START	sys/net/pflog	2024-12-26T05:01:01Z

==== 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=0.089 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.089/0.089/0.089/0.000 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=0.073 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.073/0.073/0.073/0.000 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=0.044 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.053 ms

--- fc00::2 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-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=0.046 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.057 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.044 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.061 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.061/0.061/0.061/0.000 ms

==== run-udp-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=0.042 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.054 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 ms

==== run-udp-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=0.060 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.060/0.060/0.060/0.000 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=0.052 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.052/0.052/0.052/0.000 ms

==== run-udp-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=0.058 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.059 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.059/0.059/0.059/0.000 ms

==== run-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=0.057 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.054 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 ms

==== run-udp-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=0.067 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.067/0.067/0.067/0.000 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=0.065 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.053 ms

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

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

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



0 packets received by filter
0 packets dropped by kernel
88 packets received by filter
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
06:01:06.241909 rule 2.regress.3/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
06:01:06.241926 rule 2.regress.3/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
06:01:06.241937 rule 2.regress.3/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [bad icmp cksum 0! -> 6f38] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
06:01:06.241943 rule 2.regress.3/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
06:01:06.305186 rule 2.regress.11/(match) [uid 0, pid 95584] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.305203 rule 2.regress.11/(match) [uid 0, pid 95584] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.305216 rule 2.regress.11/(match) [uid 0, pid 95584] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 seq:0) [bad icmp6 cksum 0! -> d8f0] (len 64, hlim 64)
06:01:06.305222 rule 2.regress.11/(match) [uid 0, pid 95584] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.368852 rule 2.regress.3/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.1.16842 > 169.254.0.1.9: [bad udp cksum 4ef1! -> 8a94] udp 4 (ttl 64, id 32924, len 32, bad ip cksum c! -> a632)
06:01:06.368871 rule 2.regress.3/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.1.16842 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8a94] udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632)
06:01:06.368891 rule 2.regress.3/(match) [uid 0, pid 95584] 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! -> d34] for 169.254.0.1.16842 > 169.254.0.1.9: udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632) (ttl 255, id 25754, len 56, bad ip cksum 6f3a! -> 32c)
06:01:06.368899 rule 2.regress.3/(match) [uid 0, pid 95584] 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 169.254.0.1.16842 > 169.254.0.1.9: udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632) (ttl 255, id 25754, len 56, bad ip cksum 0! -> 32c)
06:01:06.426133 rule 2.regress.11/(match) [uid 0, pid 95584] pass out on lo11: fc00::1.1306 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdc11b] (len 12, hlim 64)
06:01:06.426189 rule 2.regress.11/(match) [uid 0, pid 95584] pass in on lo11: fc00::1.1306 > fc00::1.9: [bad udp cksum 20f8! -> 362d] udp 4 [flowlabel 0xdc11b] (len 12, hlim 64)
06:01:06.426228 rule 2.regress.11/(match) [uid 0, pid 95584] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 93f] (len 60, hlim 64)
06:01:06.426242 rule 2.regress.11/(match) [uid 0, pid 95584] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:01:06.479406 rule 2.regress.4/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 80a! -> 1264)
06:01:06.479421 rule 2.regress.4/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 0! -> 1264)
06:01:06.535733 rule 2.regress.12/(match) [uid 0, pid 95584] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.535748 rule 2.regress.12/(match) [uid 0, pid 95584] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.596345 rule 2.regress.4/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.2.15585 > 169.254.0.2.9: [bad udp cksum 1eaf! -> 7199] udp 4 (ttl 64, id 46476, len 32, bad ip cksum c! -> 7140)
06:01:06.596361 rule 2.regress.4/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.2.15585 > 169.254.0.2.9: [bad udp cksum 1e54! -> 7199] udp 4 (ttl 64, id 46476, len 32, bad ip cksum 0! -> 7140)
06:01:06.653253 rule 2.regress.12/(match) [uid 0, pid 95584] pass out on lo11: fc00::2.22667 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd9691] (len 12, hlim 64)
06:01:06.653303 rule 2.regress.12/(match) [uid 0, pid 95584] pass in on lo11: fc00::2.22667 > fc00::2.9: [bad udp cksum 22f8! -> c2d9] udp 4 [flowlabel 0xd9691] (len 12, hlim 64)
06:01:06.707223 rule 2.regress.5/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 80a! -> 5688)
06:01:06.707238 rule 2.regress.5/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 0! -> 5688)
06:01:06.707244 rule 2/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b9e8 seq:0) [bad icmp cksum 0! -> 6ead] (ttl 255, id 50073, len 84, bad ip cksum 0! -> a40c)
06:01:06.707247 rule 2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 50073, len 84, bad ip cksum 0! -> a40c)
06:01:06.765050 rule 2.regress.13/(match) [uid 0, pid 95584] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.765067 rule 2.regress.13/(match) [uid 0, pid 95584] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.765077 rule 2/(match) [uid 0, pid 95584] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8857 seq:0) [bad icmp6 cksum 0! -> 7a0] (len 64, hlim 64)
06:01:06.765080 rule 2/(match) [uid 0, pid 95584] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.824573 rule 2.regress.5/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.3.6255 > 169.254.0.3.9: [bad udp cksum 03e8! -> e1bd] udp 4 (ttl 64, id 17406, len 32, bad ip cksum c! -> e2cc)
06:01:06.824588 rule 2.regress.5/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.3.6255 > 169.254.0.3.9: [bad udp cksum 2054! -> e1bd] udp 4 (ttl 64, id 17406, len 32, bad ip cksum 0! -> e2cc)
06:01:06.824601 rule 2/(match) [uid 0, pid 95584] 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! -> 7325] for 169.254.0.3.6255 > 169.254.0.3.9: udp 4 (ttl 64, id 17406, len 32, bad ip cksum 0! -> e2cc) (ttl 255, id 8793, len 56, bad ip cksum 13e8! -> 4569)
06:01:06.824604 rule 2/(match) [uid 0, pid 95584] 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 169.254.0.3.6255 > 169.254.0.3.9: udp 4 (ttl 64, id 17406, len 32, bad ip cksum 0! -> e2cc) (ttl 255, id 8793, len 56, bad ip cksum 0! -> 4569)
06:01:06.883591 rule 2.regress.13/(match) [uid 0, pid 95584] pass out on lo11: fc00::3.48874 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdaa16] (len 12, hlim 64)
06:01:06.883607 rule 2.regress.13/(match) [uid 0, pid 95584] pass in on lo11: fc00::3.48874 > fc00::3.9: [bad udp cksum 24f8! -> 6173] udp 4 [flowlabel 0xdaa16] (len 12, hlim 64)
06:01:06.883622 rule 2/(match) [uid 0, pid 95584] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 6667] (len 60, hlim 64)
06:01:06.883625 rule 2/(match) [uid 0, pid 95584] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:01:06.937754 rule 2.regress.6/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:583d seq:0) [icmp cksum ok] (ttl 255, id 40233, len 84, bad ip cksum 0! -> ca7a)
06:01:06.937770 rule 2.regress.6/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:583d seq:0) [icmp cksum ok] (ttl 255, id 40233, len 84, bad ip cksum 0! -> ca7a)
06:01:06.994780 rule 2.regress.14/(match) [uid 0, pid 95584] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cbd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.994798 rule 2.regress.14/(match) [uid 0, pid 95584] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cbd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.055132 rule 2.regress.6/(match) [uid 0, pid 95584] pass out on lo11: [uid 0, pid 52115] 169.254.0.4.17077 > 169.254.0.4.9: [bad udp cksum ccaf! -> 9993] udp 4 (ttl 64, id 18141, len 32, bad ip cksum c! -> dfeb)
06:01:07.055152 rule 2.regress.6/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.4.17077 > 169.254.0.4.9: [bad udp cksum 2254! -> 9993] udp 4 (ttl 64, id 18141, len 32, bad ip cksum 0! -> dfeb)
06:01:07.112680 rule 2.regress.14/(match) [uid 0, pid 95584] pass out on lo11: [uid 0, pid 76530] fc00::4.44334 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd432f] (len 12, hlim 64)
06:01:07.112712 rule 2.regress.14/(match) [uid 0, pid 95584] pass in on lo11: fc00::4.44334 > fc00::4.9: [bad udp cksum 26f8! -> 1b85] udp 4 [flowlabel 0xd432f] (len 12, hlim 64)
06:01:07.622911 rule 2.regress.18/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.11:17651, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 6e76! -> 1e60)
06:01:07.622928 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 0! -> 1e56)
06:01:07.679884 rule 2.regress.20/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::11:47808, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:bac0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.679905 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:bac0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.740312 rule 2.regress.18/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.11:12135, dst 169.254.0.21:9] 169.254.0.11.12135 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 35852, len 32, bad ip cksum c! -> 9aae)
06:01:07.740343 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.11.12135 > 169.254.0.21.9: [bad udp cksum 3a54! -> cfa6] udp 4 (ttl 64, id 35852, len 32, bad ip cksum 0! -> 9aa4)
06:01:07.797795 rule 2.regress.20/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::11:28586, dst fc00::21:9] fc00::11.28586 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x86cc5] (len 12, hlim 64)
06:01:07.797823 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::11.28586 > fc00::21.9: [bad udp cksum 50f8! -> 75c2] udp 4 [flowlabel 0x86cc5] (len 12, hlim 64)
06:01:07.850575 rule 2.regress.19/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.22:45486, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b61 seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 4619! -> d30b)
06:01:07.850591 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ae seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 0! -> d301)
06:01:07.907622 rule 2.regress.21/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::22:53436, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:6ef9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.907637 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d0bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.968554 rule 2.regress.19/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.22:63807, dst 169.254.0.12:9] 169.254.0.12.8806 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 24298, len 32, bad ip cksum c! -> c7ce)
06:01:07.968582 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.22.63807 > 169.254.0.12.9: [bad udp cksum 3c54! -> f4dc] udp 4 (ttl 64, id 24298, len 32, bad ip cksum 0! -> c7c4)
06:01:08.025840 rule 2.regress.21/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::22:54252, dst fc00::12:9] fc00::12.31507 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8292f] (len 12, hlim 64)
06:01:08.025858 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::22.54252 > fc00::12.9: [bad udp cksum 52f8! -> 315e] udp 4 [flowlabel 0x8292f] (len 12, hlim 64)
06:01:08.079125 rule 2.regress.2/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 80a! -> cc5f)
06:01:08.079140 rule 2.regress.22/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src fc00::23:52845, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 0! -> cc5f)
06:01:08.079151 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ce6d seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:01:08.136892 rule 2.regress.10/(match) [uid 0, pid 95584] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fbbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.136908 rule 2.regress.23/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src 169.254.0.23:11147, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fbbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.136917 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:2b8b seq:0) [icmp cksum ok] (DF) (ttl 63, id 30584, len 84, bad ip cksum 0! -> 7005)
06:01:08.197482 rule 2.regress.2/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.14.11185 > 169.254.0.14.9: [bad udp cksum 7598! -> 89aa] udp 4 (ttl 64, id 3985, len 32, bad ip cksum c! -> 1724)
06:01:08.197512 rule 2.regress.22/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src fc00::23:54930, dst fc00::24:9] 169.254.0.14.11185 > 169.254.0.14.9: [bad udp cksum 3654! -> 89aa] udp 4 (ttl 64, id 3985, len 32, bad ip cksum 0! -> 1724)
06:01:08.197534 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::23.54930 > fc00::24.9: [bad udp cksum 65f8! -> 785b] udp 4 (len 12, hlim 63)
06:01:08.255436 rule 2.regress.10/(match) [uid 0, pid 95584] pass out on lo11: fc00::14.16955 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xab483] (len 12, hlim 64)
06:01:08.255454 rule 2.regress.23/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src 169.254.0.23:63877, dst 169.254.0.24:9] fc00::14.16955 > fc00::14.9: [bad udp cksum 46f8! -> eeef] udp 4 [flowlabel 0xab483] (len 12, hlim 64)
06:01:08.255473 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.23.63877 > 169.254.0.24.9: [bad udp cksum 4954! -> a1dc] udp 4 (DF) (ttl 63, id 35085, len 32, bad ip cksum 0! -> 5e94)
06:01:08.310498 rule 2.regress.10/(match) [uid 0, pid 95584] pass out on lo11: ::1 > ::1: icmp6: echo request (id:7fba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.310513 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: ::1 > ::1: icmp6: echo request (id:7fba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.371682 rule 2.regress.10/(match) [uid 0, pid 95584] pass out on lo11: ::1.41643 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x82342] (len 12, hlim 64)
06:01:08.371699 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: ::1.41643 > ::1.9: [bad udp cksum 1f00! -> a687] udp 4 [flowlabel 0x82342] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
06:01:06.241906 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
06:01:06.241925 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
06:01:06.241936 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [bad icmp cksum 0! -> 6f38] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
06:01:06.241941 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
06:01:06.305183 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.305201 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.305215 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 seq:0) [bad icmp6 cksum 0! -> d8f0] (len 64, hlim 64)
06:01:06.305221 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.368849 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.1.16842 > 169.254.0.1.9: [bad udp cksum 4ef1! -> 8a94] udp 4 (ttl 64, id 32924, len 32, bad ip cksum c! -> a632)
06:01:06.368868 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.1.16842 > 169.254.0.1.9: [bad udp cksum 1c54! -> 8a94] udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632)
06:01:06.368889 rule 2.regress.1/(match) [uid 0, pid 95584] 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! -> d34] for 169.254.0.1.16842 > 169.254.0.1.9: udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632) (ttl 255, id 25754, len 56, bad ip cksum 6f3a! -> 32c)
06:01:06.368897 rule 2.regress.1/(match) [uid 0, pid 95584] 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 169.254.0.1.16842 > 169.254.0.1.9: udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632) (ttl 255, id 25754, len 56, bad ip cksum 0! -> 32c)
06:01:06.426130 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::1.1306 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdc11b] (len 12, hlim 64)
06:01:06.426182 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::1.1306 > fc00::1.9: [bad udp cksum 20f8! -> 362d] udp 4 [flowlabel 0xdc11b] (len 12, hlim 64)
06:01:06.426225 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 93f] (len 60, hlim 64)
06:01:06.426239 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
06:01:06.479403 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 80a! -> 1264)
06:01:06.479420 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 0! -> 1264)
06:01:06.535731 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.535746 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.596343 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.2.15585 > 169.254.0.2.9: [bad udp cksum 1eaf! -> 7199] udp 4 (ttl 64, id 46476, len 32, bad ip cksum c! -> 7140)
06:01:06.596359 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.2.15585 > 169.254.0.2.9: [bad udp cksum 1e54! -> 7199] udp 4 (ttl 64, id 46476, len 32, bad ip cksum 0! -> 7140)
06:01:06.653250 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::2.22667 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd9691] (len 12, hlim 64)
06:01:06.653293 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::2.22667 > fc00::2.9: [bad udp cksum 22f8! -> c2d9] udp 4 [flowlabel 0xd9691] (len 12, hlim 64)
06:01:06.707221 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 80a! -> 5688)
06:01:06.707236 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 0! -> 5688)
06:01:06.765048 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.765066 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.824571 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.3.6255 > 169.254.0.3.9: [bad udp cksum 03e8! -> e1bd] udp 4 (ttl 64, id 17406, len 32, bad ip cksum c! -> e2cc)
06:01:06.824586 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.3.6255 > 169.254.0.3.9: [bad udp cksum 2054! -> e1bd] udp 4 (ttl 64, id 17406, len 32, bad ip cksum 0! -> e2cc)
06:01:06.883589 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::3.48874 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdaa16] (len 12, hlim 64)
06:01:06.883605 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::3.48874 > fc00::3.9: [bad udp cksum 24f8! -> 6173] udp 4 [flowlabel 0xdaa16] (len 12, hlim 64)
06:01:06.937752 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:583d seq:0) [icmp cksum ok] (ttl 255, id 40233, len 84, bad ip cksum 0! -> ca7a)
06:01:06.937768 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:583d seq:0) [icmp cksum ok] (ttl 255, id 40233, len 84, bad ip cksum 0! -> ca7a)
06:01:06.994778 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cbd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.994796 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cbd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.055127 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.4.17077 > 169.254.0.4.9: [bad udp cksum ccaf! -> 9993] udp 4 (ttl 64, id 18141, len 32, bad ip cksum c! -> dfeb)
06:01:07.055147 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.4.17077 > 169.254.0.4.9: [bad udp cksum 2254! -> 9993] udp 4 (ttl 64, id 18141, len 32, bad ip cksum 0! -> dfeb)
06:01:07.112675 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::4.44334 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd432f] (len 12, hlim 64)
06:01:07.112705 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::4.44334 > fc00::4.9: [bad udp cksum 26f8! -> 1b85] udp 4 [flowlabel 0xd432f] (len 12, hlim 64)
06:01:07.166424 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b51 seq:0) [icmp cksum ok] (ttl 255, id 58427, len 84, bad ip cksum 0! -> 8366)
06:01:07.166438 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b51 seq:0) [icmp cksum ok] (ttl 255, id 58427, len 84, bad ip cksum 0! -> 8366)
06:01:07.222775 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a858 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.222792 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a858 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.284663 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.5.36726 > 169.254.0.5.9: [bad udp cksum 87b2! -> d646] udp 4 (ttl 64, id 914, len 32, bad ip cksum c! -> 2335)
06:01:07.284682 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.5.36726 > 169.254.0.5.9: [bad udp cksum 2454! -> d646] udp 4 (ttl 64, id 914, len 32, bad ip cksum 0! -> 2335)
06:01:07.342043 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::5.8876 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xade68] (len 12, hlim 64)
06:01:07.342065 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::5.8876 > fc00::5.9: [bad udp cksum 28f8! -> 9c0f] udp 4 [flowlabel 0xade68] (len 12, hlim 64)
06:01:07.395638 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b4ef seq:0) [icmp cksum ok] (ttl 255, id 57276, len 84, bad ip cksum 5! -> 87e3)
06:01:07.395652 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b4ef seq:0) [icmp cksum ok] (ttl 255, id 57276, len 84, bad ip cksum 0! -> 87e3)
06:01:07.453708 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ea79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.453722 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ea79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.514082 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.6.33981 > 169.254.0.6.9: [bad udp cksum 44f1! -> 8d51] udp 4 (ttl 64, id 59760, len 32, bad ip cksum c! -> 3d54)
06:01:07.514106 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.6.33981 > 169.254.0.6.9: [bad udp cksum 2654! -> 8d51] udp 4 (ttl 64, id 59760, len 32, bad ip cksum 0! -> 3d54)
06:01:07.570432 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::6.13771 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d17a] (len 12, hlim 64)
06:01:07.570454 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::6.13771 > fc00::6.9: [bad udp cksum 2af8! -> 7afc] udp 4 [flowlabel 0x8d17a] (len 12, hlim 64)
06:01:07.622907 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 6e76! -> 1e60)
06:01:07.622927 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 0! -> 1e56)
06:01:07.679882 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:bac0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.679903 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:bac0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.740310 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.11.12135 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 35852, len 32, bad ip cksum c! -> 9aae)
06:01:07.740338 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.11.12135 > 169.254.0.21.9: [bad udp cksum 3a54! -> cfa6] udp 4 (ttl 64, id 35852, len 32, bad ip cksum 0! -> 9aa4)
06:01:07.797793 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::11.28586 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x86cc5] (len 12, hlim 64)
06:01:07.797821 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::11.28586 > fc00::21.9: [bad udp cksum 50f8! -> 75c2] udp 4 [flowlabel 0x86cc5] (len 12, hlim 64)
06:01:07.850572 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b61 seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 4619! -> d30b)
06:01:07.850589 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ae seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 0! -> d301)
06:01:07.907619 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:6ef9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.907636 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d0bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.968551 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.12.8806 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 24298, len 32, bad ip cksum c! -> c7ce)
06:01:07.968579 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.22.63807 > 169.254.0.12.9: [bad udp cksum 3c54! -> f4dc] udp 4 (ttl 64, id 24298, len 32, bad ip cksum 0! -> c7c4)
06:01:08.025837 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::12.31507 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8292f] (len 12, hlim 64)
06:01:08.025856 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::22.54252 > fc00::12.9: [bad udp cksum 52f8! -> 315e] udp 4 [flowlabel 0x8292f] (len 12, hlim 64)
06:01:08.079123 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 80a! -> cc5f)
06:01:08.079138 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 0! -> cc5f)
06:01:08.079150 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ce6d seq:0) [icmp6 cksum ok] (len 64, hlim 63)
06:01:08.136890 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fbbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.136905 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fbbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.136916 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:2b8b seq:0) [icmp cksum ok] (DF) (ttl 63, id 30584, len 84, bad ip cksum 0! -> 7005)
06:01:08.197479 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.14.11185 > 169.254.0.14.9: [bad udp cksum 7598! -> 89aa] udp 4 (ttl 64, id 3985, len 32, bad ip cksum c! -> 1724)
06:01:08.197505 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.14.11185 > 169.254.0.14.9: [bad udp cksum 3654! -> 89aa] udp 4 (ttl 64, id 3985, len 32, bad ip cksum 0! -> 1724)
06:01:08.197529 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::23.54930 > fc00::24.9: [bad udp cksum 65f8! -> 785b] udp 4 (len 12, hlim 63)
06:01:08.255434 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::14.16955 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xab483] (len 12, hlim 64)
06:01:08.255451 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::14.16955 > fc00::14.9: [bad udp cksum 46f8! -> eeef] udp 4 [flowlabel 0xab483] (len 12, hlim 64)
06:01:08.255471 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.23.63877 > 169.254.0.24.9: [bad udp cksum 4954! -> a1dc] udp 4 (DF) (ttl 63, id 35085, len 32, bad ip cksum 0! -> 5e94)
06:01:08.310497 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: ::1 > ::1: icmp6: echo request (id:7fba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.310512 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: ::1 > ::1: icmp6: echo request (id:7fba seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.371680 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: ::1.41643 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x82342] (len 12, hlim 64)
06:01:08.371697 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: ::1.41643 > ::1.9: [bad udp cksum 1f00! -> a687] udp 4 [flowlabel 0x82342] (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
06:01:06.241906 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
06:01:06.241925 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
06:01:06.241936 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [bad icmp cksum 0! -> 6f38] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
06:01:06.241941 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
06:01:06.368889 rule 2.regress.1/(match) [uid 0, pid 95584] 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! -> d34] for 169.254.0.1.16842 > 169.254.0.1.9: udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632) (ttl 255, id 25754, len 56, bad ip cksum 6f3a! -> 32c)
06:01:06.368897 rule 2.regress.1/(match) [uid 0, pid 95584] 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 169.254.0.1.16842 > 169.254.0.1.9: udp 4 (ttl 64, id 32924, len 32, bad ip cksum 0! -> a632) (ttl 255, id 25754, len 56, bad ip cksum 0! -> 32c)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
06:01:06.479403 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 80a! -> 1264)
06:01:06.479420 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 0! -> 1264)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
06:01:06.707221 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 80a! -> 5688)
06:01:06.707236 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 0! -> 5688)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
06:01:06.937752 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:583d seq:0) [icmp cksum ok] (ttl 255, id 40233, len 84, bad ip cksum 0! -> ca7a)
06:01:06.937768 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:583d seq:0) [icmp cksum ok] (ttl 255, id 40233, len 84, bad ip cksum 0! -> ca7a)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
06:01:07.166424 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b51 seq:0) [icmp cksum ok] (ttl 255, id 58427, len 84, bad ip cksum 0! -> 8366)
06:01:07.166438 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:3b51 seq:0) [icmp cksum ok] (ttl 255, id 58427, len 84, bad ip cksum 0! -> 8366)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
06:01:07.395638 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b4ef seq:0) [icmp cksum ok] (ttl 255, id 57276, len 84, bad ip cksum 5! -> 87e3)
06:01:07.395652 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b4ef seq:0) [icmp cksum ok] (ttl 255, id 57276, len 84, bad ip cksum 0! -> 87e3)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
06:01:07.622907 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 6e76! -> 1e60)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
06:01:07.850572 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b61 seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 4619! -> d30b)
06:01:07.850589 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ae seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 0! -> d301)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
06:01:08.079123 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 80a! -> cc5f)
06:01:08.079138 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 0! -> cc5f)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
06:01:06.305183 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.305201 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.305215 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 seq:0) [bad icmp6 cksum 0! -> d8f0] (len 64, hlim 64)
06:01:06.305221 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.426225 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 93f] (len 60, hlim 64)
06:01:06.426239 rule 2.regress.1/(match) [uid 0, pid 95584] 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
06:01:06.535731 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.535746 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
06:01:06.765048 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.765066 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
06:01:06.994778 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cbd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.994796 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cbd8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
06:01:07.222775 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a858 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.222792 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:a858 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
06:01:07.453708 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ea79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.453722 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:ea79 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
06:01:07.679882 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:bac0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
06:01:07.907619 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:6ef9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:07.907636 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d0bc seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
06:01:08.136890 rule 2.regress.1/(match) [uid 0, pid 95584] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fbbf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:08.136905 rule 2.regress.1/(match) [uid 0, pid 95584] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:fbbf 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
06:01:06.241909 rule 2.regress.3/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
06:01:06.241926 rule 2.regress.3/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 26106, len 84, bad ip cksum 0! -> 1b0)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
06:01:06.241937 rule 2.regress.3/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [bad icmp cksum 0! -> 6f38] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
06:01:06.241943 rule 2.regress.3/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6a82 seq:0) [icmp cksum ok] (ttl 255, id 58048, len 84, bad ip cksum 0! -> 84e9)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
06:01:06.479406 rule 2.regress.4/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 80a! -> 1264)
06:01:06.479421 rule 2.regress.4/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:70e8 seq:0) [icmp cksum ok] (ttl 255, id 21828, len 84, bad ip cksum 0! -> 1264)
! 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
06:01:06.707223 rule 2.regress.5/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 80a! -> 5688)
06:01:06.707238 rule 2.regress.5/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 4382, len 84, bad ip cksum 0! -> 5688)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
06:01:06.707244 rule 2/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b9e8 seq:0) [bad icmp cksum 0! -> 6ead] (ttl 255, id 50073, len 84, bad ip cksum 0! -> a40c)
06:01:06.707247 rule 2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b9e8 seq:0) [icmp cksum ok] (ttl 255, id 50073, len 84, bad ip cksum 0! -> a40c)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
06:01:06.305186 rule 2.regress.11/(match) [uid 0, pid 95584] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.305203 rule 2.regress.11/(match) [uid 0, pid 95584] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:59d0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
06:01:06.305216 rule 2.regress.11/(match) [uid 0, pid 95584] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 seq:0) [bad icmp6 cksum 0! -> d8f0] (len 64, hlim 64)
06:01:06.305222 rule 2.regress.11/(match) [uid 0, pid 95584] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:59d0 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
06:01:06.535733 rule 2.regress.12/(match) [uid 0, pid 95584] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.535748 rule 2.regress.12/(match) [uid 0, pid 95584] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:bedd 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
06:01:06.765050 rule 2.regress.13/(match) [uid 0, pid 95584] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
06:01:06.765067 rule 2.regress.13/(match) [uid 0, pid 95584] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8857 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
06:01:06.765077 rule 2/(match) [uid 0, pid 95584] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8857 seq:0) [bad icmp6 cksum 0! -> 7a0] (len 64, hlim 64)
06:01:06.765080 rule 2/(match) [uid 0, pid 95584] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8857 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
06:01:07.055132 rule 2.regress.6/(match) [uid 0, pid 95584] pass out on lo11: [uid 0, pid 52115] 169.254.0.4.17077 > 169.254.0.4.9: [bad udp cksum ccaf! -> 9993] udp 4 (ttl 64, id 18141, len 32, bad ip cksum c! -> dfeb)
# 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
06:01:07.055152 rule 2.regress.6/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.4.17077 > 169.254.0.4.9: [bad udp cksum 2254! -> 9993] udp 4 (ttl 64, id 18141, len 32, bad ip cksum 0! -> dfeb)
# 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
06:01:06.937754 rule 2.regress.6/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:583d seq:0) [icmp cksum ok] (ttl 255, id 40233, len 84, bad ip cksum 0! -> ca7a)
# 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
06:01:06.368852 rule 2.regress.3/(match) [uid 0, pid 95584] pass out on lo11: 169.254.0.1.16842 > 169.254.0.1.9: [bad udp cksum 4ef1! -> 8a94] udp 4 (ttl 64, id 32924, len 32, bad ip cksum c! -> a632)

==== 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
06:01:07.112680 rule 2.regress.14/(match) [uid 0, pid 95584] pass out on lo11: [uid 0, pid 76530] fc00::4.44334 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd432f] (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
06:01:07.112712 rule 2.regress.14/(match) [uid 0, pid 95584] pass in on lo11: fc00::4.44334 > fc00::4.9: [bad udp cksum 26f8! -> 1b85] udp 4 [flowlabel 0xd432f] (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
06:01:06.994780 rule 2.regress.14/(match) [uid 0, pid 95584] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:cbd8 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
06:01:06.426133 rule 2.regress.11/(match) [uid 0, pid 95584] pass out on lo11: fc00::1.1306 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xdc11b] (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
06:01:07.622928 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 0! -> 1e56)
# 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
06:01:07.622911 rule 2.regress.18/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.11:17651, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 6e76! -> 1e60)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
06:01:07.679905 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:bac0 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
06:01:07.679884 rule 2.regress.20/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::11:47808, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:bac0 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
06:01:07.850591 rule 2.regress.2/(match) [uid 0, pid 95584] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b1ae seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 0! -> d301)
# 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
06:01:07.850575 rule 2.regress.19/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.22:45486, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b61 seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 4619! -> d30b)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
06:01:07.907637 rule 2.regress.10/(match) [uid 0, pid 95584] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:d0bc 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
06:01:07.907622 rule 2.regress.21/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::22:53436, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:6ef9 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
06:01:08.079140 rule 2.regress.22/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src fc00::23:52845, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 0! -> cc5f)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
06:01:08.136908 rule 2.regress.23/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src 169.254.0.23:11147, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fbbf 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
06:01:07.622911 rule 2.regress.18/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.11:17651, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:44f3 seq:0) [icmp cksum ok] (ttl 255, id 18742, len 84, bad ip cksum 6e76! -> 1e60)
# 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
06:01:07.850575 rule 2.regress.19/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src 169.254.0.22:45486, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b61 seq:0) [icmp cksum ok] (ttl 255, id 38024, len 84, bad ip cksum 4619! -> d30b)
# 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
06:01:08.079140 rule 2.regress.22/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src fc00::23:52845, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e72a seq:0) [icmp cksum ok] (ttl 255, id 39728, len 84, bad ip cksum 0! -> cc5f)

==== 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
06:01:07.679884 rule 2.regress.20/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::11:47808, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:bac0 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
06:01:07.907622 rule 2.regress.21/(match) [uid 0, pid 95584] pass out on lo11: [rewritten: src fc00::22:53436, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:6ef9 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
06:01:08.136908 rule 2.regress.23/(match) [uid 0, pid 95584] pass in on lo11: [rewritten: src 169.254.0.23:11147, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:fbbf 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 0m10.94s