START	sys/net/pflog	2025-01-25T03:46:10Z

==== 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=0.050 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.053 ms

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

==== run-udp-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=0.049 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-udp-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=0.038 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.040 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.049 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-udp-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=0.039 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.047 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 ms

==== run-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=0.038 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.051 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 ms

==== run-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=0.041 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.053 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 ms

==== run-udp-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=0.042 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.052 ms

--- fc00::12 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-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=0.056 ms

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

--- fc00::14 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-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'



88 packets received by filter
80 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
04:46:15.477189 rule 5.regress.3/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 7ccd! -> 3fb7)
04:46:15.477199 rule 5.regress.3/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 0! -> 3fb7)
04:46:15.477208 rule 5.regress.3/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [bad icmp cksum 0! -> 8ee0] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
04:46:15.477212 rule 5.regress.3/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
04:46:15.515759 rule 5.regress.11/(match) [uid 0, pid 96081] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.515769 rule 5.regress.11/(match) [uid 0, pid 96081] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.515781 rule 5.regress.11/(match) [uid 0, pid 96081] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 seq:0) [bad icmp6 cksum 0! -> a447] (len 64, hlim 64)
04:46:15.515785 rule 5.regress.11/(match) [uid 0, pid 96081] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.556427 rule 5.regress.3/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.1.1225 > 169.254.0.1.9: [bad udp cksum 2d64! -> 8bd1] udp 4 (ttl 64, id 63055, len 32, bad ip cksum c! -> 307f)
04:46:15.556436 rule 5.regress.3/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.1.1225 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8bd1] udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f)
04:46:15.556446 rule 5.regress.3/(match) [uid 0, pid 96081] 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! -> d481] for 169.254.0.1.1225 > 169.254.0.1.9: udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f) (ttl 255, id 20885, len 56, bad ip cksum 0! -> 1631)
04:46:15.556450 rule 5.regress.3/(match) [uid 0, pid 96081] 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 169.254.0.1.1225 > 169.254.0.1.9: udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f) (ttl 255, id 20885, len 56, bad ip cksum 0! -> 1631)
04:46:15.594750 rule 5.regress.11/(match) [uid 0, pid 96081] pass out on lo11: fc00::1.18677 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1675a] (len 12, hlim 64)
04:46:15.594759 rule 5.regress.11/(match) [uid 0, pid 96081] pass in on lo11: fc00::1.18677 > fc00::1.9: [bad udp cksum 20f8! -> 5ae9] udp 4 [flowlabel 0x1675a] (len 12, hlim 64)
04:46:15.594770 rule 5.regress.11/(match) [uid 0, pid 96081] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1f31] (len 60, hlim 64)
04:46:15.594774 rule 5.regress.11/(match) [uid 0, pid 96081] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
04:46:15.629433 rule 5.regress.4/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 83df! -> d944)
04:46:15.629443 rule 5.regress.4/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 0! -> d944)
04:46:15.667341 rule 5.regress.12/(match) [uid 0, pid 96081] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.667352 rule 5.regress.12/(match) [uid 0, pid 96081] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.707900 rule 5.regress.4/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.2.42471 > 169.254.0.2.9: [bad udp cksum 0e1b! -> 6b30] udp 4 (ttl 64, id 57514, len 32, bad ip cksum c! -> 4622)
04:46:15.707911 rule 5.regress.4/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.2.42471 > 169.254.0.2.9: [bad udp cksum 1e54! -> 6b30] udp 4 (ttl 64, id 57514, len 32, bad ip cksum 0! -> 4622)
04:46:15.745869 rule 5.regress.12/(match) [uid 0, pid 96081] pass out on lo11: fc00::2.4876 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x314c4] (len 12, hlim 64)
04:46:15.745880 rule 5.regress.12/(match) [uid 0, pid 96081] pass in on lo11: fc00::2.4876 > fc00::2.9: [bad udp cksum 22f8! -> 421f] udp 4 [flowlabel 0x314c4] (len 12, hlim 64)
04:46:15.780470 rule 5.regress.5/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 83cb! -> b046)
04:46:15.780480 rule 5.regress.5/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 0! -> b046)
04:46:15.780489 rule 5/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d0ae seq:0) [bad icmp cksum 0! -> 78a6] (ttl 255, id 39608, len 84, bad ip cksum 0! -> cced)
04:46:15.780491 rule 5/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 39608, len 84, bad ip cksum 0! -> cced)
04:46:15.818496 rule 5.regress.13/(match) [uid 0, pid 96081] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.818507 rule 5.regress.13/(match) [uid 0, pid 96081] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.818519 rule 5/(match) [uid 0, pid 96081] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9e99 seq:0) [bad icmp6 cksum 0! -> 3de] (len 64, hlim 64)
04:46:15.818521 rule 5/(match) [uid 0, pid 96081] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.859299 rule 5.regress.5/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.3.44540 > 169.254.0.3.9: [bad udp cksum 3814! -> 5428] udp 4 (ttl 64, id 56144, len 32, bad ip cksum c! -> 4b7a)
04:46:15.859310 rule 5.regress.5/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.3.44540 > 169.254.0.3.9: [bad udp cksum 2054! -> 5428] udp 4 (ttl 64, id 56144, len 32, bad ip cksum 0! -> 4b7a)
04:46:15.859320 rule 5/(match) [uid 0, pid 96081] 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! -> 4645] for 169.254.0.3.44540 > 169.254.0.3.9: udp 4 (ttl 64, id 56144, len 32, bad ip cksum 0! -> 4b7a) (ttl 255, id 60739, len 56, bad ip cksum 0! -> 7a7e)
04:46:15.859322 rule 5/(match) [uid 0, pid 96081] 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 169.254.0.3.44540 > 169.254.0.3.9: udp 4 (ttl 64, id 56144, len 32, bad ip cksum 0! -> 4b7a) (ttl 255, id 60739, len 56, bad ip cksum 0! -> 7a7e)
04:46:15.897583 rule 5.regress.13/(match) [uid 0, pid 96081] pass out on lo11: fc00::3.19565 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6b7b3] (len 12, hlim 64)
04:46:15.897594 rule 5.regress.13/(match) [uid 0, pid 96081] pass in on lo11: fc00::3.19565 > fc00::3.9: [bad udp cksum 24f8! -> dee5] udp 4 [flowlabel 0x6b7b3] (len 12, hlim 64)
04:46:15.897606 rule 5/(match) [uid 0, pid 96081] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> cb4e] (len 60, hlim 64)
04:46:15.897609 rule 5/(match) [uid 0, pid 96081] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
04:46:15.932408 rule 5.regress.6/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7321 seq:0) [icmp cksum ok] (ttl 255, id 59546, len 84, bad ip cksum 8a15! -> 7f09)
04:46:15.932419 rule 5.regress.6/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7321 seq:0) [icmp cksum ok] (ttl 255, id 59546, len 84, bad ip cksum 0! -> 7f09)
04:46:15.970457 rule 5.regress.14/(match) [uid 0, pid 96081] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:31e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.970468 rule 5.regress.14/(match) [uid 0, pid 96081] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:31e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.011280 rule 5.regress.6/(match) [uid 0, pid 96081] pass out on lo11: [uid 0, pid 96908] 169.254.0.4.41930 > 169.254.0.4.9: [bad udp cksum 38f3! -> 8432] udp 4 (ttl 64, id 32998, len 32, bad ip cksum c! -> a5e2)
04:46:16.011292 rule 5.regress.6/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.4.41930 > 169.254.0.4.9: [bad udp cksum 2254! -> 8432] udp 4 (ttl 64, id 32998, len 32, bad ip cksum 0! -> a5e2)
04:46:16.049321 rule 5.regress.14/(match) [uid 0, pid 96081] pass out on lo11: [uid 0, pid 59844] fc00::4.48459 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x47775] (len 12, hlim 64)
04:46:16.049334 rule 5.regress.14/(match) [uid 0, pid 96081] pass in on lo11: fc00::4.48459 > fc00::4.9: [bad udp cksum 26f8! -> fe74] udp 4 [flowlabel 0x47775] (len 12, hlim 64)
04:46:16.387429 rule 5.regress.18/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.11:11701, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 83c1! -> 67f8)
04:46:16.387441 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 0! -> 67ee)
04:46:16.425367 rule 5.regress.20/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::11:19096, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:4a98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.425381 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:4a98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.465977 rule 5.regress.18/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.11:21676, dst 169.254.0.21:9] 169.254.0.11.21676 > 169.254.0.11.9: [bad udp cksum 541b! -> 9481] udp 4 (ttl 64, id 31877, len 32, bad ip cksum c! -> aa35)
04:46:16.465990 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.11.21676 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8a81] udp 4 (ttl 64, id 31877, len 32, bad ip cksum 0! -> aa2b)
04:46:16.504087 rule 5.regress.20/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::11:9708, dst fc00::21:9] fc00::11.9708 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4c70] (len 12, hlim 64)
04:46:16.504101 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::11.9708 > fc00::21.9: [bad udp cksum 50f8! -> 340c] udp 4 [flowlabel 0x4c70] (len 12, hlim 64)
04:46:16.539029 rule 5.regress.19/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.22:18906, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b546 seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 838f! -> 55fb)
04:46:16.539041 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:49da seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 0! -> 55f1)
04:46:16.577153 rule 5.regress.21/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::22:56327, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3b40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.577165 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:dc07 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.617968 rule 5.regress.19/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.22:65089, dst 169.254.0.12:9] 169.254.0.12.9916 > 169.254.0.12.9: [bad udp cksum 0a08! -> 82af] udp 4 (ttl 64, id 35670, len 32, bad ip cksum c! -> 9b62)
04:46:16.617981 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.22.65089 > 169.254.0.12.9: [bad udp cksum 3c54! -> f2d7] udp 4 (ttl 64, id 35670, len 32, bad ip cksum 0! -> 9b58)
04:46:16.656227 rule 5.regress.21/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::22:51448, dst fc00::12:9] fc00::12.28301 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x52bc7] (len 12, hlim 64)
04:46:16.656239 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::22.51448 > fc00::12.9: [bad udp cksum 52f8! -> 2569] udp 4 [flowlabel 0x52bc7] (len 12, hlim 64)
04:46:16.690948 rule 5.regress.2/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 7cf5! -> dc81)
04:46:16.690960 rule 5.regress.22/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src fc00::23:39150, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 0! -> dc81)
04:46:16.690971 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:98ee seq:0) [icmp6 cksum ok] (len 64, hlim 63)
04:46:16.729324 rule 5.regress.10/(match) [uid 0, pid 96081] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:758d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.729337 rule 5.regress.23/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src 169.254.0.23:22583, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:758d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.729346 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:5837 seq:0) [icmp cksum ok] (DF) (ttl 63, id 4113, len 84, bad ip cksum 0! -> d76c)
04:46:16.769765 rule 5.regress.2/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.14.21816 > 169.254.0.14.9: [bad udp cksum 3e22! -> 0281] udp 4 (ttl 64, id 26196, len 32, bad ip cksum c! -> c060)
04:46:16.769777 rule 5.regress.22/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src fc00::23:61503, dst fc00::24:9] 169.254.0.14.21816 > 169.254.0.14.9: [bad udp cksum 3654! -> 0281] udp 4 (ttl 64, id 26196, len 32, bad ip cksum 0! -> c060)
04:46:16.769788 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::23.61503 > fc00::24.9: [bad udp cksum 65f8! -> cb41] udp 4 (len 12, hlim 63)
04:46:16.807951 rule 5.regress.10/(match) [uid 0, pid 96081] pass out on lo11: fc00::14.47803 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x46217] (len 12, hlim 64)
04:46:16.807964 rule 5.regress.23/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src 169.254.0.23:52558, dst 169.254.0.24:9] fc00::14.47803 > fc00::14.9: [bad udp cksum 46f8! -> 6e77] udp 4 [flowlabel 0x46217] (len 12, hlim 64)
04:46:16.807975 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.23.52558 > 169.254.0.24.9: [bad udp cksum 4954! -> d908] udp 4 (DF) (ttl 63, id 32812, len 32, bad ip cksum 0! -> 6775)
04:46:16.843955 rule 5.regress.10/(match) [uid 0, pid 96081] pass out on lo11: ::1 > ::1: icmp6: echo request (id:3cff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.843965 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: ::1 > ::1: icmp6: echo request (id:3cff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.883508 rule 5.regress.10/(match) [uid 0, pid 96081] pass out on lo11: ::1.40946 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1953d] (len 12, hlim 64)
04:46:16.883519 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: ::1.40946 > ::1.9: [bad udp cksum 1f00! -> 5f8a] udp 4 [flowlabel 0x1953d] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
04:46:15.477187 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 7ccd! -> 3fb7)
04:46:15.477198 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 0! -> 3fb7)
04:46:15.477208 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [bad icmp cksum 0! -> 8ee0] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
04:46:15.477212 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
04:46:15.515758 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.515767 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.515780 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 seq:0) [bad icmp6 cksum 0! -> a447] (len 64, hlim 64)
04:46:15.515784 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.556426 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.1.1225 > 169.254.0.1.9: [bad udp cksum 2d64! -> 8bd1] udp 4 (ttl 64, id 63055, len 32, bad ip cksum c! -> 307f)
04:46:15.556435 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.1.1225 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8bd1] udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f)
04:46:15.556446 rule 5.regress.1/(match) [uid 0, pid 96081] 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! -> d481] for 169.254.0.1.1225 > 169.254.0.1.9: udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f) (ttl 255, id 20885, len 56, bad ip cksum 0! -> 1631)
04:46:15.556450 rule 5.regress.1/(match) [uid 0, pid 96081] 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 169.254.0.1.1225 > 169.254.0.1.9: udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f) (ttl 255, id 20885, len 56, bad ip cksum 0! -> 1631)
04:46:15.594749 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::1.18677 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1675a] (len 12, hlim 64)
04:46:15.594758 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::1.18677 > fc00::1.9: [bad udp cksum 20f8! -> 5ae9] udp 4 [flowlabel 0x1675a] (len 12, hlim 64)
04:46:15.594769 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1f31] (len 60, hlim 64)
04:46:15.594773 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
04:46:15.629431 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 83df! -> d944)
04:46:15.629442 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 0! -> d944)
04:46:15.667339 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.667351 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.707899 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.2.42471 > 169.254.0.2.9: [bad udp cksum 0e1b! -> 6b30] udp 4 (ttl 64, id 57514, len 32, bad ip cksum c! -> 4622)
04:46:15.707910 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.2.42471 > 169.254.0.2.9: [bad udp cksum 1e54! -> 6b30] udp 4 (ttl 64, id 57514, len 32, bad ip cksum 0! -> 4622)
04:46:15.745868 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::2.4876 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x314c4] (len 12, hlim 64)
04:46:15.745879 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::2.4876 > fc00::2.9: [bad udp cksum 22f8! -> 421f] udp 4 [flowlabel 0x314c4] (len 12, hlim 64)
04:46:15.780468 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 83cb! -> b046)
04:46:15.780479 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 0! -> b046)
04:46:15.818495 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.818506 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.859298 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.3.44540 > 169.254.0.3.9: [bad udp cksum 3814! -> 5428] udp 4 (ttl 64, id 56144, len 32, bad ip cksum c! -> 4b7a)
04:46:15.859308 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.3.44540 > 169.254.0.3.9: [bad udp cksum 2054! -> 5428] udp 4 (ttl 64, id 56144, len 32, bad ip cksum 0! -> 4b7a)
04:46:15.897582 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::3.19565 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x6b7b3] (len 12, hlim 64)
04:46:15.897593 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::3.19565 > fc00::3.9: [bad udp cksum 24f8! -> dee5] udp 4 [flowlabel 0x6b7b3] (len 12, hlim 64)
04:46:15.932407 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7321 seq:0) [icmp cksum ok] (ttl 255, id 59546, len 84, bad ip cksum 8a15! -> 7f09)
04:46:15.932418 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7321 seq:0) [icmp cksum ok] (ttl 255, id 59546, len 84, bad ip cksum 0! -> 7f09)
04:46:15.970456 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:31e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.970467 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:31e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.011278 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.4.41930 > 169.254.0.4.9: [bad udp cksum 38f3! -> 8432] udp 4 (ttl 64, id 32998, len 32, bad ip cksum c! -> a5e2)
04:46:16.011289 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.4.41930 > 169.254.0.4.9: [bad udp cksum 2254! -> 8432] udp 4 (ttl 64, id 32998, len 32, bad ip cksum 0! -> a5e2)
04:46:16.049319 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::4.48459 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x47775] (len 12, hlim 64)
04:46:16.049331 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::4.48459 > fc00::4.9: [bad udp cksum 26f8! -> fe74] udp 4 [flowlabel 0x47775] (len 12, hlim 64)
04:46:16.084108 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e035 seq:0) [icmp cksum ok] (ttl 255, id 55045, len 84, bad ip cksum 83e9! -> 909c)
04:46:16.084119 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e035 seq:0) [icmp cksum ok] (ttl 255, id 55045, len 84, bad ip cksum 0! -> 909c)
04:46:16.122437 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5b92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.122448 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5b92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.163111 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.5.19761 > 169.254.0.5.9: [bad udp cksum 641a! -> 1b89] udp 4 (ttl 64, id 33791, len 32, bad ip cksum c! -> a2c7)
04:46:16.163122 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.5.19761 > 169.254.0.5.9: [bad udp cksum 2454! -> 1b89] udp 4 (ttl 64, id 33791, len 32, bad ip cksum 0! -> a2c7)
04:46:16.201072 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::5.17126 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x55bf] (len 12, hlim 64)
04:46:16.201083 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::5.17126 > fc00::5.9: [bad udp cksum 28f8! -> 61ef] udp 4 [flowlabel 0x55bf] (len 12, hlim 64)
04:46:16.235928 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:75c4 seq:0) [icmp cksum ok] (ttl 255, id 34649, len 84, bad ip cksum 6441! -> e046)
04:46:16.235938 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:75c4 seq:0) [icmp cksum ok] (ttl 255, id 34649, len 84, bad ip cksum 0! -> e046)
04:46:16.274161 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:176f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.274174 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:176f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.314593 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.6.22981 > 169.254.0.6.9: [bad udp cksum ee21! -> 857c] udp 4 (ttl 64, id 11117, len 32, bad ip cksum c! -> fb57)
04:46:16.314605 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.6.22981 > 169.254.0.6.9: [bad udp cksum 2654! -> 857c] udp 4 (ttl 64, id 11117, len 32, bad ip cksum 0! -> fb57)
04:46:16.352677 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::6.3345 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x749d8] (len 12, hlim 64)
04:46:16.352689 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::6.3345 > fc00::6.9: [bad udp cksum 2af8! -> 3525] udp 4 [flowlabel 0x749d8] (len 12, hlim 64)
04:46:16.387426 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 83c1! -> 67f8)
04:46:16.387440 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 0! -> 67ee)
04:46:16.425366 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:4a98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.425380 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:4a98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.465976 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.11.21676 > 169.254.0.11.9: [bad udp cksum 541b! -> 9481] udp 4 (ttl 64, id 31877, len 32, bad ip cksum c! -> aa35)
04:46:16.465989 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.11.21676 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8a81] udp 4 (ttl 64, id 31877, len 32, bad ip cksum 0! -> aa2b)
04:46:16.504085 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::11.9708 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4c70] (len 12, hlim 64)
04:46:16.504100 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::11.9708 > fc00::21.9: [bad udp cksum 50f8! -> 340c] udp 4 [flowlabel 0x4c70] (len 12, hlim 64)
04:46:16.539026 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b546 seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 838f! -> 55fb)
04:46:16.539040 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:49da seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 0! -> 55f1)
04:46:16.577151 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3b40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.577164 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:dc07 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.617966 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.12.9916 > 169.254.0.12.9: [bad udp cksum 0a08! -> 82af] udp 4 (ttl 64, id 35670, len 32, bad ip cksum c! -> 9b62)
04:46:16.617980 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.22.65089 > 169.254.0.12.9: [bad udp cksum 3c54! -> f2d7] udp 4 (ttl 64, id 35670, len 32, bad ip cksum 0! -> 9b58)
04:46:16.656225 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::12.28301 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x52bc7] (len 12, hlim 64)
04:46:16.656238 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::22.51448 > fc00::12.9: [bad udp cksum 52f8! -> 2569] udp 4 [flowlabel 0x52bc7] (len 12, hlim 64)
04:46:16.690946 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 7cf5! -> dc81)
04:46:16.690958 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 0! -> dc81)
04:46:16.690970 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:98ee seq:0) [icmp6 cksum ok] (len 64, hlim 63)
04:46:16.729323 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:758d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.729335 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:758d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.729345 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:5837 seq:0) [icmp cksum ok] (DF) (ttl 63, id 4113, len 84, bad ip cksum 0! -> d76c)
04:46:16.769763 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.14.21816 > 169.254.0.14.9: [bad udp cksum 3e22! -> 0281] udp 4 (ttl 64, id 26196, len 32, bad ip cksum c! -> c060)
04:46:16.769775 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.14.21816 > 169.254.0.14.9: [bad udp cksum 3654! -> 0281] udp 4 (ttl 64, id 26196, len 32, bad ip cksum 0! -> c060)
04:46:16.769787 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::23.61503 > fc00::24.9: [bad udp cksum 65f8! -> cb41] udp 4 (len 12, hlim 63)
04:46:16.807949 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::14.47803 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x46217] (len 12, hlim 64)
04:46:16.807962 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::14.47803 > fc00::14.9: [bad udp cksum 46f8! -> 6e77] udp 4 [flowlabel 0x46217] (len 12, hlim 64)
04:46:16.807974 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.23.52558 > 169.254.0.24.9: [bad udp cksum 4954! -> d908] udp 4 (DF) (ttl 63, id 32812, len 32, bad ip cksum 0! -> 6775)
04:46:16.843953 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: ::1 > ::1: icmp6: echo request (id:3cff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.843964 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: ::1 > ::1: icmp6: echo request (id:3cff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.883507 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: ::1.40946 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1953d] (len 12, hlim 64)
04:46:16.883518 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: ::1.40946 > ::1.9: [bad udp cksum 1f00! -> 5f8a] udp 4 [flowlabel 0x1953d] (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
04:46:15.477187 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 7ccd! -> 3fb7)
04:46:15.477198 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 0! -> 3fb7)
04:46:15.477208 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [bad icmp cksum 0! -> 8ee0] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
04:46:15.477212 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
04:46:15.556446 rule 5.regress.1/(match) [uid 0, pid 96081] 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! -> d481] for 169.254.0.1.1225 > 169.254.0.1.9: udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f) (ttl 255, id 20885, len 56, bad ip cksum 0! -> 1631)
04:46:15.556450 rule 5.regress.1/(match) [uid 0, pid 96081] 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 169.254.0.1.1225 > 169.254.0.1.9: udp 4 (ttl 64, id 63055, len 32, bad ip cksum 0! -> 307f) (ttl 255, id 20885, len 56, bad ip cksum 0! -> 1631)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
04:46:15.629431 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 83df! -> d944)
04:46:15.629442 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 0! -> d944)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
04:46:15.780468 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 83cb! -> b046)
04:46:15.780479 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 0! -> b046)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
04:46:15.932407 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7321 seq:0) [icmp cksum ok] (ttl 255, id 59546, len 84, bad ip cksum 8a15! -> 7f09)
04:46:15.932418 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7321 seq:0) [icmp cksum ok] (ttl 255, id 59546, len 84, bad ip cksum 0! -> 7f09)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
04:46:16.084108 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e035 seq:0) [icmp cksum ok] (ttl 255, id 55045, len 84, bad ip cksum 83e9! -> 909c)
04:46:16.084119 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:e035 seq:0) [icmp cksum ok] (ttl 255, id 55045, len 84, bad ip cksum 0! -> 909c)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
04:46:16.235928 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:75c4 seq:0) [icmp cksum ok] (ttl 255, id 34649, len 84, bad ip cksum 6441! -> e046)
04:46:16.235938 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:75c4 seq:0) [icmp cksum ok] (ttl 255, id 34649, len 84, bad ip cksum 0! -> e046)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
04:46:16.387426 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 83c1! -> 67f8)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
04:46:16.539026 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b546 seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 838f! -> 55fb)
04:46:16.539040 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:49da seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 0! -> 55f1)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
04:46:16.690946 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 7cf5! -> dc81)
04:46:16.690958 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 0! -> dc81)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
04:46:15.515758 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.515767 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.515780 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 seq:0) [bad icmp6 cksum 0! -> a447] (len 64, hlim 64)
04:46:15.515784 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.594769 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1f31] (len 60, hlim 64)
04:46:15.594773 rule 5.regress.1/(match) [uid 0, pid 96081] 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
04:46:15.667339 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.667351 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
04:46:15.818495 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.818506 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
04:46:15.970456 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:31e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.970467 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:31e1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
04:46:16.122437 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5b92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.122448 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5b92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
04:46:16.274161 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:176f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.274174 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:176f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
04:46:16.425366 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:4a98 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
04:46:16.577151 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3b40 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.577164 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:dc07 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
04:46:16.729323 rule 5.regress.1/(match) [uid 0, pid 96081] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:758d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:16.729335 rule 5.regress.1/(match) [uid 0, pid 96081] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:758d 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
04:46:15.477189 rule 5.regress.3/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 7ccd! -> 3fb7)
04:46:15.477199 rule 5.regress.3/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 10227, len 84, bad ip cksum 0! -> 3fb7)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
04:46:15.477208 rule 5.regress.3/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [bad icmp cksum 0! -> 8ee0] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
04:46:15.477212 rule 5.regress.3/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:4ff9 seq:0) [icmp cksum ok] (ttl 255, id 35768, len 84, bad ip cksum 0! -> dbf1)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
04:46:15.629433 rule 5.regress.4/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 83df! -> d944)
04:46:15.629443 rule 5.regress.4/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:228f seq:0) [icmp cksum ok] (ttl 255, id 36451, len 84, bad ip cksum 0! -> d944)
! 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
04:46:15.780470 rule 5.regress.5/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 83cb! -> b046)
04:46:15.780480 rule 5.regress.5/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 46943, len 84, bad ip cksum 0! -> b046)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
04:46:15.780489 rule 5/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d0ae seq:0) [bad icmp cksum 0! -> 78a6] (ttl 255, id 39608, len 84, bad ip cksum 0! -> cced)
04:46:15.780491 rule 5/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d0ae seq:0) [icmp cksum ok] (ttl 255, id 39608, len 84, bad ip cksum 0! -> cced)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
04:46:15.515759 rule 5.regress.11/(match) [uid 0, pid 96081] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.515769 rule 5.regress.11/(match) [uid 0, pid 96081] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a177 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
04:46:15.515781 rule 5.regress.11/(match) [uid 0, pid 96081] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 seq:0) [bad icmp6 cksum 0! -> a447] (len 64, hlim 64)
04:46:15.515785 rule 5.regress.11/(match) [uid 0, pid 96081] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a177 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
04:46:15.667341 rule 5.regress.12/(match) [uid 0, pid 96081] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.667352 rule 5.regress.12/(match) [uid 0, pid 96081] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:81f8 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
04:46:15.818496 rule 5.regress.13/(match) [uid 0, pid 96081] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
04:46:15.818507 rule 5.regress.13/(match) [uid 0, pid 96081] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9e99 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
04:46:15.818519 rule 5/(match) [uid 0, pid 96081] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9e99 seq:0) [bad icmp6 cksum 0! -> 3de] (len 64, hlim 64)
04:46:15.818521 rule 5/(match) [uid 0, pid 96081] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9e99 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
04:46:16.011280 rule 5.regress.6/(match) [uid 0, pid 96081] pass out on lo11: [uid 0, pid 96908] 169.254.0.4.41930 > 169.254.0.4.9: [bad udp cksum 38f3! -> 8432] udp 4 (ttl 64, id 32998, len 32, bad ip cksum c! -> a5e2)
# 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
04:46:16.011292 rule 5.regress.6/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.4.41930 > 169.254.0.4.9: [bad udp cksum 2254! -> 8432] udp 4 (ttl 64, id 32998, len 32, bad ip cksum 0! -> a5e2)
# 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
04:46:15.932408 rule 5.regress.6/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7321 seq:0) [icmp cksum ok] (ttl 255, id 59546, len 84, bad ip cksum 8a15! -> 7f09)
# 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
04:46:15.556427 rule 5.regress.3/(match) [uid 0, pid 96081] pass out on lo11: 169.254.0.1.1225 > 169.254.0.1.9: [bad udp cksum 2d64! -> 8bd1] udp 4 (ttl 64, id 63055, len 32, bad ip cksum c! -> 307f)

==== 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
04:46:16.049321 rule 5.regress.14/(match) [uid 0, pid 96081] pass out on lo11: [uid 0, pid 59844] fc00::4.48459 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x47775] (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
04:46:16.049334 rule 5.regress.14/(match) [uid 0, pid 96081] pass in on lo11: fc00::4.48459 > fc00::4.9: [bad udp cksum 26f8! -> fe74] udp 4 [flowlabel 0x47775] (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
04:46:15.970457 rule 5.regress.14/(match) [uid 0, pid 96081] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:31e1 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
04:46:15.594750 rule 5.regress.11/(match) [uid 0, pid 96081] pass out on lo11: fc00::1.18677 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1675a] (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
04:46:16.387441 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 0! -> 67ee)
# 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
04:46:16.387429 rule 5.regress.18/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.11:11701, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 83c1! -> 67f8)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
04:46:16.425381 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:4a98 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
04:46:16.425367 rule 5.regress.20/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::11:19096, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:4a98 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
04:46:16.539041 rule 5.regress.2/(match) [uid 0, pid 96081] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:49da seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 0! -> 55f1)
# 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
04:46:16.539029 rule 5.regress.19/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.22:18906, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b546 seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 838f! -> 55fb)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
04:46:16.577165 rule 5.regress.10/(match) [uid 0, pid 96081] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:dc07 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
04:46:16.577153 rule 5.regress.21/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::22:56327, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3b40 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
04:46:16.690960 rule 5.regress.22/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src fc00::23:39150, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 0! -> dc81)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
04:46:16.729337 rule 5.regress.23/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src 169.254.0.23:22583, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:758d 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
04:46:16.387429 rule 5.regress.18/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.11:11701, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:2db5 seq:0) [icmp cksum ok] (ttl 255, id 65437, len 84, bad ip cksum 83c1! -> 67f8)
# 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
04:46:16.539029 rule 5.regress.19/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src 169.254.0.22:18906, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:b546 seq:0) [icmp cksum ok] (ttl 255, id 4505, len 84, bad ip cksum 838f! -> 55fb)
# 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
04:46:16.690960 rule 5.regress.22/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src fc00::23:39150, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:022d seq:0) [icmp cksum ok] (ttl 255, id 35598, len 84, bad ip cksum 0! -> dc81)

==== 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
04:46:16.425367 rule 5.regress.20/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::11:19096, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:4a98 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
04:46:16.577153 rule 5.regress.21/(match) [uid 0, pid 96081] pass out on lo11: [rewritten: src fc00::22:56327, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3b40 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
04:46:16.729337 rule 5.regress.23/(match) [uid 0, pid 96081] pass in on lo11: [rewritten: src 169.254.0.23:22583, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:758d 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 0m09.40s