START	sys/net/pflog	2024-04-25T21:36:17Z

==== 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=0.052 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 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=0.049 ms

--- fc00::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-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=0.037 ms

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

==== run-ping6-2 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::2
PING fc00::2 (fc00::2): 56 data bytes
64 bytes from fc00::2: icmp_seq=0 hlim=64 time=0.048 ms

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

==== run-udp-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.2 discard &

==== run-udp6-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::2 discard &

==== run-ping-3 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.3
PING 169.254.0.3 (169.254.0.3): 56 data bytes
64 bytes from 169.254.0.3: icmp_seq=0 ttl=255 time=0.036 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.036/0.036/0.036/0.000 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=0.047 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 ms

==== run-udp-3 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.3 discard &

==== run-udp6-3 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::3 discard &

==== run-ping-4 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.4
PING 169.254.0.4 (169.254.0.4): 56 data bytes
64 bytes from 169.254.0.4: icmp_seq=0 ttl=255 time=0.039 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.047 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 ms

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

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

==== run-ping-5 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.5
PING 169.254.0.5 (169.254.0.5): 56 data bytes
64 bytes from 169.254.0.5: icmp_seq=0 ttl=255 time=0.036 ms

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

==== run-ping6-5 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5
PING fc00::5 (fc00::5): 56 data bytes
64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.046 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.037 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.045 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 ms

==== run-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=0.040 ms

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

==== run-ping6-11 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::11
PING fc00::11 (fc00::11): 56 data bytes
64 bytes from fc00::11: icmp_seq=0 hlim=64 time=0.050 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

==== run-udp-11 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.11 discard &

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

==== run-ping-12 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.12
PING 169.254.0.12 (169.254.0.12): 56 data bytes
64 bytes from 169.254.0.12: icmp_seq=0 ttl=255 time=0.041 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.050 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 ms

==== run-udp-12 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.12 discard &

==== run-udp6-12 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::12 discard &

==== run-ping-14 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.14
PING 169.254.0.14 (169.254.0.14): 56 data bytes
64 bytes from 169.254.0.14: icmp_seq=0 ttl=63 time=0.055 ms

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

==== run-ping6-14 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::14
PING fc00::14 (fc00::14): 56 data bytes
64 bytes from fc00::14: icmp_seq=0 hlim=63 time=0.058 ms

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

==== run-udp-14 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.14 discard &

==== run-udp6-14 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::14 discard &

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

--- ::1 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-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
23:36:22.088687 rule 5.regress.3/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
23:36:22.088697 rule 5.regress.3/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
23:36:22.088705 rule 5.regress.3/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [bad icmp cksum 0! -> 52c3] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
23:36:22.088709 rule 5.regress.3/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
23:36:22.127251 rule 5.regress.11/(match) [uid 0, pid 55399] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.127260 rule 5.regress.11/(match) [uid 0, pid 55399] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.127270 rule 5.regress.11/(match) [uid 0, pid 55399] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 seq:0) [bad icmp6 cksum 0! -> aa7f] (len 64, hlim 64)
23:36:22.127274 rule 5.regress.11/(match) [uid 0, pid 55399] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.168207 rule 5.regress.3/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.1.36124 > 169.254.0.1.9: [bad udp cksum 0070! -> 3849] udp 4 (ttl 64, id 4811, len 32, bad ip cksum c! -> 1404)
23:36:22.168216 rule 5.regress.3/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.1.36124 > 169.254.0.1.9: [bad udp cksum 1c54! -> 3849] udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404)
23:36:22.168227 rule 5.regress.3/(match) [uid 0, pid 55399] 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! -> 2fb3] for 169.254.0.1.36124 > 169.254.0.1.9: udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404) (ttl 255, id 53399, len 56, bad ip cksum 0! -> 972e)
23:36:22.168230 rule 5.regress.3/(match) [uid 0, pid 55399] 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 169.254.0.1.36124 > 169.254.0.1.9: udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404) (ttl 255, id 53399, len 56, bad ip cksum 0! -> 972e)
23:36:22.206975 rule 5.regress.11/(match) [uid 0, pid 55399] pass out on lo11: fc00::1.14753 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa599f] (len 12, hlim 64)
23:36:22.206984 rule 5.regress.11/(match) [uid 0, pid 55399] pass in on lo11: fc00::1.14753 > fc00::1.9: [bad udp cksum 20f8! -> aef8] udp 4 [flowlabel 0xa599f] (len 12, hlim 64)
23:36:22.206996 rule 5.regress.11/(match) [uid 0, pid 55399] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3c37] (len 60, hlim 64)
23:36:22.207000 rule 5.regress.11/(match) [uid 0, pid 55399] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
23:36:22.242198 rule 5.regress.4/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
23:36:22.242208 rule 5.regress.4/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
23:36:22.280865 rule 5.regress.12/(match) [uid 0, pid 55399] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.280877 rule 5.regress.12/(match) [uid 0, pid 55399] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.322191 rule 5.regress.4/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.2.41175 > 169.254.0.2.9: [bad udp cksum 766e! -> 7b35] udp 4 (ttl 64, id 1231, len 32, bad ip cksum c! -> 21fe)
23:36:22.322202 rule 5.regress.4/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.2.41175 > 169.254.0.2.9: [bad udp cksum 1e54! -> 7b35] udp 4 (ttl 64, id 1231, len 32, bad ip cksum 0! -> 21fe)
23:36:22.360507 rule 5.regress.12/(match) [uid 0, pid 55399] pass out on lo11: fc00::2.23198 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe9527] (len 12, hlim 64)
23:36:22.360517 rule 5.regress.12/(match) [uid 0, pid 55399] pass in on lo11: fc00::2.23198 > fc00::2.9: [bad udp cksum 22f8! -> afd7] udp 4 [flowlabel 0xe9527] (len 12, hlim 64)
23:36:22.395674 rule 5.regress.5/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 8! -> 361e)
23:36:22.395684 rule 5.regress.5/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 0! -> 361e)
23:36:22.395691 rule 5/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6762 seq:0) [bad icmp cksum 0! -> d3c7] (ttl 255, id 1087, len 84, bad ip cksum 0! -> 6367)
23:36:22.395693 rule 5/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 1087, len 84, bad ip cksum 0! -> 6367)
23:36:22.433954 rule 5.regress.13/(match) [uid 0, pid 55399] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.433964 rule 5.regress.13/(match) [uid 0, pid 55399] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.433975 rule 5/(match) [uid 0, pid 55399] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd56 seq:0) [bad icmp6 cksum 0! -> d694] (len 64, hlim 64)
23:36:22.433977 rule 5/(match) [uid 0, pid 55399] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.474695 rule 5.regress.5/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.3.26158 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 47395, len 32, bad ip cksum c! -> 6da7)
23:36:22.474705 rule 5.regress.5/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.3.26158 > 169.254.0.3.9: [bad udp cksum 2054! -> 2270] udp 4 (ttl 64, id 47395, len 32, bad ip cksum 0! -> 6da7)
23:36:22.474716 rule 5/(match) [uid 0, pid 55399] 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! -> b040] for 169.254.0.3.26158 > 169.254.0.3.9: udp 4 (ttl 64, id 47395, len 32, bad ip cksum 0! -> 6da7) (ttl 255, id 21670, len 56, bad ip cksum 9317! -> 131c)
23:36:22.474718 rule 5/(match) [uid 0, pid 55399] 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 169.254.0.3.26158 > 169.254.0.3.9: udp 4 (ttl 64, id 47395, len 32, bad ip cksum 0! -> 6da7) (ttl 255, id 21670, len 56, bad ip cksum 0! -> 131c)
23:36:22.512949 rule 5.regress.13/(match) [uid 0, pid 55399] pass out on lo11: fc00::3.2697 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8cf36] (len 12, hlim 64)
23:36:22.512959 rule 5.regress.13/(match) [uid 0, pid 55399] pass in on lo11: fc00::3.2697 > fc00::3.9: [bad udp cksum 24f8! -> c327] udp 4 [flowlabel 0x8cf36] (len 12, hlim 64)
23:36:22.512970 rule 5/(match) [uid 0, pid 55399] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> f5ad] (len 60, hlim 64)
23:36:22.512973 rule 5/(match) [uid 0, pid 55399] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
23:36:22.547985 rule 5.regress.6/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1a34 seq:0) [icmp cksum ok] (ttl 255, id 54327, len 84, bad ip cksum 0! -> 936c)
23:36:22.547995 rule 5.regress.6/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1a34 seq:0) [icmp cksum ok] (ttl 255, id 54327, len 84, bad ip cksum 0! -> 936c)
23:36:22.586573 rule 5.regress.14/(match) [uid 0, pid 55399] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:ff96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.586583 rule 5.regress.14/(match) [uid 0, pid 55399] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:ff96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.627614 rule 5.regress.6/(match) [uid 0, pid 55399] pass out on lo11: [uid 0, pid 47098] 169.254.0.4.6211 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 31527, len 32, bad ip cksum c! -> aba1)
23:36:22.627626 rule 5.regress.6/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.4.6211 > 169.254.0.4.9: [bad udp cksum 2254! -> 0bbe] udp 4 (ttl 64, id 31527, len 32, bad ip cksum 0! -> aba1)
23:36:22.666383 rule 5.regress.14/(match) [uid 0, pid 55399] pass out on lo11: [uid 0, pid 11280] fc00::4.38142 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbf7d6] (len 12, hlim 64)
23:36:22.666395 rule 5.regress.14/(match) [uid 0, pid 55399] pass in on lo11: fc00::4.38142 > fc00::4.9: [bad udp cksum 26f8! -> 4b9d] udp 4 [flowlabel 0xbf7d6] (len 12, hlim 64)
23:36:23.006029 rule 5.regress.18/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.11:47496, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 74! -> ddd5)
23:36:23.006041 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 0! -> ddcb)
23:36:23.044294 rule 5.regress.20/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::11:58290, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e3b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.044306 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e3b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.085336 rule 5.regress.18/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.11:46353, dst 169.254.0.21:9] 169.254.0.11.46353 > 169.254.0.11.9: [bad udp cksum 7500! -> 2f21] udp 4 (ttl 64, id 37164, len 32, bad ip cksum c! -> 958e)
23:36:23.085350 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.11.46353 > 169.254.0.21.9: [bad udp cksum 3a54! -> 2521] udp 4 (ttl 64, id 37164, len 32, bad ip cksum 0! -> 9584)
23:36:23.123525 rule 5.regress.20/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::11:20747, dst fc00::21:9] fc00::11.20747 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4480] (len 12, hlim 64)
23:36:23.123537 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::11.20747 > fc00::21.9: [bad udp cksum 50f8! -> 14e1] udp 4 [flowlabel 0xc4480] (len 12, hlim 64)
23:36:23.158473 rule 5.regress.19/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.22:30529, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3d38 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum edc7! -> 31e1)
23:36:23.158485 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7741 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum 0! -> 31d7)
23:36:23.196722 rule 5.regress.21/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::22:46883, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:c695 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.196734 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b723 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.237708 rule 5.regress.19/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.22:53859, dst 169.254.0.12:9] 169.254.0.12.31458 > 169.254.0.12.9: [bad udp cksum 49a4! -> 5c5b] udp 4 (ttl 64, id 6039, len 32, bad ip cksum c! -> f22)
23:36:23.237719 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.22.53859 > 169.254.0.12.9: [bad udp cksum 3c54! -> d103] udp 4 (ttl 64, id 6039, len 32, bad ip cksum 0! -> f18)
23:36:23.276223 rule 5.regress.21/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::22:65290, dst fc00::12:9] fc00::12.3957 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf7795] (len 12, hlim 64)
23:36:23.276234 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::22.65290 > fc00::12.9: [bad udp cksum 52f8! -> 1333] udp 4 [flowlabel 0xf7795] (len 12, hlim 64)
23:36:23.310974 rule 5.regress.2/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 75f2! -> f714)
23:36:23.310985 rule 5.regress.22/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src fc00::23:7218, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 0! -> f714)
23:36:23.310996 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:1c32 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
23:36:23.349378 rule 5.regress.10/(match) [uid 0, pid 55399] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:88ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.349390 rule 5.regress.23/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src 169.254.0.23:32026, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:88ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.349400 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:7d1a seq:0) [icmp cksum ok] (DF) (ttl 63, id 62163, len 84, bad ip cksum 0! -> f4a9)
23:36:23.390369 rule 5.regress.2/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.14.5663 > 169.254.0.14.9: [bad udp cksum d7bd! -> 1bc0] udp 4 (ttl 64, id 34573, len 32, bad ip cksum c! -> 9fa7)
23:36:23.390381 rule 5.regress.22/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src fc00::23:62478, dst fc00::24:9] 169.254.0.14.5663 > 169.254.0.14.9: [bad udp cksum 3654! -> 1bc0] udp 4 (ttl 64, id 34573, len 32, bad ip cksum 0! -> 9fa7)
23:36:23.390391 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::23.62478 > fc00::24.9: [bad udp cksum 65f8! -> fc3d] udp 4 (len 12, hlim 63)
23:36:23.428188 rule 5.regress.10/(match) [uid 0, pid 55399] pass out on lo11: fc00::14.18877 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb595b] (len 12, hlim 64)
23:36:23.428199 rule 5.regress.23/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src 169.254.0.23:54534, dst 169.254.0.24:9] fc00::14.18877 > fc00::14.9: [bad udp cksum 46f8! -> 6ce8] udp 4 [flowlabel 0xb595b] (len 12, hlim 64)
23:36:23.428209 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.23.54534 > 169.254.0.24.9: [bad udp cksum 4954! -> 2101] udp 4 (DF) (ttl 63, id 50945, len 32, bad ip cksum 0! -> 20a0)
23:36:23.464186 rule 5.regress.10/(match) [uid 0, pid 55399] pass out on lo11: ::1 > ::1: icmp6: echo request (id:bc51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.464203 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: ::1 > ::1: icmp6: echo request (id:bc51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.504599 rule 5.regress.10/(match) [uid 0, pid 55399] pass out on lo11: ::1.19628 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd19fe] (len 12, hlim 64)
23:36:23.504610 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: ::1.19628 > ::1.9: [bad udp cksum 1f00! -> a5dd] udp 4 [flowlabel 0xd19fe] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
23:36:22.088685 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
23:36:22.088696 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
23:36:22.088705 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [bad icmp cksum 0! -> 52c3] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
23:36:22.088708 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
23:36:22.127250 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.127259 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.127269 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 seq:0) [bad icmp6 cksum 0! -> aa7f] (len 64, hlim 64)
23:36:22.127273 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.168205 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.1.36124 > 169.254.0.1.9: [bad udp cksum 0070! -> 3849] udp 4 (ttl 64, id 4811, len 32, bad ip cksum c! -> 1404)
23:36:22.168215 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.1.36124 > 169.254.0.1.9: [bad udp cksum 1c54! -> 3849] udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404)
23:36:22.168226 rule 5.regress.1/(match) [uid 0, pid 55399] 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! -> 2fb3] for 169.254.0.1.36124 > 169.254.0.1.9: udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404) (ttl 255, id 53399, len 56, bad ip cksum 0! -> 972e)
23:36:22.168230 rule 5.regress.1/(match) [uid 0, pid 55399] 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 169.254.0.1.36124 > 169.254.0.1.9: udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404) (ttl 255, id 53399, len 56, bad ip cksum 0! -> 972e)
23:36:22.206973 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::1.14753 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa599f] (len 12, hlim 64)
23:36:22.206983 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::1.14753 > fc00::1.9: [bad udp cksum 20f8! -> aef8] udp 4 [flowlabel 0xa599f] (len 12, hlim 64)
23:36:22.206995 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3c37] (len 60, hlim 64)
23:36:22.207000 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
23:36:22.242197 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
23:36:22.242207 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
23:36:22.280864 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.280875 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.322190 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.2.41175 > 169.254.0.2.9: [bad udp cksum 766e! -> 7b35] udp 4 (ttl 64, id 1231, len 32, bad ip cksum c! -> 21fe)
23:36:22.322201 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.2.41175 > 169.254.0.2.9: [bad udp cksum 1e54! -> 7b35] udp 4 (ttl 64, id 1231, len 32, bad ip cksum 0! -> 21fe)
23:36:22.360506 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::2.23198 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe9527] (len 12, hlim 64)
23:36:22.360516 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::2.23198 > fc00::2.9: [bad udp cksum 22f8! -> afd7] udp 4 [flowlabel 0xe9527] (len 12, hlim 64)
23:36:22.395673 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 8! -> 361e)
23:36:22.395683 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 0! -> 361e)
23:36:22.433953 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.433963 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.474694 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.3.26158 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 47395, len 32, bad ip cksum c! -> 6da7)
23:36:22.474704 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.3.26158 > 169.254.0.3.9: [bad udp cksum 2054! -> 2270] udp 4 (ttl 64, id 47395, len 32, bad ip cksum 0! -> 6da7)
23:36:22.512947 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::3.2697 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8cf36] (len 12, hlim 64)
23:36:22.512958 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::3.2697 > fc00::3.9: [bad udp cksum 24f8! -> c327] udp 4 [flowlabel 0x8cf36] (len 12, hlim 64)
23:36:22.547983 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1a34 seq:0) [icmp cksum ok] (ttl 255, id 54327, len 84, bad ip cksum 0! -> 936c)
23:36:22.547994 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1a34 seq:0) [icmp cksum ok] (ttl 255, id 54327, len 84, bad ip cksum 0! -> 936c)
23:36:22.586572 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:ff96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.586582 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:ff96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.627613 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.4.6211 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 31527, len 32, bad ip cksum c! -> aba1)
23:36:22.627624 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.4.6211 > 169.254.0.4.9: [bad udp cksum 2254! -> 0bbe] udp 4 (ttl 64, id 31527, len 32, bad ip cksum 0! -> aba1)
23:36:22.666382 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::4.38142 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbf7d6] (len 12, hlim 64)
23:36:22.666393 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::4.38142 > fc00::4.9: [bad udp cksum 26f8! -> 4b9d] udp 4 [flowlabel 0xbf7d6] (len 12, hlim 64)
23:36:22.701128 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7c1e seq:0) [icmp cksum ok] (ttl 255, id 5557, len 84, bad ip cksum f795! -> 51ed)
23:36:22.701138 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7c1e seq:0) [icmp cksum ok] (ttl 255, id 5557, len 84, bad ip cksum 0! -> 51ed)
23:36:22.739384 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:68f9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.739393 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:68f9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.780045 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.5.13943 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 43332, len 32, bad ip cksum c! -> 7d82)
23:36:22.780055 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.5.13943 > 169.254.0.5.9: [bad udp cksum 2454! -> d59f] udp 4 (ttl 64, id 43332, len 32, bad ip cksum 0! -> 7d82)
23:36:22.818390 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::5.15254 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe1633] (len 12, hlim 64)
23:36:22.818400 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::5.15254 > fc00::5.9: [bad udp cksum 28f8! -> b1f6] udp 4 [flowlabel 0xe1633] (len 12, hlim 64)
23:36:22.853631 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5276 seq:0) [icmp cksum ok] (ttl 255, id 49616, len 84, bad ip cksum 6900! -> a5cf)
23:36:22.853641 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5276 seq:0) [icmp cksum ok] (ttl 255, id 49616, len 84, bad ip cksum 0! -> a5cf)
23:36:22.891792 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9e17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.891802 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9e17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.932651 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.6.47882 > 169.254.0.6.9: [bad udp cksum 0600! -> 401b] udp 4 (ttl 64, id 29803, len 32, bad ip cksum c! -> b259)
23:36:22.932661 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.6.47882 > 169.254.0.6.9: [bad udp cksum 2654! -> 401b] udp 4 (ttl 64, id 29803, len 32, bad ip cksum 0! -> b259)
23:36:22.970947 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::6.18589 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x87640] (len 12, hlim 64)
23:36:22.970959 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::6.18589 > fc00::6.9: [bad udp cksum 2af8! -> a8e9] udp 4 [flowlabel 0x87640] (len 12, hlim 64)
23:36:23.006027 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 74! -> ddd5)
23:36:23.006039 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 0! -> ddcb)
23:36:23.044293 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e3b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.044305 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e3b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.085335 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.11.46353 > 169.254.0.11.9: [bad udp cksum 7500! -> 2f21] udp 4 (ttl 64, id 37164, len 32, bad ip cksum c! -> 958e)
23:36:23.085349 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.11.46353 > 169.254.0.21.9: [bad udp cksum 3a54! -> 2521] udp 4 (ttl 64, id 37164, len 32, bad ip cksum 0! -> 9584)
23:36:23.123523 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::11.20747 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc4480] (len 12, hlim 64)
23:36:23.123536 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::11.20747 > fc00::21.9: [bad udp cksum 50f8! -> 14e1] udp 4 [flowlabel 0xc4480] (len 12, hlim 64)
23:36:23.158471 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3d38 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum edc7! -> 31e1)
23:36:23.158484 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7741 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum 0! -> 31d7)
23:36:23.196721 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:c695 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.196733 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b723 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.237706 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.12.31458 > 169.254.0.12.9: [bad udp cksum 49a4! -> 5c5b] udp 4 (ttl 64, id 6039, len 32, bad ip cksum c! -> f22)
23:36:23.237718 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.22.53859 > 169.254.0.12.9: [bad udp cksum 3c54! -> d103] udp 4 (ttl 64, id 6039, len 32, bad ip cksum 0! -> f18)
23:36:23.276221 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::12.3957 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf7795] (len 12, hlim 64)
23:36:23.276233 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::22.65290 > fc00::12.9: [bad udp cksum 52f8! -> 1333] udp 4 [flowlabel 0xf7795] (len 12, hlim 64)
23:36:23.310973 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 75f2! -> f714)
23:36:23.310983 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 0! -> f714)
23:36:23.310996 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:1c32 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
23:36:23.349377 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:88ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.349388 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:88ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.349399 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:7d1a seq:0) [icmp cksum ok] (DF) (ttl 63, id 62163, len 84, bad ip cksum 0! -> f4a9)
23:36:23.390368 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.14.5663 > 169.254.0.14.9: [bad udp cksum d7bd! -> 1bc0] udp 4 (ttl 64, id 34573, len 32, bad ip cksum c! -> 9fa7)
23:36:23.390379 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.14.5663 > 169.254.0.14.9: [bad udp cksum 3654! -> 1bc0] udp 4 (ttl 64, id 34573, len 32, bad ip cksum 0! -> 9fa7)
23:36:23.390390 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::23.62478 > fc00::24.9: [bad udp cksum 65f8! -> fc3d] udp 4 (len 12, hlim 63)
23:36:23.428186 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::14.18877 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb595b] (len 12, hlim 64)
23:36:23.428197 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::14.18877 > fc00::14.9: [bad udp cksum 46f8! -> 6ce8] udp 4 [flowlabel 0xb595b] (len 12, hlim 64)
23:36:23.428209 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.23.54534 > 169.254.0.24.9: [bad udp cksum 4954! -> 2101] udp 4 (DF) (ttl 63, id 50945, len 32, bad ip cksum 0! -> 20a0)
23:36:23.464186 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: ::1 > ::1: icmp6: echo request (id:bc51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.464202 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: ::1 > ::1: icmp6: echo request (id:bc51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.504598 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: ::1.19628 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd19fe] (len 12, hlim 64)
23:36:23.504609 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: ::1.19628 > ::1.9: [bad udp cksum 1f00! -> a5dd] udp 4 [flowlabel 0xd19fe] (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
23:36:22.088685 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
23:36:22.088696 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
23:36:22.088705 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [bad icmp cksum 0! -> 52c3] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
23:36:22.088708 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
23:36:22.168226 rule 5.regress.1/(match) [uid 0, pid 55399] 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! -> 2fb3] for 169.254.0.1.36124 > 169.254.0.1.9: udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404) (ttl 255, id 53399, len 56, bad ip cksum 0! -> 972e)
23:36:22.168230 rule 5.regress.1/(match) [uid 0, pid 55399] 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 169.254.0.1.36124 > 169.254.0.1.9: udp 4 (ttl 64, id 4811, len 32, bad ip cksum 0! -> 1404) (ttl 255, id 53399, len 56, bad ip cksum 0! -> 972e)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
23:36:22.242197 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
23:36:22.242207 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
23:36:22.395673 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 8! -> 361e)
23:36:22.395683 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 0! -> 361e)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
23:36:22.547983 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1a34 seq:0) [icmp cksum ok] (ttl 255, id 54327, len 84, bad ip cksum 0! -> 936c)
23:36:22.547994 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1a34 seq:0) [icmp cksum ok] (ttl 255, id 54327, len 84, bad ip cksum 0! -> 936c)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
23:36:22.701128 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7c1e seq:0) [icmp cksum ok] (ttl 255, id 5557, len 84, bad ip cksum f795! -> 51ed)
23:36:22.701138 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7c1e seq:0) [icmp cksum ok] (ttl 255, id 5557, len 84, bad ip cksum 0! -> 51ed)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
23:36:22.853631 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5276 seq:0) [icmp cksum ok] (ttl 255, id 49616, len 84, bad ip cksum 6900! -> a5cf)
23:36:22.853641 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:5276 seq:0) [icmp cksum ok] (ttl 255, id 49616, len 84, bad ip cksum 0! -> a5cf)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
23:36:23.006027 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 74! -> ddd5)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
23:36:23.158471 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3d38 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum edc7! -> 31e1)
23:36:23.158484 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7741 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum 0! -> 31d7)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
23:36:23.310973 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 75f2! -> f714)
23:36:23.310983 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 0! -> f714)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
23:36:22.127250 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.127259 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.127269 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 seq:0) [bad icmp6 cksum 0! -> aa7f] (len 64, hlim 64)
23:36:22.127273 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.206995 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 3c37] (len 60, hlim 64)
23:36:22.207000 rule 5.regress.1/(match) [uid 0, pid 55399] 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
23:36:22.280864 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.280875 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
23:36:22.433953 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.433963 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
23:36:22.586572 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:ff96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.586582 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:ff96 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
23:36:22.739384 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:68f9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.739393 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:68f9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
23:36:22.891792 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9e17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.891802 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:9e17 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
23:36:23.044293 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e3b2 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
23:36:23.196721 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:c695 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.196733 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b723 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
23:36:23.349377 rule 5.regress.1/(match) [uid 0, pid 55399] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:88ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:23.349388 rule 5.regress.1/(match) [uid 0, pid 55399] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:88ab 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
23:36:22.088687 rule 5.regress.3/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
23:36:22.088697 rule 5.regress.3/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 36897, len 84, bad ip cksum 0! -> d788)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
23:36:22.088705 rule 5.regress.3/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [bad icmp cksum 0! -> 52c3] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
23:36:22.088709 rule 5.regress.3/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:cde1 seq:0) [icmp cksum ok] (ttl 255, id 53460, len 84, bad ip cksum 0! -> 96d5)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
23:36:22.242198 rule 5.regress.4/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
23:36:22.242208 rule 5.regress.4/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:6701 seq:0) [icmp cksum ok] (ttl 255, id 63113, len 84, bad ip cksum 0! -> 711e)
! 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
23:36:22.395674 rule 5.regress.5/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 8! -> 361e)
23:36:22.395684 rule 5.regress.5/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 12680, len 84, bad ip cksum 0! -> 361e)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
23:36:22.395691 rule 5/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6762 seq:0) [bad icmp cksum 0! -> d3c7] (ttl 255, id 1087, len 84, bad ip cksum 0! -> 6367)
23:36:22.395693 rule 5/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:6762 seq:0) [icmp cksum ok] (ttl 255, id 1087, len 84, bad ip cksum 0! -> 6367)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
23:36:22.127251 rule 5.regress.11/(match) [uid 0, pid 55399] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.127260 rule 5.regress.11/(match) [uid 0, pid 55399] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:af04 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
23:36:22.127270 rule 5.regress.11/(match) [uid 0, pid 55399] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 seq:0) [bad icmp6 cksum 0! -> aa7f] (len 64, hlim 64)
23:36:22.127274 rule 5.regress.11/(match) [uid 0, pid 55399] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:af04 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
23:36:22.280865 rule 5.regress.12/(match) [uid 0, pid 55399] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.280877 rule 5.regress.12/(match) [uid 0, pid 55399] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:80ab 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
23:36:22.433954 rule 5.regress.13/(match) [uid 0, pid 55399] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
23:36:22.433964 rule 5.regress.13/(match) [uid 0, pid 55399] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cd56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
23:36:22.433975 rule 5/(match) [uid 0, pid 55399] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd56 seq:0) [bad icmp6 cksum 0! -> d694] (len 64, hlim 64)
23:36:22.433977 rule 5/(match) [uid 0, pid 55399] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cd56 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
23:36:22.627614 rule 5.regress.6/(match) [uid 0, pid 55399] pass out on lo11: [uid 0, pid 47098] 169.254.0.4.6211 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 31527, len 32, bad ip cksum c! -> aba1)
# 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
23:36:22.627626 rule 5.regress.6/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.4.6211 > 169.254.0.4.9: [bad udp cksum 2254! -> 0bbe] udp 4 (ttl 64, id 31527, len 32, bad ip cksum 0! -> aba1)
# 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
23:36:22.547985 rule 5.regress.6/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:1a34 seq:0) [icmp cksum ok] (ttl 255, id 54327, len 84, bad ip cksum 0! -> 936c)
# 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
23:36:22.168207 rule 5.regress.3/(match) [uid 0, pid 55399] pass out on lo11: 169.254.0.1.36124 > 169.254.0.1.9: [bad udp cksum 0070! -> 3849] udp 4 (ttl 64, id 4811, len 32, bad ip cksum c! -> 1404)

==== 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
23:36:22.666383 rule 5.regress.14/(match) [uid 0, pid 55399] pass out on lo11: [uid 0, pid 11280] fc00::4.38142 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbf7d6] (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
23:36:22.666395 rule 5.regress.14/(match) [uid 0, pid 55399] pass in on lo11: fc00::4.38142 > fc00::4.9: [bad udp cksum 26f8! -> 4b9d] udp 4 [flowlabel 0xbf7d6] (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
23:36:22.586573 rule 5.regress.14/(match) [uid 0, pid 55399] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:ff96 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
23:36:22.206975 rule 5.regress.11/(match) [uid 0, pid 55399] pass out on lo11: fc00::1.14753 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa599f] (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
23:36:23.006041 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 0! -> ddcb)
# 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
23:36:23.006029 rule 5.regress.18/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.11:47496, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 74! -> ddd5)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
23:36:23.044306 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e3b2 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
23:36:23.044294 rule 5.regress.20/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::11:58290, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e3b2 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
23:36:23.158485 rule 5.regress.2/(match) [uid 0, pid 55399] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:7741 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum 0! -> 31d7)
# 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
23:36:23.158473 rule 5.regress.19/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.22:30529, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3d38 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum edc7! -> 31e1)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
23:36:23.196734 rule 5.regress.10/(match) [uid 0, pid 55399] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:b723 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
23:36:23.196722 rule 5.regress.21/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::22:46883, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:c695 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
23:36:23.310985 rule 5.regress.22/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src fc00::23:7218, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 0! -> f714)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
23:36:23.349390 rule 5.regress.23/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src 169.254.0.23:32026, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:88ab 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
23:36:23.006029 rule 5.regress.18/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.11:47496, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:b988 seq:0) [icmp cksum ok] (ttl 255, id 35264, len 84, bad ip cksum 74! -> ddd5)
# 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
23:36:23.158473 rule 5.regress.19/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src 169.254.0.22:30529, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:3d38 seq:0) [icmp cksum ok] (ttl 255, id 13747, len 84, bad ip cksum edc7! -> 31e1)
# 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
23:36:23.310985 rule 5.regress.22/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src fc00::23:7218, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:d2be seq:0) [icmp cksum ok] (ttl 255, id 28795, len 84, bad ip cksum 0! -> f714)

==== 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
23:36:23.044294 rule 5.regress.20/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::11:58290, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e3b2 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
23:36:23.196722 rule 5.regress.21/(match) [uid 0, pid 55399] pass out on lo11: [rewritten: src fc00::22:46883, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:c695 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
23:36:23.349390 rule 5.regress.23/(match) [uid 0, pid 55399] pass in on lo11: [rewritten: src 169.254.0.23:32026, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:88ab 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 0m09.42s