START	sys/net/pflog	2025-02-16T17:45:58Z

==== 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=0.101 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.101/0.101/0.101/0.000 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=0.069 ms

--- fc00::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.052 ms

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

==== run-ping6-2 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::2
PING fc00::2 (fc00::2): 56 data bytes
64 bytes from fc00::2: icmp_seq=0 hlim=64 time=0.050 ms

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

==== run-udp-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.2 discard &

==== run-udp6-2 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::2 discard &

==== run-ping-3 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.3
PING 169.254.0.3 (169.254.0.3): 56 data bytes
64 bytes from 169.254.0.3: icmp_seq=0 ttl=255 time=0.042 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.054 ms

--- fc00::3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.047 ms

--- 169.254.0.4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.047/0.047/0.047/0.000 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=0.063 ms

--- fc00::4 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.063/0.063/0.063/0.000 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=0.039 ms

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

==== run-ping6-5 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::5
PING fc00::5 (fc00::5): 56 data bytes
64 bytes from fc00::5: icmp_seq=0 hlim=64 time=0.049 ms

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

==== run-udp-5 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 169.254.0.5 discard &

==== run-udp6-5 ====
# ignore errors, just send packet fast
echo foo | nc -u -w 1 -V 11 fc00::5 discard &

==== run-ping-6 ====
/sbin/ping -n -w 1 -c 1 -V 11 169.254.0.6
PING 169.254.0.6 (169.254.0.6): 56 data bytes
64 bytes from 169.254.0.6: icmp_seq=0 ttl=255 time=0.054 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.049 ms

--- fc00::6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 ms

==== run-udp-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=0.055 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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=0.056 ms

--- fc00::11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 ms

==== run-udp-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=0.054 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.054/0.054/0.054/0.000 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=0.056 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.056/0.056/0.056/0.000 ms

==== run-udp-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=0.064 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.064/0.064/0.064/0.000 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=0.066 ms

--- fc00::14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.066/0.066/0.066/0.000 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=0.055 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.055/0.055/0.055/0.000 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
0 packets received by filter
0 packets dropped by kernel
80 packets received by filter
0 packets dropped by kernel
rm -f stamp-bpf*
# show full logs
cat pflog11.tcpdump
18:46:03.284977 rule 2.regress.3/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 4! -> b0c)
18:46:03.284993 rule 2.regress.3/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 0! -> b0c)
18:46:03.285015 rule 2.regress.3/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [bad icmp cksum 0! -> 158f] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
18:46:03.285020 rule 2.regress.3/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
18:46:03.349863 rule 2.regress.11/(match) [uid 0, pid 64063] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.349878 rule 2.regress.11/(match) [uid 0, pid 64063] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.349890 rule 2.regress.11/(match) [uid 0, pid 64063] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 seq:0) [bad icmp6 cksum 0! -> 9a0f] (len 64, hlim 64)
18:46:03.349896 rule 2.regress.11/(match) [uid 0, pid 64063] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.412976 rule 2.regress.3/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.1.38621 > 169.254.0.1.9: [bad udp cksum a71b! -> 773f] udp 4 (ttl 64, id 32181, len 32, bad ip cksum c! -> a919)
18:46:03.412994 rule 2.regress.3/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.1.38621 > 169.254.0.1.9: [bad udp cksum 1c54! -> 773f] udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919)
18:46:03.413011 rule 2.regress.3/(match) [uid 0, pid 64063] 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! -> bb07] for 169.254.0.1.38621 > 169.254.0.1.9: udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919) (ttl 255, id 27396, len 56, bad ip cksum 3ecc! -> fcc1)
18:46:03.413018 rule 2.regress.3/(match) [uid 0, pid 64063] 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 169.254.0.1.38621 > 169.254.0.1.9: udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919) (ttl 255, id 27396, len 56, bad ip cksum 0! -> fcc1)
18:46:03.472003 rule 2.regress.11/(match) [uid 0, pid 64063] pass out on lo11: fc00::1.41380 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95166] (len 12, hlim 64)
18:46:03.472030 rule 2.regress.11/(match) [uid 0, pid 64063] pass in on lo11: fc00::1.41380 > fc00::1.9: [bad udp cksum 20f8! -> ab90] udp 4 [flowlabel 0x95166] (len 12, hlim 64)
18:46:03.472052 rule 2.regress.11/(match) [uid 0, pid 64063] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dc6d] (len 60, hlim 64)
18:46:03.472061 rule 2.regress.11/(match) [uid 0, pid 64063] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
18:46:03.525219 rule 2.regress.4/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum b095! -> 22a8)
18:46:03.525244 rule 2.regress.4/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum 0! -> 22a8)
18:46:03.582028 rule 2.regress.12/(match) [uid 0, pid 64063] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.582042 rule 2.regress.12/(match) [uid 0, pid 64063] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.641665 rule 2.regress.4/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.2.16443 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 2821, len 32, bad ip cksum c! -> 1bc8)
18:46:03.641683 rule 2.regress.4/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.2.16443 > 169.254.0.2.9: [bad udp cksum 1e54! -> 1796] udp 4 (ttl 64, id 2821, len 32, bad ip cksum 0! -> 1bc8)
18:46:03.700160 rule 2.regress.12/(match) [uid 0, pid 64063] pass out on lo11: fc00::2.6818 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8dfcc] (len 12, hlim 64)
18:46:03.700176 rule 2.regress.12/(match) [uid 0, pid 64063] pass in on lo11: fc00::2.6818 > fc00::2.9: [bad udp cksum 22f8! -> ac17] udp 4 [flowlabel 0x8dfcc] (len 12, hlim 64)
18:46:03.752603 rule 2.regress.5/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 7874! -> 25b4)
18:46:03.752616 rule 2.regress.5/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 0! -> 25b4)
18:46:03.752623 rule 2/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b6a7 seq:0) [bad icmp cksum 0! -> aff4] (ttl 255, id 14696, len 84, bad ip cksum 0! -> 2e3e)
18:46:03.752625 rule 2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 14696, len 84, bad ip cksum 0! -> 2e3e)
18:46:03.810022 rule 2.regress.13/(match) [uid 0, pid 64063] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.810037 rule 2.regress.13/(match) [uid 0, pid 64063] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.810046 rule 2/(match) [uid 0, pid 64063] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cf8c seq:0) [bad icmp6 cksum 0! -> b822] (len 64, hlim 64)
18:46:03.810049 rule 2/(match) [uid 0, pid 64063] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.869754 rule 2.regress.5/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.3.24318 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 63403, len 32, bad ip cksum c! -> 2f1f)
18:46:03.869772 rule 2.regress.5/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.3.24318 > 169.254.0.3.9: [bad udp cksum 2054! -> 5277] udp 4 (ttl 64, id 63403, len 32, bad ip cksum 0! -> 2f1f)
18:46:03.869785 rule 2/(match) [uid 0, pid 64063] 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! -> 78e8] for 169.254.0.3.24318 > 169.254.0.3.9: udp 4 (ttl 64, id 63403, len 32, bad ip cksum 0! -> 2f1f) (ttl 255, id 43387, len 56, bad ip cksum 400! -> be46)
18:46:03.869788 rule 2/(match) [uid 0, pid 64063] 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 169.254.0.3.24318 > 169.254.0.3.9: udp 4 (ttl 64, id 63403, len 32, bad ip cksum 0! -> 2f1f) (ttl 255, id 43387, len 56, bad ip cksum 0! -> be46)
18:46:03.926949 rule 2.regress.13/(match) [uid 0, pid 64063] pass out on lo11: fc00::3.46298 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf60fb] (len 12, hlim 64)
18:46:03.926973 rule 2.regress.13/(match) [uid 0, pid 64063] pass in on lo11: fc00::3.46298 > fc00::3.9: [bad udp cksum 24f8! -> 717d] udp 4 [flowlabel 0xf60fb] (len 12, hlim 64)
18:46:03.926995 rule 2/(match) [uid 0, pid 64063] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> b990] (len 60, hlim 64)
18:46:03.926999 rule 2/(match) [uid 0, pid 64063] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
18:46:03.979735 rule 2.regress.6/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:59fe seq:0) [icmp cksum ok] (ttl 255, id 37083, len 84, bad ip cksum 0! -> d6c8)
18:46:03.979754 rule 2.regress.6/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:59fe seq:0) [icmp cksum ok] (ttl 255, id 37083, len 84, bad ip cksum 0! -> d6c8)
18:46:04.037632 rule 2.regress.14/(match) [uid 0, pid 64063] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:660d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.037650 rule 2.regress.14/(match) [uid 0, pid 64063] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:660d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.097933 rule 2.regress.6/(match) [uid 0, pid 64063] pass out on lo11: [uid 0, pid 14197] 169.254.0.4.8085 > 169.254.0.4.9: [bad udp cksum 0a79! -> b9b6] udp 4 (ttl 64, id 30037, len 32, bad ip cksum c! -> b173)
18:46:04.097957 rule 2.regress.6/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.4.8085 > 169.254.0.4.9: [bad udp cksum 2254! -> b9b6] udp 4 (ttl 64, id 30037, len 32, bad ip cksum 0! -> b173)
18:46:04.155615 rule 2.regress.14/(match) [uid 0, pid 64063] pass out on lo11: [uid 0, pid 43915] fc00::4.14351 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xec007] (len 12, hlim 64)
18:46:04.155637 rule 2.regress.14/(match) [uid 0, pid 64063] pass in on lo11: fc00::4.14351 > fc00::4.9: [bad udp cksum 26f8! -> 3afa] udp 4 [flowlabel 0xec007] (len 12, hlim 64)
18:46:04.663479 rule 2.regress.18/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.11:17688, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b275)
18:46:04.663494 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b26b)
18:46:04.720796 rule 2.regress.20/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::11:28963, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7123 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.720813 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7123 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.781123 rule 2.regress.18/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.11:41752, dst 169.254.0.21:9] 169.254.0.11.41752 > 169.254.0.11.9: [bad udp cksum 5578! -> 2833] udp 4 (ttl 64, id 51508, len 32, bad ip cksum c! -> 5d86)
18:46:04.781141 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.11.41752 > 169.254.0.21.9: [bad udp cksum 3a54! -> 1e33] udp 4 (ttl 64, id 51508, len 32, bad ip cksum 0! -> 5d7c)
18:46:04.837884 rule 2.regress.20/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::11:15004, dst fc00::21:9] fc00::11.15004 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3791] (len 12, hlim 64)
18:46:04.837910 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::11.15004 > fc00::21.9: [bad udp cksum 50f8! -> 83f7] udp 4 [flowlabel 0xd3791] (len 12, hlim 64)
18:46:04.889744 rule 2.regress.19/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.22:37358, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 4189! -> c22f)
18:46:04.889763 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:91ee seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 0! -> c225)
18:46:04.946508 rule 2.regress.21/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::22:844, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3577 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.946524 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:034c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.007574 rule 2.regress.19/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.22:62505, dst 169.254.0.12:9] 169.254.0.12.13224 > 169.254.0.12.9: [bad udp cksum 4dd2! -> 96a2] udp 4 (ttl 64, id 50782, len 32, bad ip cksum c! -> 605a)
18:46:05.007610 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.22.62505 > 169.254.0.12.9: [bad udp cksum 3c54! -> 0ae2] udp 4 (ttl 64, id 50782, len 32, bad ip cksum 0! -> 6050)
18:46:05.065152 rule 2.regress.21/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::22:50434, dst fc00::12:9] fc00::12.20319 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd7d67] (len 12, hlim 64)
18:46:05.065176 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::22.50434 > fc00::12.9: [bad udp cksum 52f8! -> 1b6d] udp 4 [flowlabel 0xd7d67] (len 12, hlim 64)
18:46:05.118182 rule 2.regress.2/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 8cb1! -> cb70)
18:46:05.118198 rule 2.regress.22/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src fc00::23:2611, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 0! -> cb70)
18:46:05.118209 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:0a33 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
18:46:05.175361 rule 2.regress.10/(match) [uid 0, pid 64063] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f935 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.175377 rule 2.regress.23/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src 169.254.0.23:59699, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f935 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.175387 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:e933 seq:0) [icmp cksum ok] (DF) (ttl 63, id 19194, len 84, bad ip cksum 0! -> 9c83)
18:46:05.236048 rule 2.regress.2/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.14.14443 > 169.254.0.14.9: [bad udp cksum 6115! -> cf9d] udp 4 (ttl 64, id 2364, len 32, bad ip cksum c! -> 1d79)
18:46:05.236076 rule 2.regress.22/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src fc00::23:56490, dst fc00::24:9] 169.254.0.14.14443 > 169.254.0.14.9: [bad udp cksum 3654! -> cf9d] udp 4 (ttl 64, id 2364, len 32, bad ip cksum 0! -> 1d79)
18:46:05.236097 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::23.56490 > fc00::24.9: [bad udp cksum 65f8! -> 6055] udp 4 (len 12, hlim 63)
18:46:05.294247 rule 2.regress.10/(match) [uid 0, pid 64063] pass out on lo11: fc00::14.34961 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc91de] (len 12, hlim 64)
18:46:05.294274 rule 2.regress.23/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src 169.254.0.23:64040, dst 169.254.0.24:9] fc00::14.34961 > fc00::14.9: [bad udp cksum 46f8! -> 98a9] udp 4 [flowlabel 0xc91de] (len 12, hlim 64)
18:46:05.294289 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.23.64040 > 169.254.0.24.9: [bad udp cksum 4954! -> fedb] udp 4 (DF) (ttl 63, id 36260, len 32, bad ip cksum 0! -> 59fd)
18:46:05.348994 rule 2.regress.10/(match) [uid 0, pid 64063] pass out on lo11: ::1 > ::1: icmp6: echo request (id:e60a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.349010 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: ::1 > ::1: icmp6: echo request (id:e60a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.409733 rule 2.regress.10/(match) [uid 0, pid 64063] pass out on lo11: ::1.15401 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x93726] (len 12, hlim 64)
18:46:05.409750 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: ::1.15401 > ::1.9: [bad udp cksum 1f00! -> 28ee] udp 4 [flowlabel 0x93726] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
18:46:03.284974 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 4! -> b0c)
18:46:03.284992 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 0! -> b0c)
18:46:03.285013 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [bad icmp cksum 0! -> 158f] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
18:46:03.285019 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
18:46:03.349860 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.349876 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.349889 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 seq:0) [bad icmp6 cksum 0! -> 9a0f] (len 64, hlim 64)
18:46:03.349895 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.412974 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.1.38621 > 169.254.0.1.9: [bad udp cksum a71b! -> 773f] udp 4 (ttl 64, id 32181, len 32, bad ip cksum c! -> a919)
18:46:03.412991 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.1.38621 > 169.254.0.1.9: [bad udp cksum 1c54! -> 773f] udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919)
18:46:03.413009 rule 2.regress.1/(match) [uid 0, pid 64063] 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! -> bb07] for 169.254.0.1.38621 > 169.254.0.1.9: udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919) (ttl 255, id 27396, len 56, bad ip cksum 3ecc! -> fcc1)
18:46:03.413016 rule 2.regress.1/(match) [uid 0, pid 64063] 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 169.254.0.1.38621 > 169.254.0.1.9: udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919) (ttl 255, id 27396, len 56, bad ip cksum 0! -> fcc1)
18:46:03.471998 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::1.41380 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95166] (len 12, hlim 64)
18:46:03.472026 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::1.41380 > fc00::1.9: [bad udp cksum 20f8! -> ab90] udp 4 [flowlabel 0x95166] (len 12, hlim 64)
18:46:03.472050 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dc6d] (len 60, hlim 64)
18:46:03.472059 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
18:46:03.525217 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum b095! -> 22a8)
18:46:03.525242 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum 0! -> 22a8)
18:46:03.582026 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.582040 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.641661 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.2.16443 > 169.254.0.2.9: [no udp cksum] udp 4 (ttl 64, id 2821, len 32, bad ip cksum c! -> 1bc8)
18:46:03.641681 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.2.16443 > 169.254.0.2.9: [bad udp cksum 1e54! -> 1796] udp 4 (ttl 64, id 2821, len 32, bad ip cksum 0! -> 1bc8)
18:46:03.700159 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::2.6818 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8dfcc] (len 12, hlim 64)
18:46:03.700174 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::2.6818 > fc00::2.9: [bad udp cksum 22f8! -> ac17] udp 4 [flowlabel 0x8dfcc] (len 12, hlim 64)
18:46:03.752601 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 7874! -> 25b4)
18:46:03.752615 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 0! -> 25b4)
18:46:03.810020 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.810035 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.869752 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.3.24318 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 63403, len 32, bad ip cksum c! -> 2f1f)
18:46:03.869770 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.3.24318 > 169.254.0.3.9: [bad udp cksum 2054! -> 5277] udp 4 (ttl 64, id 63403, len 32, bad ip cksum 0! -> 2f1f)
18:46:03.926947 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::3.46298 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0xf60fb] (len 12, hlim 64)
18:46:03.926969 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::3.46298 > fc00::3.9: [bad udp cksum 24f8! -> 717d] udp 4 [flowlabel 0xf60fb] (len 12, hlim 64)
18:46:03.979733 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:59fe seq:0) [icmp cksum ok] (ttl 255, id 37083, len 84, bad ip cksum 0! -> d6c8)
18:46:03.979752 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:59fe seq:0) [icmp cksum ok] (ttl 255, id 37083, len 84, bad ip cksum 0! -> d6c8)
18:46:04.037629 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:660d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.037648 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:660d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.097929 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.4.8085 > 169.254.0.4.9: [bad udp cksum 0a79! -> b9b6] udp 4 (ttl 64, id 30037, len 32, bad ip cksum c! -> b173)
18:46:04.097953 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.4.8085 > 169.254.0.4.9: [bad udp cksum 2254! -> b9b6] udp 4 (ttl 64, id 30037, len 32, bad ip cksum 0! -> b173)
18:46:04.155612 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::4.14351 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xec007] (len 12, hlim 64)
18:46:04.155631 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::4.14351 > fc00::4.9: [bad udp cksum 26f8! -> 3afa] udp 4 [flowlabel 0xec007] (len 12, hlim 64)
18:46:04.208784 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:33a5 seq:0) [icmp cksum ok] (ttl 255, id 857, len 84, bad ip cksum 9! -> 6449)
18:46:04.208797 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:33a5 seq:0) [icmp cksum ok] (ttl 255, id 857, len 84, bad ip cksum 0! -> 6449)
18:46:04.266677 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:da86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.266691 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:da86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.327267 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.5.3016 > 169.254.0.5.9: [no udp cksum] udp 4 (ttl 64, id 32220, len 32, bad ip cksum c! -> a8ea)
18:46:04.327281 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.5.3016 > 169.254.0.5.9: [bad udp cksum 2454! -> 84ca] udp 4 (ttl 64, id 32220, len 32, bad ip cksum 0! -> a8ea)
18:46:04.385329 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::5.10696 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0x8d1b4] (len 12, hlim 64)
18:46:04.385344 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::5.10696 > fc00::5.9: [bad udp cksum 28f8! -> 8008] udp 4 [flowlabel 0x8d1b4] (len 12, hlim 64)
18:46:04.437414 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f270 seq:0) [icmp cksum ok] (ttl 255, id 4011, len 84, bad ip cksum 7463! -> 57f5)
18:46:04.437431 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f270 seq:0) [icmp cksum ok] (ttl 255, id 4011, len 84, bad ip cksum 0! -> 57f5)
18:46:04.493604 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2004 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.493618 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2004 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.553288 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.6.49036 > 169.254.0.6.9: [bad udp cksum 0900! -> be16] udp 4 (ttl 64, id 57323, len 32, bad ip cksum c! -> 46d9)
18:46:04.553308 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.6.49036 > 169.254.0.6.9: [bad udp cksum 2654! -> be16] udp 4 (ttl 64, id 57323, len 32, bad ip cksum 0! -> 46d9)
18:46:04.611066 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::6.43175 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc11cb] (len 12, hlim 64)
18:46:04.611084 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::6.43175 > fc00::6.9: [bad udp cksum 2af8! -> 9e89] udp 4 [flowlabel 0xc11cb] (len 12, hlim 64)
18:46:04.663476 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b275)
18:46:04.663493 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b26b)
18:46:04.720794 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7123 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.720811 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7123 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.781121 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.11.41752 > 169.254.0.11.9: [bad udp cksum 5578! -> 2833] udp 4 (ttl 64, id 51508, len 32, bad ip cksum c! -> 5d86)
18:46:04.781139 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.11.41752 > 169.254.0.21.9: [bad udp cksum 3a54! -> 1e33] udp 4 (ttl 64, id 51508, len 32, bad ip cksum 0! -> 5d7c)
18:46:04.837882 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::11.15004 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd3791] (len 12, hlim 64)
18:46:04.837907 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::11.15004 > fc00::21.9: [bad udp cksum 50f8! -> 83f7] udp 4 [flowlabel 0xd3791] (len 12, hlim 64)
18:46:04.889741 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 4189! -> c22f)
18:46:04.889761 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:91ee seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 0! -> c225)
18:46:04.946505 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3577 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.946522 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:034c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.007572 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.12.13224 > 169.254.0.12.9: [bad udp cksum 4dd2! -> 96a2] udp 4 (ttl 64, id 50782, len 32, bad ip cksum c! -> 605a)
18:46:05.007606 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.22.62505 > 169.254.0.12.9: [bad udp cksum 3c54! -> 0ae2] udp 4 (ttl 64, id 50782, len 32, bad ip cksum 0! -> 6050)
18:46:05.065148 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::12.20319 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xd7d67] (len 12, hlim 64)
18:46:05.065174 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::22.50434 > fc00::12.9: [bad udp cksum 52f8! -> 1b6d] udp 4 [flowlabel 0xd7d67] (len 12, hlim 64)
18:46:05.118179 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 8cb1! -> cb70)
18:46:05.118195 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 0! -> cb70)
18:46:05.118207 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:0a33 seq:0) [icmp6 cksum ok] (len 64, hlim 63)
18:46:05.175359 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f935 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.175374 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f935 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.175385 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:e933 seq:0) [icmp cksum ok] (DF) (ttl 63, id 19194, len 84, bad ip cksum 0! -> 9c83)
18:46:05.236040 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.14.14443 > 169.254.0.14.9: [bad udp cksum 6115! -> cf9d] udp 4 (ttl 64, id 2364, len 32, bad ip cksum c! -> 1d79)
18:46:05.236069 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.14.14443 > 169.254.0.14.9: [bad udp cksum 3654! -> cf9d] udp 4 (ttl 64, id 2364, len 32, bad ip cksum 0! -> 1d79)
18:46:05.236095 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::23.56490 > fc00::24.9: [bad udp cksum 65f8! -> 6055] udp 4 (len 12, hlim 63)
18:46:05.294244 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::14.34961 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc91de] (len 12, hlim 64)
18:46:05.294269 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::14.34961 > fc00::14.9: [bad udp cksum 46f8! -> 98a9] udp 4 [flowlabel 0xc91de] (len 12, hlim 64)
18:46:05.294287 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.23.64040 > 169.254.0.24.9: [bad udp cksum 4954! -> fedb] udp 4 (DF) (ttl 63, id 36260, len 32, bad ip cksum 0! -> 59fd)
18:46:05.348992 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: ::1 > ::1: icmp6: echo request (id:e60a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.349009 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: ::1 > ::1: icmp6: echo request (id:e60a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.409731 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: ::1.15401 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x93726] (len 12, hlim 64)
18:46:05.409748 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: ::1.15401 > ::1.9: [bad udp cksum 1f00! -> 28ee] udp 4 [flowlabel 0x93726] (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
18:46:03.284974 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 4! -> b0c)
18:46:03.284992 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 0! -> b0c)
18:46:03.285013 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [bad icmp cksum 0! -> 158f] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
18:46:03.285019 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
18:46:03.413009 rule 2.regress.1/(match) [uid 0, pid 64063] 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! -> bb07] for 169.254.0.1.38621 > 169.254.0.1.9: udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919) (ttl 255, id 27396, len 56, bad ip cksum 3ecc! -> fcc1)
18:46:03.413016 rule 2.regress.1/(match) [uid 0, pid 64063] 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 169.254.0.1.38621 > 169.254.0.1.9: udp 4 (ttl 64, id 32181, len 32, bad ip cksum 0! -> a919) (ttl 255, id 27396, len 56, bad ip cksum 0! -> fcc1)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
18:46:03.525217 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum b095! -> 22a8)
18:46:03.525242 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum 0! -> 22a8)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
18:46:03.752601 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 7874! -> 25b4)
18:46:03.752615 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 0! -> 25b4)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
18:46:03.979733 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:59fe seq:0) [icmp cksum ok] (ttl 255, id 37083, len 84, bad ip cksum 0! -> d6c8)
18:46:03.979752 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:59fe seq:0) [icmp cksum ok] (ttl 255, id 37083, len 84, bad ip cksum 0! -> d6c8)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
18:46:04.208784 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:33a5 seq:0) [icmp cksum ok] (ttl 255, id 857, len 84, bad ip cksum 9! -> 6449)
18:46:04.208797 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:33a5 seq:0) [icmp cksum ok] (ttl 255, id 857, len 84, bad ip cksum 0! -> 6449)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
18:46:04.437414 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f270 seq:0) [icmp cksum ok] (ttl 255, id 4011, len 84, bad ip cksum 7463! -> 57f5)
18:46:04.437431 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:f270 seq:0) [icmp cksum ok] (ttl 255, id 4011, len 84, bad ip cksum 0! -> 57f5)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
18:46:04.663476 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b275)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
18:46:04.889741 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 4189! -> c22f)
18:46:04.889761 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:91ee seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 0! -> c225)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
18:46:05.118179 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 8cb1! -> cb70)
18:46:05.118195 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 0! -> cb70)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
18:46:03.349860 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.349876 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.349889 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 seq:0) [bad icmp6 cksum 0! -> 9a0f] (len 64, hlim 64)
18:46:03.349895 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.472050 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> dc6d] (len 60, hlim 64)
18:46:03.472059 rule 2.regress.1/(match) [uid 0, pid 64063] 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
18:46:03.582026 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.582040 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
18:46:03.810020 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.810035 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
18:46:04.037629 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:660d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.037648 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:660d seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
18:46:04.266677 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:da86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.266691 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:da86 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
18:46:04.493604 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2004 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.493618 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:2004 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
18:46:04.720794 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:7123 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
18:46:04.946505 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:3577 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:04.946522 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:034c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
18:46:05.175359 rule 2.regress.1/(match) [uid 0, pid 64063] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f935 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:05.175374 rule 2.regress.1/(match) [uid 0, pid 64063] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:f935 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
18:46:03.284977 rule 2.regress.3/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 4! -> b0c)
18:46:03.284993 rule 2.regress.3/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 23710, len 84, bad ip cksum 0! -> b0c)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
18:46:03.285015 rule 2.regress.3/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [bad icmp cksum 0! -> 158f] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
18:46:03.285020 rule 2.regress.3/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:59e6 seq:0) [icmp cksum ok] (ttl 255, id 45032, len 84, bad ip cksum 0! -> b7c1)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
18:46:03.525219 rule 2.regress.4/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum b095! -> 22a8)
18:46:03.525244 rule 2.regress.4/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:8bf2 seq:0) [icmp cksum ok] (ttl 255, id 17664, len 84, bad ip cksum 0! -> 22a8)
! 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
18:46:03.752603 rule 2.regress.5/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 7874! -> 25b4)
18:46:03.752616 rule 2.regress.5/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 16882, len 84, bad ip cksum 0! -> 25b4)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
18:46:03.752623 rule 2/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b6a7 seq:0) [bad icmp cksum 0! -> aff4] (ttl 255, id 14696, len 84, bad ip cksum 0! -> 2e3e)
18:46:03.752625 rule 2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:b6a7 seq:0) [icmp cksum ok] (ttl 255, id 14696, len 84, bad ip cksum 0! -> 2e3e)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
18:46:03.349863 rule 2.regress.11/(match) [uid 0, pid 64063] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.349878 rule 2.regress.11/(match) [uid 0, pid 64063] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:a6c5 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
18:46:03.349890 rule 2.regress.11/(match) [uid 0, pid 64063] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 seq:0) [bad icmp6 cksum 0! -> 9a0f] (len 64, hlim 64)
18:46:03.349896 rule 2.regress.11/(match) [uid 0, pid 64063] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:a6c5 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
18:46:03.582028 rule 2.regress.12/(match) [uid 0, pid 64063] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.582042 rule 2.regress.12/(match) [uid 0, pid 64063] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:d024 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
18:46:03.810022 rule 2.regress.13/(match) [uid 0, pid 64063] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
18:46:03.810037 rule 2.regress.13/(match) [uid 0, pid 64063] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:cf8c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
18:46:03.810046 rule 2/(match) [uid 0, pid 64063] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cf8c seq:0) [bad icmp6 cksum 0! -> b822] (len 64, hlim 64)
18:46:03.810049 rule 2/(match) [uid 0, pid 64063] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:cf8c 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
18:46:04.097933 rule 2.regress.6/(match) [uid 0, pid 64063] pass out on lo11: [uid 0, pid 14197] 169.254.0.4.8085 > 169.254.0.4.9: [bad udp cksum 0a79! -> b9b6] udp 4 (ttl 64, id 30037, len 32, bad ip cksum c! -> b173)
# 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
18:46:04.097957 rule 2.regress.6/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.4.8085 > 169.254.0.4.9: [bad udp cksum 2254! -> b9b6] udp 4 (ttl 64, id 30037, len 32, bad ip cksum 0! -> b173)
# 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
18:46:03.979735 rule 2.regress.6/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:59fe seq:0) [icmp cksum ok] (ttl 255, id 37083, len 84, bad ip cksum 0! -> d6c8)
# 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
18:46:03.412976 rule 2.regress.3/(match) [uid 0, pid 64063] pass out on lo11: 169.254.0.1.38621 > 169.254.0.1.9: [bad udp cksum a71b! -> 773f] udp 4 (ttl 64, id 32181, len 32, bad ip cksum c! -> a919)

==== 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
18:46:04.155615 rule 2.regress.14/(match) [uid 0, pid 64063] pass out on lo11: [uid 0, pid 43915] fc00::4.14351 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xec007] (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
18:46:04.155637 rule 2.regress.14/(match) [uid 0, pid 64063] pass in on lo11: fc00::4.14351 > fc00::4.9: [bad udp cksum 26f8! -> 3afa] udp 4 [flowlabel 0xec007] (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
18:46:04.037632 rule 2.regress.14/(match) [uid 0, pid 64063] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:660d 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
18:46:03.472003 rule 2.regress.11/(match) [uid 0, pid 64063] pass out on lo11: fc00::1.41380 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0x95166] (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
18:46:04.663494 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b26b)
# 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
18:46:04.663479 rule 2.regress.18/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.11:17688, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b275)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
18:46:04.720813 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:7123 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
18:46:04.720796 rule 2.regress.20/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::11:28963, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7123 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
18:46:04.889763 rule 2.regress.2/(match) [uid 0, pid 64063] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:91ee seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 0! -> c225)
# 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
18:46:04.889744 rule 2.regress.19/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.22:37358, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 4189! -> c22f)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
18:46:04.946524 rule 2.regress.10/(match) [uid 0, pid 64063] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:034c 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
18:46:04.946508 rule 2.regress.21/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::22:844, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3577 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
18:46:05.118198 rule 2.regress.22/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src fc00::23:2611, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 0! -> cb70)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
18:46:05.175377 rule 2.regress.23/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src 169.254.0.23:59699, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f935 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
18:46:04.663479 rule 2.regress.18/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.11:17688, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:4518 seq:0) [icmp cksum ok] (ttl 255, id 46368, len 84, bad ip cksum 0! -> b275)
# 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
18:46:04.889744 rule 2.regress.19/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src 169.254.0.22:37358, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:73a5 seq:0) [icmp cksum ok] (ttl 255, id 42340, len 84, bad ip cksum 4189! -> c22f)
# 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
18:46:05.118198 rule 2.regress.22/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src fc00::23:2611, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:6de7 seq:0) [icmp cksum ok] (ttl 255, id 39967, len 84, bad ip cksum 0! -> cb70)

==== 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
18:46:04.720796 rule 2.regress.20/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::11:28963, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:7123 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
18:46:04.946508 rule 2.regress.21/(match) [uid 0, pid 64063] pass out on lo11: [rewritten: src fc00::22:844, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:3577 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
18:46:05.175377 rule 2.regress.23/(match) [uid 0, pid 64063] pass in on lo11: [rewritten: src 169.254.0.23:59699, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:f935 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 0m10.91s