START	sys/net/pflog	2025-01-17T01:24:04Z

==== 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=0.049 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 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=0.051 ms

--- fc00::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-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=0.039 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.047 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.037 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.037/0.037/0.037/0.000 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=0.050 ms

--- fc00::3 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-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=0.039 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.046 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 ms

==== run-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=0.048 ms

--- fc00::5 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-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=0.047 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.039 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.052 ms

--- fc00::11 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-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=0.039 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.039/0.039/0.039/0.000 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=0.049 ms

--- fc00::12 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-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=0.057 ms

--- fc00::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-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
02:24:08.976260 rule 5.regress.3/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 6349! -> a6ae)
02:24:08.976270 rule 5.regress.3/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 0! -> a6ae)
02:24:08.976279 rule 5.regress.3/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [bad icmp cksum 0! -> 1f4a] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
02:24:08.976282 rule 5.regress.3/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
02:24:09.014693 rule 5.regress.11/(match) [uid 0, pid 48149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.014704 rule 5.regress.11/(match) [uid 0, pid 48149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.014714 rule 5.regress.11/(match) [uid 0, pid 48149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 seq:0) [bad icmp6 cksum 0! -> 39b3] (len 64, hlim 64)
02:24:09.014718 rule 5.regress.11/(match) [uid 0, pid 48149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.055140 rule 5.regress.3/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.1.12644 > 169.254.0.1.9: [bad udp cksum 99d4! -> f0a4] udp 4 (ttl 64, id 71, len 32, bad ip cksum c! -> 2688)
02:24:09.055148 rule 5.regress.3/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.1.12644 > 169.254.0.1.9: [bad udp cksum 1c54! -> f0a4] udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688)
02:24:09.055158 rule 5.regress.3/(match) [uid 0, pid 48149] 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! -> 9def] for 169.254.0.1.12644 > 169.254.0.1.9: udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688) (ttl 255, id 48942, len 56, bad ip cksum 3034! -> a897)
02:24:09.055161 rule 5.regress.3/(match) [uid 0, pid 48149] 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 169.254.0.1.12644 > 169.254.0.1.9: udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688) (ttl 255, id 48942, len 56, bad ip cksum 0! -> a897)
02:24:09.092987 rule 5.regress.11/(match) [uid 0, pid 48149] pass out on lo11: fc00::1.24938 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x281e] (len 12, hlim 64)
02:24:09.092996 rule 5.regress.11/(match) [uid 0, pid 48149] pass in on lo11: fc00::1.24938 > fc00::1.9: [bad udp cksum 20f8! -> e5d0] udp 4 [flowlabel 0x281e] (len 12, hlim 64)
02:24:09.093007 rule 5.regress.11/(match) [uid 0, pid 48149] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 45f9] (len 60, hlim 64)
02:24:09.093011 rule 5.regress.11/(match) [uid 0, pid 48149] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:24:09.127057 rule 5.regress.4/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 8beb! -> ad93)
02:24:09.127067 rule 5.regress.4/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 0! -> ad93)
02:24:09.165112 rule 5.regress.12/(match) [uid 0, pid 48149] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.165122 rule 5.regress.12/(match) [uid 0, pid 48149] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.205616 rule 5.regress.4/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.2.48275 > 169.254.0.2.9: [bad udp cksum ebd2! -> bf19] udp 4 (ttl 64, id 8654, len 32, bad ip cksum c! -> 4ff)
02:24:09.205626 rule 5.regress.4/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.2.48275 > 169.254.0.2.9: [bad udp cksum 1e54! -> bf19] udp 4 (ttl 64, id 8654, len 32, bad ip cksum 0! -> 4ff)
02:24:09.243021 rule 5.regress.12/(match) [uid 0, pid 48149] pass out on lo11: fc00::2.21550 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4bd5f] (len 12, hlim 64)
02:24:09.243032 rule 5.regress.12/(match) [uid 0, pid 48149] pass in on lo11: fc00::2.21550 > fc00::2.9: [bad udp cksum 22f8! -> 1fde] udp 4 [flowlabel 0x4bd5f] (len 12, hlim 64)
02:24:09.277253 rule 5.regress.5/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 672f! -> db56)
02:24:09.277263 rule 5.regress.5/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 0! -> db56)
02:24:09.277271 rule 5/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7ea8 seq:0) [bad icmp cksum 0! -> f523] (ttl 255, id 39426, len 84, bad ip cksum 0! -> cda3)
02:24:09.277273 rule 5/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 39426, len 84, bad ip cksum 0! -> cda3)
02:24:09.314761 rule 5.regress.13/(match) [uid 0, pid 48149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.314772 rule 5.regress.13/(match) [uid 0, pid 48149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.314783 rule 5/(match) [uid 0, pid 48149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:288e seq:0) [bad icmp6 cksum 0! -> 8d97] (len 64, hlim 64)
02:24:09.314786 rule 5/(match) [uid 0, pid 48149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.355013 rule 5.regress.5/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.3.16315 > 169.254.0.3.9: [bad udp cksum 0a08! -> 9596] udp 4 (ttl 64, id 26009, len 32, bad ip cksum c! -> c131)
02:24:09.355024 rule 5.regress.5/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.3.16315 > 169.254.0.3.9: [bad udp cksum 2054! -> 9596] udp 4 (ttl 64, id 26009, len 32, bad ip cksum 0! -> c131)
02:24:09.355034 rule 5/(match) [uid 0, pid 48149] 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! -> 2a3e] for 169.254.0.3.16315 > 169.254.0.3.9: udp 4 (ttl 64, id 26009, len 32, bad ip cksum 0! -> c131) (ttl 255, id 22298, len 56, bad ip cksum 13! -> 10a8)
02:24:09.355037 rule 5/(match) [uid 0, pid 48149] 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 169.254.0.3.16315 > 169.254.0.3.9: udp 4 (ttl 64, id 26009, len 32, bad ip cksum 0! -> c131) (ttl 255, id 22298, len 56, bad ip cksum 0! -> 10a8)
02:24:09.392556 rule 5.regress.13/(match) [uid 0, pid 48149] pass out on lo11: fc00::3.13964 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7e058] (len 12, hlim 64)
02:24:09.392567 rule 5.regress.13/(match) [uid 0, pid 48149] pass in on lo11: fc00::3.13964 > fc00::3.9: [bad udp cksum 24f8! -> bffb] udp 4 [flowlabel 0x7e058] (len 12, hlim 64)
02:24:09.392578 rule 5/(match) [uid 0, pid 48149] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> b889] (len 60, hlim 64)
02:24:09.392581 rule 5/(match) [uid 0, pid 48149] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:24:09.426814 rule 5.regress.6/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:58b4 seq:0) [icmp cksum ok] (ttl 255, id 49412, len 84, bad ip cksum 0! -> a69f)
02:24:09.426825 rule 5.regress.6/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:58b4 seq:0) [icmp cksum ok] (ttl 255, id 49412, len 84, bad ip cksum 0! -> a69f)
02:24:09.464612 rule 5.regress.14/(match) [uid 0, pid 48149] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b9e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.464622 rule 5.regress.14/(match) [uid 0, pid 48149] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b9e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.504839 rule 5.regress.6/(match) [uid 0, pid 48149] pass out on lo11: [uid 0, pid 43703] 169.254.0.4.5571 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 6842, len 32, bad ip cksum c! -> c0f)
02:24:09.504850 rule 5.regress.6/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.4.5571 > 169.254.0.4.9: [bad udp cksum 2254! -> 8bc0] udp 4 (ttl 64, id 6842, len 32, bad ip cksum 0! -> c0f)
02:24:09.542714 rule 5.regress.14/(match) [uid 0, pid 48149] pass out on lo11: [uid 0, pid 62613] fc00::4.46274 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x17e44] (len 12, hlim 64)
02:24:09.542727 rule 5.regress.14/(match) [uid 0, pid 48149] pass in on lo11: fc00::4.46274 > fc00::4.9: [bad udp cksum 26f8! -> 877d] udp 4 [flowlabel 0x17e44] (len 12, hlim 64)
02:24:09.877444 rule 5.regress.18/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.11:19691, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 8c13! -> 58ac)
02:24:09.877456 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 0! -> 58a2)
02:24:09.915193 rule 5.regress.20/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::11:32298, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7e2a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.915205 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7e2a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.955394 rule 5.regress.18/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.11:36303, dst 169.254.0.21:9] 169.254.0.11.36303 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 2843, len 32, bad ip cksum c! -> 1ba0)
02:24:09.955406 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.11.36303 > 169.254.0.21.9: [bad udp cksum 3a54! -> 6748] udp 4 (ttl 64, id 2843, len 32, bad ip cksum 0! -> 1b96)
02:24:09.993007 rule 5.regress.20/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::11:48929, dst fc00::21:9] fc00::11.48929 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2828] (len 12, hlim 64)
02:24:09.993022 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::11.48929 > fc00::21.9: [bad udp cksum 50f8! -> fe72] udp 4 [flowlabel 0x2828] (len 12, hlim 64)
02:24:10.027692 rule 5.regress.19/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.22:48287, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e7d0 seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 9! -> f9f4)
02:24:10.027703 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bc9f seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 0! -> f9ea)
02:24:10.065210 rule 5.regress.21/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::22:21880, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:67dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.065221 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5578 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.105499 rule 5.regress.19/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.22:57011, dst 169.254.0.12:9] 169.254.0.12.28066 > 169.254.0.12.9: [bad udp cksum afd2! -> 9c68] udp 4 (ttl 64, id 56934, len 32, bad ip cksum c! -> 4852)
02:24:10.105513 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.22.57011 > 169.254.0.12.9: [bad udp cksum 3c54! -> 80f7] udp 4 (ttl 64, id 56934, len 32, bad ip cksum 0! -> 4848)
02:24:10.143072 rule 5.regress.21/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::22:61941, dst fc00::12:9] fc00::12.7302 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3b75f] (len 12, hlim 64)
02:24:10.143083 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::22.61941 > fc00::12.9: [bad udp cksum 52f8! -> 2840] udp 4 [flowlabel 0x3b75f] (len 12, hlim 64)
02:24:10.177379 rule 5.regress.2/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 8fb5! -> 3dd2)
02:24:10.177392 rule 5.regress.22/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src fc00::23:8947, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 0! -> 3dd2)
02:24:10.177402 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:22f3 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:24:10.214688 rule 5.regress.10/(match) [uid 0, pid 48149] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:130f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.214699 rule 5.regress.23/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src 169.254.0.23:5764, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:130f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.214708 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1684 seq:0) [icmp cksum ok] (DF) (ttl 63, id 63722, len 84, bad ip cksum 0! -> ee92)
02:24:10.254492 rule 5.regress.2/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.14.14994 > 169.254.0.14.9: [bad udp cksum ab8f! -> a89b] udp 4 (ttl 64, id 18251, len 32, bad ip cksum c! -> df69)
02:24:10.254503 rule 5.regress.22/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src fc00::23:61224, dst fc00::24:9] 169.254.0.14.14994 > 169.254.0.14.9: [bad udp cksum 3654! -> a89b] udp 4 (ttl 64, id 18251, len 32, bad ip cksum 0! -> df69)
02:24:10.254513 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::23.61224 > fc00::24.9: [bad udp cksum 65f8! -> e242] udp 4 (len 12, hlim 63)
02:24:10.292086 rule 5.regress.10/(match) [uid 0, pid 48149] pass out on lo11: fc00::14.4080 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5ee1c] (len 12, hlim 64)
02:24:10.292098 rule 5.regress.23/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src 169.254.0.23:58601, dst 169.254.0.24:9] fc00::14.4080 > fc00::14.9: [bad udp cksum 46f8! -> 3a22] udp 4 [flowlabel 0x5ee1c] (len 12, hlim 64)
02:24:10.292109 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.23.58601 > 169.254.0.24.9: [bad udp cksum 4954! -> 3df1] udp 4 (DF) (ttl 63, id 45246, len 32, bad ip cksum 0! -> 36e3)
02:24:10.327346 rule 5.regress.10/(match) [uid 0, pid 48149] pass out on lo11: ::1 > ::1: icmp6: echo request (id:a94a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.327358 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: ::1 > ::1: icmp6: echo request (id:a94a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.366547 rule 5.regress.10/(match) [uid 0, pid 48149] pass out on lo11: ::1.34214 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1547c] (len 12, hlim 64)
02:24:10.366559 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: ::1.34214 > ::1.9: [bad udp cksum 1f00! -> aba4] udp 4 [flowlabel 0x1547c] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
02:24:08.976257 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 6349! -> a6ae)
02:24:08.976269 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 0! -> a6ae)
02:24:08.976278 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [bad icmp cksum 0! -> 1f4a] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
02:24:08.976282 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
02:24:09.014692 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.014702 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.014714 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 seq:0) [bad icmp6 cksum 0! -> 39b3] (len 64, hlim 64)
02:24:09.014718 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.055139 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.1.12644 > 169.254.0.1.9: [bad udp cksum 99d4! -> f0a4] udp 4 (ttl 64, id 71, len 32, bad ip cksum c! -> 2688)
02:24:09.055147 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.1.12644 > 169.254.0.1.9: [bad udp cksum 1c54! -> f0a4] udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688)
02:24:09.055157 rule 5.regress.1/(match) [uid 0, pid 48149] 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! -> 9def] for 169.254.0.1.12644 > 169.254.0.1.9: udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688) (ttl 255, id 48942, len 56, bad ip cksum 3034! -> a897)
02:24:09.055161 rule 5.regress.1/(match) [uid 0, pid 48149] 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 169.254.0.1.12644 > 169.254.0.1.9: udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688) (ttl 255, id 48942, len 56, bad ip cksum 0! -> a897)
02:24:09.092986 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::1.24938 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x281e] (len 12, hlim 64)
02:24:09.092995 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::1.24938 > fc00::1.9: [bad udp cksum 20f8! -> e5d0] udp 4 [flowlabel 0x281e] (len 12, hlim 64)
02:24:09.093006 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 45f9] (len 60, hlim 64)
02:24:09.093010 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:24:09.127055 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 8beb! -> ad93)
02:24:09.127066 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 0! -> ad93)
02:24:09.165110 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.165120 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.205614 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.2.48275 > 169.254.0.2.9: [bad udp cksum ebd2! -> bf19] udp 4 (ttl 64, id 8654, len 32, bad ip cksum c! -> 4ff)
02:24:09.205625 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.2.48275 > 169.254.0.2.9: [bad udp cksum 1e54! -> bf19] udp 4 (ttl 64, id 8654, len 32, bad ip cksum 0! -> 4ff)
02:24:09.243020 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::2.21550 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x4bd5f] (len 12, hlim 64)
02:24:09.243031 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::2.21550 > fc00::2.9: [bad udp cksum 22f8! -> 1fde] udp 4 [flowlabel 0x4bd5f] (len 12, hlim 64)
02:24:09.277251 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 672f! -> db56)
02:24:09.277262 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 0! -> db56)
02:24:09.314759 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.314771 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.355012 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.3.16315 > 169.254.0.3.9: [bad udp cksum 0a08! -> 9596] udp 4 (ttl 64, id 26009, len 32, bad ip cksum c! -> c131)
02:24:09.355023 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.3.16315 > 169.254.0.3.9: [bad udp cksum 2054! -> 9596] udp 4 (ttl 64, id 26009, len 32, bad ip cksum 0! -> c131)
02:24:09.392554 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::3.13964 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7e058] (len 12, hlim 64)
02:24:09.392566 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::3.13964 > fc00::3.9: [bad udp cksum 24f8! -> bffb] udp 4 [flowlabel 0x7e058] (len 12, hlim 64)
02:24:09.426813 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:58b4 seq:0) [icmp cksum ok] (ttl 255, id 49412, len 84, bad ip cksum 0! -> a69f)
02:24:09.426824 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:58b4 seq:0) [icmp cksum ok] (ttl 255, id 49412, len 84, bad ip cksum 0! -> a69f)
02:24:09.464611 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b9e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.464621 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b9e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.504837 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.4.5571 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 6842, len 32, bad ip cksum c! -> c0f)
02:24:09.504848 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.4.5571 > 169.254.0.4.9: [bad udp cksum 2254! -> 8bc0] udp 4 (ttl 64, id 6842, len 32, bad ip cksum 0! -> c0f)
02:24:09.542712 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::4.46274 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x17e44] (len 12, hlim 64)
02:24:09.542724 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::4.46274 > fc00::4.9: [bad udp cksum 26f8! -> 877d] udp 4 [flowlabel 0x17e44] (len 12, hlim 64)
02:24:09.576993 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7ee6 seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 8ee3! -> de05)
02:24:09.577003 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7ee6 seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 0! -> de05)
02:24:09.614642 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dbf6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.614654 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dbf6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.654891 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.5.20946 > 169.254.0.5.9: [bad udp cksum 0a08! -> 7a84] udp 4 (ttl 64, id 11889, len 32, bad ip cksum c! -> f855)
02:24:09.654902 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.5.20946 > 169.254.0.5.9: [bad udp cksum 2454! -> 7a84] udp 4 (ttl 64, id 11889, len 32, bad ip cksum 0! -> f855)
02:24:09.692785 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::5.9434 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51cce] (len 12, hlim 64)
02:24:09.692796 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::5.9434 > fc00::5.9: [bad udp cksum 28f8! -> 6e0d] udp 4 [flowlabel 0x51cce] (len 12, hlim 64)
02:24:09.727066 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e9e8 seq:0) [icmp cksum ok] (ttl 255, id 8505, len 84, bad ip cksum 8d71! -> 4667)
02:24:09.727076 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e9e8 seq:0) [icmp cksum ok] (ttl 255, id 8505, len 84, bad ip cksum 0! -> 4667)
02:24:09.765032 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cfc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.765043 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cfc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.805368 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.6.3211 > 169.254.0.6.9: [bad udp cksum b7d4! -> bfc9] udp 4 (ttl 64, id 28846, len 32, bad ip cksum c! -> b616)
02:24:09.805380 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.6.3211 > 169.254.0.6.9: [bad udp cksum 2654! -> bfc9] udp 4 (ttl 64, id 28846, len 32, bad ip cksum 0! -> b616)
02:24:09.843093 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::6.34702 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7d74] (len 12, hlim 64)
02:24:09.843104 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::6.34702 > fc00::6.9: [bad udp cksum 2af8! -> b7aa] udp 4 [flowlabel 0x7d74] (len 12, hlim 64)
02:24:09.877442 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 8c13! -> 58ac)
02:24:09.877454 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 0! -> 58a2)
02:24:09.915191 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7e2a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.915204 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7e2a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.955392 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.11.36303 > 169.254.0.11.9: [no udp cksum] udp 4 (ttl 64, id 2843, len 32, bad ip cksum c! -> 1ba0)
02:24:09.955405 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.11.36303 > 169.254.0.21.9: [bad udp cksum 3a54! -> 6748] udp 4 (ttl 64, id 2843, len 32, bad ip cksum 0! -> 1b96)
02:24:09.993005 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::11.48929 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x2828] (len 12, hlim 64)
02:24:09.993021 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::11.48929 > fc00::21.9: [bad udp cksum 50f8! -> fe72] udp 4 [flowlabel 0x2828] (len 12, hlim 64)
02:24:10.027690 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e7d0 seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 9! -> f9f4)
02:24:10.027702 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bc9f seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 0! -> f9ea)
02:24:10.065207 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:67dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.065220 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5578 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.105497 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.12.28066 > 169.254.0.12.9: [bad udp cksum afd2! -> 9c68] udp 4 (ttl 64, id 56934, len 32, bad ip cksum c! -> 4852)
02:24:10.105512 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.22.57011 > 169.254.0.12.9: [bad udp cksum 3c54! -> 80f7] udp 4 (ttl 64, id 56934, len 32, bad ip cksum 0! -> 4848)
02:24:10.143069 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::12.7302 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x3b75f] (len 12, hlim 64)
02:24:10.143082 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::22.61941 > fc00::12.9: [bad udp cksum 52f8! -> 2840] udp 4 [flowlabel 0x3b75f] (len 12, hlim 64)
02:24:10.177378 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 8fb5! -> 3dd2)
02:24:10.177389 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 0! -> 3dd2)
02:24:10.177402 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:22f3 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:24:10.214687 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:130f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.214697 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:130f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.214708 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1684 seq:0) [icmp cksum ok] (DF) (ttl 63, id 63722, len 84, bad ip cksum 0! -> ee92)
02:24:10.254491 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.14.14994 > 169.254.0.14.9: [bad udp cksum ab8f! -> a89b] udp 4 (ttl 64, id 18251, len 32, bad ip cksum c! -> df69)
02:24:10.254501 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.14.14994 > 169.254.0.14.9: [bad udp cksum 3654! -> a89b] udp 4 (ttl 64, id 18251, len 32, bad ip cksum 0! -> df69)
02:24:10.254512 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::23.61224 > fc00::24.9: [bad udp cksum 65f8! -> e242] udp 4 (len 12, hlim 63)
02:24:10.292084 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::14.4080 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5ee1c] (len 12, hlim 64)
02:24:10.292095 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::14.4080 > fc00::14.9: [bad udp cksum 46f8! -> 3a22] udp 4 [flowlabel 0x5ee1c] (len 12, hlim 64)
02:24:10.292108 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.23.58601 > 169.254.0.24.9: [bad udp cksum 4954! -> 3df1] udp 4 (DF) (ttl 63, id 45246, len 32, bad ip cksum 0! -> 36e3)
02:24:10.327345 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: ::1 > ::1: icmp6: echo request (id:a94a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.327357 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: ::1 > ::1: icmp6: echo request (id:a94a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.366546 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: ::1.34214 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x1547c] (len 12, hlim 64)
02:24:10.366558 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: ::1.34214 > ::1.9: [bad udp cksum 1f00! -> aba4] udp 4 [flowlabel 0x1547c] (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
02:24:08.976257 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 6349! -> a6ae)
02:24:08.976269 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 0! -> a6ae)
02:24:08.976278 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [bad icmp cksum 0! -> 1f4a] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
02:24:08.976282 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
02:24:09.055157 rule 5.regress.1/(match) [uid 0, pid 48149] 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! -> 9def] for 169.254.0.1.12644 > 169.254.0.1.9: udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688) (ttl 255, id 48942, len 56, bad ip cksum 3034! -> a897)
02:24:09.055161 rule 5.regress.1/(match) [uid 0, pid 48149] 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 169.254.0.1.12644 > 169.254.0.1.9: udp 4 (ttl 64, id 71, len 32, bad ip cksum 0! -> 2688) (ttl 255, id 48942, len 56, bad ip cksum 0! -> a897)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
02:24:09.127055 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 8beb! -> ad93)
02:24:09.127066 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 0! -> ad93)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
02:24:09.277251 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 672f! -> db56)
02:24:09.277262 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 0! -> db56)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
02:24:09.426813 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:58b4 seq:0) [icmp cksum ok] (ttl 255, id 49412, len 84, bad ip cksum 0! -> a69f)
02:24:09.426824 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:58b4 seq:0) [icmp cksum ok] (ttl 255, id 49412, len 84, bad ip cksum 0! -> a69f)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
02:24:09.576993 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7ee6 seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 8ee3! -> de05)
02:24:09.577003 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:7ee6 seq:0) [icmp cksum ok] (ttl 255, id 35228, len 84, bad ip cksum 0! -> de05)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
02:24:09.727066 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e9e8 seq:0) [icmp cksum ok] (ttl 255, id 8505, len 84, bad ip cksum 8d71! -> 4667)
02:24:09.727076 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:e9e8 seq:0) [icmp cksum ok] (ttl 255, id 8505, len 84, bad ip cksum 0! -> 4667)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
02:24:09.877442 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 8c13! -> 58ac)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
02:24:10.027690 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e7d0 seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 9! -> f9f4)
02:24:10.027702 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bc9f seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 0! -> f9ea)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
02:24:10.177378 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 8fb5! -> 3dd2)
02:24:10.177389 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 0! -> 3dd2)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
02:24:09.014692 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.014702 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.014714 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 seq:0) [bad icmp6 cksum 0! -> 39b3] (len 64, hlim 64)
02:24:09.014718 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.093006 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 45f9] (len 60, hlim 64)
02:24:09.093010 rule 5.regress.1/(match) [uid 0, pid 48149] 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
02:24:09.165110 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.165120 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
02:24:09.314759 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.314771 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
02:24:09.464611 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b9e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.464621 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b9e3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
02:24:09.614642 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dbf6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.614654 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:dbf6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
02:24:09.765032 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cfc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.765043 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:cfc5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
02:24:09.915191 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7e2a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
02:24:10.065207 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:67dd seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.065220 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5578 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
02:24:10.214687 rule 5.regress.1/(match) [uid 0, pid 48149] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:130f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:10.214697 rule 5.regress.1/(match) [uid 0, pid 48149] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:130f 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
02:24:08.976260 rule 5.regress.3/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 6349! -> a6ae)
02:24:08.976270 rule 5.regress.3/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 49403, len 84, bad ip cksum 0! -> a6ae)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
02:24:08.976279 rule 5.regress.3/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [bad icmp cksum 0! -> 1f4a] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
02:24:08.976282 rule 5.regress.3/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:d6f4 seq:0) [icmp cksum ok] (ttl 255, id 27447, len 84, bad ip cksum 0! -> fc72)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
02:24:09.127057 rule 5.regress.4/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 8beb! -> ad93)
02:24:09.127067 rule 5.regress.4/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:aab3 seq:0) [icmp cksum ok] (ttl 255, id 47636, len 84, bad ip cksum 0! -> ad93)
! 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
02:24:09.277253 rule 5.regress.5/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 672f! -> db56)
02:24:09.277263 rule 5.regress.5/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 35919, len 84, bad ip cksum 0! -> db56)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
02:24:09.277271 rule 5/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7ea8 seq:0) [bad icmp cksum 0! -> f523] (ttl 255, id 39426, len 84, bad ip cksum 0! -> cda3)
02:24:09.277273 rule 5/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:7ea8 seq:0) [icmp cksum ok] (ttl 255, id 39426, len 84, bad ip cksum 0! -> cda3)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
02:24:09.014693 rule 5.regress.11/(match) [uid 0, pid 48149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.014704 rule 5.regress.11/(match) [uid 0, pid 48149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:88c8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
02:24:09.014714 rule 5.regress.11/(match) [uid 0, pid 48149] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 seq:0) [bad icmp6 cksum 0! -> 39b3] (len 64, hlim 64)
02:24:09.014718 rule 5.regress.11/(match) [uid 0, pid 48149] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:88c8 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
02:24:09.165112 rule 5.regress.12/(match) [uid 0, pid 48149] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.165122 rule 5.regress.12/(match) [uid 0, pid 48149] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:25c3 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
02:24:09.314761 rule 5.regress.13/(match) [uid 0, pid 48149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:24:09.314772 rule 5.regress.13/(match) [uid 0, pid 48149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:288e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
02:24:09.314783 rule 5/(match) [uid 0, pid 48149] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:288e seq:0) [bad icmp6 cksum 0! -> 8d97] (len 64, hlim 64)
02:24:09.314786 rule 5/(match) [uid 0, pid 48149] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:288e 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
02:24:09.504839 rule 5.regress.6/(match) [uid 0, pid 48149] pass out on lo11: [uid 0, pid 43703] 169.254.0.4.5571 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 6842, len 32, bad ip cksum c! -> c0f)
# 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
02:24:09.504850 rule 5.regress.6/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.4.5571 > 169.254.0.4.9: [bad udp cksum 2254! -> 8bc0] udp 4 (ttl 64, id 6842, len 32, bad ip cksum 0! -> c0f)
# 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
02:24:09.426814 rule 5.regress.6/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:58b4 seq:0) [icmp cksum ok] (ttl 255, id 49412, len 84, bad ip cksum 0! -> a69f)
# 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
02:24:09.055140 rule 5.regress.3/(match) [uid 0, pid 48149] pass out on lo11: 169.254.0.1.12644 > 169.254.0.1.9: [bad udp cksum 99d4! -> f0a4] udp 4 (ttl 64, id 71, len 32, bad ip cksum c! -> 2688)

==== 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
02:24:09.542714 rule 5.regress.14/(match) [uid 0, pid 48149] pass out on lo11: [uid 0, pid 62613] fc00::4.46274 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x17e44] (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
02:24:09.542727 rule 5.regress.14/(match) [uid 0, pid 48149] pass in on lo11: fc00::4.46274 > fc00::4.9: [bad udp cksum 26f8! -> 877d] udp 4 [flowlabel 0x17e44] (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
02:24:09.464612 rule 5.regress.14/(match) [uid 0, pid 48149] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:b9e3 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
02:24:09.092987 rule 5.regress.11/(match) [uid 0, pid 48149] pass out on lo11: fc00::1.24938 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x281e] (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
02:24:09.877456 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 0! -> 58a2)
# 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
02:24:09.877444 rule 5.regress.18/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.11:19691, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 8c13! -> 58ac)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
02:24:09.915205 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7e2a 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
02:24:09.915193 rule 5.regress.20/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::11:32298, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7e2a 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
02:24:10.027703 rule 5.regress.2/(match) [uid 0, pid 48149] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:bc9f seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 0! -> f9ea)
# 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
02:24:10.027692 rule 5.regress.19/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.22:48287, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e7d0 seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 9! -> f9f4)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
02:24:10.065221 rule 5.regress.10/(match) [uid 0, pid 48149] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:5578 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
02:24:10.065210 rule 5.regress.21/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::22:21880, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:67dd 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
02:24:10.177392 rule 5.regress.22/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src fc00::23:8947, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 0! -> 3dd2)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
02:24:10.214699 rule 5.regress.23/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src 169.254.0.23:5764, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:130f 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
02:24:09.877444 rule 5.regress.18/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.11:19691, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4ceb seq:0) [icmp cksum ok] (ttl 255, id 3818, len 84, bad ip cksum 8c13! -> 58ac)
# 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
02:24:10.027692 rule 5.regress.19/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src 169.254.0.22:48287, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:e7d0 seq:0) [icmp cksum ok] (ttl 255, id 28063, len 84, bad ip cksum 9! -> f9f4)
# 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
02:24:10.177392 rule 5.regress.22/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src fc00::23:8947, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:2449 seq:0) [icmp cksum ok] (ttl 255, id 10686, len 84, bad ip cksum 0! -> 3dd2)

==== 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
02:24:09.915193 rule 5.regress.20/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::11:32298, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7e2a 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
02:24:10.065210 rule 5.regress.21/(match) [uid 0, pid 48149] pass out on lo11: [rewritten: src fc00::22:21880, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:67dd 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
02:24:10.214699 rule 5.regress.23/(match) [uid 0, pid 48149] pass in on lo11: [rewritten: src 169.254.0.23:5764, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:130f 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 0m09.37s