START	sys/net/pflog	2024-03-25T11:05:33Z

==== 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=0.112 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.112/0.112/0.112/0.000 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=0.130 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.130/0.130/0.130/0.000 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=0.103 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.103/0.103/0.103/0.000 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=0.126 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.126/0.126/0.126/0.000 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=0.103 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.103/0.103/0.103/0.000 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=0.130 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.130/0.130/0.130/0.000 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=0.105 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.105/0.105/0.105/0.000 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=0.127 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.127/0.127/0.127/0.000 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=0.099 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.099/0.099/0.099/0.000 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=0.136 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.136/0.136/0.136/0.000 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=0.102 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.102/0.102/0.102/0.000 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=0.126 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.126/0.126/0.126/0.000 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=0.105 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.105/0.105/0.105/0.000 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=0.131 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.131/0.131/0.131/0.000 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=0.112 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.112/0.112/0.112/0.000 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=0.132 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.132/0.132/0.132/0.000 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=0.145 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.145/0.145/0.145/0.000 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=0.155 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.155/0.155/0.155/0.000 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=0.123 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.123/0.123/0.123/0.000 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
88 packets received by filter
80 packets received by filter
0 packets dropped by kernel
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
12:05:39.236652 rule 5.regress.3/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum f912! -> 67ab)
12:05:39.236675 rule 5.regress.3/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum 0! -> 67ab)
12:05:39.236691 rule 5.regress.3/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [bad icmp cksum 0! -> 5311] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
12:05:39.236699 rule 5.regress.3/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
12:05:39.348479 rule 5.regress.11/(match) [uid 0, pid 95344] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.348503 rule 5.regress.11/(match) [uid 0, pid 95344] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.348525 rule 5.regress.11/(match) [uid 0, pid 95344] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 seq:0) [bad icmp6 cksum 0! -> b10a] (len 64, hlim 64)
12:05:39.348535 rule 5.regress.11/(match) [uid 0, pid 95344] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.467174 rule 5.regress.3/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.1.44965 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 45588, len 32, bad ip cksum c! -> 74ba)
12:05:39.467208 rule 5.regress.3/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.1.44965 > 169.254.0.1.9: [bad udp cksum 541c! -> 26af] udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba)
12:05:39.467233 rule 5.regress.3/(match) [uid 0, pid 95344] 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! -> 6de0] for 169.254.0.1.44965 > 169.254.0.1.9: udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba) (ttl 255, id 24976, len 56, bad ip cksum bf4d! -> 636)
12:05:39.467242 rule 5.regress.3/(match) [uid 0, pid 95344] 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 169.254.0.1.44965 > 169.254.0.1.9: udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba) (ttl 255, id 24976, len 56, bad ip cksum 0! -> 636)
12:05:39.577854 rule 5.regress.11/(match) [uid 0, pid 95344] pass out on lo11: fc00::1.28400 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb47f6] (len 12, hlim 64)
12:05:39.577887 rule 5.regress.11/(match) [uid 0, pid 95344] pass in on lo11: fc00::1.28400 > fc00::1.9: [bad udp cksum f820! -> c35f] udp 4 [flowlabel 0xb47f6] (len 12, hlim 64)
12:05:39.577914 rule 5.regress.11/(match) [uid 0, pid 95344] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1890] (len 60, hlim 64)
12:05:39.577924 rule 5.regress.11/(match) [uid 0, pid 95344] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
12:05:39.678485 rule 5.regress.4/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum c45a! -> 50fc)
12:05:39.678514 rule 5.regress.4/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum 0! -> 50fc)
12:05:39.789949 rule 5.regress.12/(match) [uid 0, pid 95344] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.789978 rule 5.regress.12/(match) [uid 0, pid 95344] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.908087 rule 5.regress.4/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.2.30226 > 169.254.0.2.9: [bad udp cksum 032b! -> 6040] udp 4 (ttl 64, id 6673, len 32, bad ip cksum c! -> cbc)
12:05:39.908122 rule 5.regress.4/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.2.30226 > 169.254.0.2.9: [bad udp cksum 541e! -> 6040] udp 4 (ttl 64, id 6673, len 32, bad ip cksum 0! -> cbc)
12:05:40.018687 rule 5.regress.12/(match) [uid 0, pid 95344] pass out on lo11: fc00::2.28413 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98c49] (len 12, hlim 64)
12:05:40.018722 rule 5.regress.12/(match) [uid 0, pid 95344] pass in on lo11: fc00::2.28413 > fc00::2.9: [bad udp cksum f822! -> c350] udp 4 [flowlabel 0x98c49] (len 12, hlim 64)
12:05:40.119720 rule 5.regress.5/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 343d! -> 7797)
12:05:40.119748 rule 5.regress.5/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 0! -> 7797)
12:05:40.119766 rule 5/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:225f seq:0) [bad icmp cksum 0! -> 389] (ttl 255, id 15109, len 84, bad ip cksum 0! -> 2ca1)
12:05:40.119770 rule 5/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:225f seq:0) [icmp cksum ok] (ttl 255, id 15109, len 84, bad ip cksum 0! -> 2ca1)
12:05:40.231412 rule 5.regress.13/(match) [uid 0, pid 95344] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.231442 rule 5.regress.13/(match) [uid 0, pid 95344] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.231464 rule 5/(match) [uid 0, pid 95344] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:4a38 seq:0) [bad icmp6 cksum 0! -> 381f] (len 64, hlim 64)
12:05:40.231470 rule 5/(match) [uid 0, pid 95344] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.349610 rule 5.regress.5/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.3.4855 > 169.254.0.3.9: [bad udp cksum d4c2! -> c359] udp 4 (ttl 64, id 55820, len 32, bad ip cksum c! -> 4cbe)
12:05:40.349648 rule 5.regress.5/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.3.4855 > 169.254.0.3.9: [bad udp cksum 5420! -> c359] udp 4 (ttl 64, id 55820, len 32, bad ip cksum 0! -> 4cbe)
12:05:40.349674 rule 5/(match) [uid 0, pid 95344] 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! -> e28e] for 169.254.0.3.4855 > 169.254.0.3.9: udp 4 (ttl 64, id 55820, len 32, bad ip cksum 0! -> 4cbe) (ttl 255, id 61845, len 56, bad ip cksum 0! -> 762c)
12:05:40.349680 rule 5/(match) [uid 0, pid 95344] 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 169.254.0.3.4855 > 169.254.0.3.9: udp 4 (ttl 64, id 55820, len 32, bad ip cksum 0! -> 4cbe) (ttl 255, id 61845, len 56, bad ip cksum 0! -> 762c)
12:05:40.460337 rule 5.regress.13/(match) [uid 0, pid 95344] pass out on lo11: fc00::3.35414 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf27bf] (len 12, hlim 64)
12:05:40.460377 rule 5.regress.13/(match) [uid 0, pid 95344] pass in on lo11: fc00::3.35414 > fc00::3.9: [bad udp cksum f824! -> a7f5] udp 4 [flowlabel 0xf27bf] (len 12, hlim 64)
12:05:40.460404 rule 5/(match) [uid 0, pid 95344] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 1d51] (len 60, hlim 64)
12:05:40.460410 rule 5/(match) [uid 0, pid 95344] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
12:05:40.560338 rule 5.regress.6/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:01ab seq:0) [icmp cksum ok] (ttl 255, id 9913, len 84, bad ip cksum 0! -> 40eb)
12:05:40.560367 rule 5.regress.6/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:01ab seq:0) [icmp cksum ok] (ttl 255, id 9913, len 84, bad ip cksum 0! -> 40eb)
12:05:40.671002 rule 5.regress.14/(match) [uid 0, pid 95344] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:3f60 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.671031 rule 5.regress.14/(match) [uid 0, pid 95344] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:3f60 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.790250 rule 5.regress.6/(match) [uid 0, pid 95344] pass out on lo11: [uid 0, pid 41473] 169.254.0.4.25360 > 169.254.0.4.9: [bad udp cksum 2c58! -> 733e] udp 4 (ttl 64, id 28785, len 32, bad ip cksum c! -> b657)
12:05:40.790290 rule 5.regress.6/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.4.25360 > 169.254.0.4.9: [bad udp cksum 5422! -> 733e] udp 4 (ttl 64, id 28785, len 32, bad ip cksum 0! -> b657)
12:05:40.900513 rule 5.regress.14/(match) [uid 0, pid 95344] pass out on lo11: [uid 0, pid 65658] fc00::4.33991 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3355] (len 12, hlim 64)
12:05:40.900550 rule 5.regress.14/(match) [uid 0, pid 95344] pass in on lo11: fc00::4.33991 > fc00::4.9: [bad udp cksum f826! -> ad82] udp 4 [flowlabel 0xf3355] (len 12, hlim 64)
12:05:41.881624 rule 5.regress.18/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.11:23536, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum c3f6! -> 40d0)
12:05:41.881655 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum 0! -> 40c6)
12:05:41.992214 rule 5.regress.20/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::11:64756, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:fcf4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.992247 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:fcf4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.109734 rule 5.regress.18/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.11:41810, dst 169.254.0.21:9] 169.254.0.11.41810 > 169.254.0.11.9: [bad udp cksum 4898! -> 32ee] udp 4 (ttl 64, id 19906, len 32, bad ip cksum c! -> d8f8)
12:05:42.109771 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.11.41810 > 169.254.0.21.9: [bad udp cksum 543a! -> 32e4] udp 4 (ttl 64, id 19906, len 32, bad ip cksum 0! -> d8ee)
12:05:42.220763 rule 5.regress.20/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::11:45199, dst fc00::21:9] fc00::11.45199 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb1600] (len 12, hlim 64)
12:05:42.220807 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::11.45199 > fc00::21.9: [bad udp cksum f850! -> 8190] udp 4 [flowlabel 0xb1600] (len 12, hlim 64)
12:05:42.321150 rule 5.regress.19/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.22:32289, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a47 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40dc)
12:05:42.321180 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e21 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40d2)
12:05:42.431430 rule 5.regress.21/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::22:34705, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:898c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.431460 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8791 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.549034 rule 5.regress.19/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.22:58782, dst 169.254.0.12:9] 169.254.0.12.21234 > 169.254.0.12.9: [bad udp cksum 9bde! -> 834c] udp 4 (ttl 64, id 27188, len 32, bad ip cksum c! -> bc84)
12:05:42.549081 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.22.58782 > 169.254.0.12.9: [bad udp cksum 543c! -> f095] udp 4 (ttl 64, id 27188, len 32, bad ip cksum 0! -> bc7a)
12:05:42.660342 rule 5.regress.21/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::22:59604, dst fc00::12:9] fc00::12.37591 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3b11] (len 12, hlim 64)
12:05:42.660384 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::22.59604 > fc00::12.9: [bad udp cksum f852! -> 4949] udp 4 [flowlabel 0xf3b11] (len 12, hlim 64)
12:05:42.762970 rule 5.regress.2/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 3a0e! -> 10a0)
12:05:42.762999 rule 5.regress.22/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src fc00::23:47488, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 0! -> 10a0)
12:05:42.763024 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b980 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
12:05:42.873634 rule 5.regress.10/(match) [uid 0, pid 95344] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:54f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.873665 rule 5.regress.23/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src 169.254.0.23:38219, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:54f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.873689 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:954b seq:0) [icmp cksum ok] (DF) (ttl 63, id 21719, len 84, bad ip cksum 0! -> 92a6)
12:05:42.991272 rule 5.regress.2/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.14.43567 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 49094, len 32, bad ip cksum c! -> 66ee)
12:05:42.991315 rule 5.regress.22/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src fc00::23:57713, dst fc00::24:9] 169.254.0.14.43567 > 169.254.0.14.9: [bad udp cksum 5436! -> 2c0b] udp 4 (ttl 64, id 49094, len 32, bad ip cksum 0! -> 66ee)
12:05:42.991343 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::23.57713 > fc00::24.9: [bad udp cksum f865! -> 5099] udp 4 (len 12, hlim 63)
12:05:43.102134 rule 5.regress.10/(match) [uid 0, pid 95344] pass out on lo11: fc00::14.10661 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xadb3d] (len 12, hlim 64)
12:05:43.102170 rule 5.regress.23/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src 169.254.0.23:62369, dst 169.254.0.24:9] fc00::14.10661 > fc00::14.9: [bad udp cksum f846! -> 0885] udp 4 [flowlabel 0xadb3d] (len 12, hlim 64)
12:05:43.102189 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.23.62369 > 169.254.0.24.9: [bad udp cksum 5449! -> e285] udp 4 (DF) (ttl 63, id 8658, len 32, bad ip cksum 0! -> c5cf)
12:05:43.206746 rule 5.regress.10/(match) [uid 0, pid 95344] pass out on lo11: ::1 > ::1: icmp6: echo request (id:058e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:43.206773 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: ::1 > ::1: icmp6: echo request (id:058e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:43.323231 rule 5.regress.10/(match) [uid 0, pid 95344] pass out on lo11: ::1.7072 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe488a] (len 12, hlim 64)
12:05:43.323267 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: ::1.7072 > ::1.9: [bad udp cksum 001f! -> 0eb2] udp 4 [flowlabel 0xe488a] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
12:05:39.236646 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum f912! -> 67ab)
12:05:39.236673 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum 0! -> 67ab)
12:05:39.236690 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [bad icmp cksum 0! -> 5311] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
12:05:39.236698 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
12:05:39.348474 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.348501 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.348524 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 seq:0) [bad icmp6 cksum 0! -> b10a] (len 64, hlim 64)
12:05:39.348533 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.467170 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.1.44965 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 45588, len 32, bad ip cksum c! -> 74ba)
12:05:39.467205 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.1.44965 > 169.254.0.1.9: [bad udp cksum 541c! -> 26af] udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba)
12:05:39.467231 rule 5.regress.1/(match) [uid 0, pid 95344] 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! -> 6de0] for 169.254.0.1.44965 > 169.254.0.1.9: udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba) (ttl 255, id 24976, len 56, bad ip cksum bf4d! -> 636)
12:05:39.467241 rule 5.regress.1/(match) [uid 0, pid 95344] 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 169.254.0.1.44965 > 169.254.0.1.9: udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba) (ttl 255, id 24976, len 56, bad ip cksum 0! -> 636)
12:05:39.577850 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::1.28400 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb47f6] (len 12, hlim 64)
12:05:39.577884 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::1.28400 > fc00::1.9: [bad udp cksum f820! -> c35f] udp 4 [flowlabel 0xb47f6] (len 12, hlim 64)
12:05:39.577913 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1890] (len 60, hlim 64)
12:05:39.577923 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
12:05:39.678480 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum c45a! -> 50fc)
12:05:39.678512 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum 0! -> 50fc)
12:05:39.789945 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.789976 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.908082 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.2.30226 > 169.254.0.2.9: [bad udp cksum 032b! -> 6040] udp 4 (ttl 64, id 6673, len 32, bad ip cksum c! -> cbc)
12:05:39.908120 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.2.30226 > 169.254.0.2.9: [bad udp cksum 541e! -> 6040] udp 4 (ttl 64, id 6673, len 32, bad ip cksum 0! -> cbc)
12:05:40.018682 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::2.28413 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x98c49] (len 12, hlim 64)
12:05:40.018720 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::2.28413 > fc00::2.9: [bad udp cksum f822! -> c350] udp 4 [flowlabel 0x98c49] (len 12, hlim 64)
12:05:40.119716 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 343d! -> 7797)
12:05:40.119746 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 0! -> 7797)
12:05:40.231408 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.231440 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.349605 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.3.4855 > 169.254.0.3.9: [bad udp cksum d4c2! -> c359] udp 4 (ttl 64, id 55820, len 32, bad ip cksum c! -> 4cbe)
12:05:40.349645 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.3.4855 > 169.254.0.3.9: [bad udp cksum 5420! -> c359] udp 4 (ttl 64, id 55820, len 32, bad ip cksum 0! -> 4cbe)
12:05:40.460333 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::3.35414 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf27bf] (len 12, hlim 64)
12:05:40.460374 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::3.35414 > fc00::3.9: [bad udp cksum f824! -> a7f5] udp 4 [flowlabel 0xf27bf] (len 12, hlim 64)
12:05:40.560334 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:01ab seq:0) [icmp cksum ok] (ttl 255, id 9913, len 84, bad ip cksum 0! -> 40eb)
12:05:40.560365 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:01ab seq:0) [icmp cksum ok] (ttl 255, id 9913, len 84, bad ip cksum 0! -> 40eb)
12:05:40.670998 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:3f60 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.671029 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:3f60 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.790245 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.4.25360 > 169.254.0.4.9: [bad udp cksum 2c58! -> 733e] udp 4 (ttl 64, id 28785, len 32, bad ip cksum c! -> b657)
12:05:40.790285 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.4.25360 > 169.254.0.4.9: [bad udp cksum 5422! -> 733e] udp 4 (ttl 64, id 28785, len 32, bad ip cksum 0! -> b657)
12:05:40.900509 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::4.33991 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3355] (len 12, hlim 64)
12:05:40.900546 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::4.33991 > fc00::4.9: [bad udp cksum f826! -> ad82] udp 4 [flowlabel 0xf3355] (len 12, hlim 64)
12:05:41.000678 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f2a2 seq:0) [icmp cksum ok] (ttl 255, id 1143, len 84, bad ip cksum d4c2! -> 632b)
12:05:41.000706 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f2a2 seq:0) [icmp cksum ok] (ttl 255, id 1143, len 84, bad ip cksum 0! -> 632b)
12:05:41.111071 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3099 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.111103 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3099 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.230228 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.5.22258 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 18676, len 32, bad ip cksum c! -> ddd2)
12:05:41.230264 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.5.22258 > 169.254.0.5.9: [bad udp cksum 5424! -> 7f5a] udp 4 (ttl 64, id 18676, len 32, bad ip cksum 0! -> ddd2)
12:05:41.340777 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::5.2030 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9fe80] (len 12, hlim 64)
12:05:41.340815 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::5.2030 > fc00::5.9: [bad udp cksum f828! -> 2a5a] udp 4 [flowlabel 0x9fe80] (len 12, hlim 64)
12:05:41.442135 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8b50 seq:0) [icmp cksum ok] (ttl 255, id 38240, len 84, bad ip cksum 0! -> d23f)
12:05:41.442166 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8b50 seq:0) [icmp cksum ok] (ttl 255, id 38240, len 84, bad ip cksum 0! -> d23f)
12:05:41.552687 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.552718 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.670372 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.6.35420 > 169.254.0.6.9: [bad udp cksum 61f4! -> 4bee] udp 4 (ttl 64, id 4430, len 32, bad ip cksum c! -> 1577)
12:05:41.670408 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.6.35420 > 169.254.0.6.9: [bad udp cksum 5426! -> 4bee] udp 4 (ttl 64, id 4430, len 32, bad ip cksum 0! -> 1577)
12:05:41.781895 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::6.9549 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdddf9] (len 12, hlim 64)
12:05:41.781938 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::6.9549 > fc00::6.9: [bad udp cksum f82a! -> 0cf9] udp 4 [flowlabel 0xdddf9] (len 12, hlim 64)
12:05:41.881619 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum c3f6! -> 40d0)
12:05:41.881653 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum 0! -> 40c6)
12:05:41.992209 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:fcf4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.992245 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:fcf4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.109729 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.11.41810 > 169.254.0.11.9: [bad udp cksum 4898! -> 32ee] udp 4 (ttl 64, id 19906, len 32, bad ip cksum c! -> d8f8)
12:05:42.109769 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.11.41810 > 169.254.0.21.9: [bad udp cksum 543a! -> 32e4] udp 4 (ttl 64, id 19906, len 32, bad ip cksum 0! -> d8ee)
12:05:42.220758 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::11.45199 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb1600] (len 12, hlim 64)
12:05:42.220804 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::11.45199 > fc00::21.9: [bad udp cksum f850! -> 8190] udp 4 [flowlabel 0xb1600] (len 12, hlim 64)
12:05:42.321143 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a47 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40dc)
12:05:42.321179 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e21 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40d2)
12:05:42.431424 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:898c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.431458 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8791 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.549027 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.12.21234 > 169.254.0.12.9: [bad udp cksum 9bde! -> 834c] udp 4 (ttl 64, id 27188, len 32, bad ip cksum c! -> bc84)
12:05:42.549077 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.22.58782 > 169.254.0.12.9: [bad udp cksum 543c! -> f095] udp 4 (ttl 64, id 27188, len 32, bad ip cksum 0! -> bc7a)
12:05:42.660336 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::12.37591 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3b11] (len 12, hlim 64)
12:05:42.660381 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::22.59604 > fc00::12.9: [bad udp cksum f852! -> 4949] udp 4 [flowlabel 0xf3b11] (len 12, hlim 64)
12:05:42.762966 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 3a0e! -> 10a0)
12:05:42.762995 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 0! -> 10a0)
12:05:42.763022 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b980 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
12:05:42.873630 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:54f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.873660 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:54f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.873686 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:954b seq:0) [icmp cksum ok] (DF) (ttl 63, id 21719, len 84, bad ip cksum 0! -> 92a6)
12:05:42.991268 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.14.43567 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 49094, len 32, bad ip cksum c! -> 66ee)
12:05:42.991309 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.14.43567 > 169.254.0.14.9: [bad udp cksum 5436! -> 2c0b] udp 4 (ttl 64, id 49094, len 32, bad ip cksum 0! -> 66ee)
12:05:42.991341 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::23.57713 > fc00::24.9: [bad udp cksum f865! -> 5099] udp 4 (len 12, hlim 63)
12:05:43.102130 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::14.10661 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xadb3d] (len 12, hlim 64)
12:05:43.102165 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::14.10661 > fc00::14.9: [bad udp cksum f846! -> 0885] udp 4 [flowlabel 0xadb3d] (len 12, hlim 64)
12:05:43.102187 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.23.62369 > 169.254.0.24.9: [bad udp cksum 5449! -> e285] udp 4 (DF) (ttl 63, id 8658, len 32, bad ip cksum 0! -> c5cf)
12:05:43.206742 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: ::1 > ::1: icmp6: echo request (id:058e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:43.206771 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: ::1 > ::1: icmp6: echo request (id:058e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:43.323228 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: ::1.7072 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe488a] (len 12, hlim 64)
12:05:43.323265 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: ::1.7072 > ::1.9: [bad udp cksum 001f! -> 0eb2] udp 4 [flowlabel 0xe488a] (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
12:05:39.236646 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum f912! -> 67ab)
12:05:39.236673 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum 0! -> 67ab)
12:05:39.236690 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [bad icmp cksum 0! -> 5311] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
12:05:39.236698 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
12:05:39.467231 rule 5.regress.1/(match) [uid 0, pid 95344] 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! -> 6de0] for 169.254.0.1.44965 > 169.254.0.1.9: udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba) (ttl 255, id 24976, len 56, bad ip cksum bf4d! -> 636)
12:05:39.467241 rule 5.regress.1/(match) [uid 0, pid 95344] 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 169.254.0.1.44965 > 169.254.0.1.9: udp 4 (ttl 64, id 45588, len 32, bad ip cksum 0! -> 74ba) (ttl 255, id 24976, len 56, bad ip cksum 0! -> 636)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
12:05:39.678480 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum c45a! -> 50fc)
12:05:39.678512 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum 0! -> 50fc)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
12:05:40.119716 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 343d! -> 7797)
12:05:40.119746 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 0! -> 7797)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
12:05:40.560334 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:01ab seq:0) [icmp cksum ok] (ttl 255, id 9913, len 84, bad ip cksum 0! -> 40eb)
12:05:40.560365 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:01ab seq:0) [icmp cksum ok] (ttl 255, id 9913, len 84, bad ip cksum 0! -> 40eb)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
12:05:41.000678 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f2a2 seq:0) [icmp cksum ok] (ttl 255, id 1143, len 84, bad ip cksum d4c2! -> 632b)
12:05:41.000706 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f2a2 seq:0) [icmp cksum ok] (ttl 255, id 1143, len 84, bad ip cksum 0! -> 632b)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
12:05:41.442135 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8b50 seq:0) [icmp cksum ok] (ttl 255, id 38240, len 84, bad ip cksum 0! -> d23f)
12:05:41.442166 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:8b50 seq:0) [icmp cksum ok] (ttl 255, id 38240, len 84, bad ip cksum 0! -> d23f)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
12:05:41.881619 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum c3f6! -> 40d0)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
12:05:42.321143 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a47 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40dc)
12:05:42.321179 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e21 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40d2)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
12:05:42.762966 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 3a0e! -> 10a0)
12:05:42.762995 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 0! -> 10a0)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
12:05:39.348474 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.348501 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.348524 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 seq:0) [bad icmp6 cksum 0! -> b10a] (len 64, hlim 64)
12:05:39.348533 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.577913 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1890] (len 60, hlim 64)
12:05:39.577923 rule 5.regress.1/(match) [uid 0, pid 95344] 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
12:05:39.789945 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.789976 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
12:05:40.231408 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.231440 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
12:05:40.670998 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:3f60 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.671029 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:3f60 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
12:05:41.111071 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3099 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.111103 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:3099 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
12:05:41.552687 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:41.552718 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:79a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
12:05:41.992209 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:fcf4 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
12:05:42.431424 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:898c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.431458 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8791 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
12:05:42.873630 rule 5.regress.1/(match) [uid 0, pid 95344] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:54f5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:42.873660 rule 5.regress.1/(match) [uid 0, pid 95344] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:54f5 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
12:05:39.236652 rule 5.regress.3/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum f912! -> 67ab)
12:05:39.236675 rule 5.regress.3/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 65534, len 84, bad ip cksum 0! -> 67ab)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
12:05:39.236691 rule 5.regress.3/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [bad icmp cksum 0! -> 5311] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
12:05:39.236699 rule 5.regress.3/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e70a seq:0) [icmp cksum ok] (ttl 255, id 20559, len 84, bad ip cksum 0! -> 175b)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
12:05:39.678485 rule 5.regress.4/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum c45a! -> 50fc)
12:05:39.678514 rule 5.regress.4/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:e909 seq:0) [icmp cksum ok] (ttl 255, id 5804, len 84, bad ip cksum 0! -> 50fc)
! 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
12:05:40.119720 rule 5.regress.5/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 343d! -> 7797)
12:05:40.119748 rule 5.regress.5/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:225f seq:0) [icmp cksum ok] (ttl 255, id 61454, len 84, bad ip cksum 0! -> 7797)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
12:05:40.119766 rule 5/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:225f seq:0) [bad icmp cksum 0! -> 389] (ttl 255, id 15109, len 84, bad ip cksum 0! -> 2ca1)
12:05:40.119770 rule 5/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:225f seq:0) [icmp cksum ok] (ttl 255, id 15109, len 84, bad ip cksum 0! -> 2ca1)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
12:05:39.348479 rule 5.regress.11/(match) [uid 0, pid 95344] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.348503 rule 5.regress.11/(match) [uid 0, pid 95344] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:eee0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
12:05:39.348525 rule 5.regress.11/(match) [uid 0, pid 95344] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 seq:0) [bad icmp6 cksum 0! -> b10a] (len 64, hlim 64)
12:05:39.348535 rule 5.regress.11/(match) [uid 0, pid 95344] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:eee0 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
12:05:39.789949 rule 5.regress.12/(match) [uid 0, pid 95344] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:39.789978 rule 5.regress.12/(match) [uid 0, pid 95344] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a86e 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
12:05:40.231412 rule 5.regress.13/(match) [uid 0, pid 95344] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
12:05:40.231442 rule 5.regress.13/(match) [uid 0, pid 95344] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:4a38 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
12:05:40.231464 rule 5/(match) [uid 0, pid 95344] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:4a38 seq:0) [bad icmp6 cksum 0! -> 381f] (len 64, hlim 64)
12:05:40.231470 rule 5/(match) [uid 0, pid 95344] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:4a38 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
12:05:40.790250 rule 5.regress.6/(match) [uid 0, pid 95344] pass out on lo11: [uid 0, pid 41473] 169.254.0.4.25360 > 169.254.0.4.9: [bad udp cksum 2c58! -> 733e] udp 4 (ttl 64, id 28785, len 32, bad ip cksum c! -> b657)
# 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
12:05:40.790290 rule 5.regress.6/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.4.25360 > 169.254.0.4.9: [bad udp cksum 5422! -> 733e] udp 4 (ttl 64, id 28785, len 32, bad ip cksum 0! -> b657)
# 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
12:05:40.560338 rule 5.regress.6/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:01ab seq:0) [icmp cksum ok] (ttl 255, id 9913, len 84, bad ip cksum 0! -> 40eb)
# 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
12:05:39.467174 rule 5.regress.3/(match) [uid 0, pid 95344] pass out on lo11: 169.254.0.1.44965 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 45588, len 32, bad ip cksum c! -> 74ba)

==== 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
12:05:40.900513 rule 5.regress.14/(match) [uid 0, pid 95344] pass out on lo11: [uid 0, pid 65658] fc00::4.33991 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf3355] (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
12:05:40.900550 rule 5.regress.14/(match) [uid 0, pid 95344] pass in on lo11: fc00::4.33991 > fc00::4.9: [bad udp cksum f826! -> ad82] udp 4 [flowlabel 0xf3355] (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
12:05:40.671002 rule 5.regress.14/(match) [uid 0, pid 95344] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:3f60 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
12:05:39.577854 rule 5.regress.11/(match) [uid 0, pid 95344] pass out on lo11: fc00::1.28400 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb47f6] (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
12:05:41.881655 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum 0! -> 40c6)
# 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
12:05:41.881624 rule 5.regress.18/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.11:23536, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum c3f6! -> 40d0)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
12:05:41.992247 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:fcf4 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
12:05:41.992214 rule 5.regress.20/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::11:64756, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:fcf4 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
12:05:42.321180 rule 5.regress.2/(match) [uid 0, pid 95344] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7e21 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40d2)
# 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
12:05:42.321150 rule 5.regress.19/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.22:32289, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a47 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40dc)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
12:05:42.431460 rule 5.regress.10/(match) [uid 0, pid 95344] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:8791 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
12:05:42.431430 rule 5.regress.21/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::22:34705, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:898c 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
12:05:42.762999 rule 5.regress.22/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src fc00::23:47488, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 0! -> 10a0)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
12:05:42.873665 rule 5.regress.23/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src 169.254.0.23:38219, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:54f5 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
12:05:41.881624 rule 5.regress.18/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.11:23536, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5bf0 seq:0) [icmp cksum ok] (ttl 255, id 9926, len 84, bad ip cksum c3f6! -> 40d0)
# 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
12:05:42.321150 rule 5.regress.19/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src 169.254.0.22:32289, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3a47 seq:0) [icmp cksum ok] (ttl 255, id 9912, len 84, bad ip cksum 0! -> 40dc)
# 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
12:05:42.762999 rule 5.regress.22/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src fc00::23:47488, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:3b89 seq:0) [icmp cksum ok] (ttl 255, id 22256, len 84, bad ip cksum 0! -> 10a0)

==== 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
12:05:41.992214 rule 5.regress.20/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::11:64756, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:fcf4 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
12:05:42.431430 rule 5.regress.21/(match) [uid 0, pid 95344] pass out on lo11: [rewritten: src fc00::22:34705, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:898c 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
12:05:42.873665 rule 5.regress.23/(match) [uid 0, pid 95344] pass in on lo11: [rewritten: src 169.254.0.23:38219, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:54f5 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 0m14.83s