START	sys/net/pflog	2025-01-05T14:27:57Z

==== 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=0.077 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.077/0.077/0.077/0.000 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=0.069 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.065 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.065/0.065/0.065/0.000 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=0.061 ms

--- fc00::2 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-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=0.054 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.066 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.066/0.066/0.066/0.000 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=0.055 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.062 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.062/0.062/0.062/0.000 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=0.049 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 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=0.061 ms

--- fc00::5 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-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=0.056 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.078 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.078/0.078/0.078/0.000 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=0.056 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 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=0.071 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.071/0.071/0.071/0.000 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=0.075 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.075/0.075/0.075/0.000 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=0.067 ms

--- fc00::12 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-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=0.074 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.074/0.074/0.074/0.000 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=0.089 ms

--- fc00::14 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-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=0.065 ms

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

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



88 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
15:28:02.074147 rule 2.regress.3/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum c69! -> f846)
15:28:02.074167 rule 2.regress.3/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum 0! -> f846)
15:28:02.074178 rule 2.regress.3/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [bad icmp cksum 0! -> c277] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
15:28:02.074183 rule 2.regress.3/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
15:28:02.137926 rule 2.regress.11/(match) [uid 0, pid 34482] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.137941 rule 2.regress.11/(match) [uid 0, pid 34482] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.137953 rule 2.regress.11/(match) [uid 0, pid 34482] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab seq:0) [bad icmp6 cksum 0! -> 81d9] (len 64, hlim 64)
15:28:02.137959 rule 2.regress.11/(match) [uid 0, pid 34482] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.201133 rule 2.regress.3/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.1.3368 > 169.254.0.1.9: [bad udp cksum 9138! -> 2cc9] udp 4 (ttl 64, id 11083, len 32, bad ip cksum c! -> fb83)
15:28:02.201152 rule 2.regress.3/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.1.3368 > 169.254.0.1.9: [bad udp cksum 1c54! -> 2cc9] udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83)
15:28:02.201168 rule 2.regress.3/(match) [uid 0, pid 34482] 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! -> 9727] for 169.254.0.1.3368 > 169.254.0.1.9: udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83) (ttl 255, id 36257, len 56, bad ip cksum f491! -> da24)
15:28:02.201175 rule 2.regress.3/(match) [uid 0, pid 34482] 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 169.254.0.1.3368 > 169.254.0.1.9: udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83) (ttl 255, id 36257, len 56, bad ip cksum 0! -> da24)
15:28:02.259281 rule 2.regress.11/(match) [uid 0, pid 34482] pass out on lo11: fc00::1.11922 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe37c8] (len 12, hlim 64)
15:28:02.259298 rule 2.regress.11/(match) [uid 0, pid 34482] pass in on lo11: fc00::1.11922 > fc00::1.9: [bad udp cksum 20f8! -> be03] udp 4 [flowlabel 0xe37c8] (len 12, hlim 64)
15:28:02.259316 rule 2.regress.11/(match) [uid 0, pid 34482] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6919] (len 60, hlim 64)
15:28:02.259323 rule 2.regress.11/(match) [uid 0, pid 34482] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:28:02.311958 rule 2.regress.4/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 7000! -> aedb)
15:28:02.311985 rule 2.regress.4/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 0! -> aedb)
15:28:02.369142 rule 2.regress.12/(match) [uid 0, pid 34482] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.369156 rule 2.regress.12/(match) [uid 0, pid 34482] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.430140 rule 2.regress.4/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.2.19330 > 169.254.0.2.9: [bad udp cksum 3745! -> d08a] udp 4 (ttl 64, id 33416, len 32, bad ip cksum c! -> a444)
15:28:02.430166 rule 2.regress.4/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.2.19330 > 169.254.0.2.9: [bad udp cksum 1e54! -> d08a] udp 4 (ttl 64, id 33416, len 32, bad ip cksum 0! -> a444)
15:28:02.487046 rule 2.regress.12/(match) [uid 0, pid 34482] pass out on lo11: fc00::2.11064 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcc510] (len 12, hlim 64)
15:28:02.487066 rule 2.regress.12/(match) [uid 0, pid 34482] pass in on lo11: fc00::2.11064 > fc00::2.9: [bad udp cksum 22f8! -> 1607] udp 4 [flowlabel 0xcc510] (len 12, hlim 64)
15:28:02.540777 rule 2.regress.5/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 80a! -> 1420)
15:28:02.540790 rule 2.regress.5/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 0! -> 1420)
15:28:02.540797 rule 2/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:da7a seq:0) [bad icmp cksum 0! -> 8483] (ttl 255, id 1213, len 84, bad ip cksum 0! -> 62e9)
15:28:02.540799 rule 2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 1213, len 84, bad ip cksum 0! -> 62e9)
15:28:02.597326 rule 2.regress.13/(match) [uid 0, pid 34482] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.597340 rule 2.regress.13/(match) [uid 0, pid 34482] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.597350 rule 2/(match) [uid 0, pid 34482] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca92 seq:0) [bad icmp6 cksum 0! -> 9d3e] (len 64, hlim 64)
15:28:02.597353 rule 2/(match) [uid 0, pid 34482] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.656661 rule 2.regress.5/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.3.5166 > 169.254.0.3.9: [bad udp cksum 7672! -> 22c2] udp 4 (ttl 64, id 46935, len 32, bad ip cksum c! -> 6f73)
15:28:02.656676 rule 2.regress.5/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.3.5166 > 169.254.0.3.9: [bad udp cksum 2054! -> 22c2] udp 4 (ttl 64, id 46935, len 32, bad ip cksum 0! -> 6f73)
15:28:02.656689 rule 2/(match) [uid 0, pid 34482] 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! -> 40d] for 169.254.0.3.5166 > 169.254.0.3.9: udp 4 (ttl 64, id 46935, len 32, bad ip cksum 0! -> 6f73) (ttl 255, id 8611, len 56, bad ip cksum 165a! -> 461f)
15:28:02.656692 rule 2/(match) [uid 0, pid 34482] 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 169.254.0.3.5166 > 169.254.0.3.9: udp 4 (ttl 64, id 46935, len 32, bad ip cksum 0! -> 6f73) (ttl 255, id 8611, len 56, bad ip cksum 0! -> 461f)
15:28:02.713264 rule 2.regress.13/(match) [uid 0, pid 34482] pass out on lo11: fc00::3.41557 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb60c8] (len 12, hlim 64)
15:28:02.713285 rule 2.regress.13/(match) [uid 0, pid 34482] pass in on lo11: fc00::3.41557 > fc00::3.9: [bad udp cksum 24f8! -> f68f] udp 4 [flowlabel 0xb60c8] (len 12, hlim 64)
15:28:02.713305 rule 2/(match) [uid 0, pid 34482] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> cc4c] (len 60, hlim 64)
15:28:02.713311 rule 2/(match) [uid 0, pid 34482] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:28:02.767433 rule 2.regress.6/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e15a seq:0) [icmp cksum ok] (ttl 255, id 6879, len 84, bad ip cksum 4e4f! -> 4cc5)
15:28:02.767450 rule 2.regress.6/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e15a seq:0) [icmp cksum ok] (ttl 255, id 6879, len 84, bad ip cksum 0! -> 4cc5)
15:28:02.823441 rule 2.regress.14/(match) [uid 0, pid 34482] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1e1a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.823455 rule 2.regress.14/(match) [uid 0, pid 34482] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1e1a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.883438 rule 2.regress.6/(match) [uid 0, pid 34482] pass out on lo11: [uid 0, pid 71910] 169.254.0.4.45814 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 37934, len 32, bad ip cksum c! -> 929a)
15:28:02.883460 rule 2.regress.6/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.4.45814 > 169.254.0.4.9: [bad udp cksum 2254! -> 5823] udp 4 (ttl 64, id 37934, len 32, bad ip cksum 0! -> 929a)
15:28:02.941429 rule 2.regress.14/(match) [uid 0, pid 34482] pass out on lo11: [uid 0, pid 31197] fc00::4.4307 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe4bd8] (len 12, hlim 64)
15:28:02.941449 rule 2.regress.14/(match) [uid 0, pid 34482] pass in on lo11: fc00::4.4307 > fc00::4.9: [bad udp cksum 26f8! -> 7721] udp 4 [flowlabel 0xe4bd8] (len 12, hlim 64)
15:28:03.447233 rule 2.regress.18/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.11:24522, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 80a! -> b4ed)
15:28:03.447248 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 0! -> b4e3)
15:28:03.504006 rule 2.regress.20/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::11:37387, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:920b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.504023 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:920b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.563708 rule 2.regress.18/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.11:34216, dst 169.254.0.21:9] 169.254.0.11.34216 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 33076, len 32, bad ip cksum c! -> a586)
15:28:03.563732 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.11.34216 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8e50] udp 4 (ttl 64, id 33076, len 32, bad ip cksum 0! -> a57c)
15:28:03.621342 rule 2.regress.20/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::11:48783, dst fc00::21:9] fc00::11.48783 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8535a] (len 12, hlim 64)
15:28:03.621401 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::11.48783 > fc00::21.9: [bad udp cksum 50f8! -> 9073] udp 4 [flowlabel 0x8535a] (len 12, hlim 64)
15:28:03.673072 rule 2.regress.19/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.22:39133, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b5f seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 2d70! -> 4c75)
15:28:03.673091 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:98dd seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 0! -> 4c6b)
15:28:03.729822 rule 2.regress.21/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::22:30867, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:fe7b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.729837 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7893 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.790737 rule 2.regress.19/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.22:63729, dst 169.254.0.12:9] 169.254.0.12.15814 > 169.254.0.12.9: [bad udp cksum 0063! -> 7898] udp 4 (ttl 64, id 36188, len 32, bad ip cksum c! -> 995c)
15:28:03.790758 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.22.63729 > 169.254.0.12.9: [bad udp cksum 3c54! -> 42dd] udp 4 (ttl 64, id 36188, len 32, bad ip cksum 0! -> 9952)
15:28:03.847713 rule 2.regress.21/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::22:50549, dst fc00::12:9] fc00::12.28284 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa5274] (len 12, hlim 64)
15:28:03.847737 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::22.50549 > fc00::12.9: [bad udp cksum 52f8! -> a86c] udp 4 [flowlabel 0xa5274] (len 12, hlim 64)
15:28:03.900557 rule 2.regress.2/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 9! -> 7884)
15:28:03.900573 rule 2.regress.22/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src fc00::23:45137, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 0! -> 7884)
15:28:03.900584 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b051 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
15:28:03.958063 rule 2.regress.10/(match) [uid 0, pid 34482] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa05 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.958090 rule 2.regress.23/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src 169.254.0.23:33418, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:aa05 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.958100 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:828a seq:0) [icmp cksum ok] (DF) (ttl 63, id 54665, len 84, bad ip cksum 0! -> 11f4)
15:28:04.018648 rule 2.regress.2/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.14.48414 > 169.254.0.14.9: [bad udp cksum 3500! -> 1c19] udp 4 (ttl 64, id 3290, len 32, bad ip cksum c! -> 19db)
15:28:04.018669 rule 2.regress.22/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src fc00::23:51577, dst fc00::24:9] 169.254.0.14.48414 > 169.254.0.14.9: [bad udp cksum 3654! -> 1c19] udp 4 (ttl 64, id 3290, len 32, bad ip cksum 0! -> 19db)
15:28:04.018682 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::23.51577 > fc00::24.9: [bad udp cksum 65f8! -> 9168] udp 4 (len 12, hlim 63)
15:28:04.074777 rule 2.regress.10/(match) [uid 0, pid 34482] pass out on lo11: fc00::14.27575 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcb2df] (len 12, hlim 64)
15:28:04.074795 rule 2.regress.23/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src 169.254.0.23:63754, dst 169.254.0.24:9] fc00::14.27575 > fc00::14.9: [bad udp cksum 46f8! -> 72c6] udp 4 [flowlabel 0xcb2df] (len 12, hlim 64)
15:28:04.074807 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.23.63754 > 169.254.0.24.9: [bad udp cksum 4954! -> 1cdd] udp 4 (DF) (ttl 63, id 64155, len 32, bad ip cksum 0! -> ed05)
15:28:04.128576 rule 2.regress.10/(match) [uid 0, pid 34482] pass out on lo11: ::1 > ::1: icmp6: echo request (id:0bf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:04.128590 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: ::1 > ::1: icmp6: echo request (id:0bf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:04.188461 rule 2.regress.10/(match) [uid 0, pid 34482] pass out on lo11: ::1.38274 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8dd3] (len 12, hlim 64)
15:28:04.188479 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: ::1.38274 > ::1.9: [bad udp cksum 1f00! -> cf94] udp 4 [flowlabel 0xc8dd3] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
15:28:02.074144 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum c69! -> f846)
15:28:02.074165 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum 0! -> f846)
15:28:02.074176 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [bad icmp cksum 0! -> c277] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
15:28:02.074182 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
15:28:02.137923 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.137939 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.137952 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab seq:0) [bad icmp6 cksum 0! -> 81d9] (len 64, hlim 64)
15:28:02.137958 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.201129 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.1.3368 > 169.254.0.1.9: [bad udp cksum 9138! -> 2cc9] udp 4 (ttl 64, id 11083, len 32, bad ip cksum c! -> fb83)
15:28:02.201149 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.1.3368 > 169.254.0.1.9: [bad udp cksum 1c54! -> 2cc9] udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83)
15:28:02.201167 rule 2.regress.1/(match) [uid 0, pid 34482] 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! -> 9727] for 169.254.0.1.3368 > 169.254.0.1.9: udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83) (ttl 255, id 36257, len 56, bad ip cksum f491! -> da24)
15:28:02.201174 rule 2.regress.1/(match) [uid 0, pid 34482] 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 169.254.0.1.3368 > 169.254.0.1.9: udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83) (ttl 255, id 36257, len 56, bad ip cksum 0! -> da24)
15:28:02.259278 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::1.11922 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe37c8] (len 12, hlim 64)
15:28:02.259295 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::1.11922 > fc00::1.9: [bad udp cksum 20f8! -> be03] udp 4 [flowlabel 0xe37c8] (len 12, hlim 64)
15:28:02.259314 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6919] (len 60, hlim 64)
15:28:02.259321 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
15:28:02.311956 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 7000! -> aedb)
15:28:02.311983 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 0! -> aedb)
15:28:02.369140 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.369154 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.430138 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.2.19330 > 169.254.0.2.9: [bad udp cksum 3745! -> d08a] udp 4 (ttl 64, id 33416, len 32, bad ip cksum c! -> a444)
15:28:02.430162 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.2.19330 > 169.254.0.2.9: [bad udp cksum 1e54! -> d08a] udp 4 (ttl 64, id 33416, len 32, bad ip cksum 0! -> a444)
15:28:02.487042 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::2.11064 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcc510] (len 12, hlim 64)
15:28:02.487064 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::2.11064 > fc00::2.9: [bad udp cksum 22f8! -> 1607] udp 4 [flowlabel 0xcc510] (len 12, hlim 64)
15:28:02.540775 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 80a! -> 1420)
15:28:02.540788 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 0! -> 1420)
15:28:02.597324 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.597339 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.656659 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.3.5166 > 169.254.0.3.9: [bad udp cksum 7672! -> 22c2] udp 4 (ttl 64, id 46935, len 32, bad ip cksum c! -> 6f73)
15:28:02.656674 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.3.5166 > 169.254.0.3.9: [bad udp cksum 2054! -> 22c2] udp 4 (ttl 64, id 46935, len 32, bad ip cksum 0! -> 6f73)
15:28:02.713261 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::3.41557 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb60c8] (len 12, hlim 64)
15:28:02.713280 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::3.41557 > fc00::3.9: [bad udp cksum 24f8! -> f68f] udp 4 [flowlabel 0xb60c8] (len 12, hlim 64)
15:28:02.767431 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e15a seq:0) [icmp cksum ok] (ttl 255, id 6879, len 84, bad ip cksum 4e4f! -> 4cc5)
15:28:02.767448 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e15a seq:0) [icmp cksum ok] (ttl 255, id 6879, len 84, bad ip cksum 0! -> 4cc5)
15:28:02.823439 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1e1a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.823454 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1e1a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.883435 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.4.45814 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 37934, len 32, bad ip cksum c! -> 929a)
15:28:02.883454 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.4.45814 > 169.254.0.4.9: [bad udp cksum 2254! -> 5823] udp 4 (ttl 64, id 37934, len 32, bad ip cksum 0! -> 929a)
15:28:02.941425 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::4.4307 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe4bd8] (len 12, hlim 64)
15:28:02.941443 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::4.4307 > fc00::4.9: [bad udp cksum 26f8! -> 7721] udp 4 [flowlabel 0xe4bd8] (len 12, hlim 64)
15:28:02.994511 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:db94 seq:0) [icmp cksum ok] (ttl 255, id 21922, len 84, bad ip cksum 0! -> 1200)
15:28:02.994524 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:db94 seq:0) [icmp cksum ok] (ttl 255, id 21922, len 84, bad ip cksum 0! -> 1200)
15:28:03.051974 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:241a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.051987 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:241a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.112010 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.5.28827 > 169.254.0.5.9: [bad udp cksum 1551! -> b165] udp 4 (ttl 64, id 34271, len 32, bad ip cksum c! -> a0e7)
15:28:03.112027 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.5.28827 > 169.254.0.5.9: [bad udp cksum 2454! -> b165] udp 4 (ttl 64, id 34271, len 32, bad ip cksum 0! -> a0e7)
15:28:03.169673 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::5.17676 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe1ed8] (len 12, hlim 64)
15:28:03.169719 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::5.17676 > fc00::5.9: [bad udp cksum 28f8! -> 3bed] udp 4 [flowlabel 0xe1ed8] (len 12, hlim 64)
15:28:03.222071 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6aa9 seq:0) [icmp cksum ok] (ttl 255, id 30898, len 84, bad ip cksum f353! -> eeed)
15:28:03.222089 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6aa9 seq:0) [icmp cksum ok] (ttl 255, id 30898, len 84, bad ip cksum 0! -> eeed)
15:28:03.279808 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6ae9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.279834 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6ae9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.339333 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.6.25648 > 169.254.0.6.9: [bad udp cksum 0900! -> 1a72] udp 4 (ttl 64, id 52185, len 32, bad ip cksum c! -> 5aeb)
15:28:03.339351 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.6.25648 > 169.254.0.6.9: [bad udp cksum 2654! -> 1a72] udp 4 (ttl 64, id 52185, len 32, bad ip cksum 0! -> 5aeb)
15:28:03.395825 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::6.15066 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8ae2] (len 12, hlim 64)
15:28:03.395845 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::6.15066 > fc00::6.9: [bad udp cksum 2af8! -> 6bf7] udp 4 [flowlabel 0xc8ae2] (len 12, hlim 64)
15:28:03.447230 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 80a! -> b4ed)
15:28:03.447247 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 0! -> b4e3)
15:28:03.504004 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:920b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.504021 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:920b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.563706 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.11.34216 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 33076, len 32, bad ip cksum c! -> a586)
15:28:03.563724 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.11.34216 > 169.254.0.21.9: [bad udp cksum 3a54! -> 8e50] udp 4 (ttl 64, id 33076, len 32, bad ip cksum 0! -> a57c)
15:28:03.621338 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::11.48783 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8535a] (len 12, hlim 64)
15:28:03.621392 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::11.48783 > fc00::21.9: [bad udp cksum 50f8! -> 9073] udp 4 [flowlabel 0x8535a] (len 12, hlim 64)
15:28:03.673069 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b5f seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 2d70! -> 4c75)
15:28:03.673090 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:98dd seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 0! -> 4c6b)
15:28:03.729819 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:fe7b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.729835 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7893 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.790735 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.12.15814 > 169.254.0.12.9: [bad udp cksum 0063! -> 7898] udp 4 (ttl 64, id 36188, len 32, bad ip cksum c! -> 995c)
15:28:03.790756 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.22.63729 > 169.254.0.12.9: [bad udp cksum 3c54! -> 42dd] udp 4 (ttl 64, id 36188, len 32, bad ip cksum 0! -> 9952)
15:28:03.847709 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::12.28284 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa5274] (len 12, hlim 64)
15:28:03.847735 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::22.50549 > fc00::12.9: [bad udp cksum 52f8! -> a86c] udp 4 [flowlabel 0xa5274] (len 12, hlim 64)
15:28:03.900555 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 9! -> 7884)
15:28:03.900570 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 0! -> 7884)
15:28:03.900583 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:b051 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
15:28:03.958061 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa05 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.958087 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa05 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.958099 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:828a seq:0) [icmp cksum ok] (DF) (ttl 63, id 54665, len 84, bad ip cksum 0! -> 11f4)
15:28:04.018646 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.14.48414 > 169.254.0.14.9: [bad udp cksum 3500! -> 1c19] udp 4 (ttl 64, id 3290, len 32, bad ip cksum c! -> 19db)
15:28:04.018666 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.14.48414 > 169.254.0.14.9: [bad udp cksum 3654! -> 1c19] udp 4 (ttl 64, id 3290, len 32, bad ip cksum 0! -> 19db)
15:28:04.018681 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::23.51577 > fc00::24.9: [bad udp cksum 65f8! -> 9168] udp 4 (len 12, hlim 63)
15:28:04.074775 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::14.27575 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xcb2df] (len 12, hlim 64)
15:28:04.074792 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::14.27575 > fc00::14.9: [bad udp cksum 46f8! -> 72c6] udp 4 [flowlabel 0xcb2df] (len 12, hlim 64)
15:28:04.074805 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.23.63754 > 169.254.0.24.9: [bad udp cksum 4954! -> 1cdd] udp 4 (DF) (ttl 63, id 64155, len 32, bad ip cksum 0! -> ed05)
15:28:04.128574 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: ::1 > ::1: icmp6: echo request (id:0bf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:04.128588 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: ::1 > ::1: icmp6: echo request (id:0bf9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:04.188460 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: ::1.38274 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc8dd3] (len 12, hlim 64)
15:28:04.188477 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: ::1.38274 > ::1.9: [bad udp cksum 1f00! -> cf94] udp 4 [flowlabel 0xc8dd3] (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
15:28:02.074144 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum c69! -> f846)
15:28:02.074165 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum 0! -> f846)
15:28:02.074176 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [bad icmp cksum 0! -> c277] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
15:28:02.074182 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
15:28:02.201167 rule 2.regress.1/(match) [uid 0, pid 34482] 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! -> 9727] for 169.254.0.1.3368 > 169.254.0.1.9: udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83) (ttl 255, id 36257, len 56, bad ip cksum f491! -> da24)
15:28:02.201174 rule 2.regress.1/(match) [uid 0, pid 34482] 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 169.254.0.1.3368 > 169.254.0.1.9: udp 4 (ttl 64, id 11083, len 32, bad ip cksum 0! -> fb83) (ttl 255, id 36257, len 56, bad ip cksum 0! -> da24)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
15:28:02.311956 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 7000! -> aedb)
15:28:02.311983 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 0! -> aedb)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
15:28:02.540775 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 80a! -> 1420)
15:28:02.540788 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 0! -> 1420)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
15:28:02.767431 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e15a seq:0) [icmp cksum ok] (ttl 255, id 6879, len 84, bad ip cksum 4e4f! -> 4cc5)
15:28:02.767448 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e15a seq:0) [icmp cksum ok] (ttl 255, id 6879, len 84, bad ip cksum 0! -> 4cc5)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
15:28:02.994511 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:db94 seq:0) [icmp cksum ok] (ttl 255, id 21922, len 84, bad ip cksum 0! -> 1200)
15:28:02.994524 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:db94 seq:0) [icmp cksum ok] (ttl 255, id 21922, len 84, bad ip cksum 0! -> 1200)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
15:28:03.222071 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6aa9 seq:0) [icmp cksum ok] (ttl 255, id 30898, len 84, bad ip cksum f353! -> eeed)
15:28:03.222089 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6aa9 seq:0) [icmp cksum ok] (ttl 255, id 30898, len 84, bad ip cksum 0! -> eeed)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
15:28:03.447230 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 80a! -> b4ed)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
15:28:03.673069 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b5f seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 2d70! -> 4c75)
15:28:03.673090 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:98dd seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 0! -> 4c6b)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
15:28:03.900555 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 9! -> 7884)
15:28:03.900570 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 0! -> 7884)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
15:28:02.137923 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.137939 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.137952 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab seq:0) [bad icmp6 cksum 0! -> 81d9] (len 64, hlim 64)
15:28:02.137958 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.259314 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 6919] (len 60, hlim 64)
15:28:02.259321 rule 2.regress.1/(match) [uid 0, pid 34482] 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
15:28:02.369140 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.369154 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
15:28:02.597324 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.597339 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
15:28:02.823439 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1e1a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.823454 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1e1a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
15:28:03.051974 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:241a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.051987 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:241a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
15:28:03.279808 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6ae9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.279834 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:6ae9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
15:28:03.504004 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:920b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
15:28:03.729819 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:fe7b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.729835 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7893 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
15:28:03.958061 rule 2.regress.1/(match) [uid 0, pid 34482] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa05 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:03.958087 rule 2.regress.1/(match) [uid 0, pid 34482] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:aa05 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
15:28:02.074147 rule 2.regress.3/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum c69! -> f846)
15:28:02.074167 rule 2.regress.3/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 28515, len 84, bad ip cksum 0! -> f846)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
15:28:02.074178 rule 2.regress.3/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [bad icmp cksum 0! -> c277] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
15:28:02.074183 rule 2.regress.3/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:6931 seq:0) [icmp cksum ok] (ttl 255, id 64796, len 84, bad ip cksum 0! -> 6a8d)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
15:28:02.311958 rule 2.regress.4/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 7000! -> aedb)
15:28:02.311985 rule 2.regress.4/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:c7a3 seq:0) [icmp cksum ok] (ttl 255, id 47308, len 84, bad ip cksum 0! -> aedb)
! 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
15:28:02.540777 rule 2.regress.5/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 80a! -> 1420)
15:28:02.540790 rule 2.regress.5/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 21382, len 84, bad ip cksum 0! -> 1420)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
15:28:02.540797 rule 2/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:da7a seq:0) [bad icmp cksum 0! -> 8483] (ttl 255, id 1213, len 84, bad ip cksum 0! -> 62e9)
15:28:02.540799 rule 2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:da7a seq:0) [icmp cksum ok] (ttl 255, id 1213, len 84, bad ip cksum 0! -> 62e9)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
15:28:02.137926 rule 2.regress.11/(match) [uid 0, pid 34482] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.137941 rule 2.regress.11/(match) [uid 0, pid 34482] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:4bab seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
15:28:02.137953 rule 2.regress.11/(match) [uid 0, pid 34482] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab seq:0) [bad icmp6 cksum 0! -> 81d9] (len 64, hlim 64)
15:28:02.137959 rule 2.regress.11/(match) [uid 0, pid 34482] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:4bab 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
15:28:02.369142 rule 2.regress.12/(match) [uid 0, pid 34482] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.369156 rule 2.regress.12/(match) [uid 0, pid 34482] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:3f3a 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
15:28:02.597326 rule 2.regress.13/(match) [uid 0, pid 34482] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
15:28:02.597340 rule 2.regress.13/(match) [uid 0, pid 34482] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:ca92 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
15:28:02.597350 rule 2/(match) [uid 0, pid 34482] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca92 seq:0) [bad icmp6 cksum 0! -> 9d3e] (len 64, hlim 64)
15:28:02.597353 rule 2/(match) [uid 0, pid 34482] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:ca92 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
15:28:02.883438 rule 2.regress.6/(match) [uid 0, pid 34482] pass out on lo11: [uid 0, pid 71910] 169.254.0.4.45814 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 37934, len 32, bad ip cksum c! -> 929a)
# 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
15:28:02.883460 rule 2.regress.6/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.4.45814 > 169.254.0.4.9: [bad udp cksum 2254! -> 5823] udp 4 (ttl 64, id 37934, len 32, bad ip cksum 0! -> 929a)
# 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
15:28:02.767433 rule 2.regress.6/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e15a seq:0) [icmp cksum ok] (ttl 255, id 6879, len 84, bad ip cksum 4e4f! -> 4cc5)
# 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
15:28:02.201133 rule 2.regress.3/(match) [uid 0, pid 34482] pass out on lo11: 169.254.0.1.3368 > 169.254.0.1.9: [bad udp cksum 9138! -> 2cc9] udp 4 (ttl 64, id 11083, len 32, bad ip cksum c! -> fb83)

==== 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
15:28:02.941429 rule 2.regress.14/(match) [uid 0, pid 34482] pass out on lo11: [uid 0, pid 31197] fc00::4.4307 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe4bd8] (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
15:28:02.941449 rule 2.regress.14/(match) [uid 0, pid 34482] pass in on lo11: fc00::4.4307 > fc00::4.9: [bad udp cksum 26f8! -> 7721] udp 4 [flowlabel 0xe4bd8] (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
15:28:02.823441 rule 2.regress.14/(match) [uid 0, pid 34482] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:1e1a 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
15:28:02.259281 rule 2.regress.11/(match) [uid 0, pid 34482] pass out on lo11: fc00::1.11922 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe37c8] (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
15:28:03.447248 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 0! -> b4e3)
# 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
15:28:03.447233 rule 2.regress.18/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.11:24522, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 80a! -> b4ed)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
15:28:03.504023 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:920b 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
15:28:03.504006 rule 2.regress.20/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::11:37387, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:920b 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
15:28:03.673091 rule 2.regress.2/(match) [uid 0, pid 34482] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:98dd seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 0! -> 4c6b)
# 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
15:28:03.673072 rule 2.regress.19/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.22:39133, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b5f seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 2d70! -> 4c75)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
15:28:03.729837 rule 2.regress.10/(match) [uid 0, pid 34482] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:7893 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
15:28:03.729822 rule 2.regress.21/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::22:30867, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:fe7b 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
15:28:03.900573 rule 2.regress.22/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src fc00::23:45137, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 0! -> 7884)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
15:28:03.958090 rule 2.regress.23/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src 169.254.0.23:33418, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:aa05 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
15:28:03.447233 rule 2.regress.18/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.11:24522, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:5fca seq:0) [icmp cksum ok] (ttl 255, id 45736, len 84, bad ip cksum 80a! -> b4ed)
# 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
15:28:03.673072 rule 2.regress.19/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src 169.254.0.22:39133, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:4b5f seq:0) [icmp cksum ok] (ttl 255, id 6943, len 84, bad ip cksum 2d70! -> 4c75)
# 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
15:28:03.900573 rule 2.regress.22/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src fc00::23:45137, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e57b seq:0) [icmp cksum ok] (ttl 255, id 61195, len 84, bad ip cksum 0! -> 7884)

==== 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
15:28:03.504006 rule 2.regress.20/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::11:37387, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:920b 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
15:28:03.729822 rule 2.regress.21/(match) [uid 0, pid 34482] pass out on lo11: [rewritten: src fc00::22:30867, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:fe7b 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
15:28:03.958090 rule 2.regress.23/(match) [uid 0, pid 34482] pass in on lo11: [rewritten: src 169.254.0.23:33418, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:aa05 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 0m10.90s