START	sys/net/pflog	2025-01-10T02:52:04Z

==== 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=0.051 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 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=0.052 ms

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

==== run-udp-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=0.038 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.050 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.040 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.048 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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=0.040 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.040/0.040/0.040/0.000 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=0.049 ms

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

==== run-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=0.038 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.049 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-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=0.038 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.038/0.038/0.038/0.000 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=0.051 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.051/0.051/0.051/0.000 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=0.042 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.049 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-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=0.042 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.050 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.050/0.050/0.050/0.000 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=0.057 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.057/0.057/0.057/0.000 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=0.056 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 ms

==== run-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=0.048 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.048/0.048/0.048/0.000 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
03:52:08.739161 rule 5.regress.3/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 6d7! -> 3823)
03:52:08.739173 rule 5.regress.3/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 0! -> 3823)
03:52:08.739182 rule 5.regress.3/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [bad icmp cksum 0! -> 2465] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
03:52:08.739186 rule 5.regress.3/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
03:52:08.777502 rule 5.regress.11/(match) [uid 0, pid 44929] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.777511 rule 5.regress.11/(match) [uid 0, pid 44929] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.777523 rule 5.regress.11/(match) [uid 0, pid 44929] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [bad icmp6 cksum 0! -> e3e3] (len 64, hlim 64)
03:52:08.777527 rule 5.regress.11/(match) [uid 0, pid 44929] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.818071 rule 5.regress.3/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.1.32875 > 169.254.0.1.9: [bad udp cksum dd8c! -> e955] udp 4 (ttl 64, id 16841, len 32, bad ip cksum c! -> e505)
03:52:08.818080 rule 5.regress.3/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.1.32875 > 169.254.0.1.9: [bad udp cksum 1c54! -> e955] udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505)
03:52:08.818089 rule 5.regress.3/(match) [uid 0, pid 44929] 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! -> d66] for 169.254.0.1.32875 > 169.254.0.1.9: udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505) (ttl 255, id 26429, len 56, bad ip cksum 1! -> 89)
03:52:08.818093 rule 5.regress.3/(match) [uid 0, pid 44929] 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 169.254.0.1.32875 > 169.254.0.1.9: udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505) (ttl 255, id 26429, len 56, bad ip cksum 0! -> 89)
03:52:08.855932 rule 5.regress.11/(match) [uid 0, pid 44929] pass out on lo11: fc00::1.24644 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x84fd0] (len 12, hlim 64)
03:52:08.855942 rule 5.regress.11/(match) [uid 0, pid 44929] pass in on lo11: fc00::1.24644 > fc00::1.9: [bad udp cksum 20f8! -> 0bd2] udp 4 [flowlabel 0x84fd0] (len 12, hlim 64)
03:52:08.855952 rule 5.regress.11/(match) [uid 0, pid 44929] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1f65] (len 60, hlim 64)
03:52:08.855957 rule 5.regress.11/(match) [uid 0, pid 44929] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:52:08.890439 rule 5.regress.4/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 14bf! -> bc98)
03:52:08.890450 rule 5.regress.4/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 0! -> bc98)
03:52:08.928262 rule 5.regress.12/(match) [uid 0, pid 44929] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.928273 rule 5.regress.12/(match) [uid 0, pid 44929] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.968728 rule 5.regress.4/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.2.10976 > 169.254.0.2.9: [bad udp cksum 13a4! -> 72ab] udp 4 (ttl 64, id 9568, len 32, bad ip cksum c! -> 16d)
03:52:08.968739 rule 5.regress.4/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.2.10976 > 169.254.0.2.9: [bad udp cksum 1e54! -> 72ab] udp 4 (ttl 64, id 9568, len 32, bad ip cksum 0! -> 16d)
03:52:09.006378 rule 5.regress.12/(match) [uid 0, pid 44929] pass out on lo11: fc00::2.42120 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe8403] (len 12, hlim 64)
03:52:09.006388 rule 5.regress.12/(match) [uid 0, pid 44929] pass in on lo11: fc00::2.42120 > fc00::2.9: [bad udp cksum 22f8! -> c58d] udp 4 [flowlabel 0xe8403] (len 12, hlim 64)
03:52:09.040798 rule 5.regress.5/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
03:52:09.040809 rule 5.regress.5/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
03:52:09.040818 rule 5/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:db81 seq:0) [bad icmp cksum 0! -> 4ce7] (ttl 255, id 48793, len 84, bad ip cksum 0! -> a90c)
03:52:09.040820 rule 5/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 48793, len 84, bad ip cksum 0! -> a90c)
03:52:09.078417 rule 5.regress.13/(match) [uid 0, pid 44929] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.078428 rule 5.regress.13/(match) [uid 0, pid 44929] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.078439 rule 5/(match) [uid 0, pid 44929] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2b56 seq:0) [bad icmp6 cksum 0! -> fd06] (len 64, hlim 64)
03:52:09.078441 rule 5/(match) [uid 0, pid 44929] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.118688 rule 5.regress.5/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.3.17274 > 169.254.0.3.9: [bad udp cksum ab43! -> d692] udp 4 (ttl 64, id 24208, len 32, bad ip cksum c! -> c83a)
03:52:09.118699 rule 5.regress.5/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.3.17274 > 169.254.0.3.9: [bad udp cksum 2054! -> d692] udp 4 (ttl 64, id 24208, len 32, bad ip cksum 0! -> c83a)
03:52:09.118708 rule 5/(match) [uid 0, pid 44929] 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! -> 2d88] for 169.254.0.3.17274 > 169.254.0.3.9: udp 4 (ttl 64, id 24208, len 32, bad ip cksum 0! -> c83a) (ttl 255, id 51810, len 56, bad ip cksum d1cc! -> 9d5f)
03:52:09.118711 rule 5/(match) [uid 0, pid 44929] 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 169.254.0.3.17274 > 169.254.0.3.9: udp 4 (ttl 64, id 24208, len 32, bad ip cksum 0! -> c83a) (ttl 255, id 51810, len 56, bad ip cksum 0! -> 9d5f)
03:52:09.156625 rule 5.regress.13/(match) [uid 0, pid 44929] pass out on lo11: fc00::3.20346 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xeb577] (len 12, hlim 64)
03:52:09.156636 rule 5.regress.13/(match) [uid 0, pid 44929] pass in on lo11: fc00::3.20346 > fc00::3.9: [bad udp cksum 24f8! -> d1e2] udp 4 [flowlabel 0xeb577] (len 12, hlim 64)
03:52:09.156648 rule 5/(match) [uid 0, pid 44929] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> ca75] (len 60, hlim 64)
03:52:09.156650 rule 5/(match) [uid 0, pid 44929] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:52:09.191174 rule 5.regress.6/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e2f4 seq:0) [icmp cksum ok] (ttl 255, id 13990, len 84, bad ip cksum 0! -> 30fe)
03:52:09.191185 rule 5.regress.6/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e2f4 seq:0) [icmp cksum ok] (ttl 255, id 13990, len 84, bad ip cksum 0! -> 30fe)
03:52:09.228798 rule 5.regress.14/(match) [uid 0, pid 44929] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0caf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.228809 rule 5.regress.14/(match) [uid 0, pid 44929] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0caf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.269001 rule 5.regress.6/(match) [uid 0, pid 44929] pass out on lo11: [uid 0, pid 28306] 169.254.0.4.39997 > 169.254.0.4.9: [bad udp cksum 97a7! -> 113a] udp 4 (ttl 64, id 19978, len 32, bad ip cksum c! -> d8be)
03:52:09.269013 rule 5.regress.6/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.4.39997 > 169.254.0.4.9: [bad udp cksum 2254! -> 113a] udp 4 (ttl 64, id 19978, len 32, bad ip cksum 0! -> d8be)
03:52:09.306946 rule 5.regress.14/(match) [uid 0, pid 44929] pass out on lo11: [uid 0, pid 48293] fc00::4.37003 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb5149] (len 12, hlim 64)
03:52:09.306959 rule 5.regress.14/(match) [uid 0, pid 44929] pass in on lo11: fc00::4.37003 > fc00::4.9: [bad udp cksum 26f8! -> bea1] udp 4 [flowlabel 0xb5149] (len 12, hlim 64)
03:52:09.642352 rule 5.regress.18/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.11:55029, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum baf! -> 5897)
03:52:09.642364 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum 0! -> 588d)
03:52:09.680435 rule 5.regress.20/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::11:58210, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.680447 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.720760 rule 5.regress.18/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.11:47826, dst 169.254.0.21:9] 169.254.0.11.47826 > 169.254.0.11.9: [bad udp cksum 058d! -> 6e1b] udp 4 (ttl 64, id 42955, len 32, bad ip cksum c! -> 7eef)
03:52:09.720773 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.11.47826 > 169.254.0.21.9: [bad udp cksum 3a54! -> 641b] udp 4 (ttl 64, id 42955, len 32, bad ip cksum 0! -> 7ee5)
03:52:09.758710 rule 5.regress.20/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::11:33726, dst fc00::21:9] fc00::11.33726 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8785a] (len 12, hlim 64)
03:52:09.758725 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::11.33726 > fc00::21.9: [bad udp cksum 50f8! -> 61ae] udp 4 [flowlabel 0x8785a] (len 12, hlim 64)
03:52:09.793414 rule 5.regress.19/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.22:46673, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:46ce seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 9422! -> 43c)
03:52:09.793426 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b651 seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 0! -> 432)
03:52:09.831002 rule 5.regress.21/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::22:25636, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:70e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.831013 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6424 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.871302 rule 5.regress.19/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.22:54857, dst 169.254.0.12:9] 169.254.0.12.40132 > 169.254.0.12.9: [bad udp cksum 9791! -> 7a39] udp 4 (ttl 64, id 50087, len 32, bad ip cksum c! -> 6311)
03:52:09.871315 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.22.54857 > 169.254.0.12.9: [bad udp cksum 3c54! -> eaff] udp 4 (ttl 64, id 50087, len 32, bad ip cksum 0! -> 6307)
03:52:09.908560 rule 5.regress.21/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::22:65065, dst fc00::12:9] fc00::12.41839 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe78c2] (len 12, hlim 64)
03:52:09.908572 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::22.65065 > fc00::12.9: [bad udp cksum 52f8! -> f433] udp 4 [flowlabel 0xe78c2] (len 12, hlim 64)
03:52:09.942878 rule 5.regress.2/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 93a0! -> 28ac)
03:52:09.942891 rule 5.regress.22/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src fc00::23:43793, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 0! -> 28ac)
03:52:09.942902 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ab11 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:52:09.980578 rule 5.regress.10/(match) [uid 0, pid 44929] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:69f1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.980589 rule 5.regress.23/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src 169.254.0.23:17797, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:69f1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.980598 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:4585 seq:0) [icmp cksum ok] (DF) (ttl 63, id 610, len 84, bad ip cksum 0! -> e51b)
03:52:10.020985 rule 5.regress.2/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.14.6999 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 40412, len 32, bad ip cksum c! -> 88d8)
03:52:10.020997 rule 5.regress.22/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src fc00::23:63729, dst fc00::24:9] 169.254.0.14.6999 > 169.254.0.14.9: [bad udp cksum 3654! -> e3ba] udp 4 (ttl 64, id 40412, len 32, bad ip cksum 0! -> 88d8)
03:52:10.021006 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::23.63729 > fc00::24.9: [bad udp cksum 65f8! -> 1939] udp 4 (len 12, hlim 63)
03:52:10.058671 rule 5.regress.10/(match) [uid 0, pid 44929] pass out on lo11: fc00::14.8792 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd36bd] (len 12, hlim 64)
03:52:10.058683 rule 5.regress.23/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src 169.254.0.23:50987, dst 169.254.0.24:9] fc00::14.8792 > fc00::14.9: [bad udp cksum 46f8! -> d20f] udp 4 [flowlabel 0xd36bd] (len 12, hlim 64)
03:52:10.058693 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.23.50987 > 169.254.0.24.9: [bad udp cksum 4954! -> fc0e] udp 4 (DF) (ttl 63, id 42969, len 32, bad ip cksum 0! -> 3fc8)
03:52:10.094052 rule 5.regress.10/(match) [uid 0, pid 44929] pass out on lo11: ::1 > ::1: icmp6: echo request (id:22b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:10.094063 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: ::1 > ::1: icmp6: echo request (id:22b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:10.133697 rule 5.regress.10/(match) [uid 0, pid 44929] pass out on lo11: ::1.35409 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe778c] (len 12, hlim 64)
03:52:10.133708 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: ::1.35409 > ::1.9: [bad udp cksum 1f00! -> 00a0] udp 4 [flowlabel 0xe778c] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
03:52:08.739159 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 6d7! -> 3823)
03:52:08.739172 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 0! -> 3823)
03:52:08.739182 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [bad icmp cksum 0! -> 2465] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
03:52:08.739185 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
03:52:08.777501 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.777510 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.777522 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [bad icmp6 cksum 0! -> e3e3] (len 64, hlim 64)
03:52:08.777527 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.818069 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.1.32875 > 169.254.0.1.9: [bad udp cksum dd8c! -> e955] udp 4 (ttl 64, id 16841, len 32, bad ip cksum c! -> e505)
03:52:08.818079 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.1.32875 > 169.254.0.1.9: [bad udp cksum 1c54! -> e955] udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505)
03:52:08.818089 rule 5.regress.1/(match) [uid 0, pid 44929] 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! -> d66] for 169.254.0.1.32875 > 169.254.0.1.9: udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505) (ttl 255, id 26429, len 56, bad ip cksum 1! -> 89)
03:52:08.818093 rule 5.regress.1/(match) [uid 0, pid 44929] 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 169.254.0.1.32875 > 169.254.0.1.9: udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505) (ttl 255, id 26429, len 56, bad ip cksum 0! -> 89)
03:52:08.855931 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::1.24644 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x84fd0] (len 12, hlim 64)
03:52:08.855940 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::1.24644 > fc00::1.9: [bad udp cksum 20f8! -> 0bd2] udp 4 [flowlabel 0x84fd0] (len 12, hlim 64)
03:52:08.855952 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1f65] (len 60, hlim 64)
03:52:08.855956 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
03:52:08.890438 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 14bf! -> bc98)
03:52:08.890448 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 0! -> bc98)
03:52:08.928261 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.928272 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.968726 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.2.10976 > 169.254.0.2.9: [bad udp cksum 13a4! -> 72ab] udp 4 (ttl 64, id 9568, len 32, bad ip cksum c! -> 16d)
03:52:08.968738 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.2.10976 > 169.254.0.2.9: [bad udp cksum 1e54! -> 72ab] udp 4 (ttl 64, id 9568, len 32, bad ip cksum 0! -> 16d)
03:52:09.006376 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::2.42120 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe8403] (len 12, hlim 64)
03:52:09.006387 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::2.42120 > fc00::2.9: [bad udp cksum 22f8! -> c58d] udp 4 [flowlabel 0xe8403] (len 12, hlim 64)
03:52:09.040796 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
03:52:09.040808 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
03:52:09.078416 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.078427 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.118686 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.3.17274 > 169.254.0.3.9: [bad udp cksum ab43! -> d692] udp 4 (ttl 64, id 24208, len 32, bad ip cksum c! -> c83a)
03:52:09.118697 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.3.17274 > 169.254.0.3.9: [bad udp cksum 2054! -> d692] udp 4 (ttl 64, id 24208, len 32, bad ip cksum 0! -> c83a)
03:52:09.156624 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::3.20346 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xeb577] (len 12, hlim 64)
03:52:09.156635 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::3.20346 > fc00::3.9: [bad udp cksum 24f8! -> d1e2] udp 4 [flowlabel 0xeb577] (len 12, hlim 64)
03:52:09.191172 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e2f4 seq:0) [icmp cksum ok] (ttl 255, id 13990, len 84, bad ip cksum 0! -> 30fe)
03:52:09.191184 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e2f4 seq:0) [icmp cksum ok] (ttl 255, id 13990, len 84, bad ip cksum 0! -> 30fe)
03:52:09.228796 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0caf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.228807 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0caf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.268999 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.4.39997 > 169.254.0.4.9: [bad udp cksum 97a7! -> 113a] udp 4 (ttl 64, id 19978, len 32, bad ip cksum c! -> d8be)
03:52:09.269010 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.4.39997 > 169.254.0.4.9: [bad udp cksum 2254! -> 113a] udp 4 (ttl 64, id 19978, len 32, bad ip cksum 0! -> d8be)
03:52:09.306945 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::4.37003 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb5149] (len 12, hlim 64)
03:52:09.306956 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::4.37003 > fc00::4.9: [bad udp cksum 26f8! -> bea1] udp 4 [flowlabel 0xb5149] (len 12, hlim 64)
03:52:09.341215 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:2c6c seq:0) [icmp cksum ok] (ttl 255, id 7890, len 84, bad ip cksum 1979! -> 48d0)
03:52:09.341226 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:2c6c seq:0) [icmp cksum ok] (ttl 255, id 7890, len 84, bad ip cksum 0! -> 48d0)
03:52:09.378979 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:8c4a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.378990 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:8c4a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.419579 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.5.5703 > 169.254.0.5.9: [bad udp cksum fba7! -> 05c0] udp 4 (ttl 64, id 6767, len 32, bad ip cksum c! -> c58)
03:52:09.419590 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.5.5703 > 169.254.0.5.9: [bad udp cksum 2454! -> 05c0] udp 4 (ttl 64, id 6767, len 32, bad ip cksum 0! -> c58)
03:52:09.457320 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::5.11902 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa0e9b] (len 12, hlim 64)
03:52:09.457331 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::5.11902 > fc00::5.9: [bad udp cksum 28f8! -> ca03] udp 4 [flowlabel 0xa0e9b] (len 12, hlim 64)
03:52:09.491725 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6ba0 seq:0) [icmp cksum ok] (ttl 255, id 9966, len 84, bad ip cksum 105f! -> 40b2)
03:52:09.491736 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6ba0 seq:0) [icmp cksum ok] (ttl 255, id 9966, len 84, bad ip cksum 0! -> 40b2)
03:52:09.529571 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0e87 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.529585 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0e87 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.570021 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.6.14812 > 169.254.0.6.9: [bad udp cksum 0a08! -> 6e9c] udp 4 (ttl 64, id 63217, len 32, bad ip cksum c! -> 2fd3)
03:52:09.570033 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.6.14812 > 169.254.0.6.9: [bad udp cksum 2654! -> 6e9c] udp 4 (ttl 64, id 63217, len 32, bad ip cksum 0! -> 2fd3)
03:52:09.607918 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::6.3107 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x85757] (len 12, hlim 64)
03:52:09.607929 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::6.3107 > fc00::6.9: [bad udp cksum 2af8! -> 2326] udp 4 [flowlabel 0x85757] (len 12, hlim 64)
03:52:09.642350 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum baf! -> 5897)
03:52:09.642363 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum 0! -> 588d)
03:52:09.680434 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.680446 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.720759 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.11.47826 > 169.254.0.11.9: [bad udp cksum 058d! -> 6e1b] udp 4 (ttl 64, id 42955, len 32, bad ip cksum c! -> 7eef)
03:52:09.720772 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.11.47826 > 169.254.0.21.9: [bad udp cksum 3a54! -> 641b] udp 4 (ttl 64, id 42955, len 32, bad ip cksum 0! -> 7ee5)
03:52:09.758709 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::11.33726 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8785a] (len 12, hlim 64)
03:52:09.758724 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::11.33726 > fc00::21.9: [bad udp cksum 50f8! -> 61ae] udp 4 [flowlabel 0x8785a] (len 12, hlim 64)
03:52:09.793412 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:46ce seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 9422! -> 43c)
03:52:09.793424 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b651 seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 0! -> 432)
03:52:09.831000 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:70e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.831012 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6424 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.871300 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.12.40132 > 169.254.0.12.9: [bad udp cksum 9791! -> 7a39] udp 4 (ttl 64, id 50087, len 32, bad ip cksum c! -> 6311)
03:52:09.871315 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.22.54857 > 169.254.0.12.9: [bad udp cksum 3c54! -> eaff] udp 4 (ttl 64, id 50087, len 32, bad ip cksum 0! -> 6307)
03:52:09.908558 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::12.41839 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe78c2] (len 12, hlim 64)
03:52:09.908571 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::22.65065 > fc00::12.9: [bad udp cksum 52f8! -> f433] udp 4 [flowlabel 0xe78c2] (len 12, hlim 64)
03:52:09.942877 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 93a0! -> 28ac)
03:52:09.942889 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 0! -> 28ac)
03:52:09.942901 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:ab11 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
03:52:09.980577 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:69f1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.980588 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:69f1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.980597 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:4585 seq:0) [icmp cksum ok] (DF) (ttl 63, id 610, len 84, bad ip cksum 0! -> e51b)
03:52:10.020984 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.14.6999 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 40412, len 32, bad ip cksum c! -> 88d8)
03:52:10.020995 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.14.6999 > 169.254.0.14.9: [bad udp cksum 3654! -> e3ba] udp 4 (ttl 64, id 40412, len 32, bad ip cksum 0! -> 88d8)
03:52:10.021006 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::23.63729 > fc00::24.9: [bad udp cksum 65f8! -> 1939] udp 4 (len 12, hlim 63)
03:52:10.058669 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::14.8792 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd36bd] (len 12, hlim 64)
03:52:10.058681 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::14.8792 > fc00::14.9: [bad udp cksum 46f8! -> d20f] udp 4 [flowlabel 0xd36bd] (len 12, hlim 64)
03:52:10.058693 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.23.50987 > 169.254.0.24.9: [bad udp cksum 4954! -> fc0e] udp 4 (DF) (ttl 63, id 42969, len 32, bad ip cksum 0! -> 3fc8)
03:52:10.094051 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: ::1 > ::1: icmp6: echo request (id:22b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:10.094062 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: ::1 > ::1: icmp6: echo request (id:22b5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:10.133696 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: ::1.35409 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe778c] (len 12, hlim 64)
03:52:10.133707 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: ::1.35409 > ::1.9: [bad udp cksum 1f00! -> 00a0] udp 4 [flowlabel 0xe778c] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
03:52:08.739159 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 6d7! -> 3823)
03:52:08.739172 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 0! -> 3823)
03:52:08.739182 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [bad icmp cksum 0! -> 2465] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
03:52:08.739185 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
03:52:08.818089 rule 5.regress.1/(match) [uid 0, pid 44929] 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! -> d66] for 169.254.0.1.32875 > 169.254.0.1.9: udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505) (ttl 255, id 26429, len 56, bad ip cksum 1! -> 89)
03:52:08.818093 rule 5.regress.1/(match) [uid 0, pid 44929] 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 169.254.0.1.32875 > 169.254.0.1.9: udp 4 (ttl 64, id 16841, len 32, bad ip cksum 0! -> e505) (ttl 255, id 26429, len 56, bad ip cksum 0! -> 89)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
03:52:08.890438 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 14bf! -> bc98)
03:52:08.890448 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 0! -> bc98)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
03:52:09.040796 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
03:52:09.040808 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
03:52:09.191172 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e2f4 seq:0) [icmp cksum ok] (ttl 255, id 13990, len 84, bad ip cksum 0! -> 30fe)
03:52:09.191184 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e2f4 seq:0) [icmp cksum ok] (ttl 255, id 13990, len 84, bad ip cksum 0! -> 30fe)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
03:52:09.341215 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:2c6c seq:0) [icmp cksum ok] (ttl 255, id 7890, len 84, bad ip cksum 1979! -> 48d0)
03:52:09.341226 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:2c6c seq:0) [icmp cksum ok] (ttl 255, id 7890, len 84, bad ip cksum 0! -> 48d0)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
03:52:09.491725 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6ba0 seq:0) [icmp cksum ok] (ttl 255, id 9966, len 84, bad ip cksum 105f! -> 40b2)
03:52:09.491736 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:6ba0 seq:0) [icmp cksum ok] (ttl 255, id 9966, len 84, bad ip cksum 0! -> 40b2)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
03:52:09.642350 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum baf! -> 5897)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
03:52:09.793412 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:46ce seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 9422! -> 43c)
03:52:09.793424 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b651 seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 0! -> 432)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
03:52:09.942877 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 93a0! -> 28ac)
03:52:09.942889 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 0! -> 28ac)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
03:52:08.777501 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.777510 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.777522 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [bad icmp6 cksum 0! -> e3e3] (len 64, hlim 64)
03:52:08.777527 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.855952 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 1f65] (len 60, hlim 64)
03:52:08.855956 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
03:52:08.928261 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.928272 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
03:52:09.078416 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.078427 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
03:52:09.228796 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0caf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.228807 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0caf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
03:52:09.378979 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:8c4a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.378990 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:8c4a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
03:52:09.529571 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0e87 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.529585 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:0e87 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
03:52:09.680434 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
03:52:09.831000 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:70e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.831012 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6424 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
03:52:09.980577 rule 5.regress.1/(match) [uid 0, pid 44929] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:69f1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.980588 rule 5.regress.1/(match) [uid 0, pid 44929] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:69f1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
03:52:08.739161 rule 5.regress.3/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 6d7! -> 3823)
03:52:08.739173 rule 5.regress.3/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 12167, len 84, bad ip cksum 0! -> 3823)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
03:52:08.739182 rule 5.regress.3/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [bad icmp cksum 0! -> 2465] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
03:52:08.739186 rule 5.regress.3/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:39c7 seq:0) [icmp cksum ok] (ttl 255, id 862, len 84, bad ip cksum 0! -> 644c)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
03:52:08.890439 rule 5.regress.4/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 14bf! -> bc98)
03:52:08.890450 rule 5.regress.4/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1eec seq:0) [icmp cksum ok] (ttl 255, id 43791, len 84, bad ip cksum 0! -> bc98)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
03:52:09.040798 rule 5.regress.5/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
03:52:09.040809 rule 5.regress.5/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 46718, len 84, bad ip cksum 0! -> b127)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
03:52:09.040818 rule 5/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:db81 seq:0) [bad icmp cksum 0! -> 4ce7] (ttl 255, id 48793, len 84, bad ip cksum 0! -> a90c)
03:52:09.040820 rule 5/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:db81 seq:0) [icmp cksum ok] (ttl 255, id 48793, len 84, bad ip cksum 0! -> a90c)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
03:52:08.777502 rule 5.regress.11/(match) [uid 0, pid 44929] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.777511 rule 5.regress.11/(match) [uid 0, pid 44929] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
03:52:08.777523 rule 5.regress.11/(match) [uid 0, pid 44929] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [bad icmp6 cksum 0! -> e3e3] (len 64, hlim 64)
03:52:08.777527 rule 5.regress.11/(match) [uid 0, pid 44929] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d7ae seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
03:52:08.928262 rule 5.regress.12/(match) [uid 0, pid 44929] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:08.928273 rule 5.regress.12/(match) [uid 0, pid 44929] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cf63 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
03:52:09.078417 rule 5.regress.13/(match) [uid 0, pid 44929] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
03:52:09.078428 rule 5.regress.13/(match) [uid 0, pid 44929] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
03:52:09.078439 rule 5/(match) [uid 0, pid 44929] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2b56 seq:0) [bad icmp6 cksum 0! -> fd06] (len 64, hlim 64)
03:52:09.078441 rule 5/(match) [uid 0, pid 44929] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:2b56 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:52:09.269001 rule 5.regress.6/(match) [uid 0, pid 44929] pass out on lo11: [uid 0, pid 28306] 169.254.0.4.39997 > 169.254.0.4.9: [bad udp cksum 97a7! -> 113a] udp 4 (ttl 64, id 19978, len 32, bad ip cksum c! -> d8be)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
03:52:09.269013 rule 5.regress.6/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.4.39997 > 169.254.0.4.9: [bad udp cksum 2254! -> 113a] udp 4 (ttl 64, id 19978, len 32, bad ip cksum 0! -> d8be)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
03:52:09.191174 rule 5.regress.6/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:e2f4 seq:0) [icmp cksum ok] (ttl 255, id 13990, len 84, bad ip cksum 0! -> 30fe)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
03:52:08.818071 rule 5.regress.3/(match) [uid 0, pid 44929] pass out on lo11: 169.254.0.1.32875 > 169.254.0.1.9: [bad udp cksum dd8c! -> e955] udp 4 (ttl 64, id 16841, len 32, bad ip cksum c! -> e505)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:52:09.306946 rule 5.regress.14/(match) [uid 0, pid 44929] pass out on lo11: [uid 0, pid 48293] fc00::4.37003 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb5149] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
03:52:09.306959 rule 5.regress.14/(match) [uid 0, pid 44929] pass in on lo11: fc00::4.37003 > fc00::4.9: [bad udp cksum 26f8! -> bea1] udp 4 [flowlabel 0xb5149] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
03:52:09.228798 rule 5.regress.14/(match) [uid 0, pid 44929] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0caf seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
03:52:08.855932 rule 5.regress.11/(match) [uid 0, pid 44929] pass out on lo11: fc00::1.24644 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x84fd0] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
03:52:09.642364 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum 0! -> 588d)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
03:52:09.642352 rule 5.regress.18/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.11:55029, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum baf! -> 5897)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
03:52:09.680447 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
03:52:09.680435 rule 5.regress.20/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::11:58210, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:52:09.793426 rule 5.regress.2/(match) [uid 0, pid 44929] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:b651 seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 0! -> 432)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
03:52:09.793414 rule 5.regress.19/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.22:46673, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:46ce seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 9422! -> 43c)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:52:09.831013 rule 5.regress.10/(match) [uid 0, pid 44929] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:6424 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
03:52:09.831002 rule 5.regress.21/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::22:25636, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:70e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
03:52:09.942891 rule 5.regress.22/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src fc00::23:43793, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 0! -> 28ac)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
03:52:09.980589 rule 5.regress.23/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src 169.254.0.23:17797, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:69f1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
03:52:09.642352 rule 5.regress.18/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.11:55029, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:d6f5 seq:0) [icmp cksum ok] (ttl 255, id 3839, len 84, bad ip cksum baf! -> 5897)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
03:52:09.793414 rule 5.regress.19/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src 169.254.0.22:46673, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:46ce seq:0) [icmp cksum ok] (ttl 255, id 25432, len 84, bad ip cksum 9422! -> 43c)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
03:52:09.942891 rule 5.regress.22/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src fc00::23:43793, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6990 seq:0) [icmp cksum ok] (ttl 255, id 16100, len 84, bad ip cksum 0! -> 28ac)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
03:52:09.680435 rule 5.regress.20/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::11:58210, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:e362 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
03:52:09.831002 rule 5.regress.21/(match) [uid 0, pid 44929] pass out on lo11: [rewritten: src fc00::22:25636, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:70e0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
03:52:09.980589 rule 5.regress.23/(match) [uid 0, pid 44929] pass in on lo11: [rewritten: src 169.254.0.23:17797, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:69f1 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 0m09.39s