START	sys/net/pflog	2024-03-25T09:33:42Z

==== 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=0.199 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.199/0.199/0.199/0.000 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=0.263 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.263/0.263/0.263/0.000 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=0.195 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.195/0.195/0.195/0.000 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=0.256 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.256/0.256/0.256/0.000 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=0.212 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.212/0.212/0.212/0.000 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=0.272 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.272/0.272/0.272/0.000 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=0.222 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.222/0.222/0.222/0.000 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=0.242 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.242/0.242/0.242/0.000 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=0.195 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.195/0.195/0.195/0.000 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=0.245 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.245/0.245/0.245/0.000 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=0.214 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.214/0.214/0.214/0.000 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=0.260 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.260/0.260/0.260/0.000 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=0.209 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.209/0.209/0.209/0.000 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=0.283 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.283/0.283/0.283/0.000 ms

==== run-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=0.229 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.229/0.229/0.229/0.000 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=0.263 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.263/0.263/0.263/0.000 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=0.255 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.255/0.255/0.255/0.000 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=0.310 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.310/0.310/0.310/0.000 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=0.270 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.270/0.270/0.270/0.000 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
88 packets received by filter
0 packets dropped by kernel
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
10:33:48.034163 rule 4.regress.3/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 167! -> 9d71)
10:33:48.034214 rule 4.regress.3/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 0! -> 9d71)
10:33:48.034248 rule 4.regress.3/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [bad icmp cksum 0! -> 4d1a] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
10:33:48.034261 rule 4.regress.3/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
10:33:48.117615 rule 4.regress.11/(match) [uid 0, pid 46446] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.117681 rule 4.regress.11/(match) [uid 0, pid 46446] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.117740 rule 4.regress.11/(match) [uid 0, pid 46446] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [bad icmp6 cksum 0! -> fd24] (len 64, hlim 64)
10:33:48.117755 rule 4.regress.11/(match) [uid 0, pid 46446] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.205749 rule 4.regress.3/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.1.18406 > 169.254.0.1.9: [bad udp cksum 7300! -> 6e8e] udp 4 (ttl 64, id 3917, len 32, bad ip cksum c! -> 1782)
10:33:48.205806 rule 4.regress.3/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.1.18406 > 169.254.0.1.9: [bad udp cksum 1c54! -> 6e8e] udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782)
10:33:48.205849 rule 4.regress.3/(match) [uid 0, pid 46446] 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! -> 7867] for 169.254.0.1.18406 > 169.254.0.1.9: udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782) (ttl 255, id 60024, len 56, bad ip cksum 7463! -> 7d4d)
10:33:48.205863 rule 4.regress.3/(match) [uid 0, pid 46446] 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 169.254.0.1.18406 > 169.254.0.1.9: udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782) (ttl 255, id 60024, len 56, bad ip cksum 0! -> 7d4d)
10:33:48.290353 rule 4.regress.11/(match) [uid 0, pid 46446] pass out on lo11: fc00::1.47414 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x18bc2] (len 12, hlim 64)
10:33:48.290418 rule 4.regress.11/(match) [uid 0, pid 46446] pass in on lo11: fc00::1.47414 > fc00::1.9: [bad udp cksum 20f8! -> 1979] udp 4 [flowlabel 0x18bc2] (len 12, hlim 64)
10:33:48.290482 rule 4.regress.11/(match) [uid 0, pid 46446] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8a87] (len 60, hlim 64)
10:33:48.290496 rule 4.regress.11/(match) [uid 0, pid 46446] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:33:48.366179 rule 4.regress.4/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 7474! -> 6027)
10:33:48.366240 rule 4.regress.4/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 0! -> 6027)
10:33:48.448798 rule 4.regress.12/(match) [uid 0, pid 46446] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.448873 rule 4.regress.12/(match) [uid 0, pid 46446] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.537342 rule 4.regress.4/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.2.42226 > 169.254.0.2.9: [bad udp cksum 4b60! -> 6031] udp 4 (ttl 64, id 51778, len 32, bad ip cksum c! -> 5c8a)
10:33:48.537405 rule 4.regress.4/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.2.42226 > 169.254.0.2.9: [bad udp cksum 1e54! -> 6031] udp 4 (ttl 64, id 51778, len 32, bad ip cksum 0! -> 5c8a)
10:33:48.620534 rule 4.regress.12/(match) [uid 0, pid 46446] pass out on lo11: fc00::2.15314 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee93] (len 12, hlim 64)
10:33:48.620608 rule 4.regress.12/(match) [uid 0, pid 46446] pass in on lo11: fc00::2.15314 > fc00::2.9: [bad udp cksum 22f8! -> 7bf6] udp 4 [flowlabel 0xee93] (len 12, hlim 64)
10:33:48.696551 rule 4.regress.5/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 7463! -> 7f13)
10:33:48.696618 rule 4.regress.5/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 0! -> 7f13)
10:33:48.696672 rule 4/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:cebf seq:0) [bad icmp cksum 0! -> 6b15] (ttl 255, id 14142, len 84, bad ip cksum 0! -> 3068)
10:33:48.696681 rule 4/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 14142, len 84, bad ip cksum 0! -> 3068)
10:33:48.779100 rule 4.regress.13/(match) [uid 0, pid 46446] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.779174 rule 4.regress.13/(match) [uid 0, pid 46446] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.779241 rule 4/(match) [uid 0, pid 46446] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:972d seq:0) [bad icmp6 cksum 0! -> d6f8] (len 64, hlim 64)
10:33:48.779252 rule 4/(match) [uid 0, pid 46446] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.868528 rule 4.regress.5/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.3.2838 > 169.254.0.3.9: [bad udp cksum 0070! -> 3acb] udp 4 (ttl 64, id 4335, len 32, bad ip cksum c! -> 15dc)
10:33:48.868598 rule 4.regress.5/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.3.2838 > 169.254.0.3.9: [bad udp cksum 2054! -> 3acb] udp 4 (ttl 64, id 4335, len 32, bad ip cksum 0! -> 15dc)
10:33:48.868654 rule 4/(match) [uid 0, pid 46446] 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! -> b38d] for 169.254.0.3.2838 > 169.254.0.3.9: udp 4 (ttl 64, id 4335, len 32, bad ip cksum 0! -> 15dc) (ttl 255, id 52655, len 56, bad ip cksum d640! -> 9a12)
10:33:48.868662 rule 4/(match) [uid 0, pid 46446] 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 169.254.0.3.2838 > 169.254.0.3.9: udp 4 (ttl 64, id 4335, len 32, bad ip cksum 0! -> 15dc) (ttl 255, id 52655, len 56, bad ip cksum 0! -> 9a12)
10:33:48.951273 rule 4.regress.13/(match) [uid 0, pid 46446] pass out on lo11: fc00::3.19567 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x44470] (len 12, hlim 64)
10:33:48.951346 rule 4.regress.13/(match) [uid 0, pid 46446] pass in on lo11: fc00::3.19567 > fc00::3.9: [bad udp cksum 24f8! -> dce5] udp 4 [flowlabel 0x44470] (len 12, hlim 64)
10:33:48.951406 rule 4/(match) [uid 0, pid 46446] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 3e92] (len 60, hlim 64)
10:33:48.951415 rule 4/(match) [uid 0, pid 46446] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:33:49.027593 rule 4.regress.6/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d714 seq:0) [icmp cksum ok] (ttl 255, id 48206, len 84, bad ip cksum 3! -> ab55)
10:33:49.027660 rule 4.regress.6/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d714 seq:0) [icmp cksum ok] (ttl 255, id 48206, len 84, bad ip cksum 0! -> ab55)
10:33:49.110834 rule 4.regress.14/(match) [uid 0, pid 46446] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a61d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.110900 rule 4.regress.14/(match) [uid 0, pid 46446] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a61d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.199552 rule 4.regress.6/(match) [uid 0, pid 46446] pass out on lo11: [uid 0, pid 21637] 169.254.0.4.19286 > 169.254.0.4.9: [bad udp cksum 696d! -> f88a] udp 4 (ttl 64, id 37367, len 32, bad ip cksum c! -> 94d1)
10:33:49.199638 rule 4.regress.6/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.4.19286 > 169.254.0.4.9: [bad udp cksum 2254! -> f88a] udp 4 (ttl 64, id 37367, len 32, bad ip cksum 0! -> 94d1)
10:33:49.283967 rule 4.regress.14/(match) [uid 0, pid 46446] pass out on lo11: [uid 0, pid 62232] fc00::4.14510 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51c30] (len 12, hlim 64)
10:33:49.284049 rule 4.regress.14/(match) [uid 0, pid 46446] pass in on lo11: fc00::4.14510 > fc00::4.9: [bad udp cksum 26f8! -> 9bf9] udp 4 [flowlabel 0x51c30] (len 12, hlim 64)
10:33:50.023202 rule 4.regress.18/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.11:26955, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 6316! -> 5b06)
10:33:50.023270 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 0! -> 5afc)
10:33:50.105983 rule 4.regress.20/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::11:20931, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.106068 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.195068 rule 4.regress.18/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.11:30363, dst 169.254.0.21:9] 169.254.0.11.30363 > 169.254.0.11.9: [bad udp cksum 435e! -> a55f] udp 4 (ttl 64, id 20646, len 32, bad ip cksum c! -> d614)
10:33:50.195145 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.11.30363 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9b5f] udp 4 (ttl 64, id 20646, len 32, bad ip cksum 0! -> d60a)
10:33:50.279072 rule 4.regress.20/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::11:29894, dst fc00::21:9] fc00::11.29894 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5e040] (len 12, hlim 64)
10:33:50.279154 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::11.29894 > fc00::21.9: [bad udp cksum 50f8! -> 59bd] udp 4 [flowlabel 0x5e040] (len 12, hlim 64)
10:33:50.354422 rule 4.regress.19/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.22:8339, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9783 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 167! -> 2132)
10:33:50.354493 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2093 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 0! -> 2128)
10:33:50.437153 rule 4.regress.21/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::22:43475, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:d4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.437222 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a9d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.525036 rule 4.regress.19/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.22:61588, dst 169.254.0.12:9] 169.254.0.12.23933 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 57974, len 32, bad ip cksum c! -> 4442)
10:33:50.525115 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.22.61588 > 169.254.0.12.9: [bad udp cksum 3c54! -> 9fe5] udp 4 (ttl 64, id 57974, len 32, bad ip cksum 0! -> 4438)
10:33:50.608160 rule 4.regress.21/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::22:54972, dst fc00::12:9] fc00::12.26034 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5bd05] (len 12, hlim 64)
10:33:50.608237 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::22.54972 > fc00::12.9: [bad udp cksum 52f8! -> 615b] udp 4 [flowlabel 0x5bd05] (len 12, hlim 64)
10:33:50.683662 rule 4.regress.2/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 14a0! -> b9e1)
10:33:50.683725 rule 4.regress.22/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src fc00::23:36470, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 0! -> b9e1)
10:33:50.683780 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:8e76 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:33:50.766912 rule 4.regress.10/(match) [uid 0, pid 46446] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.766990 rule 4.regress.23/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src 169.254.0.23:44953, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.767047 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:af99 seq:0) [icmp cksum ok] (DF) (ttl 63, id 28023, len 84, bad ip cksum 0! -> 7a06)
10:33:50.855955 rule 4.regress.2/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.14.33441 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 10317, len 32, bad ip cksum c! -> fe67)
10:33:50.856033 rule 4.regress.22/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src fc00::23:59068, dst fc00::24:9] 169.254.0.14.33441 > 169.254.0.14.9: [bad udp cksum 3654! -> 9953] udp 4 (ttl 64, id 10317, len 32, bad ip cksum 0! -> fe67)
10:33:50.856099 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::23.59068 > fc00::24.9: [bad udp cksum 65f8! -> 4e4b] udp 4 (len 12, hlim 63)
10:33:50.939003 rule 4.regress.10/(match) [uid 0, pid 46446] pass out on lo11: fc00::14.30067 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa41e] (len 12, hlim 64)
10:33:50.939079 rule 4.regress.23/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src 169.254.0.23:62691, dst 169.254.0.24:9] fc00::14.30067 > fc00::14.9: [bad udp cksum 46f8! -> b6bc] udp 4 [flowlabel 0xa41e] (len 12, hlim 64)
10:33:50.939128 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.23.62691 > 169.254.0.24.9: [bad udp cksum 4954! -> 43e1] udp 4 (DF) (ttl 63, id 31330, len 32, bad ip cksum 0! -> 6d3f)
10:33:51.017632 rule 4.regress.10/(match) [uid 0, pid 46446] pass out on lo11: ::1 > ::1: icmp6: echo request (id:5d9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.017705 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: ::1 > ::1: icmp6: echo request (id:5d9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.104809 rule 4.regress.10/(match) [uid 0, pid 46446] pass out on lo11: ::1.11689 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7c175] (len 12, hlim 64)
10:33:51.104885 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: ::1.11689 > ::1.9: [bad udp cksum 1f00! -> a8fc] udp 4 [flowlabel 0x7c175] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
10:33:48.034153 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 167! -> 9d71)
10:33:48.034207 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 0! -> 9d71)
10:33:48.034245 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [bad icmp cksum 0! -> 4d1a] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
10:33:48.034258 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
10:33:48.117606 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.117672 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.117736 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [bad icmp6 cksum 0! -> fd24] (len 64, hlim 64)
10:33:48.117752 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.205739 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.1.18406 > 169.254.0.1.9: [bad udp cksum 7300! -> 6e8e] udp 4 (ttl 64, id 3917, len 32, bad ip cksum c! -> 1782)
10:33:48.205797 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.1.18406 > 169.254.0.1.9: [bad udp cksum 1c54! -> 6e8e] udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782)
10:33:48.205846 rule 4.regress.1/(match) [uid 0, pid 46446] 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! -> 7867] for 169.254.0.1.18406 > 169.254.0.1.9: udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782) (ttl 255, id 60024, len 56, bad ip cksum 7463! -> 7d4d)
10:33:48.205860 rule 4.regress.1/(match) [uid 0, pid 46446] 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 169.254.0.1.18406 > 169.254.0.1.9: udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782) (ttl 255, id 60024, len 56, bad ip cksum 0! -> 7d4d)
10:33:48.290343 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::1.47414 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x18bc2] (len 12, hlim 64)
10:33:48.290410 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::1.47414 > fc00::1.9: [bad udp cksum 20f8! -> 1979] udp 4 [flowlabel 0x18bc2] (len 12, hlim 64)
10:33:48.290478 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8a87] (len 60, hlim 64)
10:33:48.290493 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
10:33:48.366170 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 7474! -> 6027)
10:33:48.366232 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 0! -> 6027)
10:33:48.448788 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.448865 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.537333 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.2.42226 > 169.254.0.2.9: [bad udp cksum 4b60! -> 6031] udp 4 (ttl 64, id 51778, len 32, bad ip cksum c! -> 5c8a)
10:33:48.537395 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.2.42226 > 169.254.0.2.9: [bad udp cksum 1e54! -> 6031] udp 4 (ttl 64, id 51778, len 32, bad ip cksum 0! -> 5c8a)
10:33:48.620524 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::2.15314 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xee93] (len 12, hlim 64)
10:33:48.620599 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::2.15314 > fc00::2.9: [bad udp cksum 22f8! -> 7bf6] udp 4 [flowlabel 0xee93] (len 12, hlim 64)
10:33:48.696542 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 7463! -> 7f13)
10:33:48.696610 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 0! -> 7f13)
10:33:48.779091 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.779166 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.868518 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.3.2838 > 169.254.0.3.9: [bad udp cksum 0070! -> 3acb] udp 4 (ttl 64, id 4335, len 32, bad ip cksum c! -> 15dc)
10:33:48.868591 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.3.2838 > 169.254.0.3.9: [bad udp cksum 2054! -> 3acb] udp 4 (ttl 64, id 4335, len 32, bad ip cksum 0! -> 15dc)
10:33:48.951265 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::3.19567 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x44470] (len 12, hlim 64)
10:33:48.951336 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::3.19567 > fc00::3.9: [bad udp cksum 24f8! -> dce5] udp 4 [flowlabel 0x44470] (len 12, hlim 64)
10:33:49.027583 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d714 seq:0) [icmp cksum ok] (ttl 255, id 48206, len 84, bad ip cksum 3! -> ab55)
10:33:49.027652 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d714 seq:0) [icmp cksum ok] (ttl 255, id 48206, len 84, bad ip cksum 0! -> ab55)
10:33:49.110824 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a61d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.110890 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a61d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.199543 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.4.19286 > 169.254.0.4.9: [bad udp cksum 696d! -> f88a] udp 4 (ttl 64, id 37367, len 32, bad ip cksum c! -> 94d1)
10:33:49.199624 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.4.19286 > 169.254.0.4.9: [bad udp cksum 2254! -> f88a] udp 4 (ttl 64, id 37367, len 32, bad ip cksum 0! -> 94d1)
10:33:49.283957 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::4.14510 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51c30] (len 12, hlim 64)
10:33:49.284033 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::4.14510 > fc00::4.9: [bad udp cksum 26f8! -> 9bf9] udp 4 [flowlabel 0x51c30] (len 12, hlim 64)
10:33:49.359760 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:39ff seq:0) [icmp cksum ok] (ttl 255, id 1899, len 84, bad ip cksum 0! -> 6037)
10:33:49.359819 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:39ff seq:0) [icmp cksum ok] (ttl 255, id 1899, len 84, bad ip cksum 0! -> 6037)
10:33:49.443291 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5634 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.443354 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5634 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.532371 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.5.35505 > 169.254.0.5.9: [bad udp cksum 504f! -> 9b4b] udp 4 (ttl 64, id 19133, len 32, bad ip cksum c! -> dc09)
10:33:49.532438 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.5.35505 > 169.254.0.5.9: [bad udp cksum 2454! -> 9b4b] udp 4 (ttl 64, id 19133, len 32, bad ip cksum 0! -> dc09)
10:33:49.616359 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::5.47357 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x33312] (len 12, hlim 64)
10:33:49.616427 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::5.47357 > fc00::5.9: [bad udp cksum 28f8! -> 4a79] udp 4 [flowlabel 0x33312] (len 12, hlim 64)
10:33:49.692004 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:3503 seq:0) [icmp cksum ok] (ttl 255, id 30691, len 84, bad ip cksum 0! -> efbc)
10:33:49.692069 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:3503 seq:0) [icmp cksum ok] (ttl 255, id 30691, len 84, bad ip cksum 0! -> efbc)
10:33:49.775895 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7c22 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.775967 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7c22 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.864922 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.6.26011 > 169.254.0.6.9: [bad udp cksum 5560! -> af70] udp 4 (ttl 64, id 40879, len 32, bad ip cksum c! -> 8715)
10:33:49.864986 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.6.26011 > 169.254.0.6.9: [bad udp cksum 2654! -> af70] udp 4 (ttl 64, id 40879, len 32, bad ip cksum 0! -> 8715)
10:33:49.947881 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::6.35490 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0x718a7] (len 12, hlim 64)
10:33:49.947955 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::6.35490 > fc00::6.9: [bad udp cksum 2af8! -> a3a7] udp 4 [flowlabel 0x718a7] (len 12, hlim 64)
10:33:50.023192 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 6316! -> 5b06)
10:33:50.023262 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 0! -> 5afc)
10:33:50.105972 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.106059 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.195056 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.11.30363 > 169.254.0.11.9: [bad udp cksum 435e! -> a55f] udp 4 (ttl 64, id 20646, len 32, bad ip cksum c! -> d614)
10:33:50.195137 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.11.30363 > 169.254.0.21.9: [bad udp cksum 3a54! -> 9b5f] udp 4 (ttl 64, id 20646, len 32, bad ip cksum 0! -> d60a)
10:33:50.279061 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::11.29894 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5e040] (len 12, hlim 64)
10:33:50.279146 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::11.29894 > fc00::21.9: [bad udp cksum 50f8! -> 59bd] udp 4 [flowlabel 0x5e040] (len 12, hlim 64)
10:33:50.354409 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9783 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 167! -> 2132)
10:33:50.354485 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2093 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 0! -> 2128)
10:33:50.437140 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:d4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.437213 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a9d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.525017 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.12.23933 > 169.254.0.12.9: [no udp cksum] udp 4 (ttl 64, id 57974, len 32, bad ip cksum c! -> 4442)
10:33:50.525106 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.22.61588 > 169.254.0.12.9: [bad udp cksum 3c54! -> 9fe5] udp 4 (ttl 64, id 57974, len 32, bad ip cksum 0! -> 4438)
10:33:50.608146 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::12.26034 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0x5bd05] (len 12, hlim 64)
10:33:50.608229 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::22.54972 > fc00::12.9: [bad udp cksum 52f8! -> 615b] udp 4 [flowlabel 0x5bd05] (len 12, hlim 64)
10:33:50.683652 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 14a0! -> b9e1)
10:33:50.683711 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 0! -> b9e1)
10:33:50.683774 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:8e76 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
10:33:50.766903 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.766974 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.767043 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:af99 seq:0) [icmp cksum ok] (DF) (ttl 63, id 28023, len 84, bad ip cksum 0! -> 7a06)
10:33:50.855945 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.14.33441 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 10317, len 32, bad ip cksum c! -> fe67)
10:33:50.856017 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.14.33441 > 169.254.0.14.9: [bad udp cksum 3654! -> 9953] udp 4 (ttl 64, id 10317, len 32, bad ip cksum 0! -> fe67)
10:33:50.856095 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::23.59068 > fc00::24.9: [bad udp cksum 65f8! -> 4e4b] udp 4 (len 12, hlim 63)
10:33:50.938993 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::14.30067 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xa41e] (len 12, hlim 64)
10:33:50.939064 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::14.30067 > fc00::14.9: [bad udp cksum 46f8! -> b6bc] udp 4 [flowlabel 0xa41e] (len 12, hlim 64)
10:33:50.939123 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.23.62691 > 169.254.0.24.9: [bad udp cksum 4954! -> 43e1] udp 4 (DF) (ttl 63, id 31330, len 32, bad ip cksum 0! -> 6d3f)
10:33:51.017623 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: ::1 > ::1: icmp6: echo request (id:5d9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.017697 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: ::1 > ::1: icmp6: echo request (id:5d9d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:51.104801 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: ::1.11689 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x7c175] (len 12, hlim 64)
10:33:51.104878 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: ::1.11689 > ::1.9: [bad udp cksum 1f00! -> a8fc] udp 4 [flowlabel 0x7c175] (len 12, hlim 64)

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

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

==== run-bpf-everything ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > 169.254.0.1:' pflog12.tcpdump
10:33:48.034153 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 167! -> 9d71)
10:33:48.034207 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 0! -> 9d71)
10:33:48.034245 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [bad icmp cksum 0! -> 4d1a] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
10:33:48.034258 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
10:33:48.205846 rule 4.regress.1/(match) [uid 0, pid 46446] 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! -> 7867] for 169.254.0.1.18406 > 169.254.0.1.9: udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782) (ttl 255, id 60024, len 56, bad ip cksum 7463! -> 7d4d)
10:33:48.205860 rule 4.regress.1/(match) [uid 0, pid 46446] 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 169.254.0.1.18406 > 169.254.0.1.9: udp 4 (ttl 64, id 3917, len 32, bad ip cksum 0! -> 1782) (ttl 255, id 60024, len 56, bad ip cksum 0! -> 7d4d)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
10:33:48.366170 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 7474! -> 6027)
10:33:48.366232 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 0! -> 6027)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
10:33:48.696542 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 7463! -> 7f13)
10:33:48.696610 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 0! -> 7f13)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
10:33:49.027583 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d714 seq:0) [icmp cksum ok] (ttl 255, id 48206, len 84, bad ip cksum 3! -> ab55)
10:33:49.027652 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d714 seq:0) [icmp cksum ok] (ttl 255, id 48206, len 84, bad ip cksum 0! -> ab55)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
10:33:49.359760 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:39ff seq:0) [icmp cksum ok] (ttl 255, id 1899, len 84, bad ip cksum 0! -> 6037)
10:33:49.359819 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:39ff seq:0) [icmp cksum ok] (ttl 255, id 1899, len 84, bad ip cksum 0! -> 6037)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
10:33:49.692004 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:3503 seq:0) [icmp cksum ok] (ttl 255, id 30691, len 84, bad ip cksum 0! -> efbc)
10:33:49.692069 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:3503 seq:0) [icmp cksum ok] (ttl 255, id 30691, len 84, bad ip cksum 0! -> efbc)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
10:33:50.023192 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 6316! -> 5b06)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
10:33:50.354409 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9783 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 167! -> 2132)
10:33:50.354485 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2093 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 0! -> 2128)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
10:33:50.683652 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 14a0! -> b9e1)
10:33:50.683711 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 0! -> b9e1)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
10:33:48.117606 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.117672 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.117736 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [bad icmp6 cksum 0! -> fd24] (len 64, hlim 64)
10:33:48.117752 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.290478 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 8a87] (len 60, hlim 64)
10:33:48.290493 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
grep 'regress\.1/.* > fc00::2:' pflog12.tcpdump
10:33:48.448788 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.448865 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
10:33:48.779091 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.779166 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
10:33:49.110824 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a61d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.110890 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a61d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
10:33:49.443291 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5634 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.443354 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:5634 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
10:33:49.775895 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7c22 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:49.775967 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:7c22 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
10:33:50.105972 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
10:33:50.437140 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:d4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.437213 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a9d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
10:33:50.766903 rule 4.regress.1/(match) [uid 0, pid 46446] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:50.766974 rule 4.regress.1/(match) [uid 0, pid 46446] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-all ====
# reply without keep state
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo request' pflog11.tcpdump
10:33:48.034163 rule 4.regress.3/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 167! -> 9d71)
10:33:48.034214 rule 4.regress.3/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 51768, len 84, bad ip cksum 0! -> 9d71)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
10:33:48.034248 rule 4.regress.3/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [bad icmp cksum 0! -> 4d1a] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
10:33:48.034261 rule 4.regress.3/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:a43f seq:0) [icmp cksum ok] (ttl 255, id 9256, len 84, bad ip cksum 0! -> 4382)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
10:33:48.366179 rule 4.regress.4/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 7474! -> 6027)
10:33:48.366240 rule 4.regress.4/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:1724 seq:0) [icmp cksum ok] (ttl 255, id 1921, len 84, bad ip cksum 0! -> 6027)
! grep 'regress\.4/.* 169.254.0.2 >169.254.0.2: icmp: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.5/.* 169.254.0.3 > 169.254.0.3: icmp: echo request' pflog11.tcpdump
10:33:48.696551 rule 4.regress.5/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 7463! -> 7f13)
10:33:48.696618 rule 4.regress.5/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 59538, len 84, bad ip cksum 0! -> 7f13)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
10:33:48.696672 rule 4/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:cebf seq:0) [bad icmp cksum 0! -> 6b15] (ttl 255, id 14142, len 84, bad ip cksum 0! -> 3068)
10:33:48.696681 rule 4/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:cebf seq:0) [icmp cksum ok] (ttl 255, id 14142, len 84, bad ip cksum 0! -> 3068)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
10:33:48.117615 rule 4.regress.11/(match) [uid 0, pid 46446] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.117681 rule 4.regress.11/(match) [uid 0, pid 46446] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
10:33:48.117740 rule 4.regress.11/(match) [uid 0, pid 46446] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [bad icmp6 cksum 0! -> fd24] (len 64, hlim 64)
10:33:48.117755 rule 4.regress.11/(match) [uid 0, pid 46446] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:44e8 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# no reply with keep state and without all
grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo request' pflog11.tcpdump
10:33:48.448798 rule 4.regress.12/(match) [uid 0, pid 46446] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.448873 rule 4.regress.12/(match) [uid 0, pid 46446] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:cfff seq:0) [icmp6 cksum ok] (len 64, hlim 64)
! grep 'regress\.12/.* fc00::2 > fc00::2: icmp6: echo reply' pflog11.tcpdump
# reply with keep state and with all
grep 'regress\.13/.* fc00::3 > fc00::3: icmp6: echo request' pflog11.tcpdump
10:33:48.779100 rule 4.regress.13/(match) [uid 0, pid 46446] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
10:33:48.779174 rule 4.regress.13/(match) [uid 0, pid 46446] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
10:33:48.779241 rule 4/(match) [uid 0, pid 46446] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:972d seq:0) [bad icmp6 cksum 0! -> d6f8] (len 64, hlim 64)
10:33:48.779252 rule 4/(match) [uid 0, pid 46446] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:972d seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-user ====
# out rule creates log entry with uid
grep 'regress\.6/.* pass out on lo11: \[uid 0, pid [0-9]*\] 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
10:33:49.199552 rule 4.regress.6/(match) [uid 0, pid 46446] pass out on lo11: [uid 0, pid 21637] 169.254.0.4.19286 > 169.254.0.4.9: [bad udp cksum 696d! -> f88a] udp 4 (ttl 64, id 37367, len 32, bad ip cksum c! -> 94d1)
# in rule has no uid at log entry
grep 'regress\.6/.* pass in on lo11: 169.254.0.4\.[0-9]* > 169.254.0.4\.9: .* udp [0-9]' pflog11.tcpdump
10:33:49.199638 rule 4.regress.6/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.4.19286 > 169.254.0.4.9: [bad udp cksum 2254! -> f88a] udp 4 (ttl 64, id 37367, len 32, bad ip cksum 0! -> 94d1)
# icmp has no uid at log entry
grep 'regress\.6/.* pass out on lo11: 169.254.0.4 > 169.254.0\.4: icmp: echo request' pflog11.tcpdump
10:33:49.027593 rule 4.regress.6/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:d714 seq:0) [icmp cksum ok] (ttl 255, id 48206, len 84, bad ip cksum 3! -> ab55)
# rule without user has no uid in log entry
grep 'regress\.3/.* pass out on lo11: 169.254.0.1\.[0-9]* > 169.254.0.1\.9: .* udp [0-9]' pflog11.tcpdump
10:33:48.205749 rule 4.regress.3/(match) [uid 0, pid 46446] pass out on lo11: 169.254.0.1.18406 > 169.254.0.1.9: [bad udp cksum 7300! -> 6e8e] udp 4 (ttl 64, id 3917, len 32, bad ip cksum c! -> 1782)

==== run-bpf-user6 ====
# out rule creates log entry with uid
grep 'regress\.14/.* pass out on lo11: \[uid 0, pid [0-9]*\] fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
10:33:49.283967 rule 4.regress.14/(match) [uid 0, pid 46446] pass out on lo11: [uid 0, pid 62232] fc00::4.14510 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0x51c30] (len 12, hlim 64)
# in rule has no uid at log entry
grep 'regress\.14/.* pass in on lo11: fc00::4\.[0-9]* > fc00::4\.9:.* udp [0-9]' pflog11.tcpdump
10:33:49.284049 rule 4.regress.14/(match) [uid 0, pid 46446] pass in on lo11: fc00::4.14510 > fc00::4.9: [bad udp cksum 26f8! -> 9bf9] udp 4 [flowlabel 0x51c30] (len 12, hlim 64)
# icmp has no uid at log entry
grep 'regress\.14/.* pass out on lo11: fc00::4 > fc00::4: icmp6: echo request' pflog11.tcpdump
10:33:49.110834 rule 4.regress.14/(match) [uid 0, pid 46446] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:a61d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# rule without user has no uid in log entry
grep 'regress\.11/.* pass out on lo11: fc00::1\.[0-9]* > fc00::1\.9:.* udp [0-9]' pflog11.tcpdump
10:33:48.290353 rule 4.regress.11/(match) [uid 0, pid 46446] pass out on lo11: fc00::1.47414 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x18bc2] (len 12, hlim 64)

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

==== run-bpf-rdr ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.11 > 169.254.0.21: icmp: echo request' pflog11.tcpdump
10:33:50.023270 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 0! -> 5afc)
# loopback output redirects and logs original packet
grep 'regress\.18/.* pass out .*:.* 169.254.0.11 > 169.254.0.11: icmp: echo request' pflog11.tcpdump
10:33:50.023202 rule 4.regress.18/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.11:26955, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 6316! -> 5b06)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
10:33:50.106068 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.20/.* pass out .*:.* fc00::11 > fc00::11: icmp6: echo request' pflog11.tcpdump
10:33:50.105983 rule 4.regress.20/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::11:20931, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-nat ====
# loopback input logs redirected packet
grep 'regress\.2/.* pass in .*:.* 169.254.0.22 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
10:33:50.354493 rule 4.regress.2/(match) [uid 0, pid 46446] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:2093 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 0! -> 2128)
# loopback output redirects and logs original packet
grep 'regress\.19/.* pass out .*:.* 169.254.0.12 > 169.254.0.12: icmp: echo request' pflog11.tcpdump
10:33:50.354422 rule 4.regress.19/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.22:8339, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9783 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 167! -> 2132)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
10:33:50.437222 rule 4.regress.10/(match) [uid 0, pid 46446] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:a9d3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# loopback output redirects and logs original packet
grep 'regress\.21/.* pass out .*:.* fc00::12 > fc00::12: icmp6: echo request' pflog11.tcpdump
10:33:50.437153 rule 4.regress.21/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::22:43475, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:d4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-af ====
# pf in rule logs original IPv4 packet
grep 'regress\.22/.* pass in .*:.* 169.254.0.14 > 169.254.0.14: icmp: echo request' pflog11.tcpdump
10:33:50.683725 rule 4.regress.22/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src fc00::23:36470, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 0! -> b9e1)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
10:33:50.766990 rule 4.regress.23/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src 169.254.0.23:44953, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== run-bpf-rewrite ====
# rdr-to address has been rewritten
grep '\[rewritten: src 169.254.0.11:[0-9]*, dst 169.254.0.21:[0-9]*\] 169.254.0.11 > 169.254.0.11' pflog11.tcpdump
10:33:50.023202 rule 4.regress.18/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.11:26955, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:694b seq:0) [icmp cksum ok] (ttl 255, id 3216, len 84, bad ip cksum 6316! -> 5b06)
# nat-to address has been rewritten
grep '\[rewritten: src 169.254.0.22:[0-9]*, dst 169.254.0.12:[0-9]*\] 169.254.0.12 > 169.254.0.12' pflog11.tcpdump
10:33:50.354422 rule 4.regress.19/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src 169.254.0.22:8339, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9783 seq:0) [icmp cksum ok] (ttl 255, id 18018, len 84, bad ip cksum 167! -> 2132)
# af-to address has been rewritten
grep '\[rewritten: src fc00::23:[0-9]*, dst fc00::24:[0-9]*\] 169.254.0.14 > 169.254.0.14' pflog11.tcpdump
10:33:50.683725 rule 4.regress.22/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src fc00::23:36470, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ab4d seq:0) [icmp cksum ok] (ttl 255, id 44462, len 84, bad ip cksum 0! -> b9e1)

==== run-bpf-rewrite6 ====
# rdr-to address has been rewritten
grep '\[rewritten: src fc00::11:[0-9]*, dst fc00::21:[0-9]*\] fc00::11 > fc00::11' pflog11.tcpdump
10:33:50.105983 rule 4.regress.20/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::11:20931, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:51c3 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# nat-to address has been rewritten
grep '\[rewritten: src fc00::22:[0-9]*, dst fc00::12:[0-9]*\] fc00::12 > fc00::12' pflog11.tcpdump
10:33:50.437153 rule 4.regress.21/(match) [uid 0, pid 46446] pass out on lo11: [rewritten: src fc00::22:43475, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:d4b1 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# af-to address has been rewritten
grep '\[rewritten: src 169.254.0.23:[0-9]*, dst 169.254.0.24:[0-9]*\] fc00::14 > fc00::14' pflog11.tcpdump
10:33:50.766990 rule 4.regress.23/(match) [uid 0, pid 46446] pass in on lo11: [rewritten: src 169.254.0.23:44953, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:772e seq:0) [icmp6 cksum ok] (len 64, hlim 64)

==== unconfig ====
# Destroy interfaces.
/sbin/ifconfig lo11 rdomain 11
/sbin/ifconfig lo11 inet 169.254.0.1 delete
/sbin/ifconfig lo11 inet6 fc00::1 delete
/sbin/ifconfig lo11 inet 169.254.0.2 delete
/sbin/ifconfig lo11 inet6 fc00::2 delete
/sbin/ifconfig lo11 inet 169.254.0.3 delete
/sbin/ifconfig lo11 inet6 fc00::3 delete
/sbin/ifconfig lo11 inet 169.254.0.4 delete
/sbin/ifconfig lo11 inet6 fc00::4 delete
/sbin/ifconfig lo11 inet 169.254.0.5 delete
/sbin/ifconfig lo11 inet6 fc00::5 delete
/sbin/ifconfig lo11 inet 169.254.0.6 delete
/sbin/ifconfig lo11 inet6 fc00::6 delete
/sbin/ifconfig lo11 inet 169.254.0.11 delete
/sbin/ifconfig lo11 inet6 fc00::11 delete
/sbin/ifconfig lo11 inet 169.254.0.12 delete
/sbin/ifconfig lo11 inet6 fc00::12 delete
/sbin/ifconfig lo11 inet 169.254.0.14 delete
/sbin/ifconfig lo11 inet6 fc00::14 delete
/sbin/ifconfig lo11 inet 169.254.0.21 delete
/sbin/ifconfig lo11 inet6 fc00::21 delete
/sbin/ifconfig lo11 inet 169.254.0.22 delete
/sbin/ifconfig lo11 inet6 fc00::22 delete
/sbin/ifconfig lo11 inet 169.254.0.23 delete
/sbin/ifconfig lo11 inet6 fc00::23 delete
/sbin/ifconfig lo11 inet 169.254.0.24 delete
/sbin/ifconfig lo11 inet6 fc00::24 delete
/sbin/ifconfig lo11 inet 127.0.0.1 delete
/sbin/ifconfig lo11 inet6 ::1 delete
/sbin/ifconfig pflog11 destroy
/sbin/ifconfig pflog12 destroy
/sbin/ifconfig pflog13 destroy
/sbin/ifconfig lo11 destroy
rm -f stamp-ifconfig

PASS	sys/net/pflog	Duration 0m12.81s