START	sys/net/pflog	2024-07-05T08:43:50Z

==== 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=0.203 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.203/0.203/0.203/0.000 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=0.257 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.257/0.257/0.257/0.000 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=0.208 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.208/0.208/0.208/0.000 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=0.273 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.273/0.273/0.273/0.000 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=0.202 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.202/0.202/0.202/0.000 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=0.275 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.275/0.275/0.275/0.000 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=0.205 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.205/0.205/0.205/0.000 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=0.273 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.273/0.273/0.273/0.000 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=0.197 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.197/0.197/0.197/0.000 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=0.249 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.249/0.249/0.249/0.000 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=0.222 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.222/0.222/0.222/0.000 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=0.266 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.266/0.266/0.266/0.000 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=0.218 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.218/0.218/0.218/0.000 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=0.274 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.274/0.274/0.274/0.000 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=0.215 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.215/0.215/0.215/0.000 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=0.288 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.288/0.288/0.288/0.000 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=0.283 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.283/0.283/0.283/0.000 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=0.313 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.313/0.313/0.313/0.000 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=0.274 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.274/0.274/0.274/0.000 ms

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

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



0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
88 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
10:43:55.555252 rule 4.regress.3/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 1! -> 31dc)
10:43:55.555306 rule 4.regress.3/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 0! -> 31dc)
10:43:55.555340 rule 4.regress.3/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [bad icmp cksum 0! -> 9ea9] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
10:43:55.555353 rule 4.regress.3/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
10:43:55.640660 rule 4.regress.11/(match) [uid 0, pid 71047] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.640725 rule 4.regress.11/(match) [uid 0, pid 71047] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.640787 rule 4.regress.11/(match) [uid 0, pid 71047] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 seq:0) [bad icmp6 cksum 0! -> 9b07] (len 64, hlim 64)
10:43:55.640803 rule 4.regress.11/(match) [uid 0, pid 71047] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.728138 rule 4.regress.3/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.1.2876 > 169.254.0.1.9: [bad udp cksum 0074! -> 18cb] udp 4 (ttl 64, id 63510, len 32, bad ip cksum c! -> 2eb8)
10:43:55.728202 rule 4.regress.3/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.1.2876 > 169.254.0.1.9: [bad udp cksum 1c54! -> 18cb] udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8)
10:43:55.728262 rule 4.regress.3/(match) [uid 0, pid 71047] 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! -> cc47] for 169.254.0.1.2876 > 169.254.0.1.9: udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8) (ttl 255, id 63675, len 56, bad ip cksum 74! -> 6f0a)
10:43:55.728278 rule 4.regress.3/(match) [uid 0, pid 71047] 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 169.254.0.1.2876 > 169.254.0.1.9: udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8) (ttl 255, id 63675, len 56, bad ip cksum 0! -> 6f0a)
10:43:55.810260 rule 4.regress.11/(match) [uid 0, pid 71047] pass out on lo11: fc00::1.11020 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5c5f] (len 12, hlim 64)
10:43:55.810327 rule 4.regress.11/(match) [uid 0, pid 71047] pass in on lo11: fc00::1.11020 > fc00::1.9: [bad udp cksum 20f8! -> 4407] udp 4 [flowlabel 0x5c5f] (len 12, hlim 64)
10:43:55.810394 rule 4.regress.11/(match) [uid 0, pid 71047] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4816] (len 60, hlim 64)
10:43:55.810410 rule 4.regress.11/(match) [uid 0, pid 71047] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:43:55.883044 rule 4.regress.4/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum a9aa! -> 8205)
10:43:55.883110 rule 4.regress.4/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum 0! -> 8205)
10:43:55.963832 rule 4.regress.12/(match) [uid 0, pid 71047] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.963905 rule 4.regress.12/(match) [uid 0, pid 71047] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.050241 rule 4.regress.4/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.2.26114 > 169.254.0.2.9: [bad udp cksum 0677! -> 5070] udp 4 (ttl 64, id 34168, len 32, bad ip cksum c! -> a154)
10:43:56.050309 rule 4.regress.4/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.2.26114 > 169.254.0.2.9: [bad udp cksum 1e54! -> 5070] udp 4 (ttl 64, id 34168, len 32, bad ip cksum 0! -> a154)
10:43:56.131112 rule 4.regress.12/(match) [uid 0, pid 71047] pass out on lo11: fc00::2.48656 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2d5] (len 12, hlim 64)
10:43:56.131181 rule 4.regress.12/(match) [uid 0, pid 71047] pass in on lo11: fc00::2.48656 > fc00::2.9: [bad udp cksum 22f8! -> 3d74] udp 4 [flowlabel 0x2d5] (len 12, hlim 64)
10:43:56.204896 rule 4.regress.5/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum b113! -> 5ad2)
10:43:56.204955 rule 4.regress.5/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum 0! -> 5ad2)
10:43:56.204997 rule 4/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1307 seq:0) [bad icmp cksum 0! -> ea8c] (ttl 255, id 16018, len 84, bad ip cksum 0! -> 2914)
10:43:56.205005 rule 4/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 16018, len 84, bad ip cksum 0! -> 2914)
10:43:56.285999 rule 4.regress.13/(match) [uid 0, pid 71047] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.286071 rule 4.regress.13/(match) [uid 0, pid 71047] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.286140 rule 4/(match) [uid 0, pid 71047] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2c69 seq:0) [bad icmp6 cksum 0! -> 38f9] (len 64, hlim 64)
10:43:56.286151 rule 4/(match) [uid 0, pid 71047] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.372413 rule 4.regress.5/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.3.19341 > 169.254.0.3.9: [bad udp cksum 62d1! -> c38a] udp 4 (ttl 64, id 19019, len 32, bad ip cksum c! -> dc7f)
10:43:56.372491 rule 4.regress.5/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.3.19341 > 169.254.0.3.9: [bad udp cksum 2054! -> c38a] udp 4 (ttl 64, id 19019, len 32, bad ip cksum 0! -> dc7f)
10:43:56.372560 rule 4/(match) [uid 0, pid 71047] 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! -> 39ba] for 169.254.0.3.19341 > 169.254.0.3.9: udp 4 (ttl 64, id 19019, len 32, bad ip cksum 0! -> dc7f) (ttl 255, id 11209, len 56, bad ip cksum 407b! -> 3bf9)
10:43:56.372572 rule 4/(match) [uid 0, pid 71047] 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 169.254.0.3.19341 > 169.254.0.3.9: udp 4 (ttl 64, id 19019, len 32, bad ip cksum 0! -> dc7f) (ttl 255, id 11209, len 56, bad ip cksum 0! -> 3bf9)
10:43:56.453426 rule 4.regress.13/(match) [uid 0, pid 71047] pass out on lo11: fc00::3.26131 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x35ffb] (len 12, hlim 64)
10:43:56.453501 rule 4.regress.13/(match) [uid 0, pid 71047] pass in on lo11: fc00::3.26131 > fc00::3.9: [bad udp cksum 24f8! -> 38cc] udp 4 [flowlabel 0x35ffb] (len 12, hlim 64)
10:43:56.453566 rule 4/(match) [uid 0, pid 71047] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 964] (len 60, hlim 64)
10:43:56.453576 rule 4/(match) [uid 0, pid 71047] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:43:56.527506 rule 4.regress.6/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d48b seq:0) [icmp cksum ok] (ttl 255, id 58810, len 84, bad ip cksum 6d64! -> 81e9)
10:43:56.527570 rule 4.regress.6/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d48b seq:0) [icmp cksum ok] (ttl 255, id 58810, len 84, bad ip cksum 0! -> 81e9)
10:43:56.609295 rule 4.regress.14/(match) [uid 0, pid 71047] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:10a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.609365 rule 4.regress.14/(match) [uid 0, pid 71047] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:10a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.695602 rule 4.regress.6/(match) [uid 0, pid 71047] pass out on lo11: [uid 0, pid 77381] 169.254.0.4.20855 > 169.254.0.4.9: [bad udp cksum 6436! -> d784] udp 4 (ttl 64, id 61955, len 32, bad ip cksum c! -> 34c5)
10:43:56.695686 rule 4.regress.6/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.4.20855 > 169.254.0.4.9: [bad udp cksum 2254! -> d784] udp 4 (ttl 64, id 61955, len 32, bad ip cksum 0! -> 34c5)
10:43:56.776902 rule 4.regress.14/(match) [uid 0, pid 71047] pass out on lo11: [uid 0, pid 64206] fc00::4.11566 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1b0d3] (len 12, hlim 64)
10:43:56.776978 rule 4.regress.14/(match) [uid 0, pid 71047] pass in on lo11: fc00::4.11566 > fc00::4.9: [bad udp cksum 26f8! -> 1c05] udp 4 [flowlabel 0x1b0d3] (len 12, hlim 64)
10:43:57.520112 rule 4.regress.18/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.11:48113, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 7070! -> 443d)
10:43:57.520183 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 0! -> 4433)
10:43:57.610685 rule 4.regress.20/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::11:43047, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a827 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.610763 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a827 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.697311 rule 4.regress.18/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.11:18975, dst 169.254.0.21:9] 169.254.0.11.18975 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 52910, len 32, bad ip cksum c! -> 580c)
10:43:57.697392 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.11.18975 > 169.254.0.21.9: [bad udp cksum 3a54! -> 178c] udp 4 (ttl 64, id 52910, len 32, bad ip cksum 0! -> 5802)
10:43:57.778759 rule 4.regress.20/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::11:46945, dst fc00::21:9] fc00::11.46945 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7b5bf] (len 12, hlim 64)
10:43:57.778846 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::11.46945 > fc00::21.9: [bad udp cksum 50f8! -> be7a] udp 4 [flowlabel 0x7b5bf] (len 12, hlim 64)
10:43:57.852540 rule 4.regress.19/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.22:63403, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6600 seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 75! -> 59d4)
10:43:57.852615 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f7ab seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 0! -> 59ca)
10:43:57.932479 rule 4.regress.21/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::22:34469, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:04be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.932559 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:86a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.018971 rule 4.regress.19/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.22:58863, dst 169.254.0.12:9] 169.254.0.12.9825 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 28644, len 32, bad ip cksum c! -> b6d4)
10:43:58.019048 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.22.58863 > 169.254.0.12.9: [bad udp cksum 3c54! -> 44f0] udp 4 (ttl 64, id 28644, len 32, bad ip cksum 0! -> b6ca)
10:43:58.100219 rule 4.regress.21/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::22:57443, dst fc00::12:9] fc00::12.27717 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x22b0f] (len 12, hlim 64)
10:43:58.100297 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::22.57443 > fc00::12.9: [bad udp cksum 52f8! -> ba51] udp 4 [flowlabel 0x22b0f] (len 12, hlim 64)
10:43:58.174500 rule 4.regress.2/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)
10:43:58.174571 rule 4.regress.22/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src fc00::23:27278, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)
10:43:58.174632 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6a8e seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:43:58.254495 rule 4.regress.10/(match) [uid 0, pid 71047] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7212 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.254572 rule 4.regress.23/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src 169.254.0.23:4996, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7212 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.254628 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1384 seq:0) [icmp cksum ok] (DF) (ttl 63, id 14707, len 84, bad ip cksum 0! -> ae0a)
10:43:58.339932 rule 4.regress.2/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.14.32750 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 54052, len 32, bad ip cksum c! -> 5390)
10:43:58.340004 rule 4.regress.22/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src fc00::23:57284, dst fc00::24:9] 169.254.0.14.32750 > 169.254.0.14.9: [bad udp cksum 3654! -> 4c56] udp 4 (ttl 64, id 54052, len 32, bad ip cksum 0! -> 5390)
10:43:58.340067 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::23.57284 > fc00::24.9: [bad udp cksum 65f8! -> 4652] udp 4 (len 12, hlim 63)
10:43:58.427090 rule 4.regress.10/(match) [uid 0, pid 71047] pass out on lo11: fc00::14.7059 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1bf1e] (len 12, hlim 64)
10:43:58.427175 rule 4.regress.23/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src 169.254.0.23:64968, dst 169.254.0.24:9] fc00::14.7059 > fc00::14.9: [bad udp cksum 46f8! -> 9716] udp 4 [flowlabel 0x1bf1e] (len 12, hlim 64)
10:43:58.427227 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.23.64968 > 169.254.0.24.9: [bad udp cksum 4954! -> 5ed8] udp 4 (DF) (ttl 63, id 57778, len 32, bad ip cksum 0! -> 5ef)
10:43:58.503301 rule 4.regress.10/(match) [uid 0, pid 71047] pass out on lo11: ::1 > ::1: icmp6: echo request (id:87ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.503376 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: ::1 > ::1: icmp6: echo request (id:87ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.590055 rule 4.regress.10/(match) [uid 0, pid 71047] pass out on lo11: ::1.1584 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x630cb] (len 12, hlim 64)
10:43:58.590123 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: ::1.1584 > ::1.9: [bad udp cksum 1f00! -> 2224] udp 4 [flowlabel 0x630cb] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
10:43:55.555243 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 1! -> 31dc)
10:43:55.555298 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 0! -> 31dc)
10:43:55.555337 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [bad icmp cksum 0! -> 9ea9] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
10:43:55.555350 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
10:43:55.640650 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.640717 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.640783 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 seq:0) [bad icmp6 cksum 0! -> 9b07] (len 64, hlim 64)
10:43:55.640800 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.728129 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.1.2876 > 169.254.0.1.9: [bad udp cksum 0074! -> 18cb] udp 4 (ttl 64, id 63510, len 32, bad ip cksum c! -> 2eb8)
10:43:55.728193 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.1.2876 > 169.254.0.1.9: [bad udp cksum 1c54! -> 18cb] udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8)
10:43:55.728258 rule 4.regress.1/(match) [uid 0, pid 71047] 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! -> cc47] for 169.254.0.1.2876 > 169.254.0.1.9: udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8) (ttl 255, id 63675, len 56, bad ip cksum 74! -> 6f0a)
10:43:55.728275 rule 4.regress.1/(match) [uid 0, pid 71047] 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 169.254.0.1.2876 > 169.254.0.1.9: udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8) (ttl 255, id 63675, len 56, bad ip cksum 0! -> 6f0a)
10:43:55.810250 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::1.11020 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5c5f] (len 12, hlim 64)
10:43:55.810319 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::1.11020 > fc00::1.9: [bad udp cksum 20f8! -> 4407] udp 4 [flowlabel 0x5c5f] (len 12, hlim 64)
10:43:55.810390 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4816] (len 60, hlim 64)
10:43:55.810407 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:43:55.883035 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum a9aa! -> 8205)
10:43:55.883102 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum 0! -> 8205)
10:43:55.963822 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.963896 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.050231 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.2.26114 > 169.254.0.2.9: [bad udp cksum 0677! -> 5070] udp 4 (ttl 64, id 34168, len 32, bad ip cksum c! -> a154)
10:43:56.050302 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.2.26114 > 169.254.0.2.9: [bad udp cksum 1e54! -> 5070] udp 4 (ttl 64, id 34168, len 32, bad ip cksum 0! -> a154)
10:43:56.131101 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::2.48656 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2d5] (len 12, hlim 64)
10:43:56.131173 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::2.48656 > fc00::2.9: [bad udp cksum 22f8! -> 3d74] udp 4 [flowlabel 0x2d5] (len 12, hlim 64)
10:43:56.204887 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum b113! -> 5ad2)
10:43:56.204946 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum 0! -> 5ad2)
10:43:56.285989 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.286063 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.372403 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.3.19341 > 169.254.0.3.9: [bad udp cksum 62d1! -> c38a] udp 4 (ttl 64, id 19019, len 32, bad ip cksum c! -> dc7f)
10:43:56.372483 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.3.19341 > 169.254.0.3.9: [bad udp cksum 2054! -> c38a] udp 4 (ttl 64, id 19019, len 32, bad ip cksum 0! -> dc7f)
10:43:56.453418 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::3.26131 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x35ffb] (len 12, hlim 64)
10:43:56.453492 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::3.26131 > fc00::3.9: [bad udp cksum 24f8! -> 38cc] udp 4 [flowlabel 0x35ffb] (len 12, hlim 64)
10:43:56.527496 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d48b seq:0) [icmp cksum ok] (ttl 255, id 58810, len 84, bad ip cksum 6d64! -> 81e9)
10:43:56.527561 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d48b seq:0) [icmp cksum ok] (ttl 255, id 58810, len 84, bad ip cksum 0! -> 81e9)
10:43:56.609284 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:10a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.609357 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:10a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.695593 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.4.20855 > 169.254.0.4.9: [bad udp cksum 6436! -> d784] udp 4 (ttl 64, id 61955, len 32, bad ip cksum c! -> 34c5)
10:43:56.695671 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.4.20855 > 169.254.0.4.9: [bad udp cksum 2254! -> d784] udp 4 (ttl 64, id 61955, len 32, bad ip cksum 0! -> 34c5)
10:43:56.776893 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::4.11566 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1b0d3] (len 12, hlim 64)
10:43:56.776964 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::4.11566 > fc00::4.9: [bad udp cksum 26f8! -> 1c05] udp 4 [flowlabel 0x1b0d3] (len 12, hlim 64)
10:43:56.850607 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c1b6 seq:0) [icmp cksum ok] (ttl 255, id 52008, len 84, bad ip cksum 6f67! -> 9c79)
10:43:56.850668 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c1b6 seq:0) [icmp cksum ok] (ttl 255, id 52008, len 84, bad ip cksum 0! -> 9c79)
10:43:56.931751 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f3a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.931814 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f3a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.017917 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.5.6240 > 169.254.0.5.9: [bad udp cksum 6374! -> ecbd] udp 4 (ttl 64, id 58234, len 32, bad ip cksum c! -> 434c)
10:43:57.017989 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.5.6240 > 169.254.0.5.9: [bad udp cksum 2454! -> ecbd] udp 4 (ttl 64, id 58234, len 32, bad ip cksum 0! -> 434c)
10:43:57.098783 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::5.4263 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4fdcd] (len 12, hlim 64)
10:43:57.098855 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::5.4263 > fc00::5.9: [bad udp cksum 28f8! -> a121] udp 4 [flowlabel 0x4fdcd] (len 12, hlim 64)
10:43:57.172372 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2a99 seq:0) [icmp cksum ok] (ttl 255, id 62386, len 84, bad ip cksum 4! -> 73ed)
10:43:57.172440 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2a99 seq:0) [icmp cksum ok] (ttl 255, id 62386, len 84, bad ip cksum 0! -> 73ed)
10:43:57.252740 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:55c6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.252812 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:55c6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.338994 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.6.38721 > 169.254.0.6.9: [no udp cksum] udp 4 (ttl 64, id 44917, len 32, bad ip cksum c! -> 774f)
10:43:57.339067 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.6.38721 > 169.254.0.6.9: [bad udp cksum 2654! -> 093f] udp 4 (ttl 64, id 44917, len 32, bad ip cksum 0! -> 774f)
10:43:57.445222 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::6.6393 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2b99c] (len 12, hlim 64)
10:43:57.445285 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::6.6393 > fc00::6.9: [bad udp cksum 2af8! -> 4d19] udp 4 [flowlabel 0x2b99c] (len 12, hlim 64)
10:43:57.520102 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 7070! -> 443d)
10:43:57.520174 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 0! -> 4433)
10:43:57.610674 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:a827 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.610755 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a827 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.697301 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.11.18975 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 52910, len 32, bad ip cksum c! -> 580c)
10:43:57.697383 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.11.18975 > 169.254.0.21.9: [bad udp cksum 3a54! -> 178c] udp 4 (ttl 64, id 52910, len 32, bad ip cksum 0! -> 5802)
10:43:57.778748 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::11.46945 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7b5bf] (len 12, hlim 64)
10:43:57.778838 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::11.46945 > fc00::21.9: [bad udp cksum 50f8! -> be7a] udp 4 [flowlabel 0x7b5bf] (len 12, hlim 64)
10:43:57.852527 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6600 seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 75! -> 59d4)
10:43:57.852607 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f7ab seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 0! -> 59ca)
10:43:57.932466 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:04be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.932550 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:86a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.018958 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.12.9825 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 28644, len 32, bad ip cksum c! -> b6d4)
10:43:58.019039 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.22.58863 > 169.254.0.12.9: [bad udp cksum 3c54! -> 44f0] udp 4 (ttl 64, id 28644, len 32, bad ip cksum 0! -> b6ca)
10:43:58.100204 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::12.27717 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x22b0f] (len 12, hlim 64)
10:43:58.100288 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::22.57443 > fc00::12.9: [bad udp cksum 52f8! -> ba51] udp 4 [flowlabel 0x22b0f] (len 12, hlim 64)
10:43:58.174491 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)
10:43:58.174556 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)
10:43:58.174627 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:6a8e seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:43:58.254485 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7212 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.254557 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7212 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.254624 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1384 seq:0) [icmp cksum ok] (DF) (ttl 63, id 14707, len 84, bad ip cksum 0! -> ae0a)
10:43:58.339922 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.14.32750 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 54052, len 32, bad ip cksum c! -> 5390)
10:43:58.339989 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.14.32750 > 169.254.0.14.9: [bad udp cksum 3654! -> 4c56] udp 4 (ttl 64, id 54052, len 32, bad ip cksum 0! -> 5390)
10:43:58.340060 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::23.57284 > fc00::24.9: [bad udp cksum 65f8! -> 4652] udp 4 (len 12, hlim 63)
10:43:58.427080 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::14.7059 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1bf1e] (len 12, hlim 64)
10:43:58.427158 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::14.7059 > fc00::14.9: [bad udp cksum 46f8! -> 9716] udp 4 [flowlabel 0x1bf1e] (len 12, hlim 64)
10:43:58.427223 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.23.64968 > 169.254.0.24.9: [bad udp cksum 4954! -> 5ed8] udp 4 (DF) (ttl 63, id 57778, len 32, bad ip cksum 0! -> 5ef)
10:43:58.503292 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: ::1 > ::1: icmp6: echo request (id:87ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.503368 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: ::1 > ::1: icmp6: echo request (id:87ea seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.590045 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: ::1.1584 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x630cb] (len 12, hlim 64)
10:43:58.590115 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: ::1.1584 > ::1.9: [bad udp cksum 1f00! -> 2224] udp 4 [flowlabel 0x630cb] (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
10:43:55.555243 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 1! -> 31dc)
10:43:55.555298 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 0! -> 31dc)
10:43:55.555337 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [bad icmp cksum 0! -> 9ea9] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
10:43:55.555350 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
10:43:55.728258 rule 4.regress.1/(match) [uid 0, pid 71047] 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! -> cc47] for 169.254.0.1.2876 > 169.254.0.1.9: udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8) (ttl 255, id 63675, len 56, bad ip cksum 74! -> 6f0a)
10:43:55.728275 rule 4.regress.1/(match) [uid 0, pid 71047] 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 169.254.0.1.2876 > 169.254.0.1.9: udp 4 (ttl 64, id 63510, len 32, bad ip cksum 0! -> 2eb8) (ttl 255, id 63675, len 56, bad ip cksum 0! -> 6f0a)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
10:43:55.883035 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum a9aa! -> 8205)
10:43:55.883102 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum 0! -> 8205)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
10:43:56.204887 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum b113! -> 5ad2)
10:43:56.204946 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum 0! -> 5ad2)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
10:43:56.527496 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d48b seq:0) [icmp cksum ok] (ttl 255, id 58810, len 84, bad ip cksum 6d64! -> 81e9)
10:43:56.527561 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d48b seq:0) [icmp cksum ok] (ttl 255, id 58810, len 84, bad ip cksum 0! -> 81e9)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
10:43:56.850607 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c1b6 seq:0) [icmp cksum ok] (ttl 255, id 52008, len 84, bad ip cksum 6f67! -> 9c79)
10:43:56.850668 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c1b6 seq:0) [icmp cksum ok] (ttl 255, id 52008, len 84, bad ip cksum 0! -> 9c79)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
10:43:57.172372 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2a99 seq:0) [icmp cksum ok] (ttl 255, id 62386, len 84, bad ip cksum 4! -> 73ed)
10:43:57.172440 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:2a99 seq:0) [icmp cksum ok] (ttl 255, id 62386, len 84, bad ip cksum 0! -> 73ed)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
10:43:57.520102 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 7070! -> 443d)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
10:43:57.852527 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6600 seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 75! -> 59d4)
10:43:57.852607 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f7ab seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 0! -> 59ca)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
10:43:58.174491 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)
10:43:58.174556 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
10:43:55.640650 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.640717 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.640783 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 seq:0) [bad icmp6 cksum 0! -> 9b07] (len 64, hlim 64)
10:43:55.640800 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.810390 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4816] (len 60, hlim 64)
10:43:55.810407 rule 4.regress.1/(match) [uid 0, pid 71047] 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
10:43:55.963822 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.963896 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
10:43:56.285989 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.286063 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
10:43:56.609284 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:10a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.609357 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:10a9 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
10:43:56.931751 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f3a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.931814 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f3a3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
10:43:57.252740 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:55c6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.252812 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:55c6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
10:43:57.610674 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:a827 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
10:43:57.932466 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:04be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:57.932550 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:86a5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
10:43:58.254485 rule 4.regress.1/(match) [uid 0, pid 71047] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7212 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:58.254557 rule 4.regress.1/(match) [uid 0, pid 71047] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:7212 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
10:43:55.555252 rule 4.regress.3/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 1! -> 31dc)
10:43:55.555306 rule 4.regress.3/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 13774, len 84, bad ip cksum 0! -> 31dc)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
10:43:55.555340 rule 4.regress.3/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [bad icmp cksum 0! -> 9ea9] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
10:43:55.555353 rule 4.regress.3/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:e29a seq:0) [icmp cksum ok] (ttl 255, id 22264, len 84, bad ip cksum 0! -> 10b2)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
10:43:55.883044 rule 4.regress.4/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum a9aa! -> 8205)
10:43:55.883110 rule 4.regress.4/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:92a6 seq:0) [icmp cksum ok] (ttl 255, id 58786, len 84, bad ip cksum 0! -> 8205)
! 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
10:43:56.204896 rule 4.regress.5/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum b113! -> 5ad2)
10:43:56.204955 rule 4.regress.5/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 3284, len 84, bad ip cksum 0! -> 5ad2)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
10:43:56.204997 rule 4/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1307 seq:0) [bad icmp cksum 0! -> ea8c] (ttl 255, id 16018, len 84, bad ip cksum 0! -> 2914)
10:43:56.205005 rule 4/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:1307 seq:0) [icmp cksum ok] (ttl 255, id 16018, len 84, bad ip cksum 0! -> 2914)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
10:43:55.640660 rule 4.regress.11/(match) [uid 0, pid 71047] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.640725 rule 4.regress.11/(match) [uid 0, pid 71047] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:6569 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
10:43:55.640787 rule 4.regress.11/(match) [uid 0, pid 71047] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 seq:0) [bad icmp6 cksum 0! -> 9b07] (len 64, hlim 64)
10:43:55.640803 rule 4.regress.11/(match) [uid 0, pid 71047] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:6569 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
10:43:55.963832 rule 4.regress.12/(match) [uid 0, pid 71047] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:55.963905 rule 4.regress.12/(match) [uid 0, pid 71047] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d2d6 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
10:43:56.285999 rule 4.regress.13/(match) [uid 0, pid 71047] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:43:56.286071 rule 4.regress.13/(match) [uid 0, pid 71047] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2c69 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
10:43:56.286140 rule 4/(match) [uid 0, pid 71047] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2c69 seq:0) [bad icmp6 cksum 0! -> 38f9] (len 64, hlim 64)
10:43:56.286151 rule 4/(match) [uid 0, pid 71047] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2c69 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
10:43:56.695602 rule 4.regress.6/(match) [uid 0, pid 71047] pass out on lo11: [uid 0, pid 77381] 169.254.0.4.20855 > 169.254.0.4.9: [bad udp cksum 6436! -> d784] udp 4 (ttl 64, id 61955, len 32, bad ip cksum c! -> 34c5)
# 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
10:43:56.695686 rule 4.regress.6/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.4.20855 > 169.254.0.4.9: [bad udp cksum 2254! -> d784] udp 4 (ttl 64, id 61955, len 32, bad ip cksum 0! -> 34c5)
# 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
10:43:56.527506 rule 4.regress.6/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d48b seq:0) [icmp cksum ok] (ttl 255, id 58810, len 84, bad ip cksum 6d64! -> 81e9)
# 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
10:43:55.728138 rule 4.regress.3/(match) [uid 0, pid 71047] pass out on lo11: 169.254.0.1.2876 > 169.254.0.1.9: [bad udp cksum 0074! -> 18cb] udp 4 (ttl 64, id 63510, len 32, bad ip cksum c! -> 2eb8)

==== 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
10:43:56.776902 rule 4.regress.14/(match) [uid 0, pid 71047] pass out on lo11: [uid 0, pid 64206] fc00::4.11566 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1b0d3] (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
10:43:56.776978 rule 4.regress.14/(match) [uid 0, pid 71047] pass in on lo11: fc00::4.11566 > fc00::4.9: [bad udp cksum 26f8! -> 1c05] udp 4 [flowlabel 0x1b0d3] (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
10:43:56.609295 rule 4.regress.14/(match) [uid 0, pid 71047] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:10a9 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
10:43:55.810260 rule 4.regress.11/(match) [uid 0, pid 71047] pass out on lo11: fc00::1.11020 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5c5f] (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
10:43:57.520183 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 0! -> 4433)
# 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
10:43:57.520112 rule 4.regress.18/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.11:48113, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 7070! -> 443d)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
10:43:57.610763 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:a827 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
10:43:57.610685 rule 4.regress.20/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::11:43047, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a827 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
10:43:57.852615 rule 4.regress.2/(match) [uid 0, pid 71047] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:f7ab seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 0! -> 59ca)
# 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
10:43:57.852540 rule 4.regress.19/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.22:63403, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6600 seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 75! -> 59d4)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
10:43:57.932559 rule 4.regress.10/(match) [uid 0, pid 71047] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:86a5 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
10:43:57.932479 rule 4.regress.21/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::22:34469, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:04be 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
10:43:58.174571 rule 4.regress.22/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src fc00::23:27278, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
10:43:58.254572 rule 4.regress.23/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src 169.254.0.23:4996, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7212 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
10:43:57.520112 rule 4.regress.18/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.11:48113, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:bbf1 seq:0) [icmp cksum ok] (ttl 255, id 9049, len 84, bad ip cksum 7070! -> 443d)
# 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
10:43:57.852540 rule 4.regress.19/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src 169.254.0.22:63403, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:6600 seq:0) [icmp cksum ok] (ttl 255, id 3520, len 84, bad ip cksum 75! -> 59d4)
# 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
10:43:58.174571 rule 4.regress.22/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src fc00::23:27278, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:93bb seq:0) [icmp cksum ok] (ttl 255, id 62967, len 84, bad ip cksum 0! -> 7198)

==== 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
10:43:57.610685 rule 4.regress.20/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::11:43047, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:a827 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
10:43:57.932479 rule 4.regress.21/(match) [uid 0, pid 71047] pass out on lo11: [rewritten: src fc00::22:34469, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:04be 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
10:43:58.254572 rule 4.regress.23/(match) [uid 0, pid 71047] pass in on lo11: [rewritten: src 169.254.0.23:4996, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:7212 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 0m12.73s