START	sys/net/pflog	2025-01-16T01:44:14Z

==== 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=0.089 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.089/0.089/0.089/0.000 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=0.078 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.078/0.078/0.078/0.000 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=0.062 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.050 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.059 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 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=0.056 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 ms

==== run-udp-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=0.056 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.052 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-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=0.050 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.050 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

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

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

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

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

==== run-ping6-6 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::6
PING fc00::6 (fc00::6): 56 data bytes
64 bytes from fc00::6: icmp_seq=0 hlim=64 time=0.050 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.045 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.060 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.060/0.060/0.060/0.000 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=0.056 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.054 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 ms

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

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

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

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

==== run-ping6-14 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::14
PING fc00::14 (fc00::14): 56 data bytes
64 bytes from fc00::14: icmp_seq=0 hlim=63 time=0.066 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.066/0.066/0.066/0.000 ms

==== run-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=0.066 ms

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

==== run-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
02:44:19.704766 rule 2.regress.3/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 80a! -> 898e)
02:44:19.704784 rule 2.regress.3/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 0! -> 898e)
02:44:19.704794 rule 2.regress.3/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [bad icmp cksum 0! -> b8a4] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
02:44:19.704799 rule 2.regress.3/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
02:44:19.768255 rule 2.regress.11/(match) [uid 0, pid 76195] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.768269 rule 2.regress.11/(match) [uid 0, pid 76195] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.768282 rule 2.regress.11/(match) [uid 0, pid 76195] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 seq:0) [bad icmp6 cksum 0! -> fbdf] (len 64, hlim 64)
02:44:19.768288 rule 2.regress.11/(match) [uid 0, pid 76195] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.832919 rule 2.regress.3/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.1.42485 > 169.254.0.1.9: [bad udp cksum 0100! -> 5f30] udp 4 (ttl 64, id 26566, len 32, bad ip cksum c! -> bf08)
02:44:19.832936 rule 2.regress.3/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.1.42485 > 169.254.0.1.9: [bad udp cksum 1c54! -> 5f30] udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08)
02:44:19.832954 rule 2.regress.3/(match) [uid 0, pid 76195] 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! -> c1de] for 169.254.0.1.42485 > 169.254.0.1.9: udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08) (ttl 255, id 19665, len 56, bad ip cksum 0! -> 1af5)
02:44:19.832961 rule 2.regress.3/(match) [uid 0, pid 76195] 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 169.254.0.1.42485 > 169.254.0.1.9: udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08) (ttl 255, id 19665, len 56, bad ip cksum 0! -> 1af5)
02:44:19.893043 rule 2.regress.11/(match) [uid 0, pid 76195] pass out on lo11: fc00::1.42220 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf687] (len 12, hlim 64)
02:44:19.893060 rule 2.regress.11/(match) [uid 0, pid 76195] pass in on lo11: fc00::1.42220 > fc00::1.9: [bad udp cksum 20f8! -> 638d] udp 4 [flowlabel 0xaf687] (len 12, hlim 64)
02:44:19.893077 rule 2.regress.11/(match) [uid 0, pid 76195] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3403] (len 60, hlim 64)
02:44:19.893083 rule 2.regress.11/(match) [uid 0, pid 76195] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:44:19.947372 rule 2.regress.4/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum ed4! -> 3fe3)
02:44:19.947396 rule 2.regress.4/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum 0! -> 3fe3)
02:44:20.004364 rule 2.regress.12/(match) [uid 0, pid 76195] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.004378 rule 2.regress.12/(match) [uid 0, pid 76195] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.065722 rule 2.regress.4/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.2.48072 > 169.254.0.2.9: [bad udp cksum 46ad! -> 8a1a] udp 4 (ttl 64, id 18971, len 32, bad ip cksum c! -> dcb1)
02:44:20.065738 rule 2.regress.4/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.2.48072 > 169.254.0.2.9: [bad udp cksum 1e54! -> 8a1a] udp 4 (ttl 64, id 18971, len 32, bad ip cksum 0! -> dcb1)
02:44:20.124342 rule 2.regress.12/(match) [uid 0, pid 76195] pass out on lo11: fc00::2.10716 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa8b28] (len 12, hlim 64)
02:44:20.124397 rule 2.regress.12/(match) [uid 0, pid 76195] pass in on lo11: fc00::2.10716 > fc00::2.9: [bad udp cksum 22f8! -> 7208] udp 4 [flowlabel 0xa8b28] (len 12, hlim 64)
02:44:20.178195 rule 2.regress.5/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
02:44:20.178211 rule 2.regress.5/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
02:44:20.178217 rule 2/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f79c seq:0) [bad icmp cksum 0! -> e7e5] (ttl 255, id 41396, len 84, bad ip cksum 0! -> c5f1)
02:44:20.178220 rule 2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 41396, len 84, bad ip cksum 0! -> c5f1)
02:44:20.234841 rule 2.regress.13/(match) [uid 0, pid 76195] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.234855 rule 2.regress.13/(match) [uid 0, pid 76195] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.234865 rule 2/(match) [uid 0, pid 76195] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0e0a seq:0) [bad icmp6 cksum 0! -> d188] (len 64, hlim 64)
02:44:20.234868 rule 2/(match) [uid 0, pid 76195] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.294883 rule 2.regress.5/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.3.34494 > 169.254.0.3.9: [bad udp cksum 832b! -> 924f] udp 4 (ttl 64, id 8605, len 32, bad ip cksum c! -> 52e)
02:44:20.294922 rule 2.regress.5/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.3.34494 > 169.254.0.3.9: [bad udp cksum 2054! -> 924f] udp 4 (ttl 64, id 8605, len 32, bad ip cksum 0! -> 52e)
02:44:20.294951 rule 2/(match) [uid 0, pid 76195] 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! -> 2737] for 169.254.0.3.34494 > 169.254.0.3.9: udp 4 (ttl 64, id 8605, len 32, bad ip cksum 0! -> 52e) (ttl 255, id 8166, len 56, bad ip cksum b9e3! -> 47dc)
02:44:20.294958 rule 2/(match) [uid 0, pid 76195] 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 169.254.0.3.34494 > 169.254.0.3.9: udp 4 (ttl 64, id 8605, len 32, bad ip cksum 0! -> 52e) (ttl 255, id 8166, len 56, bad ip cksum 0! -> 47dc)
02:44:20.352541 rule 2.regress.13/(match) [uid 0, pid 76195] pass out on lo11: fc00::3.41315 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc2d0c] (len 12, hlim 64)
02:44:20.352559 rule 2.regress.13/(match) [uid 0, pid 76195] pass in on lo11: fc00::3.41315 > fc00::3.9: [bad udp cksum 24f8! -> e890] udp 4 [flowlabel 0xc2d0c] (len 12, hlim 64)
02:44:20.352574 rule 2/(match) [uid 0, pid 76195] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> fa] (len 60, hlim 64)
02:44:20.352580 rule 2/(match) [uid 0, pid 76195] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:44:20.405257 rule 2.regress.6/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:cd4d seq:0) [icmp cksum ok] (ttl 255, id 53187, len 84, bad ip cksum 0! -> 97e0)
02:44:20.405273 rule 2.regress.6/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:cd4d seq:0) [icmp cksum ok] (ttl 255, id 53187, len 84, bad ip cksum 0! -> 97e0)
02:44:20.462799 rule 2.regress.14/(match) [uid 0, pid 76195] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a24a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.462813 rule 2.regress.14/(match) [uid 0, pid 76195] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a24a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.523661 rule 2.regress.6/(match) [uid 0, pid 76195] pass out on lo11: [uid 0, pid 8910] 169.254.0.4.39095 > 169.254.0.4.9: [bad udp cksum 227b! -> 973d] udp 4 (ttl 64, id 16342, len 32, bad ip cksum c! -> e6f2)
02:44:20.523683 rule 2.regress.6/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.4.39095 > 169.254.0.4.9: [bad udp cksum 2254! -> 973d] udp 4 (ttl 64, id 16342, len 32, bad ip cksum 0! -> e6f2)
02:44:20.581617 rule 2.regress.14/(match) [uid 0, pid 76195] pass out on lo11: [uid 0, pid 50352] fc00::4.21787 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xeffc0] (len 12, hlim 64)
02:44:20.581641 rule 2.regress.14/(match) [uid 0, pid 76195] pass in on lo11: fc00::4.21787 > fc00::4.9: [bad udp cksum 26f8! -> 2edd] udp 4 [flowlabel 0xeffc0] (len 12, hlim 64)
02:44:21.095822 rule 2.regress.18/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.11:55576, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum b2ff! -> 6566)
02:44:21.095838 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum 0! -> 655c)
02:44:21.153880 rule 2.regress.20/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::11:64863, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:fd5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.153897 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:fd5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.215974 rule 2.regress.18/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.11:31885, dst 169.254.0.21:9] 169.254.0.11.31885 > 169.254.0.11.9: [bad udp cksum dac0! -> b359] udp 4 (ttl 64, id 61767, len 32, bad ip cksum c! -> 3573)
02:44:21.215992 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.11.31885 > 169.254.0.21.9: [bad udp cksum 3a54! -> a959] udp 4 (ttl 64, id 61767, len 32, bad ip cksum 0! -> 3569)
02:44:21.273849 rule 2.regress.20/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::11:5254, dst fc00::21:9] fc00::11.5254 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbd68b] (len 12, hlim 64)
02:44:21.273871 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::11.5254 > fc00::21.9: [bad udp cksum 50f8! -> 9a1d] udp 4 [flowlabel 0xbd68b] (len 12, hlim 64)
02:44:21.326746 rule 2.regress.19/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.22:20475, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ab1a seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum e00! -> 5d18)
02:44:21.326762 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4ffb seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum 0! -> 5d0e)
02:44:21.383887 rule 2.regress.21/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::22:43701, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3edc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.383902 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:aab5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.446558 rule 2.regress.19/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.22:50197, dst 169.254.0.12:9] 169.254.0.12.4312 > 169.254.0.12.9: [bad udp cksum 0bdf! -> 66c5] udp 4 (ttl 64, id 40247, len 32, bad ip cksum c! -> 8981)
02:44:21.446578 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.22.50197 > 169.254.0.12.9: [bad udp cksum 3c54! -> 1f12] udp 4 (ttl 64, id 40247, len 32, bad ip cksum 0! -> 8977)
02:44:21.504406 rule 2.regress.21/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::22:59242, dst fc00::12:9] fc00::12.26261 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xede44] (len 12, hlim 64)
02:44:21.504434 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::22.59242 > fc00::12.9: [bad udp cksum 52f8! -> b34a] udp 4 [flowlabel 0xede44] (len 12, hlim 64)
02:44:21.556214 rule 2.regress.2/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 101! -> 32f3)
02:44:21.556230 rule 2.regress.22/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src fc00::23:40631, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 0! -> 32f3)
02:44:21.556241 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:44:21.613068 rule 2.regress.10/(match) [uid 0, pid 76195] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c2a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.613084 rule 2.regress.23/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src 169.254.0.23:56147, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c2a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.613094 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:db53 seq:0) [icmp cksum ok] (DF) (ttl 63, id 56319, len 84, bad ip cksum 0! -> b7e)
02:44:21.673846 rule 2.regress.2/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.14.16192 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 64355, len 32, bad ip cksum c! -> 2b51)
02:44:21.673904 rule 2.regress.22/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src fc00::23:64177, dst fc00::24:9] 169.254.0.14.16192 > 169.254.0.14.9: [bad udp cksum 3654! -> fa96] udp 4 (ttl 64, id 64355, len 32, bad ip cksum 0! -> 2b51)
02:44:21.673961 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::23.64177 > fc00::24.9: [bad udp cksum 65f8! -> 5937] udp 4 (len 12, hlim 63)
02:44:21.731106 rule 2.regress.10/(match) [uid 0, pid 76195] pass out on lo11: fc00::14.47235 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe6672] (len 12, hlim 64)
02:44:21.731128 rule 2.regress.23/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src 169.254.0.23:58070, dst 169.254.0.24:9] fc00::14.47235 > fc00::14.9: [bad udp cksum 46f8! -> a679] udp 4 [flowlabel 0xe6672] (len 12, hlim 64)
02:44:21.731140 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.23.58070 > 169.254.0.24.9: [bad udp cksum 4954! -> 50f3] udp 4 (DF) (ttl 63, id 18548, len 32, bad ip cksum 0! -> 9f2d)
02:44:21.786156 rule 2.regress.10/(match) [uid 0, pid 76195] pass out on lo11: ::1 > ::1: icmp6: echo request (id:1ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.786181 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: ::1 > ::1: icmp6: echo request (id:1ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.844815 rule 2.regress.10/(match) [uid 0, pid 76195] pass out on lo11: ::1.6469 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa365d] (len 12, hlim 64)
02:44:21.844833 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: ::1.6469 > ::1.9: [bad udp cksum 1f00! -> 0d11] udp 4 [flowlabel 0xa365d] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
02:44:19.704763 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 80a! -> 898e)
02:44:19.704782 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 0! -> 898e)
02:44:19.704793 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [bad icmp cksum 0! -> b8a4] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
02:44:19.704798 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
02:44:19.768253 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.768267 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.768281 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 seq:0) [bad icmp6 cksum 0! -> fbdf] (len 64, hlim 64)
02:44:19.768286 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.832916 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.1.42485 > 169.254.0.1.9: [bad udp cksum 0100! -> 5f30] udp 4 (ttl 64, id 26566, len 32, bad ip cksum c! -> bf08)
02:44:19.832934 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.1.42485 > 169.254.0.1.9: [bad udp cksum 1c54! -> 5f30] udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08)
02:44:19.832952 rule 2.regress.1/(match) [uid 0, pid 76195] 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! -> c1de] for 169.254.0.1.42485 > 169.254.0.1.9: udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08) (ttl 255, id 19665, len 56, bad ip cksum 0! -> 1af5)
02:44:19.832959 rule 2.regress.1/(match) [uid 0, pid 76195] 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 169.254.0.1.42485 > 169.254.0.1.9: udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08) (ttl 255, id 19665, len 56, bad ip cksum 0! -> 1af5)
02:44:19.893041 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::1.42220 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf687] (len 12, hlim 64)
02:44:19.893057 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::1.42220 > fc00::1.9: [bad udp cksum 20f8! -> 638d] udp 4 [flowlabel 0xaf687] (len 12, hlim 64)
02:44:19.893075 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3403] (len 60, hlim 64)
02:44:19.893082 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:44:19.947370 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum ed4! -> 3fe3)
02:44:19.947394 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum 0! -> 3fe3)
02:44:20.004362 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.004376 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.065720 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.2.48072 > 169.254.0.2.9: [bad udp cksum 46ad! -> 8a1a] udp 4 (ttl 64, id 18971, len 32, bad ip cksum c! -> dcb1)
02:44:20.065736 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.2.48072 > 169.254.0.2.9: [bad udp cksum 1e54! -> 8a1a] udp 4 (ttl 64, id 18971, len 32, bad ip cksum 0! -> dcb1)
02:44:20.124340 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::2.10716 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa8b28] (len 12, hlim 64)
02:44:20.124393 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::2.10716 > fc00::2.9: [bad udp cksum 22f8! -> 7208] udp 4 [flowlabel 0xa8b28] (len 12, hlim 64)
02:44:20.178193 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
02:44:20.178209 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
02:44:20.234839 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.234854 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.294881 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.3.34494 > 169.254.0.3.9: [bad udp cksum 832b! -> 924f] udp 4 (ttl 64, id 8605, len 32, bad ip cksum c! -> 52e)
02:44:20.294917 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.3.34494 > 169.254.0.3.9: [bad udp cksum 2054! -> 924f] udp 4 (ttl 64, id 8605, len 32, bad ip cksum 0! -> 52e)
02:44:20.352539 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::3.41315 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc2d0c] (len 12, hlim 64)
02:44:20.352557 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::3.41315 > fc00::3.9: [bad udp cksum 24f8! -> e890] udp 4 [flowlabel 0xc2d0c] (len 12, hlim 64)
02:44:20.405254 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:cd4d seq:0) [icmp cksum ok] (ttl 255, id 53187, len 84, bad ip cksum 0! -> 97e0)
02:44:20.405272 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:cd4d seq:0) [icmp cksum ok] (ttl 255, id 53187, len 84, bad ip cksum 0! -> 97e0)
02:44:20.462797 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a24a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.462811 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a24a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.523658 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.4.39095 > 169.254.0.4.9: [bad udp cksum 227b! -> 973d] udp 4 (ttl 64, id 16342, len 32, bad ip cksum c! -> e6f2)
02:44:20.523679 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.4.39095 > 169.254.0.4.9: [bad udp cksum 2254! -> 973d] udp 4 (ttl 64, id 16342, len 32, bad ip cksum 0! -> e6f2)
02:44:20.581613 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::4.21787 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xeffc0] (len 12, hlim 64)
02:44:20.581636 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::4.21787 > fc00::4.9: [bad udp cksum 26f8! -> 2edd] udp 4 [flowlabel 0xeffc0] (len 12, hlim 64)
02:44:20.634137 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 11613, len 84, bad ip cksum ce6e! -> 3a45)
02:44:20.634150 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 11613, len 84, bad ip cksum 0! -> 3a45)
02:44:20.691585 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5ca3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.691598 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5ca3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.756777 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.5.39933 > 169.254.0.5.9: [bad udp cksum f334! -> 4f3a] udp 4 (ttl 64, id 36283, len 32, bad ip cksum c! -> 990b)
02:44:20.756791 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.5.39933 > 169.254.0.5.9: [bad udp cksum 2454! -> 4f3a] udp 4 (ttl 64, id 36283, len 32, bad ip cksum 0! -> 990b)
02:44:20.814142 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::5.47481 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6b80] (len 12, hlim 64)
02:44:20.814156 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::5.47481 > fc00::5.9: [bad udp cksum 28f8! -> ce78] udp 4 [flowlabel 0xc6b80] (len 12, hlim 64)
02:44:20.867207 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4b9f seq:0) [icmp cksum ok] (ttl 255, id 1276, len 84, bad ip cksum 7000! -> 62a4)
02:44:20.867223 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4b9f seq:0) [icmp cksum ok] (ttl 255, id 1276, len 84, bad ip cksum 0! -> 62a4)
02:44:20.923814 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:56bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.923828 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:56bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.984863 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.6.11843 > 169.254.0.6.9: [bad udp cksum 2f4e! -> 07a8] udp 4 (ttl 64, id 2926, len 32, bad ip cksum c! -> 1b57)
02:44:20.984880 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.6.11843 > 169.254.0.6.9: [bad udp cksum 2654! -> 07a8] udp 4 (ttl 64, id 2926, len 32, bad ip cksum 0! -> 1b57)
02:44:21.042951 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::6.43282 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf98d0] (len 12, hlim 64)
02:44:21.042965 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::6.43282 > fc00::6.9: [bad udp cksum 2af8! -> 3389] udp 4 [flowlabel 0xf98d0] (len 12, hlim 64)
02:44:21.095820 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum b2ff! -> 6566)
02:44:21.095837 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum 0! -> 655c)
02:44:21.153878 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:fd5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.153896 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:fd5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.215971 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.11.31885 > 169.254.0.11.9: [bad udp cksum dac0! -> b359] udp 4 (ttl 64, id 61767, len 32, bad ip cksum c! -> 3573)
02:44:21.215990 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.11.31885 > 169.254.0.21.9: [bad udp cksum 3a54! -> a959] udp 4 (ttl 64, id 61767, len 32, bad ip cksum 0! -> 3569)
02:44:21.273847 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::11.5254 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbd68b] (len 12, hlim 64)
02:44:21.273869 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::11.5254 > fc00::21.9: [bad udp cksum 50f8! -> 9a1d] udp 4 [flowlabel 0xbd68b] (len 12, hlim 64)
02:44:21.326743 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ab1a seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum e00! -> 5d18)
02:44:21.326760 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4ffb seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum 0! -> 5d0e)
02:44:21.383884 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3edc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.383900 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:aab5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.446555 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.12.4312 > 169.254.0.12.9: [bad udp cksum 0bdf! -> 66c5] udp 4 (ttl 64, id 40247, len 32, bad ip cksum c! -> 8981)
02:44:21.446576 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.22.50197 > 169.254.0.12.9: [bad udp cksum 3c54! -> 1f12] udp 4 (ttl 64, id 40247, len 32, bad ip cksum 0! -> 8977)
02:44:21.504402 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::12.26261 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xede44] (len 12, hlim 64)
02:44:21.504429 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::22.59242 > fc00::12.9: [bad udp cksum 52f8! -> b34a] udp 4 [flowlabel 0xede44] (len 12, hlim 64)
02:44:21.556212 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 101! -> 32f3)
02:44:21.556227 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 0! -> 32f3)
02:44:21.556240 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:9eb7 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:44:21.613066 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c2a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.613082 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c2a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.613092 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:db53 seq:0) [icmp cksum ok] (DF) (ttl 63, id 56319, len 84, bad ip cksum 0! -> b7e)
02:44:21.673844 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.14.16192 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 64355, len 32, bad ip cksum c! -> 2b51)
02:44:21.673889 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.14.16192 > 169.254.0.14.9: [bad udp cksum 3654! -> fa96] udp 4 (ttl 64, id 64355, len 32, bad ip cksum 0! -> 2b51)
02:44:21.673954 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::23.64177 > fc00::24.9: [bad udp cksum 65f8! -> 5937] udp 4 (len 12, hlim 63)
02:44:21.731103 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::14.47235 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe6672] (len 12, hlim 64)
02:44:21.731124 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::14.47235 > fc00::14.9: [bad udp cksum 46f8! -> a679] udp 4 [flowlabel 0xe6672] (len 12, hlim 64)
02:44:21.731138 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.23.58070 > 169.254.0.24.9: [bad udp cksum 4954! -> 50f3] udp 4 (DF) (ttl 63, id 18548, len 32, bad ip cksum 0! -> 9f2d)
02:44:21.786154 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: ::1 > ::1: icmp6: echo request (id:1ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.786180 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: ::1 > ::1: icmp6: echo request (id:1ed3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.844814 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: ::1.6469 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa365d] (len 12, hlim 64)
02:44:21.844831 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: ::1.6469 > ::1.9: [bad udp cksum 1f00! -> 0d11] udp 4 [flowlabel 0xa365d] (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
02:44:19.704763 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 80a! -> 898e)
02:44:19.704782 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 0! -> 898e)
02:44:19.704793 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [bad icmp cksum 0! -> b8a4] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
02:44:19.704798 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
02:44:19.832952 rule 2.regress.1/(match) [uid 0, pid 76195] 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! -> c1de] for 169.254.0.1.42485 > 169.254.0.1.9: udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08) (ttl 255, id 19665, len 56, bad ip cksum 0! -> 1af5)
02:44:19.832959 rule 2.regress.1/(match) [uid 0, pid 76195] 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 169.254.0.1.42485 > 169.254.0.1.9: udp 4 (ttl 64, id 26566, len 32, bad ip cksum 0! -> bf08) (ttl 255, id 19665, len 56, bad ip cksum 0! -> 1af5)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
02:44:19.947370 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum ed4! -> 3fe3)
02:44:19.947394 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum 0! -> 3fe3)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
02:44:20.178193 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
02:44:20.178209 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
02:44:20.405254 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:cd4d seq:0) [icmp cksum ok] (ttl 255, id 53187, len 84, bad ip cksum 0! -> 97e0)
02:44:20.405272 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:cd4d seq:0) [icmp cksum ok] (ttl 255, id 53187, len 84, bad ip cksum 0! -> 97e0)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
02:44:20.634137 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 11613, len 84, bad ip cksum ce6e! -> 3a45)
02:44:20.634150 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7530 seq:0) [icmp cksum ok] (ttl 255, id 11613, len 84, bad ip cksum 0! -> 3a45)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
02:44:20.867207 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4b9f seq:0) [icmp cksum ok] (ttl 255, id 1276, len 84, bad ip cksum 7000! -> 62a4)
02:44:20.867223 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:4b9f seq:0) [icmp cksum ok] (ttl 255, id 1276, len 84, bad ip cksum 0! -> 62a4)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
02:44:21.095820 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum b2ff! -> 6566)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
02:44:21.326743 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ab1a seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum e00! -> 5d18)
02:44:21.326760 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4ffb seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum 0! -> 5d0e)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
02:44:21.556212 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 101! -> 32f3)
02:44:21.556227 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 0! -> 32f3)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
02:44:19.768253 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.768267 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.768281 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 seq:0) [bad icmp6 cksum 0! -> fbdf] (len 64, hlim 64)
02:44:19.768286 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.893075 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3403] (len 60, hlim 64)
02:44:19.893082 rule 2.regress.1/(match) [uid 0, pid 76195] 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
02:44:20.004362 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.004376 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
02:44:20.234839 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.234854 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
02:44:20.462797 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a24a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.462811 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a24a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
02:44:20.691585 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5ca3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.691598 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5ca3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
02:44:20.923814 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:56bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.923828 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:56bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
02:44:21.153878 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:fd5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
02:44:21.383884 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3edc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.383900 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:aab5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
02:44:21.613066 rule 2.regress.1/(match) [uid 0, pid 76195] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c2a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:21.613082 rule 2.regress.1/(match) [uid 0, pid 76195] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c2a9 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
02:44:19.704766 rule 2.regress.3/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 80a! -> 898e)
02:44:19.704784 rule 2.regress.3/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 56859, len 84, bad ip cksum 0! -> 898e)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
02:44:19.704794 rule 2.regress.3/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [bad icmp cksum 0! -> b8a4] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
02:44:19.704799 rule 2.regress.3/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:0e1d seq:0) [icmp cksum ok] (ttl 255, id 51824, len 84, bad ip cksum 0! -> 9d39)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
02:44:19.947372 rule 2.regress.4/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum ed4! -> 3fe3)
02:44:19.947396 rule 2.regress.4/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:d0c9 seq:0) [icmp cksum ok] (ttl 255, id 10181, len 84, bad ip cksum 0! -> 3fe3)
! 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
02:44:20.178195 rule 2.regress.5/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
02:44:20.178211 rule 2.regress.5/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 9903, len 84, bad ip cksum 0! -> 40f7)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
02:44:20.178217 rule 2/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f79c seq:0) [bad icmp cksum 0! -> e7e5] (ttl 255, id 41396, len 84, bad ip cksum 0! -> c5f1)
02:44:20.178220 rule 2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f79c seq:0) [icmp cksum ok] (ttl 255, id 41396, len 84, bad ip cksum 0! -> c5f1)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
02:44:19.768255 rule 2.regress.11/(match) [uid 0, pid 76195] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:19.768269 rule 2.regress.11/(match) [uid 0, pid 76195] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:b107 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
02:44:19.768282 rule 2.regress.11/(match) [uid 0, pid 76195] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 seq:0) [bad icmp6 cksum 0! -> fbdf] (len 64, hlim 64)
02:44:19.768288 rule 2.regress.11/(match) [uid 0, pid 76195] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:b107 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
02:44:20.004364 rule 2.regress.12/(match) [uid 0, pid 76195] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.004378 rule 2.regress.12/(match) [uid 0, pid 76195] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:afff 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
02:44:20.234841 rule 2.regress.13/(match) [uid 0, pid 76195] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:44:20.234855 rule 2.regress.13/(match) [uid 0, pid 76195] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:0e0a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
02:44:20.234865 rule 2/(match) [uid 0, pid 76195] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0e0a seq:0) [bad icmp6 cksum 0! -> d188] (len 64, hlim 64)
02:44:20.234868 rule 2/(match) [uid 0, pid 76195] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:0e0a 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
02:44:20.523661 rule 2.regress.6/(match) [uid 0, pid 76195] pass out on lo11: [uid 0, pid 8910] 169.254.0.4.39095 > 169.254.0.4.9: [bad udp cksum 227b! -> 973d] udp 4 (ttl 64, id 16342, len 32, bad ip cksum c! -> e6f2)
# 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
02:44:20.523683 rule 2.regress.6/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.4.39095 > 169.254.0.4.9: [bad udp cksum 2254! -> 973d] udp 4 (ttl 64, id 16342, len 32, bad ip cksum 0! -> e6f2)
# 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
02:44:20.405257 rule 2.regress.6/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:cd4d seq:0) [icmp cksum ok] (ttl 255, id 53187, len 84, bad ip cksum 0! -> 97e0)
# 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
02:44:19.832919 rule 2.regress.3/(match) [uid 0, pid 76195] pass out on lo11: 169.254.0.1.42485 > 169.254.0.1.9: [bad udp cksum 0100! -> 5f30] udp 4 (ttl 64, id 26566, len 32, bad ip cksum c! -> bf08)

==== 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
02:44:20.581617 rule 2.regress.14/(match) [uid 0, pid 76195] pass out on lo11: [uid 0, pid 50352] fc00::4.21787 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xeffc0] (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
02:44:20.581641 rule 2.regress.14/(match) [uid 0, pid 76195] pass in on lo11: fc00::4.21787 > fc00::4.9: [bad udp cksum 26f8! -> 2edd] udp 4 [flowlabel 0xeffc0] (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
02:44:20.462799 rule 2.regress.14/(match) [uid 0, pid 76195] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a24a 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
02:44:19.893043 rule 2.regress.11/(match) [uid 0, pid 76195] pass out on lo11: fc00::1.42220 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xaf687] (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
02:44:21.095838 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum 0! -> 655c)
# 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
02:44:21.095822 rule 2.regress.18/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.11:55576, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum b2ff! -> 6566)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
02:44:21.153897 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:fd5f 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
02:44:21.153880 rule 2.regress.20/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::11:64863, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:fd5f 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
02:44:21.326762 rule 2.regress.2/(match) [uid 0, pid 76195] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4ffb seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum 0! -> 5d0e)
# 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
02:44:21.326746 rule 2.regress.19/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.22:20475, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ab1a seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum e00! -> 5d18)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
02:44:21.383902 rule 2.regress.10/(match) [uid 0, pid 76195] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:aab5 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
02:44:21.383887 rule 2.regress.21/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::22:43701, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3edc 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
02:44:21.556230 rule 2.regress.22/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src fc00::23:40631, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 0! -> 32f3)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
02:44:21.613084 rule 2.regress.23/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src 169.254.0.23:56147, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c2a9 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
02:44:21.095822 rule 2.regress.18/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.11:55576, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d918 seq:0) [icmp cksum ok] (ttl 255, id 560, len 84, bad ip cksum b2ff! -> 6566)
# 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
02:44:21.326746 rule 2.regress.19/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src 169.254.0.22:20475, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ab1a seq:0) [icmp cksum ok] (ttl 255, id 2684, len 84, bad ip cksum e00! -> 5d18)
# 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
02:44:21.556230 rule 2.regress.22/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src fc00::23:40631, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d3ae seq:0) [icmp cksum ok] (ttl 255, id 13469, len 84, bad ip cksum 0! -> 32f3)

==== 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
02:44:21.153880 rule 2.regress.20/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::11:64863, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:fd5f 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
02:44:21.383887 rule 2.regress.21/(match) [uid 0, pid 76195] pass out on lo11: [rewritten: src fc00::22:43701, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3edc 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
02:44:21.613084 rule 2.regress.23/(match) [uid 0, pid 76195] pass in on lo11: [rewritten: src 169.254.0.23:56147, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c2a9 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 0m10.92s