START	sys/net/pflog	2025-02-04T21:37:13Z

==== 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=0.054 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.048 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.038 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.048 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.037 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.050 ms

--- fc00::3 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-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=0.039 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.050 ms

--- fc00::4 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-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=0.036 ms

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

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.036/0.036/0.036/0.000 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=0.048 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.039 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.050 ms

--- fc00::11 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-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=0.040 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.048 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.055 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.058 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 ms

==== run-udp-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=0.045 ms

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

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



0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
22:37:18.348629 rule 5.regress.3/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum b1d2! -> e4b9)
22:37:18.348639 rule 5.regress.3/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum 0! -> e4b9)
22:37:18.348648 rule 5.regress.3/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [bad icmp cksum 0! -> 9729] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
22:37:18.348652 rule 5.regress.3/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
22:37:18.386713 rule 5.regress.11/(match) [uid 0, pid 31852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.386722 rule 5.regress.11/(match) [uid 0, pid 31852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.386732 rule 5.regress.11/(match) [uid 0, pid 31852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 seq:0) [bad icmp6 cksum 0! -> 3e4] (len 64, hlim 64)
22:37:18.386735 rule 5.regress.11/(match) [uid 0, pid 31852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.427016 rule 5.regress.3/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.1.24274 > 169.254.0.1.9: [bad udp cksum 6dfb! -> 8277] udp 4 (ttl 64, id 41770, len 32, bad ip cksum c! -> 83a4)
22:37:18.427024 rule 5.regress.3/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.1.24274 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8277] udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4)
22:37:18.427034 rule 5.regress.3/(match) [uid 0, pid 31852] 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! -> cd9d] for 169.254.0.1.24274 > 169.254.0.1.9: udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4) (ttl 255, id 28509, len 56, bad ip cksum 37e5! -> f868)
22:37:18.427038 rule 5.regress.3/(match) [uid 0, pid 31852] 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 169.254.0.1.24274 > 169.254.0.1.9: udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4) (ttl 255, id 28509, len 56, bad ip cksum 0! -> f868)
22:37:18.464708 rule 5.regress.11/(match) [uid 0, pid 31852] pass out on lo11: fc00::1.42162 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd801] (len 12, hlim 64)
22:37:18.464717 rule 5.regress.11/(match) [uid 0, pid 31852] pass in on lo11: fc00::1.42162 > fc00::1.9: [bad udp cksum 20f8! -> 9d8d] udp 4 [flowlabel 0xcd801] (len 12, hlim 64)
22:37:18.464728 rule 5.regress.11/(match) [uid 0, pid 31852] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 52c1] (len 60, hlim 64)
22:37:18.464732 rule 5.regress.11/(match) [uid 0, pid 31852] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
22:37:18.498770 rule 5.regress.4/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum f8b1! -> e69b)
22:37:18.498781 rule 5.regress.4/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum 0! -> e69b)
22:37:18.536734 rule 5.regress.12/(match) [uid 0, pid 31852] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.536745 rule 5.regress.12/(match) [uid 0, pid 31852] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.577011 rule 5.regress.4/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.2.36285 > 169.254.0.2.9: [bad udp cksum 0a08! -> 9548] udp 4 (ttl 64, id 23016, len 32, bad ip cksum c! -> cce4)
22:37:18.577022 rule 5.regress.4/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.2.36285 > 169.254.0.2.9: [bad udp cksum 1e54! -> 9548] udp 4 (ttl 64, id 23016, len 32, bad ip cksum 0! -> cce4)
22:37:18.614804 rule 5.regress.12/(match) [uid 0, pid 31852] pass out on lo11: fc00::2.27431 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9537c] (len 12, hlim 64)
22:37:18.614815 rule 5.regress.12/(match) [uid 0, pid 31852] pass in on lo11: fc00::2.27431 > fc00::2.9: [bad udp cksum 22f8! -> 26c7] udp 4 [flowlabel 0x9537c] (len 12, hlim 64)
22:37:18.648912 rule 5.regress.5/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
22:37:18.648922 rule 5.regress.5/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
22:37:18.648929 rule 5/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0166 seq:0) [bad icmp cksum 0! -> dfbc] (ttl 255, id 21395, len 84, bad ip cksum 0! -> 1413)
22:37:18.648931 rule 5/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 21395, len 84, bad ip cksum 0! -> 1413)
22:37:18.686511 rule 5.regress.13/(match) [uid 0, pid 31852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.686521 rule 5.regress.13/(match) [uid 0, pid 31852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.686533 rule 5/(match) [uid 0, pid 31852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:85e3 seq:0) [bad icmp6 cksum 0! -> 87a5] (len 64, hlim 64)
22:37:18.686535 rule 5/(match) [uid 0, pid 31852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.726617 rule 5.regress.5/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.3.15840 > 169.254.0.3.9: [bad udp cksum 0a08! -> 7098] udp 4 (ttl 64, id 42314, len 32, bad ip cksum c! -> 8180)
22:37:18.726627 rule 5.regress.5/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.3.15840 > 169.254.0.3.9: [bad udp cksum 2054! -> 7098] udp 4 (ttl 64, id 42314, len 32, bad ip cksum 0! -> 8180)
22:37:18.726636 rule 5/(match) [uid 0, pid 31852] 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! -> ec67] for 169.254.0.3.15840 > 169.254.0.3.9: udp 4 (ttl 64, id 42314, len 32, bad ip cksum 0! -> 8180) (ttl 255, id 23591, len 56, bad ip cksum 702d! -> b9b)
22:37:18.726638 rule 5/(match) [uid 0, pid 31852] 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 169.254.0.3.15840 > 169.254.0.3.9: udp 4 (ttl 64, id 42314, len 32, bad ip cksum 0! -> 8180) (ttl 255, id 23591, len 56, bad ip cksum 0! -> b9b)
22:37:18.764268 rule 5.regress.13/(match) [uid 0, pid 31852] pass out on lo11: fc00::3.43430 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x81796] (len 12, hlim 64)
22:37:18.764278 rule 5.regress.13/(match) [uid 0, pid 31852] pass in on lo11: fc00::3.43430 > fc00::3.9: [bad udp cksum 24f8! -> a588] udp 4 [flowlabel 0x81796] (len 12, hlim 64)
22:37:18.764288 rule 5/(match) [uid 0, pid 31852] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> e31] (len 60, hlim 64)
22:37:18.764290 rule 5/(match) [uid 0, pid 31852] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
22:37:18.798681 rule 5.regress.6/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:efe6 seq:0) [icmp cksum ok] (ttl 255, id 6254, len 84, bad ip cksum b196! -> 4f36)
22:37:18.798692 rule 5.regress.6/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:efe6 seq:0) [icmp cksum ok] (ttl 255, id 6254, len 84, bad ip cksum 0! -> 4f36)
22:37:18.836241 rule 5.regress.14/(match) [uid 0, pid 31852] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:744a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.836253 rule 5.regress.14/(match) [uid 0, pid 31852] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:744a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.876352 rule 5.regress.6/(match) [uid 0, pid 31852] pass out on lo11: [uid 0, pid 66872] 169.254.0.4.44207 > 169.254.0.4.9: [bad udp cksum 0900! -> 9f29] udp 4 (ttl 64, id 62751, len 32, bad ip cksum c! -> 31a9)
22:37:18.876364 rule 5.regress.6/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.4.44207 > 169.254.0.4.9: [bad udp cksum 2254! -> 9f29] udp 4 (ttl 64, id 62751, len 32, bad ip cksum 0! -> 31a9)
22:37:18.914181 rule 5.regress.14/(match) [uid 0, pid 31852] pass out on lo11: [uid 0, pid 5828] fc00::4.10608 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf2fe9] (len 12, hlim 64)
22:37:18.914193 rule 5.regress.14/(match) [uid 0, pid 31852] pass in on lo11: fc00::4.10608 > fc00::4.9: [bad udp cksum 26f8! -> da08] udp 4 [flowlabel 0xf2fe9] (len 12, hlim 64)
22:37:19.248890 rule 5.regress.18/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.11:60159, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum b11e! -> 71a6)
22:37:19.248901 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum 0! -> 719c)
22:37:19.286500 rule 5.regress.20/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::11:51317, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:c875 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.286512 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:c875 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.326881 rule 5.regress.18/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.11:30130, dst 169.254.0.21:9] 169.254.0.11.30130 > 169.254.0.11.9: [bad udp cksum 0a08! -> 8e60] udp 4 (ttl 64, id 56308, len 32, bad ip cksum c! -> 4ac6)
22:37:19.326893 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.11.30130 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8460] udp 4 (ttl 64, id 56308, len 32, bad ip cksum 0! -> 4abc)
22:37:19.364693 rule 5.regress.20/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::11:33940, dst fc00::21:9] fc00::11.33940 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdda0f] (len 12, hlim 64)
22:37:19.364707 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::11.33940 > fc00::21.9: [bad udp cksum 50f8! -> 8bad] udp 4 [flowlabel 0xdda0f] (len 12, hlim 64)
22:37:19.399008 rule 5.regress.19/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.22:40665, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6bea seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum b0f6! -> debc)
22:37:19.399020 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ed9 seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum 0! -> deb2)
22:37:19.436266 rule 5.regress.21/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::22:61880, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:b99c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.436277 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f1b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.476381 rule 5.regress.19/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.22:53859, dst 169.254.0.12:9] 169.254.0.12.13664 > 169.254.0.12.9: [bad udp cksum ebfa! -> dea0] udp 4 (ttl 64, id 58586, len 32, bad ip cksum c! -> 41de)
22:37:19.476393 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.22.53859 > 169.254.0.12.9: [bad udp cksum 3c54! -> d103] udp 4 (ttl 64, id 58586, len 32, bad ip cksum 0! -> 41d4)
22:37:19.513770 rule 5.regress.21/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::22:58419, dst fc00::12:9] fc00::12.36234 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb046b] (len 12, hlim 64)
22:37:19.513781 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::22.58419 > fc00::12.9: [bad udp cksum 52f8! -> ea4d] udp 4 [flowlabel 0xb046b] (len 12, hlim 64)
22:37:19.547954 rule 5.regress.2/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 2d09! -> a55e)
22:37:19.547968 rule 5.regress.22/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src fc00::23:60870, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 0! -> a55e)
22:37:19.547978 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:edc6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
22:37:19.585421 rule 5.regress.10/(match) [uid 0, pid 31852] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc2d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.585434 rule 5.regress.23/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src 169.254.0.23:788, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bc2d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.585444 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:0314 seq:0) [icmp cksum ok] (DF) (ttl 63, id 12978, len 84, bad ip cksum 0! -> b4cb)
22:37:19.625550 rule 5.regress.2/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.14.10019 > 169.254.0.14.9: [bad udp cksum 6dfb! -> 17af] udp 4 (ttl 64, id 65240, len 32, bad ip cksum c! -> 27dc)
22:37:19.625562 rule 5.regress.22/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src fc00::23:63206, dst fc00::24:9] 169.254.0.14.10019 > 169.254.0.14.9: [bad udp cksum 3654! -> 17af] udp 4 (ttl 64, id 65240, len 32, bad ip cksum 0! -> 27dc)
22:37:19.625573 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::23.63206 > fc00::24.9: [bad udp cksum 65f8! -> 243b] udp 4 (len 12, hlim 63)
22:37:19.663203 rule 5.regress.10/(match) [uid 0, pid 31852] pass out on lo11: fc00::14.14129 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3fc2] (len 12, hlim 64)
22:37:19.663215 rule 5.regress.23/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src 169.254.0.23:60199, dst 169.254.0.24:9] fc00::14.14129 > fc00::14.9: [bad udp cksum 46f8! -> f8fa] udp 4 [flowlabel 0xd3fc2] (len 12, hlim 64)
22:37:19.663226 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.23.60199 > 169.254.0.24.9: [bad udp cksum 4954! -> ffea] udp 4 (DF) (ttl 63, id 472, len 32, bad ip cksum 0! -> e5c9)
22:37:19.698625 rule 5.regress.10/(match) [uid 0, pid 31852] pass out on lo11: ::1 > ::1: icmp6: echo request (id:4912 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.698635 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: ::1 > ::1: icmp6: echo request (id:4912 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.738041 rule 5.regress.10/(match) [uid 0, pid 31852] pass out on lo11: ::1.19869 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe4e99] (len 12, hlim 64)
22:37:19.738052 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: ::1.19869 > ::1.9: [bad udp cksum 1f00! -> b4dc] udp 4 [flowlabel 0xe4e99] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
22:37:18.348626 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum b1d2! -> e4b9)
22:37:18.348638 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum 0! -> e4b9)
22:37:18.348648 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [bad icmp cksum 0! -> 9729] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
22:37:18.348651 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
22:37:18.386711 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.386721 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.386731 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 seq:0) [bad icmp6 cksum 0! -> 3e4] (len 64, hlim 64)
22:37:18.386735 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.427015 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.1.24274 > 169.254.0.1.9: [bad udp cksum 6dfb! -> 8277] udp 4 (ttl 64, id 41770, len 32, bad ip cksum c! -> 83a4)
22:37:18.427024 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.1.24274 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8277] udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4)
22:37:18.427033 rule 5.regress.1/(match) [uid 0, pid 31852] 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! -> cd9d] for 169.254.0.1.24274 > 169.254.0.1.9: udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4) (ttl 255, id 28509, len 56, bad ip cksum 37e5! -> f868)
22:37:18.427037 rule 5.regress.1/(match) [uid 0, pid 31852] 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 169.254.0.1.24274 > 169.254.0.1.9: udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4) (ttl 255, id 28509, len 56, bad ip cksum 0! -> f868)
22:37:18.464707 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::1.42162 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd801] (len 12, hlim 64)
22:37:18.464716 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::1.42162 > fc00::1.9: [bad udp cksum 20f8! -> 9d8d] udp 4 [flowlabel 0xcd801] (len 12, hlim 64)
22:37:18.464727 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 52c1] (len 60, hlim 64)
22:37:18.464731 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
22:37:18.498769 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum f8b1! -> e69b)
22:37:18.498780 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum 0! -> e69b)
22:37:18.536733 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.536743 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.577010 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.2.36285 > 169.254.0.2.9: [bad udp cksum 0a08! -> 9548] udp 4 (ttl 64, id 23016, len 32, bad ip cksum c! -> cce4)
22:37:18.577020 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.2.36285 > 169.254.0.2.9: [bad udp cksum 1e54! -> 9548] udp 4 (ttl 64, id 23016, len 32, bad ip cksum 0! -> cce4)
22:37:18.614803 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::2.27431 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9537c] (len 12, hlim 64)
22:37:18.614814 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::2.27431 > fc00::2.9: [bad udp cksum 22f8! -> 26c7] udp 4 [flowlabel 0x9537c] (len 12, hlim 64)
22:37:18.648911 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
22:37:18.648921 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
22:37:18.686509 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.686520 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.726616 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.3.15840 > 169.254.0.3.9: [bad udp cksum 0a08! -> 7098] udp 4 (ttl 64, id 42314, len 32, bad ip cksum c! -> 8180)
22:37:18.726626 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.3.15840 > 169.254.0.3.9: [bad udp cksum 2054! -> 7098] udp 4 (ttl 64, id 42314, len 32, bad ip cksum 0! -> 8180)
22:37:18.764266 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::3.43430 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x81796] (len 12, hlim 64)
22:37:18.764277 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::3.43430 > fc00::3.9: [bad udp cksum 24f8! -> a588] udp 4 [flowlabel 0x81796] (len 12, hlim 64)
22:37:18.798680 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:efe6 seq:0) [icmp cksum ok] (ttl 255, id 6254, len 84, bad ip cksum b196! -> 4f36)
22:37:18.798691 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:efe6 seq:0) [icmp cksum ok] (ttl 255, id 6254, len 84, bad ip cksum 0! -> 4f36)
22:37:18.836240 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:744a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.836251 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:744a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.876350 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.4.44207 > 169.254.0.4.9: [bad udp cksum 0900! -> 9f29] udp 4 (ttl 64, id 62751, len 32, bad ip cksum c! -> 31a9)
22:37:18.876361 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.4.44207 > 169.254.0.4.9: [bad udp cksum 2254! -> 9f29] udp 4 (ttl 64, id 62751, len 32, bad ip cksum 0! -> 31a9)
22:37:18.914179 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::4.10608 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf2fe9] (len 12, hlim 64)
22:37:18.914191 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::4.10608 > fc00::4.9: [bad udp cksum 26f8! -> da08] udp 4 [flowlabel 0xf2fe9] (len 12, hlim 64)
22:37:18.948377 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:91c9 seq:0) [icmp cksum ok] (ttl 255, id 50468, len 84, bad ip cksum fb6d! -> a27d)
22:37:18.948387 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:91c9 seq:0) [icmp cksum ok] (ttl 255, id 50468, len 84, bad ip cksum 0! -> a27d)
22:37:18.985803 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ec85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.985815 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ec85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.026083 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.5.1301 > 169.254.0.5.9: [bad udp cksum 0a08! -> 37d1] udp 4 (ttl 64, id 26771, len 32, bad ip cksum c! -> be33)
22:37:19.026094 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.5.1301 > 169.254.0.5.9: [bad udp cksum 2454! -> 37d1] udp 4 (ttl 64, id 26771, len 32, bad ip cksum 0! -> be33)
22:37:19.063700 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::5.1902 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdd762] (len 12, hlim 64)
22:37:19.063711 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::5.1902 > fc00::5.9: [bad udp cksum 28f8! -> da2a] udp 4 [flowlabel 0xdd762] (len 12, hlim 64)
22:37:19.098304 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:221f seq:0) [icmp cksum ok] (ttl 255, id 35083, len 84, bad ip cksum 1f49! -> de94)
22:37:19.098314 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:221f seq:0) [icmp cksum ok] (ttl 255, id 35083, len 84, bad ip cksum 0! -> de94)
22:37:19.136060 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:02a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.136070 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:02a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.176476 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.6.46552 > 169.254.0.6.9: [bad udp cksum 23fa! -> 7220] udp 4 (ttl 64, id 49792, len 32, bad ip cksum c! -> 6444)
22:37:19.176488 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.6.46552 > 169.254.0.6.9: [bad udp cksum 2654! -> 7220] udp 4 (ttl 64, id 49792, len 32, bad ip cksum 0! -> 6444)
22:37:19.214425 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::6.46195 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d008] (len 12, hlim 64)
22:37:19.214436 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::6.46195 > fc00::6.9: [bad udp cksum 2af8! -> d27d] udp 4 [flowlabel 0x8d008] (len 12, hlim 64)
22:37:19.248887 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum b11e! -> 71a6)
22:37:19.248900 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum 0! -> 719c)
22:37:19.286498 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:c875 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.286510 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:c875 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.326879 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.11.30130 > 169.254.0.11.9: [bad udp cksum 0a08! -> 8e60] udp 4 (ttl 64, id 56308, len 32, bad ip cksum c! -> 4ac6)
22:37:19.326892 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.11.30130 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8460] udp 4 (ttl 64, id 56308, len 32, bad ip cksum 0! -> 4abc)
22:37:19.364691 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::11.33940 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdda0f] (len 12, hlim 64)
22:37:19.364706 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::11.33940 > fc00::21.9: [bad udp cksum 50f8! -> 8bad] udp 4 [flowlabel 0xdda0f] (len 12, hlim 64)
22:37:19.399006 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6bea seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum b0f6! -> debc)
22:37:19.399019 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ed9 seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum 0! -> deb2)
22:37:19.436264 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:b99c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.436276 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f1b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.476374 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.12.13664 > 169.254.0.12.9: [bad udp cksum ebfa! -> dea0] udp 4 (ttl 64, id 58586, len 32, bad ip cksum c! -> 41de)
22:37:19.476392 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.22.53859 > 169.254.0.12.9: [bad udp cksum 3c54! -> d103] udp 4 (ttl 64, id 58586, len 32, bad ip cksum 0! -> 41d4)
22:37:19.513767 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::12.36234 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb046b] (len 12, hlim 64)
22:37:19.513780 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::22.58419 > fc00::12.9: [bad udp cksum 52f8! -> ea4d] udp 4 [flowlabel 0xb046b] (len 12, hlim 64)
22:37:19.547953 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 2d09! -> a55e)
22:37:19.547965 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 0! -> a55e)
22:37:19.547977 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:edc6 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
22:37:19.585420 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc2d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.585432 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc2d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.585443 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:0314 seq:0) [icmp cksum ok] (DF) (ttl 63, id 12978, len 84, bad ip cksum 0! -> b4cb)
22:37:19.625549 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.14.10019 > 169.254.0.14.9: [bad udp cksum 6dfb! -> 17af] udp 4 (ttl 64, id 65240, len 32, bad ip cksum c! -> 27dc)
22:37:19.625560 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.14.10019 > 169.254.0.14.9: [bad udp cksum 3654! -> 17af] udp 4 (ttl 64, id 65240, len 32, bad ip cksum 0! -> 27dc)
22:37:19.625572 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::23.63206 > fc00::24.9: [bad udp cksum 65f8! -> 243b] udp 4 (len 12, hlim 63)
22:37:19.663202 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::14.14129 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3fc2] (len 12, hlim 64)
22:37:19.663213 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::14.14129 > fc00::14.9: [bad udp cksum 46f8! -> f8fa] udp 4 [flowlabel 0xd3fc2] (len 12, hlim 64)
22:37:19.663225 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.23.60199 > 169.254.0.24.9: [bad udp cksum 4954! -> ffea] udp 4 (DF) (ttl 63, id 472, len 32, bad ip cksum 0! -> e5c9)
22:37:19.698624 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: ::1 > ::1: icmp6: echo request (id:4912 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.698634 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: ::1 > ::1: icmp6: echo request (id:4912 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.738040 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: ::1.19869 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe4e99] (len 12, hlim 64)
22:37:19.738051 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: ::1.19869 > ::1.9: [bad udp cksum 1f00! -> b4dc] udp 4 [flowlabel 0xe4e99] (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
22:37:18.348626 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum b1d2! -> e4b9)
22:37:18.348638 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum 0! -> e4b9)
22:37:18.348648 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [bad icmp cksum 0! -> 9729] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
22:37:18.348651 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
22:37:18.427033 rule 5.regress.1/(match) [uid 0, pid 31852] 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! -> cd9d] for 169.254.0.1.24274 > 169.254.0.1.9: udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4) (ttl 255, id 28509, len 56, bad ip cksum 37e5! -> f868)
22:37:18.427037 rule 5.regress.1/(match) [uid 0, pid 31852] 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 169.254.0.1.24274 > 169.254.0.1.9: udp 4 (ttl 64, id 41770, len 32, bad ip cksum 0! -> 83a4) (ttl 255, id 28509, len 56, bad ip cksum 0! -> f868)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
22:37:18.498769 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum f8b1! -> e69b)
22:37:18.498780 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum 0! -> e69b)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
22:37:18.648911 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
22:37:18.648921 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
22:37:18.798680 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:efe6 seq:0) [icmp cksum ok] (ttl 255, id 6254, len 84, bad ip cksum b196! -> 4f36)
22:37:18.798691 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:efe6 seq:0) [icmp cksum ok] (ttl 255, id 6254, len 84, bad ip cksum 0! -> 4f36)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
22:37:18.948377 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:91c9 seq:0) [icmp cksum ok] (ttl 255, id 50468, len 84, bad ip cksum fb6d! -> a27d)
22:37:18.948387 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:91c9 seq:0) [icmp cksum ok] (ttl 255, id 50468, len 84, bad ip cksum 0! -> a27d)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
22:37:19.098304 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:221f seq:0) [icmp cksum ok] (ttl 255, id 35083, len 84, bad ip cksum 1f49! -> de94)
22:37:19.098314 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:221f seq:0) [icmp cksum ok] (ttl 255, id 35083, len 84, bad ip cksum 0! -> de94)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
22:37:19.248887 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum b11e! -> 71a6)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
22:37:19.399006 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6bea seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum b0f6! -> debc)
22:37:19.399019 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ed9 seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum 0! -> deb2)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
22:37:19.547953 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 2d09! -> a55e)
22:37:19.547965 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 0! -> a55e)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
22:37:18.386711 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.386721 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.386731 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 seq:0) [bad icmp6 cksum 0! -> 3e4] (len 64, hlim 64)
22:37:18.386735 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.464727 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 52c1] (len 60, hlim 64)
22:37:18.464731 rule 5.regress.1/(match) [uid 0, pid 31852] 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
22:37:18.536733 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.536743 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
22:37:18.686509 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.686520 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
22:37:18.836240 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:744a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.836251 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:744a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
22:37:18.985803 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ec85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.985815 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ec85 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
22:37:19.136060 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:02a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.136070 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:02a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
22:37:19.286498 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:c875 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
22:37:19.436264 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:b99c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.436276 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f1b8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
22:37:19.585420 rule 5.regress.1/(match) [uid 0, pid 31852] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc2d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:19.585432 rule 5.regress.1/(match) [uid 0, pid 31852] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bc2d 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
22:37:18.348629 rule 5.regress.3/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum b1d2! -> e4b9)
22:37:18.348639 rule 5.regress.3/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 33520, len 84, bad ip cksum 0! -> e4b9)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
22:37:18.348648 rule 5.regress.3/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [bad icmp cksum 0! -> 9729] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
22:37:18.348652 rule 5.regress.3/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:5168 seq:0) [icmp cksum ok] (ttl 255, id 38496, len 84, bad ip cksum 0! -> d149)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
22:37:18.498770 rule 5.regress.4/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum f8b1! -> e69b)
22:37:18.498781 rule 5.regress.4/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:98c4 seq:0) [icmp cksum ok] (ttl 255, id 33036, len 84, bad ip cksum 0! -> e69b)
! 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
22:37:18.648912 rule 5.regress.5/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
22:37:18.648922 rule 5.regress.5/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 6399, len 84, bad ip cksum 0! -> 4ea7)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
22:37:18.648929 rule 5/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0166 seq:0) [bad icmp cksum 0! -> dfbc] (ttl 255, id 21395, len 84, bad ip cksum 0! -> 1413)
22:37:18.648931 rule 5/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:0166 seq:0) [icmp cksum ok] (ttl 255, id 21395, len 84, bad ip cksum 0! -> 1413)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
22:37:18.386713 rule 5.regress.11/(match) [uid 0, pid 31852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.386722 rule 5.regress.11/(match) [uid 0, pid 31852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:2ca2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
22:37:18.386732 rule 5.regress.11/(match) [uid 0, pid 31852] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 seq:0) [bad icmp6 cksum 0! -> 3e4] (len 64, hlim 64)
22:37:18.386735 rule 5.regress.11/(match) [uid 0, pid 31852] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:2ca2 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
22:37:18.536734 rule 5.regress.12/(match) [uid 0, pid 31852] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.536745 rule 5.regress.12/(match) [uid 0, pid 31852] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:123a 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
22:37:18.686511 rule 5.regress.13/(match) [uid 0, pid 31852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
22:37:18.686521 rule 5.regress.13/(match) [uid 0, pid 31852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:85e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
22:37:18.686533 rule 5/(match) [uid 0, pid 31852] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:85e3 seq:0) [bad icmp6 cksum 0! -> 87a5] (len 64, hlim 64)
22:37:18.686535 rule 5/(match) [uid 0, pid 31852] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:85e3 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
22:37:18.876352 rule 5.regress.6/(match) [uid 0, pid 31852] pass out on lo11: [uid 0, pid 66872] 169.254.0.4.44207 > 169.254.0.4.9: [bad udp cksum 0900! -> 9f29] udp 4 (ttl 64, id 62751, len 32, bad ip cksum c! -> 31a9)
# 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
22:37:18.876364 rule 5.regress.6/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.4.44207 > 169.254.0.4.9: [bad udp cksum 2254! -> 9f29] udp 4 (ttl 64, id 62751, len 32, bad ip cksum 0! -> 31a9)
# 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
22:37:18.798681 rule 5.regress.6/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:efe6 seq:0) [icmp cksum ok] (ttl 255, id 6254, len 84, bad ip cksum b196! -> 4f36)
# 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
22:37:18.427016 rule 5.regress.3/(match) [uid 0, pid 31852] pass out on lo11: 169.254.0.1.24274 > 169.254.0.1.9: [bad udp cksum 6dfb! -> 8277] udp 4 (ttl 64, id 41770, len 32, bad ip cksum c! -> 83a4)

==== 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
22:37:18.914181 rule 5.regress.14/(match) [uid 0, pid 31852] pass out on lo11: [uid 0, pid 5828] fc00::4.10608 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf2fe9] (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
22:37:18.914193 rule 5.regress.14/(match) [uid 0, pid 31852] pass in on lo11: fc00::4.10608 > fc00::4.9: [bad udp cksum 26f8! -> da08] udp 4 [flowlabel 0xf2fe9] (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
22:37:18.836241 rule 5.regress.14/(match) [uid 0, pid 31852] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:744a 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
22:37:18.464708 rule 5.regress.11/(match) [uid 0, pid 31852] pass out on lo11: fc00::1.42162 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcd801] (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
22:37:19.248901 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum 0! -> 719c)
# 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
22:37:19.248890 rule 5.regress.18/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.11:60159, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum b11e! -> 71a6)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
22:37:19.286512 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:c875 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
22:37:19.286500 rule 5.regress.20/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::11:51317, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:c875 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
22:37:19.399020 rule 5.regress.2/(match) [uid 0, pid 31852] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ed9 seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum 0! -> deb2)
# 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
22:37:19.399008 rule 5.regress.19/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.22:40665, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6bea seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum b0f6! -> debc)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
22:37:19.436277 rule 5.regress.10/(match) [uid 0, pid 31852] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:f1b8 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
22:37:19.436266 rule 5.regress.21/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::22:61880, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:b99c 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
22:37:19.547968 rule 5.regress.22/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src fc00::23:60870, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 0! -> a55e)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
22:37:19.585434 rule 5.regress.23/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src 169.254.0.23:788, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bc2d 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
22:37:19.248890 rule 5.regress.18/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.11:60159, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:eaff seq:0) [icmp cksum ok] (ttl 255, id 62959, len 84, bad ip cksum b11e! -> 71a6)
# 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
22:37:19.399008 rule 5.regress.19/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src 169.254.0.22:40665, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6bea seq:0) [icmp cksum ok] (ttl 255, id 35031, len 84, bad ip cksum b0f6! -> debc)
# 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
22:37:19.547968 rule 5.regress.22/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src fc00::23:60870, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a9b2 seq:0) [icmp cksum ok] (ttl 255, id 49713, len 84, bad ip cksum 0! -> a55e)

==== 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
22:37:19.286500 rule 5.regress.20/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::11:51317, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:c875 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
22:37:19.436266 rule 5.regress.21/(match) [uid 0, pid 31852] pass out on lo11: [rewritten: src fc00::22:61880, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:b99c 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
22:37:19.585434 rule 5.regress.23/(match) [uid 0, pid 31852] pass in on lo11: [rewritten: src 169.254.0.23:788, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bc2d seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== unconfig ====
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 169.254.0.1 delete
/sbin/ifconfig lo11 inet6 fc00::1 delete
/sbin/ifconfig lo11 inet 169.254.0.2 delete
/sbin/ifconfig lo11 inet6 fc00::2 delete
/sbin/ifconfig lo11 inet 169.254.0.3 delete
/sbin/ifconfig lo11 inet6 fc00::3 delete
/sbin/ifconfig lo11 inet 169.254.0.4 delete
/sbin/ifconfig lo11 inet6 fc00::4 delete
/sbin/ifconfig lo11 inet 169.254.0.5 delete
/sbin/ifconfig lo11 inet6 fc00::5 delete
/sbin/ifconfig lo11 inet 169.254.0.6 delete
/sbin/ifconfig lo11 inet6 fc00::6 delete
/sbin/ifconfig lo11 inet 169.254.0.11 delete
/sbin/ifconfig lo11 inet6 fc00::11 delete
/sbin/ifconfig lo11 inet 169.254.0.12 delete
/sbin/ifconfig lo11 inet6 fc00::12 delete
/sbin/ifconfig lo11 inet 169.254.0.14 delete
/sbin/ifconfig lo11 inet6 fc00::14 delete
/sbin/ifconfig lo11 inet 169.254.0.21 delete
/sbin/ifconfig lo11 inet6 fc00::21 delete
/sbin/ifconfig lo11 inet 169.254.0.22 delete
/sbin/ifconfig lo11 inet6 fc00::22 delete
/sbin/ifconfig lo11 inet 169.254.0.23 delete
/sbin/ifconfig lo11 inet6 fc00::23 delete
/sbin/ifconfig lo11 inet 169.254.0.24 delete
/sbin/ifconfig lo11 inet6 fc00::24 delete
/sbin/ifconfig lo11 inet 127.0.0.1 delete
/sbin/ifconfig lo11 inet6 ::1 delete
/sbin/ifconfig pflog11 destroy
/sbin/ifconfig pflog12 destroy
/sbin/ifconfig pflog13 destroy
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig

PASS	sys/net/pflog	Duration 0m09.37s