START	sys/net/pflog	2023-12-25T10:42:37Z

==== 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=0.107 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.107/0.107/0.107/0.000 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=0.125 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.125/0.125/0.125/0.000 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=0.104 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.104/0.104/0.104/0.000 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=0.127 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.127/0.127/0.127/0.000 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=0.103 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.103/0.103/0.103/0.000 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=0.124 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.124/0.124/0.124/0.000 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=0.099 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.099/0.099/0.099/0.000 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=0.126 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.126/0.126/0.126/0.000 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=0.096 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.096/0.096/0.096/0.000 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=0.128 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.128/0.128/0.128/0.000 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=0.098 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.098/0.098/0.098/0.000 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=0.124 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.124/0.124/0.124/0.000 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=0.104 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.104/0.104/0.104/0.000 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=0.128 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.128/0.128/0.128/0.000 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=0.110 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.110/0.110/0.110/0.000 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=0.129 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.129/0.129/0.129/0.000 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=0.146 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.146/0.146/0.146/0.000 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=0.159 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.159/0.159/0.159/0.000 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=0.125 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.125/0.125/0.125/0.000 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
11:42:42.705232 rule 5.regress.3/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
11:42:42.705254 rule 5.regress.3/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
11:42:42.705270 rule 5.regress.3/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [bad icmp cksum 0! -> 2ac3] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
11:42:42.705278 rule 5.regress.3/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
11:42:42.815940 rule 5.regress.11/(match) [uid 0, pid 5983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.815963 rule 5.regress.11/(match) [uid 0, pid 5983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.815986 rule 5.regress.11/(match) [uid 0, pid 5983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [bad icmp6 cksum 0! -> 1a5a] (len 64, hlim 64)
11:42:42.815994 rule 5.regress.11/(match) [uid 0, pid 5983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.933651 rule 5.regress.3/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.1.1426 > 169.254.0.1.9: [bad udp cksum 27e5! -> d0c2] udp 4 (ttl 64, id 25950, len 32, bad ip cksum c! -> c170)
11:42:42.933677 rule 5.regress.3/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.1.1426 > 169.254.0.1.9: [bad udp cksum 541c! -> d0c2] udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170)
11:42:42.933699 rule 5.regress.3/(match) [uid 0, pid 5983] 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! -> 64aa] for 169.254.0.1.1426 > 169.254.0.1.9: udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170) (ttl 255, id 42678, len 56, bad ip cksum 2603! -> c10f)
11:42:42.933707 rule 5.regress.3/(match) [uid 0, pid 5983] 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 169.254.0.1.1426 > 169.254.0.1.9: udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170) (ttl 255, id 42678, len 56, bad ip cksum 0! -> c10f)
11:42:43.042794 rule 5.regress.11/(match) [uid 0, pid 5983] pass out on lo11: fc00::1.32062 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8c0ac] (len 12, hlim 64)
11:42:43.042821 rule 5.regress.11/(match) [uid 0, pid 5983] pass in on lo11: fc00::1.32062 > fc00::1.9: [bad udp cksum f820! -> b511] udp 4 [flowlabel 0x8c0ac] (len 12, hlim 64)
11:42:43.042842 rule 5.regress.11/(match) [uid 0, pid 5983] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 918e] (len 60, hlim 64)
11:42:43.042851 rule 5.regress.11/(match) [uid 0, pid 5983] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
11:42:43.143443 rule 5.regress.4/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum a77a! -> bb0)
11:42:43.143472 rule 5.regress.4/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum 0! -> bb0)
11:42:43.253472 rule 5.regress.12/(match) [uid 0, pid 5983] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.253502 rule 5.regress.12/(match) [uid 0, pid 5983] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.371339 rule 5.regress.4/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.2.2525 > 169.254.0.2.9: [bad udp cksum 232b! -> cc75] udp 4 (ttl 64, id 23155, len 32, bad ip cksum c! -> cc59)
11:42:43.371370 rule 5.regress.4/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.2.2525 > 169.254.0.2.9: [bad udp cksum 541e! -> cc75] udp 4 (ttl 64, id 23155, len 32, bad ip cksum 0! -> cc59)
11:42:43.480330 rule 5.regress.12/(match) [uid 0, pid 5983] pass out on lo11: fc00::2.39686 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb9c08] (len 12, hlim 64)
11:42:43.480363 rule 5.regress.12/(match) [uid 0, pid 5983] pass in on lo11: fc00::2.39686 > fc00::2.9: [bad udp cksum f822! -> 9747] udp 4 [flowlabel 0xb9c08] (len 12, hlim 64)
11:42:43.581663 rule 5.regress.5/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 8e14! -> e8d9)
11:42:43.581691 rule 5.regress.5/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 0! -> e8d9)
11:42:43.581708 rule 5/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2cb2 seq:0) [bad icmp cksum 0! -> dbb] (ttl 255, id 62887, len 84, bad ip cksum 0! -> 71fe)
11:42:43.581713 rule 5/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 62887, len 84, bad ip cksum 0! -> 71fe)
11:42:43.692024 rule 5.regress.13/(match) [uid 0, pid 5983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.692052 rule 5.regress.13/(match) [uid 0, pid 5983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.692075 rule 5/(match) [uid 0, pid 5983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8641 seq:0) [bad icmp6 cksum 0! -> dcde] (len 64, hlim 64)
11:42:43.692080 rule 5/(match) [uid 0, pid 5983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.808868 rule 5.regress.5/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.3.19448 > 169.254.0.3.9: [bad udp cksum 2529! -> 8a58] udp 4 (ttl 64, id 62330, len 32, bad ip cksum c! -> 3350)
11:42:43.808901 rule 5.regress.5/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.3.19448 > 169.254.0.3.9: [bad udp cksum 5420! -> 8a58] udp 4 (ttl 64, id 62330, len 32, bad ip cksum 0! -> 3350)
11:42:43.808922 rule 5/(match) [uid 0, pid 5983] 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! -> 901f] for 169.254.0.3.19448 > 169.254.0.3.9: udp 4 (ttl 64, id 62330, len 32, bad ip cksum 0! -> 3350) (ttl 255, id 26776, len 56, bad ip cksum fe5e! -> ff29)
11:42:43.808927 rule 5/(match) [uid 0, pid 5983] 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 169.254.0.3.19448 > 169.254.0.3.9: udp 4 (ttl 64, id 62330, len 32, bad ip cksum 0! -> 3350) (ttl 255, id 26776, len 56, bad ip cksum 0! -> ff29)
11:42:43.919081 rule 5.regress.13/(match) [uid 0, pid 5983] pass out on lo11: fc00::3.45069 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc25cc] (len 12, hlim 64)
11:42:43.919113 rule 5.regress.13/(match) [uid 0, pid 5983] pass in on lo11: fc00::3.45069 > fc00::3.9: [bad udp cksum f824! -> 823e] udp 4 [flowlabel 0xc25cc] (len 12, hlim 64)
11:42:43.919134 rule 5/(match) [uid 0, pid 5983] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> f98f] (len 60, hlim 64)
11:42:43.919140 rule 5/(match) [uid 0, pid 5983] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
11:42:44.018851 rule 5.regress.6/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:23fb seq:0) [icmp cksum ok] (ttl 255, id 25174, len 84, bad ip cksum 61a! -> 54e)
11:42:44.018877 rule 5.regress.6/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:23fb seq:0) [icmp cksum ok] (ttl 255, id 25174, len 84, bad ip cksum 0! -> 54e)
11:42:44.128844 rule 5.regress.14/(match) [uid 0, pid 5983] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.128874 rule 5.regress.14/(match) [uid 0, pid 5983] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.246658 rule 5.regress.6/(match) [uid 0, pid 5983] pass out on lo11: [uid 0, pid 40219] 169.254.0.4.14960 > 169.254.0.4.9: [bad udp cksum 2bab! -> 9bde] udp 4 (ttl 64, id 31745, len 32, bad ip cksum c! -> aac7)
11:42:44.246692 rule 5.regress.6/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.4.14960 > 169.254.0.4.9: [bad udp cksum 5422! -> 9bde] udp 4 (ttl 64, id 31745, len 32, bad ip cksum 0! -> aac7)
11:42:44.357347 rule 5.regress.14/(match) [uid 0, pid 5983] pass out on lo11: [uid 0, pid 29133] fc00::4.48903 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xde79f] (len 12, hlim 64)
11:42:44.357382 rule 5.regress.14/(match) [uid 0, pid 5983] pass in on lo11: fc00::4.48903 > fc00::4.9: [bad udp cksum f826! -> 7342] udp 4 [flowlabel 0xde79f] (len 12, hlim 64)
11:42:45.334275 rule 5.regress.18/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.11:20653, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 7400! -> 7461)
11:42:45.334305 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 0! -> 7457)
11:42:45.444817 rule 5.regress.20/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::11:25214, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.444849 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.561966 rule 5.regress.18/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.11:46446, dst 169.254.0.21:9] 169.254.0.11.46446 > 169.254.0.11.9: [bad udp cksum 26eb! -> 20d2] udp 4 (ttl 64, id 57785, len 32, bad ip cksum c! -> 4501)
11:42:45.562002 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.11.46446 > 169.254.0.21.9: [bad udp cksum 543a! -> 20c8] udp 4 (ttl 64, id 57785, len 32, bad ip cksum 0! -> 44f7)
11:42:45.670843 rule 5.regress.20/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::11:14926, dst fc00::21:9] fc00::11.14926 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf99a3] (len 12, hlim 64)
11:42:45.670879 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::11.14926 > fc00::21.9: [bad udp cksum f850! -> f7d1] udp 4 [flowlabel 0xf99a3] (len 12, hlim 64)
11:42:45.771948 rule 5.regress.19/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.22:40649, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:415a seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum a694! -> 5844)
11:42:45.771976 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ec9 seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum 0! -> 583a)
11:42:45.882591 rule 5.regress.21/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::22:13890, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:9c9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.882622 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3642 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.000370 rule 5.regress.19/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.22:65382, dst 169.254.0.12:9] 169.254.0.12.48413 > 169.254.0.12.9: [bad udp cksum 2565! -> 1921] udp 4 (ttl 64, id 6629, len 32, bad ip cksum c! -> cd4)
11:42:46.000409 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.22.65382 > 169.254.0.12.9: [bad udp cksum 543c! -> d6cd] udp 4 (ttl 64, id 6629, len 32, bad ip cksum 0! -> cca)
11:42:46.109304 rule 5.regress.21/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::22:57135, dst fc00::12:9] fc00::12.33254 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee834] (len 12, hlim 64)
11:42:46.109341 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::22.57135 > fc00::12.9: [bad udp cksum f852! -> 52ee] udp 4 [flowlabel 0xee834] (len 12, hlim 64)
11:42:46.209492 rule 5.regress.2/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 8f9a! -> a3ed)
11:42:46.209524 rule 5.regress.22/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src fc00::23:2033, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 0! -> a3ed)
11:42:46.209547 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:07f1 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
11:42:46.321364 rule 5.regress.10/(match) [uid 0, pid 5983] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9ed9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.321395 rule 5.regress.23/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src 169.254.0.23:64306, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:9ed9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.321420 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:fb32 seq:0) [icmp cksum ok] (DF) (ttl 63, id 22645, len 84, bad ip cksum 0! -> 8f08)
11:42:46.439298 rule 5.regress.2/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.14.47232 > 169.254.0.14.9: [bad udp cksum e710! -> 1dba] udp 4 (ttl 64, id 51569, len 32, bad ip cksum c! -> 5d43)
11:42:46.439333 rule 5.regress.22/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src fc00::23:55983, dst fc00::24:9] 169.254.0.14.47232 > 169.254.0.14.9: [bad udp cksum 5436! -> 1dba] udp 4 (ttl 64, id 51569, len 32, bad ip cksum 0! -> 5d43)
11:42:46.439358 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::23.55983 > fc00::24.9: [bad udp cksum f865! -> 575b] udp 4 (len 12, hlim 63)
11:42:46.549006 rule 5.regress.10/(match) [uid 0, pid 5983] pass out on lo11: fc00::14.17203 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8921] (len 12, hlim 64)
11:42:46.549043 rule 5.regress.23/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src 169.254.0.23:58432, dst 169.254.0.24:9] fc00::14.17203 > fc00::14.9: [bad udp cksum f846! -> eef6] udp 4 [flowlabel 0xb8921] (len 12, hlim 64)
11:42:46.549061 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.23.58432 > 169.254.0.24.9: [bad udp cksum 5449! -> f1e6] udp 4 (DF) (ttl 63, id 63066, len 32, bad ip cksum 0! -> f146)
11:42:46.652357 rule 5.regress.10/(match) [uid 0, pid 5983] pass out on lo11: ::1 > ::1: icmp6: echo request (id:a811 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.652386 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: ::1 > ::1: icmp6: echo request (id:a811 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.768833 rule 5.regress.10/(match) [uid 0, pid 5983] pass out on lo11: ::1.22512 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe495b] (len 12, hlim 64)
11:42:46.768867 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: ::1.22512 > ::1.9: [bad udp cksum 001f! -> d261] udp 4 [flowlabel 0xe495b] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
11:42:42.705227 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
11:42:42.705252 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
11:42:42.705269 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [bad icmp cksum 0! -> 2ac3] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
11:42:42.705276 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
11:42:42.815935 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.815961 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.815984 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [bad icmp6 cksum 0! -> 1a5a] (len 64, hlim 64)
11:42:42.815993 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.933646 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.1.1426 > 169.254.0.1.9: [bad udp cksum 27e5! -> d0c2] udp 4 (ttl 64, id 25950, len 32, bad ip cksum c! -> c170)
11:42:42.933676 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.1.1426 > 169.254.0.1.9: [bad udp cksum 541c! -> d0c2] udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170)
11:42:42.933697 rule 5.regress.1/(match) [uid 0, pid 5983] 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! -> 64aa] for 169.254.0.1.1426 > 169.254.0.1.9: udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170) (ttl 255, id 42678, len 56, bad ip cksum 2603! -> c10f)
11:42:42.933706 rule 5.regress.1/(match) [uid 0, pid 5983] 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 169.254.0.1.1426 > 169.254.0.1.9: udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170) (ttl 255, id 42678, len 56, bad ip cksum 0! -> c10f)
11:42:43.042790 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::1.32062 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8c0ac] (len 12, hlim 64)
11:42:43.042819 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::1.32062 > fc00::1.9: [bad udp cksum f820! -> b511] udp 4 [flowlabel 0x8c0ac] (len 12, hlim 64)
11:42:43.042841 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 918e] (len 60, hlim 64)
11:42:43.042850 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
11:42:43.143439 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum a77a! -> bb0)
11:42:43.143470 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum 0! -> bb0)
11:42:43.253468 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.253500 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.371335 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.2.2525 > 169.254.0.2.9: [bad udp cksum 232b! -> cc75] udp 4 (ttl 64, id 23155, len 32, bad ip cksum c! -> cc59)
11:42:43.371369 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.2.2525 > 169.254.0.2.9: [bad udp cksum 541e! -> cc75] udp 4 (ttl 64, id 23155, len 32, bad ip cksum 0! -> cc59)
11:42:43.480326 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::2.39686 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb9c08] (len 12, hlim 64)
11:42:43.480361 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::2.39686 > fc00::2.9: [bad udp cksum f822! -> 9747] udp 4 [flowlabel 0xb9c08] (len 12, hlim 64)
11:42:43.581659 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 8e14! -> e8d9)
11:42:43.581689 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 0! -> e8d9)
11:42:43.692020 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.692051 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.808863 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.3.19448 > 169.254.0.3.9: [bad udp cksum 2529! -> 8a58] udp 4 (ttl 64, id 62330, len 32, bad ip cksum c! -> 3350)
11:42:43.808899 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.3.19448 > 169.254.0.3.9: [bad udp cksum 5420! -> 8a58] udp 4 (ttl 64, id 62330, len 32, bad ip cksum 0! -> 3350)
11:42:43.919077 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::3.45069 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc25cc] (len 12, hlim 64)
11:42:43.919112 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::3.45069 > fc00::3.9: [bad udp cksum f824! -> 823e] udp 4 [flowlabel 0xc25cc] (len 12, hlim 64)
11:42:44.018846 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:23fb seq:0) [icmp cksum ok] (ttl 255, id 25174, len 84, bad ip cksum 61a! -> 54e)
11:42:44.018876 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:23fb seq:0) [icmp cksum ok] (ttl 255, id 25174, len 84, bad ip cksum 0! -> 54e)
11:42:44.128840 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.128872 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.246653 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.4.14960 > 169.254.0.4.9: [bad udp cksum 2bab! -> 9bde] udp 4 (ttl 64, id 31745, len 32, bad ip cksum c! -> aac7)
11:42:44.246688 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.4.14960 > 169.254.0.4.9: [bad udp cksum 5422! -> 9bde] udp 4 (ttl 64, id 31745, len 32, bad ip cksum 0! -> aac7)
11:42:44.357342 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::4.48903 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xde79f] (len 12, hlim 64)
11:42:44.357378 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::4.48903 > fc00::4.9: [bad udp cksum f826! -> 7342] udp 4 [flowlabel 0xde79f] (len 12, hlim 64)
11:42:44.457836 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a21e seq:0) [icmp cksum ok] (ttl 255, id 26239, len 84, bad ip cksum a5ea! -> 123)
11:42:44.457865 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a21e seq:0) [icmp cksum ok] (ttl 255, id 26239, len 84, bad ip cksum 0! -> 123)
11:42:44.567594 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.567623 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.685980 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.5.6909 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 31465, len 32, bad ip cksum c! -> abdd)
11:42:44.686015 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.5.6909 > 169.254.0.5.9: [bad udp cksum 5424! -> bb4f] udp 4 (ttl 64, id 31465, len 32, bad ip cksum 0! -> abdd)
11:42:44.795980 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::5.20970 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa04a5] (len 12, hlim 64)
11:42:44.796016 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::5.20970 > fc00::5.9: [bad udp cksum f828! -> e05d] udp 4 [flowlabel 0xa04a5] (len 12, hlim 64)
11:42:44.895764 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b5fd seq:0) [icmp cksum ok] (ttl 255, id 62422, len 84, bad ip cksum a6bc! -> 73c9)
11:42:44.895794 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b5fd seq:0) [icmp cksum ok] (ttl 255, id 62422, len 84, bad ip cksum 0! -> 73c9)
11:42:45.005558 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4fca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.005588 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4fca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.123546 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.6.5882 > 169.254.0.6.9: [bad udp cksum 25fb! -> bf50] udp 4 (ttl 64, id 26812, len 32, bad ip cksum c! -> be08)
11:42:45.123580 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.6.5882 > 169.254.0.6.9: [bad udp cksum 5426! -> bf50] udp 4 (ttl 64, id 26812, len 32, bad ip cksum 0! -> be08)
11:42:45.232765 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::6.3850 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xba6aa] (len 12, hlim 64)
11:42:45.232802 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::6.3850 > fc00::6.9: [bad udp cksum f82a! -> 233c] udp 4 [flowlabel 0xba6aa] (len 12, hlim 64)
11:42:45.334270 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 7400! -> 7461)
11:42:45.334304 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 0! -> 7457)
11:42:45.444812 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.444848 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.561961 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.11.46446 > 169.254.0.11.9: [bad udp cksum 26eb! -> 20d2] udp 4 (ttl 64, id 57785, len 32, bad ip cksum c! -> 4501)
11:42:45.562001 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.11.46446 > 169.254.0.21.9: [bad udp cksum 543a! -> 20c8] udp 4 (ttl 64, id 57785, len 32, bad ip cksum 0! -> 44f7)
11:42:45.670840 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::11.14926 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf99a3] (len 12, hlim 64)
11:42:45.670878 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::11.14926 > fc00::21.9: [bad udp cksum f850! -> f7d1] udp 4 [flowlabel 0xf99a3] (len 12, hlim 64)
11:42:45.771942 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:415a seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum a694! -> 5844)
11:42:45.771975 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ec9 seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum 0! -> 583a)
11:42:45.882585 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:9c9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.882621 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3642 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.000362 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.12.48413 > 169.254.0.12.9: [bad udp cksum 2565! -> 1921] udp 4 (ttl 64, id 6629, len 32, bad ip cksum c! -> cd4)
11:42:46.000407 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.22.65382 > 169.254.0.12.9: [bad udp cksum 543c! -> d6cd] udp 4 (ttl 64, id 6629, len 32, bad ip cksum 0! -> cca)
11:42:46.109298 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::12.33254 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee834] (len 12, hlim 64)
11:42:46.109339 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::22.57135 > fc00::12.9: [bad udp cksum f852! -> 52ee] udp 4 [flowlabel 0xee834] (len 12, hlim 64)
11:42:46.209488 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 8f9a! -> a3ed)
11:42:46.209519 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 0! -> a3ed)
11:42:46.209545 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:07f1 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
11:42:46.321359 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9ed9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.321391 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9ed9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.321418 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:fb32 seq:0) [icmp cksum ok] (DF) (ttl 63, id 22645, len 84, bad ip cksum 0! -> 8f08)
11:42:46.439293 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.14.47232 > 169.254.0.14.9: [bad udp cksum e710! -> 1dba] udp 4 (ttl 64, id 51569, len 32, bad ip cksum c! -> 5d43)
11:42:46.439328 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.14.47232 > 169.254.0.14.9: [bad udp cksum 5436! -> 1dba] udp 4 (ttl 64, id 51569, len 32, bad ip cksum 0! -> 5d43)
11:42:46.439356 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::23.55983 > fc00::24.9: [bad udp cksum f865! -> 575b] udp 4 (len 12, hlim 63)
11:42:46.549002 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::14.17203 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8921] (len 12, hlim 64)
11:42:46.549038 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::14.17203 > fc00::14.9: [bad udp cksum f846! -> eef6] udp 4 [flowlabel 0xb8921] (len 12, hlim 64)
11:42:46.549059 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.23.58432 > 169.254.0.24.9: [bad udp cksum 5449! -> f1e6] udp 4 (DF) (ttl 63, id 63066, len 32, bad ip cksum 0! -> f146)
11:42:46.652354 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: ::1 > ::1: icmp6: echo request (id:a811 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.652385 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: ::1 > ::1: icmp6: echo request (id:a811 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.768829 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: ::1.22512 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe495b] (len 12, hlim 64)
11:42:46.768865 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: ::1.22512 > ::1.9: [bad udp cksum 001f! -> d261] udp 4 [flowlabel 0xe495b] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
11:42:42.705227 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
11:42:42.705252 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
11:42:42.705269 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [bad icmp cksum 0! -> 2ac3] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
11:42:42.705276 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
11:42:42.933697 rule 5.regress.1/(match) [uid 0, pid 5983] 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! -> 64aa] for 169.254.0.1.1426 > 169.254.0.1.9: udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170) (ttl 255, id 42678, len 56, bad ip cksum 2603! -> c10f)
11:42:42.933706 rule 5.regress.1/(match) [uid 0, pid 5983] 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 169.254.0.1.1426 > 169.254.0.1.9: udp 4 (ttl 64, id 25950, len 32, bad ip cksum 0! -> c170) (ttl 255, id 42678, len 56, bad ip cksum 0! -> c10f)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
11:42:43.143439 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum a77a! -> bb0)
11:42:43.143470 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum 0! -> bb0)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
11:42:43.581659 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 8e14! -> e8d9)
11:42:43.581689 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 0! -> e8d9)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
11:42:44.018846 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:23fb seq:0) [icmp cksum ok] (ttl 255, id 25174, len 84, bad ip cksum 61a! -> 54e)
11:42:44.018876 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:23fb seq:0) [icmp cksum ok] (ttl 255, id 25174, len 84, bad ip cksum 0! -> 54e)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
11:42:44.457836 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a21e seq:0) [icmp cksum ok] (ttl 255, id 26239, len 84, bad ip cksum a5ea! -> 123)
11:42:44.457865 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:a21e seq:0) [icmp cksum ok] (ttl 255, id 26239, len 84, bad ip cksum 0! -> 123)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
11:42:44.895764 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b5fd seq:0) [icmp cksum ok] (ttl 255, id 62422, len 84, bad ip cksum a6bc! -> 73c9)
11:42:44.895794 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:b5fd seq:0) [icmp cksum ok] (ttl 255, id 62422, len 84, bad ip cksum 0! -> 73c9)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
11:42:45.334270 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 7400! -> 7461)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
11:42:45.771942 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:415a seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum a694! -> 5844)
11:42:45.771975 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ec9 seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum 0! -> 583a)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
11:42:46.209488 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 8f9a! -> a3ed)
11:42:46.209519 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 0! -> a3ed)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
11:42:42.815935 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.815961 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.815984 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [bad icmp6 cksum 0! -> 1a5a] (len 64, hlim 64)
11:42:42.815993 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.042841 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 918e] (len 60, hlim 64)
11:42:43.042850 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
11:42:43.253468 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.253500 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
11:42:43.692020 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.692051 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
11:42:44.128840 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.128872 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
11:42:44.567594 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:44.567623 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:4685 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
11:42:45.005558 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4fca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.005588 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:4fca seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
11:42:45.444812 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
11:42:45.882585 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:9c9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:45.882621 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3642 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
11:42:46.321359 rule 5.regress.1/(match) [uid 0, pid 5983] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9ed9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:46.321391 rule 5.regress.1/(match) [uid 0, pid 5983] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:9ed9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
11:42:42.705232 rule 5.regress.3/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
11:42:42.705254 rule 5.regress.3/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 14784, len 84, bad ip cksum 0! -> 2dea)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
11:42:42.705270 rule 5.regress.3/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [bad icmp cksum 0! -> 2ac3] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
11:42:42.705278 rule 5.regress.3/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e19a seq:0) [icmp cksum ok] (ttl 255, id 47797, len 84, bad ip cksum 0! -> acf4)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
11:42:43.143443 rule 5.regress.4/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum a77a! -> bb0)
11:42:43.143472 rule 5.regress.4/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:a95f seq:0) [icmp cksum ok] (ttl 255, id 23544, len 84, bad ip cksum 0! -> bb0)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
11:42:43.581663 rule 5.regress.5/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 8e14! -> e8d9)
11:42:43.581691 rule 5.regress.5/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 32460, len 84, bad ip cksum 0! -> e8d9)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
11:42:43.581708 rule 5/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2cb2 seq:0) [bad icmp cksum 0! -> dbb] (ttl 255, id 62887, len 84, bad ip cksum 0! -> 71fe)
11:42:43.581713 rule 5/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:2cb2 seq:0) [icmp cksum ok] (ttl 255, id 62887, len 84, bad ip cksum 0! -> 71fe)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
11:42:42.815940 rule 5.regress.11/(match) [uid 0, pid 5983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:42.815963 rule 5.regress.11/(match) [uid 0, pid 5983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
11:42:42.815986 rule 5.regress.11/(match) [uid 0, pid 5983] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [bad icmp6 cksum 0! -> 1a5a] (len 64, hlim 64)
11:42:42.815994 rule 5.regress.11/(match) [uid 0, pid 5983] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:462f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
11:42:43.253472 rule 5.regress.12/(match) [uid 0, pid 5983] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.253502 rule 5.regress.12/(match) [uid 0, pid 5983] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:5c13 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
11:42:43.692024 rule 5.regress.13/(match) [uid 0, pid 5983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
11:42:43.692052 rule 5.regress.13/(match) [uid 0, pid 5983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
11:42:43.692075 rule 5/(match) [uid 0, pid 5983] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8641 seq:0) [bad icmp6 cksum 0! -> dcde] (len 64, hlim 64)
11:42:43.692080 rule 5/(match) [uid 0, pid 5983] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:8641 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
11:42:44.246658 rule 5.regress.6/(match) [uid 0, pid 5983] pass out on lo11: [uid 0, pid 40219] 169.254.0.4.14960 > 169.254.0.4.9: [bad udp cksum 2bab! -> 9bde] udp 4 (ttl 64, id 31745, len 32, bad ip cksum c! -> aac7)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
11:42:44.246692 rule 5.regress.6/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.4.14960 > 169.254.0.4.9: [bad udp cksum 5422! -> 9bde] udp 4 (ttl 64, id 31745, len 32, bad ip cksum 0! -> aac7)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
11:42:44.018851 rule 5.regress.6/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:23fb seq:0) [icmp cksum ok] (ttl 255, id 25174, len 84, bad ip cksum 61a! -> 54e)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
11:42:42.933651 rule 5.regress.3/(match) [uid 0, pid 5983] pass out on lo11: 169.254.0.1.1426 > 169.254.0.1.9: [bad udp cksum 27e5! -> d0c2] udp 4 (ttl 64, id 25950, len 32, bad ip cksum c! -> c170)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
11:42:44.357347 rule 5.regress.14/(match) [uid 0, pid 5983] pass out on lo11: [uid 0, pid 29133] fc00::4.48903 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xde79f] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
11:42:44.357382 rule 5.regress.14/(match) [uid 0, pid 5983] pass in on lo11: fc00::4.48903 > fc00::4.9: [bad udp cksum f826! -> 7342] udp 4 [flowlabel 0xde79f] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
11:42:44.128844 rule 5.regress.14/(match) [uid 0, pid 5983] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a635 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
11:42:43.042794 rule 5.regress.11/(match) [uid 0, pid 5983] pass out on lo11: fc00::1.32062 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8c0ac] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
11:42:45.334305 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 0! -> 7457)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
11:42:45.334275 rule 5.regress.18/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.11:20653, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 7400! -> 7461)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
11:42:45.444849 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
11:42:45.444817 rule 5.regress.20/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::11:25214, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
11:42:45.771976 rule 5.regress.2/(match) [uid 0, pid 5983] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:9ec9 seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum 0! -> 583a)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
11:42:45.771948 rule 5.regress.19/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.22:40649, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:415a seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum a694! -> 5844)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
11:42:45.882622 rule 5.regress.10/(match) [uid 0, pid 5983] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:3642 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
11:42:45.882591 rule 5.regress.21/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::22:13890, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:9c9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
11:42:46.209524 rule 5.regress.22/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src fc00::23:2033, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 0! -> a3ed)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
11:42:46.321395 rule 5.regress.23/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src 169.254.0.23:64306, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:9ed9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
11:42:45.334275 rule 5.regress.18/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.11:20653, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:50ad seq:0) [icmp cksum ok] (ttl 255, id 62260, len 84, bad ip cksum 7400! -> 7461)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
11:42:45.771948 rule 5.regress.19/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src 169.254.0.22:40649, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:415a seq:0) [icmp cksum ok] (ttl 255, id 3920, len 84, bad ip cksum a694! -> 5844)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
11:42:46.209524 rule 5.regress.22/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src fc00::23:2033, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:a8f6 seq:0) [icmp cksum ok] (ttl 255, id 50082, len 84, bad ip cksum 0! -> a3ed)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
11:42:45.444817 rule 5.regress.20/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::11:25214, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:627e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
11:42:45.882591 rule 5.regress.21/(match) [uid 0, pid 5983] pass out on lo11: [rewritten: src fc00::22:13890, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:9c9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
11:42:46.321395 rule 5.regress.23/(match) [uid 0, pid 5983] pass in on lo11: [rewritten: src 169.254.0.23:64306, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:9ed9 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 0m14.78s