START	sys/net/pflog	2024-08-16T00:32:22Z

==== 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
tcpdump: listening on pflog11, link-type PFLOG
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12' || true
/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog12 >pflog12.tcpdump &
rm -f stamp-stop
rm -f pflog13.tcpdump
tcpdump: listening on pflog12, link-type PFLOG
pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni pflog13' || true
/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=0.376 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.376/0.376/0.376/0.000 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=0.468 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.468/0.468/0.468/0.000 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=0.347 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.347/0.347/0.347/0.000 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=0.442 ms

--- fc00::2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.442/0.442/0.442/0.000 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=0.347 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.347/0.347/0.347/0.000 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=0.486 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.486/0.486/0.486/0.000 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=0.338 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.338/0.338/0.338/0.000 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=0.451 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.451/0.451/0.451/0.000 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=0.335 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.335/0.335/0.335/0.000 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=0.445 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.445/0.445/0.445/0.000 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=0.385 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.385/0.385/0.385/0.000 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=0.459 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.459/0.459/0.459/0.000 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=0.364 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.364/0.364/0.364/0.000 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=0.481 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.481/0.481/0.481/0.000 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=0.365 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.365/0.365/0.365/0.000 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=0.477 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.477/0.477/0.477/0.000 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=0.567 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.567/0.567/0.567/0.000 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=0.579 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.579/0.579/0.579/0.000 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=0.451 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.451/0.451/0.451/0.000 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'



88 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
0 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
02:32:31.065606 rule 5.regress.3/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
02:32:31.065677 rule 5.regress.3/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
02:32:31.065741 rule 5.regress.3/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [bad icmp cksum 0! -> 4c14] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
02:32:31.065769 rule 5.regress.3/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [icmp cksum ok] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
02:32:31.498833 rule 5.regress.11/(match) [uid 0, pid 50695] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.498922 rule 5.regress.11/(match) [uid 0, pid 50695] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.499016 rule 5.regress.11/(match) [uid 0, pid 50695] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be seq:0) [bad icmp6 cksum 0! -> 555d] (len 64, hlim 64)
02:32:31.499049 rule 5.regress.11/(match) [uid 0, pid 50695] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.956469 rule 5.regress.3/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.1.4441 > 169.254.0.1.9: [bad udp cksum 4847! -> fbc4] udp 4 (ttl 64, id 61514, len 32, bad ip cksum c! -> 3684)
02:32:31.956553 rule 5.regress.3/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.1.4441 > 169.254.0.1.9: [bad udp cksum 1c54! -> fbc4] udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684)
02:32:31.956632 rule 5.regress.3/(match) [uid 0, pid 50695] 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! -> cdf6] for 169.254.0.1.4441 > 169.254.0.1.9: udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684) (ttl 255, id 61482, len 56, bad ip cksum 0! -> 779b)
02:32:31.956666 rule 5.regress.3/(match) [uid 0, pid 50695] 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 169.254.0.1.4441 > 169.254.0.1.9: udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684) (ttl 255, id 61482, len 56, bad ip cksum 0! -> 779b)
02:32:32.389682 rule 5.regress.11/(match) [uid 0, pid 50695] pass out on lo11: fc00::1.39234 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe5432] (len 12, hlim 64)
02:32:32.389774 rule 5.regress.11/(match) [uid 0, pid 50695] pass in on lo11: fc00::1.39234 > fc00::1.9: [bad udp cksum 20f8! -> 0d99] udp 4 [flowlabel 0xe5432] (len 12, hlim 64)
02:32:32.389866 rule 5.regress.11/(match) [uid 0, pid 50695] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e1fe] (len 60, hlim 64)
02:32:32.389901 rule 5.regress.11/(match) [uid 0, pid 50695] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:32:32.797531 rule 5.regress.4/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 6470! -> 96ad)
02:32:32.797621 rule 5.regress.4/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 0! -> 96ad)
02:32:33.236160 rule 5.regress.12/(match) [uid 0, pid 50695] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:33.236260 rule 5.regress.12/(match) [uid 0, pid 50695] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:33.698297 rule 5.regress.4/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.2.15382 > 169.254.0.2.9: [bad udp cksum 0070! -> 3c9a] udp 4 (ttl 64, id 37112, len 32, bad ip cksum c! -> 95d4)
02:32:33.698402 rule 5.regress.4/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.2.15382 > 169.254.0.2.9: [bad udp cksum 1e54! -> 3c9a] udp 4 (ttl 64, id 37112, len 32, bad ip cksum 0! -> 95d4)
02:32:34.130565 rule 5.regress.12/(match) [uid 0, pid 50695] pass out on lo11: fc00::2.32727 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc40f2] (len 12, hlim 64)
02:32:34.130675 rule 5.regress.12/(match) [uid 0, pid 50695] pass in on lo11: fc00::2.32727 > fc00::2.9: [bad udp cksum 22f8! -> 76b2] udp 4 [flowlabel 0xc40f2] (len 12, hlim 64)
02:32:34.540839 rule 5.regress.5/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
02:32:34.540935 rule 5.regress.5/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
02:32:34.540997 rule 5/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8dca seq:0) [bad icmp cksum 0! -> c396] (ttl 255, id 1991, len 84, bad ip cksum 0! -> 5fdf)
02:32:34.541012 rule 5/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 1991, len 84, bad ip cksum 0! -> 5fdf)
02:32:34.975063 rule 5.regress.13/(match) [uid 0, pid 50695] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:34.975161 rule 5.regress.13/(match) [uid 0, pid 50695] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:34.975281 rule 5/(match) [uid 0, pid 50695] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:57a0 seq:0) [bad icmp6 cksum 0! -> 38ce] (len 64, hlim 64)
02:32:34.975301 rule 5/(match) [uid 0, pid 50695] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:35.427958 rule 5.regress.5/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.3.14054 > 169.254.0.3.9: [bad udp cksum 8b05! -> 6a9f] udp 4 (ttl 64, id 28946, len 32, bad ip cksum c! -> b5b8)
02:32:35.428058 rule 5.regress.5/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.3.14054 > 169.254.0.3.9: [bad udp cksum 2054! -> 6a9f] udp 4 (ttl 64, id 28946, len 32, bad ip cksum 0! -> b5b8)
02:32:35.428135 rule 5/(match) [uid 0, pid 50695] 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! -> 279a] for 169.254.0.3.14054 > 169.254.0.3.9: udp 4 (ttl 64, id 28946, len 32, bad ip cksum 0! -> b5b8) (ttl 255, id 34643, len 56, bad ip cksum 9f52! -> e06e)
02:32:35.428152 rule 5/(match) [uid 0, pid 50695] 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 169.254.0.3.14054 > 169.254.0.3.9: udp 4 (ttl 64, id 28946, len 32, bad ip cksum 0! -> b5b8) (ttl 255, id 34643, len 56, bad ip cksum 0! -> e06e)
02:32:35.880870 rule 5.regress.13/(match) [uid 0, pid 50695] pass out on lo11: fc00::3.19509 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9292b] (len 12, hlim 64)
02:32:35.880979 rule 5.regress.13/(match) [uid 0, pid 50695] pass in on lo11: fc00::3.19509 > fc00::3.9: [bad udp cksum 24f8! -> 16e6] udp 4 [flowlabel 0x9292b] (len 12, hlim 64)
02:32:35.881070 rule 5/(match) [uid 0, pid 50695] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> 5a0c] (len 60, hlim 64)
02:32:35.881090 rule 5/(match) [uid 0, pid 50695] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:32:36.283056 rule 5.regress.6/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:677c seq:0) [icmp cksum ok] (ttl 255, id 19258, len 84, bad ip cksum 4748! -> 1c6a)
02:32:36.283152 rule 5.regress.6/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:677c seq:0) [icmp cksum ok] (ttl 255, id 19258, len 84, bad ip cksum 0! -> 1c6a)
02:32:36.710608 rule 5.regress.14/(match) [uid 0, pid 50695] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0985 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:36.710710 rule 5.regress.14/(match) [uid 0, pid 50695] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0985 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:37.177751 rule 5.regress.6/(match) [uid 0, pid 50695] pass out on lo11: [uid 0, pid 95544] 169.254.0.4.33269 > 169.254.0.4.9: [bad udp cksum 0070! -> 5954] udp 4 (ttl 64, id 53167, len 32, bad ip cksum c! -> 5719)
02:32:37.177858 rule 5.regress.6/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.4.33269 > 169.254.0.4.9: [bad udp cksum 2254! -> 5954] udp 4 (ttl 64, id 53167, len 32, bad ip cksum 0! -> 5719)
02:32:37.618690 rule 5.regress.14/(match) [uid 0, pid 50695] pass out on lo11: [uid 0, pid 10215] fc00::4.11898 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8ad2] (len 12, hlim 64)
02:32:37.618832 rule 5.regress.14/(match) [uid 0, pid 50695] pass in on lo11: fc00::4.11898 > fc00::4.9: [bad udp cksum 26f8! -> d003] udp 4 [flowlabel 0xb8ad2] (len 12, hlim 64)
02:32:41.463619 rule 5.regress.18/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.11:30298, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 9! -> 9889)
02:32:41.463734 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 0! -> 987f)
02:32:41.896788 rule 5.regress.20/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::11:6412, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:190c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:41.896913 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:190c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:42.351724 rule 5.regress.18/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.11:20536, dst 169.254.0.21:9] 169.254.0.11.20536 > 169.254.0.11.9: [bad udp cksum 659b! -> 0886] udp 4 (ttl 64, id 50187, len 32, bad ip cksum c! -> 62af)
02:32:42.351873 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.11.20536 > 169.254.0.21.9: [bad udp cksum 3a54! -> fe85] udp 4 (ttl 64, id 50187, len 32, bad ip cksum 0! -> 62a5)
02:32:42.789454 rule 5.regress.20/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::11:41527, dst fc00::21:9] fc00::11.41527 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x957a4] (len 12, hlim 64)
02:32:42.789591 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::11.41527 > fc00::21.9: [bad udp cksum 50f8! -> e88f] udp 4 [flowlabel 0x957a4] (len 12, hlim 64)
02:32:43.184437 rule 5.regress.19/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.22:56326, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9823 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa4b)
02:32:43.184544 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dc06 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa41)
02:32:43.621047 rule 5.regress.21/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::22:52252, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ce0b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:43.621159 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cc1c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:44.080752 rule 5.regress.19/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.22:55618, dst 169.254.0.12:9] 169.254.0.12.38583 > 169.254.0.12.9: [bad udp cksum 736b! -> 873f] udp 4 (ttl 64, id 58713, len 32, bad ip cksum c! -> 415f)
02:32:44.080865 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.22.55618 > 169.254.0.12.9: [bad udp cksum 3c54! -> f1fc] udp 4 (ttl 64, id 58713, len 32, bad ip cksum 0! -> 4155)
02:32:44.509286 rule 5.regress.21/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::22:62073, dst fc00::12:9] fc00::12.7910 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb7435] (len 12, hlim 64)
02:32:44.509402 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::22.62073 > fc00::12.9: [bad udp cksum 52f8! -> a43f] udp 4 [flowlabel 0xb7435] (len 12, hlim 64)
02:32:44.913543 rule 5.regress.2/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 3887! -> df18)
02:32:44.913653 rule 5.regress.22/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src fc00::23:61929, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 0! -> df18)
02:32:44.913791 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f1e9 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:32:45.351510 rule 5.regress.10/(match) [uid 0, pid 50695] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3c49 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:45.351652 rule 5.regress.23/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src 169.254.0.23:24010, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3c49 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:45.351738 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:5dca seq:0) [icmp cksum ok] (DF) (ttl 63, id 13777, len 84, bad ip cksum 0! -> b1ac)
02:32:45.809631 rule 5.regress.2/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.14.34828 > 169.254.0.14.9: [bad udp cksum e989! -> 2e4e] udp 4 (ttl 64, id 60310, len 32, bad ip cksum c! -> 3b1e)
02:32:45.809750 rule 5.regress.22/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src fc00::23:58499, dst fc00::24:9] 169.254.0.14.34828 > 169.254.0.14.9: [bad udp cksum 3654! -> 2e4e] udp 4 (ttl 64, id 60310, len 32, bad ip cksum 0! -> 3b1e)
02:32:45.809860 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::23.58499 > fc00::24.9: [bad udp cksum 65f8! -> 874d] udp 4 (len 12, hlim 63)
02:32:46.241640 rule 5.regress.10/(match) [uid 0, pid 50695] pass out on lo11: fc00::14.28620 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x85b23] (len 12, hlim 64)
02:32:46.241762 rule 5.regress.23/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src 169.254.0.23:54077, dst 169.254.0.24:9] fc00::14.28620 > fc00::14.9: [bad udp cksum 46f8! -> 5dc2] udp 4 [flowlabel 0x85b23] (len 12, hlim 64)
02:32:46.241855 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.23.54077 > 169.254.0.24.9: [bad udp cksum 4954! -> ea02] udp 4 (DF) (ttl 63, id 25618, len 32, bad ip cksum 0! -> 838f)
02:32:46.659140 rule 5.regress.10/(match) [uid 0, pid 50695] pass out on lo11: ::1 > ::1: icmp6: echo request (id:6efb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:46.659247 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: ::1 > ::1: icmp6: echo request (id:6efb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:47.109292 rule 5.regress.10/(match) [uid 0, pid 50695] pass out on lo11: ::1.41033 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6ae5] (len 12, hlim 64)
02:32:47.109405 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: ::1.41033 > ::1.9: [bad udp cksum 1f00! -> 088a] udp 4 [flowlabel 0xc6ae5] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
02:32:31.065582 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
02:32:31.065668 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
02:32:31.065735 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [bad icmp cksum 0! -> 4c14] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
02:32:31.065762 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [icmp cksum ok] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
02:32:31.498810 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.498912 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.499008 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be seq:0) [bad icmp6 cksum 0! -> 555d] (len 64, hlim 64)
02:32:31.499043 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.956445 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.1.4441 > 169.254.0.1.9: [bad udp cksum 4847! -> fbc4] udp 4 (ttl 64, id 61514, len 32, bad ip cksum c! -> 3684)
02:32:31.956542 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.1.4441 > 169.254.0.1.9: [bad udp cksum 1c54! -> fbc4] udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684)
02:32:31.956625 rule 5.regress.1/(match) [uid 0, pid 50695] 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! -> cdf6] for 169.254.0.1.4441 > 169.254.0.1.9: udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684) (ttl 255, id 61482, len 56, bad ip cksum 0! -> 779b)
02:32:31.956659 rule 5.regress.1/(match) [uid 0, pid 50695] 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 169.254.0.1.4441 > 169.254.0.1.9: udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684) (ttl 255, id 61482, len 56, bad ip cksum 0! -> 779b)
02:32:32.389657 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::1.39234 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe5432] (len 12, hlim 64)
02:32:32.389764 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::1.39234 > fc00::1.9: [bad udp cksum 20f8! -> 0d99] udp 4 [flowlabel 0xe5432] (len 12, hlim 64)
02:32:32.389858 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e1fe] (len 60, hlim 64)
02:32:32.389894 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
02:32:32.797487 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 6470! -> 96ad)
02:32:32.797612 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 0! -> 96ad)
02:32:33.236136 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:33.236250 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:33.698270 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.2.15382 > 169.254.0.2.9: [bad udp cksum 0070! -> 3c9a] udp 4 (ttl 64, id 37112, len 32, bad ip cksum c! -> 95d4)
02:32:33.698392 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.2.15382 > 169.254.0.2.9: [bad udp cksum 1e54! -> 3c9a] udp 4 (ttl 64, id 37112, len 32, bad ip cksum 0! -> 95d4)
02:32:34.130539 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::2.32727 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc40f2] (len 12, hlim 64)
02:32:34.130664 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::2.32727 > fc00::2.9: [bad udp cksum 22f8! -> 76b2] udp 4 [flowlabel 0xc40f2] (len 12, hlim 64)
02:32:34.540815 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
02:32:34.540926 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
02:32:34.975039 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:34.975151 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:35.427933 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.3.14054 > 169.254.0.3.9: [bad udp cksum 8b05! -> 6a9f] udp 4 (ttl 64, id 28946, len 32, bad ip cksum c! -> b5b8)
02:32:35.428047 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.3.14054 > 169.254.0.3.9: [bad udp cksum 2054! -> 6a9f] udp 4 (ttl 64, id 28946, len 32, bad ip cksum 0! -> b5b8)
02:32:35.880842 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::3.19509 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9292b] (len 12, hlim 64)
02:32:35.880969 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::3.19509 > fc00::3.9: [bad udp cksum 24f8! -> 16e6] udp 4 [flowlabel 0x9292b] (len 12, hlim 64)
02:32:36.283032 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:677c seq:0) [icmp cksum ok] (ttl 255, id 19258, len 84, bad ip cksum 4748! -> 1c6a)
02:32:36.283142 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:677c seq:0) [icmp cksum ok] (ttl 255, id 19258, len 84, bad ip cksum 0! -> 1c6a)
02:32:36.710583 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0985 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:36.710700 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0985 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:37.177728 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.4.33269 > 169.254.0.4.9: [bad udp cksum 0070! -> 5954] udp 4 (ttl 64, id 53167, len 32, bad ip cksum c! -> 5719)
02:32:37.177841 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.4.33269 > 169.254.0.4.9: [bad udp cksum 2254! -> 5954] udp 4 (ttl 64, id 53167, len 32, bad ip cksum 0! -> 5719)
02:32:37.618663 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::4.11898 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8ad2] (len 12, hlim 64)
02:32:37.618812 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::4.11898 > fc00::4.9: [bad udp cksum 26f8! -> d003] udp 4 [flowlabel 0xb8ad2] (len 12, hlim 64)
02:32:38.016270 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c881 seq:0) [icmp cksum ok] (ttl 255, id 16393, len 84, bad ip cksum 0! -> 2799)
02:32:38.016376 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c881 seq:0) [icmp cksum ok] (ttl 255, id 16393, len 84, bad ip cksum 0! -> 2799)
02:32:38.450013 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f45a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:38.450127 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f45a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:38.906753 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.5.15177 > 169.254.0.5.9: [bad udp cksum 0400! -> 039b] udp 4 (ttl 64, id 30442, len 32, bad ip cksum c! -> afdc)
02:32:38.906870 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.5.15177 > 169.254.0.5.9: [bad udp cksum 2454! -> 039b] udp 4 (ttl 64, id 30442, len 32, bad ip cksum 0! -> afdc)
02:32:39.340962 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::5.39808 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd8946] (len 12, hlim 64)
02:32:39.341075 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::5.39808 > fc00::5.9: [bad udp cksum 28f8! -> c796] udp 4 [flowlabel 0xd8946] (len 12, hlim 64)
02:32:39.746101 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1676 seq:0) [icmp cksum ok] (ttl 255, id 35043, len 84, bad ip cksum 0! -> debc)
02:32:39.746208 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1676 seq:0) [icmp cksum ok] (ttl 255, id 35043, len 84, bad ip cksum 0! -> debc)
02:32:40.174119 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fd47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:40.174234 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fd47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:40.628769 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.6.11741 > 169.254.0.6.9: [bad udp cksum 1200! -> 6da8] udp 4 (ttl 64, id 54254, len 32, bad ip cksum c! -> 52d6)
02:32:40.628884 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.6.11741 > 169.254.0.6.9: [bad udp cksum 2654! -> 6da8] udp 4 (ttl 64, id 54254, len 32, bad ip cksum 0! -> 52d6)
02:32:41.069411 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::6.2093 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xfc21b] (len 12, hlim 64)
02:32:41.069537 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::6.2093 > fc00::6.9: [bad udp cksum 2af8! -> 192a] udp 4 [flowlabel 0xfc21b] (len 12, hlim 64)
02:32:41.463593 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 9! -> 9889)
02:32:41.463724 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 0! -> 987f)
02:32:41.896761 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:190c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:41.896903 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:190c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:42.351693 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.11.20536 > 169.254.0.11.9: [bad udp cksum 659b! -> 0886] udp 4 (ttl 64, id 50187, len 32, bad ip cksum c! -> 62af)
02:32:42.351862 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.11.20536 > 169.254.0.21.9: [bad udp cksum 3a54! -> fe85] udp 4 (ttl 64, id 50187, len 32, bad ip cksum 0! -> 62a5)
02:32:42.789428 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::11.41527 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0x957a4] (len 12, hlim 64)
02:32:42.789580 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::11.41527 > fc00::21.9: [bad udp cksum 50f8! -> e88f] udp 4 [flowlabel 0x957a4] (len 12, hlim 64)
02:32:43.184405 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9823 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa4b)
02:32:43.184534 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dc06 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa41)
02:32:43.621014 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:ce0b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:43.621149 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cc1c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:44.080716 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.12.38583 > 169.254.0.12.9: [bad udp cksum 736b! -> 873f] udp 4 (ttl 64, id 58713, len 32, bad ip cksum c! -> 415f)
02:32:44.080853 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.22.55618 > 169.254.0.12.9: [bad udp cksum 3c54! -> f1fc] udp 4 (ttl 64, id 58713, len 32, bad ip cksum 0! -> 4155)
02:32:44.509252 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::12.7910 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb7435] (len 12, hlim 64)
02:32:44.509394 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::22.62073 > fc00::12.9: [bad udp cksum 52f8! -> a43f] udp 4 [flowlabel 0xb7435] (len 12, hlim 64)
02:32:44.913520 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 3887! -> df18)
02:32:44.913630 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 0! -> df18)
02:32:44.913776 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:f1e9 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
02:32:45.351486 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3c49 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:45.351629 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3c49 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:45.351724 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:5dca seq:0) [icmp cksum ok] (DF) (ttl 63, id 13777, len 84, bad ip cksum 0! -> b1ac)
02:32:45.809607 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.14.34828 > 169.254.0.14.9: [bad udp cksum e989! -> 2e4e] udp 4 (ttl 64, id 60310, len 32, bad ip cksum c! -> 3b1e)
02:32:45.809724 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.14.34828 > 169.254.0.14.9: [bad udp cksum 3654! -> 2e4e] udp 4 (ttl 64, id 60310, len 32, bad ip cksum 0! -> 3b1e)
02:32:45.809843 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::23.58499 > fc00::24.9: [bad udp cksum 65f8! -> 874d] udp 4 (len 12, hlim 63)
02:32:46.241615 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::14.28620 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0x85b23] (len 12, hlim 64)
02:32:46.241740 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::14.28620 > fc00::14.9: [bad udp cksum 46f8! -> 5dc2] udp 4 [flowlabel 0x85b23] (len 12, hlim 64)
02:32:46.241838 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.23.54077 > 169.254.0.24.9: [bad udp cksum 4954! -> ea02] udp 4 (DF) (ttl 63, id 25618, len 32, bad ip cksum 0! -> 838f)
02:32:46.659117 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: ::1 > ::1: icmp6: echo request (id:6efb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:46.659237 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: ::1 > ::1: icmp6: echo request (id:6efb seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:47.109269 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: ::1.41033 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc6ae5] (len 12, hlim 64)
02:32:47.109395 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: ::1.41033 > ::1.9: [bad udp cksum 1f00! -> 088a] udp 4 [flowlabel 0xc6ae5] (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
02:32:31.065582 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
02:32:31.065668 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
02:32:31.065735 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [bad icmp cksum 0! -> 4c14] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
02:32:31.065762 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [icmp cksum ok] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
02:32:31.956625 rule 5.regress.1/(match) [uid 0, pid 50695] 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! -> cdf6] for 169.254.0.1.4441 > 169.254.0.1.9: udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684) (ttl 255, id 61482, len 56, bad ip cksum 0! -> 779b)
02:32:31.956659 rule 5.regress.1/(match) [uid 0, pid 50695] 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 169.254.0.1.4441 > 169.254.0.1.9: udp 4 (ttl 64, id 61514, len 32, bad ip cksum 0! -> 3684) (ttl 255, id 61482, len 56, bad ip cksum 0! -> 779b)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
02:32:32.797487 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 6470! -> 96ad)
02:32:32.797612 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 0! -> 96ad)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
02:32:34.540815 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
02:32:34.540926 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
02:32:36.283032 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:677c seq:0) [icmp cksum ok] (ttl 255, id 19258, len 84, bad ip cksum 4748! -> 1c6a)
02:32:36.283142 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:677c seq:0) [icmp cksum ok] (ttl 255, id 19258, len 84, bad ip cksum 0! -> 1c6a)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
02:32:38.016270 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c881 seq:0) [icmp cksum ok] (ttl 255, id 16393, len 84, bad ip cksum 0! -> 2799)
02:32:38.016376 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:c881 seq:0) [icmp cksum ok] (ttl 255, id 16393, len 84, bad ip cksum 0! -> 2799)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
02:32:39.746101 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1676 seq:0) [icmp cksum ok] (ttl 255, id 35043, len 84, bad ip cksum 0! -> debc)
02:32:39.746208 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:1676 seq:0) [icmp cksum ok] (ttl 255, id 35043, len 84, bad ip cksum 0! -> debc)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
02:32:41.463593 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 9! -> 9889)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
02:32:43.184405 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9823 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa4b)
02:32:43.184534 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dc06 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa41)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
02:32:44.913520 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 3887! -> df18)
02:32:44.913630 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 0! -> df18)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
02:32:31.498810 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.498912 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.499008 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be seq:0) [bad icmp6 cksum 0! -> 555d] (len 64, hlim 64)
02:32:31.499043 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:32.389858 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> e1fe] (len 60, hlim 64)
02:32:32.389894 rule 5.regress.1/(match) [uid 0, pid 50695] 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
02:32:33.236136 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:33.236250 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
02:32:34.975039 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:34.975151 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
02:32:36.710583 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0985 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:36.710700 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0985 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
02:32:38.450013 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f45a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:38.450127 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:f45a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
02:32:40.174119 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fd47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:40.174234 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:fd47 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
02:32:41.896761 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:190c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
02:32:43.621014 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:ce0b seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:43.621149 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cc1c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
02:32:45.351486 rule 5.regress.1/(match) [uid 0, pid 50695] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3c49 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:45.351629 rule 5.regress.1/(match) [uid 0, pid 50695] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:3c49 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
02:32:31.065606 rule 5.regress.3/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
02:32:31.065677 rule 5.regress.3/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:23db seq:0) [icmp cksum ok] (ttl 255, id 55001, len 84, bad ip cksum 0! -> 90d0)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
02:32:31.065741 rule 5.regress.3/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [bad icmp cksum 0! -> 4c14] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
02:32:31.065769 rule 5.regress.3/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:23db seq:0) [icmp cksum ok] (ttl 255, id 46892, len 84, bad ip cksum 0! -> b07d)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
02:32:32.797531 rule 5.regress.4/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 6470! -> 96ad)
02:32:32.797621 rule 5.regress.4/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:21e3 seq:0) [icmp cksum ok] (ttl 255, id 53498, len 84, bad ip cksum 0! -> 96ad)
! 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
02:32:34.540839 rule 5.regress.5/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
02:32:34.540935 rule 5.regress.5/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 64143, len 84, bad ip cksum 0! -> 6d16)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
02:32:34.540997 rule 5/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8dca seq:0) [bad icmp cksum 0! -> c396] (ttl 255, id 1991, len 84, bad ip cksum 0! -> 5fdf)
02:32:34.541012 rule 5/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:8dca seq:0) [icmp cksum ok] (ttl 255, id 1991, len 84, bad ip cksum 0! -> 5fdf)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
02:32:31.498833 rule 5.regress.11/(match) [uid 0, pid 50695] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:31.498922 rule 5.regress.11/(match) [uid 0, pid 50695] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:53be seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
02:32:31.499016 rule 5.regress.11/(match) [uid 0, pid 50695] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be seq:0) [bad icmp6 cksum 0! -> 555d] (len 64, hlim 64)
02:32:31.499049 rule 5.regress.11/(match) [uid 0, pid 50695] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:53be 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
02:32:33.236160 rule 5.regress.12/(match) [uid 0, pid 50695] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:33.236260 rule 5.regress.12/(match) [uid 0, pid 50695] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:c4b6 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
02:32:34.975063 rule 5.regress.13/(match) [uid 0, pid 50695] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
02:32:34.975161 rule 5.regress.13/(match) [uid 0, pid 50695] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:57a0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
02:32:34.975281 rule 5/(match) [uid 0, pid 50695] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:57a0 seq:0) [bad icmp6 cksum 0! -> 38ce] (len 64, hlim 64)
02:32:34.975301 rule 5/(match) [uid 0, pid 50695] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:57a0 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
02:32:37.177751 rule 5.regress.6/(match) [uid 0, pid 50695] pass out on lo11: [uid 0, pid 95544] 169.254.0.4.33269 > 169.254.0.4.9: [bad udp cksum 0070! -> 5954] udp 4 (ttl 64, id 53167, len 32, bad ip cksum c! -> 5719)
# 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
02:32:37.177858 rule 5.regress.6/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.4.33269 > 169.254.0.4.9: [bad udp cksum 2254! -> 5954] udp 4 (ttl 64, id 53167, len 32, bad ip cksum 0! -> 5719)
# 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
02:32:36.283056 rule 5.regress.6/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:677c seq:0) [icmp cksum ok] (ttl 255, id 19258, len 84, bad ip cksum 4748! -> 1c6a)
# 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
02:32:31.956469 rule 5.regress.3/(match) [uid 0, pid 50695] pass out on lo11: 169.254.0.1.4441 > 169.254.0.1.9: [bad udp cksum 4847! -> fbc4] udp 4 (ttl 64, id 61514, len 32, bad ip cksum c! -> 3684)

==== 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
02:32:37.618690 rule 5.regress.14/(match) [uid 0, pid 50695] pass out on lo11: [uid 0, pid 10215] fc00::4.11898 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xb8ad2] (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
02:32:37.618832 rule 5.regress.14/(match) [uid 0, pid 50695] pass in on lo11: fc00::4.11898 > fc00::4.9: [bad udp cksum 26f8! -> d003] udp 4 [flowlabel 0xb8ad2] (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
02:32:36.710608 rule 5.regress.14/(match) [uid 0, pid 50695] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:0985 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
02:32:32.389682 rule 5.regress.11/(match) [uid 0, pid 50695] pass out on lo11: fc00::1.39234 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe5432] (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
02:32:41.463734 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 0! -> 987f)
# 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
02:32:41.463619 rule 5.regress.18/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.11:30298, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 9! -> 9889)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
02:32:41.896913 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:190c 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
02:32:41.896788 rule 5.regress.20/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::11:6412, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:190c 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
02:32:43.184544 rule 5.regress.2/(match) [uid 0, pid 50695] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dc06 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa41)
# 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
02:32:43.184437 rule 5.regress.19/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.22:56326, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9823 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa4b)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
02:32:43.621159 rule 5.regress.10/(match) [uid 0, pid 50695] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:cc1c 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
02:32:43.621047 rule 5.regress.21/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::22:52252, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ce0b 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
02:32:44.913653 rule 5.regress.22/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src fc00::23:61929, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 0! -> df18)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
02:32:45.351652 rule 5.regress.23/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src 169.254.0.23:24010, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3c49 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
02:32:41.463619 rule 5.regress.18/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.11:30298, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:765a seq:0) [icmp cksum ok] (ttl 255, id 53004, len 84, bad ip cksum 9! -> 9889)
# 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
02:32:43.184437 rule 5.regress.19/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src 169.254.0.22:56326, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:9823 seq:0) [icmp cksum ok] (ttl 255, id 27976, len 84, bad ip cksum 0! -> fa4b)
# 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
02:32:44.913653 rule 5.regress.22/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src fc00::23:61929, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:e741 seq:0) [icmp cksum ok] (ttl 255, id 34935, len 84, bad ip cksum 0! -> df18)

==== 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
02:32:41.896788 rule 5.regress.20/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::11:6412, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:190c 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
02:32:43.621047 rule 5.regress.21/(match) [uid 0, pid 50695] pass out on lo11: [rewritten: src fc00::22:52252, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:ce0b 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
02:32:45.351652 rule 5.regress.23/(match) [uid 0, pid 50695] pass in on lo11: [rewritten: src 169.254.0.23:24010, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:3c49 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 0m39.04s