START	sys/net/pflog	2025-03-22T02:36:55Z

==== 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=0.049 ms

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

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.054 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 ms

==== run-udp-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=0.043 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 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=0.051 ms

--- fc00::3 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-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=0.042 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.052 ms

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

==== run-udp-4 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.4 discard &

==== run-udp6-4 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::4 discard &

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.040 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.051 ms

--- fc00::5 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-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=0.040 ms

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

--- fc00::6 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-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=0.042 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.056 ms

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

==== run-udp-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=0.059 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 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=0.061 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 ms

==== run-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=0.049 ms

--- ::1 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-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
03:37:00.238467 rule 5.regress.3/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 7070! -> 944e)
03:37:00.238478 rule 5.regress.3/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 0! -> 944e)
03:37:00.238487 rule 5.regress.3/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [bad icmp cksum 0! -> f99e] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
03:37:00.238490 rule 5.regress.3/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
03:37:00.278313 rule 5.regress.11/(match) [uid 0, pid 17247] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.278322 rule 5.regress.11/(match) [uid 0, pid 17247] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.278333 rule 5.regress.11/(match) [uid 0, pid 17247] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e seq:0) [bad icmp6 cksum 0! -> c159] (len 64, hlim 64)
03:37:00.278337 rule 5.regress.11/(match) [uid 0, pid 17247] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.319452 rule 5.regress.3/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.1.42179 > 169.254.0.1.9: [bad udp cksum 7064! -> 9131] udp 4 (ttl 64, id 49361, len 32, bad ip cksum c! -> 65fd)
03:37:00.319461 rule 5.regress.3/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.1.42179 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9131] udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd)
03:37:00.319471 rule 5.regress.3/(match) [uid 0, pid 17247] 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! -> 6a05] for 169.254.0.1.42179 > 169.254.0.1.9: udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd) (ttl 255, id 61217, len 56, bad ip cksum 800! -> 78a4)
03:37:00.319475 rule 5.regress.3/(match) [uid 0, pid 17247] 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 169.254.0.1.42179 > 169.254.0.1.9: udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd) (ttl 255, id 61217, len 56, bad ip cksum 0! -> 78a4)
03:37:00.358037 rule 5.regress.11/(match) [uid 0, pid 17247] pass out on lo11: fc00::1.41470 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2e87] (len 12, hlim 64)
03:37:00.358048 rule 5.regress.11/(match) [uid 0, pid 17247] pass in on lo11: fc00::1.41470 > fc00::1.9: [bad udp cksum 20f8! -> 5190] udp 4 [flowlabel 0x2e87] (len 12, hlim 64)
03:37:00.358059 rule 5.regress.11/(match) [uid 0, pid 17247] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> fefb] (len 60, hlim 64)
03:37:00.358063 rule 5.regress.11/(match) [uid 0, pid 17247] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:37:00.393186 rule 5.regress.4/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 900! -> 18e5)
03:37:00.393197 rule 5.regress.4/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 0! -> 18e5)
03:37:00.432001 rule 5.regress.12/(match) [uid 0, pid 17247] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.432013 rule 5.regress.12/(match) [uid 0, pid 17247] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.473103 rule 5.regress.4/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.2.36997 > 169.254.0.2.9: [bad udp cksum 0a08! -> cd45] udp 4 (ttl 64, id 34745, len 32, bad ip cksum c! -> 9f13)
03:37:00.473114 rule 5.regress.4/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.2.36997 > 169.254.0.2.9: [bad udp cksum 1e54! -> cd45] udp 4 (ttl 64, id 34745, len 32, bad ip cksum 0! -> 9f13)
03:37:00.511804 rule 5.regress.12/(match) [uid 0, pid 17247] pass out on lo11: fc00::2.26841 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x398fa] (len 12, hlim 64)
03:37:00.511816 rule 5.regress.12/(match) [uid 0, pid 17247] pass in on lo11: fc00::2.26841 > fc00::2.9: [bad udp cksum 22f8! -> 74c9] udp 4 [flowlabel 0x398fa] (len 12, hlim 64)
03:37:00.547236 rule 5.regress.5/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 2775! -> eeff)
03:37:00.547248 rule 5.regress.5/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 0! -> eeff)
03:37:00.547258 rule 5/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f3d0 seq:0) [bad icmp cksum 0! -> 1c40] (ttl 255, id 13763, len 84, bad ip cksum 0! -> 31e3)
03:37:00.547260 rule 5/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 13763, len 84, bad ip cksum 0! -> 31e3)
03:37:00.585583 rule 5.regress.13/(match) [uid 0, pid 17247] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.585594 rule 5.regress.13/(match) [uid 0, pid 17247] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.585605 rule 5/(match) [uid 0, pid 17247] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:725e seq:0) [bad icmp6 cksum 0! -> 27ab] (len 64, hlim 64)
03:37:00.585607 rule 5/(match) [uid 0, pid 17247] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.626750 rule 5.regress.5/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.3.31494 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 14289, len 32, bad ip cksum c! -> eef9)
03:37:00.626762 rule 5.regress.5/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.3.31494 > 169.254.0.3.9: [bad udp cksum 2054! -> 4a5b] udp 4 (ttl 64, id 14289, len 32, bad ip cksum 0! -> eef9)
03:37:00.626773 rule 5/(match) [uid 0, pid 17247] 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! -> 1cbb] for 169.254.0.3.31494 > 169.254.0.3.9: udp 4 (ttl 64, id 14289, len 32, bad ip cksum 0! -> eef9) (ttl 255, id 34922, len 56, bad ip cksum 7333! -> df57)
03:37:00.626775 rule 5/(match) [uid 0, pid 17247] 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 169.254.0.3.31494 > 169.254.0.3.9: udp 4 (ttl 64, id 14289, len 32, bad ip cksum 0! -> eef9) (ttl 255, id 34922, len 56, bad ip cksum 0! -> df57)
03:37:00.664982 rule 5.regress.13/(match) [uid 0, pid 17247] pass out on lo11: fc00::3.8200 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1e0bf] (len 12, hlim 64)
03:37:00.664994 rule 5.regress.13/(match) [uid 0, pid 17247] pass in on lo11: fc00::3.8200 > fc00::3.9: [bad udp cksum 24f8! -> 4412] udp 4 [flowlabel 0x1e0bf] (len 12, hlim 64)
03:37:00.665006 rule 5/(match) [uid 0, pid 17247] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> ceac] (len 60, hlim 64)
03:37:00.665009 rule 5/(match) [uid 0, pid 17247] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:37:00.700621 rule 5.regress.6/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:26d3 seq:0) [icmp cksum ok] (ttl 255, id 45308, len 84, bad ip cksum 0! -> b6a7)
03:37:00.700632 rule 5.regress.6/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:26d3 seq:0) [icmp cksum ok] (ttl 255, id 45308, len 84, bad ip cksum 0! -> b6a7)
03:37:00.739282 rule 5.regress.14/(match) [uid 0, pid 17247] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:d2dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.739294 rule 5.regress.14/(match) [uid 0, pid 17247] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:d2dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.779752 rule 5.regress.6/(match) [uid 0, pid 17247] pass out on lo11: [uid 0, pid 26524] 169.254.0.4.47077 > 169.254.0.4.9: [bad udp cksum 652d! -> 691e] udp 4 (ttl 64, id 33809, len 32, bad ip cksum c! -> a2b7)
03:37:00.779766 rule 5.regress.6/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.4.47077 > 169.254.0.4.9: [bad udp cksum 2254! -> 691e] udp 4 (ttl 64, id 33809, len 32, bad ip cksum 0! -> a2b7)
03:37:00.818072 rule 5.regress.14/(match) [uid 0, pid 17247] pass out on lo11: [uid 0, pid 17570] fc00::4.14104 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x72ada] (len 12, hlim 64)
03:37:00.818086 rule 5.regress.14/(match) [uid 0, pid 17247] pass in on lo11: fc00::4.14104 > fc00::4.9: [bad udp cksum 26f8! -> 31fb] udp 4 [flowlabel 0x72ada] (len 12, hlim 64)
03:37:01.160439 rule 5.regress.18/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.11:19637, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 1e1f! -> a0ed)
03:37:01.160451 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 0! -> a0e3)
03:37:01.199211 rule 5.regress.20/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::11:44415, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:ad7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.199225 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:ad7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.240255 rule 5.regress.18/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.11:44794, dst 169.254.0.21:9] 169.254.0.11.44794 > 169.254.0.11.9: [bad udp cksum c07d! -> 4627] udp 4 (ttl 64, id 14182, len 32, bad ip cksum c! -> ef54)
03:37:01.240268 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.11.44794 > 169.254.0.21.9: [bad udp cksum 3a54! -> 3c27] udp 4 (ttl 64, id 14182, len 32, bad ip cksum 0! -> ef4a)
03:37:01.278748 rule 5.regress.20/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::11:32288, dst fc00::21:9] fc00::11.32288 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x53b8d] (len 12, hlim 64)
03:37:01.278763 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::11.32288 > fc00::21.9: [bad udp cksum 50f8! -> ffb3] udp 4 [flowlabel 0x53b8d] (len 12, hlim 64)
03:37:01.314396 rule 5.regress.19/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.22:19934, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3925 seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 1d7f! -> c6f2)
03:37:01.314407 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4dde seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 0! -> c6e8)
03:37:01.352963 rule 5.regress.21/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::22:2704, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:13a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.352975 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0a90 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.394062 rule 5.regress.19/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.22:55372, dst 169.254.0.12:9] 169.254.0.12.21129 > 169.254.0.12.9: [bad udp cksum 6f68! -> b583] udp 4 (ttl 64, id 46594, len 32, bad ip cksum c! -> 70b6)
03:37:01.394076 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.22.55372 > 169.254.0.12.9: [bad udp cksum 3c54! -> e7fd] udp 4 (ttl 64, id 46594, len 32, bad ip cksum 0! -> 70ac)
03:37:01.432861 rule 5.regress.21/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::22:53178, dst fc00::12:9] fc00::12.34903 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x527a8] (len 12, hlim 64)
03:37:01.432873 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::22.53178 > fc00::12.9: [bad udp cksum 52f8! -> 6362] udp 4 [flowlabel 0x527a8] (len 12, hlim 64)
03:37:01.467908 rule 5.regress.2/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 7000! -> 22bb)
03:37:01.467921 rule 5.regress.22/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src fc00::23:12908, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 0! -> 22bb)
03:37:01.467932 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:326c seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:37:01.506656 rule 5.regress.10/(match) [uid 0, pid 17247] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8d8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.506668 rule 5.regress.23/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src 169.254.0.23:8330, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:8d8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.506678 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:208a seq:0) [icmp cksum ok] (DF) (ttl 63, id 54744, len 84, bad ip cksum 0! -> 11a5)
03:37:01.547433 rule 5.regress.2/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.14.26010 > 169.254.0.14.9: [bad udp cksum 338c! -> a070] udp 4 (ttl 64, id 25131, len 32, bad ip cksum c! -> c489)
03:37:01.547447 rule 5.regress.22/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src fc00::23:63002, dst fc00::24:9] 169.254.0.14.26010 > 169.254.0.14.9: [bad udp cksum 3654! -> a070] udp 4 (ttl 64, id 25131, len 32, bad ip cksum 0! -> c489)
03:37:01.547458 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::23.63002 > fc00::24.9: [bad udp cksum 65f8! -> f03b] udp 4 (len 12, hlim 63)
03:37:01.586174 rule 5.regress.10/(match) [uid 0, pid 17247] pass out on lo11: fc00::14.22088 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x25168] (len 12, hlim 64)
03:37:01.586187 rule 5.regress.23/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src 169.254.0.23:65206, dst 169.254.0.24:9] fc00::14.22088 > fc00::14.9: [bad udp cksum 46f8! -> e1db] udp 4 [flowlabel 0x25168] (len 12, hlim 64)
03:37:01.586198 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.23.65206 > 169.254.0.24.9: [bad udp cksum 4954! -> 70d7] udp 4 (DF) (ttl 63, id 36627, len 32, bad ip cksum 0! -> 588e)
03:37:01.622318 rule 5.regress.10/(match) [uid 0, pid 17247] pass out on lo11: ::1 > ::1: icmp6: echo request (id:5fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.622329 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: ::1 > ::1: icmp6: echo request (id:5fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.662832 rule 5.regress.10/(match) [uid 0, pid 17247] pass out on lo11: ::1.47293 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x44e89] (len 12, hlim 64)
03:37:01.662844 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: ::1.47293 > ::1.9: [bad udp cksum 1f00! -> 9471] udp 4 [flowlabel 0x44e89] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:37:00.238465 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 7070! -> 944e)
03:37:00.238476 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 0! -> 944e)
03:37:00.238486 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [bad icmp cksum 0! -> f99e] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
03:37:00.238490 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
03:37:00.278311 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.278321 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.278333 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e seq:0) [bad icmp6 cksum 0! -> c159] (len 64, hlim 64)
03:37:00.278337 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.319450 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.1.42179 > 169.254.0.1.9: [bad udp cksum 7064! -> 9131] udp 4 (ttl 64, id 49361, len 32, bad ip cksum c! -> 65fd)
03:37:00.319460 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.1.42179 > 169.254.0.1.9: [bad udp cksum 1c54! -> 9131] udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd)
03:37:00.319470 rule 5.regress.1/(match) [uid 0, pid 17247] 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! -> 6a05] for 169.254.0.1.42179 > 169.254.0.1.9: udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd) (ttl 255, id 61217, len 56, bad ip cksum 800! -> 78a4)
03:37:00.319474 rule 5.regress.1/(match) [uid 0, pid 17247] 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 169.254.0.1.42179 > 169.254.0.1.9: udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd) (ttl 255, id 61217, len 56, bad ip cksum 0! -> 78a4)
03:37:00.358035 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::1.41470 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2e87] (len 12, hlim 64)
03:37:00.358046 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::1.41470 > fc00::1.9: [bad udp cksum 20f8! -> 5190] udp 4 [flowlabel 0x2e87] (len 12, hlim 64)
03:37:00.358059 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> fefb] (len 60, hlim 64)
03:37:00.358063 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:37:00.393184 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 900! -> 18e5)
03:37:00.393196 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 0! -> 18e5)
03:37:00.431999 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.432011 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.473101 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.2.36997 > 169.254.0.2.9: [bad udp cksum 0a08! -> cd45] udp 4 (ttl 64, id 34745, len 32, bad ip cksum c! -> 9f13)
03:37:00.473113 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.2.36997 > 169.254.0.2.9: [bad udp cksum 1e54! -> cd45] udp 4 (ttl 64, id 34745, len 32, bad ip cksum 0! -> 9f13)
03:37:00.511802 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::2.26841 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x398fa] (len 12, hlim 64)
03:37:00.511814 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::2.26841 > fc00::2.9: [bad udp cksum 22f8! -> 74c9] udp 4 [flowlabel 0x398fa] (len 12, hlim 64)
03:37:00.547235 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 2775! -> eeff)
03:37:00.547247 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 0! -> eeff)
03:37:00.585582 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.585593 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.626748 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.3.31494 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 14289, len 32, bad ip cksum c! -> eef9)
03:37:00.626761 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.3.31494 > 169.254.0.3.9: [bad udp cksum 2054! -> 4a5b] udp 4 (ttl 64, id 14289, len 32, bad ip cksum 0! -> eef9)
03:37:00.664980 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::3.8200 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1e0bf] (len 12, hlim 64)
03:37:00.664993 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::3.8200 > fc00::3.9: [bad udp cksum 24f8! -> 4412] udp 4 [flowlabel 0x1e0bf] (len 12, hlim 64)
03:37:00.700618 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:26d3 seq:0) [icmp cksum ok] (ttl 255, id 45308, len 84, bad ip cksum 0! -> b6a7)
03:37:00.700631 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:26d3 seq:0) [icmp cksum ok] (ttl 255, id 45308, len 84, bad ip cksum 0! -> b6a7)
03:37:00.739281 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:d2dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.739293 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:d2dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.779751 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.4.47077 > 169.254.0.4.9: [bad udp cksum 652d! -> 691e] udp 4 (ttl 64, id 33809, len 32, bad ip cksum c! -> a2b7)
03:37:00.779763 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.4.47077 > 169.254.0.4.9: [bad udp cksum 2254! -> 691e] udp 4 (ttl 64, id 33809, len 32, bad ip cksum 0! -> a2b7)
03:37:00.818070 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::4.14104 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x72ada] (len 12, hlim 64)
03:37:00.818083 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::4.14104 > fc00::4.9: [bad udp cksum 26f8! -> 31fb] udp 4 [flowlabel 0x72ada] (len 12, hlim 64)
03:37:00.853479 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f4ce seq:0) [icmp cksum ok] (ttl 255, id 47639, len 84, bad ip cksum 21cb! -> ad8a)
03:37:00.853490 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f4ce seq:0) [icmp cksum ok] (ttl 255, id 47639, len 84, bad ip cksum 0! -> ad8a)
03:37:00.891865 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ad58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.891876 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ad58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.933068 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.5.33734 > 169.254.0.5.9: [bad udp cksum 7a7d! -> 8652] udp 4 (ttl 64, id 8907, len 32, bad ip cksum c! -> 3fc)
03:37:00.933080 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.5.33734 > 169.254.0.5.9: [bad udp cksum 2454! -> 8652] udp 4 (ttl 64, id 8907, len 32, bad ip cksum 0! -> 3fc)
03:37:00.971145 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::5.1071 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1bf71] (len 12, hlim 64)
03:37:00.971158 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::5.1071 > fc00::5.9: [bad udp cksum 28f8! -> 192e] udp 4 [flowlabel 0x1bf71] (len 12, hlim 64)
03:37:01.006796 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c903 seq:0) [icmp cksum ok] (ttl 255, id 56928, len 84, bad ip cksum 1203! -> 893f)
03:37:01.006807 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c903 seq:0) [icmp cksum ok] (ttl 255, id 56928, len 84, bad ip cksum 0! -> 893f)
03:37:01.045405 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8323 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.045416 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8323 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.086612 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.6.36784 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 20121, len 32, bad ip cksum c! -> d82b)
03:37:01.086625 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.6.36784 > 169.254.0.6.9: [bad udp cksum 2654! -> 9a46] udp 4 (ttl 64, id 20121, len 32, bad ip cksum 0! -> d82b)
03:37:01.124814 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::6.48115 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x38f1] (len 12, hlim 64)
03:37:01.124826 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::6.48115 > fc00::6.9: [bad udp cksum 2af8! -> 5276] udp 4 [flowlabel 0x38f1] (len 12, hlim 64)
03:37:01.160437 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 1e1f! -> a0ed)
03:37:01.160450 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 0! -> a0e3)
03:37:01.199209 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:ad7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.199223 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:ad7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.240253 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.11.44794 > 169.254.0.11.9: [bad udp cksum c07d! -> 4627] udp 4 (ttl 64, id 14182, len 32, bad ip cksum c! -> ef54)
03:37:01.240267 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.11.44794 > 169.254.0.21.9: [bad udp cksum 3a54! -> 3c27] udp 4 (ttl 64, id 14182, len 32, bad ip cksum 0! -> ef4a)
03:37:01.278746 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::11.32288 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x53b8d] (len 12, hlim 64)
03:37:01.278762 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::11.32288 > fc00::21.9: [bad udp cksum 50f8! -> ffb3] udp 4 [flowlabel 0x53b8d] (len 12, hlim 64)
03:37:01.314393 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3925 seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 1d7f! -> c6f2)
03:37:01.314406 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4dde seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 0! -> c6e8)
03:37:01.352961 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:13a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.352974 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0a90 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.394059 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.12.21129 > 169.254.0.12.9: [bad udp cksum 6f68! -> b583] udp 4 (ttl 64, id 46594, len 32, bad ip cksum c! -> 70b6)
03:37:01.394074 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.22.55372 > 169.254.0.12.9: [bad udp cksum 3c54! -> e7fd] udp 4 (ttl 64, id 46594, len 32, bad ip cksum 0! -> 70ac)
03:37:01.432858 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::12.34903 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x527a8] (len 12, hlim 64)
03:37:01.432872 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::22.53178 > fc00::12.9: [bad udp cksum 52f8! -> 6362] udp 4 [flowlabel 0x527a8] (len 12, hlim 64)
03:37:01.467906 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 7000! -> 22bb)
03:37:01.467919 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 0! -> 22bb)
03:37:01.467931 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:326c seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:37:01.506654 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8d8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.506666 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8d8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.506677 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:208a seq:0) [icmp cksum ok] (DF) (ttl 63, id 54744, len 84, bad ip cksum 0! -> 11a5)
03:37:01.547432 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.14.26010 > 169.254.0.14.9: [bad udp cksum 338c! -> a070] udp 4 (ttl 64, id 25131, len 32, bad ip cksum c! -> c489)
03:37:01.547444 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.14.26010 > 169.254.0.14.9: [bad udp cksum 3654! -> a070] udp 4 (ttl 64, id 25131, len 32, bad ip cksum 0! -> c489)
03:37:01.547457 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::23.63002 > fc00::24.9: [bad udp cksum 65f8! -> f03b] udp 4 (len 12, hlim 63)
03:37:01.586172 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::14.22088 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x25168] (len 12, hlim 64)
03:37:01.586185 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::14.22088 > fc00::14.9: [bad udp cksum 46f8! -> e1db] udp 4 [flowlabel 0x25168] (len 12, hlim 64)
03:37:01.586197 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.23.65206 > 169.254.0.24.9: [bad udp cksum 4954! -> 70d7] udp 4 (DF) (ttl 63, id 36627, len 32, bad ip cksum 0! -> 588e)
03:37:01.622317 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: ::1 > ::1: icmp6: echo request (id:5fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.622328 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: ::1 > ::1: icmp6: echo request (id:5fdd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.662831 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: ::1.47293 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x44e89] (len 12, hlim 64)
03:37:01.662843 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: ::1.47293 > ::1.9: [bad udp cksum 1f00! -> 9471] udp 4 [flowlabel 0x44e89] (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
03:37:00.238465 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 7070! -> 944e)
03:37:00.238476 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 0! -> 944e)
03:37:00.238486 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [bad icmp cksum 0! -> f99e] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
03:37:00.238490 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
03:37:00.319470 rule 5.regress.1/(match) [uid 0, pid 17247] 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! -> 6a05] for 169.254.0.1.42179 > 169.254.0.1.9: udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd) (ttl 255, id 61217, len 56, bad ip cksum 800! -> 78a4)
03:37:00.319474 rule 5.regress.1/(match) [uid 0, pid 17247] 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 169.254.0.1.42179 > 169.254.0.1.9: udp 4 (ttl 64, id 49361, len 32, bad ip cksum 0! -> 65fd) (ttl 255, id 61217, len 56, bad ip cksum 0! -> 78a4)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:37:00.393184 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 900! -> 18e5)
03:37:00.393196 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 0! -> 18e5)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:37:00.547235 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 2775! -> eeff)
03:37:00.547247 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 0! -> eeff)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:37:00.700618 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:26d3 seq:0) [icmp cksum ok] (ttl 255, id 45308, len 84, bad ip cksum 0! -> b6a7)
03:37:00.700631 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:26d3 seq:0) [icmp cksum ok] (ttl 255, id 45308, len 84, bad ip cksum 0! -> b6a7)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:37:00.853479 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f4ce seq:0) [icmp cksum ok] (ttl 255, id 47639, len 84, bad ip cksum 21cb! -> ad8a)
03:37:00.853490 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:f4ce seq:0) [icmp cksum ok] (ttl 255, id 47639, len 84, bad ip cksum 0! -> ad8a)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:37:01.006796 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c903 seq:0) [icmp cksum ok] (ttl 255, id 56928, len 84, bad ip cksum 1203! -> 893f)
03:37:01.006807 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:c903 seq:0) [icmp cksum ok] (ttl 255, id 56928, len 84, bad ip cksum 0! -> 893f)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:37:01.160437 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 1e1f! -> a0ed)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:37:01.314393 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3925 seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 1d7f! -> c6f2)
03:37:01.314406 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4dde seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 0! -> c6e8)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:37:01.467906 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 7000! -> 22bb)
03:37:01.467919 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 0! -> 22bb)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:37:00.278311 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.278321 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.278333 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e seq:0) [bad icmp6 cksum 0! -> c159] (len 64, hlim 64)
03:37:00.278337 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.358059 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> fefb] (len 60, hlim 64)
03:37:00.358063 rule 5.regress.1/(match) [uid 0, pid 17247] 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
03:37:00.431999 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.432011 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:37:00.585582 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.585593 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:37:00.739281 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:d2dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.739293 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:d2dc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:37:00.891865 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ad58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.891876 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ad58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:37:01.045405 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8323 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.045416 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:8323 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:37:01.199209 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:ad7f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:37:01.352961 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:13a8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.352974 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0a90 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:37:01.506654 rule 5.regress.1/(match) [uid 0, pid 17247] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8d8a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:01.506666 rule 5.regress.1/(match) [uid 0, pid 17247] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:8d8a 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
03:37:00.238467 rule 5.regress.3/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 7070! -> 944e)
03:37:00.238478 rule 5.regress.3/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 54107, len 84, bad ip cksum 0! -> 944e)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:37:00.238487 rule 5.regress.3/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [bad icmp cksum 0! -> f99e] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
03:37:00.238490 rule 5.regress.3/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6914 seq:0) [icmp cksum ok] (ttl 255, id 46523, len 84, bad ip cksum 0! -> b1ee)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:37:00.393186 rule 5.regress.4/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 900! -> 18e5)
03:37:00.393197 rule 5.regress.4/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:3849 seq:0) [icmp cksum ok] (ttl 255, id 20163, len 84, bad ip cksum 0! -> 18e5)
! 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
03:37:00.547236 rule 5.regress.5/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 2775! -> eeff)
03:37:00.547248 rule 5.regress.5/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 30886, len 84, bad ip cksum 0! -> eeff)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:37:00.547258 rule 5/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f3d0 seq:0) [bad icmp cksum 0! -> 1c40] (ttl 255, id 13763, len 84, bad ip cksum 0! -> 31e3)
03:37:00.547260 rule 5/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:f3d0 seq:0) [icmp cksum ok] (ttl 255, id 13763, len 84, bad ip cksum 0! -> 31e3)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:37:00.278313 rule 5.regress.11/(match) [uid 0, pid 17247] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.278322 rule 5.regress.11/(match) [uid 0, pid 17247] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:fc3e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:37:00.278333 rule 5.regress.11/(match) [uid 0, pid 17247] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e seq:0) [bad icmp6 cksum 0! -> c159] (len 64, hlim 64)
03:37:00.278337 rule 5.regress.11/(match) [uid 0, pid 17247] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:fc3e 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
03:37:00.432001 rule 5.regress.12/(match) [uid 0, pid 17247] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.432013 rule 5.regress.12/(match) [uid 0, pid 17247] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:a6c2 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
03:37:00.585583 rule 5.regress.13/(match) [uid 0, pid 17247] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:37:00.585594 rule 5.regress.13/(match) [uid 0, pid 17247] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:725e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:37:00.585605 rule 5/(match) [uid 0, pid 17247] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:725e seq:0) [bad icmp6 cksum 0! -> 27ab] (len 64, hlim 64)
03:37:00.585607 rule 5/(match) [uid 0, pid 17247] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:725e 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
03:37:00.779752 rule 5.regress.6/(match) [uid 0, pid 17247] pass out on lo11: [uid 0, pid 26524] 169.254.0.4.47077 > 169.254.0.4.9: [bad udp cksum 652d! -> 691e] udp 4 (ttl 64, id 33809, len 32, bad ip cksum c! -> a2b7)
# 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
03:37:00.779766 rule 5.regress.6/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.4.47077 > 169.254.0.4.9: [bad udp cksum 2254! -> 691e] udp 4 (ttl 64, id 33809, len 32, bad ip cksum 0! -> a2b7)
# 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
03:37:00.700621 rule 5.regress.6/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:26d3 seq:0) [icmp cksum ok] (ttl 255, id 45308, len 84, bad ip cksum 0! -> b6a7)
# 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
03:37:00.319452 rule 5.regress.3/(match) [uid 0, pid 17247] pass out on lo11: 169.254.0.1.42179 > 169.254.0.1.9: [bad udp cksum 7064! -> 9131] udp 4 (ttl 64, id 49361, len 32, bad ip cksum c! -> 65fd)

==== 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
03:37:00.818072 rule 5.regress.14/(match) [uid 0, pid 17247] pass out on lo11: [uid 0, pid 17570] fc00::4.14104 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x72ada] (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
03:37:00.818086 rule 5.regress.14/(match) [uid 0, pid 17247] pass in on lo11: fc00::4.14104 > fc00::4.9: [bad udp cksum 26f8! -> 31fb] udp 4 [flowlabel 0x72ada] (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
03:37:00.739282 rule 5.regress.14/(match) [uid 0, pid 17247] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:d2dc 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
03:37:00.358037 rule 5.regress.11/(match) [uid 0, pid 17247] pass out on lo11: fc00::1.41470 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2e87] (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
03:37:01.160451 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 0! -> a0e3)
# 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
03:37:01.160439 rule 5.regress.18/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.11:19637, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 1e1f! -> a0ed)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:37:01.199225 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:ad7f 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
03:37:01.199211 rule 5.regress.20/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::11:44415, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:ad7f 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
03:37:01.314407 rule 5.regress.2/(match) [uid 0, pid 17247] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:4dde seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 0! -> c6e8)
# 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
03:37:01.314396 rule 5.regress.19/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.22:19934, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3925 seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 1d7f! -> c6f2)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:37:01.352975 rule 5.regress.10/(match) [uid 0, pid 17247] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:0a90 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
03:37:01.352963 rule 5.regress.21/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::22:2704, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:13a8 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
03:37:01.467921 rule 5.regress.22/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src fc00::23:12908, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 0! -> 22bb)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:37:01.506668 rule 5.regress.23/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src 169.254.0.23:8330, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:8d8a 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
03:37:01.160439 rule 5.regress.18/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.11:19637, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4cb5 seq:0) [icmp cksum ok] (ttl 255, id 50856, len 84, bad ip cksum 1e1f! -> a0ed)
# 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
03:37:01.314396 rule 5.regress.19/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src 169.254.0.22:19934, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3925 seq:0) [icmp cksum ok] (ttl 255, id 41121, len 84, bad ip cksum 1d7f! -> c6f2)
# 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
03:37:01.467921 rule 5.regress.22/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src fc00::23:12908, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:5ed2 seq:0) [icmp cksum ok] (ttl 255, id 17621, len 84, bad ip cksum 0! -> 22bb)

==== 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
03:37:01.199211 rule 5.regress.20/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::11:44415, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:ad7f 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
03:37:01.352963 rule 5.regress.21/(match) [uid 0, pid 17247] pass out on lo11: [rewritten: src fc00::22:2704, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:13a8 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
03:37:01.506668 rule 5.regress.23/(match) [uid 0, pid 17247] pass in on lo11: [rewritten: src 169.254.0.23:8330, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:8d8a 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 0m09.44s