START	sys/net/pflog	2024-12-20T15:51:25Z

==== 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=0.069 ms

--- 169.254.0.1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.064 ms

--- fc00::1 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-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=0.042 ms

--- 169.254.0.2 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.042/0.042/0.042/0.000 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=0.046 ms

--- 169.254.0.3 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.046/0.046/0.046/0.000 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=0.040 ms

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

==== run-ping6-4 ====
/sbin/ping6 -n -w 1 -c 1 -V 11 fc00::4
PING fc00::4 (fc00::4): 56 data bytes
64 bytes from fc00::4: icmp_seq=0 hlim=64 time=0.050 ms

--- fc00::4 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-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=0.069 ms

--- 169.254.0.5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.069/0.069/0.069/0.000 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=0.058 ms

--- fc00::5 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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=0.041 ms

--- 169.254.0.6 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.041/0.041/0.041/0.000 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=0.063 ms

--- fc00::6 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-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=0.049 ms

--- 169.254.0.11 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.049/0.049/0.049/0.000 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=0.055 ms

--- fc00::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-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=0.044 ms

--- 169.254.0.12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.044/0.044/0.044/0.000 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=0.053 ms

--- fc00::12 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.053/0.053/0.053/0.000 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=0.078 ms

--- 169.254.0.14 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.078/0.078/0.078/0.000 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=0.064 ms

--- fc00::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-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=0.058 ms

--- ::1 ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.058/0.058/0.058/0.000 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
16:51:29.845587 rule 2.regress.3/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
16:51:29.845603 rule 2.regress.3/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
16:51:29.845613 rule 2.regress.3/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [bad icmp cksum 0! -> ae50] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
16:51:29.845618 rule 2.regress.3/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
16:51:29.908159 rule 2.regress.11/(match) [uid 0, pid 40597] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.908174 rule 2.regress.11/(match) [uid 0, pid 40597] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.908185 rule 2.regress.11/(match) [uid 0, pid 40597] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe seq:0) [bad icmp6 cksum 0! -> 429e] (len 64, hlim 64)
16:51:29.908190 rule 2.regress.11/(match) [uid 0, pid 40597] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.971829 rule 2.regress.3/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.1.3737 > 169.254.0.1.9: [bad udp cksum e536! -> bbc7] udp 4 (ttl 64, id 43937, len 32, bad ip cksum c! -> 7b2d)
16:51:29.971848 rule 2.regress.3/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.1.3737 > 169.254.0.1.9: [bad udp cksum 1c54! -> bbc7] udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d)
16:51:29.971864 rule 2.regress.3/(match) [uid 0, pid 40597] 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! -> 1560] for 169.254.0.1.3737 > 169.254.0.1.9: udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d) (ttl 255, id 2933, len 56, bad ip cksum c232! -> 5c51)
16:51:29.971872 rule 2.regress.3/(match) [uid 0, pid 40597] 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 169.254.0.1.3737 > 169.254.0.1.9: udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d) (ttl 255, id 2933, len 56, bad ip cksum 0! -> 5c51)
16:51:30.029279 rule 2.regress.11/(match) [uid 0, pid 40597] pass out on lo11: fc00::1.32590 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc0725] (len 12, hlim 64)
16:51:30.029297 rule 2.regress.11/(match) [uid 0, pid 40597] pass in on lo11: fc00::1.32590 > fc00::1.9: [bad udp cksum 20f8! -> 01b3] udp 4 [flowlabel 0xc0725] (len 12, hlim 64)
16:51:30.029313 rule 2.regress.11/(match) [uid 0, pid 40597] pass out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4902] (len 60, hlim 64)
16:51:30.029320 rule 2.regress.11/(match) [uid 0, pid 40597] pass in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:51:30.084078 rule 2.regress.4/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 1f01! -> 2870)
16:51:30.084091 rule 2.regress.4/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 0! -> 2870)
16:51:30.142084 rule 2.regress.12/(match) [uid 0, pid 40597] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.142098 rule 2.regress.12/(match) [uid 0, pid 40597] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.202438 rule 2.regress.4/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.2.1025 > 169.254.0.2.9: [bad udp cksum 0e01! -> 51d2] udp 4 (ttl 64, id 12621, len 32, bad ip cksum c! -> f57f)
16:51:30.202455 rule 2.regress.4/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.2.1025 > 169.254.0.2.9: [bad udp cksum 1e54! -> 51d2] udp 4 (ttl 64, id 12621, len 32, bad ip cksum 0! -> f57f)
16:51:30.260046 rule 2.regress.12/(match) [uid 0, pid 40597] pass out on lo11: fc00::2.12486 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebec4] (len 12, hlim 64)
16:51:30.260100 rule 2.regress.12/(match) [uid 0, pid 40597] pass in on lo11: fc00::2.12486 > fc00::2.9: [bad udp cksum 22f8! -> 8801] udp 4 [flowlabel 0xebec4] (len 12, hlim 64)
16:51:30.312390 rule 2.regress.5/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 188! -> 23be)
16:51:30.312405 rule 2.regress.5/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 0! -> 23be)
16:51:30.312412 rule 2/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a37d seq:0) [bad icmp cksum 0! -> 3855] (ttl 255, id 1182, len 84, bad ip cksum 0! -> 6308)
16:51:30.312414 rule 2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 1182, len 84, bad ip cksum 0! -> 6308)
16:51:30.368975 rule 2.regress.13/(match) [uid 0, pid 40597] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.368989 rule 2.regress.13/(match) [uid 0, pid 40597] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.368998 rule 2/(match) [uid 0, pid 40597] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:279e seq:0) [bad icmp6 cksum 0! -> c7] (len 64, hlim 64)
16:51:30.369001 rule 2/(match) [uid 0, pid 40597] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.430120 rule 2.regress.5/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.3.43862 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 35400, len 32, bad ip cksum c! -> 9c82)
16:51:30.430140 rule 2.regress.5/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.3.43862 > 169.254.0.3.9: [bad udp cksum 2054! -> fa2a] udp 4 (ttl 64, id 35400, len 32, bad ip cksum 0! -> 9c82)
16:51:30.430156 rule 2/(match) [uid 0, pid 40597] 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! -> 99f3] for 169.254.0.3.43862 > 169.254.0.3.9: udp 4 (ttl 64, id 35400, len 32, bad ip cksum 0! -> 9c82) (ttl 255, id 22574, len 56, bad ip cksum 201! -> f94)
16:51:30.430159 rule 2/(match) [uid 0, pid 40597] 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 169.254.0.3.43862 > 169.254.0.3.9: udp 4 (ttl 64, id 35400, len 32, bad ip cksum 0! -> 9c82) (ttl 255, id 22574, len 56, bad ip cksum 0! -> f94)
16:51:30.488592 rule 2.regress.13/(match) [uid 0, pid 40597] pass out on lo11: fc00::3.15556 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9886c] (len 12, hlim 64)
16:51:30.488612 rule 2.regress.13/(match) [uid 0, pid 40597] pass in on lo11: fc00::3.15556 > fc00::3.9: [bad udp cksum 24f8! -> 87f5] udp 4 [flowlabel 0x9886c] (len 12, hlim 64)
16:51:30.488630 rule 2/(match) [uid 0, pid 40597] pass out on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [bad icmp6 cksum 0! -> a3c] (len 60, hlim 64)
16:51:30.488633 rule 2/(match) [uid 0, pid 40597] pass in on lo11: fc00::3 > fc00::3: icmp6: fc00::3 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:51:30.541821 rule 2.regress.6/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7a07 seq:0) [icmp cksum ok] (ttl 255, id 33943, len 84, bad ip cksum 101! -> e30c)
16:51:30.541834 rule 2.regress.6/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7a07 seq:0) [icmp cksum ok] (ttl 255, id 33943, len 84, bad ip cksum 0! -> e30c)
16:51:30.600633 rule 2.regress.14/(match) [uid 0, pid 40597] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:de7c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.600647 rule 2.regress.14/(match) [uid 0, pid 40597] pass in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:de7c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.660765 rule 2.regress.6/(match) [uid 0, pid 40597] pass out on lo11: [uid 0, pid 23751] 169.254.0.4.26154 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 39216, len 32, bad ip cksum c! -> 8d98)
16:51:30.660785 rule 2.regress.6/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.4.26154 > 169.254.0.4.9: [bad udp cksum 2254! -> 2470] udp 4 (ttl 64, id 39216, len 32, bad ip cksum 0! -> 8d98)
16:51:30.718887 rule 2.regress.14/(match) [uid 0, pid 40597] pass out on lo11: [uid 0, pid 89031] fc00::4.47598 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebe7a] (len 12, hlim 64)
16:51:30.718922 rule 2.regress.14/(match) [uid 0, pid 40597] pass in on lo11: fc00::4.47598 > fc00::4.9: [bad udp cksum 26f8! -> 5b78] udp 4 [flowlabel 0xebe7a] (len 12, hlim 64)
16:51:31.226531 rule 2.regress.18/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.11:57364, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 51bc! -> 2b73)
16:51:31.226551 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 0! -> 2b69)
16:51:31.283965 rule 2.regress.20/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::11:60352, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:ebc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.283982 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:ebc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.343286 rule 2.regress.18/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.11:39873, dst 169.254.0.21:9] 169.254.0.11.39873 > 169.254.0.11.9: [bad udp cksum f766! -> 7f3a] udp 4 (ttl 64, id 36926, len 32, bad ip cksum c! -> 967c)
16:51:31.343319 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.11.39873 > 169.254.0.21.9: [bad udp cksum 3a54! -> 753a] udp 4 (ttl 64, id 36926, len 32, bad ip cksum 0! -> 9672)
16:51:31.400298 rule 2.regress.20/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::11:24542, dst fc00::21:9] fc00::11.24542 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe8a67] (len 12, hlim 64)
16:51:31.400318 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::11.24542 > fc00::21.9: [bad udp cksum 50f8! -> 41d2] udp 4 [flowlabel 0xe8a67] (len 12, hlim 64)
16:51:31.452949 rule 2.regress.19/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.22:56553, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ecda seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 51bc! -> 10b2)
16:51:31.452963 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dce9 seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 0! -> 10a8)
16:51:31.510330 rule 2.regress.21/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::22:64849, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:dc70 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.510345 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fd51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.571934 rule 2.regress.19/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.22:51804, dst 169.254.0.12:9] 169.254.0.12.17839 > 169.254.0.12.9: [bad udp cksum bee6! -> 8f90] udp 4 (ttl 64, id 28523, len 32, bad ip cksum c! -> b74d)
16:51:31.571963 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.22.51804 > 169.254.0.12.9: [bad udp cksum 3c54! -> d80b] udp 4 (ttl 64, id 28523, len 32, bad ip cksum 0! -> b743)
16:51:31.627998 rule 2.regress.21/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::22:50004, dst fc00::12:9] fc00::12.6846 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xab4b9] (len 12, hlim 64)
16:51:31.628021 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::22.50004 > fc00::12.9: [bad udp cksum 52f8! -> c96e] udp 4 [flowlabel 0xab4b9] (len 12, hlim 64)
16:51:31.680650 rule 2.regress.2/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 79b6! -> 81f3)
16:51:31.680678 rule 2.regress.22/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src fc00::23:51530, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 0! -> 81f3)
16:51:31.680689 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:c94a seq:0) [icmp6 cksum ok] (len 64, hlim 63)
16:51:31.737299 rule 2.regress.10/(match) [uid 0, pid 40597] pass out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bfb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.737314 rule 2.regress.23/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src 169.254.0.23:5752, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bfb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.737324 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1678 seq:0) [icmp cksum ok] (DF) (ttl 63, id 26220, len 84, bad ip cksum 0! -> 8111)
16:51:31.798026 rule 2.regress.2/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.14.45561 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 47755, len 32, bad ip cksum c! -> 6c29)
16:51:31.798048 rule 2.regress.22/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src fc00::23:51264, dst fc00::24:9] 169.254.0.14.45561 > 169.254.0.14.9: [bad udp cksum 3654! -> 4124] udp 4 (ttl 64, id 47755, len 32, bad ip cksum 0! -> 6c29)
16:51:31.798062 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::23.51264 > fc00::24.9: [bad udp cksum 65f8! -> ca69] udp 4 (len 12, hlim 63)
16:51:31.855168 rule 2.regress.10/(match) [uid 0, pid 40597] pass out on lo11: fc00::14.31800 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe2715] (len 12, hlim 64)
16:51:31.855191 rule 2.regress.23/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src 169.254.0.23:52406, dst 169.254.0.24:9] fc00::14.31800 > fc00::14.9: [bad udp cksum 46f8! -> f1b5] udp 4 [flowlabel 0xe2715] (len 12, hlim 64)
16:51:31.855206 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.23.52406 > 169.254.0.24.9: [bad udp cksum 4954! -> 7109] udp 4 (DF) (ttl 63, id 48932, len 32, bad ip cksum 0! -> 287d)
16:51:31.909567 rule 2.regress.10/(match) [uid 0, pid 40597] pass out on lo11: ::1 > ::1: icmp6: echo request (id:5a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.909583 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: ::1 > ::1: icmp6: echo request (id:5a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.968366 rule 2.regress.10/(match) [uid 0, pid 40597] pass out on lo11: ::1.18126 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbf55a] (len 12, hlim 64)
16:51:31.968386 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: ::1.18126 > ::1.9: [bad udp cksum 1f00! -> 83e3] udp 4 [flowlabel 0xbf55a] (len 12, hlim 64)

==== run-bpf-12 ====
# show full logs
cat pflog12.tcpdump
16:51:29.845584 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
16:51:29.845601 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
16:51:29.845612 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [bad icmp cksum 0! -> ae50] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
16:51:29.845616 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
16:51:29.908157 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.908172 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.908184 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe seq:0) [bad icmp6 cksum 0! -> 429e] (len 64, hlim 64)
16:51:29.908189 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.971826 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.1.3737 > 169.254.0.1.9: [bad udp cksum e536! -> bbc7] udp 4 (ttl 64, id 43937, len 32, bad ip cksum c! -> 7b2d)
16:51:29.971844 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.1.3737 > 169.254.0.1.9: [bad udp cksum 1c54! -> bbc7] udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d)
16:51:29.971862 rule 2.regress.1/(match) [uid 0, pid 40597] 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! -> 1560] for 169.254.0.1.3737 > 169.254.0.1.9: udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d) (ttl 255, id 2933, len 56, bad ip cksum c232! -> 5c51)
16:51:29.971870 rule 2.regress.1/(match) [uid 0, pid 40597] 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 169.254.0.1.3737 > 169.254.0.1.9: udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d) (ttl 255, id 2933, len 56, bad ip cksum 0! -> 5c51)
16:51:30.029277 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::1.32590 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc0725] (len 12, hlim 64)
16:51:30.029295 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::1.32590 > fc00::1.9: [bad udp cksum 20f8! -> 01b3] udp 4 [flowlabel 0xc0725] (len 12, hlim 64)
16:51:30.029312 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4902] (len 60, hlim 64)
16:51:30.029319 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [icmp6 cksum ok] (len 60, hlim 64)
16:51:30.084076 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 1f01! -> 2870)
16:51:30.084090 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 0! -> 2870)
16:51:30.142082 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.142097 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.202435 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.2.1025 > 169.254.0.2.9: [bad udp cksum 0e01! -> 51d2] udp 4 (ttl 64, id 12621, len 32, bad ip cksum c! -> f57f)
16:51:30.202453 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.2.1025 > 169.254.0.2.9: [bad udp cksum 1e54! -> 51d2] udp 4 (ttl 64, id 12621, len 32, bad ip cksum 0! -> f57f)
16:51:30.260043 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::2.12486 > fc00::2.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebec4] (len 12, hlim 64)
16:51:30.260089 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::2.12486 > fc00::2.9: [bad udp cksum 22f8! -> 8801] udp 4 [flowlabel 0xebec4] (len 12, hlim 64)
16:51:30.312388 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 188! -> 23be)
16:51:30.312404 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 0! -> 23be)
16:51:30.368973 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.368988 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.430116 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.3.43862 > 169.254.0.3.9: [no udp cksum] udp 4 (ttl 64, id 35400, len 32, bad ip cksum c! -> 9c82)
16:51:30.430136 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.3.43862 > 169.254.0.3.9: [bad udp cksum 2054! -> fa2a] udp 4 (ttl 64, id 35400, len 32, bad ip cksum 0! -> 9c82)
16:51:30.488589 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::3.15556 > fc00::3.9: [invalid udp cksum 0] udp 4 [flowlabel 0x9886c] (len 12, hlim 64)
16:51:30.488609 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::3.15556 > fc00::3.9: [bad udp cksum 24f8! -> 87f5] udp 4 [flowlabel 0x9886c] (len 12, hlim 64)
16:51:30.541819 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7a07 seq:0) [icmp cksum ok] (ttl 255, id 33943, len 84, bad ip cksum 101! -> e30c)
16:51:30.541833 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7a07 seq:0) [icmp cksum ok] (ttl 255, id 33943, len 84, bad ip cksum 0! -> e30c)
16:51:30.600631 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:de7c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.600645 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:de7c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.660761 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.4.26154 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 39216, len 32, bad ip cksum c! -> 8d98)
16:51:30.660780 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.4.26154 > 169.254.0.4.9: [bad udp cksum 2254! -> 2470] udp 4 (ttl 64, id 39216, len 32, bad ip cksum 0! -> 8d98)
16:51:30.718884 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::4.47598 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebe7a] (len 12, hlim 64)
16:51:30.718912 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::4.47598 > fc00::4.9: [bad udp cksum 26f8! -> 5b78] udp 4 [flowlabel 0xebe7a] (len 12, hlim 64)
16:51:30.772433 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:273c seq:0) [icmp cksum ok] (ttl 255, id 65328, len 84, bad ip cksum 9! -> 6871)
16:51:30.772473 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:273c seq:0) [icmp cksum ok] (ttl 255, id 65328, len 84, bad ip cksum 0! -> 6871)
16:51:30.829913 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.829929 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.890573 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.5.5951 > 169.254.0.5.9: [bad udp cksum f5f7! -> 0dbf] udp 4 (ttl 64, id 17877, len 32, bad ip cksum c! -> e0f1)
16:51:30.890587 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.5.5951 > 169.254.0.5.9: [bad udp cksum 2454! -> 0dbf] udp 4 (ttl 64, id 17877, len 32, bad ip cksum 0! -> e0f1)
16:51:30.946791 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::5.8803 > fc00::5.9: [invalid udp cksum 0] udp 4 [flowlabel 0xef526] (len 12, hlim 64)
16:51:30.946814 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::5.8803 > fc00::5.9: [bad udp cksum 28f8! -> e50f] udp 4 [flowlabel 0xef526] (len 12, hlim 64)
16:51:30.999091 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd08 seq:0) [icmp cksum ok] (ttl 255, id 44757, len 84, bad ip cksum 0! -> b8ca)
16:51:30.999105 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd08 seq:0) [icmp cksum ok] (ttl 255, id 44757, len 84, bad ip cksum 0! -> b8ca)
16:51:31.056559 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:a54a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.056585 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:a54a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.116028 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.6.23208 > 169.254.0.6.9: [bad udp cksum fff7! -> a27b] udp 4 (ttl 64, id 45736, len 32, bad ip cksum c! -> 741c)
16:51:31.116046 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.6.23208 > 169.254.0.6.9: [bad udp cksum 2654! -> a27b] udp 4 (ttl 64, id 45736, len 32, bad ip cksum 0! -> 741c)
16:51:31.174265 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::6.48502 > fc00::6.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe0b26] (len 12, hlim 64)
16:51:31.174297 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::6.48502 > fc00::6.9: [bad udp cksum 2af8! -> cf74] udp 4 [flowlabel 0xe0b26] (len 12, hlim 64)
16:51:31.226528 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 51bc! -> 2b73)
16:51:31.226550 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 0! -> 2b69)
16:51:31.283962 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:ebc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.283980 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:ebc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.343282 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.11.39873 > 169.254.0.11.9: [bad udp cksum f766! -> 7f3a] udp 4 (ttl 64, id 36926, len 32, bad ip cksum c! -> 967c)
16:51:31.343315 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.11.39873 > 169.254.0.21.9: [bad udp cksum 3a54! -> 753a] udp 4 (ttl 64, id 36926, len 32, bad ip cksum 0! -> 9672)
16:51:31.400296 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::11.24542 > fc00::11.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe8a67] (len 12, hlim 64)
16:51:31.400316 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::11.24542 > fc00::21.9: [bad udp cksum 50f8! -> 41d2] udp 4 [flowlabel 0xe8a67] (len 12, hlim 64)
16:51:31.452945 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ecda seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 51bc! -> 10b2)
16:51:31.452962 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dce9 seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 0! -> 10a8)
16:51:31.510327 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:dc70 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.510343 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fd51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.571931 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.12.17839 > 169.254.0.12.9: [bad udp cksum bee6! -> 8f90] udp 4 (ttl 64, id 28523, len 32, bad ip cksum c! -> b74d)
16:51:31.571959 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.22.51804 > 169.254.0.12.9: [bad udp cksum 3c54! -> d80b] udp 4 (ttl 64, id 28523, len 32, bad ip cksum 0! -> b743)
16:51:31.627994 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::12.6846 > fc00::12.9: [invalid udp cksum 0] udp 4 [flowlabel 0xab4b9] (len 12, hlim 64)
16:51:31.628019 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::22.50004 > fc00::12.9: [bad udp cksum 52f8! -> c96e] udp 4 [flowlabel 0xab4b9] (len 12, hlim 64)
16:51:31.680648 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 79b6! -> 81f3)
16:51:31.680675 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 0! -> 81f3)
16:51:31.680688 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::23 > fc00::24: icmp6: echo request (id:c94a seq:0) [icmp6 cksum ok] (len 64, hlim 63)
16:51:31.737297 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bfb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.737311 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bfb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.737322 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.23 > 169.254.0.24: icmp: echo request (id:1678 seq:0) [icmp cksum ok] (DF) (ttl 63, id 26220, len 84, bad ip cksum 0! -> 8111)
16:51:31.798024 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.14.45561 > 169.254.0.14.9: [no udp cksum] udp 4 (ttl 64, id 47755, len 32, bad ip cksum c! -> 6c29)
16:51:31.798045 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.14.45561 > 169.254.0.14.9: [bad udp cksum 3654! -> 4124] udp 4 (ttl 64, id 47755, len 32, bad ip cksum 0! -> 6c29)
16:51:31.798060 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::23.51264 > fc00::24.9: [bad udp cksum 65f8! -> ca69] udp 4 (len 12, hlim 63)
16:51:31.855165 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::14.31800 > fc00::14.9: [invalid udp cksum 0] udp 4 [flowlabel 0xe2715] (len 12, hlim 64)
16:51:31.855186 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::14.31800 > fc00::14.9: [bad udp cksum 46f8! -> f1b5] udp 4 [flowlabel 0xe2715] (len 12, hlim 64)
16:51:31.855205 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.23.52406 > 169.254.0.24.9: [bad udp cksum 4954! -> 7109] udp 4 (DF) (ttl 63, id 48932, len 32, bad ip cksum 0! -> 287d)
16:51:31.909565 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: ::1 > ::1: icmp6: echo request (id:5a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.909581 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: ::1 > ::1: icmp6: echo request (id:5a5f seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.968364 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: ::1.18126 > ::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xbf55a] (len 12, hlim 64)
16:51:31.968384 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: ::1.18126 > ::1.9: [bad udp cksum 1f00! -> 83e3] udp 4 [flowlabel 0xbf55a] (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
16:51:29.845584 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
16:51:29.845601 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
16:51:29.845612 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [bad icmp cksum 0! -> ae50] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
16:51:29.845616 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
16:51:29.971862 rule 2.regress.1/(match) [uid 0, pid 40597] 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! -> 1560] for 169.254.0.1.3737 > 169.254.0.1.9: udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d) (ttl 255, id 2933, len 56, bad ip cksum c232! -> 5c51)
16:51:29.971870 rule 2.regress.1/(match) [uid 0, pid 40597] 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 169.254.0.1.3737 > 169.254.0.1.9: udp 4 (ttl 64, id 43937, len 32, bad ip cksum 0! -> 7b2d) (ttl 255, id 2933, len 56, bad ip cksum 0! -> 5c51)
grep 'regress\.1/.* > 169.254.0.2:' pflog12.tcpdump
16:51:30.084076 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 1f01! -> 2870)
16:51:30.084090 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 0! -> 2870)
grep 'regress\.1/.* > 169.254.0.3:' pflog12.tcpdump
16:51:30.312388 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 188! -> 23be)
16:51:30.312404 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 0! -> 23be)
grep 'regress\.1/.* > 169.254.0.4:' pflog12.tcpdump
16:51:30.541819 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7a07 seq:0) [icmp cksum ok] (ttl 255, id 33943, len 84, bad ip cksum 101! -> e30c)
16:51:30.541833 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7a07 seq:0) [icmp cksum ok] (ttl 255, id 33943, len 84, bad ip cksum 0! -> e30c)
grep 'regress\.1/.* > 169.254.0.5:' pflog12.tcpdump
16:51:30.772433 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:273c seq:0) [icmp cksum ok] (ttl 255, id 65328, len 84, bad ip cksum 9! -> 6871)
16:51:30.772473 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.5 > 169.254.0.5: icmp: echo request (id:273c seq:0) [icmp cksum ok] (ttl 255, id 65328, len 84, bad ip cksum 0! -> 6871)
grep 'regress\.1/.* > 169.254.0.6:' pflog12.tcpdump
16:51:30.999091 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd08 seq:0) [icmp cksum ok] (ttl 255, id 44757, len 84, bad ip cksum 0! -> b8ca)
16:51:30.999105 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.6 > 169.254.0.6: icmp: echo request (id:fd08 seq:0) [icmp cksum ok] (ttl 255, id 44757, len 84, bad ip cksum 0! -> b8ca)
grep 'regress\.1/.* > 169.254.0.11:' pflog12.tcpdump
16:51:31.226528 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 51bc! -> 2b73)
grep 'regress\.1/.* > 169.254.0.12:' pflog12.tcpdump
16:51:31.452945 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ecda seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 51bc! -> 10b2)
16:51:31.452962 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dce9 seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 0! -> 10a8)
grep 'regress\.1/.* > 169.254.0.14:' pflog12.tcpdump
16:51:31.680648 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 79b6! -> 81f3)
16:51:31.680675 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 0! -> 81f3)

==== run-bpf-everything6 ====
# rule with pflog12 matches on every packet
grep 'regress\.1/.* > fc00::1:' pflog12.tcpdump
16:51:29.908157 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.908172 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.908184 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe seq:0) [bad icmp6 cksum 0! -> 429e] (len 64, hlim 64)
16:51:29.908189 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.029312 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::1 > fc00::1: icmp6: fc00::1 udp port 9 unreachable [bad icmp6 cksum 0! -> 4902] (len 60, hlim 64)
16:51:30.029319 rule 2.regress.1/(match) [uid 0, pid 40597] 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
16:51:30.142082 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.142097 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::3:' pflog12.tcpdump
16:51:30.368973 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.368988 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::4:' pflog12.tcpdump
16:51:30.600631 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:de7c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.600645 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::4 > fc00::4: icmp6: echo request (id:de7c seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::5:' pflog12.tcpdump
16:51:30.829913 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.829929 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::5 > fc00::5: icmp6: echo request (id:ab06 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::6:' pflog12.tcpdump
16:51:31.056559 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::6 > fc00::6: icmp6: echo request (id:a54a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.056585 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::6 > fc00::6: icmp6: echo request (id:a54a seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::11:' pflog12.tcpdump
16:51:31.283962 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::11 > fc00::11: icmp6: echo request (id:ebc0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::12:' pflog12.tcpdump
16:51:31.510327 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::12 > fc00::12: icmp6: echo request (id:dc70 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.510343 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fd51 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.1/.* > fc00::14:' pflog12.tcpdump
16:51:31.737297 rule 2.regress.1/(match) [uid 0, pid 40597] match out on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bfb0 seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:31.737311 rule 2.regress.1/(match) [uid 0, pid 40597] match in on lo11: fc00::14 > fc00::14: icmp6: echo request (id:bfb0 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
16:51:29.845587 rule 2.regress.3/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
16:51:29.845603 rule 2.regress.3/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo request (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 5574, len 84, bad ip cksum 0! -> 51e4)
grep 'regress\.3/.* 169.254.0.1 > 169.254.0.1: icmp: echo reply' pflog11.tcpdump
16:51:29.845613 rule 2.regress.3/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [bad icmp cksum 0! -> ae50] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
16:51:29.845618 rule 2.regress.3/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.1 > 169.254.0.1: icmp: echo reply (id:65dd seq:0) [icmp cksum ok] (ttl 255, id 63747, len 84, bad ip cksum 0! -> 6ea6)
# no reply with keep state and without all
grep 'regress\.4/.* 169.254.0.2 > 169.254.0.2: icmp: echo request' pflog11.tcpdump
16:51:30.084078 rule 2.regress.4/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 1f01! -> 2870)
16:51:30.084091 rule 2.regress.4/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.2 > 169.254.0.2: icmp: echo request (id:f5e0 seq:0) [icmp cksum ok] (ttl 255, id 16184, len 84, bad ip cksum 0! -> 2870)
! 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
16:51:30.312390 rule 2.regress.5/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 188! -> 23be)
16:51:30.312405 rule 2.regress.5/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo request (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 17384, len 84, bad ip cksum 0! -> 23be)
# XXX anchor name missing
grep '/.* 169.254.0.3 > 169.254.0.3: icmp: echo reply' pflog11.tcpdump
16:51:30.312412 rule 2/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a37d seq:0) [bad icmp cksum 0! -> 3855] (ttl 255, id 1182, len 84, bad ip cksum 0! -> 6308)
16:51:30.312414 rule 2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.3 > 169.254.0.3: icmp: echo reply (id:a37d seq:0) [icmp cksum ok] (ttl 255, id 1182, len 84, bad ip cksum 0! -> 6308)

==== run-bpf-all6 ====
# reply without keep state
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo request' pflog11.tcpdump
16:51:29.908159 rule 2.regress.11/(match) [uid 0, pid 40597] pass out on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:29.908174 rule 2.regress.11/(match) [uid 0, pid 40597] pass in on lo11: fc00::1 > fc00::1: icmp6: echo request (id:d3fe seq:0) [icmp6 cksum ok] (len 64, hlim 64)
grep 'regress\.11/.* fc00::1 > fc00::1: icmp6: echo reply' pflog11.tcpdump
16:51:29.908185 rule 2.regress.11/(match) [uid 0, pid 40597] pass out on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe seq:0) [bad icmp6 cksum 0! -> 429e] (len 64, hlim 64)
16:51:29.908190 rule 2.regress.11/(match) [uid 0, pid 40597] pass in on lo11: fc00::1 > fc00::1: icmp6: echo reply (id:d3fe 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
16:51:30.142084 rule 2.regress.12/(match) [uid 0, pid 40597] pass out on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.142098 rule 2.regress.12/(match) [uid 0, pid 40597] pass in on lo11: fc00::2 > fc00::2: icmp6: echo request (id:184e 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
16:51:30.368975 rule 2.regress.13/(match) [uid 0, pid 40597] pass out on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
16:51:30.368989 rule 2.regress.13/(match) [uid 0, pid 40597] pass in on lo11: fc00::3 > fc00::3: icmp6: echo request (id:279e seq:0) [icmp6 cksum ok] (len 64, hlim 64)
# XXX anchor name missing
grep '/.* fc00::3 > fc00::3: icmp6: echo reply' pflog11.tcpdump
16:51:30.368998 rule 2/(match) [uid 0, pid 40597] pass out on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:279e seq:0) [bad icmp6 cksum 0! -> c7] (len 64, hlim 64)
16:51:30.369001 rule 2/(match) [uid 0, pid 40597] pass in on lo11: fc00::3 > fc00::3: icmp6: echo reply (id:279e 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
16:51:30.660765 rule 2.regress.6/(match) [uid 0, pid 40597] pass out on lo11: [uid 0, pid 23751] 169.254.0.4.26154 > 169.254.0.4.9: [no udp cksum] udp 4 (ttl 64, id 39216, len 32, bad ip cksum c! -> 8d98)
# 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
16:51:30.660785 rule 2.regress.6/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.4.26154 > 169.254.0.4.9: [bad udp cksum 2254! -> 2470] udp 4 (ttl 64, id 39216, len 32, bad ip cksum 0! -> 8d98)
# 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
16:51:30.541821 rule 2.regress.6/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.4 > 169.254.0.4: icmp: echo request (id:7a07 seq:0) [icmp cksum ok] (ttl 255, id 33943, len 84, bad ip cksum 101! -> e30c)
# 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
16:51:29.971829 rule 2.regress.3/(match) [uid 0, pid 40597] pass out on lo11: 169.254.0.1.3737 > 169.254.0.1.9: [bad udp cksum e536! -> bbc7] udp 4 (ttl 64, id 43937, len 32, bad ip cksum c! -> 7b2d)

==== 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
16:51:30.718887 rule 2.regress.14/(match) [uid 0, pid 40597] pass out on lo11: [uid 0, pid 89031] fc00::4.47598 > fc00::4.9: [invalid udp cksum 0] udp 4 [flowlabel 0xebe7a] (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
16:51:30.718922 rule 2.regress.14/(match) [uid 0, pid 40597] pass in on lo11: fc00::4.47598 > fc00::4.9: [bad udp cksum 26f8! -> 5b78] udp 4 [flowlabel 0xebe7a] (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
16:51:30.600633 rule 2.regress.14/(match) [uid 0, pid 40597] pass out on lo11: fc00::4 > fc00::4: icmp6: echo request (id:de7c 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
16:51:30.029279 rule 2.regress.11/(match) [uid 0, pid 40597] pass out on lo11: fc00::1.32590 > fc00::1.9: [invalid udp cksum 0] udp 4 [flowlabel 0xc0725] (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
16:51:31.226551 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.11 > 169.254.0.21: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 0! -> 2b69)
# 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
16:51:31.226531 rule 2.regress.18/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.11:57364, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 51bc! -> 2b73)

==== run-bpf-rdr6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::11 > fc00::21: icmp6: echo request' pflog11.tcpdump
16:51:31.283982 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::11 > fc00::21: icmp6: echo request (id:ebc0 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
16:51:31.283965 rule 2.regress.20/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::11:60352, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:ebc0 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
16:51:31.452963 rule 2.regress.2/(match) [uid 0, pid 40597] pass in on lo11: 169.254.0.22 > 169.254.0.12: icmp: echo request (id:dce9 seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 0! -> 10a8)
# 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
16:51:31.452949 rule 2.regress.19/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.22:56553, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ecda seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 51bc! -> 10b2)

==== run-bpf-nat6 ====
# loopback input logs redirected packet
grep 'regress\.10/.* pass in .*:.* fc00::22 > fc00::12: icmp6: echo request' pflog11.tcpdump
16:51:31.510345 rule 2.regress.10/(match) [uid 0, pid 40597] pass in on lo11: fc00::22 > fc00::12: icmp6: echo request (id:fd51 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
16:51:31.510330 rule 2.regress.21/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::22:64849, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:dc70 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
16:51:31.680678 rule 2.regress.22/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src fc00::23:51530, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 0! -> 81f3)

==== run-bpf-af6 ====
# pf in rule logs original IPv6 packet
grep 'regress\.23/.* pass in .*:.* fc00::14 > fc00::14: icmp6: echo request' pflog11.tcpdump
16:51:31.737314 rule 2.regress.23/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src 169.254.0.23:5752, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bfb0 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
16:51:31.226531 rule 2.regress.18/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.11:57364, dst 169.254.0.21:8] 169.254.0.11 > 169.254.0.11: icmp: echo request (id:e014 seq:0) [icmp cksum ok] (ttl 255, id 15395, len 84, bad ip cksum 51bc! -> 2b73)
# 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
16:51:31.452949 rule 2.regress.19/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src 169.254.0.22:56553, dst 169.254.0.12:8] 169.254.0.12 > 169.254.0.12: icmp: echo request (id:ecda seq:0) [icmp cksum ok] (ttl 255, id 22242, len 84, bad ip cksum 51bc! -> 10b2)
# 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
16:51:31.680678 rule 2.regress.22/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src fc00::23:51530, dst fc00::24:128] 169.254.0.14 > 169.254.0.14: icmp: echo request (id:ee62 seq:0) [icmp cksum ok] (ttl 255, id 58780, len 84, bad ip cksum 0! -> 81f3)

==== 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
16:51:31.283965 rule 2.regress.20/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::11:60352, dst fc00::21:128] fc00::11 > fc00::11: icmp6: echo request (id:ebc0 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
16:51:31.510330 rule 2.regress.21/(match) [uid 0, pid 40597] pass out on lo11: [rewritten: src fc00::22:64849, dst fc00::12:128] fc00::12 > fc00::12: icmp6: echo request (id:dc70 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
16:51:31.737314 rule 2.regress.23/(match) [uid 0, pid 40597] pass in on lo11: [rewritten: src 169.254.0.23:5752, dst 169.254.0.24:8] fc00::14 > fc00::14: icmp6: echo request (id:bfb0 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