START	sys/net/pflog	2024-06-15T09:54:20Z

==== 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=0.217 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.217/0.217/0.217/0.000 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=0.287 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.287/0.287/0.287/0.000 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=0.247 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.247/0.247/0.247/0.000 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=0.290 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.290/0.290/0.290/0.000 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=0.216 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.216/0.216/0.216/0.000 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=0.299 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.299/0.299/0.299/0.000 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=0.219 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.219/0.219/0.219/0.000 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=0.285 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.285/0.285/0.285/0.000 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=0.211 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.211/0.211/0.211/0.000 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=0.281 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.281/0.281/0.281/0.000 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=0.224 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.224/0.224/0.224/0.000 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=0.281 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.281/0.281/0.281/0.000 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=0.235 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.235/0.235/0.235/0.000 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=0.295 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.295/0.295/0.295/0.000 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=0.237 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.237/0.237/0.237/0.000 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=0.300 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.300/0.300/0.300/0.000 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=0.329 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.329/0.329/0.329/0.000 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=0.338 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.338/0.338/0.338/0.000 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=0.285 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.285/0.285/0.285/0.000 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
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
11:54:26.479843 rule 4.regress.3/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 168! -> a1fe)
11:54:26.479884 rule 4.regress.3/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 0! -> a1fe)
11:54:26.479922 rule 4.regress.3/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [bad icmp cksum 0! -> 73ee] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
11:54:26.479938 rule 4.regress.3/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
11:54:26.663148 rule 4.regress.11/(match) [uid 0, pid 29776] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.663204 rule 4.regress.11/(match) [uid 0, pid 29776] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.663269 rule 4.regress.11/(match) [uid 0, pid 29776] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee seq:0) [bad icmp6 cksum 0! -> af7a] (len 64, hlim 64)
11:54:26.663288 rule 4.regress.11/(match) [uid 0, pid 29776] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.861458 rule 4.regress.3/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.1.5470 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 43055, len 32, bad ip cksum c! -> 7e9f)
11:54:26.861513 rule 4.regress.3/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.1.5470 > 169.254.0.1.9: [bad udp cksum 1c54! -> f6c0] udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f)
11:54:26.861571 rule 4.regress.3/(match) [uid 0, pid 29776] 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! -> 120d] for 169.254.0.1.5470 > 169.254.0.1.9: udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f) (ttl 255, id 23524, len 56, bad ip cksum 69f1! -> be2)
11:54:26.861589 rule 4.regress.3/(match) [uid 0, pid 29776] 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 169.254.0.1.5470 > 169.254.0.1.9: udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f) (ttl 255, id 23524, len 56, bad ip cksum 0! -> be2)
11:54:27.045651 rule 4.regress.11/(match) [uid 0, pid 29776] pass out on lo11: fc00::1.1572 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1a0f6] (len 12, hlim 64)
11:54:27.045709 rule 4.regress.11/(match) [uid 0, pid 29776] pass in on lo11: fc00::1.1572 > fc00::1.9: [bad udp cksum 20f8! -> 2c2c] udp 4 [flowlabel 0x1a0f6] (len 12, hlim 64)
11:54:27.045774 rule 4.regress.11/(match) [uid 0, pid 29776] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2866] (len 60, hlim 64)
11:54:27.045794 rule 4.regress.11/(match) [uid 0, pid 29776] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
11:54:27.212321 rule 4.regress.4/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 168! -> 90c2)
11:54:27.212410 rule 4.regress.4/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 0! -> 90c2)
11:54:27.396281 rule 4.regress.12/(match) [uid 0, pid 29776] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:27.396345 rule 4.regress.12/(match) [uid 0, pid 29776] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:27.591858 rule 4.regress.4/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.2.20158 > 169.254.0.2.9: [bad udp cksum 777f! -> 9487] udp 4 (ttl 64, id 27697, len 32, bad ip cksum c! -> ba9b)
11:54:27.591924 rule 4.regress.4/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.2.20158 > 169.254.0.2.9: [bad udp cksum 1e54! -> 9487] udp 4 (ttl 64, id 27697, len 32, bad ip cksum 0! -> ba9b)
11:54:27.776794 rule 4.regress.12/(match) [uid 0, pid 29776] pass out on lo11: fc00::2.11295 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x37ccc] (len 12, hlim 64)
11:54:27.776864 rule 4.regress.12/(match) [uid 0, pid 29776] pass in on lo11: fc00::2.11295 > fc00::2.9: [bad udp cksum 22f8! -> 2f06] udp 4 [flowlabel 0x37ccc] (len 12, hlim 64)
11:54:27.946592 rule 4.regress.5/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 485f! -> a2b5)
11:54:27.946650 rule 4.regress.5/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 0! -> a2b5)
11:54:27.946694 rule 4/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c977 seq:0) [bad icmp cksum 0! -> 7375] (ttl 255, id 9073, len 84, bad ip cksum 0! -> 4435)
11:54:27.946704 rule 4/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 9073, len 84, bad ip cksum 0! -> 4435)
11:54:28.129816 rule 4.regress.13/(match) [uid 0, pid 29776] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.129881 rule 4.regress.13/(match) [uid 0, pid 29776] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.129958 rule 4/(match) [uid 0, pid 29776] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e716 seq:0) [bad icmp6 cksum 0! -> 1f89] (len 64, hlim 64)
11:54:28.129972 rule 4/(match) [uid 0, pid 29776] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.325939 rule 4.regress.5/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.3.36245 > 169.254.0.3.9: [bad udp cksum 0200! -> bb48] udp 4 (ttl 64, id 50136, len 32, bad ip cksum c! -> 62f2)
11:54:28.325998 rule 4.regress.5/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.3.36245 > 169.254.0.3.9: [bad udp cksum 2054! -> bb48] udp 4 (ttl 64, id 50136, len 32, bad ip cksum 0! -> 62f2)
11:54:28.326056 rule 4/(match) [uid 0, pid 29776] 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! -> 7e24] for 169.254.0.3.36245 > 169.254.0.3.9: udp 4 (ttl 64, id 50136, len 32, bad ip cksum 0! -> 62f2) (ttl 255, id 8367, len 56, bad ip cksum 4! -> 4713)
11:54:28.326070 rule 4/(match) [uid 0, pid 29776] 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 169.254.0.3.36245 > 169.254.0.3.9: udp 4 (ttl 64, id 50136, len 32, bad ip cksum 0! -> 62f2) (ttl 255, id 8367, len 56, bad ip cksum 0! -> 4713)
11:54:28.510567 rule 4.regress.13/(match) [uid 0, pid 29776] pass out on lo11: fc00::3.46716 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x41ec4] (len 12, hlim 64)
11:54:28.510623 rule 4.regress.13/(match) [uid 0, pid 29776] pass in on lo11: fc00::3.46716 > fc00::3.9: [bad udp cksum 24f8! -> cf7b] udp 4 [flowlabel 0x41ec4] (len 12, hlim 64)
11:54:28.510679 rule 4/(match) [uid 0, pid 29776] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> fa30] (len 60, hlim 64)
11:54:28.510690 rule 4/(match) [uid 0, pid 29776] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
11:54:28.677823 rule 4.regress.6/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0ebe seq:0) [icmp cksum ok] (ttl 255, id 48352, len 84, bad ip cksum 168! -> aac3)
11:54:28.677883 rule 4.regress.6/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0ebe seq:0) [icmp cksum ok] (ttl 255, id 48352, len 84, bad ip cksum 0! -> aac3)
11:54:28.861862 rule 4.regress.14/(match) [uid 0, pid 29776] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:afc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.861927 rule 4.regress.14/(match) [uid 0, pid 29776] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:afc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:29.059799 rule 4.regress.6/(match) [uid 0, pid 29776] pass out on lo11: [uid 0, pid 14615] 169.254.0.4.20841 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 32732, len 32, bad ip cksum c! -> a6ec)
11:54:29.059858 rule 4.regress.6/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.4.20841 > 169.254.0.4.9: [bad udp cksum 2254! -> e584] udp 4 (ttl 64, id 32732, len 32, bad ip cksum 0! -> a6ec)
11:54:29.243276 rule 4.regress.14/(match) [uid 0, pid 29776] pass out on lo11: [uid 0, pid 48627] fc00::4.7462 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1f0d8] (len 12, hlim 64)
11:54:29.243358 rule 4.regress.14/(match) [uid 0, pid 29776] pass in on lo11: fc00::4.7462 > fc00::4.9: [bad udp cksum 26f8! -> 2415] udp 4 [flowlabel 0x1f0d8] (len 12, hlim 64)
11:54:30.873650 rule 4.regress.18/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.11:62333, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 168! -> 521)
11:54:30.873720 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 0! -> 517)
11:54:31.055499 rule 4.regress.20/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::11:31631, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7b8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.055571 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7b8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.251339 rule 4.regress.18/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.11:20698, dst 169.254.0.21:9] 169.254.0.11.20698 > 169.254.0.11.9: [bad udp cksum 0500! -> 6685] udp 4 (ttl 64, id 52777, len 32, bad ip cksum c! -> 5891)
11:54:31.251414 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.11.20698 > 169.254.0.21.9: [bad udp cksum 3a54! -> 5c85] udp 4 (ttl 64, id 52777, len 32, bad ip cksum 0! -> 5887)
11:54:31.436782 rule 4.regress.20/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::11:31386, dst fc00::21:9] fc00::11.31386 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2705d] (len 12, hlim 64)
11:54:31.436867 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::11.31386 > fc00::21.9: [bad udp cksum 50f8! -> 85b7] udp 4 [flowlabel 0x2705d] (len 12, hlim 64)
11:54:31.603073 rule 4.regress.19/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.22:24828, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0032 seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 168! -> 59a0)
11:54:31.603141 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:60fc seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 0! -> 5996)
11:54:31.785311 rule 4.regress.21/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::22:6870, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e3e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.785382 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:1ad6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.980901 rule 4.regress.19/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.22:58845, dst 169.254.0.12:9] 169.254.0.12.43520 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 60603, len 32, bad ip cksum c! -> 39fd)
11:54:31.980974 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.22.58845 > 169.254.0.12.9: [bad udp cksum 3c54! -> 56f0] udp 4 (ttl 64, id 60603, len 32, bad ip cksum 0! -> 39f3)
11:54:32.164248 rule 4.regress.21/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::22:59414, dst fc00::12:9] fc00::12.32661 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5e557] (len 12, hlim 64)
11:54:32.164338 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::22.59414 > fc00::12.9: [bad udp cksum 52f8! -> 074a] udp 4 [flowlabel 0x5e557] (len 12, hlim 64)
11:54:32.332351 rule 4.regress.2/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 168! -> c448)
11:54:32.332422 rule 4.regress.22/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src fc00::23:25179, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 0! -> c448)
11:54:32.332491 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:625b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
11:54:32.517284 rule 4.regress.10/(match) [uid 0, pid 29776] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c61b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:32.517353 rule 4.regress.23/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src 169.254.0.23:702, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c61b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:32.517407 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:02be seq:0) [icmp cksum ok] (DF) (ttl 63, id 29953, len 84, bad ip cksum 0! -> 727c)
11:54:32.713584 rule 4.regress.2/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.14.44140 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 46554, len 32, bad ip cksum c! -> 70da)
11:54:32.713662 rule 4.regress.22/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src fc00::23:52797, dst fc00::24:9] 169.254.0.14.44140 > 169.254.0.14.9: [bad udp cksum 3654! -> ce29] udp 4 (ttl 64, id 46554, len 32, bad ip cksum 0! -> 70da)
11:54:32.713733 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::23.52797 > fc00::24.9: [bad udp cksum 65f8! -> cd63] udp 4 (len 12, hlim 63)
11:54:32.897477 rule 4.regress.10/(match) [uid 0, pid 29776] pass out on lo11: fc00::14.21918 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2b10] (len 12, hlim 64)
11:54:32.897557 rule 4.regress.23/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src 169.254.0.23:63346, dst 169.254.0.24:9] fc00::14.21918 > fc00::14.9: [bad udp cksum 46f8! -> 8bdc] udp 4 [flowlabel 0x2b10] (len 12, hlim 64)
11:54:32.897624 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.23.63346 > 169.254.0.24.9: [bad udp cksum 4954! -> b4de] udp 4 (DF) (ttl 63, id 62088, len 32, bad ip cksum 0! -> f518)
11:54:33.069044 rule 4.regress.10/(match) [uid 0, pid 29776] pass out on lo11: ::1 > ::1: icmp6: echo request (id:feb1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:33.069111 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: ::1 > ::1: icmp6: echo request (id:feb1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:33.262849 rule 4.regress.10/(match) [uid 0, pid 29776] pass out on lo11: ::1.41582 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe6bc] (len 12, hlim 64)
11:54:33.262921 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: ::1.41582 > ::1.9: [bad udp cksum 1f00! -> e387] udp 4 [flowlabel 0xe6bc] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
11:54:26.479833 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 168! -> a1fe)
11:54:26.479879 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 0! -> a1fe)
11:54:26.479919 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [bad icmp cksum 0! -> 73ee] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
11:54:26.479935 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
11:54:26.663139 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.663197 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.663265 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee seq:0) [bad icmp6 cksum 0! -> af7a] (len 64, hlim 64)
11:54:26.663285 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.861448 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.1.5470 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 43055, len 32, bad ip cksum c! -> 7e9f)
11:54:26.861506 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.1.5470 > 169.254.0.1.9: [bad udp cksum 1c54! -> f6c0] udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f)
11:54:26.861568 rule 4.regress.1/(match) [uid 0, pid 29776] 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! -> 120d] for 169.254.0.1.5470 > 169.254.0.1.9: udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f) (ttl 255, id 23524, len 56, bad ip cksum 69f1! -> be2)
11:54:26.861587 rule 4.regress.1/(match) [uid 0, pid 29776] 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 169.254.0.1.5470 > 169.254.0.1.9: udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f) (ttl 255, id 23524, len 56, bad ip cksum 0! -> be2)
11:54:27.045640 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::1.1572 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1a0f6] (len 12, hlim 64)
11:54:27.045703 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::1.1572 > fc00::1.9: [bad udp cksum 20f8! -> 2c2c] udp 4 [flowlabel 0x1a0f6] (len 12, hlim 64)
11:54:27.045771 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2866] (len 60, hlim 64)
11:54:27.045791 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
11:54:27.212311 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 168! -> 90c2)
11:54:27.212404 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 0! -> 90c2)
11:54:27.396266 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:27.396338 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:27.591847 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.2.20158 > 169.254.0.2.9: [bad udp cksum 777f! -> 9487] udp 4 (ttl 64, id 27697, len 32, bad ip cksum c! -> ba9b)
11:54:27.591917 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.2.20158 > 169.254.0.2.9: [bad udp cksum 1e54! -> 9487] udp 4 (ttl 64, id 27697, len 32, bad ip cksum 0! -> ba9b)
11:54:27.776784 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::2.11295 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x37ccc] (len 12, hlim 64)
11:54:27.776857 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::2.11295 > fc00::2.9: [bad udp cksum 22f8! -> 2f06] udp 4 [flowlabel 0x37ccc] (len 12, hlim 64)
11:54:27.946582 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 485f! -> a2b5)
11:54:27.946643 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 0! -> a2b5)
11:54:28.129807 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.129874 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.325929 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.3.36245 > 169.254.0.3.9: [bad udp cksum 0200! -> bb48] udp 4 (ttl 64, id 50136, len 32, bad ip cksum c! -> 62f2)
11:54:28.325994 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.3.36245 > 169.254.0.3.9: [bad udp cksum 2054! -> bb48] udp 4 (ttl 64, id 50136, len 32, bad ip cksum 0! -> 62f2)
11:54:28.510557 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::3.46716 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x41ec4] (len 12, hlim 64)
11:54:28.510619 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::3.46716 > fc00::3.9: [bad udp cksum 24f8! -> cf7b] udp 4 [flowlabel 0x41ec4] (len 12, hlim 64)
11:54:28.677813 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0ebe seq:0) [icmp cksum ok] (ttl 255, id 48352, len 84, bad ip cksum 168! -> aac3)
11:54:28.677877 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0ebe seq:0) [icmp cksum ok] (ttl 255, id 48352, len 84, bad ip cksum 0! -> aac3)
11:54:28.861851 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:afc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.861920 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:afc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:29.059790 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.4.20841 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 32732, len 32, bad ip cksum c! -> a6ec)
11:54:29.059849 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.4.20841 > 169.254.0.4.9: [bad udp cksum 2254! -> e584] udp 4 (ttl 64, id 32732, len 32, bad ip cksum 0! -> a6ec)
11:54:29.243266 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::4.7462 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1f0d8] (len 12, hlim 64)
11:54:29.243348 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::4.7462 > fc00::4.9: [bad udp cksum 26f8! -> 2415] udp 4 [flowlabel 0x1f0d8] (len 12, hlim 64)
11:54:29.408857 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c0e5 seq:0) [icmp cksum ok] (ttl 255, id 40253, len 84, bad ip cksum 168! -> ca64)
11:54:29.408916 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c0e5 seq:0) [icmp cksum ok] (ttl 255, id 40253, len 84, bad ip cksum 0! -> ca64)
11:54:29.592024 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2661 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:29.592090 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2661 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:29.789371 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.5.13460 > 169.254.0.5.9: [bad udp cksum 6766! -> b8a1] udp 4 (ttl 64, id 49583, len 32, bad ip cksum c! -> 6517)
11:54:29.789438 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.5.13460 > 169.254.0.5.9: [bad udp cksum 2454! -> b8a1] udp 4 (ttl 64, id 49583, len 32, bad ip cksum 0! -> 6517)
11:54:29.976530 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::5.33675 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3c62f] (len 12, hlim 64)
11:54:29.976600 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::5.33675 > fc00::5.9: [bad udp cksum 28f8! -> bcae] udp 4 [flowlabel 0x3c62f] (len 12, hlim 64)
11:54:30.142730 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:34d6 seq:0) [icmp cksum ok] (ttl 255, id 6113, len 84, bad ip cksum 0! -> 4fbf)
11:54:30.142791 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:34d6 seq:0) [icmp cksum ok] (ttl 255, id 6113, len 84, bad ip cksum 0! -> 4fbf)
11:54:30.325524 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:badc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:30.325590 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:badc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:30.523704 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.6.24070 > 169.254.0.6.9: [bad udp cksum 7344! -> 4478] udp 4 (ttl 64, id 13408, len 32, bad ip cksum c! -> f264)
11:54:30.523773 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.6.24070 > 169.254.0.6.9: [bad udp cksum 2654! -> 4478] udp 4 (ttl 64, id 13408, len 32, bad ip cksum 0! -> f264)
11:54:30.707140 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::6.41092 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x439a9] (len 12, hlim 64)
11:54:30.707203 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::6.41092 > fc00::6.9: [bad udp cksum 2af8! -> c191] udp 4 [flowlabel 0x439a9] (len 12, hlim 64)
11:54:30.873638 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 168! -> 521)
11:54:30.873713 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 0! -> 517)
11:54:31.055489 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7b8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.055564 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7b8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.251328 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.11.20698 > 169.254.0.11.9: [bad udp cksum 0500! -> 6685] udp 4 (ttl 64, id 52777, len 32, bad ip cksum c! -> 5891)
11:54:31.251409 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.11.20698 > 169.254.0.21.9: [bad udp cksum 3a54! -> 5c85] udp 4 (ttl 64, id 52777, len 32, bad ip cksum 0! -> 5887)
11:54:31.436771 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::11.31386 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2705d] (len 12, hlim 64)
11:54:31.436861 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::11.31386 > fc00::21.9: [bad udp cksum 50f8! -> 85b7] udp 4 [flowlabel 0x2705d] (len 12, hlim 64)
11:54:31.603059 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0032 seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 168! -> 59a0)
11:54:31.603135 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:60fc seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 0! -> 5996)
11:54:31.785298 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e3e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.785375 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:1ad6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.980887 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.12.43520 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 60603, len 32, bad ip cksum c! -> 39fd)
11:54:31.980967 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.22.58845 > 169.254.0.12.9: [bad udp cksum 3c54! -> 56f0] udp 4 (ttl 64, id 60603, len 32, bad ip cksum 0! -> 39f3)
11:54:32.164234 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::12.32661 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5e557] (len 12, hlim 64)
11:54:32.164332 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::22.59414 > fc00::12.9: [bad udp cksum 52f8! -> 074a] udp 4 [flowlabel 0x5e557] (len 12, hlim 64)
11:54:32.332341 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 168! -> c448)
11:54:32.332408 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 0! -> c448)
11:54:32.332486 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:625b seq:0) [icmp6 cksum ok] (len 64, hlim 63)
11:54:32.517274 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c61b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:32.517340 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c61b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:32.517401 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:02be seq:0) [icmp cksum ok] (DF) (ttl 63, id 29953, len 84, bad ip cksum 0! -> 727c)
11:54:32.713573 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.14.44140 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 46554, len 32, bad ip cksum c! -> 70da)
11:54:32.713648 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.14.44140 > 169.254.0.14.9: [bad udp cksum 3654! -> ce29] udp 4 (ttl 64, id 46554, len 32, bad ip cksum 0! -> 70da)
11:54:32.713728 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::23.52797 > fc00::24.9: [bad udp cksum 65f8! -> cd63] udp 4 (len 12, hlim 63)
11:54:32.897467 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::14.21918 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2b10] (len 12, hlim 64)
11:54:32.897543 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::14.21918 > fc00::14.9: [bad udp cksum 46f8! -> 8bdc] udp 4 [flowlabel 0x2b10] (len 12, hlim 64)
11:54:32.897619 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.23.63346 > 169.254.0.24.9: [bad udp cksum 4954! -> b4de] udp 4 (DF) (ttl 63, id 62088, len 32, bad ip cksum 0! -> f518)
11:54:33.069035 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: ::1 > ::1: icmp6: echo request (id:feb1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:33.069104 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: ::1 > ::1: icmp6: echo request (id:feb1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:33.262839 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: ::1.41582 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe6bc] (len 12, hlim 64)
11:54:33.262914 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: ::1.41582 > ::1.9: [bad udp cksum 1f00! -> e387] udp 4 [flowlabel 0xe6bc] (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
11:54:26.479833 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 168! -> a1fe)
11:54:26.479879 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 0! -> a1fe)
11:54:26.479919 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [bad icmp cksum 0! -> 73ee] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
11:54:26.479935 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
11:54:26.861568 rule 4.regress.1/(match) [uid 0, pid 29776] 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! -> 120d] for 169.254.0.1.5470 > 169.254.0.1.9: udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f) (ttl 255, id 23524, len 56, bad ip cksum 69f1! -> be2)
11:54:26.861587 rule 4.regress.1/(match) [uid 0, pid 29776] 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 169.254.0.1.5470 > 169.254.0.1.9: udp 4 (ttl 64, id 43055, len 32, bad ip cksum 0! -> 7e9f) (ttl 255, id 23524, len 56, bad ip cksum 0! -> be2)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
11:54:27.212311 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 168! -> 90c2)
11:54:27.212404 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 0! -> 90c2)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
11:54:27.946582 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 485f! -> a2b5)
11:54:27.946643 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 0! -> a2b5)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
11:54:28.677813 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0ebe seq:0) [icmp cksum ok] (ttl 255, id 48352, len 84, bad ip cksum 168! -> aac3)
11:54:28.677877 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0ebe seq:0) [icmp cksum ok] (ttl 255, id 48352, len 84, bad ip cksum 0! -> aac3)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
11:54:29.408857 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c0e5 seq:0) [icmp cksum ok] (ttl 255, id 40253, len 84, bad ip cksum 168! -> ca64)
11:54:29.408916 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c0e5 seq:0) [icmp cksum ok] (ttl 255, id 40253, len 84, bad ip cksum 0! -> ca64)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
11:54:30.142730 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:34d6 seq:0) [icmp cksum ok] (ttl 255, id 6113, len 84, bad ip cksum 0! -> 4fbf)
11:54:30.142791 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:34d6 seq:0) [icmp cksum ok] (ttl 255, id 6113, len 84, bad ip cksum 0! -> 4fbf)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
11:54:30.873638 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 168! -> 521)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
11:54:31.603059 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0032 seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 168! -> 59a0)
11:54:31.603135 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:60fc seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 0! -> 5996)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
11:54:32.332341 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 168! -> c448)
11:54:32.332408 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 0! -> c448)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
11:54:26.663139 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.663197 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.663265 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee seq:0) [bad icmp6 cksum 0! -> af7a] (len 64, hlim 64)
11:54:26.663285 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:27.045771 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 2866] (len 60, hlim 64)
11:54:27.045791 rule 4.regress.1/(match) [uid 0, pid 29776] 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
11:54:27.396266 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:27.396338 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
11:54:28.129807 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.129874 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
11:54:28.861851 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:afc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.861920 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:afc6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
11:54:29.592024 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2661 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:29.592090 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:2661 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
11:54:30.325524 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:badc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:30.325590 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:badc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
11:54:31.055489 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7b8f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
11:54:31.785298 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:e3e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:31.785375 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:1ad6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
11:54:32.517274 rule 4.regress.1/(match) [uid 0, pid 29776] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c61b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:32.517340 rule 4.regress.1/(match) [uid 0, pid 29776] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:c61b 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
11:54:26.479843 rule 4.regress.3/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 168! -> a1fe)
11:54:26.479884 rule 4.regress.3/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 50603, len 84, bad ip cksum 0! -> a1fe)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
11:54:26.479922 rule 4.regress.3/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [bad icmp cksum 0! -> 73ee] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
11:54:26.479938 rule 4.regress.3/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:b407 seq:0) [icmp cksum ok] (ttl 255, id 32948, len 84, bad ip cksum 0! -> e6f5)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
11:54:27.212321 rule 4.regress.4/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 168! -> 90c2)
11:54:27.212410 rule 4.regress.4/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:705d seq:0) [icmp cksum ok] (ttl 255, id 55013, len 84, bad ip cksum 0! -> 90c2)
! 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
11:54:27.946592 rule 4.regress.5/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 485f! -> a2b5)
11:54:27.946650 rule 4.regress.5/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 50416, len 84, bad ip cksum 0! -> a2b5)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
11:54:27.946694 rule 4/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c977 seq:0) [bad icmp cksum 0! -> 7375] (ttl 255, id 9073, len 84, bad ip cksum 0! -> 4435)
11:54:27.946704 rule 4/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:c977 seq:0) [icmp cksum ok] (ttl 255, id 9073, len 84, bad ip cksum 0! -> 4435)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
11:54:26.663148 rule 4.regress.11/(match) [uid 0, pid 29776] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:26.663204 rule 4.regress.11/(match) [uid 0, pid 29776] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:56ee seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
11:54:26.663269 rule 4.regress.11/(match) [uid 0, pid 29776] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee seq:0) [bad icmp6 cksum 0! -> af7a] (len 64, hlim 64)
11:54:26.663288 rule 4.regress.11/(match) [uid 0, pid 29776] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:56ee 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
11:54:27.396281 rule 4.regress.12/(match) [uid 0, pid 29776] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:27.396345 rule 4.regress.12/(match) [uid 0, pid 29776] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5054 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
11:54:28.129816 rule 4.regress.13/(match) [uid 0, pid 29776] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:54:28.129881 rule 4.regress.13/(match) [uid 0, pid 29776] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:e716 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
11:54:28.129958 rule 4/(match) [uid 0, pid 29776] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e716 seq:0) [bad icmp6 cksum 0! -> 1f89] (len 64, hlim 64)
11:54:28.129972 rule 4/(match) [uid 0, pid 29776] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:e716 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
11:54:29.059799 rule 4.regress.6/(match) [uid 0, pid 29776] pass out on lo11: [uid 0, pid 14615] 169.254.0.4.20841 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 32732, len 32, bad ip cksum c! -> a6ec)
# 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
11:54:29.059858 rule 4.regress.6/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.4.20841 > 169.254.0.4.9: [bad udp cksum 2254! -> e584] udp 4 (ttl 64, id 32732, len 32, bad ip cksum 0! -> a6ec)
# 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
11:54:28.677823 rule 4.regress.6/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:0ebe seq:0) [icmp cksum ok] (ttl 255, id 48352, len 84, bad ip cksum 168! -> aac3)
# 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
11:54:26.861458 rule 4.regress.3/(match) [uid 0, pid 29776] pass out on lo11: 169.254.0.1.5470 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 43055, len 32, bad ip cksum c! -> 7e9f)

==== 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
11:54:29.243276 rule 4.regress.14/(match) [uid 0, pid 29776] pass out on lo11: [uid 0, pid 48627] fc00::4.7462 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1f0d8] (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
11:54:29.243358 rule 4.regress.14/(match) [uid 0, pid 29776] pass in on lo11: fc00::4.7462 > fc00::4.9: [bad udp cksum 26f8! -> 2415] udp 4 [flowlabel 0x1f0d8] (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
11:54:28.861862 rule 4.regress.14/(match) [uid 0, pid 29776] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:afc6 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
11:54:27.045651 rule 4.regress.11/(match) [uid 0, pid 29776] pass out on lo11: fc00::1.1572 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1a0f6] (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
11:54:30.873720 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 0! -> 517)
# 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
11:54:30.873650 rule 4.regress.18/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.11:62333, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 168! -> 521)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
11:54:31.055571 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7b8f 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
11:54:31.055499 rule 4.regress.20/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::11:31631, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7b8f 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
11:54:31.603141 rule 4.regress.2/(match) [uid 0, pid 29776] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:60fc seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 0! -> 5996)
# 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
11:54:31.603073 rule 4.regress.19/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.22:24828, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0032 seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 168! -> 59a0)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
11:54:31.785382 rule 4.regress.10/(match) [uid 0, pid 29776] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:1ad6 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
11:54:31.785311 rule 4.regress.21/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::22:6870, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e3e3 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
11:54:32.332422 rule 4.regress.22/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src fc00::23:25179, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 0! -> c448)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
11:54:32.517353 rule 4.regress.23/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src 169.254.0.23:702, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c61b 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
11:54:30.873650 rule 4.regress.18/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.11:62333, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:f37d seq:0) [icmp cksum ok] (ttl 255, id 25205, len 84, bad ip cksum 168! -> 521)
# 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
11:54:31.603073 rule 4.regress.19/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src 169.254.0.22:24828, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:0032 seq:0) [icmp cksum ok] (ttl 255, id 3572, len 84, bad ip cksum 168! -> 59a0)
# 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
11:54:32.332422 rule 4.regress.22/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src fc00::23:25179, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6f2e seq:0) [icmp cksum ok] (ttl 255, id 41799, len 84, bad ip cksum 0! -> c448)

==== 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
11:54:31.055499 rule 4.regress.20/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::11:31631, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7b8f 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
11:54:31.785311 rule 4.regress.21/(match) [uid 0, pid 29776] pass out on lo11: [rewritten: src fc00::22:6870, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:e3e3 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
11:54:32.517353 rule 4.regress.23/(match) [uid 0, pid 29776] pass in on lo11: [rewritten: src 169.254.0.23:702, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:c61b 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 0m20.45s