START	sys/net/pflog	2025-03-17T02:43:38Z

==== 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=0.045 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.045/0.045/0.045/0.000 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=0.044 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.032 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.032/0.032/0.032/0.000 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=0.044 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.035 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.035/0.035/0.035/0.000 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=0.044 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.034 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.034/0.034/0.034/0.000 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=0.044 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.033 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.033/0.033/0.033/0.000 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=0.042 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 ms

==== run-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=0.035 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.035/0.035/0.035/0.000 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=0.043 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.043/0.043/0.043/0.000 ms

==== run-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=0.036 ms

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

--- fc00::11 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-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=0.036 ms

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

--- fc00::12 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-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=0.049 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 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=0.053 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 ms

==== run-udp-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=0.042 ms

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

==== run-udp6-0 ====
echo foo | nc -u -w 1 -V 11 ::1 discard

==== run-bpf-11 ====
sleep 2  # XXX
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni'



0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
03:43:42.623397 rule 5.regress.3/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 682! -> 7e38)
03:43:42.623407 rule 5.regress.3/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 0! -> 7e38)
03:43:42.623415 rule 5.regress.3/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [bad icmp cksum 0! -> 6755] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
03:43:42.623417 rule 5.regress.3/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
03:43:42.654101 rule 5.regress.11/(match) [uid 0, pid 41237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.654108 rule 5.regress.11/(match) [uid 0, pid 41237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.654117 rule 5.regress.11/(match) [uid 0, pid 41237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [bad icmp6 cksum 0! -> 6b12] (len 64, hlim 64)
03:43:42.654120 rule 5.regress.11/(match) [uid 0, pid 41237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.686040 rule 5.regress.3/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.1.25109 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 18041, len 32, bad ip cksum c! -> e055)
03:43:42.686047 rule 5.regress.3/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.1.25109 > 169.254.0.1.9: [bad udp cksum 1c54! -> 3f74] udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055)
03:43:42.686055 rule 5.regress.3/(match) [uid 0, pid 41237] 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! -> 270c] for 169.254.0.1.25109 > 169.254.0.1.9: udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055) (ttl 255, id 57923, len 56, bad ip cksum 0! -> 8582)
03:43:42.686058 rule 5.regress.3/(match) [uid 0, pid 41237] 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 169.254.0.1.25109 > 169.254.0.1.9: udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055) (ttl 255, id 57923, len 56, bad ip cksum 0! -> 8582)
03:43:42.716634 rule 5.regress.11/(match) [uid 0, pid 41237] pass out on lo11: fc00::1.4865 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x24d15] (len 12, hlim 64)
03:43:42.716641 rule 5.regress.11/(match) [uid 0, pid 41237] pass in on lo11: fc00::1.4865 > fc00::1.9: [bad udp cksum 20f8! -> 4f1f] udp 4 [flowlabel 0x24d15] (len 12, hlim 64)
03:43:42.716652 rule 5.regress.11/(match) [uid 0, pid 41237] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6f69] (len 60, hlim 64)
03:43:42.716655 rule 5.regress.11/(match) [uid 0, pid 41237] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:43:42.744417 rule 5.regress.4/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 2b8! -> 2ce3)
03:43:42.744425 rule 5.regress.4/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 0! -> 2ce3)
03:43:42.774713 rule 5.regress.12/(match) [uid 0, pid 41237] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.774722 rule 5.regress.12/(match) [uid 0, pid 41237] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.806728 rule 5.regress.4/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.2.24663 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 61623, len 32, bad ip cksum c! -> 3615)
03:43:42.806737 rule 5.regress.4/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.2.24663 > 169.254.0.2.9: [bad udp cksum 1e54! -> fb75] udp 4 (ttl 64, id 61623, len 32, bad ip cksum 0! -> 3615)
03:43:42.836876 rule 5.regress.12/(match) [uid 0, pid 41237] pass out on lo11: fc00::2.22913 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x28a42] (len 12, hlim 64)
03:43:42.836885 rule 5.regress.12/(match) [uid 0, pid 41237] pass in on lo11: fc00::2.22913 > fc00::2.9: [bad udp cksum 22f8! -> ccd8] udp 4 [flowlabel 0x28a42] (len 12, hlim 64)
03:43:42.864846 rule 5.regress.5/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum f5c6! -> efd8)
03:43:42.864855 rule 5.regress.5/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum 0! -> efd8)
03:43:42.864862 rule 5/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d167 seq:0) [bad icmp cksum 0! -> 32b4] (ttl 255, id 51884, len 84, bad ip cksum 0! -> 9cf9)
03:43:42.864863 rule 5/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 51884, len 84, bad ip cksum 0! -> 9cf9)
03:43:42.895286 rule 5.regress.13/(match) [uid 0, pid 41237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.895295 rule 5.regress.13/(match) [uid 0, pid 41237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.895303 rule 5/(match) [uid 0, pid 41237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9a8b seq:0) [bad icmp6 cksum 0! -> 4b83] (len 64, hlim 64)
03:43:42.895305 rule 5/(match) [uid 0, pid 41237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.927669 rule 5.regress.5/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.3.8773 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 2678, len 32, bad ip cksum c! -> 1c55)
03:43:42.927678 rule 5.regress.5/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.3.8773 > 169.254.0.3.9: [bad udp cksum 2054! -> 0bb4] udp 4 (ttl 64, id 2678, len 32, bad ip cksum 0! -> 1c55)
03:43:42.927687 rule 5/(match) [uid 0, pid 41237] 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! -> a2d7] for 169.254.0.3.8773 > 169.254.0.3.9: udp 4 (ttl 64, id 2678, len 32, bad ip cksum 0! -> 1c55) (ttl 255, id 6428, len 56, bad ip cksum 73f8! -> 4ea6)
03:43:42.927689 rule 5/(match) [uid 0, pid 41237] 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 169.254.0.3.8773 > 169.254.0.3.9: udp 4 (ttl 64, id 2678, len 32, bad ip cksum 0! -> 1c55) (ttl 255, id 6428, len 56, bad ip cksum 0! -> 4ea6)
03:43:42.957759 rule 5.regress.13/(match) [uid 0, pid 41237] pass out on lo11: fc00::3.9249 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4712b] (len 12, hlim 64)
03:43:42.957768 rule 5.regress.13/(match) [uid 0, pid 41237] pass in on lo11: fc00::3.9249 > fc00::3.9: [bad udp cksum 24f8! -> 2b0e] udp 4 [flowlabel 0x4712b] (len 12, hlim 64)
03:43:42.957778 rule 5/(match) [uid 0, pid 41237] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 3a25] (len 60, hlim 64)
03:43:42.957780 rule 5/(match) [uid 0, pid 41237] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:43:42.985375 rule 5.regress.6/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2f5c seq:0) [icmp cksum ok] (ttl 255, id 11218, len 84, bad ip cksum b8e! -> 3bd2)
03:43:42.985384 rule 5.regress.6/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2f5c seq:0) [icmp cksum ok] (ttl 255, id 11218, len 84, bad ip cksum 0! -> 3bd2)
03:43:43.015685 rule 5.regress.14/(match) [uid 0, pid 41237] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e154 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.015694 rule 5.regress.14/(match) [uid 0, pid 41237] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e154 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.048172 rule 5.regress.6/(match) [uid 0, pid 41237] pass out on lo11: [uid 0, pid 25411] 169.254.0.4.6496 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 25668, len 32, bad ip cksum c! -> c284)
03:43:43.048182 rule 5.regress.6/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.4.6496 > 169.254.0.4.9: [bad udp cksum 2254! -> eebc] udp 4 (ttl 64, id 25668, len 32, bad ip cksum 0! -> c284)
03:43:43.078194 rule 5.regress.14/(match) [uid 0, pid 41237] pass out on lo11: [uid 0, pid 91460] fc00::4.42945 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x47cea] (len 12, hlim 64)
03:43:43.078206 rule 5.regress.14/(match) [uid 0, pid 41237] pass in on lo11: fc00::4.42945 > fc00::4.9: [bad udp cksum 26f8! -> 888a] udp 4 [flowlabel 0x47cea] (len 12, hlim 64)
03:43:43.347952 rule 5.regress.18/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.11:30879, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 50a0)
03:43:43.347962 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 5096)
03:43:43.378374 rule 5.regress.20/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::11:60086, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.378384 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.410685 rule 5.regress.18/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.11:26937, dst 169.254.0.21:9] 169.254.0.11.26937 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 33328, len 32, bad ip cksum c! -> a48a)
03:43:43.410695 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.11.26937 > 169.254.0.21.9: [bad udp cksum 3a54! -> fd6c] udp 4 (ttl 64, id 33328, len 32, bad ip cksum 0! -> a480)
03:43:43.440695 rule 5.regress.20/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::11:20173, dst fc00::21:9] fc00::11.20173 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x15ce7] (len 12, hlim 64)
03:43:43.440706 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::11.20173 > fc00::21.9: [bad udp cksum 50f8! -> 52e3] udp 4 [flowlabel 0x15ce7] (len 12, hlim 64)
03:43:43.468742 rule 5.regress.19/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.22:33461, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f2aa seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 160! -> 900)
03:43:43.468752 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:82b5 seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 0! -> 8f6)
03:43:43.499050 rule 5.regress.21/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::22:54229, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:69bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.499062 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d3d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.531243 rule 5.regress.19/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.22:54080, dst 169.254.0.12:9] 169.254.0.12.40581 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 4889, len 32, bad ip cksum c! -> 13a0)
03:43:43.531254 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.22.54080 > 169.254.0.12.9: [bad udp cksum 3c54! -> f402] udp 4 (ttl 64, id 4889, len 32, bad ip cksum 0! -> 1396)
03:43:43.561939 rule 5.regress.21/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::22:64108, dst fc00::12:9] fc00::12.9177 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57e2a] (len 12, hlim 64)
03:43:43.561949 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::22.64108 > fc00::12.9: [bad udp cksum 52f8! -> b137] udp 4 [flowlabel 0x57e2a] (len 12, hlim 64)
03:43:43.589747 rule 5.regress.2/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 63c! -> db5)
03:43:43.589756 rule 5.regress.22/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src fc00::23:51345, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 0! -> db5)
03:43:43.589765 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:c891 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:43:43.620177 rule 5.regress.10/(match) [uid 0, pid 41237] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1e28 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.620187 rule 5.regress.23/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src 169.254.0.23:21671, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1e28 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.620197 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:54a7 seq:0) [icmp cksum ok] (DF) (ttl 63, id 27789, len 84, bad ip cksum 0! -> 7af0)
03:43:43.652582 rule 5.regress.2/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.14.35388 > 169.254.0.14.9: [bad udp cksum 6f12! -> fe4b] udp 4 (ttl 64, id 13594, len 32, bad ip cksum c! -> f19a)
03:43:43.652593 rule 5.regress.22/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src fc00::23:53189, dst fc00::24:9] 169.254.0.14.35388 > 169.254.0.14.9: [bad udp cksum 3654! -> fe4b] udp 4 (ttl 64, id 13594, len 32, bad ip cksum 0! -> f19a)
03:43:43.652601 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::23.53189 > fc00::24.9: [bad udp cksum 65f8! -> 4562] udp 4 (len 12, hlim 63)
03:43:43.682644 rule 5.regress.10/(match) [uid 0, pid 41237] pass out on lo11: fc00::14.38207 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2d57] (len 12, hlim 64)
03:43:43.682654 rule 5.regress.23/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src 169.254.0.23:55285, dst 169.254.0.24:9] fc00::14.38207 > fc00::14.9: [bad udp cksum 46f8! -> ea9c] udp 4 [flowlabel 0x2d57] (len 12, hlim 64)
03:43:43.682662 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.23.55285 > 169.254.0.24.9: [bad udp cksum 4954! -> 31fe] udp 4 (DF) (ttl 63, id 793, len 32, bad ip cksum 0! -> e488)
03:43:43.711807 rule 5.regress.10/(match) [uid 0, pid 41237] pass out on lo11: ::1 > ::1: icmp6: echo request (id:6b58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.711816 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: ::1 > ::1: icmp6: echo request (id:6b58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.743635 rule 5.regress.10/(match) [uid 0, pid 41237] pass out on lo11: ::1.44202 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x10e36] (len 12, hlim 64)
03:43:43.743644 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: ::1.44202 > ::1.9: [bad udp cksum 1f00! -> a77d] udp 4 [flowlabel 0x10e36] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:43:42.623395 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 682! -> 7e38)
03:43:42.623406 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 0! -> 7e38)
03:43:42.623414 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [bad icmp cksum 0! -> 6755] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
03:43:42.623417 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
03:43:42.654099 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.654107 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.654116 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [bad icmp6 cksum 0! -> 6b12] (len 64, hlim 64)
03:43:42.654119 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.686038 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.1.25109 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 18041, len 32, bad ip cksum c! -> e055)
03:43:42.686046 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.1.25109 > 169.254.0.1.9: [bad udp cksum 1c54! -> 3f74] udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055)
03:43:42.686055 rule 5.regress.1/(match) [uid 0, pid 41237] 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! -> 270c] for 169.254.0.1.25109 > 169.254.0.1.9: udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055) (ttl 255, id 57923, len 56, bad ip cksum 0! -> 8582)
03:43:42.686058 rule 5.regress.1/(match) [uid 0, pid 41237] 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 169.254.0.1.25109 > 169.254.0.1.9: udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055) (ttl 255, id 57923, len 56, bad ip cksum 0! -> 8582)
03:43:42.716633 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::1.4865 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x24d15] (len 12, hlim 64)
03:43:42.716641 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::1.4865 > fc00::1.9: [bad udp cksum 20f8! -> 4f1f] udp 4 [flowlabel 0x24d15] (len 12, hlim 64)
03:43:42.716651 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6f69] (len 60, hlim 64)
03:43:42.716654 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:43:42.744416 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 2b8! -> 2ce3)
03:43:42.744424 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 0! -> 2ce3)
03:43:42.774712 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.774721 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.806727 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.2.24663 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 61623, len 32, bad ip cksum c! -> 3615)
03:43:42.806736 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.2.24663 > 169.254.0.2.9: [bad udp cksum 1e54! -> fb75] udp 4 (ttl 64, id 61623, len 32, bad ip cksum 0! -> 3615)
03:43:42.836875 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::2.22913 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x28a42] (len 12, hlim 64)
03:43:42.836884 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::2.22913 > fc00::2.9: [bad udp cksum 22f8! -> ccd8] udp 4 [flowlabel 0x28a42] (len 12, hlim 64)
03:43:42.864844 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum f5c6! -> efd8)
03:43:42.864854 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum 0! -> efd8)
03:43:42.895284 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.895294 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.927668 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.3.8773 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 2678, len 32, bad ip cksum c! -> 1c55)
03:43:42.927677 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.3.8773 > 169.254.0.3.9: [bad udp cksum 2054! -> 0bb4] udp 4 (ttl 64, id 2678, len 32, bad ip cksum 0! -> 1c55)
03:43:42.957758 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::3.9249 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4712b] (len 12, hlim 64)
03:43:42.957767 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::3.9249 > fc00::3.9: [bad udp cksum 24f8! -> 2b0e] udp 4 [flowlabel 0x4712b] (len 12, hlim 64)
03:43:42.985374 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2f5c seq:0) [icmp cksum ok] (ttl 255, id 11218, len 84, bad ip cksum b8e! -> 3bd2)
03:43:42.985383 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2f5c seq:0) [icmp cksum ok] (ttl 255, id 11218, len 84, bad ip cksum 0! -> 3bd2)
03:43:43.015683 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e154 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.015693 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e154 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.048170 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.4.6496 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 25668, len 32, bad ip cksum c! -> c284)
03:43:43.048179 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.4.6496 > 169.254.0.4.9: [bad udp cksum 2254! -> eebc] udp 4 (ttl 64, id 25668, len 32, bad ip cksum 0! -> c284)
03:43:43.078193 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::4.42945 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x47cea] (len 12, hlim 64)
03:43:43.078203 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::4.42945 > fc00::4.9: [bad udp cksum 26f8! -> 888a] udp 4 [flowlabel 0x47cea] (len 12, hlim 64)
03:43:43.106192 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:6ec4 seq:0) [icmp cksum ok] (ttl 255, id 62330, len 84, bad ip cksum 560! -> 7427)
03:43:43.106201 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:6ec4 seq:0) [icmp cksum ok] (ttl 255, id 62330, len 84, bad ip cksum 0! -> 7427)
03:43:43.136311 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a72a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.136320 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a72a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.168580 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.5.19213 > 169.254.0.5.9: [bad udp cksum f3f6! -> 3f8b] udp 4 (ttl 64, id 19282, len 32, bad ip cksum c! -> db74)
03:43:43.168589 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.5.19213 > 169.254.0.5.9: [bad udp cksum 2454! -> 3f8b] udp 4 (ttl 64, id 19282, len 32, bad ip cksum 0! -> db74)
03:43:43.198796 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::5.32173 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x68213] (len 12, hlim 64)
03:43:43.198805 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::5.32173 > fc00::5.9: [bad udp cksum 28f8! -> 9ab4] udp 4 [flowlabel 0x68213] (len 12, hlim 64)
03:43:43.226890 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d34b seq:0) [icmp cksum ok] (ttl 255, id 59348, len 84, bad ip cksum 0! -> 7fcb)
03:43:43.226900 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d34b seq:0) [icmp cksum ok] (ttl 255, id 59348, len 84, bad ip cksum 0! -> 7fcb)
03:43:43.257205 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fa51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.257214 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fa51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.289388 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.6.18929 > 169.254.0.6.9: [bad udp cksum c3f9! -> 598c] udp 4 (ttl 64, id 60608, len 32, bad ip cksum c! -> 3a04)
03:43:43.289396 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.6.18929 > 169.254.0.6.9: [bad udp cksum 2654! -> 598c] udp 4 (ttl 64, id 60608, len 32, bad ip cksum 0! -> 3a04)
03:43:43.320123 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::6.12926 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x14d05] (len 12, hlim 64)
03:43:43.320133 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::6.12926 > fc00::6.9: [bad udp cksum 2af8! -> c7ff] udp 4 [flowlabel 0x14d05] (len 12, hlim 64)
03:43:43.347950 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 50a0)
03:43:43.347961 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 5096)
03:43:43.378373 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.378384 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.410683 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.11.26937 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 33328, len 32, bad ip cksum c! -> a48a)
03:43:43.410693 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.11.26937 > 169.254.0.21.9: [bad udp cksum 3a54! -> fd6c] udp 4 (ttl 64, id 33328, len 32, bad ip cksum 0! -> a480)
03:43:43.440693 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::11.20173 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x15ce7] (len 12, hlim 64)
03:43:43.440705 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::11.20173 > fc00::21.9: [bad udp cksum 50f8! -> 52e3] udp 4 [flowlabel 0x15ce7] (len 12, hlim 64)
03:43:43.468740 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f2aa seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 160! -> 900)
03:43:43.468751 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:82b5 seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 0! -> 8f6)
03:43:43.499048 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:69bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.499061 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d3d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.531241 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.12.40581 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 4889, len 32, bad ip cksum c! -> 13a0)
03:43:43.531253 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.22.54080 > 169.254.0.12.9: [bad udp cksum 3c54! -> f402] udp 4 (ttl 64, id 4889, len 32, bad ip cksum 0! -> 1396)
03:43:43.561937 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::12.9177 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x57e2a] (len 12, hlim 64)
03:43:43.561949 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::22.64108 > fc00::12.9: [bad udp cksum 52f8! -> b137] udp 4 [flowlabel 0x57e2a] (len 12, hlim 64)
03:43:43.589745 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 63c! -> db5)
03:43:43.589754 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 0! -> db5)
03:43:43.589765 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:c891 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:43:43.620176 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1e28 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.620185 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1e28 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.620196 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:54a7 seq:0) [icmp cksum ok] (DF) (ttl 63, id 27789, len 84, bad ip cksum 0! -> 7af0)
03:43:43.652581 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.14.35388 > 169.254.0.14.9: [bad udp cksum 6f12! -> fe4b] udp 4 (ttl 64, id 13594, len 32, bad ip cksum c! -> f19a)
03:43:43.652590 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.14.35388 > 169.254.0.14.9: [bad udp cksum 3654! -> fe4b] udp 4 (ttl 64, id 13594, len 32, bad ip cksum 0! -> f19a)
03:43:43.652601 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::23.53189 > fc00::24.9: [bad udp cksum 65f8! -> 4562] udp 4 (len 12, hlim 63)
03:43:43.682643 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::14.38207 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2d57] (len 12, hlim 64)
03:43:43.682652 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::14.38207 > fc00::14.9: [bad udp cksum 46f8! -> ea9c] udp 4 [flowlabel 0x2d57] (len 12, hlim 64)
03:43:43.682662 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.23.55285 > 169.254.0.24.9: [bad udp cksum 4954! -> 31fe] udp 4 (DF) (ttl 63, id 793, len 32, bad ip cksum 0! -> e488)
03:43:43.711806 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: ::1 > ::1: icmp6: echo request (id:6b58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.711815 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: ::1 > ::1: icmp6: echo request (id:6b58 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.743634 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: ::1.44202 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x10e36] (len 12, hlim 64)
03:43:43.743643 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: ::1.44202 > ::1.9: [bad udp cksum 1f00! -> a77d] udp 4 [flowlabel 0x10e36] (len 12, hlim 64)

==== run-bpf-13 ====
# show full logs
cat pflog13.tcpdump

==== run-bpf-nothing ====
# rule with pflog13 is never used
! grep . pflog13.tcpdump

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
03:43:42.623395 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 682! -> 7e38)
03:43:42.623406 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 0! -> 7e38)
03:43:42.623414 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [bad icmp cksum 0! -> 6755] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
03:43:42.623417 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
03:43:42.686055 rule 5.regress.1/(match) [uid 0, pid 41237] 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! -> 270c] for 169.254.0.1.25109 > 169.254.0.1.9: udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055) (ttl 255, id 57923, len 56, bad ip cksum 0! -> 8582)
03:43:42.686058 rule 5.regress.1/(match) [uid 0, pid 41237] 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 169.254.0.1.25109 > 169.254.0.1.9: udp 4 (ttl 64, id 18041, len 32, bad ip cksum 0! -> e055) (ttl 255, id 57923, len 56, bad ip cksum 0! -> 8582)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:43:42.744416 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 2b8! -> 2ce3)
03:43:42.744424 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 0! -> 2ce3)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:43:42.864844 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum f5c6! -> efd8)
03:43:42.864854 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum 0! -> efd8)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:43:42.985374 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2f5c seq:0) [icmp cksum ok] (ttl 255, id 11218, len 84, bad ip cksum b8e! -> 3bd2)
03:43:42.985383 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2f5c seq:0) [icmp cksum ok] (ttl 255, id 11218, len 84, bad ip cksum 0! -> 3bd2)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:43:43.106192 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:6ec4 seq:0) [icmp cksum ok] (ttl 255, id 62330, len 84, bad ip cksum 560! -> 7427)
03:43:43.106201 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:6ec4 seq:0) [icmp cksum ok] (ttl 255, id 62330, len 84, bad ip cksum 0! -> 7427)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:43:43.226890 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d34b seq:0) [icmp cksum ok] (ttl 255, id 59348, len 84, bad ip cksum 0! -> 7fcb)
03:43:43.226900 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:d34b seq:0) [icmp cksum ok] (ttl 255, id 59348, len 84, bad ip cksum 0! -> 7fcb)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:43:43.347950 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 50a0)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:43:43.468740 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f2aa seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 160! -> 900)
03:43:43.468751 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:82b5 seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 0! -> 8f6)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:43:43.589745 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 63c! -> db5)
03:43:43.589754 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 0! -> db5)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:43:42.654099 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.654107 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.654116 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [bad icmp6 cksum 0! -> 6b12] (len 64, hlim 64)
03:43:42.654119 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.716651 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6f69] (len 60, hlim 64)
03:43:42.716654 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
03:43:42.774712 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.774721 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:43:42.895284 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.895294 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:43:43.015683 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e154 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.015693 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e154 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:43:43.136311 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a72a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.136320 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a72a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:43:43.257205 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fa51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.257214 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fa51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:43:43.378373 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:43:43.499048 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:69bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.499061 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d3d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:43:43.620176 rule 5.regress.1/(match) [uid 0, pid 41237] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1e28 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:43.620185 rule 5.regress.1/(match) [uid 0, pid 41237] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:1e28 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
03:43:42.623397 rule 5.regress.3/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 682! -> 7e38)
03:43:42.623407 rule 5.regress.3/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 59761, len 84, bad ip cksum 0! -> 7e38)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:43:42.623415 rule 5.regress.3/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [bad icmp cksum 0! -> 6755] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
03:43:42.623417 rule 5.regress.3/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:8364 seq:0) [icmp cksum ok] (ttl 255, id 18691, len 84, bad ip cksum 0! -> 1ea7)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:43:42.744417 rule 5.regress.4/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 2b8! -> 2ce3)
03:43:42.744425 rule 5.regress.4/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:2885 seq:0) [icmp cksum ok] (ttl 255, id 15045, len 84, bad ip cksum 0! -> 2ce3)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
03:43:42.864846 rule 5.regress.5/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum f5c6! -> efd8)
03:43:42.864855 rule 5.regress.5/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 30669, len 84, bad ip cksum 0! -> efd8)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:43:42.864862 rule 5/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d167 seq:0) [bad icmp cksum 0! -> 32b4] (ttl 255, id 51884, len 84, bad ip cksum 0! -> 9cf9)
03:43:42.864863 rule 5/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:d167 seq:0) [icmp cksum ok] (ttl 255, id 51884, len 84, bad ip cksum 0! -> 9cf9)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:43:42.654101 rule 5.regress.11/(match) [uid 0, pid 41237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.654108 rule 5.regress.11/(match) [uid 0, pid 41237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:43:42.654117 rule 5.regress.11/(match) [uid 0, pid 41237] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [bad icmp6 cksum 0! -> 6b12] (len 64, hlim 64)
03:43:42.654120 rule 5.regress.11/(match) [uid 0, pid 41237] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:3753 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
03:43:42.774713 rule 5.regress.12/(match) [uid 0, pid 41237] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.774722 rule 5.regress.12/(match) [uid 0, pid 41237] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:34d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
03:43:42.895286 rule 5.regress.13/(match) [uid 0, pid 41237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:43:42.895295 rule 5.regress.13/(match) [uid 0, pid 41237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:43:42.895303 rule 5/(match) [uid 0, pid 41237] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9a8b seq:0) [bad icmp6 cksum 0! -> 4b83] (len 64, hlim 64)
03:43:42.895305 rule 5/(match) [uid 0, pid 41237] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:9a8b seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:43:43.048172 rule 5.regress.6/(match) [uid 0, pid 41237] pass out on lo11: [uid 0, pid 25411] 169.254.0.4.6496 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 25668, len 32, bad ip cksum c! -> c284)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:43:43.048182 rule 5.regress.6/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.4.6496 > 169.254.0.4.9: [bad udp cksum 2254! -> eebc] udp 4 (ttl 64, id 25668, len 32, bad ip cksum 0! -> c284)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
03:43:42.985375 rule 5.regress.6/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:2f5c seq:0) [icmp cksum ok] (ttl 255, id 11218, len 84, bad ip cksum b8e! -> 3bd2)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
03:43:42.686040 rule 5.regress.3/(match) [uid 0, pid 41237] pass out on lo11: 169.254.0.1.25109 > 169.254.0.1.9: [no udp cksum] udp 4 (ttl 64, id 18041, len 32, bad ip cksum c! -> e055)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:43:43.078194 rule 5.regress.14/(match) [uid 0, pid 41237] pass out on lo11: [uid 0, pid 91460] fc00::4.42945 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x47cea] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:43:43.078206 rule 5.regress.14/(match) [uid 0, pid 41237] pass in on lo11: fc00::4.42945 > fc00::4.9: [bad udp cksum 26f8! -> 888a] udp 4 [flowlabel 0x47cea] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
03:43:43.015685 rule 5.regress.14/(match) [uid 0, pid 41237] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:e154 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
03:43:42.716634 rule 5.regress.11/(match) [uid 0, pid 41237] pass out on lo11: fc00::1.4865 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x24d15] (len 12, hlim 64)

==== run-bpf-matches ====
# XXX The log matches keyword seems to be totally broken.
# pf_log_matches() is never called.  Investigate later.
DISABLED

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
03:43:43.347962 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 5096)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
03:43:43.347952 rule 5.regress.18/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.11:30879, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 50a0)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:43:43.378384 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
03:43:43.378374 rule 5.regress.20/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::11:60086, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:43:43.468752 rule 5.regress.2/(match) [uid 0, pid 41237] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:82b5 seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 0! -> 8f6)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:43:43.468742 rule 5.regress.19/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.22:33461, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f2aa seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 160! -> 900)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:43:43.499062 rule 5.regress.10/(match) [uid 0, pid 41237] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d3d5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:43:43.499050 rule 5.regress.21/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::22:54229, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:69bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
03:43:43.589756 rule 5.regress.22/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src fc00::23:51345, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 0! -> db5)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:43:43.620187 rule 5.regress.23/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src 169.254.0.23:21671, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1e28 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
03:43:43.347952 rule 5.regress.18/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.11:30879, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:789f seq:0) [icmp cksum ok] (ttl 255, id 5878, len 84, bad ip cksum 0! -> 50a0)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
03:43:43.468742 rule 5.regress.19/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src 169.254.0.22:33461, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:f2aa seq:0) [icmp cksum ok] (ttl 255, id 24212, len 84, bad ip cksum 160! -> 900)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
03:43:43.589756 rule 5.regress.22/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src fc00::23:51345, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:51e4 seq:0) [icmp cksum ok] (ttl 255, id 23003, len 84, bad ip cksum 0! -> db5)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
03:43:43.378374 rule 5.regress.20/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::11:60086, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:eab6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
03:43:43.499050 rule 5.regress.21/(match) [uid 0, pid 41237] pass out on lo11: [rewritten: src fc00::22:54229, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:69bf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
03:43:43.620187 rule 5.regress.23/(match) [uid 0, pid 41237] pass in on lo11: [rewritten: src 169.254.0.23:21671, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:1e28 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 0m08.83s