 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.4.24943 > 169.254.0.4.9: [bad udp cksum 2254! -> df74] udp 4 (ttl 64, id 40211, len 32, bad ip cksum 0! -> 89b5)
17:35:17.974167 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::4.43560 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x93943] (len 12, hlim 64)
17:35:17.974229 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::4.43560 > fc00::4.9: [bad udp cksum 26f8! -> 2188] udp 4 [flowlabel 0x93943] (len 12, hlim 64)
17:35:18.042090 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8154 seq:0) [icmp cksum ok] (ttl 255, id 36242, len 84, bad ip cksum 7564! -> da0f)
17:35:18.042108 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8154 seq:0) [icmp cksum ok] (ttl 255, id 36242, len 84, bad ip cksum 0! -> da0f)
17:35:18.114737 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e9f3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.114755 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e9f3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.193051 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.5.19659 > 169.254.0.5.9: [bad udp cksum 0004! -> 8189] udp 4 (ttl 64, id 53834, len 32, bad ip cksum c! -> 547c)
17:35:18.193102 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.5.19659 > 169.254.0.5.9: [bad udp cksum 2454! -> 8189] udp 4 (ttl 64, id 53834, len 32, bad ip cksum 0! -> 547c)
17:35:18.267482 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::5.15406 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdb2c0] (len 12, hlim 64)
17:35:18.267529 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::5.15406 > fc00::5.9: [bad udp cksum 28f8! -> 19f6] udp 4 [flowlabel 0xdb2c0] (len 12, hlim 64)
17:35:18.335257 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:22ff seq:0) [icmp cksum ok] (ttl 255, id 39636, len 84, bad ip cksum dfdf! -> cccb)
17:35:18.335275 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:22ff seq:0) [icmp cksum ok] (ttl 255, id 39636, len 84, bad ip cksum 0! -> cccb)
17:35:18.408101 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ba0d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.408119 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ba0d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.486299 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.6.30634 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 22772, len 32, bad ip cksum c! -> cdd0)
17:35:18.486320 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.6.30634 > 169.254.0.6.9: [bad udp cksum 2654! -> a05e] udp 4 (ttl 64, id 22772, len 32, bad ip cksum 0! -> cdd0)
17:35:18.560836 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::6.10765 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf95b2] (len 12, hlim 64)
17:35:18.560870 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::6.10765 > fc00::6.9: [bad udp cksum 2af8! -> 3908] udp 4 [flowlabel 0xf95b2] (len 12, hlim 64)
17:35:18.630311 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 1f01! -> 6c6a)
17:35:18.630334 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 0! -> 6c60)
17:35:18.704343 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:aeda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.704367 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:aeda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.783554 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.11.44966 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 21314, len 32, bad ip cksum c! -> d378)
17:35:18.783578 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.11.44966 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9026] udp 4 (ttl 64, id 21314, len 32, bad ip cksum 0! -> d36e)
17:35:18.857769 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::11.25133 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x82cc8] (len 12, hlim 64)
17:35:18.857840 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::11.25133 > fc00::21.9: [bad udp cksum 50f8! -> f2cf] udp 4 [flowlabel 0x82cc8] (len 12, hlim 64)
17:35:18.925651 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f7f4 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 3683! -> 42b5)
17:35:18.925672 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d786 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 0! -> 42ab)
17:35:18.999121 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e520 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.999142 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:17d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.077802 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.12.26304 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 30379, len 32, bad ip cksum c! -> b00d)
17:35:19.077843 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.22.62708 > 169.254.0.12.9: [bad udp cksum 3c54! -> 3fe1] udp 4 (ttl 64, id 30379, len 32, bad ip cksum 0! -> b003)
17:35:19.150648 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::12.17598 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xabc06] (len 12, hlim 64)
17:35:19.150714 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::22.60159 > fc00::12.9: [bad udp cksum 52f8! -> 1e47] udp 4 [flowlabel 0xabc06] (len 12, hlim 64)
17:35:19.217812 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)
17:35:19.217843 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)
17:35:19.217862 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:1768 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
17:35:19.289869 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:de82 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.289889 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:de82 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.289906 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:4046 seq:0) [icmp cksum ok] (DF) (ttl 63, id 64613, len 84, bad ip cksum 0! -> eb17)
17:35:19.368640 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.14.11586 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 1213, len 32, bad ip cksum c! -> 21f8)
17:35:19.368659 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.14.11586 > 169.254.0.14.9: [bad udp cksum 3654! -> f8a8] udp 4 (ttl 64, id 1213, len 32, bad ip cksum 0! -> 21f8)
17:35:19.368677 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::23.62756 > fc00::24.9: [bad udp cksum 65f8! -> e63c] udp 4 (len 12, hlim 63)
17:35:19.442689 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::14.17513 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3d78] (len 12, hlim 64)
17:35:19.442728 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::14.17513 > fc00::14.9: [bad udp cksum 46f8! -> c0ed] udp 4 [flowlabel 0xf3d78] (len 12, hlim 64)
17:35:19.442761 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.23.58953 > 169.254.0.24.9: [bad udp cksum 4954! -> ddef] udp 4 (DF) (ttl 63, id 51661, len 32, bad ip cksum 0! -> 1dd4)
17:35:19.514036 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: ::1 > ::1: icmp6: echo request (id:dcf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.514057 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: ::1 > ::1: icmp6: echo request (id:dcf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.591118 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: ::1.44429 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb2903] (len 12, hlim 64)
17:35:19.591139 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: ::1.44429 > ::1.9: [bad udp cksum 1f00! -> c47c] udp 4 [flowlabel 0xb2903] (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
17:35:16.857409 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum cdb9! -> 20b)
17:35:16.857447 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum 0! -> 20b)
17:35:16.857461 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [bad icmp cksum 0! -> 1bce] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
17:35:16.857468 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
17:35:17.018240 rule 2.regress.1/(match) [uid 0, pid 51009] 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! -> 5c87] for 169.254.0.1.28230 > 169.254.0.1.9: udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202) (ttl 255, id 23932, len 56, bad ip cksum 736d! -> a4a)
17:35:17.018247 rule 2.regress.1/(match) [uid 0, pid 51009] 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 169.254.0.1.28230 > 169.254.0.1.9: udp 4 (ttl 64, id 1229, len 32, bad ip cksum 0! -> 2202) (ttl 255, id 23932, len 56, bad ip cksum 0! -> a4a)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
17:35:17.161959 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 6572! -> 7fbd)
17:35:17.161978 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 0! -> 7fbd)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
17:35:17.454415 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 43e9! -> 6f9a)
17:35:17.454433 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 0! -> 6f9a)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
17:35:17.749235 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8130 seq:0) [icmp cksum ok] (ttl 255, id 18892, len 84, bad ip cksum 27e7! -> 1dd8)
17:35:17.749255 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8130 seq:0) [icmp cksum ok] (ttl 255, id 18892, len 84, bad ip cksum 0! -> 1dd8)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
17:35:18.042090 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8154 seq:0) [icmp cksum ok] (ttl 255, id 36242, len 84, bad ip cksum 7564! -> da0f)
17:35:18.042108 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:8154 seq:0) [icmp cksum ok] (ttl 255, id 36242, len 84, bad ip cksum 0! -> da0f)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
17:35:18.335257 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:22ff seq:0) [icmp cksum ok] (ttl 255, id 39636, len 84, bad ip cksum dfdf! -> cccb)
17:35:18.335275 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:22ff seq:0) [icmp cksum ok] (ttl 255, id 39636, len 84, bad ip cksum 0! -> cccb)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
17:35:18.630311 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 1f01! -> 6c6a)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
17:35:18.925651 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f7f4 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 3683! -> 42b5)
17:35:18.925672 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d786 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 0! -> 42ab)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
17:35:19.217812 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)
17:35:19.217843 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
17:35:16.937301 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:16.937322 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:16.937337 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd seq:0) [bad icmp6 cksum 0! -> 29e1] (len 64, hlim 64)
17:35:16.937345 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.093741 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 9f29] (len 60, hlim 64)
17:35:17.093749 rule 2.regress.1/(match) [uid 0, pid 51009] 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
17:35:17.234764 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.234783 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
17:35:17.528470 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.528489 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
17:35:17.823010 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9583 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.823030 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9583 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
17:35:18.114737 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e9f3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.114755 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:e9f3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
17:35:18.408101 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ba0d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.408119 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ba0d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
17:35:18.704343 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:aeda seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
17:35:18.999121 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e520 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:18.999142 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:17d2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
17:35:19.289869 rule 2.regress.1/(match) [uid 0, pid 51009] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:de82 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:19.289889 rule 2.regress.1/(match) [uid 0, pid 51009] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:de82 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
17:35:16.857414 rule 2.regress.3/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum cdb9! -> 20b)
17:35:16.857449 rule 2.regress.3/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 26015, len 84, bad ip cksum 0! -> 20b)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
17:35:16.857462 rule 2.regress.3/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [bad icmp cksum 0! -> 1bce] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
17:35:16.857469 rule 2.regress.3/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:1766 seq:0) [icmp cksum ok] (ttl 255, id 14419, len 84, bad ip cksum 0! -> 2f57)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
17:35:17.161962 rule 2.regress.4/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 6572! -> 7fbd)
17:35:17.161981 rule 2.regress.4/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d271 seq:0) [icmp cksum ok] (ttl 255, id 59370, len 84, bad ip cksum 0! -> 7fbd)
! 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
17:35:17.454418 rule 2.regress.5/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 43e9! -> 6f9a)
17:35:17.454435 rule 2.regress.5/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 63499, len 84, bad ip cksum 0! -> 6f9a)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
17:35:17.454445 rule 2/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0451 seq:0) [bad icmp cksum 0! -> 95e5] (ttl 255, id 11951, len 84, bad ip cksum 0! -> 38f7)
17:35:17.454448 rule 2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0451 seq:0) [icmp cksum ok] (ttl 255, id 11951, len 84, bad ip cksum 0! -> 38f7)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
17:35:16.937304 rule 2.regress.11/(match) [uid 0, pid 51009] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:16.937324 rule 2.regress.11/(match) [uid 0, pid 51009] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:49cd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
17:35:16.937339 rule 2.regress.11/(match) [uid 0, pid 51009] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd seq:0) [bad icmp6 cksum 0! -> 29e1] (len 64, hlim 64)
17:35:16.937346 rule 2.regress.11/(match) [uid 0, pid 51009] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:49cd 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
17:35:17.234767 rule 2.regress.12/(match) [uid 0, pid 51009] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.234785 rule 2.regress.12/(match) [uid 0, pid 51009] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:fc3b 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
17:35:17.528473 rule 2.regress.13/(match) [uid 0, pid 51009] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
17:35:17.528491 rule 2.regress.13/(match) [uid 0, pid 51009] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9c4f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
17:35:17.528503 rule 2/(match) [uid 0, pid 51009] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9c4f seq:0) [bad icmp6 cksum 0! -> 7cfd] (len 64, hlim 64)
17:35:17.528507 rule 2/(match) [uid 0, pid 51009] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9c4f 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
17:35:17.900059 rule 2.regress.6/(match) [uid 0, pid 51009] pass out on lo11: [uid 0, pid 61941] 169.254.0.4.24943 > 169.254.0.4.9: [bad udp cksum 0400! -> df74] udp 4 (ttl 64, id 40211, len 32, bad ip cksum c! -> 89b5)
# 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
17:35:17.900109 rule 2.regress.6/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.4.24943 > 169.254.0.4.9: [bad udp cksum 2254! -> df74] udp 4 (ttl 64, id 40211, len 32, bad ip cksum 0! -> 89b5)
# 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
17:35:17.749239 rule 2.regress.6/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:8130 seq:0) [icmp cksum ok] (ttl 255, id 18892, len 84, bad ip cksum 27e7! -> 1dd8)
# 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
17:35:17.018205 rule 2.regress.3/(match) [uid 0, pid 51009] pass out on lo11: 169.254.0.1.28230 > 169.254.0.1.9: [bad udp cksum 7479! -> 0e68] udp 4 (ttl 64, id 1229, len 32, bad ip cksum c! -> 2202)

==== 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
17:35:17.974171 rule 2.regress.14/(match) [uid 0, pid 51009] pass out on lo11: [uid 0, pid 33025] fc00::4.43560 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x93943] (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
17:35:17.974253 rule 2.regress.14/(match) [uid 0, pid 51009] pass in on lo11: fc00::4.43560 > fc00::4.9: [bad udp cksum 26f8! -> 2188] udp 4 [flowlabel 0x93943] (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
17:35:17.823013 rule 2.regress.14/(match) [uid 0, pid 51009] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:9583 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
17:35:17.093704 rule 2.regress.11/(match) [uid 0, pid 51009] pass out on lo11: fc00::1.35466 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xba5c2] (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
17:35:18.630336 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 0! -> 6c60)
# 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
17:35:18.630314 rule 2.regress.18/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.11:1243, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 1f01! -> 6c6a)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
17:35:18.704369 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:aeda 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
17:35:18.704346 rule 2.regress.20/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::11:44762, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:aeda 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
17:35:18.925674 rule 2.regress.2/(match) [uid 0, pid 51009] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:d786 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 0! -> 42ab)
# 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
17:35:18.925655 rule 2.regress.19/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.22:55174, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f7f4 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 3683! -> 42b5)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
17:35:18.999144 rule 2.regress.10/(match) [uid 0, pid 51009] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:17d2 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
17:35:18.999124 rule 2.regress.21/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::22:6098, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e520 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
17:35:19.217847 rule 2.regress.22/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src fc00::23:5992, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
17:35:19.289892 rule 2.regress.23/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src 169.254.0.23:16454, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:de82 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
17:35:18.630314 rule 2.regress.18/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.11:1243, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:04db seq:0) [icmp cksum ok] (ttl 255, id 64299, len 84, bad ip cksum 1f01! -> 6c6a)
# 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
17:35:18.925655 rule 2.regress.19/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src 169.254.0.22:55174, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f7f4 seq:0) [icmp cksum ok] (ttl 255, id 9439, len 84, bad ip cksum 3683! -> 42b5)
# 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
17:35:19.217847 rule 2.regress.22/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src fc00::23:5992, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:4ed0 seq:0) [icmp cksum ok] (ttl 255, id 31118, len 84, bad ip cksum 0! -> ee01)

==== 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
17:35:18.704346 rule 2.regress.20/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::11:44762, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:aeda 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
17:35:18.999124 rule 2.regress.21/(match) [uid 0, pid 51009] pass out on lo11: [rewritten: src fc00::22:6098, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e520 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
17:35:19.289892 rule 2.regress.23/(match) [uid 0, pid 51009] pass in on lo11: [rewritten: src 169.254.0.23:16454, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:de82 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 0m12.14s